4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
360 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
361 * @param {String} string
362 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
363 * @return {Object} A literal with members
365 urlDecode : function(string, overwrite){
366 if(!string || !string.length){
370 var pairs = string.split('&');
371 var pair, name, value;
372 for(var i = 0, len = pairs.length; i < len; i++){
373 pair = pairs[i].split('=');
374 name = decodeURIComponent(pair[0]);
375 value = decodeURIComponent(pair[1]);
376 if(overwrite !== true){
377 if(typeof obj[name] == "undefined"){
379 }else if(typeof obj[name] == "string"){
380 obj[name] = [obj[name]];
381 obj[name].push(value);
383 obj[name].push(value);
393 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
394 * passed array is not really an array, your function is called once with it.
395 * The supplied function is called with (Object item, Number index, Array allItems).
396 * @param {Array/NodeList/Mixed} array
397 * @param {Function} fn
398 * @param {Object} scope
400 each : function(array, fn, scope){
401 if(typeof array.length == "undefined" || typeof array == "string"){
404 for(var i = 0, len = array.length; i < len; i++){
405 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
410 combine : function(){
411 var as = arguments, l = as.length, r = [];
412 for(var i = 0; i < l; i++){
414 if(a instanceof Array){
416 }else if(a.length !== undefined && !a.substr){
417 r = r.concat(Array.prototype.slice.call(a, 0));
426 * Escapes the passed string for use in a regular expression
427 * @param {String} str
430 escapeRe : function(s) {
431 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
435 callback : function(cb, scope, args, delay){
436 if(typeof cb == "function"){
438 cb.defer(delay, scope, args || []);
440 cb.apply(scope, args || []);
446 * Return the dom node for the passed string (id), dom node, or Roo.Element
447 * @param {String/HTMLElement/Roo.Element} el
448 * @return HTMLElement
450 getDom : function(el){
454 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
458 * Shorthand for {@link Roo.ComponentMgr#get}
460 * @return Roo.Component
462 getCmp : function(id){
463 return Roo.ComponentMgr.get(id);
466 num : function(v, defaultValue){
467 if(typeof v != 'number'){
473 destroy : function(){
474 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
478 as.removeAllListeners();
482 if(typeof as.purgeListeners == 'function'){
485 if(typeof as.destroy == 'function'){
492 // inpired by a similar function in mootools library
494 * Returns the type of object that is passed in. If the object passed in is null or undefined it
495 * return false otherwise it returns one of the following values:<ul>
496 * <li><b>string</b>: If the object passed is a string</li>
497 * <li><b>number</b>: If the object passed is a number</li>
498 * <li><b>boolean</b>: If the object passed is a boolean value</li>
499 * <li><b>function</b>: If the object passed is a function reference</li>
500 * <li><b>object</b>: If the object passed is an object</li>
501 * <li><b>array</b>: If the object passed is an array</li>
502 * <li><b>regexp</b>: If the object passed is a regular expression</li>
503 * <li><b>element</b>: If the object passed is a DOM Element</li>
504 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
505 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
506 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
507 * @param {Mixed} object
511 if(o === undefined || o === null){
518 if(t == 'object' && o.nodeName) {
520 case 1: return 'element';
521 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
524 if(t == 'object' || t == 'function') {
525 switch(o.constructor) {
526 case Array: return 'array';
527 case RegExp: return 'regexp';
529 if(typeof o.length == 'number' && typeof o.item == 'function') {
537 * Returns true if the passed value is null, undefined or an empty string (optional).
538 * @param {Mixed} value The value to test
539 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
542 isEmpty : function(v, allowBlank){
543 return v === null || v === undefined || (!allowBlank ? v === '' : false);
557 isBorderBox : isBorderBox,
559 isWindows : isWindows,
566 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
567 * you may want to set this to true.
570 useShims : ((isIE && !isIE7) || (isGecko && isMac))
576 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
577 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
580 * Ext JS Library 1.1.1
581 * Copyright(c) 2006-2007, Ext JS, LLC.
583 * Originally Released Under LGPL - original licence link has changed is not relivant.
586 * <script type="text/javascript">
590 // wrappedn so fnCleanup is not in global scope...
592 function fnCleanUp() {
593 var p = Function.prototype;
594 delete p.createSequence;
596 delete p.createDelegate;
597 delete p.createCallback;
598 delete p.createInterceptor;
600 window.detachEvent("onunload", fnCleanUp);
602 window.attachEvent("onunload", fnCleanUp);
609 * These functions are available on every Function object (any JavaScript function).
611 Roo.apply(Function.prototype, {
613 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
614 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
615 * Will create a function that is bound to those 2 args.
616 * @return {Function} The new function
618 createCallback : function(/*args...*/){
619 // make args available, in function below
620 var args = arguments;
623 return method.apply(window, args);
628 * Creates a delegate (callback) that sets the scope to obj.
629 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
630 * Will create a function that is automatically scoped to this.
631 * @param {Object} obj (optional) The object for which the scope is set
632 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
633 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
634 * if a number the args are inserted at the specified position
635 * @return {Function} The new function
637 createDelegate : function(obj, args, appendArgs){
640 var callArgs = args || arguments;
641 if(appendArgs === true){
642 callArgs = Array.prototype.slice.call(arguments, 0);
643 callArgs = callArgs.concat(args);
644 }else if(typeof appendArgs == "number"){
645 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
646 var applyArgs = [appendArgs, 0].concat(args); // create method call params
647 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
649 return method.apply(obj || window, callArgs);
654 * Calls this function after the number of millseconds specified.
655 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
656 * @param {Object} obj (optional) The object for which the scope is set
657 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
658 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
659 * if a number the args are inserted at the specified position
660 * @return {Number} The timeout id that can be used with clearTimeout
662 defer : function(millis, obj, args, appendArgs){
663 var fn = this.createDelegate(obj, args, appendArgs);
665 return setTimeout(fn, millis);
671 * Create a combined function call sequence of the original function + the passed function.
672 * The resulting function returns the results of the original function.
673 * The passed fcn is called with the parameters of the original function
674 * @param {Function} fcn The function to sequence
675 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
676 * @return {Function} The new function
678 createSequence : function(fcn, scope){
679 if(typeof fcn != "function"){
684 var retval = method.apply(this || window, arguments);
685 fcn.apply(scope || this || window, arguments);
691 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
692 * The resulting function returns the results of the original function.
693 * The passed fcn is called with the parameters of the original function.
695 * @param {Function} fcn The function to call before the original
696 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
697 * @return {Function} The new function
699 createInterceptor : function(fcn, scope){
700 if(typeof fcn != "function"){
707 if(fcn.apply(scope || this || window, arguments) === false){
710 return method.apply(this || window, arguments);
716 * Ext JS Library 1.1.1
717 * Copyright(c) 2006-2007, Ext JS, LLC.
719 * Originally Released Under LGPL - original licence link has changed is not relivant.
722 * <script type="text/javascript">
725 Roo.applyIf(String, {
730 * Escapes the passed string for ' and \
731 * @param {String} string The string to escape
732 * @return {String} The escaped string
735 escape : function(string) {
736 return string.replace(/('|\\)/g, "\\$1");
740 * Pads the left side of a string with a specified character. This is especially useful
741 * for normalizing number and date strings. Example usage:
743 var s = String.leftPad('123', 5, '0');
744 // s now contains the string: '00123'
746 * @param {String} string The original string
747 * @param {Number} size The total length of the output string
748 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
749 * @return {String} The padded string
752 leftPad : function (val, size, ch) {
753 var result = new String(val);
754 if(ch === null || ch === undefined || ch === '') {
757 while (result.length < size) {
758 result = ch + result;
764 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
765 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
767 var cls = 'my-class', text = 'Some text';
768 var s = String.format('<div class="{0}">{1}</div>', cls, text);
769 // s now contains the string: '<div class="my-class">Some text</div>'
771 * @param {String} string The tokenized string to be formatted
772 * @param {String} value1 The value to replace token {0}
773 * @param {String} value2 Etc...
774 * @return {String} The formatted string
777 format : function(format){
778 var args = Array.prototype.slice.call(arguments, 1);
779 return format.replace(/\{(\d+)\}/g, function(m, i){
780 return Roo.util.Format.htmlEncode(args[i]);
786 * Utility function that allows you to easily switch a string between two alternating values. The passed value
787 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
788 * they are already different, the first value passed in is returned. Note that this method returns the new value
789 * but does not change the current string.
791 // alternate sort directions
792 sort = sort.toggle('ASC', 'DESC');
794 // instead of conditional logic:
795 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
797 * @param {String} value The value to compare to the current string
798 * @param {String} other The new value to use if the string already equals the first value passed in
799 * @return {String} The new value
802 String.prototype.toggle = function(value, other){
803 return this == value ? other : value;
806 * Ext JS Library 1.1.1
807 * Copyright(c) 2006-2007, Ext JS, LLC.
809 * Originally Released Under LGPL - original licence link has changed is not relivant.
812 * <script type="text/javascript">
818 Roo.applyIf(Number.prototype, {
820 * Checks whether or not the current number is within a desired range. If the number is already within the
821 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
822 * exceeded. Note that this method returns the constrained value but does not change the current number.
823 * @param {Number} min The minimum number in the range
824 * @param {Number} max The maximum number in the range
825 * @return {Number} The constrained value if outside the range, otherwise the current value
827 constrain : function(min, max){
828 return Math.min(Math.max(this, min), max);
832 * Ext JS Library 1.1.1
833 * Copyright(c) 2006-2007, Ext JS, LLC.
835 * Originally Released Under LGPL - original licence link has changed is not relivant.
838 * <script type="text/javascript">
843 Roo.applyIf(Array.prototype, {
845 * Checks whether or not the specified object exists in the array.
846 * @param {Object} o The object to check for
847 * @return {Number} The index of o in the array (or -1 if it is not found)
849 indexOf : function(o){
850 for (var i = 0, len = this.length; i < len; i++){
851 if(this[i] == o) return i;
857 * Removes the specified object from the array. If the object is not found nothing happens.
858 * @param {Object} o The object to remove
860 remove : function(o){
861 var index = this.indexOf(o);
863 this.splice(index, 1);
867 * Map (JS 1.6 compatibility)
868 * @param {Function} function to call
872 var len = this.length >>> 0;
873 if (typeof fun != "function")
874 throw new TypeError();
876 var res = new Array(len);
877 var thisp = arguments[1];
878 for (var i = 0; i < len; i++)
881 res[i] = fun.call(thisp, this[i], i, this);
892 * Ext JS Library 1.1.1
893 * Copyright(c) 2006-2007, Ext JS, LLC.
895 * Originally Released Under LGPL - original licence link has changed is not relivant.
898 * <script type="text/javascript">
904 * The date parsing and format syntax is a subset of
905 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
906 * supported will provide results equivalent to their PHP versions.
908 * Following is the list of all currently supported formats:
911 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
913 Format Output Description
914 ------ ---------- --------------------------------------------------------------
915 d 10 Day of the month, 2 digits with leading zeros
916 D Wed A textual representation of a day, three letters
917 j 10 Day of the month without leading zeros
918 l Wednesday A full textual representation of the day of the week
919 S th English ordinal day of month suffix, 2 chars (use with j)
920 w 3 Numeric representation of the day of the week
921 z 9 The julian date, or day of the year (0-365)
922 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
923 F January A full textual representation of the month
924 m 01 Numeric representation of a month, with leading zeros
925 M Jan Month name abbreviation, three letters
926 n 1 Numeric representation of a month, without leading zeros
927 t 31 Number of days in the given month
928 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
929 Y 2007 A full numeric representation of a year, 4 digits
930 y 07 A two digit representation of a year
931 a pm Lowercase Ante meridiem and Post meridiem
932 A PM Uppercase Ante meridiem and Post meridiem
933 g 3 12-hour format of an hour without leading zeros
934 G 15 24-hour format of an hour without leading zeros
935 h 03 12-hour format of an hour with leading zeros
936 H 15 24-hour format of an hour with leading zeros
937 i 05 Minutes with leading zeros
938 s 01 Seconds, with leading zeros
939 O -0600 Difference to Greenwich time (GMT) in hours
940 T CST Timezone setting of the machine running the code
941 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
944 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
946 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
947 document.write(dt.format('Y-m-d')); //2007-01-10
948 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
949 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
952 * Here are some standard date/time patterns that you might find helpful. They
953 * are not part of the source of Date.js, but to use them you can simply copy this
954 * block of code into any script that is included after Date.js and they will also become
955 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
958 ISO8601Long:"Y-m-d H:i:s",
959 ISO8601Short:"Y-m-d",
961 LongDate: "l, F d, Y",
962 FullDateTime: "l, F d, Y g:i:s A",
966 SortableDateTime: "Y-m-d\\TH:i:s",
967 UniversalSortableDateTime: "Y-m-d H:i:sO",
975 document.write(dt.format(Date.patterns.ShortDate));
980 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
981 * They generate precompiled functions from date formats instead of parsing and
982 * processing the pattern every time you format a date. These functions are available
983 * on every Date object (any javascript function).
985 * The original article and download are here:
986 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
993 Returns the number of milliseconds between this date and date
994 @param {Date} date (optional) Defaults to now
995 @return {Number} The diff in milliseconds
996 @member Date getElapsed
998 Date.prototype.getElapsed = function(date) {
999 return Math.abs((date || new Date()).getTime()-this.getTime());
1001 // was in date file..
1005 Date.parseFunctions = {count:0};
1007 Date.parseRegexes = [];
1009 Date.formatFunctions = {count:0};
1012 Date.prototype.dateFormat = function(format) {
1013 if (Date.formatFunctions[format] == null) {
1014 Date.createNewFormat(format);
1016 var func = Date.formatFunctions[format];
1017 return this[func]();
1022 * Formats a date given the supplied format string
1023 * @param {String} format The format string
1024 * @return {String} The formatted date
1027 Date.prototype.format = Date.prototype.dateFormat;
1030 Date.createNewFormat = function(format) {
1031 var funcName = "format" + Date.formatFunctions.count++;
1032 Date.formatFunctions[format] = funcName;
1033 var code = "Date.prototype." + funcName + " = function(){return ";
1034 var special = false;
1036 for (var i = 0; i < format.length; ++i) {
1037 ch = format.charAt(i);
1038 if (!special && ch == "\\") {
1043 code += "'" + String.escape(ch) + "' + ";
1046 code += Date.getFormatCode(ch);
1049 /** eval:var:zzzzzzzzzzzzz */
1050 eval(code.substring(0, code.length - 3) + ";}");
1054 Date.getFormatCode = function(character) {
1055 switch (character) {
1057 return "String.leftPad(this.getDate(), 2, '0') + ";
1059 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1061 return "this.getDate() + ";
1063 return "Date.dayNames[this.getDay()] + ";
1065 return "this.getSuffix() + ";
1067 return "this.getDay() + ";
1069 return "this.getDayOfYear() + ";
1071 return "this.getWeekOfYear() + ";
1073 return "Date.monthNames[this.getMonth()] + ";
1075 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1077 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1079 return "(this.getMonth() + 1) + ";
1081 return "this.getDaysInMonth() + ";
1083 return "(this.isLeapYear() ? 1 : 0) + ";
1085 return "this.getFullYear() + ";
1087 return "('' + this.getFullYear()).substring(2, 4) + ";
1089 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1091 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1093 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1095 return "this.getHours() + ";
1097 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1099 return "String.leftPad(this.getHours(), 2, '0') + ";
1101 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1103 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1105 return "this.getGMTOffset() + ";
1107 return "this.getTimezone() + ";
1109 return "(this.getTimezoneOffset() * -60) + ";
1111 return "'" + String.escape(character) + "' + ";
1116 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1117 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1118 * the date format that is not specified will default to the current date value for that part. Time parts can also
1119 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1120 * string or the parse operation will fail.
1123 //dt = Fri May 25 2007 (current date)
1124 var dt = new Date();
1126 //dt = Thu May 25 2006 (today's month/day in 2006)
1127 dt = Date.parseDate("2006", "Y");
1129 //dt = Sun Jan 15 2006 (all date parts specified)
1130 dt = Date.parseDate("2006-1-15", "Y-m-d");
1132 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1133 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1135 * @param {String} input The unparsed date as a string
1136 * @param {String} format The format the date is in
1137 * @return {Date} The parsed date
1140 Date.parseDate = function(input, format) {
1141 if (Date.parseFunctions[format] == null) {
1142 Date.createParser(format);
1144 var func = Date.parseFunctions[format];
1145 return Date[func](input);
1150 Date.createParser = function(format) {
1151 var funcName = "parse" + Date.parseFunctions.count++;
1152 var regexNum = Date.parseRegexes.length;
1153 var currentGroup = 1;
1154 Date.parseFunctions[format] = funcName;
1156 var code = "Date." + funcName + " = function(input){\n"
1157 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1158 + "var d = new Date();\n"
1159 + "y = d.getFullYear();\n"
1160 + "m = d.getMonth();\n"
1161 + "d = d.getDate();\n"
1162 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1163 + "if (results && results.length > 0) {";
1166 var special = false;
1168 for (var i = 0; i < format.length; ++i) {
1169 ch = format.charAt(i);
1170 if (!special && ch == "\\") {
1175 regex += String.escape(ch);
1178 var obj = Date.formatCodeToRegex(ch, currentGroup);
1179 currentGroup += obj.g;
1181 if (obj.g && obj.c) {
1187 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1188 + "{v = new Date(y, m, d, h, i, s);}\n"
1189 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1190 + "{v = new Date(y, m, d, h, i);}\n"
1191 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1192 + "{v = new Date(y, m, d, h);}\n"
1193 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1194 + "{v = new Date(y, m, d);}\n"
1195 + "else if (y >= 0 && m >= 0)\n"
1196 + "{v = new Date(y, m);}\n"
1197 + "else if (y >= 0)\n"
1198 + "{v = new Date(y);}\n"
1199 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1200 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1201 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1204 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1205 /** eval:var:zzzzzzzzzzzzz */
1210 Date.formatCodeToRegex = function(character, currentGroup) {
1211 switch (character) {
1215 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1218 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1219 s:"(\\d{1,2})"}; // day of month without leading zeroes
1222 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1223 s:"(\\d{2})"}; // day of month with leading zeroes
1227 s:"(?:" + Date.dayNames.join("|") + ")"};
1231 s:"(?:st|nd|rd|th)"};
1246 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1247 s:"(" + Date.monthNames.join("|") + ")"};
1250 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1251 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1254 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1255 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1258 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1259 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1270 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1274 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1275 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1279 c:"if (results[" + currentGroup + "] == 'am') {\n"
1280 + "if (h == 12) { h = 0; }\n"
1281 + "} else { if (h < 12) { h += 12; }}",
1285 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1286 + "if (h == 12) { h = 0; }\n"
1287 + "} else { if (h < 12) { h += 12; }}",
1292 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1293 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1297 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1301 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1305 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1310 "o = results[", currentGroup, "];\n",
1311 "var sn = o.substring(0,1);\n", // get + / - sign
1312 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1313 "var mn = o.substring(3,5) % 60;\n", // get minutes
1314 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1315 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1321 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1324 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1325 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1326 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1330 s:String.escape(character)};
1335 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1336 * @return {String} The abbreviated timezone name (e.g. 'CST')
1338 Date.prototype.getTimezone = function() {
1339 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1343 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1344 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1346 Date.prototype.getGMTOffset = function() {
1347 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1348 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1349 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1353 * Get the numeric day number of the year, adjusted for leap year.
1354 * @return {Number} 0 through 364 (365 in leap years)
1356 Date.prototype.getDayOfYear = function() {
1358 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1359 for (var i = 0; i < this.getMonth(); ++i) {
1360 num += Date.daysInMonth[i];
1362 return num + this.getDate() - 1;
1366 * Get the string representation of the numeric week number of the year
1367 * (equivalent to the format specifier 'W').
1368 * @return {String} '00' through '52'
1370 Date.prototype.getWeekOfYear = function() {
1371 // Skip to Thursday of this week
1372 var now = this.getDayOfYear() + (4 - this.getDay());
1373 // Find the first Thursday of the year
1374 var jan1 = new Date(this.getFullYear(), 0, 1);
1375 var then = (7 - jan1.getDay() + 4);
1376 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1380 * Whether or not the current date is in a leap year.
1381 * @return {Boolean} True if the current date is in a leap year, else false
1383 Date.prototype.isLeapYear = function() {
1384 var year = this.getFullYear();
1385 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1389 * Get the first day of the current month, adjusted for leap year. The returned value
1390 * is the numeric day index within the week (0-6) which can be used in conjunction with
1391 * the {@link #monthNames} array to retrieve the textual day name.
1394 var dt = new Date('1/10/2007');
1395 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1397 * @return {Number} The day number (0-6)
1399 Date.prototype.getFirstDayOfMonth = function() {
1400 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1401 return (day < 0) ? (day + 7) : day;
1405 * Get the last day of the current month, adjusted for leap year. The returned value
1406 * is the numeric day index within the week (0-6) which can be used in conjunction with
1407 * the {@link #monthNames} array to retrieve the textual day name.
1410 var dt = new Date('1/10/2007');
1411 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1413 * @return {Number} The day number (0-6)
1415 Date.prototype.getLastDayOfMonth = function() {
1416 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1417 return (day < 0) ? (day + 7) : day;
1422 * Get the first date of this date's month
1425 Date.prototype.getFirstDateOfMonth = function() {
1426 return new Date(this.getFullYear(), this.getMonth(), 1);
1430 * Get the last date of this date's month
1433 Date.prototype.getLastDateOfMonth = function() {
1434 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1437 * Get the number of days in the current month, adjusted for leap year.
1438 * @return {Number} The number of days in the month
1440 Date.prototype.getDaysInMonth = function() {
1441 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1442 return Date.daysInMonth[this.getMonth()];
1446 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1447 * @return {String} 'st, 'nd', 'rd' or 'th'
1449 Date.prototype.getSuffix = function() {
1450 switch (this.getDate()) {
1467 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1470 * An array of textual month names.
1471 * Override these values for international dates, for example...
1472 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1491 * An array of textual day names.
1492 * Override these values for international dates, for example...
1493 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1509 Date.monthNumbers = {
1524 * Creates and returns a new Date instance with the exact same date value as the called instance.
1525 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1526 * variable will also be changed. When the intention is to create a new variable that will not
1527 * modify the original instance, you should create a clone.
1529 * Example of correctly cloning a date:
1532 var orig = new Date('10/1/2006');
1535 document.write(orig); //returns 'Thu Oct 05 2006'!
1538 var orig = new Date('10/1/2006');
1539 var copy = orig.clone();
1541 document.write(orig); //returns 'Thu Oct 01 2006'
1543 * @return {Date} The new Date instance
1545 Date.prototype.clone = function() {
1546 return new Date(this.getTime());
1550 * Clears any time information from this date
1551 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1552 @return {Date} this or the clone
1554 Date.prototype.clearTime = function(clone){
1556 return this.clone().clearTime();
1561 this.setMilliseconds(0);
1566 // safari setMonth is broken
1568 Date.brokenSetMonth = Date.prototype.setMonth;
1569 Date.prototype.setMonth = function(num){
1571 var n = Math.ceil(-num);
1572 var back_year = Math.ceil(n/12);
1573 var month = (n % 12) ? 12 - n % 12 : 0 ;
1574 this.setFullYear(this.getFullYear() - back_year);
1575 return Date.brokenSetMonth.call(this, month);
1577 return Date.brokenSetMonth.apply(this, arguments);
1582 /** Date interval constant
1586 /** Date interval constant
1590 /** Date interval constant
1594 /** Date interval constant
1598 /** Date interval constant
1602 /** Date interval constant
1606 /** Date interval constant
1612 * Provides a convenient method of performing basic date arithmetic. This method
1613 * does not modify the Date instance being called - it creates and returns
1614 * a new Date instance containing the resulting date value.
1619 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1620 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1622 //Negative values will subtract correctly:
1623 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1624 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1626 //You can even chain several calls together in one line!
1627 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1628 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1631 * @param {String} interval A valid date interval enum value
1632 * @param {Number} value The amount to add to the current date
1633 * @return {Date} The new Date instance
1635 Date.prototype.add = function(interval, value){
1636 var d = this.clone();
1637 if (!interval || value === 0) return d;
1638 switch(interval.toLowerCase()){
1640 d.setMilliseconds(this.getMilliseconds() + value);
1643 d.setSeconds(this.getSeconds() + value);
1646 d.setMinutes(this.getMinutes() + value);
1649 d.setHours(this.getHours() + value);
1652 d.setDate(this.getDate() + value);
1655 var day = this.getDate();
1657 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1660 d.setMonth(this.getMonth() + value);
1663 d.setFullYear(this.getFullYear() + value);
1669 * Ext JS Library 1.1.1
1670 * Copyright(c) 2006-2007, Ext JS, LLC.
1672 * Originally Released Under LGPL - original licence link has changed is not relivant.
1675 * <script type="text/javascript">
1679 getViewWidth : function(full) {
1680 return full ? this.getDocumentWidth() : this.getViewportWidth();
1683 getViewHeight : function(full) {
1684 return full ? this.getDocumentHeight() : this.getViewportHeight();
1687 getDocumentHeight: function() {
1688 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1689 return Math.max(scrollHeight, this.getViewportHeight());
1692 getDocumentWidth: function() {
1693 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1694 return Math.max(scrollWidth, this.getViewportWidth());
1697 getViewportHeight: function() {
1698 var height = self.innerHeight;
1699 var mode = document.compatMode;
1701 if ((mode || Roo.isIE) && !Roo.isOpera) {
1702 height = (mode == "CSS1Compat") ?
1703 document.documentElement.clientHeight :
1704 document.body.clientHeight;
1710 getViewportWidth: function() {
1711 var width = self.innerWidth;
1712 var mode = document.compatMode;
1714 if (mode || Roo.isIE) {
1715 width = (mode == "CSS1Compat") ?
1716 document.documentElement.clientWidth :
1717 document.body.clientWidth;
1722 isAncestor : function(p, c) {
1729 if (p.contains && !Roo.isSafari) {
1730 return p.contains(c);
1731 } else if (p.compareDocumentPosition) {
1732 return !!(p.compareDocumentPosition(c) & 16);
1734 var parent = c.parentNode;
1739 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1742 parent = parent.parentNode;
1748 getRegion : function(el) {
1749 return Roo.lib.Region.getRegion(el);
1752 getY : function(el) {
1753 return this.getXY(el)[1];
1756 getX : function(el) {
1757 return this.getXY(el)[0];
1760 getXY : function(el) {
1761 var p, pe, b, scroll, bd = document.body;
1762 el = Roo.getDom(el);
1763 var fly = Roo.lib.AnimBase.fly;
1764 if (el.getBoundingClientRect) {
1765 b = el.getBoundingClientRect();
1766 scroll = fly(document).getScroll();
1767 return [b.left + scroll.left, b.top + scroll.top];
1773 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1780 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1787 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1788 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1795 if (p != el && pe.getStyle('overflow') != 'visible') {
1803 if (Roo.isSafari && hasAbsolute) {
1808 if (Roo.isGecko && !hasAbsolute) {
1810 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1811 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1815 while (p && p != bd) {
1816 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1828 setXY : function(el, xy) {
1829 el = Roo.fly(el, '_setXY');
1831 var pts = el.translatePoints(xy);
1832 if (xy[0] !== false) {
1833 el.dom.style.left = pts.left + "px";
1835 if (xy[1] !== false) {
1836 el.dom.style.top = pts.top + "px";
1840 setX : function(el, x) {
1841 this.setXY(el, [x, false]);
1844 setY : function(el, y) {
1845 this.setXY(el, [false, y]);
1849 * Portions of this file are based on pieces of Yahoo User Interface Library
1850 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1851 * YUI licensed under the BSD License:
1852 * http://developer.yahoo.net/yui/license.txt
1853 * <script type="text/javascript">
1857 Roo.lib.Event = function() {
1858 var loadComplete = false;
1860 var unloadListeners = [];
1862 var onAvailStack = [];
1864 var lastError = null;
1877 startInterval: function() {
1878 if (!this._interval) {
1880 var callback = function() {
1881 self._tryPreloadAttach();
1883 this._interval = setInterval(callback, this.POLL_INTERVAL);
1888 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1889 onAvailStack.push({ id: p_id,
1892 override: p_override,
1893 checkReady: false });
1895 retryCount = this.POLL_RETRYS;
1896 this.startInterval();
1900 addListener: function(el, eventName, fn) {
1901 el = Roo.getDom(el);
1906 if ("unload" == eventName) {
1907 unloadListeners[unloadListeners.length] =
1908 [el, eventName, fn];
1912 var wrappedFn = function(e) {
1913 return fn(Roo.lib.Event.getEvent(e));
1916 var li = [el, eventName, fn, wrappedFn];
1918 var index = listeners.length;
1919 listeners[index] = li;
1921 this.doAdd(el, eventName, wrappedFn, false);
1927 removeListener: function(el, eventName, fn) {
1930 el = Roo.getDom(el);
1933 return this.purgeElement(el, false, eventName);
1937 if ("unload" == eventName) {
1939 for (i = 0,len = unloadListeners.length; i < len; i++) {
1940 var li = unloadListeners[i];
1943 li[1] == eventName &&
1945 unloadListeners.splice(i, 1);
1953 var cacheItem = null;
1956 var index = arguments[3];
1958 if ("undefined" == typeof index) {
1959 index = this._getCacheIndex(el, eventName, fn);
1963 cacheItem = listeners[index];
1966 if (!el || !cacheItem) {
1970 this.doRemove(el, eventName, cacheItem[this.WFN], false);
1972 delete listeners[index][this.WFN];
1973 delete listeners[index][this.FN];
1974 listeners.splice(index, 1);
1981 getTarget: function(ev, resolveTextNode) {
1982 ev = ev.browserEvent || ev;
1983 var t = ev.target || ev.srcElement;
1984 return this.resolveTextNode(t);
1988 resolveTextNode: function(node) {
1989 if (Roo.isSafari && node && 3 == node.nodeType) {
1990 return node.parentNode;
1997 getPageX: function(ev) {
1998 ev = ev.browserEvent || ev;
2000 if (!x && 0 !== x) {
2001 x = ev.clientX || 0;
2004 x += this.getScroll()[1];
2012 getPageY: function(ev) {
2013 ev = ev.browserEvent || ev;
2015 if (!y && 0 !== y) {
2016 y = ev.clientY || 0;
2019 y += this.getScroll()[0];
2028 getXY: function(ev) {
2029 ev = ev.browserEvent || ev;
2030 return [this.getPageX(ev), this.getPageY(ev)];
2034 getRelatedTarget: function(ev) {
2035 ev = ev.browserEvent || ev;
2036 var t = ev.relatedTarget;
2038 if (ev.type == "mouseout") {
2040 } else if (ev.type == "mouseover") {
2045 return this.resolveTextNode(t);
2049 getTime: function(ev) {
2050 ev = ev.browserEvent || ev;
2052 var t = new Date().getTime();
2056 this.lastError = ex;
2065 stopEvent: function(ev) {
2066 this.stopPropagation(ev);
2067 this.preventDefault(ev);
2071 stopPropagation: function(ev) {
2072 ev = ev.browserEvent || ev;
2073 if (ev.stopPropagation) {
2074 ev.stopPropagation();
2076 ev.cancelBubble = true;
2081 preventDefault: function(ev) {
2082 ev = ev.browserEvent || ev;
2083 if(ev.preventDefault) {
2084 ev.preventDefault();
2086 ev.returnValue = false;
2091 getEvent: function(e) {
2092 var ev = e || window.event;
2094 var c = this.getEvent.caller;
2096 ev = c.arguments[0];
2097 if (ev && Event == ev.constructor) {
2107 getCharCode: function(ev) {
2108 ev = ev.browserEvent || ev;
2109 return ev.charCode || ev.keyCode || 0;
2113 _getCacheIndex: function(el, eventName, fn) {
2114 for (var i = 0,len = listeners.length; i < len; ++i) {
2115 var li = listeners[i];
2117 li[this.FN] == fn &&
2118 li[this.EL] == el &&
2119 li[this.TYPE] == eventName) {
2131 getEl: function(id) {
2132 return document.getElementById(id);
2136 clearCache: function() {
2140 _load: function(e) {
2141 loadComplete = true;
2142 var EU = Roo.lib.Event;
2146 EU.doRemove(window, "load", EU._load);
2151 _tryPreloadAttach: function() {
2160 var tryAgain = !loadComplete;
2162 tryAgain = (retryCount > 0);
2167 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2168 var item = onAvailStack[i];
2170 var el = this.getEl(item.id);
2173 if (!item.checkReady ||
2176 (document && document.body)) {
2179 if (item.override) {
2180 if (item.override === true) {
2183 scope = item.override;
2186 item.fn.call(scope, item.obj);
2187 onAvailStack[i] = null;
2190 notAvail.push(item);
2195 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2199 this.startInterval();
2201 clearInterval(this._interval);
2202 this._interval = null;
2205 this.locked = false;
2212 purgeElement: function(el, recurse, eventName) {
2213 var elListeners = this.getListeners(el, eventName);
2215 for (var i = 0,len = elListeners.length; i < len; ++i) {
2216 var l = elListeners[i];
2217 this.removeListener(el, l.type, l.fn);
2221 if (recurse && el && el.childNodes) {
2222 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2223 this.purgeElement(el.childNodes[i], recurse, eventName);
2229 getListeners: function(el, eventName) {
2230 var results = [], searchLists;
2232 searchLists = [listeners, unloadListeners];
2233 } else if (eventName == "unload") {
2234 searchLists = [unloadListeners];
2236 searchLists = [listeners];
2239 for (var j = 0; j < searchLists.length; ++j) {
2240 var searchList = searchLists[j];
2241 if (searchList && searchList.length > 0) {
2242 for (var i = 0,len = searchList.length; i < len; ++i) {
2243 var l = searchList[i];
2244 if (l && l[this.EL] === el &&
2245 (!eventName || eventName === l[this.TYPE])) {
2250 adjust: l[this.ADJ_SCOPE],
2258 return (results.length) ? results : null;
2262 _unload: function(e) {
2264 var EU = Roo.lib.Event, i, j, l, len, index;
2266 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2267 l = unloadListeners[i];
2270 if (l[EU.ADJ_SCOPE]) {
2271 if (l[EU.ADJ_SCOPE] === true) {
2274 scope = l[EU.ADJ_SCOPE];
2277 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2278 unloadListeners[i] = null;
2284 unloadListeners = null;
2286 if (listeners && listeners.length > 0) {
2287 j = listeners.length;
2290 l = listeners[index];
2292 EU.removeListener(l[EU.EL], l[EU.TYPE],
2302 EU.doRemove(window, "unload", EU._unload);
2307 getScroll: function() {
2308 var dd = document.documentElement, db = document.body;
2309 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2310 return [dd.scrollTop, dd.scrollLeft];
2312 return [db.scrollTop, db.scrollLeft];
2319 doAdd: function () {
2320 if (window.addEventListener) {
2321 return function(el, eventName, fn, capture) {
2322 el.addEventListener(eventName, fn, (capture));
2324 } else if (window.attachEvent) {
2325 return function(el, eventName, fn, capture) {
2326 el.attachEvent("on" + eventName, fn);
2335 doRemove: function() {
2336 if (window.removeEventListener) {
2337 return function (el, eventName, fn, capture) {
2338 el.removeEventListener(eventName, fn, (capture));
2340 } else if (window.detachEvent) {
2341 return function (el, eventName, fn) {
2342 el.detachEvent("on" + eventName, fn);
2354 var E = Roo.lib.Event;
2355 E.on = E.addListener;
2356 E.un = E.removeListener;
2358 if (document && document.body) {
2361 E.doAdd(window, "load", E._load);
2363 E.doAdd(window, "unload", E._unload);
2364 E._tryPreloadAttach();
2368 * Portions of this file are based on pieces of Yahoo User Interface Library
2369 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2370 * YUI licensed under the BSD License:
2371 * http://developer.yahoo.net/yui/license.txt
2372 * <script type="text/javascript">
2379 request : function(method, uri, cb, data, options) {
2381 var hs = options.headers;
2384 if(hs.hasOwnProperty(h)){
2385 this.initHeader(h, hs[h], false);
2389 if(options.xmlData){
2390 this.initHeader('Content-Type', 'text/xml', false);
2392 data = options.xmlData;
2396 return this.asyncRequest(method, uri, cb, data);
2399 serializeForm : function(form) {
2400 if(typeof form == 'string') {
2401 form = (document.getElementById(form) || document.forms[form]);
2404 var el, name, val, disabled, data = '', hasSubmit = false;
2405 for (var i = 0; i < form.elements.length; i++) {
2406 el = form.elements[i];
2407 disabled = form.elements[i].disabled;
2408 name = form.elements[i].name;
2409 val = form.elements[i].value;
2411 if (!disabled && name){
2415 case 'select-multiple':
2416 for (var j = 0; j < el.options.length; j++) {
2417 if (el.options[j].selected) {
2419 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2422 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2430 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2443 if(hasSubmit == false) {
2444 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2449 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2454 data = data.substr(0, data.length - 1);
2462 useDefaultHeader:true,
2464 defaultPostHeader:'application/x-www-form-urlencoded',
2466 useDefaultXhrHeader:true,
2468 defaultXhrHeader:'XMLHttpRequest',
2470 hasDefaultHeaders:true,
2482 setProgId:function(id)
2484 this.activeX.unshift(id);
2487 setDefaultPostHeader:function(b)
2489 this.useDefaultHeader = b;
2492 setDefaultXhrHeader:function(b)
2494 this.useDefaultXhrHeader = b;
2497 setPollingInterval:function(i)
2499 if (typeof i == 'number' && isFinite(i)) {
2500 this.pollInterval = i;
2504 createXhrObject:function(transactionId)
2510 http = new XMLHttpRequest();
2512 obj = { conn:http, tId:transactionId };
2516 for (var i = 0; i < this.activeX.length; ++i) {
2520 http = new ActiveXObject(this.activeX[i]);
2522 obj = { conn:http, tId:transactionId };
2535 getConnectionObject:function()
2538 var tId = this.transactionId;
2542 o = this.createXhrObject(tId);
2544 this.transactionId++;
2555 asyncRequest:function(method, uri, callback, postData)
2557 var o = this.getConnectionObject();
2563 o.conn.open(method, uri, true);
2565 if (this.useDefaultXhrHeader) {
2566 if (!this.defaultHeaders['X-Requested-With']) {
2567 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2571 if(postData && this.useDefaultHeader){
2572 this.initHeader('Content-Type', this.defaultPostHeader);
2575 if (this.hasDefaultHeaders || this.hasHeaders) {
2579 this.handleReadyState(o, callback);
2580 o.conn.send(postData || null);
2586 handleReadyState:function(o, callback)
2590 if (callback && callback.timeout) {
2591 this.timeout[o.tId] = window.setTimeout(function() {
2592 oConn.abort(o, callback, true);
2593 }, callback.timeout);
2596 this.poll[o.tId] = window.setInterval(
2598 if (o.conn && o.conn.readyState == 4) {
2599 window.clearInterval(oConn.poll[o.tId]);
2600 delete oConn.poll[o.tId];
2602 if(callback && callback.timeout) {
2603 window.clearTimeout(oConn.timeout[o.tId]);
2604 delete oConn.timeout[o.tId];
2607 oConn.handleTransactionResponse(o, callback);
2610 , this.pollInterval);
2613 handleTransactionResponse:function(o, callback, isAbort)
2617 this.releaseObject(o);
2621 var httpStatus, responseObject;
2625 if (o.conn.status !== undefined && o.conn.status != 0) {
2626 httpStatus = o.conn.status;
2638 if (httpStatus >= 200 && httpStatus < 300) {
2639 responseObject = this.createResponseObject(o, callback.argument);
2640 if (callback.success) {
2641 if (!callback.scope) {
2642 callback.success(responseObject);
2647 callback.success.apply(callback.scope, [responseObject]);
2652 switch (httpStatus) {
2660 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2661 if (callback.failure) {
2662 if (!callback.scope) {
2663 callback.failure(responseObject);
2666 callback.failure.apply(callback.scope, [responseObject]);
2671 responseObject = this.createResponseObject(o, callback.argument);
2672 if (callback.failure) {
2673 if (!callback.scope) {
2674 callback.failure(responseObject);
2677 callback.failure.apply(callback.scope, [responseObject]);
2683 this.releaseObject(o);
2684 responseObject = null;
2687 createResponseObject:function(o, callbackArg)
2694 var headerStr = o.conn.getAllResponseHeaders();
2695 var header = headerStr.split('\n');
2696 for (var i = 0; i < header.length; i++) {
2697 var delimitPos = header[i].indexOf(':');
2698 if (delimitPos != -1) {
2699 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2707 obj.status = o.conn.status;
2708 obj.statusText = o.conn.statusText;
2709 obj.getResponseHeader = headerObj;
2710 obj.getAllResponseHeaders = headerStr;
2711 obj.responseText = o.conn.responseText;
2712 obj.responseXML = o.conn.responseXML;
2714 if (typeof callbackArg !== undefined) {
2715 obj.argument = callbackArg;
2721 createExceptionObject:function(tId, callbackArg, isAbort)
2724 var COMM_ERROR = 'communication failure';
2725 var ABORT_CODE = -1;
2726 var ABORT_ERROR = 'transaction aborted';
2732 obj.status = ABORT_CODE;
2733 obj.statusText = ABORT_ERROR;
2736 obj.status = COMM_CODE;
2737 obj.statusText = COMM_ERROR;
2741 obj.argument = callbackArg;
2747 initHeader:function(label, value, isDefault)
2749 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2751 if (headerObj[label] === undefined) {
2752 headerObj[label] = value;
2757 headerObj[label] = value + "," + headerObj[label];
2761 this.hasDefaultHeaders = true;
2764 this.hasHeaders = true;
2769 setHeader:function(o)
2771 if (this.hasDefaultHeaders) {
2772 for (var prop in this.defaultHeaders) {
2773 if (this.defaultHeaders.hasOwnProperty(prop)) {
2774 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2779 if (this.hasHeaders) {
2780 for (var prop in this.headers) {
2781 if (this.headers.hasOwnProperty(prop)) {
2782 o.conn.setRequestHeader(prop, this.headers[prop]);
2786 this.hasHeaders = false;
2790 resetDefaultHeaders:function() {
2791 delete this.defaultHeaders;
2792 this.defaultHeaders = {};
2793 this.hasDefaultHeaders = false;
2796 abort:function(o, callback, isTimeout)
2798 if(this.isCallInProgress(o)) {
2800 window.clearInterval(this.poll[o.tId]);
2801 delete this.poll[o.tId];
2803 delete this.timeout[o.tId];
2806 this.handleTransactionResponse(o, callback, true);
2816 isCallInProgress:function(o)
2819 return o.conn.readyState != 4 && o.conn.readyState != 0;
2828 releaseObject:function(o)
2837 'MSXML2.XMLHTTP.3.0',
2845 * Portions of this file are based on pieces of Yahoo User Interface Library
2846 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2847 * YUI licensed under the BSD License:
2848 * http://developer.yahoo.net/yui/license.txt
2849 * <script type="text/javascript">
2853 Roo.lib.Region = function(t, r, b, l) {
2863 Roo.lib.Region.prototype = {
2864 contains : function(region) {
2865 return ( region.left >= this.left &&
2866 region.right <= this.right &&
2867 region.top >= this.top &&
2868 region.bottom <= this.bottom );
2872 getArea : function() {
2873 return ( (this.bottom - this.top) * (this.right - this.left) );
2876 intersect : function(region) {
2877 var t = Math.max(this.top, region.top);
2878 var r = Math.min(this.right, region.right);
2879 var b = Math.min(this.bottom, region.bottom);
2880 var l = Math.max(this.left, region.left);
2882 if (b >= t && r >= l) {
2883 return new Roo.lib.Region(t, r, b, l);
2888 union : function(region) {
2889 var t = Math.min(this.top, region.top);
2890 var r = Math.max(this.right, region.right);
2891 var b = Math.max(this.bottom, region.bottom);
2892 var l = Math.min(this.left, region.left);
2894 return new Roo.lib.Region(t, r, b, l);
2897 adjust : function(t, l, b, r) {
2906 Roo.lib.Region.getRegion = function(el) {
2907 var p = Roo.lib.Dom.getXY(el);
2910 var r = p[0] + el.offsetWidth;
2911 var b = p[1] + el.offsetHeight;
2914 return new Roo.lib.Region(t, r, b, l);
2917 * Portions of this file are based on pieces of Yahoo User Interface Library
2918 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2919 * YUI licensed under the BSD License:
2920 * http://developer.yahoo.net/yui/license.txt
2921 * <script type="text/javascript">
2924 //@@dep Roo.lib.Region
2927 Roo.lib.Point = function(x, y) {
2928 if (x instanceof Array) {
2932 this.x = this.right = this.left = this[0] = x;
2933 this.y = this.top = this.bottom = this[1] = y;
2936 Roo.lib.Point.prototype = new Roo.lib.Region();
2938 * Portions of this file are based on pieces of Yahoo User Interface Library
2939 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2940 * YUI licensed under the BSD License:
2941 * http://developer.yahoo.net/yui/license.txt
2942 * <script type="text/javascript">
2949 scroll : function(el, args, duration, easing, cb, scope) {
2950 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
2953 motion : function(el, args, duration, easing, cb, scope) {
2954 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
2957 color : function(el, args, duration, easing, cb, scope) {
2958 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
2961 run : function(el, args, duration, easing, cb, scope, type) {
2962 type = type || Roo.lib.AnimBase;
2963 if (typeof easing == "string") {
2964 easing = Roo.lib.Easing[easing];
2966 var anim = new type(el, args, duration, easing);
2967 anim.animateX(function() {
2968 Roo.callback(cb, scope);
2974 * Portions of this file are based on pieces of Yahoo User Interface Library
2975 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2976 * YUI licensed under the BSD License:
2977 * http://developer.yahoo.net/yui/license.txt
2978 * <script type="text/javascript">
2986 if (!libFlyweight) {
2987 libFlyweight = new Roo.Element.Flyweight();
2989 libFlyweight.dom = el;
2990 return libFlyweight;
2993 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
2997 Roo.lib.AnimBase = function(el, attributes, duration, method) {
2999 this.init(el, attributes, duration, method);
3003 Roo.lib.AnimBase.fly = fly;
3007 Roo.lib.AnimBase.prototype = {
3009 toString: function() {
3010 var el = this.getEl();
3011 var id = el.id || el.tagName;
3012 return ("Anim " + id);
3016 noNegatives: /width|height|opacity|padding/i,
3017 offsetAttribute: /^((width|height)|(top|left))$/,
3018 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3019 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3023 doMethod: function(attr, start, end) {
3024 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3028 setAttribute: function(attr, val, unit) {
3029 if (this.patterns.noNegatives.test(attr)) {
3030 val = (val > 0) ? val : 0;
3033 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3037 getAttribute: function(attr) {
3038 var el = this.getEl();
3039 var val = fly(el).getStyle(attr);
3041 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3042 return parseFloat(val);
3045 var a = this.patterns.offsetAttribute.exec(attr) || [];
3046 var pos = !!( a[3] );
3047 var box = !!( a[2] );
3050 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3051 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3060 getDefaultUnit: function(attr) {
3061 if (this.patterns.defaultUnit.test(attr)) {
3068 animateX : function(callback, scope) {
3069 var f = function() {
3070 this.onComplete.removeListener(f);
3071 if (typeof callback == "function") {
3072 callback.call(scope || this, this);
3075 this.onComplete.addListener(f, this);
3080 setRuntimeAttribute: function(attr) {
3083 var attributes = this.attributes;
3085 this.runtimeAttributes[attr] = {};
3087 var isset = function(prop) {
3088 return (typeof prop !== 'undefined');
3091 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3095 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3098 if (isset(attributes[attr]['to'])) {
3099 end = attributes[attr]['to'];
3100 } else if (isset(attributes[attr]['by'])) {
3101 if (start.constructor == Array) {
3103 for (var i = 0, len = start.length; i < len; ++i) {
3104 end[i] = start[i] + attributes[attr]['by'][i];
3107 end = start + attributes[attr]['by'];
3111 this.runtimeAttributes[attr].start = start;
3112 this.runtimeAttributes[attr].end = end;
3115 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3119 init: function(el, attributes, duration, method) {
3121 var isAnimated = false;
3124 var startTime = null;
3127 var actualFrames = 0;
3130 el = Roo.getDom(el);
3133 this.attributes = attributes || {};
3136 this.duration = duration || 1;
3139 this.method = method || Roo.lib.Easing.easeNone;
3142 this.useSeconds = true;
3145 this.currentFrame = 0;
3148 this.totalFrames = Roo.lib.AnimMgr.fps;
3151 this.getEl = function() {
3156 this.isAnimated = function() {
3161 this.getStartTime = function() {
3165 this.runtimeAttributes = {};
3168 this.animate = function() {
3169 if (this.isAnimated()) {
3173 this.currentFrame = 0;
3175 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3177 Roo.lib.AnimMgr.registerElement(this);
3181 this.stop = function(finish) {
3183 this.currentFrame = this.totalFrames;
3184 this._onTween.fire();
3186 Roo.lib.AnimMgr.stop(this);
3189 var onStart = function() {
3190 this.onStart.fire();
3192 this.runtimeAttributes = {};
3193 for (var attr in this.attributes) {
3194 this.setRuntimeAttribute(attr);
3199 startTime = new Date();
3203 var onTween = function() {
3205 duration: new Date() - this.getStartTime(),
3206 currentFrame: this.currentFrame
3209 data.toString = function() {
3211 'duration: ' + data.duration +
3212 ', currentFrame: ' + data.currentFrame
3216 this.onTween.fire(data);
3218 var runtimeAttributes = this.runtimeAttributes;
3220 for (var attr in runtimeAttributes) {
3221 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3227 var onComplete = function() {
3228 var actual_duration = (new Date() - startTime) / 1000 ;
3231 duration: actual_duration,
3232 frames: actualFrames,
3233 fps: actualFrames / actual_duration
3236 data.toString = function() {
3238 'duration: ' + data.duration +
3239 ', frames: ' + data.frames +
3240 ', fps: ' + data.fps
3246 this.onComplete.fire(data);
3250 this._onStart = new Roo.util.Event(this);
3251 this.onStart = new Roo.util.Event(this);
3252 this.onTween = new Roo.util.Event(this);
3253 this._onTween = new Roo.util.Event(this);
3254 this.onComplete = new Roo.util.Event(this);
3255 this._onComplete = new Roo.util.Event(this);
3256 this._onStart.addListener(onStart);
3257 this._onTween.addListener(onTween);
3258 this._onComplete.addListener(onComplete);
3263 * Portions of this file are based on pieces of Yahoo User Interface Library
3264 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3265 * YUI licensed under the BSD License:
3266 * http://developer.yahoo.net/yui/license.txt
3267 * <script type="text/javascript">
3271 Roo.lib.AnimMgr = new function() {
3288 this.registerElement = function(tween) {
3289 queue[queue.length] = tween;
3291 tween._onStart.fire();
3296 this.unRegister = function(tween, index) {
3297 tween._onComplete.fire();
3298 index = index || getIndex(tween);
3300 queue.splice(index, 1);
3304 if (tweenCount <= 0) {
3310 this.start = function() {
3311 if (thread === null) {
3312 thread = setInterval(this.run, this.delay);
3317 this.stop = function(tween) {
3319 clearInterval(thread);
3321 for (var i = 0, len = queue.length; i < len; ++i) {
3322 if (queue[0].isAnimated()) {
3323 this.unRegister(queue[0], 0);
3332 this.unRegister(tween);
3337 this.run = function() {
3338 for (var i = 0, len = queue.length; i < len; ++i) {
3339 var tween = queue[i];
3340 if (!tween || !tween.isAnimated()) {
3344 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3346 tween.currentFrame += 1;
3348 if (tween.useSeconds) {
3349 correctFrame(tween);
3351 tween._onTween.fire();
3354 Roo.lib.AnimMgr.stop(tween, i);
3359 var getIndex = function(anim) {
3360 for (var i = 0, len = queue.length; i < len; ++i) {
3361 if (queue[i] == anim) {
3369 var correctFrame = function(tween) {
3370 var frames = tween.totalFrames;
3371 var frame = tween.currentFrame;
3372 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3373 var elapsed = (new Date() - tween.getStartTime());
3376 if (elapsed < tween.duration * 1000) {
3377 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3379 tweak = frames - (frame + 1);
3381 if (tweak > 0 && isFinite(tweak)) {
3382 if (tween.currentFrame + tweak >= frames) {
3383 tweak = frames - (frame + 1);
3386 tween.currentFrame += tweak;
3390 * Portions of this file are based on pieces of Yahoo User Interface Library
3391 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3392 * YUI licensed under the BSD License:
3393 * http://developer.yahoo.net/yui/license.txt
3394 * <script type="text/javascript">
3397 Roo.lib.Bezier = new function() {
3399 this.getPosition = function(points, t) {
3400 var n = points.length;
3403 for (var i = 0; i < n; ++i) {
3404 tmp[i] = [points[i][0], points[i][1]];
3407 for (var j = 1; j < n; ++j) {
3408 for (i = 0; i < n - j; ++i) {
3409 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3410 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3414 return [ tmp[0][0], tmp[0][1] ];
3418 * Portions of this file are based on pieces of Yahoo User Interface Library
3419 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3420 * YUI licensed under the BSD License:
3421 * http://developer.yahoo.net/yui/license.txt
3422 * <script type="text/javascript">
3427 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3428 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3431 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3433 var fly = Roo.lib.AnimBase.fly;
3435 var superclass = Y.ColorAnim.superclass;
3436 var proto = Y.ColorAnim.prototype;
3438 proto.toString = function() {
3439 var el = this.getEl();
3440 var id = el.id || el.tagName;
3441 return ("ColorAnim " + id);
3444 proto.patterns.color = /color$/i;
3445 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3446 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3447 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3448 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3451 proto.parseColor = function(s) {
3452 if (s.length == 3) {
3456 var c = this.patterns.hex.exec(s);
3457 if (c && c.length == 4) {
3458 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3461 c = this.patterns.rgb.exec(s);
3462 if (c && c.length == 4) {
3463 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3466 c = this.patterns.hex3.exec(s);
3467 if (c && c.length == 4) {
3468 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3473 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3474 proto.getAttribute = function(attr) {
3475 var el = this.getEl();
3476 if (this.patterns.color.test(attr)) {
3477 var val = fly(el).getStyle(attr);
3479 if (this.patterns.transparent.test(val)) {
3480 var parent = el.parentNode;
3481 val = fly(parent).getStyle(attr);
3483 while (parent && this.patterns.transparent.test(val)) {
3484 parent = parent.parentNode;
3485 val = fly(parent).getStyle(attr);
3486 if (parent.tagName.toUpperCase() == 'HTML') {
3492 val = superclass.getAttribute.call(this, attr);
3497 proto.getAttribute = function(attr) {
3498 var el = this.getEl();
3499 if (this.patterns.color.test(attr)) {
3500 var val = fly(el).getStyle(attr);
3502 if (this.patterns.transparent.test(val)) {
3503 var parent = el.parentNode;
3504 val = fly(parent).getStyle(attr);
3506 while (parent && this.patterns.transparent.test(val)) {
3507 parent = parent.parentNode;
3508 val = fly(parent).getStyle(attr);
3509 if (parent.tagName.toUpperCase() == 'HTML') {
3515 val = superclass.getAttribute.call(this, attr);
3521 proto.doMethod = function(attr, start, end) {
3524 if (this.patterns.color.test(attr)) {
3526 for (var i = 0, len = start.length; i < len; ++i) {
3527 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3530 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3533 val = superclass.doMethod.call(this, attr, start, end);
3539 proto.setRuntimeAttribute = function(attr) {
3540 superclass.setRuntimeAttribute.call(this, attr);
3542 if (this.patterns.color.test(attr)) {
3543 var attributes = this.attributes;
3544 var start = this.parseColor(this.runtimeAttributes[attr].start);
3545 var end = this.parseColor(this.runtimeAttributes[attr].end);
3547 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3548 end = this.parseColor(attributes[attr].by);
3550 for (var i = 0, len = start.length; i < len; ++i) {
3551 end[i] = start[i] + end[i];
3555 this.runtimeAttributes[attr].start = start;
3556 this.runtimeAttributes[attr].end = end;
3562 * Portions of this file are based on pieces of Yahoo User Interface Library
3563 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3564 * YUI licensed under the BSD License:
3565 * http://developer.yahoo.net/yui/license.txt
3566 * <script type="text/javascript">
3572 easeNone: function (t, b, c, d) {
3573 return c * t / d + b;
3577 easeIn: function (t, b, c, d) {
3578 return c * (t /= d) * t + b;
3582 easeOut: function (t, b, c, d) {
3583 return -c * (t /= d) * (t - 2) + b;
3587 easeBoth: function (t, b, c, d) {
3588 if ((t /= d / 2) < 1) {
3589 return c / 2 * t * t + b;
3592 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3596 easeInStrong: function (t, b, c, d) {
3597 return c * (t /= d) * t * t * t + b;
3601 easeOutStrong: function (t, b, c, d) {
3602 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3606 easeBothStrong: function (t, b, c, d) {
3607 if ((t /= d / 2) < 1) {
3608 return c / 2 * t * t * t * t + b;
3611 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3616 elasticIn: function (t, b, c, d, a, p) {
3620 if ((t /= d) == 1) {
3627 if (!a || a < Math.abs(c)) {
3632 var s = p / (2 * Math.PI) * Math.asin(c / a);
3635 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3639 elasticOut: function (t, b, c, d, a, p) {
3643 if ((t /= d) == 1) {
3650 if (!a || a < Math.abs(c)) {
3655 var s = p / (2 * Math.PI) * Math.asin(c / a);
3658 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3662 elasticBoth: function (t, b, c, d, a, p) {
3667 if ((t /= d / 2) == 2) {
3675 if (!a || a < Math.abs(c)) {
3680 var s = p / (2 * Math.PI) * Math.asin(c / a);
3684 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3685 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3687 return a * Math.pow(2, -10 * (t -= 1)) *
3688 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3693 backIn: function (t, b, c, d, s) {
3694 if (typeof s == 'undefined') {
3697 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3701 backOut: function (t, b, c, d, s) {
3702 if (typeof s == 'undefined') {
3705 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3709 backBoth: function (t, b, c, d, s) {
3710 if (typeof s == 'undefined') {
3714 if ((t /= d / 2 ) < 1) {
3715 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3717 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3721 bounceIn: function (t, b, c, d) {
3722 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3726 bounceOut: function (t, b, c, d) {
3727 if ((t /= d) < (1 / 2.75)) {
3728 return c * (7.5625 * t * t) + b;
3729 } else if (t < (2 / 2.75)) {
3730 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3731 } else if (t < (2.5 / 2.75)) {
3732 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3734 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3738 bounceBoth: function (t, b, c, d) {
3740 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3742 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3745 * Portions of this file are based on pieces of Yahoo User Interface Library
3746 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3747 * YUI licensed under the BSD License:
3748 * http://developer.yahoo.net/yui/license.txt
3749 * <script type="text/javascript">
3753 Roo.lib.Motion = function(el, attributes, duration, method) {
3755 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3759 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3763 var superclass = Y.Motion.superclass;
3764 var proto = Y.Motion.prototype;
3766 proto.toString = function() {
3767 var el = this.getEl();
3768 var id = el.id || el.tagName;
3769 return ("Motion " + id);
3772 proto.patterns.points = /^points$/i;
3774 proto.setAttribute = function(attr, val, unit) {
3775 if (this.patterns.points.test(attr)) {
3776 unit = unit || 'px';
3777 superclass.setAttribute.call(this, 'left', val[0], unit);
3778 superclass.setAttribute.call(this, 'top', val[1], unit);
3780 superclass.setAttribute.call(this, attr, val, unit);
3784 proto.getAttribute = function(attr) {
3785 if (this.patterns.points.test(attr)) {
3787 superclass.getAttribute.call(this, 'left'),
3788 superclass.getAttribute.call(this, 'top')
3791 val = superclass.getAttribute.call(this, attr);
3797 proto.doMethod = function(attr, start, end) {
3800 if (this.patterns.points.test(attr)) {
3801 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3802 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3804 val = superclass.doMethod.call(this, attr, start, end);
3809 proto.setRuntimeAttribute = function(attr) {
3810 if (this.patterns.points.test(attr)) {
3811 var el = this.getEl();
3812 var attributes = this.attributes;
3814 var control = attributes['points']['control'] || [];
3818 if (control.length > 0 && !(control[0] instanceof Array)) {
3819 control = [control];
3822 for (i = 0,len = control.length; i < len; ++i) {
3823 tmp[i] = control[i];
3828 Roo.fly(el).position();
3830 if (isset(attributes['points']['from'])) {
3831 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3834 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3837 start = this.getAttribute('points');
3840 if (isset(attributes['points']['to'])) {
3841 end = translateValues.call(this, attributes['points']['to'], start);
3843 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3844 for (i = 0,len = control.length; i < len; ++i) {
3845 control[i] = translateValues.call(this, control[i], start);
3849 } else if (isset(attributes['points']['by'])) {
3850 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3852 for (i = 0,len = control.length; i < len; ++i) {
3853 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3857 this.runtimeAttributes[attr] = [start];
3859 if (control.length > 0) {
3860 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3863 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3866 superclass.setRuntimeAttribute.call(this, attr);
3870 var translateValues = function(val, start) {
3871 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3872 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3877 var isset = function(prop) {
3878 return (typeof prop !== 'undefined');
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Scroll = function(el, attributes, duration, method) {
3892 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3900 var superclass = Y.Scroll.superclass;
3901 var proto = Y.Scroll.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Scroll " + id);
3909 proto.doMethod = function(attr, start, end) {
3912 if (attr == 'scroll') {
3914 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
3915 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
3919 val = superclass.doMethod.call(this, attr, start, end);
3924 proto.getAttribute = function(attr) {
3926 var el = this.getEl();
3928 if (attr == 'scroll') {
3929 val = [ el.scrollLeft, el.scrollTop ];
3931 val = superclass.getAttribute.call(this, attr);
3937 proto.setAttribute = function(attr, val, unit) {
3938 var el = this.getEl();
3940 if (attr == 'scroll') {
3941 el.scrollLeft = val[0];
3942 el.scrollTop = val[1];
3944 superclass.setAttribute.call(this, attr, val, unit);
3950 * Ext JS Library 1.1.1
3951 * Copyright(c) 2006-2007, Ext JS, LLC.
3953 * Originally Released Under LGPL - original licence link has changed is not relivant.
3956 * <script type="text/javascript">
3961 * @class Roo.DomHelper
3962 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
3963 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
3966 Roo.DomHelper = function(){
3967 var tempTableEl = null;
3968 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
3969 var tableRe = /^table|tbody|tr|td$/i;
3971 // build as innerHTML where available
3973 var createHtml = function(o){
3974 if(typeof o == 'string'){
3983 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
3984 if(attr == "style"){
3986 if(typeof s == "function"){
3989 if(typeof s == "string"){
3990 b += ' style="' + s + '"';
3991 }else if(typeof s == "object"){
3994 if(typeof s[key] != "function"){
3995 b += key + ":" + s[key] + ";";
4002 b += ' class="' + o["cls"] + '"';
4003 }else if(attr == "htmlFor"){
4004 b += ' for="' + o["htmlFor"] + '"';
4006 b += " " + attr + '="' + o[attr] + '"';
4010 if(emptyTags.test(o.tag)){
4014 var cn = o.children || o.cn;
4016 //http://bugs.kde.org/show_bug.cgi?id=71506
4017 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4018 for(var i = 0, len = cn.length; i < len; i++) {
4019 b += createHtml(cn[i], b);
4022 b += createHtml(cn, b);
4028 b += "</" + o.tag + ">";
4035 var createDom = function(o, parentNode){
4037 // defininition craeted..
4039 if (o.ns && o.ns != 'html') {
4041 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4042 xmlns[o.ns] = o.xmlns;
4045 if (typeof(xmlns[o.ns]) == 'undefined') {
4046 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4052 if (typeof(o) == 'string') {
4053 return parentNode.appendChild(document.createTextNode(o));
4055 o.tag = o.tag || div;
4056 if (o.ns && Roo.isIE) {
4058 o.tag = o.ns + ':' + o.tag;
4061 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4062 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4065 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4066 attr == "style" || typeof o[attr] == "function") continue;
4068 if(attr=="cls" && Roo.isIE){
4069 el.className = o["cls"];
4071 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4072 else el[attr] = o[attr];
4075 Roo.DomHelper.applyStyles(el, o.style);
4076 var cn = o.children || o.cn;
4078 //http://bugs.kde.org/show_bug.cgi?id=71506
4079 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4080 for(var i = 0, len = cn.length; i < len; i++) {
4081 createDom(cn[i], el);
4088 el.innerHTML = o.html;
4091 parentNode.appendChild(el);
4096 var ieTable = function(depth, s, h, e){
4097 tempTableEl.innerHTML = [s, h, e].join('');
4098 var i = -1, el = tempTableEl;
4105 // kill repeat to save bytes
4109 tbe = '</tbody>'+te,
4115 * Nasty code for IE's broken table implementation
4117 var insertIntoTable = function(tag, where, el, html){
4119 tempTableEl = document.createElement('div');
4124 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4127 if(where == 'beforebegin'){
4131 before = el.nextSibling;
4134 node = ieTable(4, trs, html, tre);
4136 else if(tag == 'tr'){
4137 if(where == 'beforebegin'){
4140 node = ieTable(3, tbs, html, tbe);
4141 } else if(where == 'afterend'){
4142 before = el.nextSibling;
4144 node = ieTable(3, tbs, html, tbe);
4145 } else{ // INTO a TR
4146 if(where == 'afterbegin'){
4147 before = el.firstChild;
4149 node = ieTable(4, trs, html, tre);
4151 } else if(tag == 'tbody'){
4152 if(where == 'beforebegin'){
4155 node = ieTable(2, ts, html, te);
4156 } else if(where == 'afterend'){
4157 before = el.nextSibling;
4159 node = ieTable(2, ts, html, te);
4161 if(where == 'afterbegin'){
4162 before = el.firstChild;
4164 node = ieTable(3, tbs, html, tbe);
4167 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4170 if(where == 'afterbegin'){
4171 before = el.firstChild;
4173 node = ieTable(2, ts, html, te);
4175 el.insertBefore(node, before);
4180 /** True to force the use of DOM instead of html fragments @type Boolean */
4184 * Returns the markup for the passed Element(s) config
4185 * @param {Object} o The Dom object spec (and children)
4188 markup : function(o){
4189 return createHtml(o);
4193 * Applies a style specification to an element
4194 * @param {String/HTMLElement} el The element to apply styles to
4195 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4196 * a function which returns such a specification.
4198 applyStyles : function(el, styles){
4201 if(typeof styles == "string"){
4202 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4204 while ((matches = re.exec(styles)) != null){
4205 el.setStyle(matches[1], matches[2]);
4207 }else if (typeof styles == "object"){
4208 for (var style in styles){
4209 el.setStyle(style, styles[style]);
4211 }else if (typeof styles == "function"){
4212 Roo.DomHelper.applyStyles(el, styles.call());
4218 * Inserts an HTML fragment into the Dom
4219 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4220 * @param {HTMLElement} el The context element
4221 * @param {String} html The HTML fragmenet
4222 * @return {HTMLElement} The new node
4224 insertHtml : function(where, el, html){
4225 where = where.toLowerCase();
4226 if(el.insertAdjacentHTML){
4227 if(tableRe.test(el.tagName)){
4229 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4235 el.insertAdjacentHTML('BeforeBegin', html);
4236 return el.previousSibling;
4238 el.insertAdjacentHTML('AfterBegin', html);
4239 return el.firstChild;
4241 el.insertAdjacentHTML('BeforeEnd', html);
4242 return el.lastChild;
4244 el.insertAdjacentHTML('AfterEnd', html);
4245 return el.nextSibling;
4247 throw 'Illegal insertion point -> "' + where + '"';
4249 var range = el.ownerDocument.createRange();
4253 range.setStartBefore(el);
4254 frag = range.createContextualFragment(html);
4255 el.parentNode.insertBefore(frag, el);
4256 return el.previousSibling;
4259 range.setStartBefore(el.firstChild);
4260 frag = range.createContextualFragment(html);
4261 el.insertBefore(frag, el.firstChild);
4262 return el.firstChild;
4264 el.innerHTML = html;
4265 return el.firstChild;
4269 range.setStartAfter(el.lastChild);
4270 frag = range.createContextualFragment(html);
4271 el.appendChild(frag);
4272 return el.lastChild;
4274 el.innerHTML = html;
4275 return el.lastChild;
4278 range.setStartAfter(el);
4279 frag = range.createContextualFragment(html);
4280 el.parentNode.insertBefore(frag, el.nextSibling);
4281 return el.nextSibling;
4283 throw 'Illegal insertion point -> "' + where + '"';
4287 * Creates new Dom element(s) and inserts them before el
4288 * @param {String/HTMLElement/Element} el The context element
4289 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4290 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4291 * @return {HTMLElement/Roo.Element} The new node
4293 insertBefore : function(el, o, returnElement){
4294 return this.doInsert(el, o, returnElement, "beforeBegin");
4298 * Creates new Dom element(s) and inserts them after el
4299 * @param {String/HTMLElement/Element} el The context element
4300 * @param {Object} o The Dom object spec (and children)
4301 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4302 * @return {HTMLElement/Roo.Element} The new node
4304 insertAfter : function(el, o, returnElement){
4305 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4309 * Creates new Dom element(s) and inserts them as the first child of el
4310 * @param {String/HTMLElement/Element} el The context element
4311 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4312 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4313 * @return {HTMLElement/Roo.Element} The new node
4315 insertFirst : function(el, o, returnElement){
4316 return this.doInsert(el, o, returnElement, "afterBegin");
4320 doInsert : function(el, o, returnElement, pos, sibling){
4321 el = Roo.getDom(el);
4323 if(this.useDom || o.ns){
4324 newNode = createDom(o, null);
4325 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4327 var html = createHtml(o);
4328 newNode = this.insertHtml(pos, el, html);
4330 return returnElement ? Roo.get(newNode, true) : newNode;
4334 * Creates new Dom element(s) and appends them to el
4335 * @param {String/HTMLElement/Element} el The context element
4336 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4337 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4338 * @return {HTMLElement/Roo.Element} The new node
4340 append : function(el, o, returnElement){
4341 el = Roo.getDom(el);
4343 if(this.useDom || o.ns){
4344 newNode = createDom(o, null);
4345 el.appendChild(newNode);
4347 var html = createHtml(o);
4348 newNode = this.insertHtml("beforeEnd", el, html);
4350 return returnElement ? Roo.get(newNode, true) : newNode;
4354 * Creates new Dom element(s) and overwrites the contents of el with them
4355 * @param {String/HTMLElement/Element} el The context element
4356 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4357 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4358 * @return {HTMLElement/Roo.Element} The new node
4360 overwrite : function(el, o, returnElement){
4361 el = Roo.getDom(el);
4364 while (el.childNodes.length) {
4365 el.removeChild(el.firstChild);
4369 el.innerHTML = createHtml(o);
4372 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4376 * Creates a new Roo.DomHelper.Template from the Dom object spec
4377 * @param {Object} o The Dom object spec (and children)
4378 * @return {Roo.DomHelper.Template} The new template
4380 createTemplate : function(o){
4381 var html = createHtml(o);
4382 return new Roo.Template(html);
4388 * Ext JS Library 1.1.1
4389 * Copyright(c) 2006-2007, Ext JS, LLC.
4391 * Originally Released Under LGPL - original licence link has changed is not relivant.
4394 * <script type="text/javascript">
4398 * @class Roo.Template
4399 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4400 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4403 var t = new Roo.Template({
4404 html : '<div name="{id}">' +
4405 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4407 myformat: function (value, allValues) {
4408 return 'XX' + value;
4411 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4413 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4415 * @param {Object} cfg - Configuration object.
4417 Roo.Template = function(cfg){
4419 if(cfg instanceof Array){
4421 }else if(arguments.length > 1){
4422 cfg = Array.prototype.join.call(arguments, "");
4426 if (typeof(cfg) == 'object') {
4435 Roo.Template.prototype = {
4438 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4442 * Returns an HTML fragment of this template with the specified values applied.
4443 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4444 * @return {String} The HTML fragment
4446 applyTemplate : function(values){
4450 return this.compiled(values);
4452 var useF = this.disableFormats !== true;
4453 var fm = Roo.util.Format, tpl = this;
4454 var fn = function(m, name, format, args){
4456 if(format.substr(0, 5) == "this."){
4457 return tpl.call(format.substr(5), values[name], values);
4460 // quoted values are required for strings in compiled templates,
4461 // but for non compiled we need to strip them
4462 // quoted reversed for jsmin
4463 var re = /^\s*['"](.*)["']\s*$/;
4464 args = args.split(',');
4465 for(var i = 0, len = args.length; i < len; i++){
4466 args[i] = args[i].replace(re, "$1");
4468 args = [values[name]].concat(args);
4470 args = [values[name]];
4472 return fm[format].apply(fm, args);
4475 return values[name] !== undefined ? values[name] : "";
4478 return this.html.replace(this.re, fn);
4487 * Sets the HTML used as the template and optionally compiles it.
4488 * @param {String} html
4489 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4490 * @return {Roo.Template} this
4492 set : function(html, compile){
4494 this.compiled = null;
4502 * True to disable format functions (defaults to false)
4505 disableFormats : false,
4508 * The regular expression used to match template variables
4512 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4515 * Compiles the template into an internal function, eliminating the RegEx overhead.
4516 * @return {Roo.Template} this
4518 compile : function(){
4519 var fm = Roo.util.Format;
4520 var useF = this.disableFormats !== true;
4521 var sep = Roo.isGecko ? "+" : ",";
4522 var fn = function(m, name, format, args){
4524 args = args ? ',' + args : "";
4525 if(format.substr(0, 5) != "this."){
4526 format = "fm." + format + '(';
4528 format = 'this.call("'+ format.substr(5) + '", ';
4532 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4534 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4537 // branched to use + in gecko and [].join() in others
4539 body = "this.compiled = function(values){ return '" +
4540 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4543 body = ["this.compiled = function(values){ return ['"];
4544 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4545 body.push("'].join('');};");
4546 body = body.join('');
4556 // private function used to call members
4557 call : function(fnName, value, allValues){
4558 return this[fnName](value, allValues);
4562 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4563 * @param {String/HTMLElement/Roo.Element} el The context element
4564 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4565 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4566 * @return {HTMLElement/Roo.Element} The new node or Element
4568 insertFirst: function(el, values, returnElement){
4569 return this.doInsert('afterBegin', el, values, returnElement);
4573 * Applies the supplied values to the template and inserts the new node(s) before el.
4574 * @param {String/HTMLElement/Roo.Element} el The context element
4575 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4576 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4577 * @return {HTMLElement/Roo.Element} The new node or Element
4579 insertBefore: function(el, values, returnElement){
4580 return this.doInsert('beforeBegin', el, values, returnElement);
4584 * Applies the supplied values to the template and inserts the new node(s) after el.
4585 * @param {String/HTMLElement/Roo.Element} el The context element
4586 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4587 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4588 * @return {HTMLElement/Roo.Element} The new node or Element
4590 insertAfter : function(el, values, returnElement){
4591 return this.doInsert('afterEnd', el, values, returnElement);
4595 * Applies the supplied values to the template and appends the new node(s) to el.
4596 * @param {String/HTMLElement/Roo.Element} el The context element
4597 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4598 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4599 * @return {HTMLElement/Roo.Element} The new node or Element
4601 append : function(el, values, returnElement){
4602 return this.doInsert('beforeEnd', el, values, returnElement);
4605 doInsert : function(where, el, values, returnEl){
4606 el = Roo.getDom(el);
4607 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4608 return returnEl ? Roo.get(newNode, true) : newNode;
4612 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4613 * @param {String/HTMLElement/Roo.Element} el The context element
4614 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4615 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4616 * @return {HTMLElement/Roo.Element} The new node or Element
4618 overwrite : function(el, values, returnElement){
4619 el = Roo.getDom(el);
4620 el.innerHTML = this.applyTemplate(values);
4621 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4625 * Alias for {@link #applyTemplate}
4628 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4631 Roo.DomHelper.Template = Roo.Template;
4634 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4635 * @param {String/HTMLElement} el A DOM element or its id
4636 * @returns {Roo.Template} The created template
4639 Roo.Template.from = function(el){
4640 el = Roo.getDom(el);
4641 return new Roo.Template(el.value || el.innerHTML);
4644 * Ext JS Library 1.1.1
4645 * Copyright(c) 2006-2007, Ext JS, LLC.
4647 * Originally Released Under LGPL - original licence link has changed is not relivant.
4650 * <script type="text/javascript">
4655 * This is code is also distributed under MIT license for use
4656 * with jQuery and prototype JavaScript libraries.
4659 * @class Roo.DomQuery
4660 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4662 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4665 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4667 <h4>Element Selectors:</h4>
4669 <li> <b>*</b> any element</li>
4670 <li> <b>E</b> an element with the tag E</li>
4671 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4672 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4673 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4674 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4676 <h4>Attribute Selectors:</h4>
4677 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4679 <li> <b>E[foo]</b> has an attribute "foo"</li>
4680 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4681 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4682 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4683 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4684 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4685 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4687 <h4>Pseudo Classes:</h4>
4689 <li> <b>E:first-child</b> E is the first child of its parent</li>
4690 <li> <b>E:last-child</b> E is the last child of its parent</li>
4691 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4692 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4693 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4694 <li> <b>E:only-child</b> E is the only child of its parent</li>
4695 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4696 <li> <b>E:first</b> the first E in the resultset</li>
4697 <li> <b>E:last</b> the last E in the resultset</li>
4698 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4699 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4700 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4701 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4702 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4703 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4704 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4705 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4706 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4708 <h4>CSS Value Selectors:</h4>
4710 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4711 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4712 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4713 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4714 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4715 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4719 Roo.DomQuery = function(){
4720 var cache = {}, simpleCache = {}, valueCache = {};
4721 var nonSpace = /\S/;
4722 var trimRe = /^\s+|\s+$/g;
4723 var tplRe = /\{(\d+)\}/g;
4724 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4725 var tagTokenRe = /^(#)?([\w-\*]+)/;
4726 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4728 function child(p, index){
4730 var n = p.firstChild;
4732 if(n.nodeType == 1){
4743 while((n = n.nextSibling) && n.nodeType != 1);
4748 while((n = n.previousSibling) && n.nodeType != 1);
4752 function children(d){
4753 var n = d.firstChild, ni = -1;
4755 var nx = n.nextSibling;
4756 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4766 function byClassName(c, a, v){
4770 var r = [], ri = -1, cn;
4771 for(var i = 0, ci; ci = c[i]; i++){
4772 if((' '+ci.className+' ').indexOf(v) != -1){
4779 function attrValue(n, attr){
4780 if(!n.tagName && typeof n.length != "undefined"){
4789 if(attr == "class" || attr == "className"){
4792 return n.getAttribute(attr) || n[attr];
4796 function getNodes(ns, mode, tagName){
4797 var result = [], ri = -1, cs;
4801 tagName = tagName || "*";
4802 if(typeof ns.getElementsByTagName != "undefined"){
4806 for(var i = 0, ni; ni = ns[i]; i++){
4807 cs = ni.getElementsByTagName(tagName);
4808 for(var j = 0, ci; ci = cs[j]; j++){
4812 }else if(mode == "/" || mode == ">"){
4813 var utag = tagName.toUpperCase();
4814 for(var i = 0, ni, cn; ni = ns[i]; i++){
4815 cn = ni.children || ni.childNodes;
4816 for(var j = 0, cj; cj = cn[j]; j++){
4817 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4822 }else if(mode == "+"){
4823 var utag = tagName.toUpperCase();
4824 for(var i = 0, n; n = ns[i]; i++){
4825 while((n = n.nextSibling) && n.nodeType != 1);
4826 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4830 }else if(mode == "~"){
4831 for(var i = 0, n; n = ns[i]; i++){
4832 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4841 function concat(a, b){
4845 for(var i = 0, l = b.length; i < l; i++){
4851 function byTag(cs, tagName){
4852 if(cs.tagName || cs == document){
4858 var r = [], ri = -1;
4859 tagName = tagName.toLowerCase();
4860 for(var i = 0, ci; ci = cs[i]; i++){
4861 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4868 function byId(cs, attr, id){
4869 if(cs.tagName || cs == document){
4875 var r = [], ri = -1;
4876 for(var i = 0,ci; ci = cs[i]; i++){
4877 if(ci && ci.id == id){
4885 function byAttribute(cs, attr, value, op, custom){
4886 var r = [], ri = -1, st = custom=="{";
4887 var f = Roo.DomQuery.operators[op];
4888 for(var i = 0, ci; ci = cs[i]; i++){
4891 a = Roo.DomQuery.getStyle(ci, attr);
4893 else if(attr == "class" || attr == "className"){
4895 }else if(attr == "for"){
4897 }else if(attr == "href"){
4898 a = ci.getAttribute("href", 2);
4900 a = ci.getAttribute(attr);
4902 if((f && f(a, value)) || (!f && a)){
4909 function byPseudo(cs, name, value){
4910 return Roo.DomQuery.pseudos[name](cs, value);
4913 // This is for IE MSXML which does not support expandos.
4914 // IE runs the same speed using setAttribute, however FF slows way down
4915 // and Safari completely fails so they need to continue to use expandos.
4916 var isIE = window.ActiveXObject ? true : false;
4918 // this eval is stop the compressor from
4919 // renaming the variable to something shorter
4921 /** eval:var:batch */
4926 function nodupIEXml(cs){
4928 cs[0].setAttribute("_nodup", d);
4930 for(var i = 1, len = cs.length; i < len; i++){
4932 if(!c.getAttribute("_nodup") != d){
4933 c.setAttribute("_nodup", d);
4937 for(var i = 0, len = cs.length; i < len; i++){
4938 cs[i].removeAttribute("_nodup");
4947 var len = cs.length, c, i, r = cs, cj, ri = -1;
4948 if(!len || typeof cs.nodeType != "undefined" || len == 1){
4951 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
4952 return nodupIEXml(cs);
4956 for(i = 1; c = cs[i]; i++){
4961 for(var j = 0; j < i; j++){
4964 for(j = i+1; cj = cs[j]; j++){
4976 function quickDiffIEXml(c1, c2){
4978 for(var i = 0, len = c1.length; i < len; i++){
4979 c1[i].setAttribute("_qdiff", d);
4982 for(var i = 0, len = c2.length; i < len; i++){
4983 if(c2[i].getAttribute("_qdiff") != d){
4984 r[r.length] = c2[i];
4987 for(var i = 0, len = c1.length; i < len; i++){
4988 c1[i].removeAttribute("_qdiff");
4993 function quickDiff(c1, c2){
4994 var len1 = c1.length;
4998 if(isIE && c1[0].selectSingleNode){
4999 return quickDiffIEXml(c1, c2);
5002 for(var i = 0; i < len1; i++){
5006 for(var i = 0, len = c2.length; i < len; i++){
5007 if(c2[i]._qdiff != d){
5008 r[r.length] = c2[i];
5014 function quickId(ns, mode, root, id){
5016 var d = root.ownerDocument || root;
5017 return d.getElementById(id);
5019 ns = getNodes(ns, mode, "*");
5020 return byId(ns, null, id);
5024 getStyle : function(el, name){
5025 return Roo.fly(el).getStyle(name);
5028 * Compiles a selector/xpath query into a reusable function. The returned function
5029 * takes one parameter "root" (optional), which is the context node from where the query should start.
5030 * @param {String} selector The selector/xpath query
5031 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5032 * @return {Function}
5034 compile : function(path, type){
5035 type = type || "select";
5037 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5038 var q = path, mode, lq;
5039 var tk = Roo.DomQuery.matchers;
5040 var tklen = tk.length;
5043 // accept leading mode switch
5044 var lmode = q.match(modeRe);
5045 if(lmode && lmode[1]){
5046 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5047 q = q.replace(lmode[1], "");
5049 // strip leading slashes
5050 while(path.substr(0, 1)=="/"){
5051 path = path.substr(1);
5054 while(q && lq != q){
5056 var tm = q.match(tagTokenRe);
5057 if(type == "select"){
5060 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5062 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5064 q = q.replace(tm[0], "");
5065 }else if(q.substr(0, 1) != '@'){
5066 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5071 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5073 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5075 q = q.replace(tm[0], "");
5078 while(!(mm = q.match(modeRe))){
5079 var matched = false;
5080 for(var j = 0; j < tklen; j++){
5082 var m = q.match(t.re);
5084 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5087 q = q.replace(m[0], "");
5092 // prevent infinite loop on bad selector
5094 throw 'Error parsing selector, parsing failed at "' + q + '"';
5098 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5099 q = q.replace(mm[1], "");
5102 fn[fn.length] = "return nodup(n);\n}";
5105 * list of variables that need from compression as they are used by eval.
5115 * eval:var:byClassName
5117 * eval:var:byAttribute
5118 * eval:var:attrValue
5126 * Selects a group of elements.
5127 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5128 * @param {Node} root (optional) The start of the query (defaults to document).
5131 select : function(path, root, type){
5132 if(!root || root == document){
5135 if(typeof root == "string"){
5136 root = document.getElementById(root);
5138 var paths = path.split(",");
5140 for(var i = 0, len = paths.length; i < len; i++){
5141 var p = paths[i].replace(trimRe, "");
5143 cache[p] = Roo.DomQuery.compile(p);
5145 throw p + " is not a valid selector";
5148 var result = cache[p](root);
5149 if(result && result != document){
5150 results = results.concat(result);
5153 if(paths.length > 1){
5154 return nodup(results);
5160 * Selects a single element.
5161 * @param {String} selector The selector/xpath query
5162 * @param {Node} root (optional) The start of the query (defaults to document).
5165 selectNode : function(path, root){
5166 return Roo.DomQuery.select(path, root)[0];
5170 * Selects the value of a node, optionally replacing null with the defaultValue.
5171 * @param {String} selector The selector/xpath query
5172 * @param {Node} root (optional) The start of the query (defaults to document).
5173 * @param {String} defaultValue
5175 selectValue : function(path, root, defaultValue){
5176 path = path.replace(trimRe, "");
5177 if(!valueCache[path]){
5178 valueCache[path] = Roo.DomQuery.compile(path, "select");
5180 var n = valueCache[path](root);
5181 n = n[0] ? n[0] : n;
5182 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5183 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5187 * Selects the value of a node, parsing integers and floats.
5188 * @param {String} selector The selector/xpath query
5189 * @param {Node} root (optional) The start of the query (defaults to document).
5190 * @param {Number} defaultValue
5193 selectNumber : function(path, root, defaultValue){
5194 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5195 return parseFloat(v);
5199 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5200 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5201 * @param {String} selector The simple selector to test
5204 is : function(el, ss){
5205 if(typeof el == "string"){
5206 el = document.getElementById(el);
5208 var isArray = (el instanceof Array);
5209 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5210 return isArray ? (result.length == el.length) : (result.length > 0);
5214 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5215 * @param {Array} el An array of elements to filter
5216 * @param {String} selector The simple selector to test
5217 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5218 * the selector instead of the ones that match
5221 filter : function(els, ss, nonMatches){
5222 ss = ss.replace(trimRe, "");
5223 if(!simpleCache[ss]){
5224 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5226 var result = simpleCache[ss](els);
5227 return nonMatches ? quickDiff(result, els) : result;
5231 * Collection of matching regular expressions and code snippets.
5235 select: 'n = byClassName(n, null, " {1} ");'
5237 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5238 select: 'n = byPseudo(n, "{1}", "{2}");'
5240 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5241 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5244 select: 'n = byId(n, null, "{1}");'
5247 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5252 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5253 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5256 "=" : function(a, v){
5259 "!=" : function(a, v){
5262 "^=" : function(a, v){
5263 return a && a.substr(0, v.length) == v;
5265 "$=" : function(a, v){
5266 return a && a.substr(a.length-v.length) == v;
5268 "*=" : function(a, v){
5269 return a && a.indexOf(v) !== -1;
5271 "%=" : function(a, v){
5272 return (a % v) == 0;
5274 "|=" : function(a, v){
5275 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5277 "~=" : function(a, v){
5278 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5283 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5284 * and the argument (if any) supplied in the selector.
5287 "first-child" : function(c){
5288 var r = [], ri = -1, n;
5289 for(var i = 0, ci; ci = n = c[i]; i++){
5290 while((n = n.previousSibling) && n.nodeType != 1);
5298 "last-child" : function(c){
5299 var r = [], ri = -1, n;
5300 for(var i = 0, ci; ci = n = c[i]; i++){
5301 while((n = n.nextSibling) && n.nodeType != 1);
5309 "nth-child" : function(c, a) {
5310 var r = [], ri = -1;
5311 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5312 var f = (m[1] || 1) - 0, l = m[2] - 0;
5313 for(var i = 0, n; n = c[i]; i++){
5314 var pn = n.parentNode;
5315 if (batch != pn._batch) {
5317 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5318 if(cn.nodeType == 1){
5325 if (l == 0 || n.nodeIndex == l){
5328 } else if ((n.nodeIndex + l) % f == 0){
5336 "only-child" : function(c){
5337 var r = [], ri = -1;;
5338 for(var i = 0, ci; ci = c[i]; i++){
5339 if(!prev(ci) && !next(ci)){
5346 "empty" : function(c){
5347 var r = [], ri = -1;
5348 for(var i = 0, ci; ci = c[i]; i++){
5349 var cns = ci.childNodes, j = 0, cn, empty = true;
5352 if(cn.nodeType == 1 || cn.nodeType == 3){
5364 "contains" : function(c, v){
5365 var r = [], ri = -1;
5366 for(var i = 0, ci; ci = c[i]; i++){
5367 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5374 "nodeValue" : function(c, v){
5375 var r = [], ri = -1;
5376 for(var i = 0, ci; ci = c[i]; i++){
5377 if(ci.firstChild && ci.firstChild.nodeValue == v){
5384 "checked" : function(c){
5385 var r = [], ri = -1;
5386 for(var i = 0, ci; ci = c[i]; i++){
5387 if(ci.checked == true){
5394 "not" : function(c, ss){
5395 return Roo.DomQuery.filter(c, ss, true);
5398 "odd" : function(c){
5399 return this["nth-child"](c, "odd");
5402 "even" : function(c){
5403 return this["nth-child"](c, "even");
5406 "nth" : function(c, a){
5407 return c[a-1] || [];
5410 "first" : function(c){
5414 "last" : function(c){
5415 return c[c.length-1] || [];
5418 "has" : function(c, ss){
5419 var s = Roo.DomQuery.select;
5420 var r = [], ri = -1;
5421 for(var i = 0, ci; ci = c[i]; i++){
5422 if(s(ss, ci).length > 0){
5429 "next" : function(c, ss){
5430 var is = Roo.DomQuery.is;
5431 var r = [], ri = -1;
5432 for(var i = 0, ci; ci = c[i]; i++){
5441 "prev" : function(c, ss){
5442 var is = Roo.DomQuery.is;
5443 var r = [], ri = -1;
5444 for(var i = 0, ci; ci = c[i]; i++){
5457 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5458 * @param {String} path The selector/xpath query
5459 * @param {Node} root (optional) The start of the query (defaults to document).
5464 Roo.query = Roo.DomQuery.select;
5467 * Ext JS Library 1.1.1
5468 * Copyright(c) 2006-2007, Ext JS, LLC.
5470 * Originally Released Under LGPL - original licence link has changed is not relivant.
5473 * <script type="text/javascript">
5477 * @class Roo.util.Observable
5478 * Base class that provides a common interface for publishing events. Subclasses are expected to
5479 * to have a property "events" with all the events defined.<br>
5482 Employee = function(name){
5489 Roo.extend(Employee, Roo.util.Observable);
5491 * @param {Object} config properties to use (incuding events / listeners)
5494 Roo.util.Observable = function(cfg){
5497 this.addEvents(cfg.events || {});
5499 delete cfg.events; // make sure
5502 Roo.apply(this, cfg);
5505 this.on(this.listeners);
5506 delete this.listeners;
5509 Roo.util.Observable.prototype = {
5511 * @cfg {Object} listeners list of events and functions to call for this object,
5515 'click' : function(e) {
5525 * Fires the specified event with the passed parameters (minus the event name).
5526 * @param {String} eventName
5527 * @param {Object...} args Variable number of parameters are passed to handlers
5528 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5530 fireEvent : function(){
5531 var ce = this.events[arguments[0].toLowerCase()];
5532 if(typeof ce == "object"){
5533 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5540 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5543 * Appends an event handler to this component
5544 * @param {String} eventName The type of event to listen for
5545 * @param {Function} handler The method the event invokes
5546 * @param {Object} scope (optional) The scope in which to execute the handler
5547 * function. The handler function's "this" context.
5548 * @param {Object} options (optional) An object containing handler configuration
5549 * properties. This may contain any of the following properties:<ul>
5550 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5551 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5552 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5553 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5554 * by the specified number of milliseconds. If the event fires again within that time, the original
5555 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5558 * <b>Combining Options</b><br>
5559 * Using the options argument, it is possible to combine different types of listeners:<br>
5561 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5563 el.on('click', this.onClick, this, {
5570 * <b>Attaching multiple handlers in 1 call</b><br>
5571 * The method also allows for a single argument to be passed which is a config object containing properties
5572 * which specify multiple handlers.
5581 fn: this.onMouseOver,
5585 fn: this.onMouseOut,
5591 * Or a shorthand syntax which passes the same scope object to all handlers:
5594 'click': this.onClick,
5595 'mouseover': this.onMouseOver,
5596 'mouseout': this.onMouseOut,
5601 addListener : function(eventName, fn, scope, o){
5602 if(typeof eventName == "object"){
5605 if(this.filterOptRe.test(e)){
5608 if(typeof o[e] == "function"){
5610 this.addListener(e, o[e], o.scope, o);
5612 // individual options
5613 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5618 o = (!o || typeof o == "boolean") ? {} : o;
5619 eventName = eventName.toLowerCase();
5620 var ce = this.events[eventName] || true;
5621 if(typeof ce == "boolean"){
5622 ce = new Roo.util.Event(this, eventName);
5623 this.events[eventName] = ce;
5625 ce.addListener(fn, scope, o);
5629 * Removes a listener
5630 * @param {String} eventName The type of event to listen for
5631 * @param {Function} handler The handler to remove
5632 * @param {Object} scope (optional) The scope (this object) for the handler
5634 removeListener : function(eventName, fn, scope){
5635 var ce = this.events[eventName.toLowerCase()];
5636 if(typeof ce == "object"){
5637 ce.removeListener(fn, scope);
5642 * Removes all listeners for this object
5644 purgeListeners : function(){
5645 for(var evt in this.events){
5646 if(typeof this.events[evt] == "object"){
5647 this.events[evt].clearListeners();
5652 relayEvents : function(o, events){
5653 var createHandler = function(ename){
5655 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5658 for(var i = 0, len = events.length; i < len; i++){
5659 var ename = events[i];
5660 if(!this.events[ename]){ this.events[ename] = true; };
5661 o.on(ename, createHandler(ename), this);
5666 * Used to define events on this Observable
5667 * @param {Object} object The object with the events defined
5669 addEvents : function(o){
5673 Roo.applyIf(this.events, o);
5677 * Checks to see if this object has any listeners for a specified event
5678 * @param {String} eventName The name of the event to check for
5679 * @return {Boolean} True if the event is being listened for, else false
5681 hasListener : function(eventName){
5682 var e = this.events[eventName];
5683 return typeof e == "object" && e.listeners.length > 0;
5687 * Appends an event handler to this element (shorthand for addListener)
5688 * @param {String} eventName The type of event to listen for
5689 * @param {Function} handler The method the event invokes
5690 * @param {Object} scope (optional) The scope in which to execute the handler
5691 * function. The handler function's "this" context.
5692 * @param {Object} options (optional)
5695 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5697 * Removes a listener (shorthand for removeListener)
5698 * @param {String} eventName The type of event to listen for
5699 * @param {Function} handler The handler to remove
5700 * @param {Object} scope (optional) The scope (this object) for the handler
5703 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5706 * Starts capture on the specified Observable. All events will be passed
5707 * to the supplied function with the event name + standard signature of the event
5708 * <b>before</b> the event is fired. If the supplied function returns false,
5709 * the event will not fire.
5710 * @param {Observable} o The Observable to capture
5711 * @param {Function} fn The function to call
5712 * @param {Object} scope (optional) The scope (this object) for the fn
5715 Roo.util.Observable.capture = function(o, fn, scope){
5716 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5720 * Removes <b>all</b> added captures from the Observable.
5721 * @param {Observable} o The Observable to release
5724 Roo.util.Observable.releaseCapture = function(o){
5725 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5730 var createBuffered = function(h, o, scope){
5731 var task = new Roo.util.DelayedTask();
5733 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5737 var createSingle = function(h, e, fn, scope){
5739 e.removeListener(fn, scope);
5740 return h.apply(scope, arguments);
5744 var createDelayed = function(h, o, scope){
5746 var args = Array.prototype.slice.call(arguments, 0);
5747 setTimeout(function(){
5748 h.apply(scope, args);
5753 Roo.util.Event = function(obj, name){
5756 this.listeners = [];
5759 Roo.util.Event.prototype = {
5760 addListener : function(fn, scope, options){
5761 var o = options || {};
5762 scope = scope || this.obj;
5763 if(!this.isListening(fn, scope)){
5764 var l = {fn: fn, scope: scope, options: o};
5767 h = createDelayed(h, o, scope);
5770 h = createSingle(h, this, fn, scope);
5773 h = createBuffered(h, o, scope);
5776 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5777 this.listeners.push(l);
5779 this.listeners = this.listeners.slice(0);
5780 this.listeners.push(l);
5785 findListener : function(fn, scope){
5786 scope = scope || this.obj;
5787 var ls = this.listeners;
5788 for(var i = 0, len = ls.length; i < len; i++){
5790 if(l.fn == fn && l.scope == scope){
5797 isListening : function(fn, scope){
5798 return this.findListener(fn, scope) != -1;
5801 removeListener : function(fn, scope){
5803 if((index = this.findListener(fn, scope)) != -1){
5805 this.listeners.splice(index, 1);
5807 this.listeners = this.listeners.slice(0);
5808 this.listeners.splice(index, 1);
5815 clearListeners : function(){
5816 this.listeners = [];
5820 var ls = this.listeners, scope, len = ls.length;
5823 var args = Array.prototype.slice.call(arguments, 0);
5824 for(var i = 0; i < len; i++){
5826 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5827 this.firing = false;
5831 this.firing = false;
5838 * Ext JS Library 1.1.1
5839 * Copyright(c) 2006-2007, Ext JS, LLC.
5841 * Originally Released Under LGPL - original licence link has changed is not relivant.
5844 * <script type="text/javascript">
5848 * @class Roo.EventManager
5849 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5850 * several useful events directly.
5851 * See {@link Roo.EventObject} for more details on normalized event objects.
5854 Roo.EventManager = function(){
5855 var docReadyEvent, docReadyProcId, docReadyState = false;
5856 var resizeEvent, resizeTask, textEvent, textSize;
5857 var E = Roo.lib.Event;
5858 var D = Roo.lib.Dom;
5861 var fireDocReady = function(){
5863 docReadyState = true;
5866 clearInterval(docReadyProcId);
5868 if(Roo.isGecko || Roo.isOpera) {
5869 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5872 var defer = document.getElementById("ie-deferred-loader");
5874 defer.onreadystatechange = null;
5875 defer.parentNode.removeChild(defer);
5879 docReadyEvent.fire();
5880 docReadyEvent.clearListeners();
5885 var initDocReady = function(){
5886 docReadyEvent = new Roo.util.Event();
5887 if(Roo.isGecko || Roo.isOpera) {
5888 document.addEventListener("DOMContentLoaded", fireDocReady, false);
5890 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
5891 var defer = document.getElementById("ie-deferred-loader");
5892 defer.onreadystatechange = function(){
5893 if(this.readyState == "complete"){
5897 }else if(Roo.isSafari){
5898 docReadyProcId = setInterval(function(){
5899 var rs = document.readyState;
5900 if(rs == "complete") {
5905 // no matter what, make sure it fires on load
5906 E.on(window, "load", fireDocReady);
5909 var createBuffered = function(h, o){
5910 var task = new Roo.util.DelayedTask(h);
5912 // create new event object impl so new events don't wipe out properties
5913 e = new Roo.EventObjectImpl(e);
5914 task.delay(o.buffer, h, null, [e]);
5918 var createSingle = function(h, el, ename, fn){
5920 Roo.EventManager.removeListener(el, ename, fn);
5925 var createDelayed = function(h, o){
5927 // create new event object impl so new events don't wipe out properties
5928 e = new Roo.EventObjectImpl(e);
5929 setTimeout(function(){
5935 var listen = function(element, ename, opt, fn, scope){
5936 var o = (!opt || typeof opt == "boolean") ? {} : opt;
5937 fn = fn || o.fn; scope = scope || o.scope;
5938 var el = Roo.getDom(element);
5940 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
5942 var h = function(e){
5943 e = Roo.EventObject.setEvent(e);
5946 t = e.getTarget(o.delegate, el);
5953 if(o.stopEvent === true){
5956 if(o.preventDefault === true){
5959 if(o.stopPropagation === true){
5960 e.stopPropagation();
5963 if(o.normalized === false){
5967 fn.call(scope || el, e, t, o);
5970 h = createDelayed(h, o);
5973 h = createSingle(h, el, ename, fn);
5976 h = createBuffered(h, o);
5978 fn._handlers = fn._handlers || [];
5979 fn._handlers.push([Roo.id(el), ename, h]);
5982 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
5983 el.addEventListener("DOMMouseScroll", h, false);
5984 E.on(window, 'unload', function(){
5985 el.removeEventListener("DOMMouseScroll", h, false);
5988 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
5989 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
5994 var stopListening = function(el, ename, fn){
5995 var id = Roo.id(el), hds = fn._handlers, hd = fn;
5997 for(var i = 0, len = hds.length; i < len; i++){
5999 if(h[0] == id && h[1] == ename){
6006 E.un(el, ename, hd);
6007 el = Roo.getDom(el);
6008 if(ename == "mousewheel" && el.addEventListener){
6009 el.removeEventListener("DOMMouseScroll", hd, false);
6011 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6012 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6016 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6023 * @scope Roo.EventManager
6028 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6029 * object with a Roo.EventObject
6030 * @param {Function} fn The method the event invokes
6031 * @param {Object} scope An object that becomes the scope of the handler
6032 * @param {boolean} override If true, the obj passed in becomes
6033 * the execution scope of the listener
6034 * @return {Function} The wrapped function
6037 wrap : function(fn, scope, override){
6039 Roo.EventObject.setEvent(e);
6040 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6045 * Appends an event handler to an element (shorthand for addListener)
6046 * @param {String/HTMLElement} element The html element or id to assign the
6047 * @param {String} eventName The type of event to listen for
6048 * @param {Function} handler The method the event invokes
6049 * @param {Object} scope (optional) The scope in which to execute the handler
6050 * function. The handler function's "this" context.
6051 * @param {Object} options (optional) An object containing handler configuration
6052 * properties. This may contain any of the following properties:<ul>
6053 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6054 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6055 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6056 * <li>preventDefault {Boolean} True to prevent the default action</li>
6057 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6058 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6059 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6060 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6061 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6062 * by the specified number of milliseconds. If the event fires again within that time, the original
6063 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6066 * <b>Combining Options</b><br>
6067 * Using the options argument, it is possible to combine different types of listeners:<br>
6069 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6071 el.on('click', this.onClick, this, {
6078 * <b>Attaching multiple handlers in 1 call</b><br>
6079 * The method also allows for a single argument to be passed which is a config object containing properties
6080 * which specify multiple handlers.
6090 fn: this.onMouseOver
6099 * Or a shorthand syntax:<br>
6102 'click' : this.onClick,
6103 'mouseover' : this.onMouseOver,
6104 'mouseout' : this.onMouseOut
6108 addListener : function(element, eventName, fn, scope, options){
6109 if(typeof eventName == "object"){
6115 if(typeof o[e] == "function"){
6117 listen(element, e, o, o[e], o.scope);
6119 // individual options
6120 listen(element, e, o[e]);
6125 return listen(element, eventName, options, fn, scope);
6129 * Removes an event handler
6131 * @param {String/HTMLElement} element The id or html element to remove the
6133 * @param {String} eventName The type of event
6134 * @param {Function} fn
6135 * @return {Boolean} True if a listener was actually removed
6137 removeListener : function(element, eventName, fn){
6138 return stopListening(element, eventName, fn);
6142 * Fires when the document is ready (before onload and before images are loaded). Can be
6143 * accessed shorthanded Roo.onReady().
6144 * @param {Function} fn The method the event invokes
6145 * @param {Object} scope An object that becomes the scope of the handler
6146 * @param {boolean} options
6148 onDocumentReady : function(fn, scope, options){
6149 if(docReadyState){ // if it already fired
6150 docReadyEvent.addListener(fn, scope, options);
6151 docReadyEvent.fire();
6152 docReadyEvent.clearListeners();
6158 docReadyEvent.addListener(fn, scope, options);
6162 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6163 * @param {Function} fn The method the event invokes
6164 * @param {Object} scope An object that becomes the scope of the handler
6165 * @param {boolean} options
6167 onWindowResize : function(fn, scope, options){
6169 resizeEvent = new Roo.util.Event();
6170 resizeTask = new Roo.util.DelayedTask(function(){
6171 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6173 E.on(window, "resize", function(){
6175 resizeTask.delay(50);
6177 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6181 resizeEvent.addListener(fn, scope, options);
6185 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6186 * @param {Function} fn The method the event invokes
6187 * @param {Object} scope An object that becomes the scope of the handler
6188 * @param {boolean} options
6190 onTextResize : function(fn, scope, options){
6192 textEvent = new Roo.util.Event();
6193 var textEl = new Roo.Element(document.createElement('div'));
6194 textEl.dom.className = 'x-text-resize';
6195 textEl.dom.innerHTML = 'X';
6196 textEl.appendTo(document.body);
6197 textSize = textEl.dom.offsetHeight;
6198 setInterval(function(){
6199 if(textEl.dom.offsetHeight != textSize){
6200 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6202 }, this.textResizeInterval);
6204 textEvent.addListener(fn, scope, options);
6208 * Removes the passed window resize listener.
6209 * @param {Function} fn The method the event invokes
6210 * @param {Object} scope The scope of handler
6212 removeResizeListener : function(fn, scope){
6214 resizeEvent.removeListener(fn, scope);
6219 fireResize : function(){
6221 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6225 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6229 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6231 textResizeInterval : 50
6236 * @scopeAlias pub=Roo.EventManager
6240 * Appends an event handler to an element (shorthand for addListener)
6241 * @param {String/HTMLElement} element The html element or id to assign the
6242 * @param {String} eventName The type of event to listen for
6243 * @param {Function} handler The method the event invokes
6244 * @param {Object} scope (optional) The scope in which to execute the handler
6245 * function. The handler function's "this" context.
6246 * @param {Object} options (optional) An object containing handler configuration
6247 * properties. This may contain any of the following properties:<ul>
6248 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6249 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6250 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6251 * <li>preventDefault {Boolean} True to prevent the default action</li>
6252 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6253 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6254 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6255 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6256 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6257 * by the specified number of milliseconds. If the event fires again within that time, the original
6258 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6261 * <b>Combining Options</b><br>
6262 * Using the options argument, it is possible to combine different types of listeners:<br>
6264 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6266 el.on('click', this.onClick, this, {
6273 * <b>Attaching multiple handlers in 1 call</b><br>
6274 * The method also allows for a single argument to be passed which is a config object containing properties
6275 * which specify multiple handlers.
6285 fn: this.onMouseOver
6294 * Or a shorthand syntax:<br>
6297 'click' : this.onClick,
6298 'mouseover' : this.onMouseOver,
6299 'mouseout' : this.onMouseOut
6303 pub.on = pub.addListener;
6304 pub.un = pub.removeListener;
6306 pub.stoppedMouseDownEvent = new Roo.util.Event();
6310 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6311 * @param {Function} fn The method the event invokes
6312 * @param {Object} scope An object that becomes the scope of the handler
6313 * @param {boolean} override If true, the obj passed in becomes
6314 * the execution scope of the listener
6318 Roo.onReady = Roo.EventManager.onDocumentReady;
6320 Roo.onReady(function(){
6321 var bd = Roo.get(document.body);
6326 : Roo.isGecko ? "roo-gecko"
6327 : Roo.isOpera ? "roo-opera"
6328 : Roo.isSafari ? "roo-safari" : ""];
6331 cls.push("roo-mac");
6334 cls.push("roo-linux");
6336 if(Roo.isBorderBox){
6337 cls.push('roo-border-box');
6339 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6340 var p = bd.dom.parentNode;
6342 p.className += ' roo-strict';
6345 bd.addClass(cls.join(' '));
6349 * @class Roo.EventObject
6350 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6351 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6354 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6356 var target = e.getTarget();
6359 var myDiv = Roo.get("myDiv");
6360 myDiv.on("click", handleClick);
6362 Roo.EventManager.on("myDiv", 'click', handleClick);
6363 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6367 Roo.EventObject = function(){
6369 var E = Roo.lib.Event;
6371 // safari keypress events for special keys return bad keycodes
6374 63235 : 39, // right
6377 63276 : 33, // page up
6378 63277 : 34, // page down
6379 63272 : 46, // delete
6384 // normalize button clicks
6385 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6386 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6388 Roo.EventObjectImpl = function(e){
6390 this.setEvent(e.browserEvent || e);
6393 Roo.EventObjectImpl.prototype = {
6395 * Used to fix doc tools.
6396 * @scope Roo.EventObject.prototype
6402 /** The normal browser event */
6403 browserEvent : null,
6404 /** The button pressed in a mouse event */
6406 /** True if the shift key was down during the event */
6408 /** True if the control key was down during the event */
6410 /** True if the alt key was down during the event */
6469 setEvent : function(e){
6470 if(e == this || (e && e.browserEvent)){ // already wrapped
6473 this.browserEvent = e;
6475 // normalize buttons
6476 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6477 if(e.type == 'click' && this.button == -1){
6481 this.shiftKey = e.shiftKey;
6482 // mac metaKey behaves like ctrlKey
6483 this.ctrlKey = e.ctrlKey || e.metaKey;
6484 this.altKey = e.altKey;
6485 // in getKey these will be normalized for the mac
6486 this.keyCode = e.keyCode;
6487 // keyup warnings on firefox.
6488 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6489 // cache the target for the delayed and or buffered events
6490 this.target = E.getTarget(e);
6492 this.xy = E.getXY(e);
6495 this.shiftKey = false;
6496 this.ctrlKey = false;
6497 this.altKey = false;
6507 * Stop the event (preventDefault and stopPropagation)
6509 stopEvent : function(){
6510 if(this.browserEvent){
6511 if(this.browserEvent.type == 'mousedown'){
6512 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6514 E.stopEvent(this.browserEvent);
6519 * Prevents the browsers default handling of the event.
6521 preventDefault : function(){
6522 if(this.browserEvent){
6523 E.preventDefault(this.browserEvent);
6528 isNavKeyPress : function(){
6529 var k = this.keyCode;
6530 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6531 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6534 isSpecialKey : function(){
6535 var k = this.keyCode;
6536 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6537 (k == 16) || (k == 17) ||
6538 (k >= 18 && k <= 20) ||
6539 (k >= 33 && k <= 35) ||
6540 (k >= 36 && k <= 39) ||
6541 (k >= 44 && k <= 45);
6544 * Cancels bubbling of the event.
6546 stopPropagation : function(){
6547 if(this.browserEvent){
6548 if(this.type == 'mousedown'){
6549 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6551 E.stopPropagation(this.browserEvent);
6556 * Gets the key code for the event.
6559 getCharCode : function(){
6560 return this.charCode || this.keyCode;
6564 * Returns a normalized keyCode for the event.
6565 * @return {Number} The key code
6567 getKey : function(){
6568 var k = this.keyCode || this.charCode;
6569 return Roo.isSafari ? (safariKeys[k] || k) : k;
6573 * Gets the x coordinate of the event.
6576 getPageX : function(){
6581 * Gets the y coordinate of the event.
6584 getPageY : function(){
6589 * Gets the time of the event.
6592 getTime : function(){
6593 if(this.browserEvent){
6594 return E.getTime(this.browserEvent);
6600 * Gets the page coordinates of the event.
6601 * @return {Array} The xy values like [x, y]
6608 * Gets the target for the event.
6609 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6610 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6611 search as a number or element (defaults to 10 || document.body)
6612 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6613 * @return {HTMLelement}
6615 getTarget : function(selector, maxDepth, returnEl){
6616 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6619 * Gets the related target.
6620 * @return {HTMLElement}
6622 getRelatedTarget : function(){
6623 if(this.browserEvent){
6624 return E.getRelatedTarget(this.browserEvent);
6630 * Normalizes mouse wheel delta across browsers
6631 * @return {Number} The delta
6633 getWheelDelta : function(){
6634 var e = this.browserEvent;
6636 if(e.wheelDelta){ /* IE/Opera. */
6637 delta = e.wheelDelta/120;
6638 }else if(e.detail){ /* Mozilla case. */
6639 delta = -e.detail/3;
6645 * Returns true if the control, meta, shift or alt key was pressed during this event.
6648 hasModifier : function(){
6649 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6653 * Returns true if the target of this event equals el or is a child of el
6654 * @param {String/HTMLElement/Element} el
6655 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6658 within : function(el, related){
6659 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6660 return t && Roo.fly(el).contains(t);
6663 getPoint : function(){
6664 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6668 return new Roo.EventObjectImpl();
6673 * Ext JS Library 1.1.1
6674 * Copyright(c) 2006-2007, Ext JS, LLC.
6676 * Originally Released Under LGPL - original licence link has changed is not relivant.
6679 * <script type="text/javascript">
6683 // was in Composite Element!??!?!
6686 var D = Roo.lib.Dom;
6687 var E = Roo.lib.Event;
6688 var A = Roo.lib.Anim;
6690 // local style camelizing for speed
6692 var camelRe = /(-[a-z])/gi;
6693 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6694 var view = document.defaultView;
6697 * @class Roo.Element
6698 * Represents an Element in the DOM.<br><br>
6701 var el = Roo.get("my-div");
6704 var el = getEl("my-div");
6706 // or with a DOM element
6707 var el = Roo.get(myDivElement);
6709 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6710 * each call instead of constructing a new one.<br><br>
6711 * <b>Animations</b><br />
6712 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6713 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6715 Option Default Description
6716 --------- -------- ---------------------------------------------
6717 duration .35 The duration of the animation in seconds
6718 easing easeOut The YUI easing method
6719 callback none A function to execute when the anim completes
6720 scope this The scope (this) of the callback function
6722 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6723 * manipulate the animation. Here's an example:
6725 var el = Roo.get("my-div");
6730 // default animation
6731 el.setWidth(100, true);
6733 // animation with some options set
6740 // using the "anim" property to get the Anim object
6746 el.setWidth(100, opt);
6748 if(opt.anim.isAnimated()){
6752 * <b> Composite (Collections of) Elements</b><br />
6753 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6754 * @constructor Create a new Element directly.
6755 * @param {String/HTMLElement} element
6756 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6758 Roo.Element = function(element, forceNew){
6759 var dom = typeof element == "string" ?
6760 document.getElementById(element) : element;
6761 if(!dom){ // invalid id/element
6765 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6766 return Roo.Element.cache[id];
6776 * The DOM element ID
6779 this.id = id || Roo.id(dom);
6782 var El = Roo.Element;
6786 * The element's default display mode (defaults to "")
6789 originalDisplay : "",
6793 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6798 * Sets the element's visibility mode. When setVisible() is called it
6799 * will use this to determine whether to set the visibility or the display property.
6800 * @param visMode Element.VISIBILITY or Element.DISPLAY
6801 * @return {Roo.Element} this
6803 setVisibilityMode : function(visMode){
6804 this.visibilityMode = visMode;
6808 * Convenience method for setVisibilityMode(Element.DISPLAY)
6809 * @param {String} display (optional) What to set display to when visible
6810 * @return {Roo.Element} this
6812 enableDisplayMode : function(display){
6813 this.setVisibilityMode(El.DISPLAY);
6814 if(typeof display != "undefined") this.originalDisplay = display;
6819 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6820 * @param {String} selector The simple selector to test
6821 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6822 search as a number or element (defaults to 10 || document.body)
6823 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6824 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6826 findParent : function(simpleSelector, maxDepth, returnEl){
6827 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6828 maxDepth = maxDepth || 50;
6829 if(typeof maxDepth != "number"){
6830 stopEl = Roo.getDom(maxDepth);
6833 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6834 if(dq.is(p, simpleSelector)){
6835 return returnEl ? Roo.get(p) : p;
6845 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6846 * @param {String} selector The simple selector to test
6847 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6848 search as a number or element (defaults to 10 || document.body)
6849 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6850 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6852 findParentNode : function(simpleSelector, maxDepth, returnEl){
6853 var p = Roo.fly(this.dom.parentNode, '_internal');
6854 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6858 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6859 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6860 * @param {String} selector The simple selector to test
6861 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6862 search as a number or element (defaults to 10 || document.body)
6863 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6865 up : function(simpleSelector, maxDepth){
6866 return this.findParentNode(simpleSelector, maxDepth, true);
6872 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6873 * @param {String} selector The simple selector to test
6874 * @return {Boolean} True if this element matches the selector, else false
6876 is : function(simpleSelector){
6877 return Roo.DomQuery.is(this.dom, simpleSelector);
6881 * Perform animation on this element.
6882 * @param {Object} args The YUI animation control args
6883 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6884 * @param {Function} onComplete (optional) Function to call when animation completes
6885 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6886 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6887 * @return {Roo.Element} this
6889 animate : function(args, duration, onComplete, easing, animType){
6890 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
6895 * @private Internal animation call
6897 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
6898 animType = animType || 'run';
6900 var anim = Roo.lib.Anim[animType](
6902 (opt.duration || defaultDur) || .35,
6903 (opt.easing || defaultEase) || 'easeOut',
6905 Roo.callback(cb, this);
6906 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
6914 // private legacy anim prep
6915 preanim : function(a, i){
6916 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
6920 * Removes worthless text nodes
6921 * @param {Boolean} forceReclean (optional) By default the element
6922 * keeps track if it has been cleaned already so
6923 * you can call this over and over. However, if you update the element and
6924 * need to force a reclean, you can pass true.
6926 clean : function(forceReclean){
6927 if(this.isCleaned && forceReclean !== true){
6931 var d = this.dom, n = d.firstChild, ni = -1;
6933 var nx = n.nextSibling;
6934 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
6941 this.isCleaned = true;
6946 calcOffsetsTo : function(el){
6949 var restorePos = false;
6950 if(el.getStyle('position') == 'static'){
6951 el.position('relative');
6956 while(op && op != d && op.tagName != 'HTML'){
6959 op = op.offsetParent;
6962 el.position('static');
6968 * Scrolls this element into view within the passed container.
6969 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
6970 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
6971 * @return {Roo.Element} this
6973 scrollIntoView : function(container, hscroll){
6974 var c = Roo.getDom(container) || document.body;
6977 var o = this.calcOffsetsTo(c),
6980 b = t+el.offsetHeight,
6981 r = l+el.offsetWidth;
6983 var ch = c.clientHeight;
6984 var ct = parseInt(c.scrollTop, 10);
6985 var cl = parseInt(c.scrollLeft, 10);
6987 var cr = cl + c.clientWidth;
6995 if(hscroll !== false){
6999 c.scrollLeft = r-c.clientWidth;
7006 scrollChildIntoView : function(child, hscroll){
7007 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7011 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7012 * the new height may not be available immediately.
7013 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7014 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7015 * @param {Function} onComplete (optional) Function to call when animation completes
7016 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7017 * @return {Roo.Element} this
7019 autoHeight : function(animate, duration, onComplete, easing){
7020 var oldHeight = this.getHeight();
7022 this.setHeight(1); // force clipping
7023 setTimeout(function(){
7024 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7026 this.setHeight(height);
7028 if(typeof onComplete == "function"){
7032 this.setHeight(oldHeight); // restore original height
7033 this.setHeight(height, animate, duration, function(){
7035 if(typeof onComplete == "function") onComplete();
7036 }.createDelegate(this), easing);
7038 }.createDelegate(this), 0);
7043 * Returns true if this element is an ancestor of the passed element
7044 * @param {HTMLElement/String} el The element to check
7045 * @return {Boolean} True if this element is an ancestor of el, else false
7047 contains : function(el){
7048 if(!el){return false;}
7049 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7053 * Checks whether the element is currently visible using both visibility and display properties.
7054 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7055 * @return {Boolean} True if the element is currently visible, else false
7057 isVisible : function(deep) {
7058 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7059 if(deep !== true || !vis){
7062 var p = this.dom.parentNode;
7063 while(p && p.tagName.toLowerCase() != "body"){
7064 if(!Roo.fly(p, '_isVisible').isVisible()){
7073 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7074 * @param {String} selector The CSS selector
7075 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7076 * @return {CompositeElement/CompositeElementLite} The composite element
7078 select : function(selector, unique){
7079 return El.select(selector, unique, this.dom);
7083 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7084 * @param {String} selector The CSS selector
7085 * @return {Array} An array of the matched nodes
7087 query : function(selector, unique){
7088 return Roo.DomQuery.select(selector, this.dom);
7092 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7093 * @param {String} selector The CSS selector
7094 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7095 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7097 child : function(selector, returnDom){
7098 var n = Roo.DomQuery.selectNode(selector, this.dom);
7099 return returnDom ? n : Roo.get(n);
7103 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7104 * @param {String} selector The CSS selector
7105 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7106 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7108 down : function(selector, returnDom){
7109 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7110 return returnDom ? n : Roo.get(n);
7114 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7115 * @param {String} group The group the DD object is member of
7116 * @param {Object} config The DD config object
7117 * @param {Object} overrides An object containing methods to override/implement on the DD object
7118 * @return {Roo.dd.DD} The DD object
7120 initDD : function(group, config, overrides){
7121 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7122 return Roo.apply(dd, overrides);
7126 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7127 * @param {String} group The group the DDProxy object is member of
7128 * @param {Object} config The DDProxy config object
7129 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7130 * @return {Roo.dd.DDProxy} The DDProxy object
7132 initDDProxy : function(group, config, overrides){
7133 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7134 return Roo.apply(dd, overrides);
7138 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7139 * @param {String} group The group the DDTarget object is member of
7140 * @param {Object} config The DDTarget config object
7141 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7142 * @return {Roo.dd.DDTarget} The DDTarget object
7144 initDDTarget : function(group, config, overrides){
7145 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7146 return Roo.apply(dd, overrides);
7150 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7151 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7152 * @param {Boolean} visible Whether the element is visible
7153 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7154 * @return {Roo.Element} this
7156 setVisible : function(visible, animate){
7158 if(this.visibilityMode == El.DISPLAY){
7159 this.setDisplayed(visible);
7162 this.dom.style.visibility = visible ? "visible" : "hidden";
7165 // closure for composites
7167 var visMode = this.visibilityMode;
7169 this.setOpacity(.01);
7170 this.setVisible(true);
7172 this.anim({opacity: { to: (visible?1:0) }},
7173 this.preanim(arguments, 1),
7174 null, .35, 'easeIn', function(){
7176 if(visMode == El.DISPLAY){
7177 dom.style.display = "none";
7179 dom.style.visibility = "hidden";
7181 Roo.get(dom).setOpacity(1);
7189 * Returns true if display is not "none"
7192 isDisplayed : function() {
7193 return this.getStyle("display") != "none";
7197 * Toggles the element's visibility or display, depending on visibility mode.
7198 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7199 * @return {Roo.Element} this
7201 toggle : function(animate){
7202 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7207 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7208 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7209 * @return {Roo.Element} this
7211 setDisplayed : function(value) {
7212 if(typeof value == "boolean"){
7213 value = value ? this.originalDisplay : "none";
7215 this.setStyle("display", value);
7220 * Tries to focus the element. Any exceptions are caught and ignored.
7221 * @return {Roo.Element} this
7223 focus : function() {
7231 * Tries to blur the element. Any exceptions are caught and ignored.
7232 * @return {Roo.Element} this
7242 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7243 * @param {String/Array} className The CSS class to add, or an array of classes
7244 * @return {Roo.Element} this
7246 addClass : function(className){
7247 if(className instanceof Array){
7248 for(var i = 0, len = className.length; i < len; i++) {
7249 this.addClass(className[i]);
7252 if(className && !this.hasClass(className)){
7253 this.dom.className = this.dom.className + " " + className;
7260 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7261 * @param {String/Array} className The CSS class to add, or an array of classes
7262 * @return {Roo.Element} this
7264 radioClass : function(className){
7265 var siblings = this.dom.parentNode.childNodes;
7266 for(var i = 0; i < siblings.length; i++) {
7267 var s = siblings[i];
7268 if(s.nodeType == 1){
7269 Roo.get(s).removeClass(className);
7272 this.addClass(className);
7277 * Removes one or more CSS classes from the element.
7278 * @param {String/Array} className The CSS class to remove, or an array of classes
7279 * @return {Roo.Element} this
7281 removeClass : function(className){
7282 if(!className || !this.dom.className){
7285 if(className instanceof Array){
7286 for(var i = 0, len = className.length; i < len; i++) {
7287 this.removeClass(className[i]);
7290 if(this.hasClass(className)){
7291 var re = this.classReCache[className];
7293 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7294 this.classReCache[className] = re;
7296 this.dom.className =
7297 this.dom.className.replace(re, " ");
7307 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7308 * @param {String} className The CSS class to toggle
7309 * @return {Roo.Element} this
7311 toggleClass : function(className){
7312 if(this.hasClass(className)){
7313 this.removeClass(className);
7315 this.addClass(className);
7321 * Checks if the specified CSS class exists on this element's DOM node.
7322 * @param {String} className The CSS class to check for
7323 * @return {Boolean} True if the class exists, else false
7325 hasClass : function(className){
7326 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7330 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7331 * @param {String} oldClassName The CSS class to replace
7332 * @param {String} newClassName The replacement CSS class
7333 * @return {Roo.Element} this
7335 replaceClass : function(oldClassName, newClassName){
7336 this.removeClass(oldClassName);
7337 this.addClass(newClassName);
7342 * Returns an object with properties matching the styles requested.
7343 * For example, el.getStyles('color', 'font-size', 'width') might return
7344 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7345 * @param {String} style1 A style name
7346 * @param {String} style2 A style name
7347 * @param {String} etc.
7348 * @return {Object} The style object
7350 getStyles : function(){
7351 var a = arguments, len = a.length, r = {};
7352 for(var i = 0; i < len; i++){
7353 r[a[i]] = this.getStyle(a[i]);
7359 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7360 * @param {String} property The style property whose value is returned.
7361 * @return {String} The current value of the style property for this element.
7363 getStyle : function(){
7364 return view && view.getComputedStyle ?
7366 var el = this.dom, v, cs, camel;
7367 if(prop == 'float'){
7370 if(el.style && (v = el.style[prop])){
7373 if(cs = view.getComputedStyle(el, "")){
7374 if(!(camel = propCache[prop])){
7375 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7382 var el = this.dom, v, cs, camel;
7383 if(prop == 'opacity'){
7384 if(typeof el.style.filter == 'string'){
7385 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7387 var fv = parseFloat(m[1]);
7389 return fv ? fv / 100 : 0;
7394 }else if(prop == 'float'){
7395 prop = "styleFloat";
7397 if(!(camel = propCache[prop])){
7398 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7400 if(v = el.style[camel]){
7403 if(cs = el.currentStyle){
7411 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7412 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7413 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7414 * @return {Roo.Element} this
7416 setStyle : function(prop, value){
7417 if(typeof prop == "string"){
7419 if (prop == 'float') {
7420 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7425 if(!(camel = propCache[prop])){
7426 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7429 if(camel == 'opacity') {
7430 this.setOpacity(value);
7432 this.dom.style[camel] = value;
7435 for(var style in prop){
7436 if(typeof prop[style] != "function"){
7437 this.setStyle(style, prop[style]);
7445 * More flexible version of {@link #setStyle} for setting style properties.
7446 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7447 * a function which returns such a specification.
7448 * @return {Roo.Element} this
7450 applyStyles : function(style){
7451 Roo.DomHelper.applyStyles(this.dom, style);
7456 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7457 * @return {Number} The X position of the element
7460 return D.getX(this.dom);
7464 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7465 * @return {Number} The Y position of the element
7468 return D.getY(this.dom);
7472 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7473 * @return {Array} The XY position of the element
7476 return D.getXY(this.dom);
7480 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7481 * @param {Number} The X position of the element
7482 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7483 * @return {Roo.Element} this
7485 setX : function(x, animate){
7487 D.setX(this.dom, x);
7489 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7495 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7496 * @param {Number} The Y position of the element
7497 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7498 * @return {Roo.Element} this
7500 setY : function(y, animate){
7502 D.setY(this.dom, y);
7504 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7510 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7511 * @param {String} left The left CSS property value
7512 * @return {Roo.Element} this
7514 setLeft : function(left){
7515 this.setStyle("left", this.addUnits(left));
7520 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7521 * @param {String} top The top CSS property value
7522 * @return {Roo.Element} this
7524 setTop : function(top){
7525 this.setStyle("top", this.addUnits(top));
7530 * Sets the element's CSS right style.
7531 * @param {String} right The right CSS property value
7532 * @return {Roo.Element} this
7534 setRight : function(right){
7535 this.setStyle("right", this.addUnits(right));
7540 * Sets the element's CSS bottom style.
7541 * @param {String} bottom The bottom CSS property value
7542 * @return {Roo.Element} this
7544 setBottom : function(bottom){
7545 this.setStyle("bottom", this.addUnits(bottom));
7550 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7551 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7552 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7553 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7554 * @return {Roo.Element} this
7556 setXY : function(pos, animate){
7558 D.setXY(this.dom, pos);
7560 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7566 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7567 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7568 * @param {Number} x X value for new position (coordinates are page-based)
7569 * @param {Number} y Y value for new position (coordinates are page-based)
7570 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7571 * @return {Roo.Element} this
7573 setLocation : function(x, y, animate){
7574 this.setXY([x, y], this.preanim(arguments, 2));
7579 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7580 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7581 * @param {Number} x X value for new position (coordinates are page-based)
7582 * @param {Number} y Y value for new position (coordinates are page-based)
7583 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7584 * @return {Roo.Element} this
7586 moveTo : function(x, y, animate){
7587 this.setXY([x, y], this.preanim(arguments, 2));
7592 * Returns the region of the given element.
7593 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7594 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7596 getRegion : function(){
7597 return D.getRegion(this.dom);
7601 * Returns the offset height of the element
7602 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7603 * @return {Number} The element's height
7605 getHeight : function(contentHeight){
7606 var h = this.dom.offsetHeight || 0;
7607 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7611 * Returns the offset width of the element
7612 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7613 * @return {Number} The element's width
7615 getWidth : function(contentWidth){
7616 var w = this.dom.offsetWidth || 0;
7617 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7621 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7622 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7623 * if a height has not been set using CSS.
7626 getComputedHeight : function(){
7627 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7629 h = parseInt(this.getStyle('height'), 10) || 0;
7630 if(!this.isBorderBox()){
7631 h += this.getFrameWidth('tb');
7638 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7639 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7640 * if a width has not been set using CSS.
7643 getComputedWidth : function(){
7644 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7646 w = parseInt(this.getStyle('width'), 10) || 0;
7647 if(!this.isBorderBox()){
7648 w += this.getFrameWidth('lr');
7655 * Returns the size of the element.
7656 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7657 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7659 getSize : function(contentSize){
7660 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7664 * Returns the width and height of the viewport.
7665 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7667 getViewSize : function(){
7668 var d = this.dom, doc = document, aw = 0, ah = 0;
7669 if(d == doc || d == doc.body){
7670 return {width : D.getViewWidth(), height: D.getViewHeight()};
7673 width : d.clientWidth,
7674 height: d.clientHeight
7680 * Returns the value of the "value" attribute
7681 * @param {Boolean} asNumber true to parse the value as a number
7682 * @return {String/Number}
7684 getValue : function(asNumber){
7685 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7689 adjustWidth : function(width){
7690 if(typeof width == "number"){
7691 if(this.autoBoxAdjust && !this.isBorderBox()){
7692 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7702 adjustHeight : function(height){
7703 if(typeof height == "number"){
7704 if(this.autoBoxAdjust && !this.isBorderBox()){
7705 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7715 * Set the width of the element
7716 * @param {Number} width The new width
7717 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7718 * @return {Roo.Element} this
7720 setWidth : function(width, animate){
7721 width = this.adjustWidth(width);
7723 this.dom.style.width = this.addUnits(width);
7725 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7731 * Set the height of the element
7732 * @param {Number} height The new height
7733 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7734 * @return {Roo.Element} this
7736 setHeight : function(height, animate){
7737 height = this.adjustHeight(height);
7739 this.dom.style.height = this.addUnits(height);
7741 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7747 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7748 * @param {Number} width The new width
7749 * @param {Number} height The new height
7750 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7751 * @return {Roo.Element} this
7753 setSize : function(width, height, animate){
7754 if(typeof width == "object"){ // in case of object from getSize()
7755 height = width.height; width = width.width;
7757 width = this.adjustWidth(width); height = this.adjustHeight(height);
7759 this.dom.style.width = this.addUnits(width);
7760 this.dom.style.height = this.addUnits(height);
7762 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7768 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7769 * @param {Number} x X value for new position (coordinates are page-based)
7770 * @param {Number} y Y value for new position (coordinates are page-based)
7771 * @param {Number} width The new width
7772 * @param {Number} height The new height
7773 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7774 * @return {Roo.Element} this
7776 setBounds : function(x, y, width, height, animate){
7778 this.setSize(width, height);
7779 this.setLocation(x, y);
7781 width = this.adjustWidth(width); height = this.adjustHeight(height);
7782 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7783 this.preanim(arguments, 4), 'motion');
7789 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7790 * @param {Roo.lib.Region} region The region to fill
7791 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7792 * @return {Roo.Element} this
7794 setRegion : function(region, animate){
7795 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7800 * Appends an event handler
7802 * @param {String} eventName The type of event to append
7803 * @param {Function} fn The method the event invokes
7804 * @param {Object} scope (optional) The scope (this object) of the fn
7805 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7807 addListener : function(eventName, fn, scope, options){
7808 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7812 * Removes an event handler from this element
7813 * @param {String} eventName the type of event to remove
7814 * @param {Function} fn the method the event invokes
7815 * @return {Roo.Element} this
7817 removeListener : function(eventName, fn){
7818 Roo.EventManager.removeListener(this.dom, eventName, fn);
7823 * Removes all previous added listeners from this element
7824 * @return {Roo.Element} this
7826 removeAllListeners : function(){
7827 E.purgeElement(this.dom);
7831 relayEvent : function(eventName, observable){
7832 this.on(eventName, function(e){
7833 observable.fireEvent(eventName, e);
7838 * Set the opacity of the element
7839 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7840 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7841 * @return {Roo.Element} this
7843 setOpacity : function(opacity, animate){
7845 var s = this.dom.style;
7848 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7849 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7851 s.opacity = opacity;
7854 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7860 * Gets the left X coordinate
7861 * @param {Boolean} local True to get the local css position instead of page coordinate
7864 getLeft : function(local){
7868 return parseInt(this.getStyle("left"), 10) || 0;
7873 * Gets the right X coordinate of the element (element X position + element width)
7874 * @param {Boolean} local True to get the local css position instead of page coordinate
7877 getRight : function(local){
7879 return this.getX() + this.getWidth();
7881 return (this.getLeft(true) + this.getWidth()) || 0;
7886 * Gets the top Y coordinate
7887 * @param {Boolean} local True to get the local css position instead of page coordinate
7890 getTop : function(local) {
7894 return parseInt(this.getStyle("top"), 10) || 0;
7899 * Gets the bottom Y coordinate of the element (element Y position + element height)
7900 * @param {Boolean} local True to get the local css position instead of page coordinate
7903 getBottom : function(local){
7905 return this.getY() + this.getHeight();
7907 return (this.getTop(true) + this.getHeight()) || 0;
7912 * Initializes positioning on this element. If a desired position is not passed, it will make the
7913 * the element positioned relative IF it is not already positioned.
7914 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
7915 * @param {Number} zIndex (optional) The zIndex to apply
7916 * @param {Number} x (optional) Set the page X position
7917 * @param {Number} y (optional) Set the page Y position
7919 position : function(pos, zIndex, x, y){
7921 if(this.getStyle('position') == 'static'){
7922 this.setStyle('position', 'relative');
7925 this.setStyle("position", pos);
7928 this.setStyle("z-index", zIndex);
7930 if(x !== undefined && y !== undefined){
7932 }else if(x !== undefined){
7934 }else if(y !== undefined){
7940 * Clear positioning back to the default when the document was loaded
7941 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
7942 * @return {Roo.Element} this
7944 clearPositioning : function(value){
7952 "position" : "static"
7958 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
7959 * snapshot before performing an update and then restoring the element.
7962 getPositioning : function(){
7963 var l = this.getStyle("left");
7964 var t = this.getStyle("top");
7966 "position" : this.getStyle("position"),
7968 "right" : l ? "" : this.getStyle("right"),
7970 "bottom" : t ? "" : this.getStyle("bottom"),
7971 "z-index" : this.getStyle("z-index")
7976 * Gets the width of the border(s) for the specified side(s)
7977 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7978 * passing lr would get the border (l)eft width + the border (r)ight width.
7979 * @return {Number} The width of the sides passed added together
7981 getBorderWidth : function(side){
7982 return this.addStyles(side, El.borders);
7986 * Gets the width of the padding(s) for the specified side(s)
7987 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7988 * passing lr would get the padding (l)eft + the padding (r)ight.
7989 * @return {Number} The padding of the sides passed added together
7991 getPadding : function(side){
7992 return this.addStyles(side, El.paddings);
7996 * Set positioning with an object returned by getPositioning().
7997 * @param {Object} posCfg
7998 * @return {Roo.Element} this
8000 setPositioning : function(pc){
8001 this.applyStyles(pc);
8002 if(pc.right == "auto"){
8003 this.dom.style.right = "";
8005 if(pc.bottom == "auto"){
8006 this.dom.style.bottom = "";
8012 fixDisplay : function(){
8013 if(this.getStyle("display") == "none"){
8014 this.setStyle("visibility", "hidden");
8015 this.setStyle("display", this.originalDisplay); // first try reverting to default
8016 if(this.getStyle("display") == "none"){ // if that fails, default to block
8017 this.setStyle("display", "block");
8023 * Quick set left and top adding default units
8024 * @param {String} left The left CSS property value
8025 * @param {String} top The top CSS property value
8026 * @return {Roo.Element} this
8028 setLeftTop : function(left, top){
8029 this.dom.style.left = this.addUnits(left);
8030 this.dom.style.top = this.addUnits(top);
8035 * Move this element relative to its current position.
8036 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8037 * @param {Number} distance How far to move the element in pixels
8038 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8039 * @return {Roo.Element} this
8041 move : function(direction, distance, animate){
8042 var xy = this.getXY();
8043 direction = direction.toLowerCase();
8047 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8051 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8056 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8061 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8068 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8069 * @return {Roo.Element} this
8072 if(!this.isClipped){
8073 this.isClipped = true;
8074 this.originalClip = {
8075 "o": this.getStyle("overflow"),
8076 "x": this.getStyle("overflow-x"),
8077 "y": this.getStyle("overflow-y")
8079 this.setStyle("overflow", "hidden");
8080 this.setStyle("overflow-x", "hidden");
8081 this.setStyle("overflow-y", "hidden");
8087 * Return clipping (overflow) to original clipping before clip() was called
8088 * @return {Roo.Element} this
8090 unclip : function(){
8092 this.isClipped = false;
8093 var o = this.originalClip;
8094 if(o.o){this.setStyle("overflow", o.o);}
8095 if(o.x){this.setStyle("overflow-x", o.x);}
8096 if(o.y){this.setStyle("overflow-y", o.y);}
8103 * Gets the x,y coordinates specified by the anchor position on the element.
8104 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8105 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8106 * {width: (target width), height: (target height)} (defaults to the element's current size)
8107 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8108 * @return {Array} [x, y] An array containing the element's x and y coordinates
8110 getAnchorXY : function(anchor, local, s){
8111 //Passing a different size is useful for pre-calculating anchors,
8112 //especially for anchored animations that change the el size.
8114 var w, h, vp = false;
8117 if(d == document.body || d == document){
8119 w = D.getViewWidth(); h = D.getViewHeight();
8121 w = this.getWidth(); h = this.getHeight();
8124 w = s.width; h = s.height;
8126 var x = 0, y = 0, r = Math.round;
8127 switch((anchor || "tl").toLowerCase()){
8169 var sc = this.getScroll();
8170 return [x + sc.left, y + sc.top];
8172 //Add the element's offset xy
8173 var o = this.getXY();
8174 return [x+o[0], y+o[1]];
8178 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8179 * supported position values.
8180 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8181 * @param {String} position The position to align to.
8182 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8183 * @return {Array} [x, y]
8185 getAlignToXY : function(el, p, o){
8189 throw "Element.alignTo with an element that doesn't exist";
8191 var c = false; //constrain to viewport
8192 var p1 = "", p2 = "";
8199 }else if(p.indexOf("-") == -1){
8202 p = p.toLowerCase();
8203 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8205 throw "Element.alignTo with an invalid alignment " + p;
8207 p1 = m[1]; p2 = m[2]; c = !!m[3];
8209 //Subtract the aligned el's internal xy from the target's offset xy
8210 //plus custom offset to get the aligned el's new offset xy
8211 var a1 = this.getAnchorXY(p1, true);
8212 var a2 = el.getAnchorXY(p2, false);
8213 var x = a2[0] - a1[0] + o[0];
8214 var y = a2[1] - a1[1] + o[1];
8216 //constrain the aligned el to viewport if necessary
8217 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8218 // 5px of margin for ie
8219 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8221 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8222 //perpendicular to the vp border, allow the aligned el to slide on that border,
8223 //otherwise swap the aligned el to the opposite border of the target.
8224 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8225 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8226 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8227 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8230 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8231 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8233 if((x+w) > dw + scrollX){
8234 x = swapX ? r.left-w : dw+scrollX-w;
8237 x = swapX ? r.right : scrollX;
8239 if((y+h) > dh + scrollY){
8240 y = swapY ? r.top-h : dh+scrollY-h;
8243 y = swapY ? r.bottom : scrollY;
8250 getConstrainToXY : function(){
8251 var os = {top:0, left:0, bottom:0, right: 0};
8253 return function(el, local, offsets, proposedXY){
8255 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8257 var vw, vh, vx = 0, vy = 0;
8258 if(el.dom == document.body || el.dom == document){
8259 vw = Roo.lib.Dom.getViewWidth();
8260 vh = Roo.lib.Dom.getViewHeight();
8262 vw = el.dom.clientWidth;
8263 vh = el.dom.clientHeight;
8265 var vxy = el.getXY();
8271 var s = el.getScroll();
8273 vx += offsets.left + s.left;
8274 vy += offsets.top + s.top;
8276 vw -= offsets.right;
8277 vh -= offsets.bottom;
8282 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8283 var x = xy[0], y = xy[1];
8284 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8286 // only move it if it needs it
8289 // first validate right/bottom
8298 // then make sure top/left isn't negative
8307 return moved ? [x, y] : false;
8312 adjustForConstraints : function(xy, parent, offsets){
8313 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8317 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8318 * document it aligns it to the viewport.
8319 * The position parameter is optional, and can be specified in any one of the following formats:
8321 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8322 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8323 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8324 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8325 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8326 * element's anchor point, and the second value is used as the target's anchor point.</li>
8328 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8329 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8330 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8331 * that specified in order to enforce the viewport constraints.
8332 * Following are all of the supported anchor positions:
8335 ----- -----------------------------
8336 tl The top left corner (default)
8337 t The center of the top edge
8338 tr The top right corner
8339 l The center of the left edge
8340 c In the center of the element
8341 r The center of the right edge
8342 bl The bottom left corner
8343 b The center of the bottom edge
8344 br The bottom right corner
8348 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8349 el.alignTo("other-el");
8351 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8352 el.alignTo("other-el", "tr?");
8354 // align the bottom right corner of el with the center left edge of other-el
8355 el.alignTo("other-el", "br-l?");
8357 // align the center of el with the bottom left corner of other-el and
8358 // adjust the x position by -6 pixels (and the y position by 0)
8359 el.alignTo("other-el", "c-bl", [-6, 0]);
8361 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8362 * @param {String} position The position to align to.
8363 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8364 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8365 * @return {Roo.Element} this
8367 alignTo : function(element, position, offsets, animate){
8368 var xy = this.getAlignToXY(element, position, offsets);
8369 this.setXY(xy, this.preanim(arguments, 3));
8374 * Anchors an element to another element and realigns it when the window is resized.
8375 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8376 * @param {String} position The position to align to.
8377 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8378 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8379 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8380 * is a number, it is used as the buffer delay (defaults to 50ms).
8381 * @param {Function} callback The function to call after the animation finishes
8382 * @return {Roo.Element} this
8384 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8385 var action = function(){
8386 this.alignTo(el, alignment, offsets, animate);
8387 Roo.callback(callback, this);
8389 Roo.EventManager.onWindowResize(action, this);
8390 var tm = typeof monitorScroll;
8391 if(tm != 'undefined'){
8392 Roo.EventManager.on(window, 'scroll', action, this,
8393 {buffer: tm == 'number' ? monitorScroll : 50});
8395 action.call(this); // align immediately
8399 * Clears any opacity settings from this element. Required in some cases for IE.
8400 * @return {Roo.Element} this
8402 clearOpacity : function(){
8403 if (window.ActiveXObject) {
8404 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8405 this.dom.style.filter = "";
8408 this.dom.style.opacity = "";
8409 this.dom.style["-moz-opacity"] = "";
8410 this.dom.style["-khtml-opacity"] = "";
8416 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8417 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8418 * @return {Roo.Element} this
8420 hide : function(animate){
8421 this.setVisible(false, this.preanim(arguments, 0));
8426 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8427 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8428 * @return {Roo.Element} this
8430 show : function(animate){
8431 this.setVisible(true, this.preanim(arguments, 0));
8436 * @private Test if size has a unit, otherwise appends the default
8438 addUnits : function(size){
8439 return Roo.Element.addUnits(size, this.defaultUnit);
8443 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8444 * @return {Roo.Element} this
8446 beginMeasure : function(){
8448 if(el.offsetWidth || el.offsetHeight){
8449 return this; // offsets work already
8452 var p = this.dom, b = document.body; // start with this element
8453 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8454 var pe = Roo.get(p);
8455 if(pe.getStyle('display') == 'none'){
8456 changed.push({el: p, visibility: pe.getStyle("visibility")});
8457 p.style.visibility = "hidden";
8458 p.style.display = "block";
8462 this._measureChanged = changed;
8468 * Restores displays to before beginMeasure was called
8469 * @return {Roo.Element} this
8471 endMeasure : function(){
8472 var changed = this._measureChanged;
8474 for(var i = 0, len = changed.length; i < len; i++) {
8476 r.el.style.visibility = r.visibility;
8477 r.el.style.display = "none";
8479 this._measureChanged = null;
8485 * Update the innerHTML of this element, optionally searching for and processing scripts
8486 * @param {String} html The new HTML
8487 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8488 * @param {Function} callback For async script loading you can be noticed when the update completes
8489 * @return {Roo.Element} this
8491 update : function(html, loadScripts, callback){
8492 if(typeof html == "undefined"){
8495 if(loadScripts !== true){
8496 this.dom.innerHTML = html;
8497 if(typeof callback == "function"){
8505 html += '<span id="' + id + '"></span>';
8507 E.onAvailable(id, function(){
8508 var hd = document.getElementsByTagName("head")[0];
8509 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8510 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8511 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8514 while(match = re.exec(html)){
8515 var attrs = match[1];
8516 var srcMatch = attrs ? attrs.match(srcRe) : false;
8517 if(srcMatch && srcMatch[2]){
8518 var s = document.createElement("script");
8519 s.src = srcMatch[2];
8520 var typeMatch = attrs.match(typeRe);
8521 if(typeMatch && typeMatch[2]){
8522 s.type = typeMatch[2];
8525 }else if(match[2] && match[2].length > 0){
8526 if(window.execScript) {
8527 window.execScript(match[2]);
8535 window.eval(match[2]);
8539 var el = document.getElementById(id);
8540 if(el){el.parentNode.removeChild(el);}
8541 if(typeof callback == "function"){
8545 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8550 * Direct access to the UpdateManager update() method (takes the same parameters).
8551 * @param {String/Function} url The url for this request or a function to call to get the url
8552 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8553 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8554 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8555 * @return {Roo.Element} this
8558 var um = this.getUpdateManager();
8559 um.update.apply(um, arguments);
8564 * Gets this element's UpdateManager
8565 * @return {Roo.UpdateManager} The UpdateManager
8567 getUpdateManager : function(){
8568 if(!this.updateManager){
8569 this.updateManager = new Roo.UpdateManager(this);
8571 return this.updateManager;
8575 * Disables text selection for this element (normalized across browsers)
8576 * @return {Roo.Element} this
8578 unselectable : function(){
8579 this.dom.unselectable = "on";
8580 this.swallowEvent("selectstart", true);
8581 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8582 this.addClass("x-unselectable");
8587 * Calculates the x, y to center this element on the screen
8588 * @return {Array} The x, y values [x, y]
8590 getCenterXY : function(){
8591 return this.getAlignToXY(document, 'c-c');
8595 * Centers the Element in either the viewport, or another Element.
8596 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8598 center : function(centerIn){
8599 this.alignTo(centerIn || document, 'c-c');
8604 * Tests various css rules/browsers to determine if this element uses a border box
8607 isBorderBox : function(){
8608 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8612 * Return a box {x, y, width, height} that can be used to set another elements
8613 * size/location to match this element.
8614 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8615 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8616 * @return {Object} box An object in the format {x, y, width, height}
8618 getBox : function(contentBox, local){
8623 var left = parseInt(this.getStyle("left"), 10) || 0;
8624 var top = parseInt(this.getStyle("top"), 10) || 0;
8627 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8629 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8631 var l = this.getBorderWidth("l")+this.getPadding("l");
8632 var r = this.getBorderWidth("r")+this.getPadding("r");
8633 var t = this.getBorderWidth("t")+this.getPadding("t");
8634 var b = this.getBorderWidth("b")+this.getPadding("b");
8635 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8637 bx.right = bx.x + bx.width;
8638 bx.bottom = bx.y + bx.height;
8643 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8644 for more information about the sides.
8645 * @param {String} sides
8648 getFrameWidth : function(sides, onlyContentBox){
8649 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8653 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8654 * @param {Object} box The box to fill {x, y, width, height}
8655 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 setBox : function(box, adjust, animate){
8660 var w = box.width, h = box.height;
8661 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8662 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8663 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8665 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8670 * Forces the browser to repaint this element
8671 * @return {Roo.Element} this
8673 repaint : function(){
8675 this.addClass("x-repaint");
8676 setTimeout(function(){
8677 Roo.get(dom).removeClass("x-repaint");
8683 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8684 * then it returns the calculated width of the sides (see getPadding)
8685 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8686 * @return {Object/Number}
8688 getMargins : function(side){
8691 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8692 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8693 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8694 right: parseInt(this.getStyle("margin-right"), 10) || 0
8697 return this.addStyles(side, El.margins);
8702 addStyles : function(sides, styles){
8704 for(var i = 0, len = sides.length; i < len; i++){
8705 v = this.getStyle(styles[sides.charAt(i)]);
8707 w = parseInt(v, 10);
8715 * Creates a proxy element of this element
8716 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8717 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8718 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8719 * @return {Roo.Element} The new proxy element
8721 createProxy : function(config, renderTo, matchBox){
8723 renderTo = Roo.getDom(renderTo);
8725 renderTo = document.body;
8727 config = typeof config == "object" ?
8728 config : {tag : "div", cls: config};
8729 var proxy = Roo.DomHelper.append(renderTo, config, true);
8731 proxy.setBox(this.getBox());
8737 * Puts a mask over this element to disable user interaction. Requires core.css.
8738 * This method can only be applied to elements which accept child nodes.
8739 * @param {String} msg (optional) A message to display in the mask
8740 * @param {String} msgCls (optional) A css class to apply to the msg element
8741 * @return {Element} The mask element
8743 mask : function(msg, msgCls){
8744 if(this.getStyle("position") == "static"){
8745 this.setStyle("position", "relative");
8748 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8750 this.addClass("x-masked");
8751 this._mask.setDisplayed(true);
8752 if(typeof msg == 'string'){
8754 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8756 var mm = this._maskMsg;
8757 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8758 mm.dom.firstChild.innerHTML = msg;
8759 mm.setDisplayed(true);
8762 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8763 this._mask.setHeight(this.getHeight());
8769 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8770 * it is cached for reuse.
8772 unmask : function(removeEl){
8774 if(removeEl === true){
8775 this._mask.remove();
8778 this._maskMsg.remove();
8779 delete this._maskMsg;
8782 this._mask.setDisplayed(false);
8784 this._maskMsg.setDisplayed(false);
8788 this.removeClass("x-masked");
8792 * Returns true if this element is masked
8795 isMasked : function(){
8796 return this._mask && this._mask.isVisible();
8800 * Creates an iframe shim for this element to keep selects and other windowed objects from
8802 * @return {Roo.Element} The new shim element
8804 createShim : function(){
8805 var el = document.createElement('iframe');
8806 el.frameBorder = 'no';
8807 el.className = 'roo-shim';
8808 if(Roo.isIE && Roo.isSecure){
8809 el.src = Roo.SSL_SECURE_URL;
8811 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8812 shim.autoBoxAdjust = false;
8817 * Removes this element from the DOM and deletes it from the cache
8819 remove : function(){
8820 if(this.dom.parentNode){
8821 this.dom.parentNode.removeChild(this.dom);
8823 delete El.cache[this.dom.id];
8827 * Sets up event handlers to add and remove a css class when the mouse is over this element
8828 * @param {String} className
8829 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8830 * mouseout events for children elements
8831 * @return {Roo.Element} this
8833 addClassOnOver : function(className, preventFlicker){
8834 this.on("mouseover", function(){
8835 Roo.fly(this, '_internal').addClass(className);
8837 var removeFn = function(e){
8838 if(preventFlicker !== true || !e.within(this, true)){
8839 Roo.fly(this, '_internal').removeClass(className);
8842 this.on("mouseout", removeFn, this.dom);
8847 * Sets up event handlers to add and remove a css class when this element has the focus
8848 * @param {String} className
8849 * @return {Roo.Element} this
8851 addClassOnFocus : function(className){
8852 this.on("focus", function(){
8853 Roo.fly(this, '_internal').addClass(className);
8855 this.on("blur", function(){
8856 Roo.fly(this, '_internal').removeClass(className);
8861 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8862 * @param {String} className
8863 * @return {Roo.Element} this
8865 addClassOnClick : function(className){
8867 this.on("mousedown", function(){
8868 Roo.fly(dom, '_internal').addClass(className);
8869 var d = Roo.get(document);
8870 var fn = function(){
8871 Roo.fly(dom, '_internal').removeClass(className);
8872 d.removeListener("mouseup", fn);
8874 d.on("mouseup", fn);
8880 * Stops the specified event from bubbling and optionally prevents the default action
8881 * @param {String} eventName
8882 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8883 * @return {Roo.Element} this
8885 swallowEvent : function(eventName, preventDefault){
8886 var fn = function(e){
8887 e.stopPropagation();
8892 if(eventName instanceof Array){
8893 for(var i = 0, len = eventName.length; i < len; i++){
8894 this.on(eventName[i], fn);
8898 this.on(eventName, fn);
8905 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
8908 * Sizes this element to its parent element's dimensions performing
8909 * neccessary box adjustments.
8910 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
8911 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
8912 * @return {Roo.Element} this
8914 fitToParent : function(monitorResize, targetParent) {
8915 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
8916 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
8917 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
8920 var p = Roo.get(targetParent || this.dom.parentNode);
8921 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
8922 if (monitorResize === true) {
8923 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
8924 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
8930 * Gets the next sibling, skipping text nodes
8931 * @return {HTMLElement} The next sibling or null
8933 getNextSibling : function(){
8934 var n = this.dom.nextSibling;
8935 while(n && n.nodeType != 1){
8942 * Gets the previous sibling, skipping text nodes
8943 * @return {HTMLElement} The previous sibling or null
8945 getPrevSibling : function(){
8946 var n = this.dom.previousSibling;
8947 while(n && n.nodeType != 1){
8948 n = n.previousSibling;
8955 * Appends the passed element(s) to this element
8956 * @param {String/HTMLElement/Array/Element/CompositeElement} el
8957 * @return {Roo.Element} this
8959 appendChild: function(el){
8966 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
8967 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
8968 * automatically generated with the specified attributes.
8969 * @param {HTMLElement} insertBefore (optional) a child element of this element
8970 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
8971 * @return {Roo.Element} The new child element
8973 createChild: function(config, insertBefore, returnDom){
8974 config = config || {tag:'div'};
8976 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
8978 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
8982 * Appends this element to the passed element
8983 * @param {String/HTMLElement/Element} el The new parent element
8984 * @return {Roo.Element} this
8986 appendTo: function(el){
8987 el = Roo.getDom(el);
8988 el.appendChild(this.dom);
8993 * Inserts this element before the passed element in the DOM
8994 * @param {String/HTMLElement/Element} el The element to insert before
8995 * @return {Roo.Element} this
8997 insertBefore: function(el){
8998 el = Roo.getDom(el);
8999 el.parentNode.insertBefore(this.dom, el);
9004 * Inserts this element after the passed element in the DOM
9005 * @param {String/HTMLElement/Element} el The element to insert after
9006 * @return {Roo.Element} this
9008 insertAfter: function(el){
9009 el = Roo.getDom(el);
9010 el.parentNode.insertBefore(this.dom, el.nextSibling);
9015 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9016 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9017 * @return {Roo.Element} The new child
9019 insertFirst: function(el, returnDom){
9021 if(typeof el == 'object' && !el.nodeType){ // dh config
9022 return this.createChild(el, this.dom.firstChild, returnDom);
9024 el = Roo.getDom(el);
9025 this.dom.insertBefore(el, this.dom.firstChild);
9026 return !returnDom ? Roo.get(el) : el;
9031 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9032 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9033 * @param {String} where (optional) 'before' or 'after' defaults to before
9034 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9035 * @return {Roo.Element} the inserted Element
9037 insertSibling: function(el, where, returnDom){
9038 where = where ? where.toLowerCase() : 'before';
9040 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9042 if(typeof el == 'object' && !el.nodeType){ // dh config
9043 if(where == 'after' && !this.dom.nextSibling){
9044 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9046 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9050 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9051 where == 'before' ? this.dom : this.dom.nextSibling);
9060 * Creates and wraps this element with another element
9061 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9062 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9063 * @return {HTMLElement/Element} The newly created wrapper element
9065 wrap: function(config, returnDom){
9067 config = {tag: "div"};
9069 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9070 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9075 * Replaces the passed element with this element
9076 * @param {String/HTMLElement/Element} el The element to replace
9077 * @return {Roo.Element} this
9079 replace: function(el){
9081 this.insertBefore(el);
9087 * Inserts an html fragment into this element
9088 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9089 * @param {String} html The HTML fragment
9090 * @param {Boolean} returnEl True to return an Roo.Element
9091 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9093 insertHtml : function(where, html, returnEl){
9094 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9095 return returnEl ? Roo.get(el) : el;
9099 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9100 * @param {Object} o The object with the attributes
9101 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9102 * @return {Roo.Element} this
9104 set : function(o, useSet){
9106 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9108 if(attr == "style" || typeof o[attr] == "function") continue;
9110 el.className = o["cls"];
9112 if(useSet) el.setAttribute(attr, o[attr]);
9113 else el[attr] = o[attr];
9117 Roo.DomHelper.applyStyles(el, o.style);
9123 * Convenience method for constructing a KeyMap
9124 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9125 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9126 * @param {Function} fn The function to call
9127 * @param {Object} scope (optional) The scope of the function
9128 * @return {Roo.KeyMap} The KeyMap created
9130 addKeyListener : function(key, fn, scope){
9132 if(typeof key != "object" || key instanceof Array){
9148 return new Roo.KeyMap(this, config);
9152 * Creates a KeyMap for this element
9153 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9154 * @return {Roo.KeyMap} The KeyMap created
9156 addKeyMap : function(config){
9157 return new Roo.KeyMap(this, config);
9161 * Returns true if this element is scrollable.
9164 isScrollable : function(){
9166 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9170 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9171 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9172 * @param {Number} value The new scroll value
9173 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9174 * @return {Element} this
9177 scrollTo : function(side, value, animate){
9178 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9180 this.dom[prop] = value;
9182 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9183 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9189 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9190 * within this element's scrollable range.
9191 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9192 * @param {Number} distance How far to scroll the element in pixels
9193 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9194 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9195 * was scrolled as far as it could go.
9197 scroll : function(direction, distance, animate){
9198 if(!this.isScrollable()){
9202 var l = el.scrollLeft, t = el.scrollTop;
9203 var w = el.scrollWidth, h = el.scrollHeight;
9204 var cw = el.clientWidth, ch = el.clientHeight;
9205 direction = direction.toLowerCase();
9206 var scrolled = false;
9207 var a = this.preanim(arguments, 2);
9212 var v = Math.min(l + distance, w-cw);
9213 this.scrollTo("left", v, a);
9220 var v = Math.max(l - distance, 0);
9221 this.scrollTo("left", v, a);
9229 var v = Math.max(t - distance, 0);
9230 this.scrollTo("top", v, a);
9238 var v = Math.min(t + distance, h-ch);
9239 this.scrollTo("top", v, a);
9248 * Translates the passed page coordinates into left/top css values for this element
9249 * @param {Number/Array} x The page x or an array containing [x, y]
9250 * @param {Number} y The page y
9251 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9253 translatePoints : function(x, y){
9254 if(typeof x == 'object' || x instanceof Array){
9257 var p = this.getStyle('position');
9258 var o = this.getXY();
9260 var l = parseInt(this.getStyle('left'), 10);
9261 var t = parseInt(this.getStyle('top'), 10);
9264 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9267 t = (p == "relative") ? 0 : this.dom.offsetTop;
9270 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9274 * Returns the current scroll position of the element.
9275 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9277 getScroll : function(){
9278 var d = this.dom, doc = document;
9279 if(d == doc || d == doc.body){
9280 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9281 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9282 return {left: l, top: t};
9284 return {left: d.scrollLeft, top: d.scrollTop};
9289 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9290 * are convert to standard 6 digit hex color.
9291 * @param {String} attr The css attribute
9292 * @param {String} defaultValue The default value to use when a valid color isn't found
9293 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9296 getColor : function(attr, defaultValue, prefix){
9297 var v = this.getStyle(attr);
9298 if(!v || v == "transparent" || v == "inherit") {
9299 return defaultValue;
9301 var color = typeof prefix == "undefined" ? "#" : prefix;
9302 if(v.substr(0, 4) == "rgb("){
9303 var rvs = v.slice(4, v.length -1).split(",");
9304 for(var i = 0; i < 3; i++){
9305 var h = parseInt(rvs[i]).toString(16);
9312 if(v.substr(0, 1) == "#"){
9314 for(var i = 1; i < 4; i++){
9315 var c = v.charAt(i);
9318 }else if(v.length == 7){
9319 color += v.substr(1);
9323 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9327 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9328 * gradient background, rounded corners and a 4-way shadow.
9329 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9330 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9331 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9332 * @return {Roo.Element} this
9334 boxWrap : function(cls){
9335 cls = cls || 'x-box';
9336 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9337 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9342 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9343 * @param {String} namespace The namespace in which to look for the attribute
9344 * @param {String} name The attribute name
9345 * @return {String} The attribute value
9347 getAttributeNS : Roo.isIE ? function(ns, name){
9349 var type = typeof d[ns+":"+name];
9350 if(type != 'undefined' && type != 'unknown'){
9351 return d[ns+":"+name];
9354 } : function(ns, name){
9356 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9360 var ep = El.prototype;
9363 * Appends an event handler (Shorthand for addListener)
9364 * @param {String} eventName The type of event to append
9365 * @param {Function} fn The method the event invokes
9366 * @param {Object} scope (optional) The scope (this object) of the fn
9367 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9370 ep.on = ep.addListener;
9372 ep.mon = ep.addListener;
9375 * Removes an event handler from this element (shorthand for removeListener)
9376 * @param {String} eventName the type of event to remove
9377 * @param {Function} fn the method the event invokes
9378 * @return {Roo.Element} this
9381 ep.un = ep.removeListener;
9384 * true to automatically adjust width and height settings for box-model issues (default to true)
9386 ep.autoBoxAdjust = true;
9389 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9392 El.addUnits = function(v, defaultUnit){
9393 if(v === "" || v == "auto"){
9396 if(v === undefined){
9399 if(typeof v == "number" || !El.unitPattern.test(v)){
9400 return v + (defaultUnit || 'px');
9405 // special markup used throughout Roo when box wrapping elements
9406 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9408 * Visibility mode constant - Use visibility to hide element
9414 * Visibility mode constant - Use display to hide element
9420 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9421 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9422 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9434 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9435 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9436 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9437 * @return {Element} The Element object
9440 El.get = function(el){
9442 if(!el){ return null; }
9443 if(typeof el == "string"){ // element id
9444 if(!(elm = document.getElementById(el))){
9447 if(ex = El.cache[el]){
9450 ex = El.cache[el] = new El(elm);
9453 }else if(el.tagName){ // dom element
9457 if(ex = El.cache[id]){
9460 ex = El.cache[id] = new El(el);
9463 }else if(el instanceof El){
9465 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9466 // catch case where it hasn't been appended
9467 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9470 }else if(el.isComposite){
9472 }else if(el instanceof Array){
9473 return El.select(el);
9474 }else if(el == document){
9475 // create a bogus element object representing the document object
9477 var f = function(){};
9478 f.prototype = El.prototype;
9480 docEl.dom = document;
9488 El.uncache = function(el){
9489 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9491 delete El.cache[a[i].id || a[i]];
9497 // Garbage collection - uncache elements/purge listeners on orphaned elements
9498 // so we don't hold a reference and cause the browser to retain them
9499 El.garbageCollect = function(){
9500 if(!Roo.enableGarbageCollector){
9501 clearInterval(El.collectorThread);
9504 for(var eid in El.cache){
9505 var el = El.cache[eid], d = el.dom;
9506 // -------------------------------------------------------
9507 // Determining what is garbage:
9508 // -------------------------------------------------------
9510 // dom node is null, definitely garbage
9511 // -------------------------------------------------------
9513 // no parentNode == direct orphan, definitely garbage
9514 // -------------------------------------------------------
9515 // !d.offsetParent && !document.getElementById(eid)
9516 // display none elements have no offsetParent so we will
9517 // also try to look it up by it's id. However, check
9518 // offsetParent first so we don't do unneeded lookups.
9519 // This enables collection of elements that are not orphans
9520 // directly, but somewhere up the line they have an orphan
9522 // -------------------------------------------------------
9523 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9524 delete El.cache[eid];
9525 if(d && Roo.enableListenerCollection){
9531 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9535 El.Flyweight = function(dom){
9538 El.Flyweight.prototype = El.prototype;
9540 El._flyweights = {};
9542 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9543 * the dom node can be overwritten by other code.
9544 * @param {String/HTMLElement} el The dom node or id
9545 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9546 * prevent conflicts (e.g. internally Roo uses "_internal")
9548 * @return {Element} The shared Element object
9550 El.fly = function(el, named){
9551 named = named || '_global';
9552 el = Roo.getDom(el);
9556 if(!El._flyweights[named]){
9557 El._flyweights[named] = new El.Flyweight();
9559 El._flyweights[named].dom = el;
9560 return El._flyweights[named];
9564 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9565 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9566 * Shorthand of {@link Roo.Element#get}
9567 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9568 * @return {Element} The Element object
9574 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9575 * the dom node can be overwritten by other code.
9576 * Shorthand of {@link Roo.Element#fly}
9577 * @param {String/HTMLElement} el The dom node or id
9578 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9579 * prevent conflicts (e.g. internally Roo uses "_internal")
9581 * @return {Element} The shared Element object
9587 // speedy lookup for elements never to box adjust
9588 var noBoxAdjust = Roo.isStrict ? {
9591 input:1, select:1, textarea:1
9593 if(Roo.isIE || Roo.isGecko){
9594 noBoxAdjust['button'] = 1;
9598 Roo.EventManager.on(window, 'unload', function(){
9600 delete El._flyweights;
9608 Roo.Element.selectorFunction = Roo.DomQuery.select;
9611 Roo.Element.select = function(selector, unique, root){
9613 if(typeof selector == "string"){
9614 els = Roo.Element.selectorFunction(selector, root);
9615 }else if(selector.length !== undefined){
9618 throw "Invalid selector";
9620 if(unique === true){
9621 return new Roo.CompositeElement(els);
9623 return new Roo.CompositeElementLite(els);
9627 * Selects elements based on the passed CSS selector to enable working on them as 1.
9628 * @param {String/Array} selector The CSS selector or an array of elements
9629 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9630 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9631 * @return {CompositeElementLite/CompositeElement}
9635 Roo.select = Roo.Element.select;
9652 * Ext JS Library 1.1.1
9653 * Copyright(c) 2006-2007, Ext JS, LLC.
9655 * Originally Released Under LGPL - original licence link has changed is not relivant.
9658 * <script type="text/javascript">
9663 //Notifies Element that fx methods are available
9664 Roo.enableFx = true;
9668 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9669 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9670 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9671 * Element effects to work.</p><br/>
9673 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9674 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9675 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9676 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9677 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9678 * expected results and should be done with care.</p><br/>
9680 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9681 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9684 ----- -----------------------------
9685 tl The top left corner
9686 t The center of the top edge
9687 tr The top right corner
9688 l The center of the left edge
9689 r The center of the right edge
9690 bl The bottom left corner
9691 b The center of the bottom edge
9692 br The bottom right corner
9694 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9695 * below are common options that can be passed to any Fx method.</b>
9696 * @cfg {Function} callback A function called when the effect is finished
9697 * @cfg {Object} scope The scope of the effect function
9698 * @cfg {String} easing A valid Easing value for the effect
9699 * @cfg {String} afterCls A css class to apply after the effect
9700 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9701 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9702 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9703 * effects that end with the element being visually hidden, ignored otherwise)
9704 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9705 * a function which returns such a specification that will be applied to the Element after the effect finishes
9706 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9707 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9708 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9712 * Slides the element into view. An anchor point can be optionally passed to set the point of
9713 * origin for the slide effect. This function automatically handles wrapping the element with
9714 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9717 // default: slide the element in from the top
9720 // custom: slide the element in from the right with a 2-second duration
9721 el.slideIn('r', { duration: 2 });
9723 // common config options shown with default values
9729 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9730 * @param {Object} options (optional) Object literal with any of the Fx config options
9731 * @return {Roo.Element} The Element
9733 slideIn : function(anchor, o){
9734 var el = this.getFxEl();
9737 el.queueFx(o, function(){
9739 anchor = anchor || "t";
9741 // fix display to visibility
9744 // restore values after effect
9745 var r = this.getFxRestore();
9746 var b = this.getBox();
9747 // fixed size for slide
9751 var wrap = this.fxWrap(r.pos, o, "hidden");
9753 var st = this.dom.style;
9754 st.visibility = "visible";
9755 st.position = "absolute";
9757 // clear out temp styles after slide and unwrap
9758 var after = function(){
9759 el.fxUnwrap(wrap, r.pos, o);
9761 st.height = r.height;
9764 // time to calc the positions
9765 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9767 switch(anchor.toLowerCase()){
9769 wrap.setSize(b.width, 0);
9770 st.left = st.bottom = "0";
9774 wrap.setSize(0, b.height);
9775 st.right = st.top = "0";
9779 wrap.setSize(0, b.height);
9781 st.left = st.top = "0";
9782 a = {width: bw, points: pt};
9785 wrap.setSize(b.width, 0);
9786 wrap.setY(b.bottom);
9787 st.left = st.top = "0";
9788 a = {height: bh, points: pt};
9792 st.right = st.bottom = "0";
9793 a = {width: bw, height: bh};
9797 wrap.setY(b.y+b.height);
9798 st.right = st.top = "0";
9799 a = {width: bw, height: bh, points: pt};
9803 wrap.setXY([b.right, b.bottom]);
9804 st.left = st.top = "0";
9805 a = {width: bw, height: bh, points: pt};
9809 wrap.setX(b.x+b.width);
9810 st.left = st.bottom = "0";
9811 a = {width: bw, height: bh, points: pt};
9814 this.dom.style.visibility = "visible";
9817 arguments.callee.anim = wrap.fxanim(a,
9827 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9828 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9829 * 'hidden') but block elements will still take up space in the document. The element must be removed
9830 * from the DOM using the 'remove' config option if desired. This function automatically handles
9831 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9834 // default: slide the element out to the top
9837 // custom: slide the element out to the right with a 2-second duration
9838 el.slideOut('r', { duration: 2 });
9840 // common config options shown with default values
9848 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9849 * @param {Object} options (optional) Object literal with any of the Fx config options
9850 * @return {Roo.Element} The Element
9852 slideOut : function(anchor, o){
9853 var el = this.getFxEl();
9856 el.queueFx(o, function(){
9858 anchor = anchor || "t";
9860 // restore values after effect
9861 var r = this.getFxRestore();
9863 var b = this.getBox();
9864 // fixed size for slide
9868 var wrap = this.fxWrap(r.pos, o, "visible");
9870 var st = this.dom.style;
9871 st.visibility = "visible";
9872 st.position = "absolute";
9876 var after = function(){
9878 el.setDisplayed(false);
9883 el.fxUnwrap(wrap, r.pos, o);
9886 st.height = r.height;
9891 var a, zero = {to: 0};
9892 switch(anchor.toLowerCase()){
9894 st.left = st.bottom = "0";
9898 st.right = st.top = "0";
9902 st.left = st.top = "0";
9903 a = {width: zero, points: {to:[b.right, b.y]}};
9906 st.left = st.top = "0";
9907 a = {height: zero, points: {to:[b.x, b.bottom]}};
9910 st.right = st.bottom = "0";
9911 a = {width: zero, height: zero};
9914 st.right = st.top = "0";
9915 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
9918 st.left = st.top = "0";
9919 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
9922 st.left = st.bottom = "0";
9923 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
9927 arguments.callee.anim = wrap.fxanim(a,
9937 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
9938 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
9939 * The element must be removed from the DOM using the 'remove' config option if desired.
9945 // common config options shown with default values
9953 * @param {Object} options (optional) Object literal with any of the Fx config options
9954 * @return {Roo.Element} The Element
9957 var el = this.getFxEl();
9960 el.queueFx(o, function(){
9961 this.clearOpacity();
9964 // restore values after effect
9965 var r = this.getFxRestore();
9966 var st = this.dom.style;
9968 var after = function(){
9970 el.setDisplayed(false);
9977 el.setPositioning(r.pos);
9979 st.height = r.height;
9984 var width = this.getWidth();
9985 var height = this.getHeight();
9987 arguments.callee.anim = this.fxanim({
9988 width : {to: this.adjustWidth(width * 2)},
9989 height : {to: this.adjustHeight(height * 2)},
9990 points : {by: [-(width * .5), -(height * .5)]},
9992 fontSize: {to:200, unit: "%"}
10003 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10004 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10005 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10011 // all config options shown with default values
10019 * @param {Object} options (optional) Object literal with any of the Fx config options
10020 * @return {Roo.Element} The Element
10022 switchOff : function(o){
10023 var el = this.getFxEl();
10026 el.queueFx(o, function(){
10027 this.clearOpacity();
10030 // restore values after effect
10031 var r = this.getFxRestore();
10032 var st = this.dom.style;
10034 var after = function(){
10036 el.setDisplayed(false);
10042 el.setPositioning(r.pos);
10043 st.width = r.width;
10044 st.height = r.height;
10049 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10050 this.clearOpacity();
10054 points:{by:[0, this.getHeight() * .5]}
10055 }, o, 'motion', 0.3, 'easeIn', after);
10056 }).defer(100, this);
10063 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10064 * changed using the "attr" config option) and then fading back to the original color. If no original
10065 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10068 // default: highlight background to yellow
10071 // custom: highlight foreground text to blue for 2 seconds
10072 el.highlight("0000ff", { attr: 'color', duration: 2 });
10074 // common config options shown with default values
10075 el.highlight("ffff9c", {
10076 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10077 endColor: (current color) or "ffffff",
10082 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10083 * @param {Object} options (optional) Object literal with any of the Fx config options
10084 * @return {Roo.Element} The Element
10086 highlight : function(color, o){
10087 var el = this.getFxEl();
10090 el.queueFx(o, function(){
10091 color = color || "ffff9c";
10092 attr = o.attr || "backgroundColor";
10094 this.clearOpacity();
10097 var origColor = this.getColor(attr);
10098 var restoreColor = this.dom.style[attr];
10099 endColor = (o.endColor || origColor) || "ffffff";
10101 var after = function(){
10102 el.dom.style[attr] = restoreColor;
10107 a[attr] = {from: color, to: endColor};
10108 arguments.callee.anim = this.fxanim(a,
10118 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10121 // default: a single light blue ripple
10124 // custom: 3 red ripples lasting 3 seconds total
10125 el.frame("ff0000", 3, { duration: 3 });
10127 // common config options shown with default values
10128 el.frame("C3DAF9", 1, {
10129 duration: 1 //duration of entire animation (not each individual ripple)
10130 // Note: Easing is not configurable and will be ignored if included
10133 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10134 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10135 * @param {Object} options (optional) Object literal with any of the Fx config options
10136 * @return {Roo.Element} The Element
10138 frame : function(color, count, o){
10139 var el = this.getFxEl();
10142 el.queueFx(o, function(){
10143 color = color || "#C3DAF9";
10144 if(color.length == 6){
10145 color = "#" + color;
10147 count = count || 1;
10148 duration = o.duration || 1;
10151 var b = this.getBox();
10152 var animFn = function(){
10153 var proxy = this.createProxy({
10156 visbility:"hidden",
10157 position:"absolute",
10158 "z-index":"35000", // yee haw
10159 border:"0px solid " + color
10162 var scale = Roo.isBorderBox ? 2 : 1;
10164 top:{from:b.y, to:b.y - 20},
10165 left:{from:b.x, to:b.x - 20},
10166 borderWidth:{from:0, to:10},
10167 opacity:{from:1, to:0},
10168 height:{from:b.height, to:(b.height + (20*scale))},
10169 width:{from:b.width, to:(b.width + (20*scale))}
10170 }, duration, function(){
10174 animFn.defer((duration/2)*1000, this);
10185 * Creates a pause before any subsequent queued effects begin. If there are
10186 * no effects queued after the pause it will have no effect.
10191 * @param {Number} seconds The length of time to pause (in seconds)
10192 * @return {Roo.Element} The Element
10194 pause : function(seconds){
10195 var el = this.getFxEl();
10198 el.queueFx(o, function(){
10199 setTimeout(function(){
10201 }, seconds * 1000);
10207 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10208 * using the "endOpacity" config option.
10211 // default: fade in from opacity 0 to 100%
10214 // custom: fade in from opacity 0 to 75% over 2 seconds
10215 el.fadeIn({ endOpacity: .75, duration: 2});
10217 // common config options shown with default values
10219 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 fadeIn : function(o){
10228 var el = this.getFxEl();
10230 el.queueFx(o, function(){
10231 this.setOpacity(0);
10233 this.dom.style.visibility = 'visible';
10234 var to = o.endOpacity || 1;
10235 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10236 o, null, .5, "easeOut", function(){
10238 this.clearOpacity();
10247 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10248 * using the "endOpacity" config option.
10251 // default: fade out from the element's current opacity to 0
10254 // custom: fade out from the element's current opacity to 25% over 2 seconds
10255 el.fadeOut({ endOpacity: .25, duration: 2});
10257 // common config options shown with default values
10259 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10266 * @param {Object} options (optional) Object literal with any of the Fx config options
10267 * @return {Roo.Element} The Element
10269 fadeOut : function(o){
10270 var el = this.getFxEl();
10272 el.queueFx(o, function(){
10273 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10274 o, null, .5, "easeOut", function(){
10275 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10276 this.dom.style.display = "none";
10278 this.dom.style.visibility = "hidden";
10280 this.clearOpacity();
10288 * Animates the transition of an element's dimensions from a starting height/width
10289 * to an ending height/width.
10292 // change height and width to 100x100 pixels
10293 el.scale(100, 100);
10295 // common config options shown with default values. The height and width will default to
10296 // the element's existing values if passed as null.
10299 [element's height], {
10304 * @param {Number} width The new width (pass undefined to keep the original width)
10305 * @param {Number} height The new height (pass undefined to keep the original height)
10306 * @param {Object} options (optional) Object literal with any of the Fx config options
10307 * @return {Roo.Element} The Element
10309 scale : function(w, h, o){
10310 this.shift(Roo.apply({}, o, {
10318 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10319 * Any of these properties not specified in the config object will not be changed. This effect
10320 * requires that at least one new dimension, position or opacity setting must be passed in on
10321 * the config object in order for the function to have any effect.
10324 // slide the element horizontally to x position 200 while changing the height and opacity
10325 el.shift({ x: 200, height: 50, opacity: .8 });
10327 // common config options shown with default values.
10329 width: [element's width],
10330 height: [element's height],
10331 x: [element's x position],
10332 y: [element's y position],
10333 opacity: [element's opacity],
10338 * @param {Object} options Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 shift : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10346 if(w !== undefined){
10347 a.width = {to: this.adjustWidth(w)};
10349 if(h !== undefined){
10350 a.height = {to: this.adjustHeight(h)};
10352 if(x !== undefined || y !== undefined){
10354 x !== undefined ? x : this.getX(),
10355 y !== undefined ? y : this.getY()
10358 if(op !== undefined){
10359 a.opacity = {to: op};
10361 if(o.xy !== undefined){
10362 a.points = {to: o.xy};
10364 arguments.callee.anim = this.fxanim(a,
10365 o, 'motion', .35, "easeOut", function(){
10373 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10374 * ending point of the effect.
10377 // default: slide the element downward while fading out
10380 // custom: slide the element out to the right with a 2-second duration
10381 el.ghost('r', { duration: 2 });
10383 // common config options shown with default values
10391 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10392 * @param {Object} options (optional) Object literal with any of the Fx config options
10393 * @return {Roo.Element} The Element
10395 ghost : function(anchor, o){
10396 var el = this.getFxEl();
10399 el.queueFx(o, function(){
10400 anchor = anchor || "b";
10402 // restore values after effect
10403 var r = this.getFxRestore();
10404 var w = this.getWidth(),
10405 h = this.getHeight();
10407 var st = this.dom.style;
10409 var after = function(){
10411 el.setDisplayed(false);
10417 el.setPositioning(r.pos);
10418 st.width = r.width;
10419 st.height = r.height;
10424 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10425 switch(anchor.toLowerCase()){
10452 arguments.callee.anim = this.fxanim(a,
10462 * Ensures that all effects queued after syncFx is called on the element are
10463 * run concurrently. This is the opposite of {@link #sequenceFx}.
10464 * @return {Roo.Element} The Element
10466 syncFx : function(){
10467 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10476 * Ensures that all effects queued after sequenceFx is called on the element are
10477 * run in sequence. This is the opposite of {@link #syncFx}.
10478 * @return {Roo.Element} The Element
10480 sequenceFx : function(){
10481 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10483 concurrent : false,
10490 nextFx : function(){
10491 var ef = this.fxQueue[0];
10498 * Returns true if the element has any effects actively running or queued, else returns false.
10499 * @return {Boolean} True if element has active effects, else false
10501 hasActiveFx : function(){
10502 return this.fxQueue && this.fxQueue[0];
10506 * Stops any running effects and clears the element's internal effects queue if it contains
10507 * any additional effects that haven't started yet.
10508 * @return {Roo.Element} The Element
10510 stopFx : function(){
10511 if(this.hasActiveFx()){
10512 var cur = this.fxQueue[0];
10513 if(cur && cur.anim && cur.anim.isAnimated()){
10514 this.fxQueue = [cur]; // clear out others
10515 cur.anim.stop(true);
10522 beforeFx : function(o){
10523 if(this.hasActiveFx() && !o.concurrent){
10534 * Returns true if the element is currently blocking so that no other effect can be queued
10535 * until this effect is finished, else returns false if blocking is not set. This is commonly
10536 * used to ensure that an effect initiated by a user action runs to completion prior to the
10537 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10538 * @return {Boolean} True if blocking, else false
10540 hasFxBlock : function(){
10541 var q = this.fxQueue;
10542 return q && q[0] && q[0].block;
10546 queueFx : function(o, fn){
10550 if(!this.hasFxBlock()){
10551 Roo.applyIf(o, this.fxDefaults);
10553 var run = this.beforeFx(o);
10554 fn.block = o.block;
10555 this.fxQueue.push(fn);
10567 fxWrap : function(pos, o, vis){
10569 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10572 wrapXY = this.getXY();
10574 var div = document.createElement("div");
10575 div.style.visibility = vis;
10576 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10577 wrap.setPositioning(pos);
10578 if(wrap.getStyle("position") == "static"){
10579 wrap.position("relative");
10581 this.clearPositioning('auto');
10583 wrap.dom.appendChild(this.dom);
10585 wrap.setXY(wrapXY);
10592 fxUnwrap : function(wrap, pos, o){
10593 this.clearPositioning();
10594 this.setPositioning(pos);
10596 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10602 getFxRestore : function(){
10603 var st = this.dom.style;
10604 return {pos: this.getPositioning(), width: st.width, height : st.height};
10608 afterFx : function(o){
10610 this.applyStyles(o.afterStyle);
10613 this.addClass(o.afterCls);
10615 if(o.remove === true){
10618 Roo.callback(o.callback, o.scope, [this]);
10620 this.fxQueue.shift();
10626 getFxEl : function(){ // support for composite element fx
10627 return Roo.get(this.dom);
10631 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10632 animType = animType || 'run';
10634 var anim = Roo.lib.Anim[animType](
10636 (opt.duration || defaultDur) || .35,
10637 (opt.easing || defaultEase) || 'easeOut',
10639 Roo.callback(cb, this);
10648 // backwords compat
10649 Roo.Fx.resize = Roo.Fx.scale;
10651 //When included, Roo.Fx is automatically applied to Element so that all basic
10652 //effects are available directly via the Element API
10653 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10655 * Ext JS Library 1.1.1
10656 * Copyright(c) 2006-2007, Ext JS, LLC.
10658 * Originally Released Under LGPL - original licence link has changed is not relivant.
10661 * <script type="text/javascript">
10666 * @class Roo.CompositeElement
10667 * Standard composite class. Creates a Roo.Element for every element in the collection.
10669 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10670 * actions will be performed on all the elements in this collection.</b>
10672 * All methods return <i>this</i> and can be chained.
10674 var els = Roo.select("#some-el div.some-class", true);
10675 // or select directly from an existing element
10676 var el = Roo.get('some-el');
10677 el.select('div.some-class', true);
10679 els.setWidth(100); // all elements become 100 width
10680 els.hide(true); // all elements fade out and hide
10682 els.setWidth(100).hide(true);
10685 Roo.CompositeElement = function(els){
10686 this.elements = [];
10687 this.addElements(els);
10689 Roo.CompositeElement.prototype = {
10691 addElements : function(els){
10692 if(!els) return this;
10693 if(typeof els == "string"){
10694 els = Roo.Element.selectorFunction(els);
10696 var yels = this.elements;
10697 var index = yels.length-1;
10698 for(var i = 0, len = els.length; i < len; i++) {
10699 yels[++index] = Roo.get(els[i]);
10705 * Clears this composite and adds the elements returned by the passed selector.
10706 * @param {String/Array} els A string CSS selector, an array of elements or an element
10707 * @return {CompositeElement} this
10709 fill : function(els){
10710 this.elements = [];
10716 * Filters this composite to only elements that match the passed selector.
10717 * @param {String} selector A string CSS selector
10718 * @return {CompositeElement} this
10720 filter : function(selector){
10722 this.each(function(el){
10723 if(el.is(selector)){
10724 els[els.length] = el.dom;
10731 invoke : function(fn, args){
10732 var els = this.elements;
10733 for(var i = 0, len = els.length; i < len; i++) {
10734 Roo.Element.prototype[fn].apply(els[i], args);
10739 * Adds elements to this composite.
10740 * @param {String/Array} els A string CSS selector, an array of elements or an element
10741 * @return {CompositeElement} this
10743 add : function(els){
10744 if(typeof els == "string"){
10745 this.addElements(Roo.Element.selectorFunction(els));
10746 }else if(els.length !== undefined){
10747 this.addElements(els);
10749 this.addElements([els]);
10754 * Calls the passed function passing (el, this, index) for each element in this composite.
10755 * @param {Function} fn The function to call
10756 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10757 * @return {CompositeElement} this
10759 each : function(fn, scope){
10760 var els = this.elements;
10761 for(var i = 0, len = els.length; i < len; i++){
10762 if(fn.call(scope || els[i], els[i], this, i) === false) {
10770 * Returns the Element object at the specified index
10771 * @param {Number} index
10772 * @return {Roo.Element}
10774 item : function(index){
10775 return this.elements[index] || null;
10779 * Returns the first Element
10780 * @return {Roo.Element}
10782 first : function(){
10783 return this.item(0);
10787 * Returns the last Element
10788 * @return {Roo.Element}
10791 return this.item(this.elements.length-1);
10795 * Returns the number of elements in this composite
10798 getCount : function(){
10799 return this.elements.length;
10803 * Returns true if this composite contains the passed element
10806 contains : function(el){
10807 return this.indexOf(el) !== -1;
10811 * Returns true if this composite contains the passed element
10814 indexOf : function(el){
10815 return this.elements.indexOf(Roo.get(el));
10820 * Removes the specified element(s).
10821 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10822 * or an array of any of those.
10823 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10824 * @return {CompositeElement} this
10826 removeElement : function(el, removeDom){
10827 if(el instanceof Array){
10828 for(var i = 0, len = el.length; i < len; i++){
10829 this.removeElement(el[i]);
10833 var index = typeof el == 'number' ? el : this.indexOf(el);
10836 var d = this.elements[index];
10840 d.parentNode.removeChild(d);
10843 this.elements.splice(index, 1);
10849 * Replaces the specified element with the passed element.
10850 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10852 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10853 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10854 * @return {CompositeElement} this
10856 replaceElement : function(el, replacement, domReplace){
10857 var index = typeof el == 'number' ? el : this.indexOf(el);
10860 this.elements[index].replaceWith(replacement);
10862 this.elements.splice(index, 1, Roo.get(replacement))
10869 * Removes all elements.
10871 clear : function(){
10872 this.elements = [];
10876 Roo.CompositeElement.createCall = function(proto, fnName){
10877 if(!proto[fnName]){
10878 proto[fnName] = function(){
10879 return this.invoke(fnName, arguments);
10883 for(var fnName in Roo.Element.prototype){
10884 if(typeof Roo.Element.prototype[fnName] == "function"){
10885 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
10891 * Ext JS Library 1.1.1
10892 * Copyright(c) 2006-2007, Ext JS, LLC.
10894 * Originally Released Under LGPL - original licence link has changed is not relivant.
10897 * <script type="text/javascript">
10901 * @class Roo.CompositeElementLite
10902 * @extends Roo.CompositeElement
10903 * Flyweight composite class. Reuses the same Roo.Element for element operations.
10905 var els = Roo.select("#some-el div.some-class");
10906 // or select directly from an existing element
10907 var el = Roo.get('some-el');
10908 el.select('div.some-class');
10910 els.setWidth(100); // all elements become 100 width
10911 els.hide(true); // all elements fade out and hide
10913 els.setWidth(100).hide(true);
10914 </code></pre><br><br>
10915 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10916 * actions will be performed on all the elements in this collection.</b>
10918 Roo.CompositeElementLite = function(els){
10919 Roo.CompositeElementLite.superclass.constructor.call(this, els);
10920 this.el = new Roo.Element.Flyweight();
10922 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
10923 addElements : function(els){
10925 if(els instanceof Array){
10926 this.elements = this.elements.concat(els);
10928 var yels = this.elements;
10929 var index = yels.length-1;
10930 for(var i = 0, len = els.length; i < len; i++) {
10931 yels[++index] = els[i];
10937 invoke : function(fn, args){
10938 var els = this.elements;
10940 for(var i = 0, len = els.length; i < len; i++) {
10942 Roo.Element.prototype[fn].apply(el, args);
10947 * Returns a flyweight Element of the dom element object at the specified index
10948 * @param {Number} index
10949 * @return {Roo.Element}
10951 item : function(index){
10952 if(!this.elements[index]){
10955 this.el.dom = this.elements[index];
10959 // fixes scope with flyweight
10960 addListener : function(eventName, handler, scope, opt){
10961 var els = this.elements;
10962 for(var i = 0, len = els.length; i < len; i++) {
10963 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
10969 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
10970 * passed is the flyweight (shared) Roo.Element instance, so if you require a
10971 * a reference to the dom node, use el.dom.</b>
10972 * @param {Function} fn The function to call
10973 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10974 * @return {CompositeElement} this
10976 each : function(fn, scope){
10977 var els = this.elements;
10979 for(var i = 0, len = els.length; i < len; i++){
10981 if(fn.call(scope || el, el, this, i) === false){
10988 indexOf : function(el){
10989 return this.elements.indexOf(Roo.getDom(el));
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10995 replacement = Roo.getDom(replacement);
10997 var d = this.elements[index];
10998 d.parentNode.insertBefore(replacement, d);
10999 d.parentNode.removeChild(d);
11001 this.elements.splice(index, 1, replacement);
11006 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11010 * Ext JS Library 1.1.1
11011 * Copyright(c) 2006-2007, Ext JS, LLC.
11013 * Originally Released Under LGPL - original licence link has changed is not relivant.
11016 * <script type="text/javascript">
11022 * @class Roo.data.Connection
11023 * @extends Roo.util.Observable
11024 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11025 * either to a configured URL, or to a URL specified at request time.<br><br>
11027 * Requests made by this class are asynchronous, and will return immediately. No data from
11028 * the server will be available to the statement immediately following the {@link #request} call.
11029 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11031 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11032 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11033 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11034 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11035 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11036 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11037 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11038 * standard DOM methods.
11040 * @param {Object} config a configuration object.
11042 Roo.data.Connection = function(config){
11043 Roo.apply(this, config);
11046 * @event beforerequest
11047 * Fires before a network request is made to retrieve a data object.
11048 * @param {Connection} conn This Connection object.
11049 * @param {Object} options The options config object passed to the {@link #request} method.
11051 "beforerequest" : true,
11053 * @event requestcomplete
11054 * Fires if the request was successfully completed.
11055 * @param {Connection} conn This Connection object.
11056 * @param {Object} response The XHR object containing the response data.
11057 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11058 * @param {Object} options The options config object passed to the {@link #request} method.
11060 "requestcomplete" : true,
11062 * @event requestexception
11063 * Fires if an error HTTP status was returned from the server.
11064 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11065 * @param {Connection} conn This Connection object.
11066 * @param {Object} response The XHR object containing the response data.
11067 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11068 * @param {Object} options The options config object passed to the {@link #request} method.
11070 "requestexception" : true
11072 Roo.data.Connection.superclass.constructor.call(this);
11075 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11077 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11080 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11081 * extra parameters to each request made by this object. (defaults to undefined)
11084 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11085 * to each request made by this object. (defaults to undefined)
11088 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11091 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11095 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11101 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11104 disableCaching: true,
11107 * Sends an HTTP request to a remote server.
11108 * @param {Object} options An object which may contain the following properties:<ul>
11109 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11110 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11111 * request, a url encoded string or a function to call to get either.</li>
11112 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11113 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11114 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11115 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11116 * <li>options {Object} The parameter to the request call.</li>
11117 * <li>success {Boolean} True if the request succeeded.</li>
11118 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11120 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11121 * The callback is passed the following parameters:<ul>
11122 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11123 * <li>options {Object} The parameter to the request call.</li>
11125 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11126 * The callback is passed the following parameters:<ul>
11127 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11128 * <li>options {Object} The parameter to the request call.</li>
11130 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11131 * for the callback function. Defaults to the browser window.</li>
11132 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11133 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11134 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11135 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11136 * params for the post data. Any params will be appended to the URL.</li>
11137 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11139 * @return {Number} transactionId
11141 request : function(o){
11142 if(this.fireEvent("beforerequest", this, o) !== false){
11145 if(typeof p == "function"){
11146 p = p.call(o.scope||window, o);
11148 if(typeof p == "object"){
11149 p = Roo.urlEncode(o.params);
11151 if(this.extraParams){
11152 var extras = Roo.urlEncode(this.extraParams);
11153 p = p ? (p + '&' + extras) : extras;
11156 var url = o.url || this.url;
11157 if(typeof url == 'function'){
11158 url = url.call(o.scope||window, o);
11162 var form = Roo.getDom(o.form);
11163 url = url || form.action;
11165 var enctype = form.getAttribute("enctype");
11166 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11167 return this.doFormUpload(o, p, url);
11169 var f = Roo.lib.Ajax.serializeForm(form);
11170 p = p ? (p + '&' + f) : f;
11173 var hs = o.headers;
11174 if(this.defaultHeaders){
11175 hs = Roo.apply(hs || {}, this.defaultHeaders);
11182 success: this.handleResponse,
11183 failure: this.handleFailure,
11185 argument: {options: o},
11186 timeout : this.timeout
11189 var method = o.method||this.method||(p ? "POST" : "GET");
11191 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11192 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11195 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11199 }else if(this.autoAbort !== false){
11203 if((method == 'GET' && p) || o.xmlData){
11204 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11207 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11208 return this.transId;
11210 Roo.callback(o.callback, o.scope, [o, null, null]);
11216 * Determine whether this object has a request outstanding.
11217 * @param {Number} transactionId (Optional) defaults to the last transaction
11218 * @return {Boolean} True if there is an outstanding request.
11220 isLoading : function(transId){
11222 return Roo.lib.Ajax.isCallInProgress(transId);
11224 return this.transId ? true : false;
11229 * Aborts any outstanding request.
11230 * @param {Number} transactionId (Optional) defaults to the last transaction
11232 abort : function(transId){
11233 if(transId || this.isLoading()){
11234 Roo.lib.Ajax.abort(transId || this.transId);
11239 handleResponse : function(response){
11240 this.transId = false;
11241 var options = response.argument.options;
11242 response.argument = options ? options.argument : null;
11243 this.fireEvent("requestcomplete", this, response, options);
11244 Roo.callback(options.success, options.scope, [response, options]);
11245 Roo.callback(options.callback, options.scope, [options, true, response]);
11249 handleFailure : function(response, e){
11250 this.transId = false;
11251 var options = response.argument.options;
11252 response.argument = options ? options.argument : null;
11253 this.fireEvent("requestexception", this, response, options, e);
11254 Roo.callback(options.failure, options.scope, [response, options]);
11255 Roo.callback(options.callback, options.scope, [options, false, response]);
11259 doFormUpload : function(o, ps, url){
11261 var frame = document.createElement('iframe');
11264 frame.className = 'x-hidden';
11266 frame.src = Roo.SSL_SECURE_URL;
11268 document.body.appendChild(frame);
11271 document.frames[id].name = id;
11274 var form = Roo.getDom(o.form);
11276 form.method = 'POST';
11277 form.enctype = form.encoding = 'multipart/form-data';
11283 if(ps){ // add dynamic params
11285 ps = Roo.urlDecode(ps, false);
11287 if(ps.hasOwnProperty(k)){
11288 hd = document.createElement('input');
11289 hd.type = 'hidden';
11292 form.appendChild(hd);
11299 var r = { // bogus response object
11304 r.argument = o ? o.argument : null;
11309 doc = frame.contentWindow.document;
11311 doc = (frame.contentDocument || window.frames[id].document);
11313 if(doc && doc.body){
11314 r.responseText = doc.body.innerHTML;
11316 if(doc && doc.XMLDocument){
11317 r.responseXML = doc.XMLDocument;
11319 r.responseXML = doc;
11326 Roo.EventManager.removeListener(frame, 'load', cb, this);
11328 this.fireEvent("requestcomplete", this, r, o);
11329 Roo.callback(o.success, o.scope, [r, o]);
11330 Roo.callback(o.callback, o.scope, [o, true, r]);
11332 setTimeout(function(){document.body.removeChild(frame);}, 100);
11335 Roo.EventManager.on(frame, 'load', cb, this);
11338 if(hiddens){ // remove dynamic params
11339 for(var i = 0, len = hiddens.length; i < len; i++){
11340 form.removeChild(hiddens[i]);
11348 * @extends Roo.data.Connection
11349 * Global Ajax request class.
11353 Roo.Ajax = new Roo.data.Connection({
11356 * @cfg {String} url @hide
11359 * @cfg {Object} extraParams @hide
11362 * @cfg {Object} defaultHeaders @hide
11365 * @cfg {String} method (Optional) @hide
11368 * @cfg {Number} timeout (Optional) @hide
11371 * @cfg {Boolean} autoAbort (Optional) @hide
11375 * @cfg {Boolean} disableCaching (Optional) @hide
11379 * @property disableCaching
11380 * True to add a unique cache-buster param to GET requests. (defaults to true)
11385 * The default URL to be used for requests to the server. (defaults to undefined)
11389 * @property extraParams
11390 * An object containing properties which are used as
11391 * extra parameters to each request made by this object. (defaults to undefined)
11395 * @property defaultHeaders
11396 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11401 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11405 * @property timeout
11406 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11411 * @property autoAbort
11412 * Whether a new request should abort any pending requests. (defaults to false)
11418 * Serialize the passed form into a url encoded string
11419 * @param {String/HTMLElement} form
11422 serializeForm : function(form){
11423 return Roo.lib.Ajax.serializeForm(form);
11427 * Ext JS Library 1.1.1
11428 * Copyright(c) 2006-2007, Ext JS, LLC.
11430 * Originally Released Under LGPL - original licence link has changed is not relivant.
11433 * <script type="text/javascript">
11438 * @extends Roo.data.Connection
11439 * Global Ajax request class.
11441 * @instanceOf Roo.data.Connection
11443 Roo.Ajax = new Roo.data.Connection({
11452 * @cfg {String} url @hide
11455 * @cfg {Object} extraParams @hide
11458 * @cfg {Object} defaultHeaders @hide
11461 * @cfg {String} method (Optional) @hide
11464 * @cfg {Number} timeout (Optional) @hide
11467 * @cfg {Boolean} autoAbort (Optional) @hide
11471 * @cfg {Boolean} disableCaching (Optional) @hide
11475 * @property disableCaching
11476 * True to add a unique cache-buster param to GET requests. (defaults to true)
11481 * The default URL to be used for requests to the server. (defaults to undefined)
11485 * @property extraParams
11486 * An object containing properties which are used as
11487 * extra parameters to each request made by this object. (defaults to undefined)
11491 * @property defaultHeaders
11492 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11497 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11501 * @property timeout
11502 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11507 * @property autoAbort
11508 * Whether a new request should abort any pending requests. (defaults to false)
11514 * Serialize the passed form into a url encoded string
11515 * @param {String/HTMLElement} form
11518 serializeForm : function(form){
11519 return Roo.lib.Ajax.serializeForm(form);
11523 * Ext JS Library 1.1.1
11524 * Copyright(c) 2006-2007, Ext JS, LLC.
11526 * Originally Released Under LGPL - original licence link has changed is not relivant.
11529 * <script type="text/javascript">
11534 * @class Roo.UpdateManager
11535 * @extends Roo.util.Observable
11536 * Provides AJAX-style update for Element object.<br><br>
11539 * // Get it from a Roo.Element object
11540 * var el = Roo.get("foo");
11541 * var mgr = el.getUpdateManager();
11542 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11544 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11546 * // or directly (returns the same UpdateManager instance)
11547 * var mgr = new Roo.UpdateManager("myElementId");
11548 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11549 * mgr.on("update", myFcnNeedsToKnow);
11551 // short handed call directly from the element object
11552 Roo.get("foo").load({
11556 text: "Loading Foo..."
11560 * Create new UpdateManager directly.
11561 * @param {String/HTMLElement/Roo.Element} el The element to update
11562 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11564 Roo.UpdateManager = function(el, forceNew){
11566 if(!forceNew && el.updateManager){
11567 return el.updateManager;
11570 * The Element object
11571 * @type Roo.Element
11575 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11578 this.defaultUrl = null;
11582 * @event beforeupdate
11583 * Fired before an update is made, return false from your handler and the update is cancelled.
11584 * @param {Roo.Element} el
11585 * @param {String/Object/Function} url
11586 * @param {String/Object} params
11588 "beforeupdate": true,
11591 * Fired after successful update is made.
11592 * @param {Roo.Element} el
11593 * @param {Object} oResponseObject The response Object
11598 * Fired on update failure.
11599 * @param {Roo.Element} el
11600 * @param {Object} oResponseObject The response Object
11604 var d = Roo.UpdateManager.defaults;
11606 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11609 this.sslBlankUrl = d.sslBlankUrl;
11611 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11614 this.disableCaching = d.disableCaching;
11616 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11619 this.indicatorText = d.indicatorText;
11621 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11624 this.showLoadIndicator = d.showLoadIndicator;
11626 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11629 this.timeout = d.timeout;
11632 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11635 this.loadScripts = d.loadScripts;
11638 * Transaction object of current executing transaction
11640 this.transaction = null;
11645 this.autoRefreshProcId = null;
11647 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11650 this.refreshDelegate = this.refresh.createDelegate(this);
11652 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11655 this.updateDelegate = this.update.createDelegate(this);
11657 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11660 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11664 this.successDelegate = this.processSuccess.createDelegate(this);
11668 this.failureDelegate = this.processFailure.createDelegate(this);
11670 if(!this.renderer){
11672 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11674 this.renderer = new Roo.UpdateManager.BasicRenderer();
11677 Roo.UpdateManager.superclass.constructor.call(this);
11680 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11682 * Get the Element this UpdateManager is bound to
11683 * @return {Roo.Element} The element
11685 getEl : function(){
11689 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11690 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11693 url: "your-url.php",<br/>
11694 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11695 callback: yourFunction,<br/>
11696 scope: yourObject, //(optional scope) <br/>
11697 discardUrl: false, <br/>
11698 nocache: false,<br/>
11699 text: "Loading...",<br/>
11701 scripts: false<br/>
11704 * The only required property is url. The optional properties nocache, text and scripts
11705 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11706 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11707 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11708 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11710 update : function(url, params, callback, discardUrl){
11711 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11712 var method = this.method, cfg;
11713 if(typeof url == "object"){ // must be config object
11716 params = params || cfg.params;
11717 callback = callback || cfg.callback;
11718 discardUrl = discardUrl || cfg.discardUrl;
11719 if(callback && cfg.scope){
11720 callback = callback.createDelegate(cfg.scope);
11722 if(typeof cfg.method != "undefined"){method = cfg.method;};
11723 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11724 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11725 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11726 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11728 this.showLoading();
11730 this.defaultUrl = url;
11732 if(typeof url == "function"){
11733 url = url.call(this);
11736 method = method || (params ? "POST" : "GET");
11737 if(method == "GET"){
11738 url = this.prepareUrl(url);
11741 var o = Roo.apply(cfg ||{}, {
11744 success: this.successDelegate,
11745 failure: this.failureDelegate,
11746 callback: undefined,
11747 timeout: (this.timeout*1000),
11748 argument: {"url": url, "form": null, "callback": callback, "params": params}
11751 this.transaction = Roo.Ajax.request(o);
11756 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11757 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11758 * @param {String/HTMLElement} form The form Id or form element
11759 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11760 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11761 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11763 formUpdate : function(form, url, reset, callback){
11764 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11765 if(typeof url == "function"){
11766 url = url.call(this);
11768 form = Roo.getDom(form);
11769 this.transaction = Roo.Ajax.request({
11772 success: this.successDelegate,
11773 failure: this.failureDelegate,
11774 timeout: (this.timeout*1000),
11775 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11777 this.showLoading.defer(1, this);
11782 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11783 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11785 refresh : function(callback){
11786 if(this.defaultUrl == null){
11789 this.update(this.defaultUrl, null, callback, true);
11793 * Set this element to auto refresh.
11794 * @param {Number} interval How often to update (in seconds).
11795 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11796 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11797 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11798 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11800 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11802 this.update(url || this.defaultUrl, params, callback, true);
11804 if(this.autoRefreshProcId){
11805 clearInterval(this.autoRefreshProcId);
11807 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11811 * Stop auto refresh on this element.
11813 stopAutoRefresh : function(){
11814 if(this.autoRefreshProcId){
11815 clearInterval(this.autoRefreshProcId);
11816 delete this.autoRefreshProcId;
11820 isAutoRefreshing : function(){
11821 return this.autoRefreshProcId ? true : false;
11824 * Called to update the element to "Loading" state. Override to perform custom action.
11826 showLoading : function(){
11827 if(this.showLoadIndicator){
11828 this.el.update(this.indicatorText);
11833 * Adds unique parameter to query string if disableCaching = true
11836 prepareUrl : function(url){
11837 if(this.disableCaching){
11838 var append = "_dc=" + (new Date().getTime());
11839 if(url.indexOf("?") !== -1){
11840 url += "&" + append;
11842 url += "?" + append;
11851 processSuccess : function(response){
11852 this.transaction = null;
11853 if(response.argument.form && response.argument.reset){
11854 try{ // put in try/catch since some older FF releases had problems with this
11855 response.argument.form.reset();
11858 if(this.loadScripts){
11859 this.renderer.render(this.el, response, this,
11860 this.updateComplete.createDelegate(this, [response]));
11862 this.renderer.render(this.el, response, this);
11863 this.updateComplete(response);
11867 updateComplete : function(response){
11868 this.fireEvent("update", this.el, response);
11869 if(typeof response.argument.callback == "function"){
11870 response.argument.callback(this.el, true, response);
11877 processFailure : function(response){
11878 this.transaction = null;
11879 this.fireEvent("failure", this.el, response);
11880 if(typeof response.argument.callback == "function"){
11881 response.argument.callback(this.el, false, response);
11886 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11887 * @param {Object} renderer The object implementing the render() method
11889 setRenderer : function(renderer){
11890 this.renderer = renderer;
11893 getRenderer : function(){
11894 return this.renderer;
11898 * Set the defaultUrl used for updates
11899 * @param {String/Function} defaultUrl The url or a function to call to get the url
11901 setDefaultUrl : function(defaultUrl){
11902 this.defaultUrl = defaultUrl;
11906 * Aborts the executing transaction
11908 abort : function(){
11909 if(this.transaction){
11910 Roo.Ajax.abort(this.transaction);
11915 * Returns true if an update is in progress
11916 * @return {Boolean}
11918 isUpdating : function(){
11919 if(this.transaction){
11920 return Roo.Ajax.isLoading(this.transaction);
11927 * @class Roo.UpdateManager.defaults
11928 * @static (not really - but it helps the doc tool)
11929 * The defaults collection enables customizing the default properties of UpdateManager
11931 Roo.UpdateManager.defaults = {
11933 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
11939 * True to process scripts by default (Defaults to false).
11942 loadScripts : false,
11945 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
11948 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
11950 * Whether to append unique parameter on get request to disable caching (Defaults to false).
11953 disableCaching : false,
11955 * Whether to show indicatorText when loading (Defaults to true).
11958 showLoadIndicator : true,
11960 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
11963 indicatorText : '<div class="loading-indicator">Loading...</div>'
11967 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
11969 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
11970 * @param {String/HTMLElement/Roo.Element} el The element to update
11971 * @param {String} url The url
11972 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
11973 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
11976 * @member Roo.UpdateManager
11978 Roo.UpdateManager.updateElement = function(el, url, params, options){
11979 var um = Roo.get(el, true).getUpdateManager();
11980 Roo.apply(um, options);
11981 um.update(url, params, options ? options.callback : null);
11983 // alias for backwards compat
11984 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
11986 * @class Roo.UpdateManager.BasicRenderer
11987 * Default Content renderer. Updates the elements innerHTML with the responseText.
11989 Roo.UpdateManager.BasicRenderer = function(){};
11991 Roo.UpdateManager.BasicRenderer.prototype = {
11993 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
11994 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
11995 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
11996 * @param {Roo.Element} el The element being rendered
11997 * @param {Object} response The YUI Connect response object
11998 * @param {UpdateManager} updateManager The calling update manager
11999 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12001 render : function(el, response, updateManager, callback){
12002 el.update(response.responseText, updateManager.loadScripts, callback);
12007 * Ext JS Library 1.1.1
12008 * Copyright(c) 2006-2007, Ext JS, LLC.
12010 * Originally Released Under LGPL - original licence link has changed is not relivant.
12013 * <script type="text/javascript">
12017 * @class Roo.util.DelayedTask
12018 * Provides a convenient method of performing setTimeout where a new
12019 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12020 * You can use this class to buffer
12021 * the keypress events for a certain number of milliseconds, and perform only if they stop
12022 * for that amount of time.
12023 * @constructor The parameters to this constructor serve as defaults and are not required.
12024 * @param {Function} fn (optional) The default function to timeout
12025 * @param {Object} scope (optional) The default scope of that timeout
12026 * @param {Array} args (optional) The default Array of arguments
12028 Roo.util.DelayedTask = function(fn, scope, args){
12029 var id = null, d, t;
12031 var call = function(){
12032 var now = new Date().getTime();
12036 fn.apply(scope, args || []);
12040 * Cancels any pending timeout and queues a new one
12041 * @param {Number} delay The milliseconds to delay
12042 * @param {Function} newFn (optional) Overrides function passed to constructor
12043 * @param {Object} newScope (optional) Overrides scope passed to constructor
12044 * @param {Array} newArgs (optional) Overrides args passed to constructor
12046 this.delay = function(delay, newFn, newScope, newArgs){
12047 if(id && delay != d){
12051 t = new Date().getTime();
12053 scope = newScope || scope;
12054 args = newArgs || args;
12056 id = setInterval(call, d);
12061 * Cancel the last queued timeout
12063 this.cancel = function(){
12071 * Ext JS Library 1.1.1
12072 * Copyright(c) 2006-2007, Ext JS, LLC.
12074 * Originally Released Under LGPL - original licence link has changed is not relivant.
12077 * <script type="text/javascript">
12081 Roo.util.TaskRunner = function(interval){
12082 interval = interval || 10;
12083 var tasks = [], removeQueue = [];
12085 var running = false;
12087 var stopThread = function(){
12093 var startThread = function(){
12096 id = setInterval(runTasks, interval);
12100 var removeTask = function(task){
12101 removeQueue.push(task);
12107 var runTasks = function(){
12108 if(removeQueue.length > 0){
12109 for(var i = 0, len = removeQueue.length; i < len; i++){
12110 tasks.remove(removeQueue[i]);
12113 if(tasks.length < 1){
12118 var now = new Date().getTime();
12119 for(var i = 0, len = tasks.length; i < len; ++i){
12121 var itime = now - t.taskRunTime;
12122 if(t.interval <= itime){
12123 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12124 t.taskRunTime = now;
12125 if(rt === false || t.taskRunCount === t.repeat){
12130 if(t.duration && t.duration <= (now - t.taskStartTime)){
12137 * Queues a new task.
12138 * @param {Object} task
12140 this.start = function(task){
12142 task.taskStartTime = new Date().getTime();
12143 task.taskRunTime = 0;
12144 task.taskRunCount = 0;
12149 this.stop = function(task){
12154 this.stopAll = function(){
12156 for(var i = 0, len = tasks.length; i < len; i++){
12157 if(tasks[i].onStop){
12166 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12168 * Ext JS Library 1.1.1
12169 * Copyright(c) 2006-2007, Ext JS, LLC.
12171 * Originally Released Under LGPL - original licence link has changed is not relivant.
12174 * <script type="text/javascript">
12179 * @class Roo.util.MixedCollection
12180 * @extends Roo.util.Observable
12181 * A Collection class that maintains both numeric indexes and keys and exposes events.
12183 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12184 * collection (defaults to false)
12185 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12186 * and return the key value for that item. This is used when available to look up the key on items that
12187 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12188 * equivalent to providing an implementation for the {@link #getKey} method.
12190 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12198 * Fires when the collection is cleared.
12203 * Fires when an item is added to the collection.
12204 * @param {Number} index The index at which the item was added.
12205 * @param {Object} o The item added.
12206 * @param {String} key The key associated with the added item.
12211 * Fires when an item is replaced in the collection.
12212 * @param {String} key he key associated with the new added.
12213 * @param {Object} old The item being replaced.
12214 * @param {Object} new The new item.
12219 * Fires when an item is removed from the collection.
12220 * @param {Object} o The item being removed.
12221 * @param {String} key (optional) The key associated with the removed item.
12226 this.allowFunctions = allowFunctions === true;
12228 this.getKey = keyFn;
12230 Roo.util.MixedCollection.superclass.constructor.call(this);
12233 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12234 allowFunctions : false,
12237 * Adds an item to the collection.
12238 * @param {String} key The key to associate with the item
12239 * @param {Object} o The item to add.
12240 * @return {Object} The item added.
12242 add : function(key, o){
12243 if(arguments.length == 1){
12245 key = this.getKey(o);
12247 if(typeof key == "undefined" || key === null){
12249 this.items.push(o);
12250 this.keys.push(null);
12252 var old = this.map[key];
12254 return this.replace(key, o);
12257 this.items.push(o);
12259 this.keys.push(key);
12261 this.fireEvent("add", this.length-1, o, key);
12266 * MixedCollection has a generic way to fetch keys if you implement getKey.
12269 var mc = new Roo.util.MixedCollection();
12270 mc.add(someEl.dom.id, someEl);
12271 mc.add(otherEl.dom.id, otherEl);
12275 var mc = new Roo.util.MixedCollection();
12276 mc.getKey = function(el){
12282 // or via the constructor
12283 var mc = new Roo.util.MixedCollection(false, function(el){
12289 * @param o {Object} The item for which to find the key.
12290 * @return {Object} The key for the passed item.
12292 getKey : function(o){
12297 * Replaces an item in the collection.
12298 * @param {String} key The key associated with the item to replace, or the item to replace.
12299 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12300 * @return {Object} The new item.
12302 replace : function(key, o){
12303 if(arguments.length == 1){
12305 key = this.getKey(o);
12307 var old = this.item(key);
12308 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12309 return this.add(key, o);
12311 var index = this.indexOfKey(key);
12312 this.items[index] = o;
12314 this.fireEvent("replace", key, old, o);
12319 * Adds all elements of an Array or an Object to the collection.
12320 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12321 * an Array of values, each of which are added to the collection.
12323 addAll : function(objs){
12324 if(arguments.length > 1 || objs instanceof Array){
12325 var args = arguments.length > 1 ? arguments : objs;
12326 for(var i = 0, len = args.length; i < len; i++){
12330 for(var key in objs){
12331 if(this.allowFunctions || typeof objs[key] != "function"){
12332 this.add(key, objs[key]);
12339 * Executes the specified function once for every item in the collection, passing each
12340 * item as the first and only parameter. returning false from the function will stop the iteration.
12341 * @param {Function} fn The function to execute for each item.
12342 * @param {Object} scope (optional) The scope in which to execute the function.
12344 each : function(fn, scope){
12345 var items = [].concat(this.items); // each safe for removal
12346 for(var i = 0, len = items.length; i < len; i++){
12347 if(fn.call(scope || items[i], items[i], i, len) === false){
12354 * Executes the specified function once for every key in the collection, passing each
12355 * key, and its associated item as the first two parameters.
12356 * @param {Function} fn The function to execute for each item.
12357 * @param {Object} scope (optional) The scope in which to execute the function.
12359 eachKey : function(fn, scope){
12360 for(var i = 0, len = this.keys.length; i < len; i++){
12361 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12366 * Returns the first item in the collection which elicits a true return value from the
12367 * passed selection function.
12368 * @param {Function} fn The selection function to execute for each item.
12369 * @param {Object} scope (optional) The scope in which to execute the function.
12370 * @return {Object} The first item in the collection which returned true from the selection function.
12372 find : function(fn, scope){
12373 for(var i = 0, len = this.items.length; i < len; i++){
12374 if(fn.call(scope || window, this.items[i], this.keys[i])){
12375 return this.items[i];
12382 * Inserts an item at the specified index in the collection.
12383 * @param {Number} index The index to insert the item at.
12384 * @param {String} key The key to associate with the new item, or the item itself.
12385 * @param {Object} o (optional) If the second parameter was a key, the new item.
12386 * @return {Object} The item inserted.
12388 insert : function(index, key, o){
12389 if(arguments.length == 2){
12391 key = this.getKey(o);
12393 if(index >= this.length){
12394 return this.add(key, o);
12397 this.items.splice(index, 0, o);
12398 if(typeof key != "undefined" && key != null){
12401 this.keys.splice(index, 0, key);
12402 this.fireEvent("add", index, o, key);
12407 * Removed an item from the collection.
12408 * @param {Object} o The item to remove.
12409 * @return {Object} The item removed.
12411 remove : function(o){
12412 return this.removeAt(this.indexOf(o));
12416 * Remove an item from a specified index in the collection.
12417 * @param {Number} index The index within the collection of the item to remove.
12419 removeAt : function(index){
12420 if(index < this.length && index >= 0){
12422 var o = this.items[index];
12423 this.items.splice(index, 1);
12424 var key = this.keys[index];
12425 if(typeof key != "undefined"){
12426 delete this.map[key];
12428 this.keys.splice(index, 1);
12429 this.fireEvent("remove", o, key);
12434 * Removed an item associated with the passed key fom the collection.
12435 * @param {String} key The key of the item to remove.
12437 removeKey : function(key){
12438 return this.removeAt(this.indexOfKey(key));
12442 * Returns the number of items in the collection.
12443 * @return {Number} the number of items in the collection.
12445 getCount : function(){
12446 return this.length;
12450 * Returns index within the collection of the passed Object.
12451 * @param {Object} o The item to find the index of.
12452 * @return {Number} index of the item.
12454 indexOf : function(o){
12455 if(!this.items.indexOf){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(this.items[i] == o) return i;
12461 return this.items.indexOf(o);
12466 * Returns index within the collection of the passed key.
12467 * @param {String} key The key to find the index of.
12468 * @return {Number} index of the key.
12470 indexOfKey : function(key){
12471 if(!this.keys.indexOf){
12472 for(var i = 0, len = this.keys.length; i < len; i++){
12473 if(this.keys[i] == key) return i;
12477 return this.keys.indexOf(key);
12482 * Returns the item associated with the passed key OR index. Key has priority over index.
12483 * @param {String/Number} key The key or index of the item.
12484 * @return {Object} The item associated with the passed key.
12486 item : function(key){
12487 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12488 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12492 * Returns the item at the specified index.
12493 * @param {Number} index The index of the item.
12496 itemAt : function(index){
12497 return this.items[index];
12501 * Returns the item associated with the passed key.
12502 * @param {String/Number} key The key of the item.
12503 * @return {Object} The item associated with the passed key.
12505 key : function(key){
12506 return this.map[key];
12510 * Returns true if the collection contains the passed Object as an item.
12511 * @param {Object} o The Object to look for in the collection.
12512 * @return {Boolean} True if the collection contains the Object as an item.
12514 contains : function(o){
12515 return this.indexOf(o) != -1;
12519 * Returns true if the collection contains the passed Object as a key.
12520 * @param {String} key The key to look for in the collection.
12521 * @return {Boolean} True if the collection contains the Object as a key.
12523 containsKey : function(key){
12524 return typeof this.map[key] != "undefined";
12528 * Removes all items from the collection.
12530 clear : function(){
12535 this.fireEvent("clear");
12539 * Returns the first item in the collection.
12540 * @return {Object} the first item in the collection..
12542 first : function(){
12543 return this.items[0];
12547 * Returns the last item in the collection.
12548 * @return {Object} the last item in the collection..
12551 return this.items[this.length-1];
12554 _sort : function(property, dir, fn){
12555 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12556 fn = fn || function(a, b){
12559 var c = [], k = this.keys, items = this.items;
12560 for(var i = 0, len = items.length; i < len; i++){
12561 c[c.length] = {key: k[i], value: items[i], index: i};
12563 c.sort(function(a, b){
12564 var v = fn(a[property], b[property]) * dsc;
12566 v = (a.index < b.index ? -1 : 1);
12570 for(var i = 0, len = c.length; i < len; i++){
12571 items[i] = c[i].value;
12574 this.fireEvent("sort", this);
12578 * Sorts this collection with the passed comparison function
12579 * @param {String} direction (optional) "ASC" or "DESC"
12580 * @param {Function} fn (optional) comparison function
12582 sort : function(dir, fn){
12583 this._sort("value", dir, fn);
12587 * Sorts this collection by keys
12588 * @param {String} direction (optional) "ASC" or "DESC"
12589 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12591 keySort : function(dir, fn){
12592 this._sort("key", dir, fn || function(a, b){
12593 return String(a).toUpperCase()-String(b).toUpperCase();
12598 * Returns a range of items in this collection
12599 * @param {Number} startIndex (optional) defaults to 0
12600 * @param {Number} endIndex (optional) default to the last item
12601 * @return {Array} An array of items
12603 getRange : function(start, end){
12604 var items = this.items;
12605 if(items.length < 1){
12608 start = start || 0;
12609 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12612 for(var i = start; i <= end; i++) {
12613 r[r.length] = items[i];
12616 for(var i = start; i >= end; i--) {
12617 r[r.length] = items[i];
12624 * Filter the <i>objects</i> in this collection by a specific property.
12625 * Returns a new collection that has been filtered.
12626 * @param {String} property A property on your objects
12627 * @param {String/RegExp} value Either string that the property values
12628 * should start with or a RegExp to test against the property
12629 * @return {MixedCollection} The new filtered collection
12631 filter : function(property, value){
12632 if(!value.exec){ // not a regex
12633 value = String(value);
12634 if(value.length == 0){
12635 return this.clone();
12637 value = new RegExp("^" + Roo.escapeRe(value), "i");
12639 return this.filterBy(function(o){
12640 return o && value.test(o[property]);
12645 * Filter by a function. * Returns a new collection that has been filtered.
12646 * The passed function will be called with each
12647 * object in the collection. If the function returns true, the value is included
12648 * otherwise it is filtered.
12649 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12650 * @param {Object} scope (optional) The scope of the function (defaults to this)
12651 * @return {MixedCollection} The new filtered collection
12653 filterBy : function(fn, scope){
12654 var r = new Roo.util.MixedCollection();
12655 r.getKey = this.getKey;
12656 var k = this.keys, it = this.items;
12657 for(var i = 0, len = it.length; i < len; i++){
12658 if(fn.call(scope||this, it[i], k[i])){
12659 r.add(k[i], it[i]);
12666 * Creates a duplicate of this collection
12667 * @return {MixedCollection}
12669 clone : function(){
12670 var r = new Roo.util.MixedCollection();
12671 var k = this.keys, it = this.items;
12672 for(var i = 0, len = it.length; i < len; i++){
12673 r.add(k[i], it[i]);
12675 r.getKey = this.getKey;
12680 * Returns the item associated with the passed key or index.
12682 * @param {String/Number} key The key or index of the item.
12683 * @return {Object} The item associated with the passed key.
12685 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12687 * Ext JS Library 1.1.1
12688 * Copyright(c) 2006-2007, Ext JS, LLC.
12690 * Originally Released Under LGPL - original licence link has changed is not relivant.
12693 * <script type="text/javascript">
12696 * @class Roo.util.JSON
12697 * Modified version of Douglas Crockford"s json.js that doesn"t
12698 * mess with the Object prototype
12699 * http://www.json.org/js.html
12702 Roo.util.JSON = new (function(){
12703 var useHasOwn = {}.hasOwnProperty ? true : false;
12705 // crashes Safari in some instances
12706 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12708 var pad = function(n) {
12709 return n < 10 ? "0" + n : n;
12722 var encodeString = function(s){
12723 if (/["\\\x00-\x1f]/.test(s)) {
12724 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12729 c = b.charCodeAt();
12731 Math.floor(c / 16).toString(16) +
12732 (c % 16).toString(16);
12735 return '"' + s + '"';
12738 var encodeArray = function(o){
12739 var a = ["["], b, i, l = o.length, v;
12740 for (i = 0; i < l; i += 1) {
12742 switch (typeof v) {
12751 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12759 var encodeDate = function(o){
12760 return '"' + o.getFullYear() + "-" +
12761 pad(o.getMonth() + 1) + "-" +
12762 pad(o.getDate()) + "T" +
12763 pad(o.getHours()) + ":" +
12764 pad(o.getMinutes()) + ":" +
12765 pad(o.getSeconds()) + '"';
12769 * Encodes an Object, Array or other value
12770 * @param {Mixed} o The variable to encode
12771 * @return {String} The JSON string
12773 this.encode = function(o){
12774 if(typeof o == "undefined" || o === null){
12776 }else if(o instanceof Array){
12777 return encodeArray(o);
12778 }else if(o instanceof Date){
12779 return encodeDate(o);
12780 }else if(typeof o == "string"){
12781 return encodeString(o);
12782 }else if(typeof o == "number"){
12783 return isFinite(o) ? String(o) : "null";
12784 }else if(typeof o == "boolean"){
12787 var a = ["{"], b, i, v;
12789 if(!useHasOwn || o.hasOwnProperty(i)) {
12791 switch (typeof v) {
12800 a.push(this.encode(i), ":",
12801 v === null ? "null" : this.encode(v));
12812 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12813 * @param {String} json The JSON string
12814 * @return {Object} The resulting object
12816 this.decode = function(json){
12818 return /** eval:var:json */ eval("(" + json + ')');
12822 * Shorthand for {@link Roo.util.JSON#encode}
12823 * @member Roo encode
12825 Roo.encode = Roo.util.JSON.encode;
12827 * Shorthand for {@link Roo.util.JSON#decode}
12828 * @member Roo decode
12830 Roo.decode = Roo.util.JSON.decode;
12833 * Ext JS Library 1.1.1
12834 * Copyright(c) 2006-2007, Ext JS, LLC.
12836 * Originally Released Under LGPL - original licence link has changed is not relivant.
12839 * <script type="text/javascript">
12843 * @class Roo.util.Format
12844 * Reusable data formatting functions
12847 Roo.util.Format = function(){
12848 var trimRe = /^\s+|\s+$/g;
12851 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12852 * @param {String} value The string to truncate
12853 * @param {Number} length The maximum length to allow before truncating
12854 * @return {String} The converted text
12856 ellipsis : function(value, len){
12857 if(value && value.length > len){
12858 return value.substr(0, len-3)+"...";
12864 * Checks a reference and converts it to empty string if it is undefined
12865 * @param {Mixed} value Reference to check
12866 * @return {Mixed} Empty string if converted, otherwise the original value
12868 undef : function(value){
12869 return typeof value != "undefined" ? value : "";
12873 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12874 * @param {String} value The string to encode
12875 * @return {String} The encoded text
12877 htmlEncode : function(value){
12878 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12882 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12883 * @param {String} value The string to decode
12884 * @return {String} The decoded text
12886 htmlDecode : function(value){
12887 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12891 * Trims any whitespace from either side of a string
12892 * @param {String} value The text to trim
12893 * @return {String} The trimmed text
12895 trim : function(value){
12896 return String(value).replace(trimRe, "");
12900 * Returns a substring from within an original string
12901 * @param {String} value The original text
12902 * @param {Number} start The start index of the substring
12903 * @param {Number} length The length of the substring
12904 * @return {String} The substring
12906 substr : function(value, start, length){
12907 return String(value).substr(start, length);
12911 * Converts a string to all lower case letters
12912 * @param {String} value The text to convert
12913 * @return {String} The converted text
12915 lowercase : function(value){
12916 return String(value).toLowerCase();
12920 * Converts a string to all upper case letters
12921 * @param {String} value The text to convert
12922 * @return {String} The converted text
12924 uppercase : function(value){
12925 return String(value).toUpperCase();
12929 * Converts the first character only of a string to upper case
12930 * @param {String} value The text to convert
12931 * @return {String} The converted text
12933 capitalize : function(value){
12934 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12938 call : function(value, fn){
12939 if(arguments.length > 2){
12940 var args = Array.prototype.slice.call(arguments, 2);
12941 args.unshift(value);
12943 return /** eval:var:value */ eval(fn).apply(window, args);
12945 /** eval:var:value */
12946 return /** eval:var:value */ eval(fn).call(window, value);
12951 * Format a number as US currency
12952 * @param {Number/String} value The numeric value to format
12953 * @return {String} The formatted currency string
12955 usMoney : function(v){
12956 v = (Math.round((v-0)*100))/100;
12957 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
12959 var ps = v.split('.');
12961 var sub = ps[1] ? '.'+ ps[1] : '.00';
12962 var r = /(\d+)(\d{3})/;
12963 while (r.test(whole)) {
12964 whole = whole.replace(r, '$1' + ',' + '$2');
12966 return "$" + whole + sub ;
12970 * Parse a value into a formatted date using the specified format pattern.
12971 * @param {Mixed} value The value to format
12972 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
12973 * @return {String} The formatted date string
12975 date : function(v, format){
12979 if(!(v instanceof Date)){
12980 v = new Date(Date.parse(v));
12982 return v.dateFormat(format || "m/d/Y");
12986 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
12987 * @param {String} format Any valid date format string
12988 * @return {Function} The date formatting function
12990 dateRenderer : function(format){
12991 return function(v){
12992 return Roo.util.Format.date(v, format);
12997 stripTagsRE : /<\/?[^>]+>/gi,
13000 * Strips all HTML tags
13001 * @param {Mixed} value The text from which to strip tags
13002 * @return {String} The stripped text
13004 stripTags : function(v){
13005 return !v ? v : String(v).replace(this.stripTagsRE, "");
13010 * Ext JS Library 1.1.1
13011 * Copyright(c) 2006-2007, Ext JS, LLC.
13013 * Originally Released Under LGPL - original licence link has changed is not relivant.
13016 * <script type="text/javascript">
13023 * @class Roo.MasterTemplate
13024 * @extends Roo.Template
13025 * Provides a template that can have child templates. The syntax is:
13027 var t = new Roo.MasterTemplate(
13028 '<select name="{name}">',
13029 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13032 t.add('options', {value: 'foo', text: 'bar'});
13033 // or you can add multiple child elements in one shot
13034 t.addAll('options', [
13035 {value: 'foo', text: 'bar'},
13036 {value: 'foo2', text: 'bar2'},
13037 {value: 'foo3', text: 'bar3'}
13039 // then append, applying the master template values
13040 t.append('my-form', {name: 'my-select'});
13042 * A name attribute for the child template is not required if you have only one child
13043 * template or you want to refer to them by index.
13045 Roo.MasterTemplate = function(){
13046 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13047 this.originalHtml = this.html;
13049 var m, re = this.subTemplateRe;
13052 while(m = re.exec(this.html)){
13053 var name = m[1], content = m[2];
13058 tpl : new Roo.Template(content)
13061 st[name] = st[subIndex];
13063 st[subIndex].tpl.compile();
13064 st[subIndex].tpl.call = this.call.createDelegate(this);
13067 this.subCount = subIndex;
13070 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13072 * The regular expression used to match sub templates
13076 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13079 * Applies the passed values to a child template.
13080 * @param {String/Number} name (optional) The name or index of the child template
13081 * @param {Array/Object} values The values to be applied to the template
13082 * @return {MasterTemplate} this
13084 add : function(name, values){
13085 if(arguments.length == 1){
13086 values = arguments[0];
13089 var s = this.subs[name];
13090 s.buffer[s.buffer.length] = s.tpl.apply(values);
13095 * Applies all the passed values to a child template.
13096 * @param {String/Number} name (optional) The name or index of the child template
13097 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13098 * @param {Boolean} reset (optional) True to reset the template first
13099 * @return {MasterTemplate} this
13101 fill : function(name, values, reset){
13103 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13111 for(var i = 0, len = values.length; i < len; i++){
13112 this.add(name, values[i]);
13118 * Resets the template for reuse
13119 * @return {MasterTemplate} this
13121 reset : function(){
13123 for(var i = 0; i < this.subCount; i++){
13129 applyTemplate : function(values){
13131 var replaceIndex = -1;
13132 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13133 return s[++replaceIndex].buffer.join("");
13135 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13138 apply : function(){
13139 return this.applyTemplate.apply(this, arguments);
13142 compile : function(){return this;}
13146 * Alias for fill().
13149 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13151 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13152 * var tpl = Roo.MasterTemplate.from('element-id');
13153 * @param {String/HTMLElement} el
13154 * @param {Object} config
13157 Roo.MasterTemplate.from = function(el, config){
13158 el = Roo.getDom(el);
13159 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13162 * Ext JS Library 1.1.1
13163 * Copyright(c) 2006-2007, Ext JS, LLC.
13165 * Originally Released Under LGPL - original licence link has changed is not relivant.
13168 * <script type="text/javascript">
13173 * @class Roo.util.CSS
13174 * Utility class for manipulating CSS rules
13177 Roo.util.CSS = function(){
13179 var doc = document;
13181 var camelRe = /(-[a-z])/gi;
13182 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13186 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13187 * tag and appended to the HEAD of the document.
13188 * @param {String|Object} cssText The text containing the css rules
13189 * @param {String} id An id to add to the stylesheet for later removal
13190 * @return {StyleSheet}
13192 createStyleSheet : function(cssText, id){
13194 var head = doc.getElementsByTagName("head")[0];
13195 var nrules = doc.createElement("style");
13196 nrules.setAttribute("type", "text/css");
13198 nrules.setAttribute("id", id);
13200 if (typeof(cssText) != 'string') {
13201 // support object maps..
13202 // not sure if this a good idea..
13203 // perhaps it should be merged with the general css handling
13204 // and handle js style props.
13205 var cssTextNew = [];
13206 for(var n in cssText) {
13208 for(var k in cssText[n]) {
13209 citems.push( k + ' : ' +cssText[n][k] + ';' );
13211 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13214 cssText = cssTextNew.join("\n");
13220 head.appendChild(nrules);
13221 ss = nrules.styleSheet;
13222 ss.cssText = cssText;
13225 nrules.appendChild(doc.createTextNode(cssText));
13227 nrules.cssText = cssText;
13229 head.appendChild(nrules);
13230 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13232 this.cacheStyleSheet(ss);
13237 * Removes a style or link tag by id
13238 * @param {String} id The id of the tag
13240 removeStyleSheet : function(id){
13241 var existing = doc.getElementById(id);
13243 existing.parentNode.removeChild(existing);
13248 * Dynamically swaps an existing stylesheet reference for a new one
13249 * @param {String} id The id of an existing link tag to remove
13250 * @param {String} url The href of the new stylesheet to include
13252 swapStyleSheet : function(id, url){
13253 this.removeStyleSheet(id);
13254 var ss = doc.createElement("link");
13255 ss.setAttribute("rel", "stylesheet");
13256 ss.setAttribute("type", "text/css");
13257 ss.setAttribute("id", id);
13258 ss.setAttribute("href", url);
13259 doc.getElementsByTagName("head")[0].appendChild(ss);
13263 * Refresh the rule cache if you have dynamically added stylesheets
13264 * @return {Object} An object (hash) of rules indexed by selector
13266 refreshCache : function(){
13267 return this.getRules(true);
13271 cacheStyleSheet : function(stylesheet){
13275 try{// try catch for cross domain access issue
13276 var ssRules = stylesheet.cssRules || stylesheet.rules;
13277 for(var j = ssRules.length-1; j >= 0; --j){
13278 rules[ssRules[j].selectorText] = ssRules[j];
13284 * Gets all css rules for the document
13285 * @param {Boolean} refreshCache true to refresh the internal cache
13286 * @return {Object} An object (hash) of rules indexed by selector
13288 getRules : function(refreshCache){
13289 if(rules == null || refreshCache){
13291 var ds = doc.styleSheets;
13292 for(var i =0, len = ds.length; i < len; i++){
13294 this.cacheStyleSheet(ds[i]);
13302 * Gets an an individual CSS rule by selector(s)
13303 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13304 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13305 * @return {CSSRule} The CSS rule or null if one is not found
13307 getRule : function(selector, refreshCache){
13308 var rs = this.getRules(refreshCache);
13309 if(!(selector instanceof Array)){
13310 return rs[selector];
13312 for(var i = 0; i < selector.length; i++){
13313 if(rs[selector[i]]){
13314 return rs[selector[i]];
13322 * Updates a rule property
13323 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13324 * @param {String} property The css property
13325 * @param {String} value The new value for the property
13326 * @return {Boolean} true If a rule was found and updated
13328 updateRule : function(selector, property, value){
13329 if(!(selector instanceof Array)){
13330 var rule = this.getRule(selector);
13332 rule.style[property.replace(camelRe, camelFn)] = value;
13336 for(var i = 0; i < selector.length; i++){
13337 if(this.updateRule(selector[i], property, value)){
13347 * Ext JS Library 1.1.1
13348 * Copyright(c) 2006-2007, Ext JS, LLC.
13350 * Originally Released Under LGPL - original licence link has changed is not relivant.
13353 * <script type="text/javascript">
13359 * @class Roo.util.ClickRepeater
13360 * @extends Roo.util.Observable
13362 * A wrapper class which can be applied to any element. Fires a "click" event while the
13363 * mouse is pressed. The interval between firings may be specified in the config but
13364 * defaults to 10 milliseconds.
13366 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13368 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13369 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13370 * Similar to an autorepeat key delay.
13371 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13372 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13373 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13374 * "interval" and "delay" are ignored. "immediate" is honored.
13375 * @cfg {Boolean} preventDefault True to prevent the default click event
13376 * @cfg {Boolean} stopDefault True to stop the default click event
13379 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13380 * 2007-02-02 jvs Renamed to ClickRepeater
13381 * 2007-02-03 jvs Modifications for FF Mac and Safari
13384 * @param {String/HTMLElement/Element} el The element to listen on
13385 * @param {Object} config
13387 Roo.util.ClickRepeater = function(el, config)
13389 this.el = Roo.get(el);
13390 this.el.unselectable();
13392 Roo.apply(this, config);
13397 * Fires when the mouse button is depressed.
13398 * @param {Roo.util.ClickRepeater} this
13400 "mousedown" : true,
13403 * Fires on a specified interval during the time the element is pressed.
13404 * @param {Roo.util.ClickRepeater} this
13409 * Fires when the mouse key is released.
13410 * @param {Roo.util.ClickRepeater} this
13415 this.el.on("mousedown", this.handleMouseDown, this);
13416 if(this.preventDefault || this.stopDefault){
13417 this.el.on("click", function(e){
13418 if(this.preventDefault){
13419 e.preventDefault();
13421 if(this.stopDefault){
13427 // allow inline handler
13429 this.on("click", this.handler, this.scope || this);
13432 Roo.util.ClickRepeater.superclass.constructor.call(this);
13435 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13438 preventDefault : true,
13439 stopDefault : false,
13443 handleMouseDown : function(){
13444 clearTimeout(this.timer);
13446 if(this.pressClass){
13447 this.el.addClass(this.pressClass);
13449 this.mousedownTime = new Date();
13451 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13452 this.el.on("mouseout", this.handleMouseOut, this);
13454 this.fireEvent("mousedown", this);
13455 this.fireEvent("click", this);
13457 this.timer = this.click.defer(this.delay || this.interval, this);
13461 click : function(){
13462 this.fireEvent("click", this);
13463 this.timer = this.click.defer(this.getInterval(), this);
13467 getInterval: function(){
13468 if(!this.accelerate){
13469 return this.interval;
13471 var pressTime = this.mousedownTime.getElapsed();
13472 if(pressTime < 500){
13474 }else if(pressTime < 1700){
13476 }else if(pressTime < 2600){
13478 }else if(pressTime < 3500){
13480 }else if(pressTime < 4400){
13482 }else if(pressTime < 5300){
13484 }else if(pressTime < 6200){
13492 handleMouseOut : function(){
13493 clearTimeout(this.timer);
13494 if(this.pressClass){
13495 this.el.removeClass(this.pressClass);
13497 this.el.on("mouseover", this.handleMouseReturn, this);
13501 handleMouseReturn : function(){
13502 this.el.un("mouseover", this.handleMouseReturn);
13503 if(this.pressClass){
13504 this.el.addClass(this.pressClass);
13510 handleMouseUp : function(){
13511 clearTimeout(this.timer);
13512 this.el.un("mouseover", this.handleMouseReturn);
13513 this.el.un("mouseout", this.handleMouseOut);
13514 Roo.get(document).un("mouseup", this.handleMouseUp);
13515 this.el.removeClass(this.pressClass);
13516 this.fireEvent("mouseup", this);
13520 * Ext JS Library 1.1.1
13521 * Copyright(c) 2006-2007, Ext JS, LLC.
13523 * Originally Released Under LGPL - original licence link has changed is not relivant.
13526 * <script type="text/javascript">
13531 * @class Roo.KeyNav
13532 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13533 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13534 * way to implement custom navigation schemes for any UI component.</p>
13535 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13536 * pageUp, pageDown, del, home, end. Usage:</p>
13538 var nav = new Roo.KeyNav("my-element", {
13539 "left" : function(e){
13540 this.moveLeft(e.ctrlKey);
13542 "right" : function(e){
13543 this.moveRight(e.ctrlKey);
13545 "enter" : function(e){
13552 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13553 * @param {Object} config The config
13555 Roo.KeyNav = function(el, config){
13556 this.el = Roo.get(el);
13557 Roo.apply(this, config);
13558 if(!this.disabled){
13559 this.disabled = true;
13564 Roo.KeyNav.prototype = {
13566 * @cfg {Boolean} disabled
13567 * True to disable this KeyNav instance (defaults to false)
13571 * @cfg {String} defaultEventAction
13572 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13573 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13574 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13576 defaultEventAction: "stopEvent",
13578 * @cfg {Boolean} forceKeyDown
13579 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13580 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13581 * handle keydown instead of keypress.
13583 forceKeyDown : false,
13586 prepareEvent : function(e){
13587 var k = e.getKey();
13588 var h = this.keyToHandler[k];
13589 //if(h && this[h]){
13590 // e.stopPropagation();
13592 if(Roo.isSafari && h && k >= 37 && k <= 40){
13598 relay : function(e){
13599 var k = e.getKey();
13600 var h = this.keyToHandler[k];
13602 if(this.doRelay(e, this[h], h) !== true){
13603 e[this.defaultEventAction]();
13609 doRelay : function(e, h, hname){
13610 return h.call(this.scope || this, e);
13613 // possible handlers
13627 // quick lookup hash
13644 * Enable this KeyNav
13646 enable: function(){
13648 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13649 // the EventObject will normalize Safari automatically
13650 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13651 this.el.on("keydown", this.relay, this);
13653 this.el.on("keydown", this.prepareEvent, this);
13654 this.el.on("keypress", this.relay, this);
13656 this.disabled = false;
13661 * Disable this KeyNav
13663 disable: function(){
13664 if(!this.disabled){
13665 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13666 this.el.un("keydown", this.relay);
13668 this.el.un("keydown", this.prepareEvent);
13669 this.el.un("keypress", this.relay);
13671 this.disabled = true;
13676 * Ext JS Library 1.1.1
13677 * Copyright(c) 2006-2007, Ext JS, LLC.
13679 * Originally Released Under LGPL - original licence link has changed is not relivant.
13682 * <script type="text/javascript">
13687 * @class Roo.KeyMap
13688 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13689 * The constructor accepts the same config object as defined by {@link #addBinding}.
13690 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13691 * combination it will call the function with this signature (if the match is a multi-key
13692 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13693 * A KeyMap can also handle a string representation of keys.<br />
13696 // map one key by key code
13697 var map = new Roo.KeyMap("my-element", {
13698 key: 13, // or Roo.EventObject.ENTER
13703 // map multiple keys to one action by string
13704 var map = new Roo.KeyMap("my-element", {
13710 // map multiple keys to multiple actions by strings and array of codes
13711 var map = new Roo.KeyMap("my-element", [
13714 fn: function(){ alert("Return was pressed"); }
13717 fn: function(){ alert('a, b or c was pressed'); }
13722 fn: function(){ alert('Control + shift + tab was pressed.'); }
13726 * <b>Note: A KeyMap starts enabled</b>
13728 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13729 * @param {Object} config The config (see {@link #addBinding})
13730 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13732 Roo.KeyMap = function(el, config, eventName){
13733 this.el = Roo.get(el);
13734 this.eventName = eventName || "keydown";
13735 this.bindings = [];
13737 this.addBinding(config);
13742 Roo.KeyMap.prototype = {
13744 * True to stop the event from bubbling and prevent the default browser action if the
13745 * key was handled by the KeyMap (defaults to false)
13751 * Add a new binding to this KeyMap. The following config object properties are supported:
13753 Property Type Description
13754 ---------- --------------- ----------------------------------------------------------------------
13755 key String/Array A single keycode or an array of keycodes to handle
13756 shift Boolean True to handle key only when shift is pressed (defaults to false)
13757 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13758 alt Boolean True to handle key only when alt is pressed (defaults to false)
13759 fn Function The function to call when KeyMap finds the expected key combination
13760 scope Object The scope of the callback function
13766 var map = new Roo.KeyMap(document, {
13767 key: Roo.EventObject.ENTER,
13772 //Add a new binding to the existing KeyMap later
13780 * @param {Object/Array} config A single KeyMap config or an array of configs
13782 addBinding : function(config){
13783 if(config instanceof Array){
13784 for(var i = 0, len = config.length; i < len; i++){
13785 this.addBinding(config[i]);
13789 var keyCode = config.key,
13790 shift = config.shift,
13791 ctrl = config.ctrl,
13794 scope = config.scope;
13795 if(typeof keyCode == "string"){
13797 var keyString = keyCode.toUpperCase();
13798 for(var j = 0, len = keyString.length; j < len; j++){
13799 ks.push(keyString.charCodeAt(j));
13803 var keyArray = keyCode instanceof Array;
13804 var handler = function(e){
13805 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13806 var k = e.getKey();
13808 for(var i = 0, len = keyCode.length; i < len; i++){
13809 if(keyCode[i] == k){
13810 if(this.stopEvent){
13813 fn.call(scope || window, k, e);
13819 if(this.stopEvent){
13822 fn.call(scope || window, k, e);
13827 this.bindings.push(handler);
13831 * Shorthand for adding a single key listener
13832 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13833 * following options:
13834 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13835 * @param {Function} fn The function to call
13836 * @param {Object} scope (optional) The scope of the function
13838 on : function(key, fn, scope){
13839 var keyCode, shift, ctrl, alt;
13840 if(typeof key == "object" && !(key instanceof Array)){
13859 handleKeyDown : function(e){
13860 if(this.enabled){ //just in case
13861 var b = this.bindings;
13862 for(var i = 0, len = b.length; i < len; i++){
13863 b[i].call(this, e);
13869 * Returns true if this KeyMap is enabled
13870 * @return {Boolean}
13872 isEnabled : function(){
13873 return this.enabled;
13877 * Enables this KeyMap
13879 enable: function(){
13881 this.el.on(this.eventName, this.handleKeyDown, this);
13882 this.enabled = true;
13887 * Disable this KeyMap
13889 disable: function(){
13891 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13892 this.enabled = false;
13897 * Ext JS Library 1.1.1
13898 * Copyright(c) 2006-2007, Ext JS, LLC.
13900 * Originally Released Under LGPL - original licence link has changed is not relivant.
13903 * <script type="text/javascript">
13908 * @class Roo.util.TextMetrics
13909 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13910 * wide, in pixels, a given block of text will be.
13913 Roo.util.TextMetrics = function(){
13917 * Measures the size of the specified text
13918 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13919 * that can affect the size of the rendered text
13920 * @param {String} text The text to measure
13921 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13922 * in order to accurately measure the text height
13923 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13925 measure : function(el, text, fixedWidth){
13927 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13930 shared.setFixedWidth(fixedWidth || 'auto');
13931 return shared.getSize(text);
13935 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13936 * the overhead of multiple calls to initialize the style properties on each measurement.
13937 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13938 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13939 * in order to accurately measure the text height
13940 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13942 createInstance : function(el, fixedWidth){
13943 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13950 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13951 var ml = new Roo.Element(document.createElement('div'));
13952 document.body.appendChild(ml.dom);
13953 ml.position('absolute');
13954 ml.setLeftTop(-1000, -1000);
13958 ml.setWidth(fixedWidth);
13963 * Returns the size of the specified text based on the internal element's style and width properties
13964 * @memberOf Roo.util.TextMetrics.Instance#
13965 * @param {String} text The text to measure
13966 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13968 getSize : function(text){
13970 var s = ml.getSize();
13976 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
13977 * that can affect the size of the rendered text
13978 * @memberOf Roo.util.TextMetrics.Instance#
13979 * @param {String/HTMLElement} el The element, dom node or id
13981 bind : function(el){
13983 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
13988 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
13989 * to set a fixed width in order to accurately measure the text height.
13990 * @memberOf Roo.util.TextMetrics.Instance#
13991 * @param {Number} width The width to set on the element
13993 setFixedWidth : function(width){
13994 ml.setWidth(width);
13998 * Returns the measured width of the specified text
13999 * @memberOf Roo.util.TextMetrics.Instance#
14000 * @param {String} text The text to measure
14001 * @return {Number} width The width in pixels
14003 getWidth : function(text){
14004 ml.dom.style.width = 'auto';
14005 return this.getSize(text).width;
14009 * Returns the measured height of the specified text. For multiline text, be sure to call
14010 * {@link #setFixedWidth} if necessary.
14011 * @memberOf Roo.util.TextMetrics.Instance#
14012 * @param {String} text The text to measure
14013 * @return {Number} height The height in pixels
14015 getHeight : function(text){
14016 return this.getSize(text).height;
14020 instance.bind(bindTo);
14025 // backwards compat
14026 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14038 * @class Roo.state.Provider
14039 * Abstract base class for state provider implementations. This class provides methods
14040 * for encoding and decoding <b>typed</b> variables including dates and defines the
14041 * Provider interface.
14043 Roo.state.Provider = function(){
14045 * @event statechange
14046 * Fires when a state change occurs.
14047 * @param {Provider} this This state provider
14048 * @param {String} key The state key which was changed
14049 * @param {String} value The encoded value for the state
14052 "statechange": true
14055 Roo.state.Provider.superclass.constructor.call(this);
14057 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14059 * Returns the current value for a key
14060 * @param {String} name The key name
14061 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14062 * @return {Mixed} The state data
14064 get : function(name, defaultValue){
14065 return typeof this.state[name] == "undefined" ?
14066 defaultValue : this.state[name];
14070 * Clears a value from the state
14071 * @param {String} name The key name
14073 clear : function(name){
14074 delete this.state[name];
14075 this.fireEvent("statechange", this, name, null);
14079 * Sets the value for a key
14080 * @param {String} name The key name
14081 * @param {Mixed} value The value to set
14083 set : function(name, value){
14084 this.state[name] = value;
14085 this.fireEvent("statechange", this, name, value);
14089 * Decodes a string previously encoded with {@link #encodeValue}.
14090 * @param {String} value The value to decode
14091 * @return {Mixed} The decoded value
14093 decodeValue : function(cookie){
14094 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14095 var matches = re.exec(unescape(cookie));
14096 if(!matches || !matches[1]) return; // non state cookie
14097 var type = matches[1];
14098 var v = matches[2];
14101 return parseFloat(v);
14103 return new Date(Date.parse(v));
14108 var values = v.split("^");
14109 for(var i = 0, len = values.length; i < len; i++){
14110 all.push(this.decodeValue(values[i]));
14115 var values = v.split("^");
14116 for(var i = 0, len = values.length; i < len; i++){
14117 var kv = values[i].split("=");
14118 all[kv[0]] = this.decodeValue(kv[1]);
14127 * Encodes a value including type information. Decode with {@link #decodeValue}.
14128 * @param {Mixed} value The value to encode
14129 * @return {String} The encoded value
14131 encodeValue : function(v){
14133 if(typeof v == "number"){
14135 }else if(typeof v == "boolean"){
14136 enc = "b:" + (v ? "1" : "0");
14137 }else if(v instanceof Date){
14138 enc = "d:" + v.toGMTString();
14139 }else if(v instanceof Array){
14141 for(var i = 0, len = v.length; i < len; i++){
14142 flat += this.encodeValue(v[i]);
14143 if(i != len-1) flat += "^";
14146 }else if(typeof v == "object"){
14149 if(typeof v[key] != "function"){
14150 flat += key + "=" + this.encodeValue(v[key]) + "^";
14153 enc = "o:" + flat.substring(0, flat.length-1);
14157 return escape(enc);
14163 * Ext JS Library 1.1.1
14164 * Copyright(c) 2006-2007, Ext JS, LLC.
14166 * Originally Released Under LGPL - original licence link has changed is not relivant.
14169 * <script type="text/javascript">
14172 * @class Roo.state.Manager
14173 * This is the global state manager. By default all components that are "state aware" check this class
14174 * for state information if you don't pass them a custom state provider. In order for this class
14175 * to be useful, it must be initialized with a provider when your application initializes.
14177 // in your initialization function
14179 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14181 // supposed you have a {@link Roo.BorderLayout}
14182 var layout = new Roo.BorderLayout(...);
14183 layout.restoreState();
14184 // or a {Roo.BasicDialog}
14185 var dialog = new Roo.BasicDialog(...);
14186 dialog.restoreState();
14190 Roo.state.Manager = function(){
14191 var provider = new Roo.state.Provider();
14195 * Configures the default state provider for your application
14196 * @param {Provider} stateProvider The state provider to set
14198 setProvider : function(stateProvider){
14199 provider = stateProvider;
14203 * Returns the current value for a key
14204 * @param {String} name The key name
14205 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14206 * @return {Mixed} The state data
14208 get : function(key, defaultValue){
14209 return provider.get(key, defaultValue);
14213 * Sets the value for a key
14214 * @param {String} name The key name
14215 * @param {Mixed} value The state data
14217 set : function(key, value){
14218 provider.set(key, value);
14222 * Clears a value from the state
14223 * @param {String} name The key name
14225 clear : function(key){
14226 provider.clear(key);
14230 * Gets the currently configured state provider
14231 * @return {Provider} The state provider
14233 getProvider : function(){
14240 * Ext JS Library 1.1.1
14241 * Copyright(c) 2006-2007, Ext JS, LLC.
14243 * Originally Released Under LGPL - original licence link has changed is not relivant.
14246 * <script type="text/javascript">
14249 * @class Roo.state.CookieProvider
14250 * @extends Roo.state.Provider
14251 * The default Provider implementation which saves state via cookies.
14254 var cp = new Roo.state.CookieProvider({
14256 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14257 domain: "roojs.com"
14259 Roo.state.Manager.setProvider(cp);
14261 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14262 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14263 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14264 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14265 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14266 * domain the page is running on including the 'www' like 'www.roojs.com')
14267 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14269 * Create a new CookieProvider
14270 * @param {Object} config The configuration object
14272 Roo.state.CookieProvider = function(config){
14273 Roo.state.CookieProvider.superclass.constructor.call(this);
14275 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14276 this.domain = null;
14277 this.secure = false;
14278 Roo.apply(this, config);
14279 this.state = this.readCookies();
14282 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14284 set : function(name, value){
14285 if(typeof value == "undefined" || value === null){
14289 this.setCookie(name, value);
14290 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14294 clear : function(name){
14295 this.clearCookie(name);
14296 Roo.state.CookieProvider.superclass.clear.call(this, name);
14300 readCookies : function(){
14302 var c = document.cookie + ";";
14303 var re = /\s?(.*?)=(.*?);/g;
14305 while((matches = re.exec(c)) != null){
14306 var name = matches[1];
14307 var value = matches[2];
14308 if(name && name.substring(0,3) == "ys-"){
14309 cookies[name.substr(3)] = this.decodeValue(value);
14316 setCookie : function(name, value){
14317 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14318 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14319 ((this.path == null) ? "" : ("; path=" + this.path)) +
14320 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14321 ((this.secure == true) ? "; secure" : "");
14325 clearCookie : function(name){
14326 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14327 ((this.path == null) ? "" : ("; path=" + this.path)) +
14328 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14329 ((this.secure == true) ? "; secure" : "");
14333 * Ext JS Library 1.1.1
14334 * Copyright(c) 2006-2007, Ext JS, LLC.
14336 * Originally Released Under LGPL - original licence link has changed is not relivant.
14339 * <script type="text/javascript">
14345 * These classes are derivatives of the similarly named classes in the YUI Library.
14346 * The original license:
14347 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14348 * Code licensed under the BSD License:
14349 * http://developer.yahoo.net/yui/license.txt
14354 var Event=Roo.EventManager;
14355 var Dom=Roo.lib.Dom;
14358 * @class Roo.dd.DragDrop
14359 * Defines the interface and base operation of items that that can be
14360 * dragged or can be drop targets. It was designed to be extended, overriding
14361 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14362 * Up to three html elements can be associated with a DragDrop instance:
14364 * <li>linked element: the element that is passed into the constructor.
14365 * This is the element which defines the boundaries for interaction with
14366 * other DragDrop objects.</li>
14367 * <li>handle element(s): The drag operation only occurs if the element that
14368 * was clicked matches a handle element. By default this is the linked
14369 * element, but there are times that you will want only a portion of the
14370 * linked element to initiate the drag operation, and the setHandleElId()
14371 * method provides a way to define this.</li>
14372 * <li>drag element: this represents the element that would be moved along
14373 * with the cursor during a drag operation. By default, this is the linked
14374 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14375 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14378 * This class should not be instantiated until the onload event to ensure that
14379 * the associated elements are available.
14380 * The following would define a DragDrop obj that would interact with any
14381 * other DragDrop obj in the "group1" group:
14383 * dd = new Roo.dd.DragDrop("div1", "group1");
14385 * Since none of the event handlers have been implemented, nothing would
14386 * actually happen if you were to run the code above. Normally you would
14387 * override this class or one of the default implementations, but you can
14388 * also override the methods you want on an instance of the class...
14390 * dd.onDragDrop = function(e, id) {
14391 * alert("dd was dropped on " + id);
14395 * @param {String} id of the element that is linked to this instance
14396 * @param {String} sGroup the group of related DragDrop objects
14397 * @param {object} config an object containing configurable attributes
14398 * Valid properties for DragDrop:
14399 * padding, isTarget, maintainOffset, primaryButtonOnly
14401 Roo.dd.DragDrop = function(id, sGroup, config) {
14403 this.init(id, sGroup, config);
14407 Roo.dd.DragDrop.prototype = {
14410 * The id of the element associated with this object. This is what we
14411 * refer to as the "linked element" because the size and position of
14412 * this element is used to determine when the drag and drop objects have
14420 * Configuration attributes passed into the constructor
14427 * The id of the element that will be dragged. By default this is same
14428 * as the linked element , but could be changed to another element. Ex:
14430 * @property dragElId
14437 * the id of the element that initiates the drag operation. By default
14438 * this is the linked element, but could be changed to be a child of this
14439 * element. This lets us do things like only starting the drag when the
14440 * header element within the linked html element is clicked.
14441 * @property handleElId
14448 * An associative array of HTML tags that will be ignored if clicked.
14449 * @property invalidHandleTypes
14450 * @type {string: string}
14452 invalidHandleTypes: null,
14455 * An associative array of ids for elements that will be ignored if clicked
14456 * @property invalidHandleIds
14457 * @type {string: string}
14459 invalidHandleIds: null,
14462 * An indexted array of css class names for elements that will be ignored
14464 * @property invalidHandleClasses
14467 invalidHandleClasses: null,
14470 * The linked element's absolute X position at the time the drag was
14472 * @property startPageX
14479 * The linked element's absolute X position at the time the drag was
14481 * @property startPageY
14488 * The group defines a logical collection of DragDrop objects that are
14489 * related. Instances only get events when interacting with other
14490 * DragDrop object in the same group. This lets us define multiple
14491 * groups using a single DragDrop subclass if we want.
14493 * @type {string: string}
14498 * Individual drag/drop instances can be locked. This will prevent
14499 * onmousedown start drag.
14507 * Lock this instance
14510 lock: function() { this.locked = true; },
14513 * Unlock this instace
14516 unlock: function() { this.locked = false; },
14519 * By default, all insances can be a drop target. This can be disabled by
14520 * setting isTarget to false.
14527 * The padding configured for this drag and drop object for calculating
14528 * the drop zone intersection with this object.
14535 * Cached reference to the linked element
14536 * @property _domRef
14542 * Internal typeof flag
14543 * @property __ygDragDrop
14546 __ygDragDrop: true,
14549 * Set to true when horizontal contraints are applied
14550 * @property constrainX
14557 * Set to true when vertical contraints are applied
14558 * @property constrainY
14565 * The left constraint
14573 * The right constraint
14581 * The up constraint
14590 * The down constraint
14598 * Maintain offsets when we resetconstraints. Set to true when you want
14599 * the position of the element relative to its parent to stay the same
14600 * when the page changes
14602 * @property maintainOffset
14605 maintainOffset: false,
14608 * Array of pixel locations the element will snap to if we specified a
14609 * horizontal graduation/interval. This array is generated automatically
14610 * when you define a tick interval.
14617 * Array of pixel locations the element will snap to if we specified a
14618 * vertical graduation/interval. This array is generated automatically
14619 * when you define a tick interval.
14626 * By default the drag and drop instance will only respond to the primary
14627 * button click (left button for a right-handed mouse). Set to true to
14628 * allow drag and drop to start with any mouse click that is propogated
14630 * @property primaryButtonOnly
14633 primaryButtonOnly: true,
14636 * The availabe property is false until the linked dom element is accessible.
14637 * @property available
14643 * By default, drags can only be initiated if the mousedown occurs in the
14644 * region the linked element is. This is done in part to work around a
14645 * bug in some browsers that mis-report the mousedown if the previous
14646 * mouseup happened outside of the window. This property is set to true
14647 * if outer handles are defined.
14649 * @property hasOuterHandles
14653 hasOuterHandles: false,
14656 * Code that executes immediately before the startDrag event
14657 * @method b4StartDrag
14660 b4StartDrag: function(x, y) { },
14663 * Abstract method called after a drag/drop object is clicked
14664 * and the drag or mousedown time thresholds have beeen met.
14665 * @method startDrag
14666 * @param {int} X click location
14667 * @param {int} Y click location
14669 startDrag: function(x, y) { /* override this */ },
14672 * Code that executes immediately before the onDrag event
14676 b4Drag: function(e) { },
14679 * Abstract method called during the onMouseMove event while dragging an
14682 * @param {Event} e the mousemove event
14684 onDrag: function(e) { /* override this */ },
14687 * Abstract method called when this element fist begins hovering over
14688 * another DragDrop obj
14689 * @method onDragEnter
14690 * @param {Event} e the mousemove event
14691 * @param {String|DragDrop[]} id In POINT mode, the element
14692 * id this is hovering over. In INTERSECT mode, an array of one or more
14693 * dragdrop items being hovered over.
14695 onDragEnter: function(e, id) { /* override this */ },
14698 * Code that executes immediately before the onDragOver event
14699 * @method b4DragOver
14702 b4DragOver: function(e) { },
14705 * Abstract method called when this element is hovering over another
14707 * @method onDragOver
14708 * @param {Event} e the mousemove event
14709 * @param {String|DragDrop[]} id In POINT mode, the element
14710 * id this is hovering over. In INTERSECT mode, an array of dd items
14711 * being hovered over.
14713 onDragOver: function(e, id) { /* override this */ },
14716 * Code that executes immediately before the onDragOut event
14717 * @method b4DragOut
14720 b4DragOut: function(e) { },
14723 * Abstract method called when we are no longer hovering over an element
14724 * @method onDragOut
14725 * @param {Event} e the mousemove event
14726 * @param {String|DragDrop[]} id In POINT mode, the element
14727 * id this was hovering over. In INTERSECT mode, an array of dd items
14728 * that the mouse is no longer over.
14730 onDragOut: function(e, id) { /* override this */ },
14733 * Code that executes immediately before the onDragDrop event
14734 * @method b4DragDrop
14737 b4DragDrop: function(e) { },
14740 * Abstract method called when this item is dropped on another DragDrop
14742 * @method onDragDrop
14743 * @param {Event} e the mouseup event
14744 * @param {String|DragDrop[]} id In POINT mode, the element
14745 * id this was dropped on. In INTERSECT mode, an array of dd items this
14748 onDragDrop: function(e, id) { /* override this */ },
14751 * Abstract method called when this item is dropped on an area with no
14753 * @method onInvalidDrop
14754 * @param {Event} e the mouseup event
14756 onInvalidDrop: function(e) { /* override this */ },
14759 * Code that executes immediately before the endDrag event
14760 * @method b4EndDrag
14763 b4EndDrag: function(e) { },
14766 * Fired when we are done dragging the object
14768 * @param {Event} e the mouseup event
14770 endDrag: function(e) { /* override this */ },
14773 * Code executed immediately before the onMouseDown event
14774 * @method b4MouseDown
14775 * @param {Event} e the mousedown event
14778 b4MouseDown: function(e) { },
14781 * Event handler that fires when a drag/drop obj gets a mousedown
14782 * @method onMouseDown
14783 * @param {Event} e the mousedown event
14785 onMouseDown: function(e) { /* override this */ },
14788 * Event handler that fires when a drag/drop obj gets a mouseup
14789 * @method onMouseUp
14790 * @param {Event} e the mouseup event
14792 onMouseUp: function(e) { /* override this */ },
14795 * Override the onAvailable method to do what is needed after the initial
14796 * position was determined.
14797 * @method onAvailable
14799 onAvailable: function () {
14803 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14806 defaultPadding : {left:0, right:0, top:0, bottom:0},
14809 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14813 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14814 { dragElId: "existingProxyDiv" });
14815 dd.startDrag = function(){
14816 this.constrainTo("parent-id");
14819 * Or you can initalize it using the {@link Roo.Element} object:
14821 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14822 startDrag : function(){
14823 this.constrainTo("parent-id");
14827 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14828 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14829 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14830 * an object containing the sides to pad. For example: {right:10, bottom:10}
14831 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14833 constrainTo : function(constrainTo, pad, inContent){
14834 if(typeof pad == "number"){
14835 pad = {left: pad, right:pad, top:pad, bottom:pad};
14837 pad = pad || this.defaultPadding;
14838 var b = Roo.get(this.getEl()).getBox();
14839 var ce = Roo.get(constrainTo);
14840 var s = ce.getScroll();
14841 var c, cd = ce.dom;
14842 if(cd == document.body){
14843 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14846 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14850 var topSpace = b.y - c.y;
14851 var leftSpace = b.x - c.x;
14853 this.resetConstraints();
14854 this.setXConstraint(leftSpace - (pad.left||0), // left
14855 c.width - leftSpace - b.width - (pad.right||0) //right
14857 this.setYConstraint(topSpace - (pad.top||0), //top
14858 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14863 * Returns a reference to the linked element
14865 * @return {HTMLElement} the html element
14867 getEl: function() {
14868 if (!this._domRef) {
14869 this._domRef = Roo.getDom(this.id);
14872 return this._domRef;
14876 * Returns a reference to the actual element to drag. By default this is
14877 * the same as the html element, but it can be assigned to another
14878 * element. An example of this can be found in Roo.dd.DDProxy
14879 * @method getDragEl
14880 * @return {HTMLElement} the html element
14882 getDragEl: function() {
14883 return Roo.getDom(this.dragElId);
14887 * Sets up the DragDrop object. Must be called in the constructor of any
14888 * Roo.dd.DragDrop subclass
14890 * @param id the id of the linked element
14891 * @param {String} sGroup the group of related items
14892 * @param {object} config configuration attributes
14894 init: function(id, sGroup, config) {
14895 this.initTarget(id, sGroup, config);
14896 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14897 // Event.on(this.id, "selectstart", Event.preventDefault);
14901 * Initializes Targeting functionality only... the object does not
14902 * get a mousedown handler.
14903 * @method initTarget
14904 * @param id the id of the linked element
14905 * @param {String} sGroup the group of related items
14906 * @param {object} config configuration attributes
14908 initTarget: function(id, sGroup, config) {
14910 // configuration attributes
14911 this.config = config || {};
14913 // create a local reference to the drag and drop manager
14914 this.DDM = Roo.dd.DDM;
14915 // initialize the groups array
14918 // assume that we have an element reference instead of an id if the
14919 // parameter is not a string
14920 if (typeof id !== "string") {
14927 // add to an interaction group
14928 this.addToGroup((sGroup) ? sGroup : "default");
14930 // We don't want to register this as the handle with the manager
14931 // so we just set the id rather than calling the setter.
14932 this.handleElId = id;
14934 // the linked element is the element that gets dragged by default
14935 this.setDragElId(id);
14937 // by default, clicked anchors will not start drag operations.
14938 this.invalidHandleTypes = { A: "A" };
14939 this.invalidHandleIds = {};
14940 this.invalidHandleClasses = [];
14942 this.applyConfig();
14944 this.handleOnAvailable();
14948 * Applies the configuration parameters that were passed into the constructor.
14949 * This is supposed to happen at each level through the inheritance chain. So
14950 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14951 * DragDrop in order to get all of the parameters that are available in
14953 * @method applyConfig
14955 applyConfig: function() {
14957 // configurable properties:
14958 // padding, isTarget, maintainOffset, primaryButtonOnly
14959 this.padding = this.config.padding || [0, 0, 0, 0];
14960 this.isTarget = (this.config.isTarget !== false);
14961 this.maintainOffset = (this.config.maintainOffset);
14962 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
14967 * Executed when the linked element is available
14968 * @method handleOnAvailable
14971 handleOnAvailable: function() {
14972 this.available = true;
14973 this.resetConstraints();
14974 this.onAvailable();
14978 * Configures the padding for the target zone in px. Effectively expands
14979 * (or reduces) the virtual object size for targeting calculations.
14980 * Supports css-style shorthand; if only one parameter is passed, all sides
14981 * will have that padding, and if only two are passed, the top and bottom
14982 * will have the first param, the left and right the second.
14983 * @method setPadding
14984 * @param {int} iTop Top pad
14985 * @param {int} iRight Right pad
14986 * @param {int} iBot Bot pad
14987 * @param {int} iLeft Left pad
14989 setPadding: function(iTop, iRight, iBot, iLeft) {
14990 // this.padding = [iLeft, iRight, iTop, iBot];
14991 if (!iRight && 0 !== iRight) {
14992 this.padding = [iTop, iTop, iTop, iTop];
14993 } else if (!iBot && 0 !== iBot) {
14994 this.padding = [iTop, iRight, iTop, iRight];
14996 this.padding = [iTop, iRight, iBot, iLeft];
15001 * Stores the initial placement of the linked element.
15002 * @method setInitialPosition
15003 * @param {int} diffX the X offset, default 0
15004 * @param {int} diffY the Y offset, default 0
15006 setInitPosition: function(diffX, diffY) {
15007 var el = this.getEl();
15009 if (!this.DDM.verifyEl(el)) {
15013 var dx = diffX || 0;
15014 var dy = diffY || 0;
15016 var p = Dom.getXY( el );
15018 this.initPageX = p[0] - dx;
15019 this.initPageY = p[1] - dy;
15021 this.lastPageX = p[0];
15022 this.lastPageY = p[1];
15025 this.setStartPosition(p);
15029 * Sets the start position of the element. This is set when the obj
15030 * is initialized, the reset when a drag is started.
15031 * @method setStartPosition
15032 * @param pos current position (from previous lookup)
15035 setStartPosition: function(pos) {
15036 var p = pos || Dom.getXY( this.getEl() );
15037 this.deltaSetXY = null;
15039 this.startPageX = p[0];
15040 this.startPageY = p[1];
15044 * Add this instance to a group of related drag/drop objects. All
15045 * instances belong to at least one group, and can belong to as many
15046 * groups as needed.
15047 * @method addToGroup
15048 * @param sGroup {string} the name of the group
15050 addToGroup: function(sGroup) {
15051 this.groups[sGroup] = true;
15052 this.DDM.regDragDrop(this, sGroup);
15056 * Remove's this instance from the supplied interaction group
15057 * @method removeFromGroup
15058 * @param {string} sGroup The group to drop
15060 removeFromGroup: function(sGroup) {
15061 if (this.groups[sGroup]) {
15062 delete this.groups[sGroup];
15065 this.DDM.removeDDFromGroup(this, sGroup);
15069 * Allows you to specify that an element other than the linked element
15070 * will be moved with the cursor during a drag
15071 * @method setDragElId
15072 * @param id {string} the id of the element that will be used to initiate the drag
15074 setDragElId: function(id) {
15075 this.dragElId = id;
15079 * Allows you to specify a child of the linked element that should be
15080 * used to initiate the drag operation. An example of this would be if
15081 * you have a content div with text and links. Clicking anywhere in the
15082 * content area would normally start the drag operation. Use this method
15083 * to specify that an element inside of the content div is the element
15084 * that starts the drag operation.
15085 * @method setHandleElId
15086 * @param id {string} the id of the element that will be used to
15087 * initiate the drag.
15089 setHandleElId: function(id) {
15090 if (typeof id !== "string") {
15093 this.handleElId = id;
15094 this.DDM.regHandle(this.id, id);
15098 * Allows you to set an element outside of the linked element as a drag
15100 * @method setOuterHandleElId
15101 * @param id the id of the element that will be used to initiate the drag
15103 setOuterHandleElId: function(id) {
15104 if (typeof id !== "string") {
15107 Event.on(id, "mousedown",
15108 this.handleMouseDown, this);
15109 this.setHandleElId(id);
15111 this.hasOuterHandles = true;
15115 * Remove all drag and drop hooks for this element
15118 unreg: function() {
15119 Event.un(this.id, "mousedown",
15120 this.handleMouseDown);
15121 this._domRef = null;
15122 this.DDM._remove(this);
15125 destroy : function(){
15130 * Returns true if this instance is locked, or the drag drop mgr is locked
15131 * (meaning that all drag/drop is disabled on the page.)
15133 * @return {boolean} true if this obj or all drag/drop is locked, else
15136 isLocked: function() {
15137 return (this.DDM.isLocked() || this.locked);
15141 * Fired when this object is clicked
15142 * @method handleMouseDown
15144 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15147 handleMouseDown: function(e, oDD){
15148 if (this.primaryButtonOnly && e.button != 0) {
15152 if (this.isLocked()) {
15156 this.DDM.refreshCache(this.groups);
15158 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15159 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15161 if (this.clickValidator(e)) {
15163 // set the initial element position
15164 this.setStartPosition();
15167 this.b4MouseDown(e);
15168 this.onMouseDown(e);
15170 this.DDM.handleMouseDown(e, this);
15172 this.DDM.stopEvent(e);
15180 clickValidator: function(e) {
15181 var target = e.getTarget();
15182 return ( this.isValidHandleChild(target) &&
15183 (this.id == this.handleElId ||
15184 this.DDM.handleWasClicked(target, this.id)) );
15188 * Allows you to specify a tag name that should not start a drag operation
15189 * when clicked. This is designed to facilitate embedding links within a
15190 * drag handle that do something other than start the drag.
15191 * @method addInvalidHandleType
15192 * @param {string} tagName the type of element to exclude
15194 addInvalidHandleType: function(tagName) {
15195 var type = tagName.toUpperCase();
15196 this.invalidHandleTypes[type] = type;
15200 * Lets you to specify an element id for a child of a drag handle
15201 * that should not initiate a drag
15202 * @method addInvalidHandleId
15203 * @param {string} id the element id of the element you wish to ignore
15205 addInvalidHandleId: function(id) {
15206 if (typeof id !== "string") {
15209 this.invalidHandleIds[id] = id;
15213 * Lets you specify a css class of elements that will not initiate a drag
15214 * @method addInvalidHandleClass
15215 * @param {string} cssClass the class of the elements you wish to ignore
15217 addInvalidHandleClass: function(cssClass) {
15218 this.invalidHandleClasses.push(cssClass);
15222 * Unsets an excluded tag name set by addInvalidHandleType
15223 * @method removeInvalidHandleType
15224 * @param {string} tagName the type of element to unexclude
15226 removeInvalidHandleType: function(tagName) {
15227 var type = tagName.toUpperCase();
15228 // this.invalidHandleTypes[type] = null;
15229 delete this.invalidHandleTypes[type];
15233 * Unsets an invalid handle id
15234 * @method removeInvalidHandleId
15235 * @param {string} id the id of the element to re-enable
15237 removeInvalidHandleId: function(id) {
15238 if (typeof id !== "string") {
15241 delete this.invalidHandleIds[id];
15245 * Unsets an invalid css class
15246 * @method removeInvalidHandleClass
15247 * @param {string} cssClass the class of the element(s) you wish to
15250 removeInvalidHandleClass: function(cssClass) {
15251 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15252 if (this.invalidHandleClasses[i] == cssClass) {
15253 delete this.invalidHandleClasses[i];
15259 * Checks the tag exclusion list to see if this click should be ignored
15260 * @method isValidHandleChild
15261 * @param {HTMLElement} node the HTMLElement to evaluate
15262 * @return {boolean} true if this is a valid tag type, false if not
15264 isValidHandleChild: function(node) {
15267 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15270 nodeName = node.nodeName.toUpperCase();
15272 nodeName = node.nodeName;
15274 valid = valid && !this.invalidHandleTypes[nodeName];
15275 valid = valid && !this.invalidHandleIds[node.id];
15277 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15278 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15287 * Create the array of horizontal tick marks if an interval was specified
15288 * in setXConstraint().
15289 * @method setXTicks
15292 setXTicks: function(iStartX, iTickSize) {
15294 this.xTickSize = iTickSize;
15298 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15300 this.xTicks[this.xTicks.length] = i;
15305 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15307 this.xTicks[this.xTicks.length] = i;
15312 this.xTicks.sort(this.DDM.numericSort) ;
15316 * Create the array of vertical tick marks if an interval was specified in
15317 * setYConstraint().
15318 * @method setYTicks
15321 setYTicks: function(iStartY, iTickSize) {
15323 this.yTickSize = iTickSize;
15327 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15329 this.yTicks[this.yTicks.length] = i;
15334 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15336 this.yTicks[this.yTicks.length] = i;
15341 this.yTicks.sort(this.DDM.numericSort) ;
15345 * By default, the element can be dragged any place on the screen. Use
15346 * this method to limit the horizontal travel of the element. Pass in
15347 * 0,0 for the parameters if you want to lock the drag to the y axis.
15348 * @method setXConstraint
15349 * @param {int} iLeft the number of pixels the element can move to the left
15350 * @param {int} iRight the number of pixels the element can move to the
15352 * @param {int} iTickSize optional parameter for specifying that the
15354 * should move iTickSize pixels at a time.
15356 setXConstraint: function(iLeft, iRight, iTickSize) {
15357 this.leftConstraint = iLeft;
15358 this.rightConstraint = iRight;
15360 this.minX = this.initPageX - iLeft;
15361 this.maxX = this.initPageX + iRight;
15362 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15364 this.constrainX = true;
15368 * Clears any constraints applied to this instance. Also clears ticks
15369 * since they can't exist independent of a constraint at this time.
15370 * @method clearConstraints
15372 clearConstraints: function() {
15373 this.constrainX = false;
15374 this.constrainY = false;
15379 * Clears any tick interval defined for this instance
15380 * @method clearTicks
15382 clearTicks: function() {
15383 this.xTicks = null;
15384 this.yTicks = null;
15385 this.xTickSize = 0;
15386 this.yTickSize = 0;
15390 * By default, the element can be dragged any place on the screen. Set
15391 * this to limit the vertical travel of the element. Pass in 0,0 for the
15392 * parameters if you want to lock the drag to the x axis.
15393 * @method setYConstraint
15394 * @param {int} iUp the number of pixels the element can move up
15395 * @param {int} iDown the number of pixels the element can move down
15396 * @param {int} iTickSize optional parameter for specifying that the
15397 * element should move iTickSize pixels at a time.
15399 setYConstraint: function(iUp, iDown, iTickSize) {
15400 this.topConstraint = iUp;
15401 this.bottomConstraint = iDown;
15403 this.minY = this.initPageY - iUp;
15404 this.maxY = this.initPageY + iDown;
15405 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15407 this.constrainY = true;
15412 * resetConstraints must be called if you manually reposition a dd element.
15413 * @method resetConstraints
15414 * @param {boolean} maintainOffset
15416 resetConstraints: function() {
15419 // Maintain offsets if necessary
15420 if (this.initPageX || this.initPageX === 0) {
15421 // figure out how much this thing has moved
15422 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15423 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15425 this.setInitPosition(dx, dy);
15427 // This is the first time we have detected the element's position
15429 this.setInitPosition();
15432 if (this.constrainX) {
15433 this.setXConstraint( this.leftConstraint,
15434 this.rightConstraint,
15438 if (this.constrainY) {
15439 this.setYConstraint( this.topConstraint,
15440 this.bottomConstraint,
15446 * Normally the drag element is moved pixel by pixel, but we can specify
15447 * that it move a number of pixels at a time. This method resolves the
15448 * location when we have it set up like this.
15450 * @param {int} val where we want to place the object
15451 * @param {int[]} tickArray sorted array of valid points
15452 * @return {int} the closest tick
15455 getTick: function(val, tickArray) {
15458 // If tick interval is not defined, it is effectively 1 pixel,
15459 // so we return the value passed to us.
15461 } else if (tickArray[0] >= val) {
15462 // The value is lower than the first tick, so we return the first
15464 return tickArray[0];
15466 for (var i=0, len=tickArray.length; i<len; ++i) {
15468 if (tickArray[next] && tickArray[next] >= val) {
15469 var diff1 = val - tickArray[i];
15470 var diff2 = tickArray[next] - val;
15471 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15475 // The value is larger than the last tick, so we return the last
15477 return tickArray[tickArray.length - 1];
15484 * @return {string} string representation of the dd obj
15486 toString: function() {
15487 return ("DragDrop " + this.id);
15495 * Ext JS Library 1.1.1
15496 * Copyright(c) 2006-2007, Ext JS, LLC.
15498 * Originally Released Under LGPL - original licence link has changed is not relivant.
15501 * <script type="text/javascript">
15506 * The drag and drop utility provides a framework for building drag and drop
15507 * applications. In addition to enabling drag and drop for specific elements,
15508 * the drag and drop elements are tracked by the manager class, and the
15509 * interactions between the various elements are tracked during the drag and
15510 * the implementing code is notified about these important moments.
15513 // Only load the library once. Rewriting the manager class would orphan
15514 // existing drag and drop instances.
15515 if (!Roo.dd.DragDropMgr) {
15518 * @class Roo.dd.DragDropMgr
15519 * DragDropMgr is a singleton that tracks the element interaction for
15520 * all DragDrop items in the window. Generally, you will not call
15521 * this class directly, but it does have helper methods that could
15522 * be useful in your DragDrop implementations.
15525 Roo.dd.DragDropMgr = function() {
15527 var Event = Roo.EventManager;
15532 * Two dimensional Array of registered DragDrop objects. The first
15533 * dimension is the DragDrop item group, the second the DragDrop
15536 * @type {string: string}
15543 * Array of element ids defined as drag handles. Used to determine
15544 * if the element that generated the mousedown event is actually the
15545 * handle and not the html element itself.
15546 * @property handleIds
15547 * @type {string: string}
15554 * the DragDrop object that is currently being dragged
15555 * @property dragCurrent
15563 * the DragDrop object(s) that are being hovered over
15564 * @property dragOvers
15572 * the X distance between the cursor and the object being dragged
15581 * the Y distance between the cursor and the object being dragged
15590 * Flag to determine if we should prevent the default behavior of the
15591 * events we define. By default this is true, but this can be set to
15592 * false if you need the default behavior (not recommended)
15593 * @property preventDefault
15597 preventDefault: true,
15600 * Flag to determine if we should stop the propagation of the events
15601 * we generate. This is true by default but you may want to set it to
15602 * false if the html element contains other features that require the
15604 * @property stopPropagation
15608 stopPropagation: true,
15611 * Internal flag that is set to true when drag and drop has been
15613 * @property initialized
15620 * All drag and drop can be disabled.
15628 * Called the first time an element is registered.
15634 this.initialized = true;
15638 * In point mode, drag and drop interaction is defined by the
15639 * location of the cursor during the drag/drop
15647 * In intersect mode, drag and drop interactio nis defined by the
15648 * overlap of two or more drag and drop objects.
15649 * @property INTERSECT
15656 * The current drag and drop mode. Default: POINT
15664 * Runs method on all drag and drop objects
15665 * @method _execOnAll
15669 _execOnAll: function(sMethod, args) {
15670 for (var i in this.ids) {
15671 for (var j in this.ids[i]) {
15672 var oDD = this.ids[i][j];
15673 if (! this.isTypeOfDD(oDD)) {
15676 oDD[sMethod].apply(oDD, args);
15682 * Drag and drop initialization. Sets up the global event handlers
15687 _onLoad: function() {
15692 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15693 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15694 Event.on(window, "unload", this._onUnload, this, true);
15695 Event.on(window, "resize", this._onResize, this, true);
15696 // Event.on(window, "mouseout", this._test);
15701 * Reset constraints on all drag and drop objs
15702 * @method _onResize
15706 _onResize: function(e) {
15707 this._execOnAll("resetConstraints", []);
15711 * Lock all drag and drop functionality
15715 lock: function() { this.locked = true; },
15718 * Unlock all drag and drop functionality
15722 unlock: function() { this.locked = false; },
15725 * Is drag and drop locked?
15727 * @return {boolean} True if drag and drop is locked, false otherwise.
15730 isLocked: function() { return this.locked; },
15733 * Location cache that is set for all drag drop objects when a drag is
15734 * initiated, cleared when the drag is finished.
15735 * @property locationCache
15742 * Set useCache to false if you want to force object the lookup of each
15743 * drag and drop linked element constantly during a drag.
15744 * @property useCache
15751 * The number of pixels that the mouse needs to move after the
15752 * mousedown before the drag is initiated. Default=3;
15753 * @property clickPixelThresh
15757 clickPixelThresh: 3,
15760 * The number of milliseconds after the mousedown event to initiate the
15761 * drag if we don't get a mouseup event. Default=1000
15762 * @property clickTimeThresh
15766 clickTimeThresh: 350,
15769 * Flag that indicates that either the drag pixel threshold or the
15770 * mousdown time threshold has been met
15771 * @property dragThreshMet
15776 dragThreshMet: false,
15779 * Timeout used for the click time threshold
15780 * @property clickTimeout
15785 clickTimeout: null,
15788 * The X position of the mousedown event stored for later use when a
15789 * drag threshold is met.
15798 * The Y position of the mousedown event stored for later use when a
15799 * drag threshold is met.
15808 * Each DragDrop instance must be registered with the DragDropMgr.
15809 * This is executed in DragDrop.init()
15810 * @method regDragDrop
15811 * @param {DragDrop} oDD the DragDrop object to register
15812 * @param {String} sGroup the name of the group this element belongs to
15815 regDragDrop: function(oDD, sGroup) {
15816 if (!this.initialized) { this.init(); }
15818 if (!this.ids[sGroup]) {
15819 this.ids[sGroup] = {};
15821 this.ids[sGroup][oDD.id] = oDD;
15825 * Removes the supplied dd instance from the supplied group. Executed
15826 * by DragDrop.removeFromGroup, so don't call this function directly.
15827 * @method removeDDFromGroup
15831 removeDDFromGroup: function(oDD, sGroup) {
15832 if (!this.ids[sGroup]) {
15833 this.ids[sGroup] = {};
15836 var obj = this.ids[sGroup];
15837 if (obj && obj[oDD.id]) {
15838 delete obj[oDD.id];
15843 * Unregisters a drag and drop item. This is executed in
15844 * DragDrop.unreg, use that method instead of calling this directly.
15849 _remove: function(oDD) {
15850 for (var g in oDD.groups) {
15851 if (g && this.ids[g][oDD.id]) {
15852 delete this.ids[g][oDD.id];
15855 delete this.handleIds[oDD.id];
15859 * Each DragDrop handle element must be registered. This is done
15860 * automatically when executing DragDrop.setHandleElId()
15861 * @method regHandle
15862 * @param {String} sDDId the DragDrop id this element is a handle for
15863 * @param {String} sHandleId the id of the element that is the drag
15867 regHandle: function(sDDId, sHandleId) {
15868 if (!this.handleIds[sDDId]) {
15869 this.handleIds[sDDId] = {};
15871 this.handleIds[sDDId][sHandleId] = sHandleId;
15875 * Utility function to determine if a given element has been
15876 * registered as a drag drop item.
15877 * @method isDragDrop
15878 * @param {String} id the element id to check
15879 * @return {boolean} true if this element is a DragDrop item,
15883 isDragDrop: function(id) {
15884 return ( this.getDDById(id) ) ? true : false;
15888 * Returns the drag and drop instances that are in all groups the
15889 * passed in instance belongs to.
15890 * @method getRelated
15891 * @param {DragDrop} p_oDD the obj to get related data for
15892 * @param {boolean} bTargetsOnly if true, only return targetable objs
15893 * @return {DragDrop[]} the related instances
15896 getRelated: function(p_oDD, bTargetsOnly) {
15898 for (var i in p_oDD.groups) {
15899 for (j in this.ids[i]) {
15900 var dd = this.ids[i][j];
15901 if (! this.isTypeOfDD(dd)) {
15904 if (!bTargetsOnly || dd.isTarget) {
15905 oDDs[oDDs.length] = dd;
15914 * Returns true if the specified dd target is a legal target for
15915 * the specifice drag obj
15916 * @method isLegalTarget
15917 * @param {DragDrop} the drag obj
15918 * @param {DragDrop} the target
15919 * @return {boolean} true if the target is a legal target for the
15923 isLegalTarget: function (oDD, oTargetDD) {
15924 var targets = this.getRelated(oDD, true);
15925 for (var i=0, len=targets.length;i<len;++i) {
15926 if (targets[i].id == oTargetDD.id) {
15935 * My goal is to be able to transparently determine if an object is
15936 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15937 * returns "object", oDD.constructor.toString() always returns
15938 * "DragDrop" and not the name of the subclass. So for now it just
15939 * evaluates a well-known variable in DragDrop.
15940 * @method isTypeOfDD
15941 * @param {Object} the object to evaluate
15942 * @return {boolean} true if typeof oDD = DragDrop
15945 isTypeOfDD: function (oDD) {
15946 return (oDD && oDD.__ygDragDrop);
15950 * Utility function to determine if a given element has been
15951 * registered as a drag drop handle for the given Drag Drop object.
15953 * @param {String} id the element id to check
15954 * @return {boolean} true if this element is a DragDrop handle, false
15958 isHandle: function(sDDId, sHandleId) {
15959 return ( this.handleIds[sDDId] &&
15960 this.handleIds[sDDId][sHandleId] );
15964 * Returns the DragDrop instance for a given id
15965 * @method getDDById
15966 * @param {String} id the id of the DragDrop object
15967 * @return {DragDrop} the drag drop object, null if it is not found
15970 getDDById: function(id) {
15971 for (var i in this.ids) {
15972 if (this.ids[i][id]) {
15973 return this.ids[i][id];
15980 * Fired after a registered DragDrop object gets the mousedown event.
15981 * Sets up the events required to track the object being dragged
15982 * @method handleMouseDown
15983 * @param {Event} e the event
15984 * @param oDD the DragDrop object being dragged
15988 handleMouseDown: function(e, oDD) {
15990 Roo.QuickTips.disable();
15992 this.currentTarget = e.getTarget();
15994 this.dragCurrent = oDD;
15996 var el = oDD.getEl();
15998 // track start position
15999 this.startX = e.getPageX();
16000 this.startY = e.getPageY();
16002 this.deltaX = this.startX - el.offsetLeft;
16003 this.deltaY = this.startY - el.offsetTop;
16005 this.dragThreshMet = false;
16007 this.clickTimeout = setTimeout(
16009 var DDM = Roo.dd.DDM;
16010 DDM.startDrag(DDM.startX, DDM.startY);
16012 this.clickTimeThresh );
16016 * Fired when either the drag pixel threshol or the mousedown hold
16017 * time threshold has been met.
16018 * @method startDrag
16019 * @param x {int} the X position of the original mousedown
16020 * @param y {int} the Y position of the original mousedown
16023 startDrag: function(x, y) {
16024 clearTimeout(this.clickTimeout);
16025 if (this.dragCurrent) {
16026 this.dragCurrent.b4StartDrag(x, y);
16027 this.dragCurrent.startDrag(x, y);
16029 this.dragThreshMet = true;
16033 * Internal function to handle the mouseup event. Will be invoked
16034 * from the context of the document.
16035 * @method handleMouseUp
16036 * @param {Event} e the event
16040 handleMouseUp: function(e) {
16043 Roo.QuickTips.enable();
16045 if (! this.dragCurrent) {
16049 clearTimeout(this.clickTimeout);
16051 if (this.dragThreshMet) {
16052 this.fireEvents(e, true);
16062 * Utility to stop event propagation and event default, if these
16063 * features are turned on.
16064 * @method stopEvent
16065 * @param {Event} e the event as returned by this.getEvent()
16068 stopEvent: function(e){
16069 if(this.stopPropagation) {
16070 e.stopPropagation();
16073 if (this.preventDefault) {
16074 e.preventDefault();
16079 * Internal function to clean up event handlers after the drag
16080 * operation is complete
16082 * @param {Event} e the event
16086 stopDrag: function(e) {
16087 // Fire the drag end event for the item that was dragged
16088 if (this.dragCurrent) {
16089 if (this.dragThreshMet) {
16090 this.dragCurrent.b4EndDrag(e);
16091 this.dragCurrent.endDrag(e);
16094 this.dragCurrent.onMouseUp(e);
16097 this.dragCurrent = null;
16098 this.dragOvers = {};
16102 * Internal function to handle the mousemove event. Will be invoked
16103 * from the context of the html element.
16105 * @TODO figure out what we can do about mouse events lost when the
16106 * user drags objects beyond the window boundary. Currently we can
16107 * detect this in internet explorer by verifying that the mouse is
16108 * down during the mousemove event. Firefox doesn't give us the
16109 * button state on the mousemove event.
16110 * @method handleMouseMove
16111 * @param {Event} e the event
16115 handleMouseMove: function(e) {
16116 if (! this.dragCurrent) {
16120 // var button = e.which || e.button;
16122 // check for IE mouseup outside of page boundary
16123 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16125 return this.handleMouseUp(e);
16128 if (!this.dragThreshMet) {
16129 var diffX = Math.abs(this.startX - e.getPageX());
16130 var diffY = Math.abs(this.startY - e.getPageY());
16131 if (diffX > this.clickPixelThresh ||
16132 diffY > this.clickPixelThresh) {
16133 this.startDrag(this.startX, this.startY);
16137 if (this.dragThreshMet) {
16138 this.dragCurrent.b4Drag(e);
16139 this.dragCurrent.onDrag(e);
16140 if(!this.dragCurrent.moveOnly){
16141 this.fireEvents(e, false);
16151 * Iterates over all of the DragDrop elements to find ones we are
16152 * hovering over or dropping on
16153 * @method fireEvents
16154 * @param {Event} e the event
16155 * @param {boolean} isDrop is this a drop op or a mouseover op?
16159 fireEvents: function(e, isDrop) {
16160 var dc = this.dragCurrent;
16162 // If the user did the mouse up outside of the window, we could
16163 // get here even though we have ended the drag.
16164 if (!dc || dc.isLocked()) {
16168 var pt = e.getPoint();
16170 // cache the previous dragOver array
16176 var enterEvts = [];
16178 // Check to see if the object(s) we were hovering over is no longer
16179 // being hovered over so we can fire the onDragOut event
16180 for (var i in this.dragOvers) {
16182 var ddo = this.dragOvers[i];
16184 if (! this.isTypeOfDD(ddo)) {
16188 if (! this.isOverTarget(pt, ddo, this.mode)) {
16189 outEvts.push( ddo );
16192 oldOvers[i] = true;
16193 delete this.dragOvers[i];
16196 for (var sGroup in dc.groups) {
16198 if ("string" != typeof sGroup) {
16202 for (i in this.ids[sGroup]) {
16203 var oDD = this.ids[sGroup][i];
16204 if (! this.isTypeOfDD(oDD)) {
16208 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16209 if (this.isOverTarget(pt, oDD, this.mode)) {
16210 // look for drop interactions
16212 dropEvts.push( oDD );
16213 // look for drag enter and drag over interactions
16216 // initial drag over: dragEnter fires
16217 if (!oldOvers[oDD.id]) {
16218 enterEvts.push( oDD );
16219 // subsequent drag overs: dragOver fires
16221 overEvts.push( oDD );
16224 this.dragOvers[oDD.id] = oDD;
16232 if (outEvts.length) {
16233 dc.b4DragOut(e, outEvts);
16234 dc.onDragOut(e, outEvts);
16237 if (enterEvts.length) {
16238 dc.onDragEnter(e, enterEvts);
16241 if (overEvts.length) {
16242 dc.b4DragOver(e, overEvts);
16243 dc.onDragOver(e, overEvts);
16246 if (dropEvts.length) {
16247 dc.b4DragDrop(e, dropEvts);
16248 dc.onDragDrop(e, dropEvts);
16252 // fire dragout events
16254 for (i=0, len=outEvts.length; i<len; ++i) {
16255 dc.b4DragOut(e, outEvts[i].id);
16256 dc.onDragOut(e, outEvts[i].id);
16259 // fire enter events
16260 for (i=0,len=enterEvts.length; i<len; ++i) {
16261 // dc.b4DragEnter(e, oDD.id);
16262 dc.onDragEnter(e, enterEvts[i].id);
16265 // fire over events
16266 for (i=0,len=overEvts.length; i<len; ++i) {
16267 dc.b4DragOver(e, overEvts[i].id);
16268 dc.onDragOver(e, overEvts[i].id);
16271 // fire drop events
16272 for (i=0, len=dropEvts.length; i<len; ++i) {
16273 dc.b4DragDrop(e, dropEvts[i].id);
16274 dc.onDragDrop(e, dropEvts[i].id);
16279 // notify about a drop that did not find a target
16280 if (isDrop && !dropEvts.length) {
16281 dc.onInvalidDrop(e);
16287 * Helper function for getting the best match from the list of drag
16288 * and drop objects returned by the drag and drop events when we are
16289 * in INTERSECT mode. It returns either the first object that the
16290 * cursor is over, or the object that has the greatest overlap with
16291 * the dragged element.
16292 * @method getBestMatch
16293 * @param {DragDrop[]} dds The array of drag and drop objects
16295 * @return {DragDrop} The best single match
16298 getBestMatch: function(dds) {
16300 // Return null if the input is not what we expect
16301 //if (!dds || !dds.length || dds.length == 0) {
16303 // If there is only one item, it wins
16304 //} else if (dds.length == 1) {
16306 var len = dds.length;
16311 // Loop through the targeted items
16312 for (var i=0; i<len; ++i) {
16314 // If the cursor is over the object, it wins. If the
16315 // cursor is over multiple matches, the first one we come
16317 if (dd.cursorIsOver) {
16320 // Otherwise the object with the most overlap wins
16323 winner.overlap.getArea() < dd.overlap.getArea()) {
16334 * Refreshes the cache of the top-left and bottom-right points of the
16335 * drag and drop objects in the specified group(s). This is in the
16336 * format that is stored in the drag and drop instance, so typical
16339 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16343 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16345 * @TODO this really should be an indexed array. Alternatively this
16346 * method could accept both.
16347 * @method refreshCache
16348 * @param {Object} groups an associative array of groups to refresh
16351 refreshCache: function(groups) {
16352 for (var sGroup in groups) {
16353 if ("string" != typeof sGroup) {
16356 for (var i in this.ids[sGroup]) {
16357 var oDD = this.ids[sGroup][i];
16359 if (this.isTypeOfDD(oDD)) {
16360 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16361 var loc = this.getLocation(oDD);
16363 this.locationCache[oDD.id] = loc;
16365 delete this.locationCache[oDD.id];
16366 // this will unregister the drag and drop object if
16367 // the element is not in a usable state
16376 * This checks to make sure an element exists and is in the DOM. The
16377 * main purpose is to handle cases where innerHTML is used to remove
16378 * drag and drop objects from the DOM. IE provides an 'unspecified
16379 * error' when trying to access the offsetParent of such an element
16381 * @param {HTMLElement} el the element to check
16382 * @return {boolean} true if the element looks usable
16385 verifyEl: function(el) {
16390 parent = el.offsetParent;
16393 parent = el.offsetParent;
16404 * Returns a Region object containing the drag and drop element's position
16405 * and size, including the padding configured for it
16406 * @method getLocation
16407 * @param {DragDrop} oDD the drag and drop object to get the
16409 * @return {Roo.lib.Region} a Region object representing the total area
16410 * the element occupies, including any padding
16411 * the instance is configured for.
16414 getLocation: function(oDD) {
16415 if (! this.isTypeOfDD(oDD)) {
16419 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16422 pos= Roo.lib.Dom.getXY(el);
16430 x2 = x1 + el.offsetWidth;
16432 y2 = y1 + el.offsetHeight;
16434 t = y1 - oDD.padding[0];
16435 r = x2 + oDD.padding[1];
16436 b = y2 + oDD.padding[2];
16437 l = x1 - oDD.padding[3];
16439 return new Roo.lib.Region( t, r, b, l );
16443 * Checks the cursor location to see if it over the target
16444 * @method isOverTarget
16445 * @param {Roo.lib.Point} pt The point to evaluate
16446 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16447 * @return {boolean} true if the mouse is over the target
16451 isOverTarget: function(pt, oTarget, intersect) {
16452 // use cache if available
16453 var loc = this.locationCache[oTarget.id];
16454 if (!loc || !this.useCache) {
16455 loc = this.getLocation(oTarget);
16456 this.locationCache[oTarget.id] = loc;
16464 oTarget.cursorIsOver = loc.contains( pt );
16466 // DragDrop is using this as a sanity check for the initial mousedown
16467 // in this case we are done. In POINT mode, if the drag obj has no
16468 // contraints, we are also done. Otherwise we need to evaluate the
16469 // location of the target as related to the actual location of the
16470 // dragged element.
16471 var dc = this.dragCurrent;
16472 if (!dc || !dc.getTargetCoord ||
16473 (!intersect && !dc.constrainX && !dc.constrainY)) {
16474 return oTarget.cursorIsOver;
16477 oTarget.overlap = null;
16479 // Get the current location of the drag element, this is the
16480 // location of the mouse event less the delta that represents
16481 // where the original mousedown happened on the element. We
16482 // need to consider constraints and ticks as well.
16483 var pos = dc.getTargetCoord(pt.x, pt.y);
16485 var el = dc.getDragEl();
16486 var curRegion = new Roo.lib.Region( pos.y,
16487 pos.x + el.offsetWidth,
16488 pos.y + el.offsetHeight,
16491 var overlap = curRegion.intersect(loc);
16494 oTarget.overlap = overlap;
16495 return (intersect) ? true : oTarget.cursorIsOver;
16502 * unload event handler
16503 * @method _onUnload
16507 _onUnload: function(e, me) {
16508 Roo.dd.DragDropMgr.unregAll();
16512 * Cleans up the drag and drop events and objects.
16517 unregAll: function() {
16519 if (this.dragCurrent) {
16521 this.dragCurrent = null;
16524 this._execOnAll("unreg", []);
16526 for (i in this.elementCache) {
16527 delete this.elementCache[i];
16530 this.elementCache = {};
16535 * A cache of DOM elements
16536 * @property elementCache
16543 * Get the wrapper for the DOM element specified
16544 * @method getElWrapper
16545 * @param {String} id the id of the element to get
16546 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16548 * @deprecated This wrapper isn't that useful
16551 getElWrapper: function(id) {
16552 var oWrapper = this.elementCache[id];
16553 if (!oWrapper || !oWrapper.el) {
16554 oWrapper = this.elementCache[id] =
16555 new this.ElementWrapper(Roo.getDom(id));
16561 * Returns the actual DOM element
16562 * @method getElement
16563 * @param {String} id the id of the elment to get
16564 * @return {Object} The element
16565 * @deprecated use Roo.getDom instead
16568 getElement: function(id) {
16569 return Roo.getDom(id);
16573 * Returns the style property for the DOM element (i.e.,
16574 * document.getElById(id).style)
16576 * @param {String} id the id of the elment to get
16577 * @return {Object} The style property of the element
16578 * @deprecated use Roo.getDom instead
16581 getCss: function(id) {
16582 var el = Roo.getDom(id);
16583 return (el) ? el.style : null;
16587 * Inner class for cached elements
16588 * @class DragDropMgr.ElementWrapper
16593 ElementWrapper: function(el) {
16598 this.el = el || null;
16603 this.id = this.el && el.id;
16605 * A reference to the style property
16608 this.css = this.el && el.style;
16612 * Returns the X position of an html element
16614 * @param el the element for which to get the position
16615 * @return {int} the X coordinate
16617 * @deprecated use Roo.lib.Dom.getX instead
16620 getPosX: function(el) {
16621 return Roo.lib.Dom.getX(el);
16625 * Returns the Y position of an html element
16627 * @param el the element for which to get the position
16628 * @return {int} the Y coordinate
16629 * @deprecated use Roo.lib.Dom.getY instead
16632 getPosY: function(el) {
16633 return Roo.lib.Dom.getY(el);
16637 * Swap two nodes. In IE, we use the native method, for others we
16638 * emulate the IE behavior
16640 * @param n1 the first node to swap
16641 * @param n2 the other node to swap
16644 swapNode: function(n1, n2) {
16648 var p = n2.parentNode;
16649 var s = n2.nextSibling;
16652 p.insertBefore(n1, n2);
16653 } else if (n2 == n1.nextSibling) {
16654 p.insertBefore(n2, n1);
16656 n1.parentNode.replaceChild(n2, n1);
16657 p.insertBefore(n1, s);
16663 * Returns the current scroll position
16664 * @method getScroll
16668 getScroll: function () {
16669 var t, l, dde=document.documentElement, db=document.body;
16670 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16672 l = dde.scrollLeft;
16679 return { top: t, left: l };
16683 * Returns the specified element style property
16685 * @param {HTMLElement} el the element
16686 * @param {string} styleProp the style property
16687 * @return {string} The value of the style property
16688 * @deprecated use Roo.lib.Dom.getStyle
16691 getStyle: function(el, styleProp) {
16692 return Roo.fly(el).getStyle(styleProp);
16696 * Gets the scrollTop
16697 * @method getScrollTop
16698 * @return {int} the document's scrollTop
16701 getScrollTop: function () { return this.getScroll().top; },
16704 * Gets the scrollLeft
16705 * @method getScrollLeft
16706 * @return {int} the document's scrollTop
16709 getScrollLeft: function () { return this.getScroll().left; },
16712 * Sets the x/y position of an element to the location of the
16715 * @param {HTMLElement} moveEl The element to move
16716 * @param {HTMLElement} targetEl The position reference element
16719 moveToEl: function (moveEl, targetEl) {
16720 var aCoord = Roo.lib.Dom.getXY(targetEl);
16721 Roo.lib.Dom.setXY(moveEl, aCoord);
16725 * Numeric array sort function
16726 * @method numericSort
16729 numericSort: function(a, b) { return (a - b); },
16733 * @property _timeoutCount
16740 * Trying to make the load order less important. Without this we get
16741 * an error if this file is loaded before the Event Utility.
16742 * @method _addListeners
16746 _addListeners: function() {
16747 var DDM = Roo.dd.DDM;
16748 if ( Roo.lib.Event && document ) {
16751 if (DDM._timeoutCount > 2000) {
16753 setTimeout(DDM._addListeners, 10);
16754 if (document && document.body) {
16755 DDM._timeoutCount += 1;
16762 * Recursively searches the immediate parent and all child nodes for
16763 * the handle element in order to determine wheter or not it was
16765 * @method handleWasClicked
16766 * @param node the html element to inspect
16769 handleWasClicked: function(node, id) {
16770 if (this.isHandle(id, node.id)) {
16773 // check to see if this is a text node child of the one we want
16774 var p = node.parentNode;
16777 if (this.isHandle(id, p.id)) {
16792 // shorter alias, save a few bytes
16793 Roo.dd.DDM = Roo.dd.DragDropMgr;
16794 Roo.dd.DDM._addListeners();
16798 * Ext JS Library 1.1.1
16799 * Copyright(c) 2006-2007, Ext JS, LLC.
16801 * Originally Released Under LGPL - original licence link has changed is not relivant.
16804 * <script type="text/javascript">
16809 * A DragDrop implementation where the linked element follows the
16810 * mouse cursor during a drag.
16811 * @extends Roo.dd.DragDrop
16813 * @param {String} id the id of the linked element
16814 * @param {String} sGroup the group of related DragDrop items
16815 * @param {object} config an object containing configurable attributes
16816 * Valid properties for DD:
16819 Roo.dd.DD = function(id, sGroup, config) {
16821 this.init(id, sGroup, config);
16825 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16828 * When set to true, the utility automatically tries to scroll the browser
16829 * window wehn a drag and drop element is dragged near the viewport boundary.
16830 * Defaults to true.
16837 * Sets the pointer offset to the distance between the linked element's top
16838 * left corner and the location the element was clicked
16839 * @method autoOffset
16840 * @param {int} iPageX the X coordinate of the click
16841 * @param {int} iPageY the Y coordinate of the click
16843 autoOffset: function(iPageX, iPageY) {
16844 var x = iPageX - this.startPageX;
16845 var y = iPageY - this.startPageY;
16846 this.setDelta(x, y);
16850 * Sets the pointer offset. You can call this directly to force the
16851 * offset to be in a particular location (e.g., pass in 0,0 to set it
16852 * to the center of the object)
16854 * @param {int} iDeltaX the distance from the left
16855 * @param {int} iDeltaY the distance from the top
16857 setDelta: function(iDeltaX, iDeltaY) {
16858 this.deltaX = iDeltaX;
16859 this.deltaY = iDeltaY;
16863 * Sets the drag element to the location of the mousedown or click event,
16864 * maintaining the cursor location relative to the location on the element
16865 * that was clicked. Override this if you want to place the element in a
16866 * location other than where the cursor is.
16867 * @method setDragElPos
16868 * @param {int} iPageX the X coordinate of the mousedown or drag event
16869 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16871 setDragElPos: function(iPageX, iPageY) {
16872 // the first time we do this, we are going to check to make sure
16873 // the element has css positioning
16875 var el = this.getDragEl();
16876 this.alignElWithMouse(el, iPageX, iPageY);
16880 * Sets the element to the location of the mousedown or click event,
16881 * maintaining the cursor location relative to the location on the element
16882 * that was clicked. Override this if you want to place the element in a
16883 * location other than where the cursor is.
16884 * @method alignElWithMouse
16885 * @param {HTMLElement} el the element to move
16886 * @param {int} iPageX the X coordinate of the mousedown or drag event
16887 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16889 alignElWithMouse: function(el, iPageX, iPageY) {
16890 var oCoord = this.getTargetCoord(iPageX, iPageY);
16891 var fly = el.dom ? el : Roo.fly(el);
16892 if (!this.deltaSetXY) {
16893 var aCoord = [oCoord.x, oCoord.y];
16895 var newLeft = fly.getLeft(true);
16896 var newTop = fly.getTop(true);
16897 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16899 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16902 this.cachePosition(oCoord.x, oCoord.y);
16903 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16908 * Saves the most recent position so that we can reset the constraints and
16909 * tick marks on-demand. We need to know this so that we can calculate the
16910 * number of pixels the element is offset from its original position.
16911 * @method cachePosition
16912 * @param iPageX the current x position (optional, this just makes it so we
16913 * don't have to look it up again)
16914 * @param iPageY the current y position (optional, this just makes it so we
16915 * don't have to look it up again)
16917 cachePosition: function(iPageX, iPageY) {
16919 this.lastPageX = iPageX;
16920 this.lastPageY = iPageY;
16922 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16923 this.lastPageX = aCoord[0];
16924 this.lastPageY = aCoord[1];
16929 * Auto-scroll the window if the dragged object has been moved beyond the
16930 * visible window boundary.
16931 * @method autoScroll
16932 * @param {int} x the drag element's x position
16933 * @param {int} y the drag element's y position
16934 * @param {int} h the height of the drag element
16935 * @param {int} w the width of the drag element
16938 autoScroll: function(x, y, h, w) {
16941 // The client height
16942 var clientH = Roo.lib.Dom.getViewWidth();
16944 // The client width
16945 var clientW = Roo.lib.Dom.getViewHeight();
16947 // The amt scrolled down
16948 var st = this.DDM.getScrollTop();
16950 // The amt scrolled right
16951 var sl = this.DDM.getScrollLeft();
16953 // Location of the bottom of the element
16956 // Location of the right of the element
16959 // The distance from the cursor to the bottom of the visible area,
16960 // adjusted so that we don't scroll if the cursor is beyond the
16961 // element drag constraints
16962 var toBot = (clientH + st - y - this.deltaY);
16964 // The distance from the cursor to the right of the visible area
16965 var toRight = (clientW + sl - x - this.deltaX);
16968 // How close to the edge the cursor must be before we scroll
16969 // var thresh = (document.all) ? 100 : 40;
16972 // How many pixels to scroll per autoscroll op. This helps to reduce
16973 // clunky scrolling. IE is more sensitive about this ... it needs this
16974 // value to be higher.
16975 var scrAmt = (document.all) ? 80 : 30;
16977 // Scroll down if we are near the bottom of the visible page and the
16978 // obj extends below the crease
16979 if ( bot > clientH && toBot < thresh ) {
16980 window.scrollTo(sl, st + scrAmt);
16983 // Scroll up if the window is scrolled down and the top of the object
16984 // goes above the top border
16985 if ( y < st && st > 0 && y - st < thresh ) {
16986 window.scrollTo(sl, st - scrAmt);
16989 // Scroll right if the obj is beyond the right border and the cursor is
16990 // near the border.
16991 if ( right > clientW && toRight < thresh ) {
16992 window.scrollTo(sl + scrAmt, st);
16995 // Scroll left if the window has been scrolled to the right and the obj
16996 // extends past the left border
16997 if ( x < sl && sl > 0 && x - sl < thresh ) {
16998 window.scrollTo(sl - scrAmt, st);
17004 * Finds the location the element should be placed if we want to move
17005 * it to where the mouse location less the click offset would place us.
17006 * @method getTargetCoord
17007 * @param {int} iPageX the X coordinate of the click
17008 * @param {int} iPageY the Y coordinate of the click
17009 * @return an object that contains the coordinates (Object.x and Object.y)
17012 getTargetCoord: function(iPageX, iPageY) {
17015 var x = iPageX - this.deltaX;
17016 var y = iPageY - this.deltaY;
17018 if (this.constrainX) {
17019 if (x < this.minX) { x = this.minX; }
17020 if (x > this.maxX) { x = this.maxX; }
17023 if (this.constrainY) {
17024 if (y < this.minY) { y = this.minY; }
17025 if (y > this.maxY) { y = this.maxY; }
17028 x = this.getTick(x, this.xTicks);
17029 y = this.getTick(y, this.yTicks);
17036 * Sets up config options specific to this class. Overrides
17037 * Roo.dd.DragDrop, but all versions of this method through the
17038 * inheritance chain are called
17040 applyConfig: function() {
17041 Roo.dd.DD.superclass.applyConfig.call(this);
17042 this.scroll = (this.config.scroll !== false);
17046 * Event that fires prior to the onMouseDown event. Overrides
17049 b4MouseDown: function(e) {
17050 // this.resetConstraints();
17051 this.autoOffset(e.getPageX(),
17056 * Event that fires prior to the onDrag event. Overrides
17059 b4Drag: function(e) {
17060 this.setDragElPos(e.getPageX(),
17064 toString: function() {
17065 return ("DD " + this.id);
17068 //////////////////////////////////////////////////////////////////////////
17069 // Debugging ygDragDrop events that can be overridden
17070 //////////////////////////////////////////////////////////////////////////
17072 startDrag: function(x, y) {
17075 onDrag: function(e) {
17078 onDragEnter: function(e, id) {
17081 onDragOver: function(e, id) {
17084 onDragOut: function(e, id) {
17087 onDragDrop: function(e, id) {
17090 endDrag: function(e) {
17097 * Ext JS Library 1.1.1
17098 * Copyright(c) 2006-2007, Ext JS, LLC.
17100 * Originally Released Under LGPL - original licence link has changed is not relivant.
17103 * <script type="text/javascript">
17107 * @class Roo.dd.DDProxy
17108 * A DragDrop implementation that inserts an empty, bordered div into
17109 * the document that follows the cursor during drag operations. At the time of
17110 * the click, the frame div is resized to the dimensions of the linked html
17111 * element, and moved to the exact location of the linked element.
17113 * References to the "frame" element refer to the single proxy element that
17114 * was created to be dragged in place of all DDProxy elements on the
17117 * @extends Roo.dd.DD
17119 * @param {String} id the id of the linked html element
17120 * @param {String} sGroup the group of related DragDrop objects
17121 * @param {object} config an object containing configurable attributes
17122 * Valid properties for DDProxy in addition to those in DragDrop:
17123 * resizeFrame, centerFrame, dragElId
17125 Roo.dd.DDProxy = function(id, sGroup, config) {
17127 this.init(id, sGroup, config);
17133 * The default drag frame div id
17134 * @property Roo.dd.DDProxy.dragElId
17138 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17140 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17143 * By default we resize the drag frame to be the same size as the element
17144 * we want to drag (this is to get the frame effect). We can turn it off
17145 * if we want a different behavior.
17146 * @property resizeFrame
17152 * By default the frame is positioned exactly where the drag element is, so
17153 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17154 * you do not have constraints on the obj is to have the drag frame centered
17155 * around the cursor. Set centerFrame to true for this effect.
17156 * @property centerFrame
17159 centerFrame: false,
17162 * Creates the proxy element if it does not yet exist
17163 * @method createFrame
17165 createFrame: function() {
17167 var body = document.body;
17169 if (!body || !body.firstChild) {
17170 setTimeout( function() { self.createFrame(); }, 50 );
17174 var div = this.getDragEl();
17177 div = document.createElement("div");
17178 div.id = this.dragElId;
17181 s.position = "absolute";
17182 s.visibility = "hidden";
17184 s.border = "2px solid #aaa";
17187 // appendChild can blow up IE if invoked prior to the window load event
17188 // while rendering a table. It is possible there are other scenarios
17189 // that would cause this to happen as well.
17190 body.insertBefore(div, body.firstChild);
17195 * Initialization for the drag frame element. Must be called in the
17196 * constructor of all subclasses
17197 * @method initFrame
17199 initFrame: function() {
17200 this.createFrame();
17203 applyConfig: function() {
17204 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17206 this.resizeFrame = (this.config.resizeFrame !== false);
17207 this.centerFrame = (this.config.centerFrame);
17208 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17212 * Resizes the drag frame to the dimensions of the clicked object, positions
17213 * it over the object, and finally displays it
17214 * @method showFrame
17215 * @param {int} iPageX X click position
17216 * @param {int} iPageY Y click position
17219 showFrame: function(iPageX, iPageY) {
17220 var el = this.getEl();
17221 var dragEl = this.getDragEl();
17222 var s = dragEl.style;
17224 this._resizeProxy();
17226 if (this.centerFrame) {
17227 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17228 Math.round(parseInt(s.height, 10)/2) );
17231 this.setDragElPos(iPageX, iPageY);
17233 Roo.fly(dragEl).show();
17237 * The proxy is automatically resized to the dimensions of the linked
17238 * element when a drag is initiated, unless resizeFrame is set to false
17239 * @method _resizeProxy
17242 _resizeProxy: function() {
17243 if (this.resizeFrame) {
17244 var el = this.getEl();
17245 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17249 // overrides Roo.dd.DragDrop
17250 b4MouseDown: function(e) {
17251 var x = e.getPageX();
17252 var y = e.getPageY();
17253 this.autoOffset(x, y);
17254 this.setDragElPos(x, y);
17257 // overrides Roo.dd.DragDrop
17258 b4StartDrag: function(x, y) {
17259 // show the drag frame
17260 this.showFrame(x, y);
17263 // overrides Roo.dd.DragDrop
17264 b4EndDrag: function(e) {
17265 Roo.fly(this.getDragEl()).hide();
17268 // overrides Roo.dd.DragDrop
17269 // By default we try to move the element to the last location of the frame.
17270 // This is so that the default behavior mirrors that of Roo.dd.DD.
17271 endDrag: function(e) {
17273 var lel = this.getEl();
17274 var del = this.getDragEl();
17276 // Show the drag frame briefly so we can get its position
17277 del.style.visibility = "";
17280 // Hide the linked element before the move to get around a Safari
17282 lel.style.visibility = "hidden";
17283 Roo.dd.DDM.moveToEl(lel, del);
17284 del.style.visibility = "hidden";
17285 lel.style.visibility = "";
17290 beforeMove : function(){
17294 afterDrag : function(){
17298 toString: function() {
17299 return ("DDProxy " + this.id);
17305 * Ext JS Library 1.1.1
17306 * Copyright(c) 2006-2007, Ext JS, LLC.
17308 * Originally Released Under LGPL - original licence link has changed is not relivant.
17311 * <script type="text/javascript">
17315 * @class Roo.dd.DDTarget
17316 * A DragDrop implementation that does not move, but can be a drop
17317 * target. You would get the same result by simply omitting implementation
17318 * for the event callbacks, but this way we reduce the processing cost of the
17319 * event listener and the callbacks.
17320 * @extends Roo.dd.DragDrop
17322 * @param {String} id the id of the element that is a drop target
17323 * @param {String} sGroup the group of related DragDrop objects
17324 * @param {object} config an object containing configurable attributes
17325 * Valid properties for DDTarget in addition to those in
17329 Roo.dd.DDTarget = function(id, sGroup, config) {
17331 this.initTarget(id, sGroup, config);
17335 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17336 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17337 toString: function() {
17338 return ("DDTarget " + this.id);
17343 * Ext JS Library 1.1.1
17344 * Copyright(c) 2006-2007, Ext JS, LLC.
17346 * Originally Released Under LGPL - original licence link has changed is not relivant.
17349 * <script type="text/javascript">
17354 * @class Roo.dd.ScrollManager
17355 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17356 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17359 Roo.dd.ScrollManager = function(){
17360 var ddm = Roo.dd.DragDropMgr;
17365 var onStop = function(e){
17370 var triggerRefresh = function(){
17371 if(ddm.dragCurrent){
17372 ddm.refreshCache(ddm.dragCurrent.groups);
17376 var doScroll = function(){
17377 if(ddm.dragCurrent){
17378 var dds = Roo.dd.ScrollManager;
17380 if(proc.el.scroll(proc.dir, dds.increment)){
17384 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17389 var clearProc = function(){
17391 clearInterval(proc.id);
17398 var startProc = function(el, dir){
17402 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17405 var onFire = function(e, isDrop){
17406 if(isDrop || !ddm.dragCurrent){ return; }
17407 var dds = Roo.dd.ScrollManager;
17408 if(!dragEl || dragEl != ddm.dragCurrent){
17409 dragEl = ddm.dragCurrent;
17410 // refresh regions on drag start
17411 dds.refreshCache();
17414 var xy = Roo.lib.Event.getXY(e);
17415 var pt = new Roo.lib.Point(xy[0], xy[1]);
17416 for(var id in els){
17417 var el = els[id], r = el._region;
17418 if(r && r.contains(pt) && el.isScrollable()){
17419 if(r.bottom - pt.y <= dds.thresh){
17421 startProc(el, "down");
17424 }else if(r.right - pt.x <= dds.thresh){
17426 startProc(el, "left");
17429 }else if(pt.y - r.top <= dds.thresh){
17431 startProc(el, "up");
17434 }else if(pt.x - r.left <= dds.thresh){
17436 startProc(el, "right");
17445 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17446 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17450 * Registers new overflow element(s) to auto scroll
17451 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17453 register : function(el){
17454 if(el instanceof Array){
17455 for(var i = 0, len = el.length; i < len; i++) {
17456 this.register(el[i]);
17465 * Unregisters overflow element(s) so they are no longer scrolled
17466 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17468 unregister : function(el){
17469 if(el instanceof Array){
17470 for(var i = 0, len = el.length; i < len; i++) {
17471 this.unregister(el[i]);
17480 * The number of pixels from the edge of a container the pointer needs to be to
17481 * trigger scrolling (defaults to 25)
17487 * The number of pixels to scroll in each scroll increment (defaults to 50)
17493 * The frequency of scrolls in milliseconds (defaults to 500)
17499 * True to animate the scroll (defaults to true)
17505 * The animation duration in seconds -
17506 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17512 * Manually trigger a cache refresh.
17514 refreshCache : function(){
17515 for(var id in els){
17516 if(typeof els[id] == 'object'){ // for people extending the object prototype
17517 els[id]._region = els[id].getRegion();
17524 * Ext JS Library 1.1.1
17525 * Copyright(c) 2006-2007, Ext JS, LLC.
17527 * Originally Released Under LGPL - original licence link has changed is not relivant.
17530 * <script type="text/javascript">
17535 * @class Roo.dd.Registry
17536 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17537 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17540 Roo.dd.Registry = function(){
17543 var autoIdSeed = 0;
17545 var getId = function(el, autogen){
17546 if(typeof el == "string"){
17550 if(!id && autogen !== false){
17551 id = "roodd-" + (++autoIdSeed);
17559 * Register a drag drop element
17560 * @param {String|HTMLElement} element The id or DOM node to register
17561 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17562 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17563 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17564 * populated in the data object (if applicable):
17566 Value Description<br />
17567 --------- ------------------------------------------<br />
17568 handles Array of DOM nodes that trigger dragging<br />
17569 for the element being registered<br />
17570 isHandle True if the element passed in triggers<br />
17571 dragging itself, else false
17574 register : function(el, data){
17576 if(typeof el == "string"){
17577 el = document.getElementById(el);
17580 elements[getId(el)] = data;
17581 if(data.isHandle !== false){
17582 handles[data.ddel.id] = data;
17585 var hs = data.handles;
17586 for(var i = 0, len = hs.length; i < len; i++){
17587 handles[getId(hs[i])] = data;
17593 * Unregister a drag drop element
17594 * @param {String|HTMLElement} element The id or DOM node to unregister
17596 unregister : function(el){
17597 var id = getId(el, false);
17598 var data = elements[id];
17600 delete elements[id];
17602 var hs = data.handles;
17603 for(var i = 0, len = hs.length; i < len; i++){
17604 delete handles[getId(hs[i], false)];
17611 * Returns the handle registered for a DOM Node by id
17612 * @param {String|HTMLElement} id The DOM node or id to look up
17613 * @return {Object} handle The custom handle data
17615 getHandle : function(id){
17616 if(typeof id != "string"){ // must be element?
17619 return handles[id];
17623 * Returns the handle that is registered for the DOM node that is the target of the event
17624 * @param {Event} e The event
17625 * @return {Object} handle The custom handle data
17627 getHandleFromEvent : function(e){
17628 var t = Roo.lib.Event.getTarget(e);
17629 return t ? handles[t.id] : null;
17633 * Returns a custom data object that is registered for a DOM node by id
17634 * @param {String|HTMLElement} id The DOM node or id to look up
17635 * @return {Object} data The custom data
17637 getTarget : function(id){
17638 if(typeof id != "string"){ // must be element?
17641 return elements[id];
17645 * Returns a custom data object that is registered for the DOM node that is the target of the event
17646 * @param {Event} e The event
17647 * @return {Object} data The custom data
17649 getTargetFromEvent : function(e){
17650 var t = Roo.lib.Event.getTarget(e);
17651 return t ? elements[t.id] || handles[t.id] : null;
17656 * Ext JS Library 1.1.1
17657 * Copyright(c) 2006-2007, Ext JS, LLC.
17659 * Originally Released Under LGPL - original licence link has changed is not relivant.
17662 * <script type="text/javascript">
17667 * @class Roo.dd.StatusProxy
17668 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17669 * default drag proxy used by all Roo.dd components.
17671 * @param {Object} config
17673 Roo.dd.StatusProxy = function(config){
17674 Roo.apply(this, config);
17675 this.id = this.id || Roo.id();
17676 this.el = new Roo.Layer({
17678 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17679 {tag: "div", cls: "x-dd-drop-icon"},
17680 {tag: "div", cls: "x-dd-drag-ghost"}
17683 shadow: !config || config.shadow !== false
17685 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17686 this.dropStatus = this.dropNotAllowed;
17689 Roo.dd.StatusProxy.prototype = {
17691 * @cfg {String} dropAllowed
17692 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17694 dropAllowed : "x-dd-drop-ok",
17696 * @cfg {String} dropNotAllowed
17697 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17699 dropNotAllowed : "x-dd-drop-nodrop",
17702 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17703 * over the current target element.
17704 * @param {String} cssClass The css class for the new drop status indicator image
17706 setStatus : function(cssClass){
17707 cssClass = cssClass || this.dropNotAllowed;
17708 if(this.dropStatus != cssClass){
17709 this.el.replaceClass(this.dropStatus, cssClass);
17710 this.dropStatus = cssClass;
17715 * Resets the status indicator to the default dropNotAllowed value
17716 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17718 reset : function(clearGhost){
17719 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17720 this.dropStatus = this.dropNotAllowed;
17722 this.ghost.update("");
17727 * Updates the contents of the ghost element
17728 * @param {String} html The html that will replace the current innerHTML of the ghost element
17730 update : function(html){
17731 if(typeof html == "string"){
17732 this.ghost.update(html);
17734 this.ghost.update("");
17735 html.style.margin = "0";
17736 this.ghost.dom.appendChild(html);
17738 // ensure float = none set?? cant remember why though.
17739 var el = this.ghost.dom.firstChild;
17741 Roo.fly(el).setStyle('float', 'none');
17746 * Returns the underlying proxy {@link Roo.Layer}
17747 * @return {Roo.Layer} el
17749 getEl : function(){
17754 * Returns the ghost element
17755 * @return {Roo.Element} el
17757 getGhost : function(){
17763 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17765 hide : function(clear){
17773 * Stops the repair animation if it's currently running
17776 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17782 * Displays this proxy
17789 * Force the Layer to sync its shadow and shim positions to the element
17796 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17797 * invalid drop operation by the item being dragged.
17798 * @param {Array} xy The XY position of the element ([x, y])
17799 * @param {Function} callback The function to call after the repair is complete
17800 * @param {Object} scope The scope in which to execute the callback
17802 repair : function(xy, callback, scope){
17803 this.callback = callback;
17804 this.scope = scope;
17805 if(xy && this.animRepair !== false){
17806 this.el.addClass("x-dd-drag-repair");
17807 this.el.hideUnders(true);
17808 this.anim = this.el.shift({
17809 duration: this.repairDuration || .5,
17813 callback: this.afterRepair,
17817 this.afterRepair();
17822 afterRepair : function(){
17824 if(typeof this.callback == "function"){
17825 this.callback.call(this.scope || this);
17827 this.callback = null;
17832 * Ext JS Library 1.1.1
17833 * Copyright(c) 2006-2007, Ext JS, LLC.
17835 * Originally Released Under LGPL - original licence link has changed is not relivant.
17838 * <script type="text/javascript">
17842 * @class Roo.dd.DragSource
17843 * @extends Roo.dd.DDProxy
17844 * A simple class that provides the basic implementation needed to make any element draggable.
17846 * @param {String/HTMLElement/Element} el The container element
17847 * @param {Object} config
17849 Roo.dd.DragSource = function(el, config){
17850 this.el = Roo.get(el);
17851 this.dragData = {};
17853 Roo.apply(this, config);
17856 this.proxy = new Roo.dd.StatusProxy();
17859 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17860 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17862 this.dragging = false;
17865 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17867 * @cfg {String} dropAllowed
17868 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17870 dropAllowed : "x-dd-drop-ok",
17872 * @cfg {String} dropNotAllowed
17873 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17875 dropNotAllowed : "x-dd-drop-nodrop",
17878 * Returns the data object associated with this drag source
17879 * @return {Object} data An object containing arbitrary data
17881 getDragData : function(e){
17882 return this.dragData;
17886 onDragEnter : function(e, id){
17887 var target = Roo.dd.DragDropMgr.getDDById(id);
17888 this.cachedTarget = target;
17889 if(this.beforeDragEnter(target, e, id) !== false){
17890 if(target.isNotifyTarget){
17891 var status = target.notifyEnter(this, e, this.dragData);
17892 this.proxy.setStatus(status);
17894 this.proxy.setStatus(this.dropAllowed);
17897 if(this.afterDragEnter){
17899 * An empty function by default, but provided so that you can perform a custom action
17900 * when the dragged item enters the drop target by providing an implementation.
17901 * @param {Roo.dd.DragDrop} target The drop target
17902 * @param {Event} e The event object
17903 * @param {String} id The id of the dragged element
17904 * @method afterDragEnter
17906 this.afterDragEnter(target, e, id);
17912 * An empty function by default, but provided so that you can perform a custom action
17913 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
17914 * @param {Roo.dd.DragDrop} target The drop target
17915 * @param {Event} e The event object
17916 * @param {String} id The id of the dragged element
17917 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17919 beforeDragEnter : function(target, e, id){
17924 alignElWithMouse: function() {
17925 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17930 onDragOver : function(e, id){
17931 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17932 if(this.beforeDragOver(target, e, id) !== false){
17933 if(target.isNotifyTarget){
17934 var status = target.notifyOver(this, e, this.dragData);
17935 this.proxy.setStatus(status);
17938 if(this.afterDragOver){
17940 * An empty function by default, but provided so that you can perform a custom action
17941 * while the dragged item is over the drop target by providing an implementation.
17942 * @param {Roo.dd.DragDrop} target The drop target
17943 * @param {Event} e The event object
17944 * @param {String} id The id of the dragged element
17945 * @method afterDragOver
17947 this.afterDragOver(target, e, id);
17953 * An empty function by default, but provided so that you can perform a custom action
17954 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17955 * @param {Roo.dd.DragDrop} target The drop target
17956 * @param {Event} e The event object
17957 * @param {String} id The id of the dragged element
17958 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17960 beforeDragOver : function(target, e, id){
17965 onDragOut : function(e, id){
17966 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17967 if(this.beforeDragOut(target, e, id) !== false){
17968 if(target.isNotifyTarget){
17969 target.notifyOut(this, e, this.dragData);
17971 this.proxy.reset();
17972 if(this.afterDragOut){
17974 * An empty function by default, but provided so that you can perform a custom action
17975 * after the dragged item is dragged out of the target without dropping.
17976 * @param {Roo.dd.DragDrop} target The drop target
17977 * @param {Event} e The event object
17978 * @param {String} id The id of the dragged element
17979 * @method afterDragOut
17981 this.afterDragOut(target, e, id);
17984 this.cachedTarget = null;
17988 * An empty function by default, but provided so that you can perform a custom action before the dragged
17989 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
17990 * @param {Roo.dd.DragDrop} target The drop target
17991 * @param {Event} e The event object
17992 * @param {String} id The id of the dragged element
17993 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17995 beforeDragOut : function(target, e, id){
18000 onDragDrop : function(e, id){
18001 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18002 if(this.beforeDragDrop(target, e, id) !== false){
18003 if(target.isNotifyTarget){
18004 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18005 this.onValidDrop(target, e, id);
18007 this.onInvalidDrop(target, e, id);
18010 this.onValidDrop(target, e, id);
18013 if(this.afterDragDrop){
18015 * An empty function by default, but provided so that you can perform a custom action
18016 * after a valid drag drop has occurred by providing an implementation.
18017 * @param {Roo.dd.DragDrop} target The drop target
18018 * @param {Event} e The event object
18019 * @param {String} id The id of the dropped element
18020 * @method afterDragDrop
18022 this.afterDragDrop(target, e, id);
18025 delete this.cachedTarget;
18029 * An empty function by default, but provided so that you can perform a custom action before the dragged
18030 * item is dropped onto the target and optionally cancel the onDragDrop.
18031 * @param {Roo.dd.DragDrop} target The drop target
18032 * @param {Event} e The event object
18033 * @param {String} id The id of the dragged element
18034 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18036 beforeDragDrop : function(target, e, id){
18041 onValidDrop : function(target, e, id){
18043 if(this.afterValidDrop){
18045 * An empty function by default, but provided so that you can perform a custom action
18046 * after a valid drop has occurred by providing an implementation.
18047 * @param {Object} target The target DD
18048 * @param {Event} e The event object
18049 * @param {String} id The id of the dropped element
18050 * @method afterInvalidDrop
18052 this.afterValidDrop(target, e, id);
18057 getRepairXY : function(e, data){
18058 return this.el.getXY();
18062 onInvalidDrop : function(target, e, id){
18063 this.beforeInvalidDrop(target, e, id);
18064 if(this.cachedTarget){
18065 if(this.cachedTarget.isNotifyTarget){
18066 this.cachedTarget.notifyOut(this, e, this.dragData);
18068 this.cacheTarget = null;
18070 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18072 if(this.afterInvalidDrop){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * after an invalid drop has occurred by providing an implementation.
18076 * @param {Event} e The event object
18077 * @param {String} id The id of the dropped element
18078 * @method afterInvalidDrop
18080 this.afterInvalidDrop(e, id);
18085 afterRepair : function(){
18087 this.el.highlight(this.hlColor || "c3daf9");
18089 this.dragging = false;
18093 * An empty function by default, but provided so that you can perform a custom action after an invalid
18094 * drop has occurred.
18095 * @param {Roo.dd.DragDrop} target The drop target
18096 * @param {Event} e The event object
18097 * @param {String} id The id of the dragged element
18098 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18100 beforeInvalidDrop : function(target, e, id){
18105 handleMouseDown : function(e){
18106 if(this.dragging) {
18109 var data = this.getDragData(e);
18110 if(data && this.onBeforeDrag(data, e) !== false){
18111 this.dragData = data;
18113 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18118 * An empty function by default, but provided so that you can perform a custom action before the initial
18119 * drag event begins and optionally cancel it.
18120 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18121 * @param {Event} e The event object
18122 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18124 onBeforeDrag : function(data, e){
18129 * An empty function by default, but provided so that you can perform a custom action once the initial
18130 * drag event has begun. The drag cannot be canceled from this function.
18131 * @param {Number} x The x position of the click on the dragged object
18132 * @param {Number} y The y position of the click on the dragged object
18134 onStartDrag : Roo.emptyFn,
18136 // private - YUI override
18137 startDrag : function(x, y){
18138 this.proxy.reset();
18139 this.dragging = true;
18140 this.proxy.update("");
18141 this.onInitDrag(x, y);
18146 onInitDrag : function(x, y){
18147 var clone = this.el.dom.cloneNode(true);
18148 clone.id = Roo.id(); // prevent duplicate ids
18149 this.proxy.update(clone);
18150 this.onStartDrag(x, y);
18155 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18156 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18158 getProxy : function(){
18163 * Hides the drag source's {@link Roo.dd.StatusProxy}
18165 hideProxy : function(){
18167 this.proxy.reset(true);
18168 this.dragging = false;
18172 triggerCacheRefresh : function(){
18173 Roo.dd.DDM.refreshCache(this.groups);
18176 // private - override to prevent hiding
18177 b4EndDrag: function(e) {
18180 // private - override to prevent moving
18181 endDrag : function(e){
18182 this.onEndDrag(this.dragData, e);
18186 onEndDrag : function(data, e){
18189 // private - pin to cursor
18190 autoOffset : function(x, y) {
18191 this.setDelta(-12, -20);
18195 * Ext JS Library 1.1.1
18196 * Copyright(c) 2006-2007, Ext JS, LLC.
18198 * Originally Released Under LGPL - original licence link has changed is not relivant.
18201 * <script type="text/javascript">
18206 * @class Roo.dd.DropTarget
18207 * @extends Roo.dd.DDTarget
18208 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18209 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18211 * @param {String/HTMLElement/Element} el The container element
18212 * @param {Object} config
18214 Roo.dd.DropTarget = function(el, config){
18215 this.el = Roo.get(el);
18217 Roo.apply(this, config);
18219 if(this.containerScroll){
18220 Roo.dd.ScrollManager.register(this.el);
18223 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18228 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18230 * @cfg {String} overClass
18231 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18234 * @cfg {String} dropAllowed
18235 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18237 dropAllowed : "x-dd-drop-ok",
18239 * @cfg {String} dropNotAllowed
18240 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18242 dropNotAllowed : "x-dd-drop-nodrop",
18248 isNotifyTarget : true,
18251 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18252 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18253 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18254 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18255 * @param {Event} e The event
18256 * @param {Object} data An object containing arbitrary data supplied by the drag source
18257 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18258 * underlying {@link Roo.dd.StatusProxy} can be updated
18260 notifyEnter : function(dd, e, data){
18261 if(this.overClass){
18262 this.el.addClass(this.overClass);
18264 return this.dropAllowed;
18268 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18269 * This method will be called on every mouse movement while the drag source is over the drop target.
18270 * This default implementation simply returns the dropAllowed config value.
18271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18272 * @param {Event} e The event
18273 * @param {Object} data An object containing arbitrary data supplied by the drag source
18274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18275 * underlying {@link Roo.dd.StatusProxy} can be updated
18277 notifyOver : function(dd, e, data){
18278 return this.dropAllowed;
18282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18283 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18284 * overClass (if any) from the drop element.
18285 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18286 * @param {Event} e The event
18287 * @param {Object} data An object containing arbitrary data supplied by the drag source
18289 notifyOut : function(dd, e, data){
18290 if(this.overClass){
18291 this.el.removeClass(this.overClass);
18296 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18297 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18298 * implementation that does something to process the drop event and returns true so that the drag source's
18299 * repair action does not run.
18300 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18301 * @param {Event} e The event
18302 * @param {Object} data An object containing arbitrary data supplied by the drag source
18303 * @return {Boolean} True if the drop was valid, else false
18305 notifyDrop : function(dd, e, data){
18310 * Ext JS Library 1.1.1
18311 * Copyright(c) 2006-2007, Ext JS, LLC.
18313 * Originally Released Under LGPL - original licence link has changed is not relivant.
18316 * <script type="text/javascript">
18321 * @class Roo.dd.DragZone
18322 * @extends Roo.dd.DragSource
18323 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18324 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18326 * @param {String/HTMLElement/Element} el The container element
18327 * @param {Object} config
18329 Roo.dd.DragZone = function(el, config){
18330 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18331 if(this.containerScroll){
18332 Roo.dd.ScrollManager.register(this.el);
18336 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18338 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18339 * for auto scrolling during drag operations.
18342 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18343 * method after a failed drop (defaults to "c3daf9" - light blue)
18347 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18348 * for a valid target to drag based on the mouse down. Override this method
18349 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18350 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18351 * @param {EventObject} e The mouse down event
18352 * @return {Object} The dragData
18354 getDragData : function(e){
18355 return Roo.dd.Registry.getHandleFromEvent(e);
18359 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18360 * this.dragData.ddel
18361 * @param {Number} x The x position of the click on the dragged object
18362 * @param {Number} y The y position of the click on the dragged object
18363 * @return {Boolean} true to continue the drag, false to cancel
18365 onInitDrag : function(x, y){
18366 this.proxy.update(this.dragData.ddel.cloneNode(true));
18367 this.onStartDrag(x, y);
18372 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18374 afterRepair : function(){
18376 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18378 this.dragging = false;
18382 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18383 * the XY of this.dragData.ddel
18384 * @param {EventObject} e The mouse up event
18385 * @return {Array} The xy location (e.g. [100, 200])
18387 getRepairXY : function(e){
18388 return Roo.Element.fly(this.dragData.ddel).getXY();
18392 * Ext JS Library 1.1.1
18393 * Copyright(c) 2006-2007, Ext JS, LLC.
18395 * Originally Released Under LGPL - original licence link has changed is not relivant.
18398 * <script type="text/javascript">
18401 * @class Roo.dd.DropZone
18402 * @extends Roo.dd.DropTarget
18403 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18404 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18406 * @param {String/HTMLElement/Element} el The container element
18407 * @param {Object} config
18409 Roo.dd.DropZone = function(el, config){
18410 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18413 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18415 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18416 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18417 * provide your own custom lookup.
18418 * @param {Event} e The event
18419 * @return {Object} data The custom data
18421 getTargetFromEvent : function(e){
18422 return Roo.dd.Registry.getTargetFromEvent(e);
18426 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18427 * that it has registered. This method has no default implementation and should be overridden to provide
18428 * node-specific processing if necessary.
18429 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18430 * {@link #getTargetFromEvent} for this node)
18431 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18432 * @param {Event} e The event
18433 * @param {Object} data An object containing arbitrary data supplied by the drag source
18435 onNodeEnter : function(n, dd, e, data){
18440 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18441 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18442 * overridden to provide the proper feedback.
18443 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18444 * {@link #getTargetFromEvent} for this node)
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18448 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18449 * underlying {@link Roo.dd.StatusProxy} can be updated
18451 onNodeOver : function(n, dd, e, data){
18452 return this.dropAllowed;
18456 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18457 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18458 * node-specific processing if necessary.
18459 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18460 * {@link #getTargetFromEvent} for this node)
18461 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18462 * @param {Event} e The event
18463 * @param {Object} data An object containing arbitrary data supplied by the drag source
18465 onNodeOut : function(n, dd, e, data){
18470 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18471 * the drop node. The default implementation returns false, so it should be overridden to provide the
18472 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18473 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18474 * {@link #getTargetFromEvent} for this node)
18475 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18476 * @param {Event} e The event
18477 * @param {Object} data An object containing arbitrary data supplied by the drag source
18478 * @return {Boolean} True if the drop was valid, else false
18480 onNodeDrop : function(n, dd, e, data){
18485 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18486 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18487 * it should be overridden to provide the proper feedback if necessary.
18488 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18489 * @param {Event} e The event
18490 * @param {Object} data An object containing arbitrary data supplied by the drag source
18491 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18492 * underlying {@link Roo.dd.StatusProxy} can be updated
18494 onContainerOver : function(dd, e, data){
18495 return this.dropNotAllowed;
18499 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18500 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18501 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18502 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18503 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18504 * @param {Event} e The event
18505 * @param {Object} data An object containing arbitrary data supplied by the drag source
18506 * @return {Boolean} True if the drop was valid, else false
18508 onContainerDrop : function(dd, e, data){
18513 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18514 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18515 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18516 * you should override this method and provide a custom implementation.
18517 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18518 * @param {Event} e The event
18519 * @param {Object} data An object containing arbitrary data supplied by the drag source
18520 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18521 * underlying {@link Roo.dd.StatusProxy} can be updated
18523 notifyEnter : function(dd, e, data){
18524 return this.dropNotAllowed;
18528 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18529 * This method will be called on every mouse movement while the drag source is over the drop zone.
18530 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18531 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18532 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18533 * registered node, it will call {@link #onContainerOver}.
18534 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18535 * @param {Event} e The event
18536 * @param {Object} data An object containing arbitrary data supplied by the drag source
18537 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18538 * underlying {@link Roo.dd.StatusProxy} can be updated
18540 notifyOver : function(dd, e, data){
18541 var n = this.getTargetFromEvent(e);
18542 if(!n){ // not over valid drop target
18543 if(this.lastOverNode){
18544 this.onNodeOut(this.lastOverNode, dd, e, data);
18545 this.lastOverNode = null;
18547 return this.onContainerOver(dd, e, data);
18549 if(this.lastOverNode != n){
18550 if(this.lastOverNode){
18551 this.onNodeOut(this.lastOverNode, dd, e, data);
18553 this.onNodeEnter(n, dd, e, data);
18554 this.lastOverNode = n;
18556 return this.onNodeOver(n, dd, e, data);
18560 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18561 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18562 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18563 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18564 * @param {Event} e The event
18565 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18567 notifyOut : function(dd, e, data){
18568 if(this.lastOverNode){
18569 this.onNodeOut(this.lastOverNode, dd, e, data);
18570 this.lastOverNode = null;
18575 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18576 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18577 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18578 * otherwise it will call {@link #onContainerDrop}.
18579 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18580 * @param {Event} e The event
18581 * @param {Object} data An object containing arbitrary data supplied by the drag source
18582 * @return {Boolean} True if the drop was valid, else false
18584 notifyDrop : function(dd, e, data){
18585 if(this.lastOverNode){
18586 this.onNodeOut(this.lastOverNode, dd, e, data);
18587 this.lastOverNode = null;
18589 var n = this.getTargetFromEvent(e);
18591 this.onNodeDrop(n, dd, e, data) :
18592 this.onContainerDrop(dd, e, data);
18596 triggerCacheRefresh : function(){
18597 Roo.dd.DDM.refreshCache(this.groups);
18601 * Ext JS Library 1.1.1
18602 * Copyright(c) 2006-2007, Ext JS, LLC.
18604 * Originally Released Under LGPL - original licence link has changed is not relivant.
18607 * <script type="text/javascript">
18612 * @class Roo.data.SortTypes
18614 * Defines the default sorting (casting?) comparison functions used when sorting data.
18616 Roo.data.SortTypes = {
18618 * Default sort that does nothing
18619 * @param {Mixed} s The value being converted
18620 * @return {Mixed} The comparison value
18622 none : function(s){
18627 * The regular expression used to strip tags
18631 stripTagsRE : /<\/?[^>]+>/gi,
18634 * Strips all HTML tags to sort on text only
18635 * @param {Mixed} s The value being converted
18636 * @return {String} The comparison value
18638 asText : function(s){
18639 return String(s).replace(this.stripTagsRE, "");
18643 * Strips all HTML tags to sort on text only - Case insensitive
18644 * @param {Mixed} s The value being converted
18645 * @return {String} The comparison value
18647 asUCText : function(s){
18648 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18652 * Case insensitive string
18653 * @param {Mixed} s The value being converted
18654 * @return {String} The comparison value
18656 asUCString : function(s) {
18657 return String(s).toUpperCase();
18662 * @param {Mixed} s The value being converted
18663 * @return {Number} The comparison value
18665 asDate : function(s) {
18669 if(s instanceof Date){
18670 return s.getTime();
18672 return Date.parse(String(s));
18677 * @param {Mixed} s The value being converted
18678 * @return {Float} The comparison value
18680 asFloat : function(s) {
18681 var val = parseFloat(String(s).replace(/,/g, ""));
18682 if(isNaN(val)) val = 0;
18688 * @param {Mixed} s The value being converted
18689 * @return {Number} The comparison value
18691 asInt : function(s) {
18692 var val = parseInt(String(s).replace(/,/g, ""));
18693 if(isNaN(val)) val = 0;
18698 * Ext JS Library 1.1.1
18699 * Copyright(c) 2006-2007, Ext JS, LLC.
18701 * Originally Released Under LGPL - original licence link has changed is not relivant.
18704 * <script type="text/javascript">
18708 * @class Roo.data.Record
18709 * Instances of this class encapsulate both record <em>definition</em> information, and record
18710 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18711 * to access Records cached in an {@link Roo.data.Store} object.<br>
18713 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18714 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18717 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18719 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18720 * {@link #create}. The parameters are the same.
18721 * @param {Array} data An associative Array of data values keyed by the field name.
18722 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18723 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18724 * not specified an integer id is generated.
18726 Roo.data.Record = function(data, id){
18727 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18732 * Generate a constructor for a specific record layout.
18733 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18734 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18735 * Each field definition object may contain the following properties: <ul>
18736 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18737 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18738 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18739 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18740 * is being used, then this is a string containing the javascript expression to reference the data relative to
18741 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18742 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18743 * this may be omitted.</p></li>
18744 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18745 * <ul><li>auto (Default, implies no conversion)</li>
18750 * <li>date</li></ul></p></li>
18751 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18752 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18753 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18754 * by the Reader into an object that will be stored in the Record. It is passed the
18755 * following parameters:<ul>
18756 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18758 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18760 * <br>usage:<br><pre><code>
18761 var TopicRecord = Roo.data.Record.create(
18762 {name: 'title', mapping: 'topic_title'},
18763 {name: 'author', mapping: 'username'},
18764 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18765 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18766 {name: 'lastPoster', mapping: 'user2'},
18767 {name: 'excerpt', mapping: 'post_text'}
18770 var myNewRecord = new TopicRecord({
18771 title: 'Do my job please',
18774 lastPost: new Date(),
18775 lastPoster: 'Animal',
18776 excerpt: 'No way dude!'
18778 myStore.add(myNewRecord);
18783 Roo.data.Record.create = function(o){
18784 var f = function(){
18785 f.superclass.constructor.apply(this, arguments);
18787 Roo.extend(f, Roo.data.Record);
18788 var p = f.prototype;
18789 p.fields = new Roo.util.MixedCollection(false, function(field){
18792 for(var i = 0, len = o.length; i < len; i++){
18793 p.fields.add(new Roo.data.Field(o[i]));
18795 f.getField = function(name){
18796 return p.fields.get(name);
18801 Roo.data.Record.AUTO_ID = 1000;
18802 Roo.data.Record.EDIT = 'edit';
18803 Roo.data.Record.REJECT = 'reject';
18804 Roo.data.Record.COMMIT = 'commit';
18806 Roo.data.Record.prototype = {
18808 * Readonly flag - true if this record has been modified.
18817 join : function(store){
18818 this.store = store;
18822 * Set the named field to the specified value.
18823 * @param {String} name The name of the field to set.
18824 * @param {Object} value The value to set the field to.
18826 set : function(name, value){
18827 if(this.data[name] == value){
18831 if(!this.modified){
18832 this.modified = {};
18834 if(typeof this.modified[name] == 'undefined'){
18835 this.modified[name] = this.data[name];
18837 this.data[name] = value;
18839 this.store.afterEdit(this);
18844 * Get the value of the named field.
18845 * @param {String} name The name of the field to get the value of.
18846 * @return {Object} The value of the field.
18848 get : function(name){
18849 return this.data[name];
18853 beginEdit : function(){
18854 this.editing = true;
18855 this.modified = {};
18859 cancelEdit : function(){
18860 this.editing = false;
18861 delete this.modified;
18865 endEdit : function(){
18866 this.editing = false;
18867 if(this.dirty && this.store){
18868 this.store.afterEdit(this);
18873 * Usually called by the {@link Roo.data.Store} which owns the Record.
18874 * Rejects all changes made to the Record since either creation, or the last commit operation.
18875 * Modified fields are reverted to their original values.
18877 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18878 * of reject operations.
18880 reject : function(){
18881 var m = this.modified;
18883 if(typeof m[n] != "function"){
18884 this.data[n] = m[n];
18887 this.dirty = false;
18888 delete this.modified;
18889 this.editing = false;
18891 this.store.afterReject(this);
18896 * Usually called by the {@link Roo.data.Store} which owns the Record.
18897 * Commits all changes made to the Record since either creation, or the last commit operation.
18899 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18900 * of commit operations.
18902 commit : function(){
18903 this.dirty = false;
18904 delete this.modified;
18905 this.editing = false;
18907 this.store.afterCommit(this);
18912 hasError : function(){
18913 return this.error != null;
18917 clearError : function(){
18922 * Creates a copy of this record.
18923 * @param {String} id (optional) A new record id if you don't want to use this record's id
18926 copy : function(newId) {
18927 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18931 * Ext JS Library 1.1.1
18932 * Copyright(c) 2006-2007, Ext JS, LLC.
18934 * Originally Released Under LGPL - original licence link has changed is not relivant.
18937 * <script type="text/javascript">
18943 * @class Roo.data.Store
18944 * @extends Roo.util.Observable
18945 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18946 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18948 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
18949 * has no knowledge of the format of the data returned by the Proxy.<br>
18951 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18952 * instances from the data object. These records are cached and made available through accessor functions.
18954 * Creates a new Store.
18955 * @param {Object} config A config object containing the objects needed for the Store to access data,
18956 * and read the data into Records.
18958 Roo.data.Store = function(config){
18959 this.data = new Roo.util.MixedCollection(false);
18960 this.data.getKey = function(o){
18963 this.baseParams = {};
18965 this.paramNames = {
18972 if(config && config.data){
18973 this.inlineData = config.data;
18974 delete config.data;
18977 Roo.apply(this, config);
18979 if(this.reader){ // reader passed
18980 this.reader = Roo.factory(this.reader, Roo.data);
18981 this.reader.xmodule = this.xmodule || false;
18982 if(!this.recordType){
18983 this.recordType = this.reader.recordType;
18985 if(this.reader.onMetaChange){
18986 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
18990 if(this.recordType){
18991 this.fields = this.recordType.prototype.fields;
18993 this.modified = [];
18997 * @event datachanged
18998 * Fires when the data cache has changed, and a widget which is using this Store
18999 * as a Record cache should refresh its view.
19000 * @param {Store} this
19002 datachanged : true,
19004 * @event metachange
19005 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19006 * @param {Store} this
19007 * @param {Object} meta The JSON metadata
19012 * Fires when Records have been added to the Store
19013 * @param {Store} this
19014 * @param {Roo.data.Record[]} records The array of Records added
19015 * @param {Number} index The index at which the record(s) were added
19020 * Fires when a Record has been removed from the Store
19021 * @param {Store} this
19022 * @param {Roo.data.Record} record The Record that was removed
19023 * @param {Number} index The index at which the record was removed
19028 * Fires when a Record has been updated
19029 * @param {Store} this
19030 * @param {Roo.data.Record} record The Record that was updated
19031 * @param {String} operation The update operation being performed. Value may be one of:
19033 Roo.data.Record.EDIT
19034 Roo.data.Record.REJECT
19035 Roo.data.Record.COMMIT
19041 * Fires when the data cache has been cleared.
19042 * @param {Store} this
19046 * @event beforeload
19047 * Fires before a request is made for a new data object. If the beforeload handler returns false
19048 * the load action will be canceled.
19049 * @param {Store} this
19050 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19055 * Fires after a new set of Records has been loaded.
19056 * @param {Store} this
19057 * @param {Roo.data.Record[]} records The Records that were loaded
19058 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19062 * @event loadexception
19063 * Fires if an exception occurs in the Proxy during loading.
19064 * Called with the signature of the Proxy's "loadexception" event.
19065 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19068 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19069 * @param {Object} load options
19070 * @param {Object} jsonData from your request (normally this contains the Exception)
19072 loadexception : true
19076 this.proxy = Roo.factory(this.proxy, Roo.data);
19077 this.proxy.xmodule = this.xmodule || false;
19078 this.relayEvents(this.proxy, ["loadexception"]);
19080 this.sortToggle = {};
19082 Roo.data.Store.superclass.constructor.call(this);
19084 if(this.inlineData){
19085 this.loadData(this.inlineData);
19086 delete this.inlineData;
19089 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19091 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19092 * without a remote query - used by combo/forms at present.
19096 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19099 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19102 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19103 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19106 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19107 * on any HTTP request
19110 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19113 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19114 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19116 remoteSort : false,
19119 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19120 * loaded or when a record is removed. (defaults to false).
19122 pruneModifiedRecords : false,
19125 lastOptions : null,
19128 * Add Records to the Store and fires the add event.
19129 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19131 add : function(records){
19132 records = [].concat(records);
19133 for(var i = 0, len = records.length; i < len; i++){
19134 records[i].join(this);
19136 var index = this.data.length;
19137 this.data.addAll(records);
19138 this.fireEvent("add", this, records, index);
19142 * Remove a Record from the Store and fires the remove event.
19143 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19145 remove : function(record){
19146 var index = this.data.indexOf(record);
19147 this.data.removeAt(index);
19148 if(this.pruneModifiedRecords){
19149 this.modified.remove(record);
19151 this.fireEvent("remove", this, record, index);
19155 * Remove all Records from the Store and fires the clear event.
19157 removeAll : function(){
19159 if(this.pruneModifiedRecords){
19160 this.modified = [];
19162 this.fireEvent("clear", this);
19166 * Inserts Records to the Store at the given index and fires the add event.
19167 * @param {Number} index The start index at which to insert the passed Records.
19168 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19170 insert : function(index, records){
19171 records = [].concat(records);
19172 for(var i = 0, len = records.length; i < len; i++){
19173 this.data.insert(index, records[i]);
19174 records[i].join(this);
19176 this.fireEvent("add", this, records, index);
19180 * Get the index within the cache of the passed Record.
19181 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19182 * @return {Number} The index of the passed Record. Returns -1 if not found.
19184 indexOf : function(record){
19185 return this.data.indexOf(record);
19189 * Get the index within the cache of the Record with the passed id.
19190 * @param {String} id The id of the Record to find.
19191 * @return {Number} The index of the Record. Returns -1 if not found.
19193 indexOfId : function(id){
19194 return this.data.indexOfKey(id);
19198 * Get the Record with the specified id.
19199 * @param {String} id The id of the Record to find.
19200 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19202 getById : function(id){
19203 return this.data.key(id);
19207 * Get the Record at the specified index.
19208 * @param {Number} index The index of the Record to find.
19209 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19211 getAt : function(index){
19212 return this.data.itemAt(index);
19216 * Returns a range of Records between specified indices.
19217 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19218 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19219 * @return {Roo.data.Record[]} An array of Records
19221 getRange : function(start, end){
19222 return this.data.getRange(start, end);
19226 storeOptions : function(o){
19227 o = Roo.apply({}, o);
19230 this.lastOptions = o;
19234 * Loads the Record cache from the configured Proxy using the configured Reader.
19236 * If using remote paging, then the first load call must specify the <em>start</em>
19237 * and <em>limit</em> properties in the options.params property to establish the initial
19238 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19240 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19241 * and this call will return before the new data has been loaded. Perform any post-processing
19242 * in a callback function, or in a "load" event handler.</strong>
19244 * @param {Object} options An object containing properties which control loading options:<ul>
19245 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19246 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19247 * passed the following arguments:<ul>
19248 * <li>r : Roo.data.Record[]</li>
19249 * <li>options: Options object from the load call</li>
19250 * <li>success: Boolean success indicator</li></ul></li>
19251 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19252 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19255 load : function(options){
19256 options = options || {};
19257 if(this.fireEvent("beforeload", this, options) !== false){
19258 this.storeOptions(options);
19259 var p = Roo.apply(options.params || {}, this.baseParams);
19260 // if meta was not loaded from remote source.. try requesting it.
19261 if (!this.reader.metaFromRemote) {
19262 p._requestMeta = 1;
19264 if(this.sortInfo && this.remoteSort){
19265 var pn = this.paramNames;
19266 p[pn["sort"]] = this.sortInfo.field;
19267 p[pn["dir"]] = this.sortInfo.direction;
19269 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19274 * Reloads the Record cache from the configured Proxy using the configured Reader and
19275 * the options from the last load operation performed.
19276 * @param {Object} options (optional) An object containing properties which may override the options
19277 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19278 * the most recently used options are reused).
19280 reload : function(options){
19281 this.load(Roo.applyIf(options||{}, this.lastOptions));
19285 // Called as a callback by the Reader during a load operation.
19286 loadRecords : function(o, options, success){
19287 if(!o || success === false){
19288 if(success !== false){
19289 this.fireEvent("load", this, [], options);
19291 if(options.callback){
19292 options.callback.call(options.scope || this, [], options, false);
19296 // if data returned failure - throw an exception.
19297 if (o.success === false) {
19298 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19301 var r = o.records, t = o.totalRecords || r.length;
19302 if(!options || options.add !== true){
19303 if(this.pruneModifiedRecords){
19304 this.modified = [];
19306 for(var i = 0, len = r.length; i < len; i++){
19310 this.data = this.snapshot;
19311 delete this.snapshot;
19314 this.data.addAll(r);
19315 this.totalLength = t;
19317 this.fireEvent("datachanged", this);
19319 this.totalLength = Math.max(t, this.data.length+r.length);
19322 this.fireEvent("load", this, r, options);
19323 if(options.callback){
19324 options.callback.call(options.scope || this, r, options, true);
19329 * Loads data from a passed data block. A Reader which understands the format of the data
19330 * must have been configured in the constructor.
19331 * @param {Object} data The data block from which to read the Records. The format of the data expected
19332 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19333 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19335 loadData : function(o, append){
19336 var r = this.reader.readRecords(o);
19337 this.loadRecords(r, {add: append}, true);
19341 * Gets the number of cached records.
19343 * <em>If using paging, this may not be the total size of the dataset. If the data object
19344 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19345 * the data set size</em>
19347 getCount : function(){
19348 return this.data.length || 0;
19352 * Gets the total number of records in the dataset as returned by the server.
19354 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19355 * the dataset size</em>
19357 getTotalCount : function(){
19358 return this.totalLength || 0;
19362 * Returns the sort state of the Store as an object with two properties:
19364 field {String} The name of the field by which the Records are sorted
19365 direction {String} The sort order, "ASC" or "DESC"
19368 getSortState : function(){
19369 return this.sortInfo;
19373 applySort : function(){
19374 if(this.sortInfo && !this.remoteSort){
19375 var s = this.sortInfo, f = s.field;
19376 var st = this.fields.get(f).sortType;
19377 var fn = function(r1, r2){
19378 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19379 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19381 this.data.sort(s.direction, fn);
19382 if(this.snapshot && this.snapshot != this.data){
19383 this.snapshot.sort(s.direction, fn);
19389 * Sets the default sort column and order to be used by the next load operation.
19390 * @param {String} fieldName The name of the field to sort by.
19391 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19393 setDefaultSort : function(field, dir){
19394 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19398 * Sort the Records.
19399 * If remote sorting is used, the sort is performed on the server, and the cache is
19400 * reloaded. If local sorting is used, the cache is sorted internally.
19401 * @param {String} fieldName The name of the field to sort by.
19402 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19404 sort : function(fieldName, dir){
19405 var f = this.fields.get(fieldName);
19407 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19408 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19413 this.sortToggle[f.name] = dir;
19414 this.sortInfo = {field: f.name, direction: dir};
19415 if(!this.remoteSort){
19417 this.fireEvent("datachanged", this);
19419 this.load(this.lastOptions);
19424 * Calls the specified function for each of the Records in the cache.
19425 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19426 * Returning <em>false</em> aborts and exits the iteration.
19427 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19429 each : function(fn, scope){
19430 this.data.each(fn, scope);
19434 * Gets all records modified since the last commit. Modified records are persisted across load operations
19435 * (e.g., during paging).
19436 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19438 getModifiedRecords : function(){
19439 return this.modified;
19443 createFilterFn : function(property, value, anyMatch){
19444 if(!value.exec){ // not a regex
19445 value = String(value);
19446 if(value.length == 0){
19449 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19451 return function(r){
19452 return value.test(r.data[property]);
19457 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19458 * @param {String} property A field on your records
19459 * @param {Number} start The record index to start at (defaults to 0)
19460 * @param {Number} end The last record index to include (defaults to length - 1)
19461 * @return {Number} The sum
19463 sum : function(property, start, end){
19464 var rs = this.data.items, v = 0;
19465 start = start || 0;
19466 end = (end || end === 0) ? end : rs.length-1;
19468 for(var i = start; i <= end; i++){
19469 v += (rs[i].data[property] || 0);
19475 * Filter the records by a specified property.
19476 * @param {String} field A field on your records
19477 * @param {String/RegExp} value Either a string that the field
19478 * should start with or a RegExp to test against the field
19479 * @param {Boolean} anyMatch True to match any part not just the beginning
19481 filter : function(property, value, anyMatch){
19482 var fn = this.createFilterFn(property, value, anyMatch);
19483 return fn ? this.filterBy(fn) : this.clearFilter();
19487 * Filter by a function. The specified function will be called with each
19488 * record in this data source. If the function returns true the record is included,
19489 * otherwise it is filtered.
19490 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19491 * @param {Object} scope (optional) The scope of the function (defaults to this)
19493 filterBy : function(fn, scope){
19494 this.snapshot = this.snapshot || this.data;
19495 this.data = this.queryBy(fn, scope||this);
19496 this.fireEvent("datachanged", this);
19500 * Query the records by a specified property.
19501 * @param {String} field A field on your records
19502 * @param {String/RegExp} value Either a string that the field
19503 * should start with or a RegExp to test against the field
19504 * @param {Boolean} anyMatch True to match any part not just the beginning
19505 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19507 query : function(property, value, anyMatch){
19508 var fn = this.createFilterFn(property, value, anyMatch);
19509 return fn ? this.queryBy(fn) : this.data.clone();
19513 * Query by a function. The specified function will be called with each
19514 * record in this data source. If the function returns true the record is included
19516 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19517 * @param {Object} scope (optional) The scope of the function (defaults to this)
19518 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19520 queryBy : function(fn, scope){
19521 var data = this.snapshot || this.data;
19522 return data.filterBy(fn, scope||this);
19526 * Collects unique values for a particular dataIndex from this store.
19527 * @param {String} dataIndex The property to collect
19528 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19529 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19530 * @return {Array} An array of the unique values
19532 collect : function(dataIndex, allowNull, bypassFilter){
19533 var d = (bypassFilter === true && this.snapshot) ?
19534 this.snapshot.items : this.data.items;
19535 var v, sv, r = [], l = {};
19536 for(var i = 0, len = d.length; i < len; i++){
19537 v = d[i].data[dataIndex];
19539 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19548 * Revert to a view of the Record cache with no filtering applied.
19549 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19551 clearFilter : function(suppressEvent){
19552 if(this.snapshot && this.snapshot != this.data){
19553 this.data = this.snapshot;
19554 delete this.snapshot;
19555 if(suppressEvent !== true){
19556 this.fireEvent("datachanged", this);
19562 afterEdit : function(record){
19563 if(this.modified.indexOf(record) == -1){
19564 this.modified.push(record);
19566 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19570 afterReject : function(record){
19571 this.modified.remove(record);
19572 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19576 afterCommit : function(record){
19577 this.modified.remove(record);
19578 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19582 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19583 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19585 commitChanges : function(){
19586 var m = this.modified.slice(0);
19587 this.modified = [];
19588 for(var i = 0, len = m.length; i < len; i++){
19594 * Cancel outstanding changes on all changed records.
19596 rejectChanges : function(){
19597 var m = this.modified.slice(0);
19598 this.modified = [];
19599 for(var i = 0, len = m.length; i < len; i++){
19604 onMetaChange : function(meta, rtype, o){
19605 this.recordType = rtype;
19606 this.fields = rtype.prototype.fields;
19607 delete this.snapshot;
19608 this.sortInfo = meta.sortInfo || this.sortInfo;
19609 this.modified = [];
19610 this.fireEvent('metachange', this, this.reader.meta);
19614 * Ext JS Library 1.1.1
19615 * Copyright(c) 2006-2007, Ext JS, LLC.
19617 * Originally Released Under LGPL - original licence link has changed is not relivant.
19620 * <script type="text/javascript">
19624 * @class Roo.data.SimpleStore
19625 * @extends Roo.data.Store
19626 * Small helper class to make creating Stores from Array data easier.
19627 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19628 * @cfg {Array} fields An array of field definition objects, or field name strings.
19629 * @cfg {Array} data The multi-dimensional array of data
19631 * @param {Object} config
19633 Roo.data.SimpleStore = function(config){
19634 Roo.data.SimpleStore.superclass.constructor.call(this, {
19636 reader: new Roo.data.ArrayReader({
19639 Roo.data.Record.create(config.fields)
19641 proxy : new Roo.data.MemoryProxy(config.data)
19645 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19647 * Ext JS Library 1.1.1
19648 * Copyright(c) 2006-2007, Ext JS, LLC.
19650 * Originally Released Under LGPL - original licence link has changed is not relivant.
19653 * <script type="text/javascript">
19658 * @extends Roo.data.Store
19659 * @class Roo.data.JsonStore
19660 * Small helper class to make creating Stores for JSON data easier. <br/>
19662 var store = new Roo.data.JsonStore({
19663 url: 'get-images.php',
19665 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19668 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19669 * JsonReader and HttpProxy (unless inline data is provided).</b>
19670 * @cfg {Array} fields An array of field definition objects, or field name strings.
19672 * @param {Object} config
19674 Roo.data.JsonStore = function(c){
19675 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19676 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19677 reader: new Roo.data.JsonReader(c, c.fields)
19680 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19682 * Ext JS Library 1.1.1
19683 * Copyright(c) 2006-2007, Ext JS, LLC.
19685 * Originally Released Under LGPL - original licence link has changed is not relivant.
19688 * <script type="text/javascript">
19692 Roo.data.Field = function(config){
19693 if(typeof config == "string"){
19694 config = {name: config};
19696 Roo.apply(this, config);
19699 this.type = "auto";
19702 var st = Roo.data.SortTypes;
19703 // named sortTypes are supported, here we look them up
19704 if(typeof this.sortType == "string"){
19705 this.sortType = st[this.sortType];
19708 // set default sortType for strings and dates
19709 if(!this.sortType){
19712 this.sortType = st.asUCString;
19715 this.sortType = st.asDate;
19718 this.sortType = st.none;
19723 var stripRe = /[\$,%]/g;
19725 // prebuilt conversion function for this field, instead of
19726 // switching every time we're reading a value
19728 var cv, dateFormat = this.dateFormat;
19733 cv = function(v){ return v; };
19736 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19740 return v !== undefined && v !== null && v !== '' ?
19741 parseInt(String(v).replace(stripRe, ""), 10) : '';
19746 return v !== undefined && v !== null && v !== '' ?
19747 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19752 cv = function(v){ return v === true || v === "true" || v == 1; };
19759 if(v instanceof Date){
19763 if(dateFormat == "timestamp"){
19764 return new Date(v*1000);
19766 return Date.parseDate(v, dateFormat);
19768 var parsed = Date.parse(v);
19769 return parsed ? new Date(parsed) : null;
19778 Roo.data.Field.prototype = {
19786 * Ext JS Library 1.1.1
19787 * Copyright(c) 2006-2007, Ext JS, LLC.
19789 * Originally Released Under LGPL - original licence link has changed is not relivant.
19792 * <script type="text/javascript">
19795 // Base class for reading structured data from a data source. This class is intended to be
19796 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19799 * @class Roo.data.DataReader
19800 * Base class for reading structured data from a data source. This class is intended to be
19801 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19804 Roo.data.DataReader = function(meta, recordType){
19808 this.recordType = recordType instanceof Array ?
19809 Roo.data.Record.create(recordType) : recordType;
19812 Roo.data.DataReader.prototype = {
19814 * Create an empty record
19815 * @param {Object} data (optional) - overlay some values
19816 * @return {Roo.data.Record} record created.
19818 newRow : function(d) {
19820 this.recordType.prototype.fields.each(function(c) {
19822 case 'int' : da[c.name] = 0; break;
19823 case 'date' : da[c.name] = new Date(); break;
19824 case 'float' : da[c.name] = 0.0; break;
19825 case 'boolean' : da[c.name] = false; break;
19826 default : da[c.name] = ""; break;
19830 return new this.recordType(Roo.apply(da, d));
19835 * Ext JS Library 1.1.1
19836 * Copyright(c) 2006-2007, Ext JS, LLC.
19838 * Originally Released Under LGPL - original licence link has changed is not relivant.
19841 * <script type="text/javascript">
19845 * @class Roo.data.DataProxy
19846 * @extends Roo.data.Observable
19847 * This class is an abstract base class for implementations which provide retrieval of
19848 * unformatted data objects.<br>
19850 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19851 * (of the appropriate type which knows how to parse the data object) to provide a block of
19852 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19854 * Custom implementations must implement the load method as described in
19855 * {@link Roo.data.HttpProxy#load}.
19857 Roo.data.DataProxy = function(){
19860 * @event beforeload
19861 * Fires before a network request is made to retrieve a data object.
19862 * @param {Object} This DataProxy object.
19863 * @param {Object} params The params parameter to the load function.
19868 * Fires before the load method's callback is called.
19869 * @param {Object} This DataProxy object.
19870 * @param {Object} o The data object.
19871 * @param {Object} arg The callback argument object passed to the load function.
19875 * @event loadexception
19876 * Fires if an Exception occurs during data retrieval.
19877 * @param {Object} This DataProxy object.
19878 * @param {Object} o The data object.
19879 * @param {Object} arg The callback argument object passed to the load function.
19880 * @param {Object} e The Exception.
19882 loadexception : true
19884 Roo.data.DataProxy.superclass.constructor.call(this);
19887 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19890 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19894 * Ext JS Library 1.1.1
19895 * Copyright(c) 2006-2007, Ext JS, LLC.
19897 * Originally Released Under LGPL - original licence link has changed is not relivant.
19900 * <script type="text/javascript">
19903 * @class Roo.data.MemoryProxy
19904 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19905 * to the Reader when its load method is called.
19907 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19909 Roo.data.MemoryProxy = function(data){
19913 Roo.data.MemoryProxy.superclass.constructor.call(this);
19917 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19919 * Load data from the requested source (in this case an in-memory
19920 * data object passed to the constructor), read the data object into
19921 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19922 * process that block using the passed callback.
19923 * @param {Object} params This parameter is not used by the MemoryProxy class.
19924 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19925 * object into a block of Roo.data.Records.
19926 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19927 * The function must be passed <ul>
19928 * <li>The Record block object</li>
19929 * <li>The "arg" argument from the load function</li>
19930 * <li>A boolean success indicator</li>
19932 * @param {Object} scope The scope in which to call the callback
19933 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19935 load : function(params, reader, callback, scope, arg){
19936 params = params || {};
19939 result = reader.readRecords(this.data);
19941 this.fireEvent("loadexception", this, arg, null, e);
19942 callback.call(scope, null, arg, false);
19945 callback.call(scope, result, arg, true);
19949 update : function(params, records){
19954 * Ext JS Library 1.1.1
19955 * Copyright(c) 2006-2007, Ext JS, LLC.
19957 * Originally Released Under LGPL - original licence link has changed is not relivant.
19960 * <script type="text/javascript">
19963 * @class Roo.data.HttpProxy
19964 * @extends Roo.data.DataProxy
19965 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
19966 * configured to reference a certain URL.<br><br>
19968 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
19969 * from which the running page was served.<br><br>
19971 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
19973 * Be aware that to enable the browser to parse an XML document, the server must set
19974 * the Content-Type header in the HTTP response to "text/xml".
19976 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
19977 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
19978 * will be used to make the request.
19980 Roo.data.HttpProxy = function(conn){
19981 Roo.data.HttpProxy.superclass.constructor.call(this);
19982 // is conn a conn config or a real conn?
19984 this.useAjax = !conn || !conn.events;
19988 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
19989 // thse are take from connection...
19992 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
19995 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
19996 * extra parameters to each request made by this object. (defaults to undefined)
19999 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20000 * to each request made by this object. (defaults to undefined)
20003 * @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)
20006 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20009 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20015 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20019 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20020 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20021 * a finer-grained basis than the DataProxy events.
20023 getConnection : function(){
20024 return this.useAjax ? Roo.Ajax : this.conn;
20028 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20029 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20030 * process that block using the passed callback.
20031 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20032 * for the request to the remote server.
20033 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20034 * object into a block of Roo.data.Records.
20035 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20036 * The function must be passed <ul>
20037 * <li>The Record block object</li>
20038 * <li>The "arg" argument from the load function</li>
20039 * <li>A boolean success indicator</li>
20041 * @param {Object} scope The scope in which to call the callback
20042 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20044 load : function(params, reader, callback, scope, arg){
20045 if(this.fireEvent("beforeload", this, params) !== false){
20047 params : params || {},
20049 callback : callback,
20054 callback : this.loadResponse,
20058 Roo.applyIf(o, this.conn);
20059 if(this.activeRequest){
20060 Roo.Ajax.abort(this.activeRequest);
20062 this.activeRequest = Roo.Ajax.request(o);
20064 this.conn.request(o);
20067 callback.call(scope||this, null, arg, false);
20072 loadResponse : function(o, success, response){
20073 delete this.activeRequest;
20075 this.fireEvent("loadexception", this, o, response);
20076 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20081 result = o.reader.read(response);
20083 this.fireEvent("loadexception", this, o, response, e);
20084 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20088 this.fireEvent("load", this, o, o.request.arg);
20089 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20093 update : function(dataSet){
20098 updateResponse : function(dataSet){
20103 * Ext JS Library 1.1.1
20104 * Copyright(c) 2006-2007, Ext JS, LLC.
20106 * Originally Released Under LGPL - original licence link has changed is not relivant.
20109 * <script type="text/javascript">
20113 * @class Roo.data.ScriptTagProxy
20114 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20115 * other than the originating domain of the running page.<br><br>
20117 * <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
20118 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20120 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20121 * source code that is used as the source inside a <script> tag.<br><br>
20123 * In order for the browser to process the returned data, the server must wrap the data object
20124 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20125 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20126 * depending on whether the callback name was passed:
20129 boolean scriptTag = false;
20130 String cb = request.getParameter("callback");
20133 response.setContentType("text/javascript");
20135 response.setContentType("application/x-json");
20137 Writer out = response.getWriter();
20139 out.write(cb + "(");
20141 out.print(dataBlock.toJsonString());
20148 * @param {Object} config A configuration object.
20150 Roo.data.ScriptTagProxy = function(config){
20151 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20152 Roo.apply(this, config);
20153 this.head = document.getElementsByTagName("head")[0];
20156 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20158 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20160 * @cfg {String} url The URL from which to request the data object.
20163 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20167 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20168 * the server the name of the callback function set up by the load call to process the returned data object.
20169 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20170 * javascript output which calls this named function passing the data object as its only parameter.
20172 callbackParam : "callback",
20174 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20175 * name to the request.
20180 * Load data from the configured URL, read the data object into
20181 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20182 * process that block using the passed callback.
20183 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20184 * for the request to the remote server.
20185 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20186 * object into a block of Roo.data.Records.
20187 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20188 * The function must be passed <ul>
20189 * <li>The Record block object</li>
20190 * <li>The "arg" argument from the load function</li>
20191 * <li>A boolean success indicator</li>
20193 * @param {Object} scope The scope in which to call the callback
20194 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20196 load : function(params, reader, callback, scope, arg){
20197 if(this.fireEvent("beforeload", this, params) !== false){
20199 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20201 var url = this.url;
20202 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20204 url += "&_dc=" + (new Date().getTime());
20206 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20209 cb : "stcCallback"+transId,
20210 scriptId : "stcScript"+transId,
20214 callback : callback,
20220 window[trans.cb] = function(o){
20221 conn.handleResponse(o, trans);
20224 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20226 if(this.autoAbort !== false){
20230 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20232 var script = document.createElement("script");
20233 script.setAttribute("src", url);
20234 script.setAttribute("type", "text/javascript");
20235 script.setAttribute("id", trans.scriptId);
20236 this.head.appendChild(script);
20238 this.trans = trans;
20240 callback.call(scope||this, null, arg, false);
20245 isLoading : function(){
20246 return this.trans ? true : false;
20250 * Abort the current server request.
20252 abort : function(){
20253 if(this.isLoading()){
20254 this.destroyTrans(this.trans);
20259 destroyTrans : function(trans, isLoaded){
20260 this.head.removeChild(document.getElementById(trans.scriptId));
20261 clearTimeout(trans.timeoutId);
20263 window[trans.cb] = undefined;
20265 delete window[trans.cb];
20268 // if hasn't been loaded, wait for load to remove it to prevent script error
20269 window[trans.cb] = function(){
20270 window[trans.cb] = undefined;
20272 delete window[trans.cb];
20279 handleResponse : function(o, trans){
20280 this.trans = false;
20281 this.destroyTrans(trans, true);
20284 result = trans.reader.readRecords(o);
20286 this.fireEvent("loadexception", this, o, trans.arg, e);
20287 trans.callback.call(trans.scope||window, null, trans.arg, false);
20290 this.fireEvent("load", this, o, trans.arg);
20291 trans.callback.call(trans.scope||window, result, trans.arg, true);
20295 handleFailure : function(trans){
20296 this.trans = false;
20297 this.destroyTrans(trans, false);
20298 this.fireEvent("loadexception", this, null, trans.arg);
20299 trans.callback.call(trans.scope||window, null, trans.arg, false);
20303 * Ext JS Library 1.1.1
20304 * Copyright(c) 2006-2007, Ext JS, LLC.
20306 * Originally Released Under LGPL - original licence link has changed is not relivant.
20309 * <script type="text/javascript">
20313 * @class Roo.data.JsonReader
20314 * @extends Roo.data.DataReader
20315 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20316 * based on mappings in a provided Roo.data.Record constructor.
20318 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20319 * in the reply previously.
20324 var RecordDef = Roo.data.Record.create([
20325 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20326 {name: 'occupation'} // This field will use "occupation" as the mapping.
20328 var myReader = new Roo.data.JsonReader({
20329 totalProperty: "results", // The property which contains the total dataset size (optional)
20330 root: "rows", // The property which contains an Array of row objects
20331 id: "id" // The property within each row object that provides an ID for the record (optional)
20335 * This would consume a JSON file like this:
20337 { 'results': 2, 'rows': [
20338 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20339 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20342 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20343 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20344 * paged from the remote server.
20345 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20346 * @cfg {String} root name of the property which contains the Array of row objects.
20347 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20349 * Create a new JsonReader
20350 * @param {Object} meta Metadata configuration options
20351 * @param {Object} recordType Either an Array of field definition objects,
20352 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20354 Roo.data.JsonReader = function(meta, recordType){
20357 // set some defaults:
20358 Roo.applyIf(meta, {
20359 totalProperty: 'total',
20360 successProperty : 'success',
20365 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20367 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20370 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20371 * Used by Store query builder to append _requestMeta to params.
20374 metaFromRemote : false,
20376 * This method is only used by a DataProxy which has retrieved data from a remote server.
20377 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20378 * @return {Object} data A data block which is used by an Roo.data.Store object as
20379 * a cache of Roo.data.Records.
20381 read : function(response){
20382 var json = response.responseText;
20384 var o = /* eval:var:o */ eval("("+json+")");
20386 throw {message: "JsonReader.read: Json object not found"};
20392 this.metaFromRemote = true;
20393 this.meta = o.metaData;
20394 this.recordType = Roo.data.Record.create(o.metaData.fields);
20395 this.onMetaChange(this.meta, this.recordType, o);
20397 return this.readRecords(o);
20400 // private function a store will implement
20401 onMetaChange : function(meta, recordType, o){
20408 simpleAccess: function(obj, subsc) {
20415 getJsonAccessor: function(){
20417 return function(expr) {
20419 return(re.test(expr))
20420 ? new Function("obj", "return obj." + expr)
20425 return Roo.emptyFn;
20430 * Create a data block containing Roo.data.Records from an XML document.
20431 * @param {Object} o An object which contains an Array of row objects in the property specified
20432 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20433 * which contains the total size of the dataset.
20434 * @return {Object} data A data block which is used by an Roo.data.Store object as
20435 * a cache of Roo.data.Records.
20437 readRecords : function(o){
20439 * After any data loads, the raw JSON data is available for further custom processing.
20443 var s = this.meta, Record = this.recordType,
20444 f = Record.prototype.fields, fi = f.items, fl = f.length;
20446 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20448 if(s.totalProperty) {
20449 this.getTotal = this.getJsonAccessor(s.totalProperty);
20451 if(s.successProperty) {
20452 this.getSuccess = this.getJsonAccessor(s.successProperty);
20454 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20456 var g = this.getJsonAccessor(s.id);
20457 this.getId = function(rec) {
20459 return (r === undefined || r === "") ? null : r;
20462 this.getId = function(){return null;};
20465 for(var jj = 0; jj < fl; jj++){
20467 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20468 this.ef[jj] = this.getJsonAccessor(map);
20472 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20473 if(s.totalProperty){
20474 var vt = parseInt(this.getTotal(o), 10);
20479 if(s.successProperty){
20480 var vs = this.getSuccess(o);
20481 if(vs === false || vs === 'false'){
20486 for(var i = 0; i < c; i++){
20489 var id = this.getId(n);
20490 for(var j = 0; j < fl; j++){
20492 var v = this.ef[j](n);
20494 Roo.log('missing convert for ' + f.name);
20498 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20500 var record = new Record(values, id);
20502 records[i] = record;
20507 totalRecords : totalRecords
20512 * Ext JS Library 1.1.1
20513 * Copyright(c) 2006-2007, Ext JS, LLC.
20515 * Originally Released Under LGPL - original licence link has changed is not relivant.
20518 * <script type="text/javascript">
20522 * @class Roo.data.XmlReader
20523 * @extends Roo.data.DataReader
20524 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20525 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20527 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20528 * header in the HTTP response must be set to "text/xml".</em>
20532 var RecordDef = Roo.data.Record.create([
20533 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20534 {name: 'occupation'} // This field will use "occupation" as the mapping.
20536 var myReader = new Roo.data.XmlReader({
20537 totalRecords: "results", // The element which contains the total dataset size (optional)
20538 record: "row", // The repeated element which contains row information
20539 id: "id" // The element within the row that provides an ID for the record (optional)
20543 * This would consume an XML file like this:
20547 <results>2</results>
20550 <name>Bill</name>
20551 <occupation>Gardener</occupation>
20555 <name>Ben</name>
20556 <occupation>Horticulturalist</occupation>
20560 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20561 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20562 * paged from the remote server.
20563 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20564 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20565 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20566 * a record identifier value.
20568 * Create a new XmlReader
20569 * @param {Object} meta Metadata configuration options
20570 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20571 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20572 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20574 Roo.data.XmlReader = function(meta, recordType){
20576 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20578 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20580 * This method is only used by a DataProxy which has retrieved data from a remote server.
20581 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20582 * to contain a method called 'responseXML' that returns an XML document object.
20583 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20584 * a cache of Roo.data.Records.
20586 read : function(response){
20587 var doc = response.responseXML;
20589 throw {message: "XmlReader.read: XML Document not available"};
20591 return this.readRecords(doc);
20595 * Create a data block containing Roo.data.Records from an XML document.
20596 * @param {Object} doc A parsed XML document.
20597 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20598 * a cache of Roo.data.Records.
20600 readRecords : function(doc){
20602 * After any data loads/reads, the raw XML Document is available for further custom processing.
20603 * @type XMLDocument
20605 this.xmlData = doc;
20606 var root = doc.documentElement || doc;
20607 var q = Roo.DomQuery;
20608 var recordType = this.recordType, fields = recordType.prototype.fields;
20609 var sid = this.meta.id;
20610 var totalRecords = 0, success = true;
20611 if(this.meta.totalRecords){
20612 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20615 if(this.meta.success){
20616 var sv = q.selectValue(this.meta.success, root, true);
20617 success = sv !== false && sv !== 'false';
20620 var ns = q.select(this.meta.record, root);
20621 for(var i = 0, len = ns.length; i < len; i++) {
20624 var id = sid ? q.selectValue(sid, n) : undefined;
20625 for(var j = 0, jlen = fields.length; j < jlen; j++){
20626 var f = fields.items[j];
20627 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20629 values[f.name] = v;
20631 var record = new recordType(values, id);
20633 records[records.length] = record;
20639 totalRecords : totalRecords || records.length
20644 * Ext JS Library 1.1.1
20645 * Copyright(c) 2006-2007, Ext JS, LLC.
20647 * Originally Released Under LGPL - original licence link has changed is not relivant.
20650 * <script type="text/javascript">
20654 * @class Roo.data.ArrayReader
20655 * @extends Roo.data.DataReader
20656 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20657 * Each element of that Array represents a row of data fields. The
20658 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20659 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20663 var RecordDef = Roo.data.Record.create([
20664 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20665 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20667 var myReader = new Roo.data.ArrayReader({
20668 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20672 * This would consume an Array like this:
20674 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20676 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20678 * Create a new JsonReader
20679 * @param {Object} meta Metadata configuration options.
20680 * @param {Object} recordType Either an Array of field definition objects
20681 * as specified to {@link Roo.data.Record#create},
20682 * or an {@link Roo.data.Record} object
20683 * created using {@link Roo.data.Record#create}.
20685 Roo.data.ArrayReader = function(meta, recordType){
20686 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20689 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20691 * Create a data block containing Roo.data.Records from an XML document.
20692 * @param {Object} o An Array of row objects which represents the dataset.
20693 * @return {Object} data A data block which is used by an Roo.data.Store object as
20694 * a cache of Roo.data.Records.
20696 readRecords : function(o){
20697 var sid = this.meta ? this.meta.id : null;
20698 var recordType = this.recordType, fields = recordType.prototype.fields;
20701 for(var i = 0; i < root.length; i++){
20704 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20705 for(var j = 0, jlen = fields.length; j < jlen; j++){
20706 var f = fields.items[j];
20707 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20708 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20710 values[f.name] = v;
20712 var record = new recordType(values, id);
20714 records[records.length] = record;
20718 totalRecords : records.length
20723 * Ext JS Library 1.1.1
20724 * Copyright(c) 2006-2007, Ext JS, LLC.
20726 * Originally Released Under LGPL - original licence link has changed is not relivant.
20729 * <script type="text/javascript">
20734 * @class Roo.data.Tree
20735 * @extends Roo.util.Observable
20736 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20737 * in the tree have most standard DOM functionality.
20739 * @param {Node} root (optional) The root node
20741 Roo.data.Tree = function(root){
20742 this.nodeHash = {};
20744 * The root node for this tree
20749 this.setRootNode(root);
20754 * Fires when a new child node is appended to a node in this tree.
20755 * @param {Tree} tree The owner tree
20756 * @param {Node} parent The parent node
20757 * @param {Node} node The newly appended node
20758 * @param {Number} index The index of the newly appended node
20763 * Fires when a child node is removed from a node in this tree.
20764 * @param {Tree} tree The owner tree
20765 * @param {Node} parent The parent node
20766 * @param {Node} node The child node removed
20771 * Fires when a node is moved to a new location in the tree
20772 * @param {Tree} tree The owner tree
20773 * @param {Node} node The node moved
20774 * @param {Node} oldParent The old parent of this node
20775 * @param {Node} newParent The new parent of this node
20776 * @param {Number} index The index it was moved to
20781 * Fires when a new child node is inserted in a node in this tree.
20782 * @param {Tree} tree The owner tree
20783 * @param {Node} parent The parent node
20784 * @param {Node} node The child node inserted
20785 * @param {Node} refNode The child node the node was inserted before
20789 * @event beforeappend
20790 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20791 * @param {Tree} tree The owner tree
20792 * @param {Node} parent The parent node
20793 * @param {Node} node The child node to be appended
20795 "beforeappend" : true,
20797 * @event beforeremove
20798 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20799 * @param {Tree} tree The owner tree
20800 * @param {Node} parent The parent node
20801 * @param {Node} node The child node to be removed
20803 "beforeremove" : true,
20805 * @event beforemove
20806 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20807 * @param {Tree} tree The owner tree
20808 * @param {Node} node The node being moved
20809 * @param {Node} oldParent The parent of the node
20810 * @param {Node} newParent The new parent the node is moving to
20811 * @param {Number} index The index it is being moved to
20813 "beforemove" : true,
20815 * @event beforeinsert
20816 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20817 * @param {Tree} tree The owner tree
20818 * @param {Node} parent The parent node
20819 * @param {Node} node The child node to be inserted
20820 * @param {Node} refNode The child node the node is being inserted before
20822 "beforeinsert" : true
20825 Roo.data.Tree.superclass.constructor.call(this);
20828 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20829 pathSeparator: "/",
20831 proxyNodeEvent : function(){
20832 return this.fireEvent.apply(this, arguments);
20836 * Returns the root node for this tree.
20839 getRootNode : function(){
20844 * Sets the root node for this tree.
20845 * @param {Node} node
20848 setRootNode : function(node){
20850 node.ownerTree = this;
20851 node.isRoot = true;
20852 this.registerNode(node);
20857 * Gets a node in this tree by its id.
20858 * @param {String} id
20861 getNodeById : function(id){
20862 return this.nodeHash[id];
20865 registerNode : function(node){
20866 this.nodeHash[node.id] = node;
20869 unregisterNode : function(node){
20870 delete this.nodeHash[node.id];
20873 toString : function(){
20874 return "[Tree"+(this.id?" "+this.id:"")+"]";
20879 * @class Roo.data.Node
20880 * @extends Roo.util.Observable
20881 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20882 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20884 * @param {Object} attributes The attributes/config for the node
20886 Roo.data.Node = function(attributes){
20888 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20891 this.attributes = attributes || {};
20892 this.leaf = this.attributes.leaf;
20894 * The node id. @type String
20896 this.id = this.attributes.id;
20898 this.id = Roo.id(null, "ynode-");
20899 this.attributes.id = this.id;
20902 * All child nodes of this node. @type Array
20904 this.childNodes = [];
20905 if(!this.childNodes.indexOf){ // indexOf is a must
20906 this.childNodes.indexOf = function(o){
20907 for(var i = 0, len = this.length; i < len; i++){
20916 * The parent node for this node. @type Node
20918 this.parentNode = null;
20920 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20922 this.firstChild = null;
20924 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20926 this.lastChild = null;
20928 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20930 this.previousSibling = null;
20932 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20934 this.nextSibling = null;
20939 * Fires when a new child node is appended
20940 * @param {Tree} tree The owner tree
20941 * @param {Node} this This node
20942 * @param {Node} node The newly appended node
20943 * @param {Number} index The index of the newly appended node
20948 * Fires when a child node is removed
20949 * @param {Tree} tree The owner tree
20950 * @param {Node} this This node
20951 * @param {Node} node The removed node
20956 * Fires when this node is moved to a new location in the tree
20957 * @param {Tree} tree The owner tree
20958 * @param {Node} this This node
20959 * @param {Node} oldParent The old parent of this node
20960 * @param {Node} newParent The new parent of this node
20961 * @param {Number} index The index it was moved to
20966 * Fires when a new child node is inserted.
20967 * @param {Tree} tree The owner tree
20968 * @param {Node} this This node
20969 * @param {Node} node The child node inserted
20970 * @param {Node} refNode The child node the node was inserted before
20974 * @event beforeappend
20975 * Fires before a new child is appended, return false to cancel the append.
20976 * @param {Tree} tree The owner tree
20977 * @param {Node} this This node
20978 * @param {Node} node The child node to be appended
20980 "beforeappend" : true,
20982 * @event beforeremove
20983 * Fires before a child is removed, return false to cancel the remove.
20984 * @param {Tree} tree The owner tree
20985 * @param {Node} this This node
20986 * @param {Node} node The child node to be removed
20988 "beforeremove" : true,
20990 * @event beforemove
20991 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
20992 * @param {Tree} tree The owner tree
20993 * @param {Node} this This node
20994 * @param {Node} oldParent The parent of this node
20995 * @param {Node} newParent The new parent this node is moving to
20996 * @param {Number} index The index it is being moved to
20998 "beforemove" : true,
21000 * @event beforeinsert
21001 * Fires before a new child is inserted, return false to cancel the insert.
21002 * @param {Tree} tree The owner tree
21003 * @param {Node} this This node
21004 * @param {Node} node The child node to be inserted
21005 * @param {Node} refNode The child node the node is being inserted before
21007 "beforeinsert" : true
21009 this.listeners = this.attributes.listeners;
21010 Roo.data.Node.superclass.constructor.call(this);
21013 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21014 fireEvent : function(evtName){
21015 // first do standard event for this node
21016 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21019 // then bubble it up to the tree if the event wasn't cancelled
21020 var ot = this.getOwnerTree();
21022 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21030 * Returns true if this node is a leaf
21031 * @return {Boolean}
21033 isLeaf : function(){
21034 return this.leaf === true;
21038 setFirstChild : function(node){
21039 this.firstChild = node;
21043 setLastChild : function(node){
21044 this.lastChild = node;
21049 * Returns true if this node is the last child of its parent
21050 * @return {Boolean}
21052 isLast : function(){
21053 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21057 * Returns true if this node is the first child of its parent
21058 * @return {Boolean}
21060 isFirst : function(){
21061 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21064 hasChildNodes : function(){
21065 return !this.isLeaf() && this.childNodes.length > 0;
21069 * Insert node(s) as the last child node of this node.
21070 * @param {Node/Array} node The node or Array of nodes to append
21071 * @return {Node} The appended node if single append, or null if an array was passed
21073 appendChild : function(node){
21075 if(node instanceof Array){
21077 }else if(arguments.length > 1){
21080 // if passed an array or multiple args do them one by one
21082 for(var i = 0, len = multi.length; i < len; i++) {
21083 this.appendChild(multi[i]);
21086 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21089 var index = this.childNodes.length;
21090 var oldParent = node.parentNode;
21091 // it's a move, make sure we move it cleanly
21093 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21096 oldParent.removeChild(node);
21098 index = this.childNodes.length;
21100 this.setFirstChild(node);
21102 this.childNodes.push(node);
21103 node.parentNode = this;
21104 var ps = this.childNodes[index-1];
21106 node.previousSibling = ps;
21107 ps.nextSibling = node;
21109 node.previousSibling = null;
21111 node.nextSibling = null;
21112 this.setLastChild(node);
21113 node.setOwnerTree(this.getOwnerTree());
21114 this.fireEvent("append", this.ownerTree, this, node, index);
21116 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21123 * Removes a child node from this node.
21124 * @param {Node} node The node to remove
21125 * @return {Node} The removed node
21127 removeChild : function(node){
21128 var index = this.childNodes.indexOf(node);
21132 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21136 // remove it from childNodes collection
21137 this.childNodes.splice(index, 1);
21140 if(node.previousSibling){
21141 node.previousSibling.nextSibling = node.nextSibling;
21143 if(node.nextSibling){
21144 node.nextSibling.previousSibling = node.previousSibling;
21147 // update child refs
21148 if(this.firstChild == node){
21149 this.setFirstChild(node.nextSibling);
21151 if(this.lastChild == node){
21152 this.setLastChild(node.previousSibling);
21155 node.setOwnerTree(null);
21156 // clear any references from the node
21157 node.parentNode = null;
21158 node.previousSibling = null;
21159 node.nextSibling = null;
21160 this.fireEvent("remove", this.ownerTree, this, node);
21165 * Inserts the first node before the second node in this nodes childNodes collection.
21166 * @param {Node} node The node to insert
21167 * @param {Node} refNode The node to insert before (if null the node is appended)
21168 * @return {Node} The inserted node
21170 insertBefore : function(node, refNode){
21171 if(!refNode){ // like standard Dom, refNode can be null for append
21172 return this.appendChild(node);
21175 if(node == refNode){
21179 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21182 var index = this.childNodes.indexOf(refNode);
21183 var oldParent = node.parentNode;
21184 var refIndex = index;
21186 // when moving internally, indexes will change after remove
21187 if(oldParent == this && this.childNodes.indexOf(node) < index){
21191 // it's a move, make sure we move it cleanly
21193 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21196 oldParent.removeChild(node);
21199 this.setFirstChild(node);
21201 this.childNodes.splice(refIndex, 0, node);
21202 node.parentNode = this;
21203 var ps = this.childNodes[refIndex-1];
21205 node.previousSibling = ps;
21206 ps.nextSibling = node;
21208 node.previousSibling = null;
21210 node.nextSibling = refNode;
21211 refNode.previousSibling = node;
21212 node.setOwnerTree(this.getOwnerTree());
21213 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21215 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21221 * Returns the child node at the specified index.
21222 * @param {Number} index
21225 item : function(index){
21226 return this.childNodes[index];
21230 * Replaces one child node in this node with another.
21231 * @param {Node} newChild The replacement node
21232 * @param {Node} oldChild The node to replace
21233 * @return {Node} The replaced node
21235 replaceChild : function(newChild, oldChild){
21236 this.insertBefore(newChild, oldChild);
21237 this.removeChild(oldChild);
21242 * Returns the index of a child node
21243 * @param {Node} node
21244 * @return {Number} The index of the node or -1 if it was not found
21246 indexOf : function(child){
21247 return this.childNodes.indexOf(child);
21251 * Returns the tree this node is in.
21254 getOwnerTree : function(){
21255 // if it doesn't have one, look for one
21256 if(!this.ownerTree){
21260 this.ownerTree = p.ownerTree;
21266 return this.ownerTree;
21270 * Returns depth of this node (the root node has a depth of 0)
21273 getDepth : function(){
21276 while(p.parentNode){
21284 setOwnerTree : function(tree){
21285 // if it's move, we need to update everyone
21286 if(tree != this.ownerTree){
21287 if(this.ownerTree){
21288 this.ownerTree.unregisterNode(this);
21290 this.ownerTree = tree;
21291 var cs = this.childNodes;
21292 for(var i = 0, len = cs.length; i < len; i++) {
21293 cs[i].setOwnerTree(tree);
21296 tree.registerNode(this);
21302 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21303 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21304 * @return {String} The path
21306 getPath : function(attr){
21307 attr = attr || "id";
21308 var p = this.parentNode;
21309 var b = [this.attributes[attr]];
21311 b.unshift(p.attributes[attr]);
21314 var sep = this.getOwnerTree().pathSeparator;
21315 return sep + b.join(sep);
21319 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21320 * function call will be the scope provided or the current node. The arguments to the function
21321 * will be the args provided or the current node. If the function returns false at any point,
21322 * the bubble is stopped.
21323 * @param {Function} fn The function to call
21324 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21325 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21327 bubble : function(fn, scope, args){
21330 if(fn.call(scope || p, args || p) === false){
21338 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21339 * function call will be the scope provided or the current node. The arguments to the function
21340 * will be the args provided or the current node. If the function returns false at any point,
21341 * the cascade is stopped on that branch.
21342 * @param {Function} fn The function to call
21343 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21344 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21346 cascade : function(fn, scope, args){
21347 if(fn.call(scope || this, args || this) !== false){
21348 var cs = this.childNodes;
21349 for(var i = 0, len = cs.length; i < len; i++) {
21350 cs[i].cascade(fn, scope, args);
21356 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21357 * function call will be the scope provided or the current node. The arguments to the function
21358 * will be the args provided or the current node. If the function returns false at any point,
21359 * the iteration stops.
21360 * @param {Function} fn The function to call
21361 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21362 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21364 eachChild : function(fn, scope, args){
21365 var cs = this.childNodes;
21366 for(var i = 0, len = cs.length; i < len; i++) {
21367 if(fn.call(scope || this, args || cs[i]) === false){
21374 * Finds the first child that has the attribute with the specified value.
21375 * @param {String} attribute The attribute name
21376 * @param {Mixed} value The value to search for
21377 * @return {Node} The found child or null if none was found
21379 findChild : function(attribute, value){
21380 var cs = this.childNodes;
21381 for(var i = 0, len = cs.length; i < len; i++) {
21382 if(cs[i].attributes[attribute] == value){
21390 * Finds the first child by a custom function. The child matches if the function passed
21392 * @param {Function} fn
21393 * @param {Object} scope (optional)
21394 * @return {Node} The found child or null if none was found
21396 findChildBy : function(fn, scope){
21397 var cs = this.childNodes;
21398 for(var i = 0, len = cs.length; i < len; i++) {
21399 if(fn.call(scope||cs[i], cs[i]) === true){
21407 * Sorts this nodes children using the supplied sort function
21408 * @param {Function} fn
21409 * @param {Object} scope (optional)
21411 sort : function(fn, scope){
21412 var cs = this.childNodes;
21413 var len = cs.length;
21415 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21417 for(var i = 0; i < len; i++){
21419 n.previousSibling = cs[i-1];
21420 n.nextSibling = cs[i+1];
21422 this.setFirstChild(n);
21425 this.setLastChild(n);
21432 * Returns true if this node is an ancestor (at any point) of the passed node.
21433 * @param {Node} node
21434 * @return {Boolean}
21436 contains : function(node){
21437 return node.isAncestor(this);
21441 * Returns true if the passed node is an ancestor (at any point) of this node.
21442 * @param {Node} node
21443 * @return {Boolean}
21445 isAncestor : function(node){
21446 var p = this.parentNode;
21456 toString : function(){
21457 return "[Node"+(this.id?" "+this.id:"")+"]";
21461 * Ext JS Library 1.1.1
21462 * Copyright(c) 2006-2007, Ext JS, LLC.
21464 * Originally Released Under LGPL - original licence link has changed is not relivant.
21467 * <script type="text/javascript">
21472 * @class Roo.ComponentMgr
21473 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21476 Roo.ComponentMgr = function(){
21477 var all = new Roo.util.MixedCollection();
21481 * Registers a component.
21482 * @param {Roo.Component} c The component
21484 register : function(c){
21489 * Unregisters a component.
21490 * @param {Roo.Component} c The component
21492 unregister : function(c){
21497 * Returns a component by id
21498 * @param {String} id The component id
21500 get : function(id){
21501 return all.get(id);
21505 * Registers a function that will be called when a specified component is added to ComponentMgr
21506 * @param {String} id The component id
21507 * @param {Funtction} fn The callback function
21508 * @param {Object} scope The scope of the callback
21510 onAvailable : function(id, fn, scope){
21511 all.on("add", function(index, o){
21513 fn.call(scope || o, o);
21514 all.un("add", fn, scope);
21521 * Ext JS Library 1.1.1
21522 * Copyright(c) 2006-2007, Ext JS, LLC.
21524 * Originally Released Under LGPL - original licence link has changed is not relivant.
21527 * <script type="text/javascript">
21531 * @class Roo.Component
21532 * @extends Roo.util.Observable
21533 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21534 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21535 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21536 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21537 * All visual components (widgets) that require rendering into a layout should subclass Component.
21539 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21540 * 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
21541 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21543 Roo.Component = function(config){
21544 config = config || {};
21545 if(config.tagName || config.dom || typeof config == "string"){ // element object
21546 config = {el: config, id: config.id || config};
21548 this.initialConfig = config;
21550 Roo.apply(this, config);
21554 * Fires after the component is disabled.
21555 * @param {Roo.Component} this
21560 * Fires after the component is enabled.
21561 * @param {Roo.Component} this
21565 * @event beforeshow
21566 * Fires before the component is shown. Return false to stop the show.
21567 * @param {Roo.Component} this
21572 * Fires after the component is shown.
21573 * @param {Roo.Component} this
21577 * @event beforehide
21578 * Fires before the component is hidden. Return false to stop the hide.
21579 * @param {Roo.Component} this
21584 * Fires after the component is hidden.
21585 * @param {Roo.Component} this
21589 * @event beforerender
21590 * Fires before the component is rendered. Return false to stop the render.
21591 * @param {Roo.Component} this
21593 beforerender : true,
21596 * Fires after the component is rendered.
21597 * @param {Roo.Component} this
21601 * @event beforedestroy
21602 * Fires before the component is destroyed. Return false to stop the destroy.
21603 * @param {Roo.Component} this
21605 beforedestroy : true,
21608 * Fires after the component is destroyed.
21609 * @param {Roo.Component} this
21614 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21616 Roo.ComponentMgr.register(this);
21617 Roo.Component.superclass.constructor.call(this);
21618 this.initComponent();
21619 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21620 this.render(this.renderTo);
21621 delete this.renderTo;
21626 Roo.Component.AUTO_ID = 1000;
21628 Roo.extend(Roo.Component, Roo.util.Observable, {
21630 * @property {Boolean} hidden
21631 * true if this component is hidden. Read-only.
21635 * true if this component is disabled. Read-only.
21639 * true if this component has been rendered. Read-only.
21643 /** @cfg {String} disableClass
21644 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21646 disabledClass : "x-item-disabled",
21647 /** @cfg {Boolean} allowDomMove
21648 * Whether the component can move the Dom node when rendering (defaults to true).
21650 allowDomMove : true,
21651 /** @cfg {String} hideMode
21652 * How this component should hidden. Supported values are
21653 * "visibility" (css visibility), "offsets" (negative offset position) and
21654 * "display" (css display) - defaults to "display".
21656 hideMode: 'display',
21659 ctype : "Roo.Component",
21661 /** @cfg {String} actionMode
21662 * which property holds the element that used for hide() / show() / disable() / enable()
21668 getActionEl : function(){
21669 return this[this.actionMode];
21672 initComponent : Roo.emptyFn,
21674 * If this is a lazy rendering component, render it to its container element.
21675 * @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.
21677 render : function(container, position){
21678 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21679 if(!container && this.el){
21680 this.el = Roo.get(this.el);
21681 container = this.el.dom.parentNode;
21682 this.allowDomMove = false;
21684 this.container = Roo.get(container);
21685 this.rendered = true;
21686 if(position !== undefined){
21687 if(typeof position == 'number'){
21688 position = this.container.dom.childNodes[position];
21690 position = Roo.getDom(position);
21693 this.onRender(this.container, position || null);
21695 this.el.addClass(this.cls);
21699 this.el.applyStyles(this.style);
21702 this.fireEvent("render", this);
21703 this.afterRender(this.container);
21715 // default function is not really useful
21716 onRender : function(ct, position){
21718 this.el = Roo.get(this.el);
21719 if(this.allowDomMove !== false){
21720 ct.dom.insertBefore(this.el.dom, position);
21726 getAutoCreate : function(){
21727 var cfg = typeof this.autoCreate == "object" ?
21728 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21729 if(this.id && !cfg.id){
21736 afterRender : Roo.emptyFn,
21739 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21740 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21742 destroy : function(){
21743 if(this.fireEvent("beforedestroy", this) !== false){
21744 this.purgeListeners();
21745 this.beforeDestroy();
21747 this.el.removeAllListeners();
21749 if(this.actionMode == "container"){
21750 this.container.remove();
21754 Roo.ComponentMgr.unregister(this);
21755 this.fireEvent("destroy", this);
21760 beforeDestroy : function(){
21765 onDestroy : function(){
21770 * Returns the underlying {@link Roo.Element}.
21771 * @return {Roo.Element} The element
21773 getEl : function(){
21778 * Returns the id of this component.
21781 getId : function(){
21786 * Try to focus this component.
21787 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21788 * @return {Roo.Component} this
21790 focus : function(selectText){
21793 if(selectText === true){
21794 this.el.dom.select();
21809 * Disable this component.
21810 * @return {Roo.Component} this
21812 disable : function(){
21816 this.disabled = true;
21817 this.fireEvent("disable", this);
21822 onDisable : function(){
21823 this.getActionEl().addClass(this.disabledClass);
21824 this.el.dom.disabled = true;
21828 * Enable this component.
21829 * @return {Roo.Component} this
21831 enable : function(){
21835 this.disabled = false;
21836 this.fireEvent("enable", this);
21841 onEnable : function(){
21842 this.getActionEl().removeClass(this.disabledClass);
21843 this.el.dom.disabled = false;
21847 * Convenience function for setting disabled/enabled by boolean.
21848 * @param {Boolean} disabled
21850 setDisabled : function(disabled){
21851 this[disabled ? "disable" : "enable"]();
21855 * Show this component.
21856 * @return {Roo.Component} this
21859 if(this.fireEvent("beforeshow", this) !== false){
21860 this.hidden = false;
21864 this.fireEvent("show", this);
21870 onShow : function(){
21871 var ae = this.getActionEl();
21872 if(this.hideMode == 'visibility'){
21873 ae.dom.style.visibility = "visible";
21874 }else if(this.hideMode == 'offsets'){
21875 ae.removeClass('x-hidden');
21877 ae.dom.style.display = "";
21882 * Hide this component.
21883 * @return {Roo.Component} this
21886 if(this.fireEvent("beforehide", this) !== false){
21887 this.hidden = true;
21891 this.fireEvent("hide", this);
21897 onHide : function(){
21898 var ae = this.getActionEl();
21899 if(this.hideMode == 'visibility'){
21900 ae.dom.style.visibility = "hidden";
21901 }else if(this.hideMode == 'offsets'){
21902 ae.addClass('x-hidden');
21904 ae.dom.style.display = "none";
21909 * Convenience function to hide or show this component by boolean.
21910 * @param {Boolean} visible True to show, false to hide
21911 * @return {Roo.Component} this
21913 setVisible: function(visible){
21923 * Returns true if this component is visible.
21925 isVisible : function(){
21926 return this.getActionEl().isVisible();
21929 cloneConfig : function(overrides){
21930 overrides = overrides || {};
21931 var id = overrides.id || Roo.id();
21932 var cfg = Roo.applyIf(overrides, this.initialConfig);
21933 cfg.id = id; // prevent dup id
21934 return new this.constructor(cfg);
21938 * Ext JS Library 1.1.1
21939 * Copyright(c) 2006-2007, Ext JS, LLC.
21941 * Originally Released Under LGPL - original licence link has changed is not relivant.
21944 * <script type="text/javascript">
21949 * @extends Roo.Element
21950 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21951 * automatic maintaining of shadow/shim positions.
21952 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21953 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21954 * you can pass a string with a CSS class name. False turns off the shadow.
21955 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21956 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
21957 * @cfg {String} cls CSS class to add to the element
21958 * @cfg {Number} zindex Starting z-index (defaults to 11000)
21959 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
21961 * @param {Object} config An object with config options.
21962 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
21965 Roo.Layer = function(config, existingEl){
21966 config = config || {};
21967 var dh = Roo.DomHelper;
21968 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
21970 this.dom = Roo.getDom(existingEl);
21973 var o = config.dh || {tag: "div", cls: "x-layer"};
21974 this.dom = dh.append(pel, o);
21977 this.addClass(config.cls);
21979 this.constrain = config.constrain !== false;
21980 this.visibilityMode = Roo.Element.VISIBILITY;
21982 this.id = this.dom.id = config.id;
21984 this.id = Roo.id(this.dom);
21986 this.zindex = config.zindex || this.getZIndex();
21987 this.position("absolute", this.zindex);
21989 this.shadowOffset = config.shadowOffset || 4;
21990 this.shadow = new Roo.Shadow({
21991 offset : this.shadowOffset,
21992 mode : config.shadow
21995 this.shadowOffset = 0;
21997 this.useShim = config.shim !== false && Roo.useShims;
21998 this.useDisplay = config.useDisplay;
22002 var supr = Roo.Element.prototype;
22004 // shims are shared among layer to keep from having 100 iframes
22007 Roo.extend(Roo.Layer, Roo.Element, {
22009 getZIndex : function(){
22010 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22013 getShim : function(){
22020 var shim = shims.shift();
22022 shim = this.createShim();
22023 shim.enableDisplayMode('block');
22024 shim.dom.style.display = 'none';
22025 shim.dom.style.visibility = 'visible';
22027 var pn = this.dom.parentNode;
22028 if(shim.dom.parentNode != pn){
22029 pn.insertBefore(shim.dom, this.dom);
22031 shim.setStyle('z-index', this.getZIndex()-2);
22036 hideShim : function(){
22038 this.shim.setDisplayed(false);
22039 shims.push(this.shim);
22044 disableShadow : function(){
22046 this.shadowDisabled = true;
22047 this.shadow.hide();
22048 this.lastShadowOffset = this.shadowOffset;
22049 this.shadowOffset = 0;
22053 enableShadow : function(show){
22055 this.shadowDisabled = false;
22056 this.shadowOffset = this.lastShadowOffset;
22057 delete this.lastShadowOffset;
22065 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22066 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22067 sync : function(doShow){
22068 var sw = this.shadow;
22069 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22070 var sh = this.getShim();
22072 var w = this.getWidth(),
22073 h = this.getHeight();
22075 var l = this.getLeft(true),
22076 t = this.getTop(true);
22078 if(sw && !this.shadowDisabled){
22079 if(doShow && !sw.isVisible()){
22082 sw.realign(l, t, w, h);
22088 // fit the shim behind the shadow, so it is shimmed too
22089 var a = sw.adjusts, s = sh.dom.style;
22090 s.left = (Math.min(l, l+a.l))+"px";
22091 s.top = (Math.min(t, t+a.t))+"px";
22092 s.width = (w+a.w)+"px";
22093 s.height = (h+a.h)+"px";
22100 sh.setLeftTop(l, t);
22107 destroy : function(){
22110 this.shadow.hide();
22112 this.removeAllListeners();
22113 var pn = this.dom.parentNode;
22115 pn.removeChild(this.dom);
22117 Roo.Element.uncache(this.id);
22120 remove : function(){
22125 beginUpdate : function(){
22126 this.updating = true;
22130 endUpdate : function(){
22131 this.updating = false;
22136 hideUnders : function(negOffset){
22138 this.shadow.hide();
22144 constrainXY : function(){
22145 if(this.constrain){
22146 var vw = Roo.lib.Dom.getViewWidth(),
22147 vh = Roo.lib.Dom.getViewHeight();
22148 var s = Roo.get(document).getScroll();
22150 var xy = this.getXY();
22151 var x = xy[0], y = xy[1];
22152 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22153 // only move it if it needs it
22155 // first validate right/bottom
22156 if((x + w) > vw+s.left){
22157 x = vw - w - this.shadowOffset;
22160 if((y + h) > vh+s.top){
22161 y = vh - h - this.shadowOffset;
22164 // then make sure top/left isn't negative
22175 var ay = this.avoidY;
22176 if(y <= ay && (y+h) >= ay){
22182 supr.setXY.call(this, xy);
22188 isVisible : function(){
22189 return this.visible;
22193 showAction : function(){
22194 this.visible = true; // track visibility to prevent getStyle calls
22195 if(this.useDisplay === true){
22196 this.setDisplayed("");
22197 }else if(this.lastXY){
22198 supr.setXY.call(this, this.lastXY);
22199 }else if(this.lastLT){
22200 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22205 hideAction : function(){
22206 this.visible = false;
22207 if(this.useDisplay === true){
22208 this.setDisplayed(false);
22210 this.setLeftTop(-10000,-10000);
22214 // overridden Element method
22215 setVisible : function(v, a, d, c, e){
22220 var cb = function(){
22225 }.createDelegate(this);
22226 supr.setVisible.call(this, true, true, d, cb, e);
22229 this.hideUnders(true);
22238 }.createDelegate(this);
22240 supr.setVisible.call(this, v, a, d, cb, e);
22249 storeXY : function(xy){
22250 delete this.lastLT;
22254 storeLeftTop : function(left, top){
22255 delete this.lastXY;
22256 this.lastLT = [left, top];
22260 beforeFx : function(){
22261 this.beforeAction();
22262 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22266 afterFx : function(){
22267 Roo.Layer.superclass.afterFx.apply(this, arguments);
22268 this.sync(this.isVisible());
22272 beforeAction : function(){
22273 if(!this.updating && this.shadow){
22274 this.shadow.hide();
22278 // overridden Element method
22279 setLeft : function(left){
22280 this.storeLeftTop(left, this.getTop(true));
22281 supr.setLeft.apply(this, arguments);
22285 setTop : function(top){
22286 this.storeLeftTop(this.getLeft(true), top);
22287 supr.setTop.apply(this, arguments);
22291 setLeftTop : function(left, top){
22292 this.storeLeftTop(left, top);
22293 supr.setLeftTop.apply(this, arguments);
22297 setXY : function(xy, a, d, c, e){
22299 this.beforeAction();
22301 var cb = this.createCB(c);
22302 supr.setXY.call(this, xy, a, d, cb, e);
22309 createCB : function(c){
22320 // overridden Element method
22321 setX : function(x, a, d, c, e){
22322 this.setXY([x, this.getY()], a, d, c, e);
22325 // overridden Element method
22326 setY : function(y, a, d, c, e){
22327 this.setXY([this.getX(), y], a, d, c, e);
22330 // overridden Element method
22331 setSize : function(w, h, a, d, c, e){
22332 this.beforeAction();
22333 var cb = this.createCB(c);
22334 supr.setSize.call(this, w, h, a, d, cb, e);
22340 // overridden Element method
22341 setWidth : function(w, a, d, c, e){
22342 this.beforeAction();
22343 var cb = this.createCB(c);
22344 supr.setWidth.call(this, w, a, d, cb, e);
22350 // overridden Element method
22351 setHeight : function(h, a, d, c, e){
22352 this.beforeAction();
22353 var cb = this.createCB(c);
22354 supr.setHeight.call(this, h, a, d, cb, e);
22360 // overridden Element method
22361 setBounds : function(x, y, w, h, a, d, c, e){
22362 this.beforeAction();
22363 var cb = this.createCB(c);
22365 this.storeXY([x, y]);
22366 supr.setXY.call(this, [x, y]);
22367 supr.setSize.call(this, w, h, a, d, cb, e);
22370 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22376 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22377 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22378 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22379 * @param {Number} zindex The new z-index to set
22380 * @return {this} The Layer
22382 setZIndex : function(zindex){
22383 this.zindex = zindex;
22384 this.setStyle("z-index", zindex + 2);
22386 this.shadow.setZIndex(zindex + 1);
22389 this.shim.setStyle("z-index", zindex);
22395 * Ext JS Library 1.1.1
22396 * Copyright(c) 2006-2007, Ext JS, LLC.
22398 * Originally Released Under LGPL - original licence link has changed is not relivant.
22401 * <script type="text/javascript">
22406 * @class Roo.Shadow
22407 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22408 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22409 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22411 * Create a new Shadow
22412 * @param {Object} config The config object
22414 Roo.Shadow = function(config){
22415 Roo.apply(this, config);
22416 if(typeof this.mode != "string"){
22417 this.mode = this.defaultMode;
22419 var o = this.offset, a = {h: 0};
22420 var rad = Math.floor(this.offset/2);
22421 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22427 a.l -= this.offset + rad;
22428 a.t -= this.offset + rad;
22439 a.l -= (this.offset - rad);
22440 a.t -= this.offset + rad;
22442 a.w -= (this.offset - rad)*2;
22453 a.l -= (this.offset - rad);
22454 a.t -= (this.offset - rad);
22456 a.w -= (this.offset + rad + 1);
22457 a.h -= (this.offset + rad);
22466 Roo.Shadow.prototype = {
22468 * @cfg {String} mode
22469 * The shadow display mode. Supports the following options:<br />
22470 * sides: Shadow displays on both sides and bottom only<br />
22471 * frame: Shadow displays equally on all four sides<br />
22472 * drop: Traditional bottom-right drop shadow (default)
22475 * @cfg {String} offset
22476 * The number of pixels to offset the shadow from the element (defaults to 4)
22481 defaultMode: "drop",
22484 * Displays the shadow under the target element
22485 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22487 show : function(target){
22488 target = Roo.get(target);
22490 this.el = Roo.Shadow.Pool.pull();
22491 if(this.el.dom.nextSibling != target.dom){
22492 this.el.insertBefore(target);
22495 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22497 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22500 target.getLeft(true),
22501 target.getTop(true),
22505 this.el.dom.style.display = "block";
22509 * Returns true if the shadow is visible, else false
22511 isVisible : function(){
22512 return this.el ? true : false;
22516 * Direct alignment when values are already available. Show must be called at least once before
22517 * calling this method to ensure it is initialized.
22518 * @param {Number} left The target element left position
22519 * @param {Number} top The target element top position
22520 * @param {Number} width The target element width
22521 * @param {Number} height The target element height
22523 realign : function(l, t, w, h){
22527 var a = this.adjusts, d = this.el.dom, s = d.style;
22529 s.left = (l+a.l)+"px";
22530 s.top = (t+a.t)+"px";
22531 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22532 if(s.width != sws || s.height != shs){
22536 var cn = d.childNodes;
22537 var sww = Math.max(0, (sw-12))+"px";
22538 cn[0].childNodes[1].style.width = sww;
22539 cn[1].childNodes[1].style.width = sww;
22540 cn[2].childNodes[1].style.width = sww;
22541 cn[1].style.height = Math.max(0, (sh-12))+"px";
22547 * Hides this shadow
22551 this.el.dom.style.display = "none";
22552 Roo.Shadow.Pool.push(this.el);
22558 * Adjust the z-index of this shadow
22559 * @param {Number} zindex The new z-index
22561 setZIndex : function(z){
22564 this.el.setStyle("z-index", z);
22569 // Private utility class that manages the internal Shadow cache
22570 Roo.Shadow.Pool = function(){
22572 var markup = Roo.isIE ?
22573 '<div class="x-ie-shadow"></div>' :
22574 '<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>';
22577 var sh = p.shift();
22579 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22580 sh.autoBoxAdjust = false;
22585 push : function(sh){
22591 * Ext JS Library 1.1.1
22592 * Copyright(c) 2006-2007, Ext JS, LLC.
22594 * Originally Released Under LGPL - original licence link has changed is not relivant.
22597 * <script type="text/javascript">
22601 * @class Roo.BoxComponent
22602 * @extends Roo.Component
22603 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22604 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22605 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22606 * layout containers.
22608 * @param {Roo.Element/String/Object} config The configuration options.
22610 Roo.BoxComponent = function(config){
22611 Roo.Component.call(this, config);
22615 * Fires after the component is resized.
22616 * @param {Roo.Component} this
22617 * @param {Number} adjWidth The box-adjusted width that was set
22618 * @param {Number} adjHeight The box-adjusted height that was set
22619 * @param {Number} rawWidth The width that was originally specified
22620 * @param {Number} rawHeight The height that was originally specified
22625 * Fires after the component is moved.
22626 * @param {Roo.Component} this
22627 * @param {Number} x The new x position
22628 * @param {Number} y The new y position
22634 Roo.extend(Roo.BoxComponent, Roo.Component, {
22635 // private, set in afterRender to signify that the component has been rendered
22637 // private, used to defer height settings to subclasses
22638 deferHeight: false,
22639 /** @cfg {Number} width
22640 * width (optional) size of component
22642 /** @cfg {Number} height
22643 * height (optional) size of component
22647 * Sets the width and height of the component. This method fires the resize event. This method can accept
22648 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22649 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22650 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22651 * @return {Roo.BoxComponent} this
22653 setSize : function(w, h){
22654 // support for standard size objects
22655 if(typeof w == 'object'){
22660 if(!this.boxReady){
22666 // prevent recalcs when not needed
22667 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22670 this.lastSize = {width: w, height: h};
22672 var adj = this.adjustSize(w, h);
22673 var aw = adj.width, ah = adj.height;
22674 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22675 var rz = this.getResizeEl();
22676 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22677 rz.setSize(aw, ah);
22678 }else if(!this.deferHeight && ah !== undefined){
22680 }else if(aw !== undefined){
22683 this.onResize(aw, ah, w, h);
22684 this.fireEvent('resize', this, aw, ah, w, h);
22690 * Gets the current size of the component's underlying element.
22691 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22693 getSize : function(){
22694 return this.el.getSize();
22698 * Gets the current XY position of the component's underlying element.
22699 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22700 * @return {Array} The XY position of the element (e.g., [100, 200])
22702 getPosition : function(local){
22703 if(local === true){
22704 return [this.el.getLeft(true), this.el.getTop(true)];
22706 return this.xy || this.el.getXY();
22710 * Gets the current box measurements of the component's underlying element.
22711 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22712 * @returns {Object} box An object in the format {x, y, width, height}
22714 getBox : function(local){
22715 var s = this.el.getSize();
22717 s.x = this.el.getLeft(true);
22718 s.y = this.el.getTop(true);
22720 var xy = this.xy || this.el.getXY();
22728 * Sets the current box measurements of the component's underlying element.
22729 * @param {Object} box An object in the format {x, y, width, height}
22730 * @returns {Roo.BoxComponent} this
22732 updateBox : function(box){
22733 this.setSize(box.width, box.height);
22734 this.setPagePosition(box.x, box.y);
22739 getResizeEl : function(){
22740 return this.resizeEl || this.el;
22744 getPositionEl : function(){
22745 return this.positionEl || this.el;
22749 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22750 * This method fires the move event.
22751 * @param {Number} left The new left
22752 * @param {Number} top The new top
22753 * @returns {Roo.BoxComponent} this
22755 setPosition : function(x, y){
22758 if(!this.boxReady){
22761 var adj = this.adjustPosition(x, y);
22762 var ax = adj.x, ay = adj.y;
22764 var el = this.getPositionEl();
22765 if(ax !== undefined || ay !== undefined){
22766 if(ax !== undefined && ay !== undefined){
22767 el.setLeftTop(ax, ay);
22768 }else if(ax !== undefined){
22770 }else if(ay !== undefined){
22773 this.onPosition(ax, ay);
22774 this.fireEvent('move', this, ax, ay);
22780 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22781 * This method fires the move event.
22782 * @param {Number} x The new x position
22783 * @param {Number} y The new y position
22784 * @returns {Roo.BoxComponent} this
22786 setPagePosition : function(x, y){
22789 if(!this.boxReady){
22792 if(x === undefined || y === undefined){ // cannot translate undefined points
22795 var p = this.el.translatePoints(x, y);
22796 this.setPosition(p.left, p.top);
22801 onRender : function(ct, position){
22802 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22804 this.resizeEl = Roo.get(this.resizeEl);
22806 if(this.positionEl){
22807 this.positionEl = Roo.get(this.positionEl);
22812 afterRender : function(){
22813 Roo.BoxComponent.superclass.afterRender.call(this);
22814 this.boxReady = true;
22815 this.setSize(this.width, this.height);
22816 if(this.x || this.y){
22817 this.setPosition(this.x, this.y);
22819 if(this.pageX || this.pageY){
22820 this.setPagePosition(this.pageX, this.pageY);
22825 * Force the component's size to recalculate based on the underlying element's current height and width.
22826 * @returns {Roo.BoxComponent} this
22828 syncSize : function(){
22829 delete this.lastSize;
22830 this.setSize(this.el.getWidth(), this.el.getHeight());
22835 * Called after the component is resized, this method is empty by default but can be implemented by any
22836 * subclass that needs to perform custom logic after a resize occurs.
22837 * @param {Number} adjWidth The box-adjusted width that was set
22838 * @param {Number} adjHeight The box-adjusted height that was set
22839 * @param {Number} rawWidth The width that was originally specified
22840 * @param {Number} rawHeight The height that was originally specified
22842 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22847 * Called after the component is moved, this method is empty by default but can be implemented by any
22848 * subclass that needs to perform custom logic after a move occurs.
22849 * @param {Number} x The new x position
22850 * @param {Number} y The new y position
22852 onPosition : function(x, y){
22857 adjustSize : function(w, h){
22858 if(this.autoWidth){
22861 if(this.autoHeight){
22864 return {width : w, height: h};
22868 adjustPosition : function(x, y){
22869 return {x : x, y: y};
22873 * Ext JS Library 1.1.1
22874 * Copyright(c) 2006-2007, Ext JS, LLC.
22876 * Originally Released Under LGPL - original licence link has changed is not relivant.
22879 * <script type="text/javascript">
22884 * @class Roo.SplitBar
22885 * @extends Roo.util.Observable
22886 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22890 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22891 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22892 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22893 split.minSize = 100;
22894 split.maxSize = 600;
22895 split.animate = true;
22896 split.on('moved', splitterMoved);
22899 * Create a new SplitBar
22900 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22901 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22902 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22903 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22904 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22905 position of the SplitBar).
22907 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22910 this.el = Roo.get(dragElement, true);
22911 this.el.dom.unselectable = "on";
22913 this.resizingEl = Roo.get(resizingElement, true);
22917 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22918 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22921 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22924 * The minimum size of the resizing element. (Defaults to 0)
22930 * The maximum size of the resizing element. (Defaults to 2000)
22933 this.maxSize = 2000;
22936 * Whether to animate the transition to the new size
22939 this.animate = false;
22942 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22945 this.useShim = false;
22950 if(!existingProxy){
22952 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22954 this.proxy = Roo.get(existingProxy).dom;
22957 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
22960 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
22963 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
22966 this.dragSpecs = {};
22969 * @private The adapter to use to positon and resize elements
22971 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
22972 this.adapter.init(this);
22974 if(this.orientation == Roo.SplitBar.HORIZONTAL){
22976 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
22977 this.el.addClass("x-splitbar-h");
22980 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
22981 this.el.addClass("x-splitbar-v");
22987 * Fires when the splitter is moved (alias for {@link #event-moved})
22988 * @param {Roo.SplitBar} this
22989 * @param {Number} newSize the new width or height
22994 * Fires when the splitter is moved
22995 * @param {Roo.SplitBar} this
22996 * @param {Number} newSize the new width or height
23000 * @event beforeresize
23001 * Fires before the splitter is dragged
23002 * @param {Roo.SplitBar} this
23004 "beforeresize" : true,
23006 "beforeapply" : true
23009 Roo.util.Observable.call(this);
23012 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23013 onStartProxyDrag : function(x, y){
23014 this.fireEvent("beforeresize", this);
23016 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23018 o.enableDisplayMode("block");
23019 // all splitbars share the same overlay
23020 Roo.SplitBar.prototype.overlay = o;
23022 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23023 this.overlay.show();
23024 Roo.get(this.proxy).setDisplayed("block");
23025 var size = this.adapter.getElementSize(this);
23026 this.activeMinSize = this.getMinimumSize();;
23027 this.activeMaxSize = this.getMaximumSize();;
23028 var c1 = size - this.activeMinSize;
23029 var c2 = Math.max(this.activeMaxSize - size, 0);
23030 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23031 this.dd.resetConstraints();
23032 this.dd.setXConstraint(
23033 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23034 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23036 this.dd.setYConstraint(0, 0);
23038 this.dd.resetConstraints();
23039 this.dd.setXConstraint(0, 0);
23040 this.dd.setYConstraint(
23041 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23042 this.placement == Roo.SplitBar.TOP ? c2 : c1
23045 this.dragSpecs.startSize = size;
23046 this.dragSpecs.startPoint = [x, y];
23047 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23051 * @private Called after the drag operation by the DDProxy
23053 onEndProxyDrag : function(e){
23054 Roo.get(this.proxy).setDisplayed(false);
23055 var endPoint = Roo.lib.Event.getXY(e);
23057 this.overlay.hide();
23060 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23061 newSize = this.dragSpecs.startSize +
23062 (this.placement == Roo.SplitBar.LEFT ?
23063 endPoint[0] - this.dragSpecs.startPoint[0] :
23064 this.dragSpecs.startPoint[0] - endPoint[0]
23067 newSize = this.dragSpecs.startSize +
23068 (this.placement == Roo.SplitBar.TOP ?
23069 endPoint[1] - this.dragSpecs.startPoint[1] :
23070 this.dragSpecs.startPoint[1] - endPoint[1]
23073 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23074 if(newSize != this.dragSpecs.startSize){
23075 if(this.fireEvent('beforeapply', this, newSize) !== false){
23076 this.adapter.setElementSize(this, newSize);
23077 this.fireEvent("moved", this, newSize);
23078 this.fireEvent("resize", this, newSize);
23084 * Get the adapter this SplitBar uses
23085 * @return The adapter object
23087 getAdapter : function(){
23088 return this.adapter;
23092 * Set the adapter this SplitBar uses
23093 * @param {Object} adapter A SplitBar adapter object
23095 setAdapter : function(adapter){
23096 this.adapter = adapter;
23097 this.adapter.init(this);
23101 * Gets the minimum size for the resizing element
23102 * @return {Number} The minimum size
23104 getMinimumSize : function(){
23105 return this.minSize;
23109 * Sets the minimum size for the resizing element
23110 * @param {Number} minSize The minimum size
23112 setMinimumSize : function(minSize){
23113 this.minSize = minSize;
23117 * Gets the maximum size for the resizing element
23118 * @return {Number} The maximum size
23120 getMaximumSize : function(){
23121 return this.maxSize;
23125 * Sets the maximum size for the resizing element
23126 * @param {Number} maxSize The maximum size
23128 setMaximumSize : function(maxSize){
23129 this.maxSize = maxSize;
23133 * Sets the initialize size for the resizing element
23134 * @param {Number} size The initial size
23136 setCurrentSize : function(size){
23137 var oldAnimate = this.animate;
23138 this.animate = false;
23139 this.adapter.setElementSize(this, size);
23140 this.animate = oldAnimate;
23144 * Destroy this splitbar.
23145 * @param {Boolean} removeEl True to remove the element
23147 destroy : function(removeEl){
23149 this.shim.remove();
23152 this.proxy.parentNode.removeChild(this.proxy);
23160 * @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.
23162 Roo.SplitBar.createProxy = function(dir){
23163 var proxy = new Roo.Element(document.createElement("div"));
23164 proxy.unselectable();
23165 var cls = 'x-splitbar-proxy';
23166 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23167 document.body.appendChild(proxy.dom);
23172 * @class Roo.SplitBar.BasicLayoutAdapter
23173 * Default Adapter. It assumes the splitter and resizing element are not positioned
23174 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23176 Roo.SplitBar.BasicLayoutAdapter = function(){
23179 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23180 // do nothing for now
23181 init : function(s){
23185 * Called before drag operations to get the current size of the resizing element.
23186 * @param {Roo.SplitBar} s The SplitBar using this adapter
23188 getElementSize : function(s){
23189 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23190 return s.resizingEl.getWidth();
23192 return s.resizingEl.getHeight();
23197 * Called after drag operations to set the size of the resizing element.
23198 * @param {Roo.SplitBar} s The SplitBar using this adapter
23199 * @param {Number} newSize The new size to set
23200 * @param {Function} onComplete A function to be invoked when resizing is complete
23202 setElementSize : function(s, newSize, onComplete){
23203 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23205 s.resizingEl.setWidth(newSize);
23207 onComplete(s, newSize);
23210 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23215 s.resizingEl.setHeight(newSize);
23217 onComplete(s, newSize);
23220 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23227 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23228 * @extends Roo.SplitBar.BasicLayoutAdapter
23229 * Adapter that moves the splitter element to align with the resized sizing element.
23230 * Used with an absolute positioned SplitBar.
23231 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23232 * document.body, make sure you assign an id to the body element.
23234 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23235 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23236 this.container = Roo.get(container);
23239 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23240 init : function(s){
23241 this.basic.init(s);
23244 getElementSize : function(s){
23245 return this.basic.getElementSize(s);
23248 setElementSize : function(s, newSize, onComplete){
23249 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23252 moveSplitter : function(s){
23253 var yes = Roo.SplitBar;
23254 switch(s.placement){
23256 s.el.setX(s.resizingEl.getRight());
23259 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23262 s.el.setY(s.resizingEl.getBottom());
23265 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23272 * Orientation constant - Create a vertical SplitBar
23276 Roo.SplitBar.VERTICAL = 1;
23279 * Orientation constant - Create a horizontal SplitBar
23283 Roo.SplitBar.HORIZONTAL = 2;
23286 * Placement constant - The resizing element is to the left of the splitter element
23290 Roo.SplitBar.LEFT = 1;
23293 * Placement constant - The resizing element is to the right of the splitter element
23297 Roo.SplitBar.RIGHT = 2;
23300 * Placement constant - The resizing element is positioned above the splitter element
23304 Roo.SplitBar.TOP = 3;
23307 * Placement constant - The resizing element is positioned under splitter element
23311 Roo.SplitBar.BOTTOM = 4;
23314 * Ext JS Library 1.1.1
23315 * Copyright(c) 2006-2007, Ext JS, LLC.
23317 * Originally Released Under LGPL - original licence link has changed is not relivant.
23320 * <script type="text/javascript">
23325 * @extends Roo.util.Observable
23326 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23327 * This class also supports single and multi selection modes. <br>
23328 * Create a data model bound view:
23330 var store = new Roo.data.Store(...);
23332 var view = new Roo.View({
23334 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23336 singleSelect: true,
23337 selectedClass: "ydataview-selected",
23341 // listen for node click?
23342 view.on("click", function(vw, index, node, e){
23343 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23347 dataModel.load("foobar.xml");
23349 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23351 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23352 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23354 * Note: old style constructor is still suported (container, template, config)
23357 * Create a new View
23358 * @param {Object} config The config object
23361 Roo.View = function(config, depreciated_tpl, depreciated_config){
23363 if (typeof(depreciated_tpl) == 'undefined') {
23364 // new way.. - universal constructor.
23365 Roo.apply(this, config);
23366 this.el = Roo.get(this.el);
23369 this.el = Roo.get(config);
23370 this.tpl = depreciated_tpl;
23371 Roo.apply(this, depreciated_config);
23375 if(typeof(this.tpl) == "string"){
23376 this.tpl = new Roo.Template(this.tpl);
23378 // support xtype ctors..
23379 this.tpl = new Roo.factory(this.tpl, Roo);
23383 this.tpl.compile();
23390 * @event beforeclick
23391 * Fires before a click is processed. Returns false to cancel the default action.
23392 * @param {Roo.View} this
23393 * @param {Number} index The index of the target node
23394 * @param {HTMLElement} node The target node
23395 * @param {Roo.EventObject} e The raw event object
23397 "beforeclick" : true,
23400 * Fires when a template node is clicked.
23401 * @param {Roo.View} this
23402 * @param {Number} index The index of the target node
23403 * @param {HTMLElement} node The target node
23404 * @param {Roo.EventObject} e The raw event object
23409 * Fires when a template node is double clicked.
23410 * @param {Roo.View} this
23411 * @param {Number} index The index of the target node
23412 * @param {HTMLElement} node The target node
23413 * @param {Roo.EventObject} e The raw event object
23417 * @event contextmenu
23418 * Fires when a template node is right clicked.
23419 * @param {Roo.View} this
23420 * @param {Number} index The index of the target node
23421 * @param {HTMLElement} node The target node
23422 * @param {Roo.EventObject} e The raw event object
23424 "contextmenu" : true,
23426 * @event selectionchange
23427 * Fires when the selected nodes change.
23428 * @param {Roo.View} this
23429 * @param {Array} selections Array of the selected nodes
23431 "selectionchange" : true,
23434 * @event beforeselect
23435 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23436 * @param {Roo.View} this
23437 * @param {HTMLElement} node The node to be selected
23438 * @param {Array} selections Array of currently selected nodes
23440 "beforeselect" : true
23444 "click": this.onClick,
23445 "dblclick": this.onDblClick,
23446 "contextmenu": this.onContextMenu,
23450 this.selections = [];
23452 this.cmp = new Roo.CompositeElementLite([]);
23454 this.store = Roo.factory(this.store, Roo.data);
23455 this.setStore(this.store, true);
23457 Roo.View.superclass.constructor.call(this);
23460 Roo.extend(Roo.View, Roo.util.Observable, {
23463 * @cfg {Roo.data.Store} store Data store to load data from.
23468 * @cfg {String|Roo.Element} el The container element.
23473 * @cfg {String|Roo.Template} tpl The template used by this View
23478 * @cfg {String} selectedClass The css class to add to selected nodes
23480 selectedClass : "x-view-selected",
23482 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23486 * @cfg {Boolean} multiSelect Allow multiple selection
23489 multiSelect : false,
23491 * @cfg {Boolean} singleSelect Allow single selection
23493 singleSelect: false,
23496 * Returns the element this view is bound to.
23497 * @return {Roo.Element}
23499 getEl : function(){
23504 * Refreshes the view.
23506 refresh : function(){
23508 this.clearSelections();
23509 this.el.update("");
23511 var records = this.store.getRange();
23512 if(records.length < 1){
23513 this.el.update(this.emptyText);
23516 for(var i = 0, len = records.length; i < len; i++){
23517 var data = this.prepareData(records[i].data, i, records[i]);
23518 html[html.length] = t.apply(data);
23520 this.el.update(html.join(""));
23521 this.nodes = this.el.dom.childNodes;
23522 this.updateIndexes(0);
23526 * Function to override to reformat the data that is sent to
23527 * the template for each node.
23528 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23529 * a JSON object for an UpdateManager bound view).
23531 prepareData : function(data){
23535 onUpdate : function(ds, record){
23536 this.clearSelections();
23537 var index = this.store.indexOf(record);
23538 var n = this.nodes[index];
23539 this.tpl.insertBefore(n, this.prepareData(record.data));
23540 n.parentNode.removeChild(n);
23541 this.updateIndexes(index, index);
23544 onAdd : function(ds, records, index){
23545 this.clearSelections();
23546 if(this.nodes.length == 0){
23550 var n = this.nodes[index];
23551 for(var i = 0, len = records.length; i < len; i++){
23552 var d = this.prepareData(records[i].data);
23554 this.tpl.insertBefore(n, d);
23556 this.tpl.append(this.el, d);
23559 this.updateIndexes(index);
23562 onRemove : function(ds, record, index){
23563 this.clearSelections();
23564 this.el.dom.removeChild(this.nodes[index]);
23565 this.updateIndexes(index);
23569 * Refresh an individual node.
23570 * @param {Number} index
23572 refreshNode : function(index){
23573 this.onUpdate(this.store, this.store.getAt(index));
23576 updateIndexes : function(startIndex, endIndex){
23577 var ns = this.nodes;
23578 startIndex = startIndex || 0;
23579 endIndex = endIndex || ns.length - 1;
23580 for(var i = startIndex; i <= endIndex; i++){
23581 ns[i].nodeIndex = i;
23586 * Changes the data store this view uses and refresh the view.
23587 * @param {Store} store
23589 setStore : function(store, initial){
23590 if(!initial && this.store){
23591 this.store.un("datachanged", this.refresh);
23592 this.store.un("add", this.onAdd);
23593 this.store.un("remove", this.onRemove);
23594 this.store.un("update", this.onUpdate);
23595 this.store.un("clear", this.refresh);
23599 store.on("datachanged", this.refresh, this);
23600 store.on("add", this.onAdd, this);
23601 store.on("remove", this.onRemove, this);
23602 store.on("update", this.onUpdate, this);
23603 store.on("clear", this.refresh, this);
23612 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23613 * @param {HTMLElement} node
23614 * @return {HTMLElement} The template node
23616 findItemFromChild : function(node){
23617 var el = this.el.dom;
23618 if(!node || node.parentNode == el){
23621 var p = node.parentNode;
23622 while(p && p != el){
23623 if(p.parentNode == el){
23632 onClick : function(e){
23633 var item = this.findItemFromChild(e.getTarget());
23635 var index = this.indexOf(item);
23636 if(this.onItemClick(item, index, e) !== false){
23637 this.fireEvent("click", this, index, item, e);
23640 this.clearSelections();
23645 onContextMenu : function(e){
23646 var item = this.findItemFromChild(e.getTarget());
23648 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23653 onDblClick : function(e){
23654 var item = this.findItemFromChild(e.getTarget());
23656 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23660 onItemClick : function(item, index, e){
23661 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23664 if(this.multiSelect || this.singleSelect){
23665 if(this.multiSelect && e.shiftKey && this.lastSelection){
23666 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23668 this.select(item, this.multiSelect && e.ctrlKey);
23669 this.lastSelection = item;
23671 e.preventDefault();
23677 * Get the number of selected nodes.
23680 getSelectionCount : function(){
23681 return this.selections.length;
23685 * Get the currently selected nodes.
23686 * @return {Array} An array of HTMLElements
23688 getSelectedNodes : function(){
23689 return this.selections;
23693 * Get the indexes of the selected nodes.
23696 getSelectedIndexes : function(){
23697 var indexes = [], s = this.selections;
23698 for(var i = 0, len = s.length; i < len; i++){
23699 indexes.push(s[i].nodeIndex);
23705 * Clear all selections
23706 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23708 clearSelections : function(suppressEvent){
23709 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23710 this.cmp.elements = this.selections;
23711 this.cmp.removeClass(this.selectedClass);
23712 this.selections = [];
23713 if(!suppressEvent){
23714 this.fireEvent("selectionchange", this, this.selections);
23720 * Returns true if the passed node is selected
23721 * @param {HTMLElement/Number} node The node or node index
23722 * @return {Boolean}
23724 isSelected : function(node){
23725 var s = this.selections;
23729 node = this.getNode(node);
23730 return s.indexOf(node) !== -1;
23735 * @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
23736 * @param {Boolean} keepExisting (optional) true to keep existing selections
23737 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23739 select : function(nodeInfo, keepExisting, suppressEvent){
23740 if(nodeInfo instanceof Array){
23742 this.clearSelections(true);
23744 for(var i = 0, len = nodeInfo.length; i < len; i++){
23745 this.select(nodeInfo[i], true, true);
23748 var node = this.getNode(nodeInfo);
23749 if(node && !this.isSelected(node)){
23751 this.clearSelections(true);
23753 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23754 Roo.fly(node).addClass(this.selectedClass);
23755 this.selections.push(node);
23756 if(!suppressEvent){
23757 this.fireEvent("selectionchange", this, this.selections);
23765 * Gets a template node.
23766 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23767 * @return {HTMLElement} The node or null if it wasn't found
23769 getNode : function(nodeInfo){
23770 if(typeof nodeInfo == "string"){
23771 return document.getElementById(nodeInfo);
23772 }else if(typeof nodeInfo == "number"){
23773 return this.nodes[nodeInfo];
23779 * Gets a range template nodes.
23780 * @param {Number} startIndex
23781 * @param {Number} endIndex
23782 * @return {Array} An array of nodes
23784 getNodes : function(start, end){
23785 var ns = this.nodes;
23786 start = start || 0;
23787 end = typeof end == "undefined" ? ns.length - 1 : end;
23790 for(var i = start; i <= end; i++){
23794 for(var i = start; i >= end; i--){
23802 * Finds the index of the passed node
23803 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23804 * @return {Number} The index of the node or -1
23806 indexOf : function(node){
23807 node = this.getNode(node);
23808 if(typeof node.nodeIndex == "number"){
23809 return node.nodeIndex;
23811 var ns = this.nodes;
23812 for(var i = 0, len = ns.length; i < len; i++){
23822 * Ext JS Library 1.1.1
23823 * Copyright(c) 2006-2007, Ext JS, LLC.
23825 * Originally Released Under LGPL - original licence link has changed is not relivant.
23828 * <script type="text/javascript">
23832 * @class Roo.JsonView
23833 * @extends Roo.View
23834 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23836 var view = new Roo.JsonView({
23837 container: "my-element",
23838 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23843 // listen for node click?
23844 view.on("click", function(vw, index, node, e){
23845 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23848 // direct load of JSON data
23849 view.load("foobar.php");
23851 // Example from my blog list
23852 var tpl = new Roo.Template(
23853 '<div class="entry">' +
23854 '<a class="entry-title" href="{link}">{title}</a>' +
23855 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23856 "</div><hr />"
23859 var moreView = new Roo.JsonView({
23860 container : "entry-list",
23864 moreView.on("beforerender", this.sortEntries, this);
23866 url: "/blog/get-posts.php",
23867 params: "allposts=true",
23868 text: "Loading Blog Entries..."
23872 * Note: old code is supported with arguments : (container, template, config)
23876 * Create a new JsonView
23878 * @param {Object} config The config object
23881 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23884 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23886 var um = this.el.getUpdateManager();
23887 um.setRenderer(this);
23888 um.on("update", this.onLoad, this);
23889 um.on("failure", this.onLoadException, this);
23892 * @event beforerender
23893 * Fires before rendering of the downloaded JSON data.
23894 * @param {Roo.JsonView} this
23895 * @param {Object} data The JSON data loaded
23899 * Fires when data is loaded.
23900 * @param {Roo.JsonView} this
23901 * @param {Object} data The JSON data loaded
23902 * @param {Object} response The raw Connect response object
23905 * @event loadexception
23906 * Fires when loading fails.
23907 * @param {Roo.JsonView} this
23908 * @param {Object} response The raw Connect response object
23911 'beforerender' : true,
23913 'loadexception' : true
23916 Roo.extend(Roo.JsonView, Roo.View, {
23918 * @type {String} The root property in the loaded JSON object that contains the data
23923 * Refreshes the view.
23925 refresh : function(){
23926 this.clearSelections();
23927 this.el.update("");
23929 var o = this.jsonData;
23930 if(o && o.length > 0){
23931 for(var i = 0, len = o.length; i < len; i++){
23932 var data = this.prepareData(o[i], i, o);
23933 html[html.length] = this.tpl.apply(data);
23936 html.push(this.emptyText);
23938 this.el.update(html.join(""));
23939 this.nodes = this.el.dom.childNodes;
23940 this.updateIndexes(0);
23944 * 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.
23945 * @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:
23948 url: "your-url.php",
23949 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23950 callback: yourFunction,
23951 scope: yourObject, //(optional scope)
23954 text: "Loading...",
23959 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
23960 * 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.
23961 * @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}
23962 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
23963 * @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.
23966 var um = this.el.getUpdateManager();
23967 um.update.apply(um, arguments);
23970 render : function(el, response){
23971 this.clearSelections();
23972 this.el.update("");
23975 o = Roo.util.JSON.decode(response.responseText);
23978 o = o[this.jsonRoot];
23983 * The current JSON data or null
23986 this.beforeRender();
23991 * Get the number of records in the current JSON dataset
23994 getCount : function(){
23995 return this.jsonData ? this.jsonData.length : 0;
23999 * Returns the JSON object for the specified node(s)
24000 * @param {HTMLElement/Array} node The node or an array of nodes
24001 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24002 * you get the JSON object for the node
24004 getNodeData : function(node){
24005 if(node instanceof Array){
24007 for(var i = 0, len = node.length; i < len; i++){
24008 data.push(this.getNodeData(node[i]));
24012 return this.jsonData[this.indexOf(node)] || null;
24015 beforeRender : function(){
24016 this.snapshot = this.jsonData;
24018 this.sort.apply(this, this.sortInfo);
24020 this.fireEvent("beforerender", this, this.jsonData);
24023 onLoad : function(el, o){
24024 this.fireEvent("load", this, this.jsonData, o);
24027 onLoadException : function(el, o){
24028 this.fireEvent("loadexception", this, o);
24032 * Filter the data by a specific property.
24033 * @param {String} property A property on your JSON objects
24034 * @param {String/RegExp} value Either string that the property values
24035 * should start with, or a RegExp to test against the property
24037 filter : function(property, value){
24040 var ss = this.snapshot;
24041 if(typeof value == "string"){
24042 var vlen = value.length;
24044 this.clearFilter();
24047 value = value.toLowerCase();
24048 for(var i = 0, len = ss.length; i < len; i++){
24050 if(o[property].substr(0, vlen).toLowerCase() == value){
24054 } else if(value.exec){ // regex?
24055 for(var i = 0, len = ss.length; i < len; i++){
24057 if(value.test(o[property])){
24064 this.jsonData = data;
24070 * Filter by a function. The passed function will be called with each
24071 * object in the current dataset. If the function returns true the value is kept,
24072 * otherwise it is filtered.
24073 * @param {Function} fn
24074 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24076 filterBy : function(fn, scope){
24079 var ss = this.snapshot;
24080 for(var i = 0, len = ss.length; i < len; i++){
24082 if(fn.call(scope || this, o)){
24086 this.jsonData = data;
24092 * Clears the current filter.
24094 clearFilter : function(){
24095 if(this.snapshot && this.jsonData != this.snapshot){
24096 this.jsonData = this.snapshot;
24103 * Sorts the data for this view and refreshes it.
24104 * @param {String} property A property on your JSON objects to sort on
24105 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24106 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24108 sort : function(property, dir, sortType){
24109 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24112 var dsc = dir && dir.toLowerCase() == "desc";
24113 var f = function(o1, o2){
24114 var v1 = sortType ? sortType(o1[p]) : o1[p];
24115 var v2 = sortType ? sortType(o2[p]) : o2[p];
24118 return dsc ? +1 : -1;
24119 } else if(v1 > v2){
24120 return dsc ? -1 : +1;
24125 this.jsonData.sort(f);
24127 if(this.jsonData != this.snapshot){
24128 this.snapshot.sort(f);
24134 * Ext JS Library 1.1.1
24135 * Copyright(c) 2006-2007, Ext JS, LLC.
24137 * Originally Released Under LGPL - original licence link has changed is not relivant.
24140 * <script type="text/javascript">
24145 * @class Roo.ColorPalette
24146 * @extends Roo.Component
24147 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24148 * Here's an example of typical usage:
24150 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24151 cp.render('my-div');
24153 cp.on('select', function(palette, selColor){
24154 // do something with selColor
24158 * Create a new ColorPalette
24159 * @param {Object} config The config object
24161 Roo.ColorPalette = function(config){
24162 Roo.ColorPalette.superclass.constructor.call(this, config);
24166 * Fires when a color is selected
24167 * @param {ColorPalette} this
24168 * @param {String} color The 6-digit color hex code (without the # symbol)
24174 this.on("select", this.handler, this.scope, true);
24177 Roo.extend(Roo.ColorPalette, Roo.Component, {
24179 * @cfg {String} itemCls
24180 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24182 itemCls : "x-color-palette",
24184 * @cfg {String} value
24185 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24186 * the hex codes are case-sensitive.
24189 clickEvent:'click',
24191 ctype: "Roo.ColorPalette",
24194 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24196 allowReselect : false,
24199 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24200 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24201 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24202 * of colors with the width setting until the box is symmetrical.</p>
24203 * <p>You can override individual colors if needed:</p>
24205 var cp = new Roo.ColorPalette();
24206 cp.colors[0] = "FF0000"; // change the first box to red
24209 Or you can provide a custom array of your own for complete control:
24211 var cp = new Roo.ColorPalette();
24212 cp.colors = ["000000", "993300", "333300"];
24217 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24218 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24219 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24220 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24221 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24225 onRender : function(container, position){
24226 var t = new Roo.MasterTemplate(
24227 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24229 var c = this.colors;
24230 for(var i = 0, len = c.length; i < len; i++){
24233 var el = document.createElement("div");
24234 el.className = this.itemCls;
24236 container.dom.insertBefore(el, position);
24237 this.el = Roo.get(el);
24238 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24239 if(this.clickEvent != 'click'){
24240 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24245 afterRender : function(){
24246 Roo.ColorPalette.superclass.afterRender.call(this);
24248 var s = this.value;
24255 handleClick : function(e, t){
24256 e.preventDefault();
24257 if(!this.disabled){
24258 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24259 this.select(c.toUpperCase());
24264 * Selects the specified color in the palette (fires the select event)
24265 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24267 select : function(color){
24268 color = color.replace("#", "");
24269 if(color != this.value || this.allowReselect){
24272 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24274 el.child("a.color-"+color).addClass("x-color-palette-sel");
24275 this.value = color;
24276 this.fireEvent("select", this, color);
24281 * Ext JS Library 1.1.1
24282 * Copyright(c) 2006-2007, Ext JS, LLC.
24284 * Originally Released Under LGPL - original licence link has changed is not relivant.
24287 * <script type="text/javascript">
24291 * @class Roo.DatePicker
24292 * @extends Roo.Component
24293 * Simple date picker class.
24295 * Create a new DatePicker
24296 * @param {Object} config The config object
24298 Roo.DatePicker = function(config){
24299 Roo.DatePicker.superclass.constructor.call(this, config);
24301 this.value = config && config.value ?
24302 config.value.clearTime() : new Date().clearTime();
24307 * Fires when a date is selected
24308 * @param {DatePicker} this
24309 * @param {Date} date The selected date
24315 this.on("select", this.handler, this.scope || this);
24317 // build the disabledDatesRE
24318 if(!this.disabledDatesRE && this.disabledDates){
24319 var dd = this.disabledDates;
24321 for(var i = 0; i < dd.length; i++){
24323 if(i != dd.length-1) re += "|";
24325 this.disabledDatesRE = new RegExp(re + ")");
24329 Roo.extend(Roo.DatePicker, Roo.Component, {
24331 * @cfg {String} todayText
24332 * The text to display on the button that selects the current date (defaults to "Today")
24334 todayText : "Today",
24336 * @cfg {String} okText
24337 * The text to display on the ok button
24339 okText : " OK ", //   to give the user extra clicking room
24341 * @cfg {String} cancelText
24342 * The text to display on the cancel button
24344 cancelText : "Cancel",
24346 * @cfg {String} todayTip
24347 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24349 todayTip : "{0} (Spacebar)",
24351 * @cfg {Date} minDate
24352 * Minimum allowable date (JavaScript date object, defaults to null)
24356 * @cfg {Date} maxDate
24357 * Maximum allowable date (JavaScript date object, defaults to null)
24361 * @cfg {String} minText
24362 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24364 minText : "This date is before the minimum date",
24366 * @cfg {String} maxText
24367 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24369 maxText : "This date is after the maximum date",
24371 * @cfg {String} format
24372 * The default date format string which can be overriden for localization support. The format must be
24373 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24377 * @cfg {Array} disabledDays
24378 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24380 disabledDays : null,
24382 * @cfg {String} disabledDaysText
24383 * The tooltip to display when the date falls on a disabled day (defaults to "")
24385 disabledDaysText : "",
24387 * @cfg {RegExp} disabledDatesRE
24388 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24390 disabledDatesRE : null,
24392 * @cfg {String} disabledDatesText
24393 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24395 disabledDatesText : "",
24397 * @cfg {Boolean} constrainToViewport
24398 * True to constrain the date picker to the viewport (defaults to true)
24400 constrainToViewport : true,
24402 * @cfg {Array} monthNames
24403 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24405 monthNames : Date.monthNames,
24407 * @cfg {Array} dayNames
24408 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24410 dayNames : Date.dayNames,
24412 * @cfg {String} nextText
24413 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24415 nextText: 'Next Month (Control+Right)',
24417 * @cfg {String} prevText
24418 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24420 prevText: 'Previous Month (Control+Left)',
24422 * @cfg {String} monthYearText
24423 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24425 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24427 * @cfg {Number} startDay
24428 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24432 * @cfg {Bool} showClear
24433 * Show a clear button (usefull for date form elements that can be blank.)
24439 * Sets the value of the date field
24440 * @param {Date} value The date to set
24442 setValue : function(value){
24443 var old = this.value;
24444 this.value = value.clearTime(true);
24446 this.update(this.value);
24451 * Gets the current selected value of the date field
24452 * @return {Date} The selected date
24454 getValue : function(){
24459 focus : function(){
24461 this.update(this.activeDate);
24466 onRender : function(container, position){
24468 '<table cellspacing="0">',
24469 '<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>',
24470 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24471 var dn = this.dayNames;
24472 for(var i = 0; i < 7; i++){
24473 var d = this.startDay+i;
24477 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24479 m[m.length] = "</tr></thead><tbody><tr>";
24480 for(var i = 0; i < 42; i++) {
24481 if(i % 7 == 0 && i != 0){
24482 m[m.length] = "</tr><tr>";
24484 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24486 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24487 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24489 var el = document.createElement("div");
24490 el.className = "x-date-picker";
24491 el.innerHTML = m.join("");
24493 container.dom.insertBefore(el, position);
24495 this.el = Roo.get(el);
24496 this.eventEl = Roo.get(el.firstChild);
24498 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24499 handler: this.showPrevMonth,
24501 preventDefault:true,
24505 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24506 handler: this.showNextMonth,
24508 preventDefault:true,
24512 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24514 this.monthPicker = this.el.down('div.x-date-mp');
24515 this.monthPicker.enableDisplayMode('block');
24517 var kn = new Roo.KeyNav(this.eventEl, {
24518 "left" : function(e){
24520 this.showPrevMonth() :
24521 this.update(this.activeDate.add("d", -1));
24524 "right" : function(e){
24526 this.showNextMonth() :
24527 this.update(this.activeDate.add("d", 1));
24530 "up" : function(e){
24532 this.showNextYear() :
24533 this.update(this.activeDate.add("d", -7));
24536 "down" : function(e){
24538 this.showPrevYear() :
24539 this.update(this.activeDate.add("d", 7));
24542 "pageUp" : function(e){
24543 this.showNextMonth();
24546 "pageDown" : function(e){
24547 this.showPrevMonth();
24550 "enter" : function(e){
24551 e.stopPropagation();
24558 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24560 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24562 this.el.unselectable();
24564 this.cells = this.el.select("table.x-date-inner tbody td");
24565 this.textNodes = this.el.query("table.x-date-inner tbody span");
24567 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24569 tooltip: this.monthYearText
24572 this.mbtn.on('click', this.showMonthPicker, this);
24573 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24576 var today = (new Date()).dateFormat(this.format);
24578 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24579 if (this.showClear) {
24580 baseTb.add( new Roo.Toolbar.Fill());
24583 text: String.format(this.todayText, today),
24584 tooltip: String.format(this.todayTip, today),
24585 handler: this.selectToday,
24589 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24592 if (this.showClear) {
24594 baseTb.add( new Roo.Toolbar.Fill());
24597 cls: 'x-btn-icon x-btn-clear',
24598 handler: function() {
24600 this.fireEvent("select", this, '');
24610 this.update(this.value);
24613 createMonthPicker : function(){
24614 if(!this.monthPicker.dom.firstChild){
24615 var buf = ['<table border="0" cellspacing="0">'];
24616 for(var i = 0; i < 6; i++){
24618 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24619 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24621 '<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>' :
24622 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24626 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24628 '</button><button type="button" class="x-date-mp-cancel">',
24630 '</button></td></tr>',
24633 this.monthPicker.update(buf.join(''));
24634 this.monthPicker.on('click', this.onMonthClick, this);
24635 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24637 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24638 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24640 this.mpMonths.each(function(m, a, i){
24643 m.dom.xmonth = 5 + Math.round(i * .5);
24645 m.dom.xmonth = Math.round((i-1) * .5);
24651 showMonthPicker : function(){
24652 this.createMonthPicker();
24653 var size = this.el.getSize();
24654 this.monthPicker.setSize(size);
24655 this.monthPicker.child('table').setSize(size);
24657 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24658 this.updateMPMonth(this.mpSelMonth);
24659 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24660 this.updateMPYear(this.mpSelYear);
24662 this.monthPicker.slideIn('t', {duration:.2});
24665 updateMPYear : function(y){
24667 var ys = this.mpYears.elements;
24668 for(var i = 1; i <= 10; i++){
24669 var td = ys[i-1], y2;
24671 y2 = y + Math.round(i * .5);
24672 td.firstChild.innerHTML = y2;
24675 y2 = y - (5-Math.round(i * .5));
24676 td.firstChild.innerHTML = y2;
24679 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24683 updateMPMonth : function(sm){
24684 this.mpMonths.each(function(m, a, i){
24685 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24689 selectMPMonth: function(m){
24693 onMonthClick : function(e, t){
24695 var el = new Roo.Element(t), pn;
24696 if(el.is('button.x-date-mp-cancel')){
24697 this.hideMonthPicker();
24699 else if(el.is('button.x-date-mp-ok')){
24700 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24701 this.hideMonthPicker();
24703 else if(pn = el.up('td.x-date-mp-month', 2)){
24704 this.mpMonths.removeClass('x-date-mp-sel');
24705 pn.addClass('x-date-mp-sel');
24706 this.mpSelMonth = pn.dom.xmonth;
24708 else if(pn = el.up('td.x-date-mp-year', 2)){
24709 this.mpYears.removeClass('x-date-mp-sel');
24710 pn.addClass('x-date-mp-sel');
24711 this.mpSelYear = pn.dom.xyear;
24713 else if(el.is('a.x-date-mp-prev')){
24714 this.updateMPYear(this.mpyear-10);
24716 else if(el.is('a.x-date-mp-next')){
24717 this.updateMPYear(this.mpyear+10);
24721 onMonthDblClick : function(e, t){
24723 var el = new Roo.Element(t), pn;
24724 if(pn = el.up('td.x-date-mp-month', 2)){
24725 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24726 this.hideMonthPicker();
24728 else if(pn = el.up('td.x-date-mp-year', 2)){
24729 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24730 this.hideMonthPicker();
24734 hideMonthPicker : function(disableAnim){
24735 if(this.monthPicker){
24736 if(disableAnim === true){
24737 this.monthPicker.hide();
24739 this.monthPicker.slideOut('t', {duration:.2});
24745 showPrevMonth : function(e){
24746 this.update(this.activeDate.add("mo", -1));
24750 showNextMonth : function(e){
24751 this.update(this.activeDate.add("mo", 1));
24755 showPrevYear : function(){
24756 this.update(this.activeDate.add("y", -1));
24760 showNextYear : function(){
24761 this.update(this.activeDate.add("y", 1));
24765 handleMouseWheel : function(e){
24766 var delta = e.getWheelDelta();
24768 this.showPrevMonth();
24770 } else if(delta < 0){
24771 this.showNextMonth();
24777 handleDateClick : function(e, t){
24779 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24780 this.setValue(new Date(t.dateValue));
24781 this.fireEvent("select", this, this.value);
24786 selectToday : function(){
24787 this.setValue(new Date().clearTime());
24788 this.fireEvent("select", this, this.value);
24792 update : function(date){
24793 var vd = this.activeDate;
24794 this.activeDate = date;
24796 var t = date.getTime();
24797 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24798 this.cells.removeClass("x-date-selected");
24799 this.cells.each(function(c){
24800 if(c.dom.firstChild.dateValue == t){
24801 c.addClass("x-date-selected");
24802 setTimeout(function(){
24803 try{c.dom.firstChild.focus();}catch(e){}
24811 var days = date.getDaysInMonth();
24812 var firstOfMonth = date.getFirstDateOfMonth();
24813 var startingPos = firstOfMonth.getDay()-this.startDay;
24815 if(startingPos <= this.startDay){
24819 var pm = date.add("mo", -1);
24820 var prevStart = pm.getDaysInMonth()-startingPos;
24822 var cells = this.cells.elements;
24823 var textEls = this.textNodes;
24824 days += startingPos;
24826 // convert everything to numbers so it's fast
24827 var day = 86400000;
24828 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24829 var today = new Date().clearTime().getTime();
24830 var sel = date.clearTime().getTime();
24831 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24832 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24833 var ddMatch = this.disabledDatesRE;
24834 var ddText = this.disabledDatesText;
24835 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24836 var ddaysText = this.disabledDaysText;
24837 var format = this.format;
24839 var setCellClass = function(cal, cell){
24841 var t = d.getTime();
24842 cell.firstChild.dateValue = t;
24844 cell.className += " x-date-today";
24845 cell.title = cal.todayText;
24848 cell.className += " x-date-selected";
24849 setTimeout(function(){
24850 try{cell.firstChild.focus();}catch(e){}
24855 cell.className = " x-date-disabled";
24856 cell.title = cal.minText;
24860 cell.className = " x-date-disabled";
24861 cell.title = cal.maxText;
24865 if(ddays.indexOf(d.getDay()) != -1){
24866 cell.title = ddaysText;
24867 cell.className = " x-date-disabled";
24870 if(ddMatch && format){
24871 var fvalue = d.dateFormat(format);
24872 if(ddMatch.test(fvalue)){
24873 cell.title = ddText.replace("%0", fvalue);
24874 cell.className = " x-date-disabled";
24880 for(; i < startingPos; i++) {
24881 textEls[i].innerHTML = (++prevStart);
24882 d.setDate(d.getDate()+1);
24883 cells[i].className = "x-date-prevday";
24884 setCellClass(this, cells[i]);
24886 for(; i < days; i++){
24887 intDay = i - startingPos + 1;
24888 textEls[i].innerHTML = (intDay);
24889 d.setDate(d.getDate()+1);
24890 cells[i].className = "x-date-active";
24891 setCellClass(this, cells[i]);
24894 for(; i < 42; i++) {
24895 textEls[i].innerHTML = (++extraDays);
24896 d.setDate(d.getDate()+1);
24897 cells[i].className = "x-date-nextday";
24898 setCellClass(this, cells[i]);
24901 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24903 if(!this.internalRender){
24904 var main = this.el.dom.firstChild;
24905 var w = main.offsetWidth;
24906 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24907 Roo.fly(main).setWidth(w);
24908 this.internalRender = true;
24909 // opera does not respect the auto grow header center column
24910 // then, after it gets a width opera refuses to recalculate
24911 // without a second pass
24912 if(Roo.isOpera && !this.secondPass){
24913 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24914 this.secondPass = true;
24915 this.update.defer(10, this, [date]);
24921 * Ext JS Library 1.1.1
24922 * Copyright(c) 2006-2007, Ext JS, LLC.
24924 * Originally Released Under LGPL - original licence link has changed is not relivant.
24927 * <script type="text/javascript">
24930 * @class Roo.TabPanel
24931 * @extends Roo.util.Observable
24932 * A lightweight tab container.
24936 // basic tabs 1, built from existing content
24937 var tabs = new Roo.TabPanel("tabs1");
24938 tabs.addTab("script", "View Script");
24939 tabs.addTab("markup", "View Markup");
24940 tabs.activate("script");
24942 // more advanced tabs, built from javascript
24943 var jtabs = new Roo.TabPanel("jtabs");
24944 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24946 // set up the UpdateManager
24947 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24948 var updater = tab2.getUpdateManager();
24949 updater.setDefaultUrl("ajax1.htm");
24950 tab2.on('activate', updater.refresh, updater, true);
24952 // Use setUrl for Ajax loading
24953 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24954 tab3.setUrl("ajax2.htm", null, true);
24957 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
24960 jtabs.activate("jtabs-1");
24963 * Create a new TabPanel.
24964 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
24965 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
24967 Roo.TabPanel = function(container, config){
24969 * The container element for this TabPanel.
24970 * @type Roo.Element
24972 this.el = Roo.get(container, true);
24974 if(typeof config == "boolean"){
24975 this.tabPosition = config ? "bottom" : "top";
24977 Roo.apply(this, config);
24980 if(this.tabPosition == "bottom"){
24981 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24982 this.el.addClass("x-tabs-bottom");
24984 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
24985 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
24986 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
24988 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
24990 if(this.tabPosition != "bottom"){
24991 /** The body element that contains {@link Roo.TabPanelItem} bodies.
24992 * @type Roo.Element
24994 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24995 this.el.addClass("x-tabs-top");
24999 this.bodyEl.setStyle("position", "relative");
25001 this.active = null;
25002 this.activateDelegate = this.activate.createDelegate(this);
25007 * Fires when the active tab changes
25008 * @param {Roo.TabPanel} this
25009 * @param {Roo.TabPanelItem} activePanel The new active tab
25013 * @event beforetabchange
25014 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25015 * @param {Roo.TabPanel} this
25016 * @param {Object} e Set cancel to true on this object to cancel the tab change
25017 * @param {Roo.TabPanelItem} tab The tab being changed to
25019 "beforetabchange" : true
25022 Roo.EventManager.onWindowResize(this.onResize, this);
25023 this.cpad = this.el.getPadding("lr");
25024 this.hiddenCount = 0;
25026 Roo.TabPanel.superclass.constructor.call(this);
25029 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25031 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25033 tabPosition : "top",
25035 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25037 currentTabWidth : 0,
25039 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25043 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25047 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25049 preferredTabWidth : 175,
25051 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25053 resizeTabs : false,
25055 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25057 monitorResize : true,
25060 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25061 * @param {String} id The id of the div to use <b>or create</b>
25062 * @param {String} text The text for the tab
25063 * @param {String} content (optional) Content to put in the TabPanelItem body
25064 * @param {Boolean} closable (optional) True to create a close icon on the tab
25065 * @return {Roo.TabPanelItem} The created TabPanelItem
25067 addTab : function(id, text, content, closable){
25068 var item = new Roo.TabPanelItem(this, id, text, closable);
25069 this.addTabItem(item);
25071 item.setContent(content);
25077 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25078 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25079 * @return {Roo.TabPanelItem}
25081 getTab : function(id){
25082 return this.items[id];
25086 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25087 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25089 hideTab : function(id){
25090 var t = this.items[id];
25093 this.hiddenCount++;
25094 this.autoSizeTabs();
25099 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25100 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25102 unhideTab : function(id){
25103 var t = this.items[id];
25105 t.setHidden(false);
25106 this.hiddenCount--;
25107 this.autoSizeTabs();
25112 * Adds an existing {@link Roo.TabPanelItem}.
25113 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25115 addTabItem : function(item){
25116 this.items[item.id] = item;
25117 this.items.push(item);
25118 if(this.resizeTabs){
25119 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25120 this.autoSizeTabs();
25127 * Removes a {@link Roo.TabPanelItem}.
25128 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25130 removeTab : function(id){
25131 var items = this.items;
25132 var tab = items[id];
25133 if(!tab) { return; }
25134 var index = items.indexOf(tab);
25135 if(this.active == tab && items.length > 1){
25136 var newTab = this.getNextAvailable(index);
25141 this.stripEl.dom.removeChild(tab.pnode.dom);
25142 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25143 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25145 items.splice(index, 1);
25146 delete this.items[tab.id];
25147 tab.fireEvent("close", tab);
25148 tab.purgeListeners();
25149 this.autoSizeTabs();
25152 getNextAvailable : function(start){
25153 var items = this.items;
25155 // look for a next tab that will slide over to
25156 // replace the one being removed
25157 while(index < items.length){
25158 var item = items[++index];
25159 if(item && !item.isHidden()){
25163 // if one isn't found select the previous tab (on the left)
25166 var item = items[--index];
25167 if(item && !item.isHidden()){
25175 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25176 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25178 disableTab : function(id){
25179 var tab = this.items[id];
25180 if(tab && this.active != tab){
25186 * Enables a {@link Roo.TabPanelItem} that is disabled.
25187 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25189 enableTab : function(id){
25190 var tab = this.items[id];
25195 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25196 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25197 * @return {Roo.TabPanelItem} The TabPanelItem.
25199 activate : function(id){
25200 var tab = this.items[id];
25204 if(tab == this.active || tab.disabled){
25208 this.fireEvent("beforetabchange", this, e, tab);
25209 if(e.cancel !== true && !tab.disabled){
25211 this.active.hide();
25213 this.active = this.items[id];
25214 this.active.show();
25215 this.fireEvent("tabchange", this, this.active);
25221 * Gets the active {@link Roo.TabPanelItem}.
25222 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25224 getActiveTab : function(){
25225 return this.active;
25229 * Updates the tab body element to fit the height of the container element
25230 * for overflow scrolling
25231 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25233 syncHeight : function(targetHeight){
25234 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25235 var bm = this.bodyEl.getMargins();
25236 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25237 this.bodyEl.setHeight(newHeight);
25241 onResize : function(){
25242 if(this.monitorResize){
25243 this.autoSizeTabs();
25248 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25250 beginUpdate : function(){
25251 this.updating = true;
25255 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25257 endUpdate : function(){
25258 this.updating = false;
25259 this.autoSizeTabs();
25263 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25265 autoSizeTabs : function(){
25266 var count = this.items.length;
25267 var vcount = count - this.hiddenCount;
25268 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25269 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25270 var availWidth = Math.floor(w / vcount);
25271 var b = this.stripBody;
25272 if(b.getWidth() > w){
25273 var tabs = this.items;
25274 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25275 if(availWidth < this.minTabWidth){
25276 /*if(!this.sleft){ // incomplete scrolling code
25277 this.createScrollButtons();
25280 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25283 if(this.currentTabWidth < this.preferredTabWidth){
25284 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25290 * Returns the number of tabs in this TabPanel.
25293 getCount : function(){
25294 return this.items.length;
25298 * Resizes all the tabs to the passed width
25299 * @param {Number} The new width
25301 setTabWidth : function(width){
25302 this.currentTabWidth = width;
25303 for(var i = 0, len = this.items.length; i < len; i++) {
25304 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25309 * Destroys this TabPanel
25310 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25312 destroy : function(removeEl){
25313 Roo.EventManager.removeResizeListener(this.onResize, this);
25314 for(var i = 0, len = this.items.length; i < len; i++){
25315 this.items[i].purgeListeners();
25317 if(removeEl === true){
25318 this.el.update("");
25325 * @class Roo.TabPanelItem
25326 * @extends Roo.util.Observable
25327 * Represents an individual item (tab plus body) in a TabPanel.
25328 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25329 * @param {String} id The id of this TabPanelItem
25330 * @param {String} text The text for the tab of this TabPanelItem
25331 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25333 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25335 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25336 * @type Roo.TabPanel
25338 this.tabPanel = tabPanel;
25340 * The id for this TabPanelItem
25345 this.disabled = false;
25349 this.loaded = false;
25350 this.closable = closable;
25353 * The body element for this TabPanelItem.
25354 * @type Roo.Element
25356 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25357 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25358 this.bodyEl.setStyle("display", "block");
25359 this.bodyEl.setStyle("zoom", "1");
25362 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25364 this.el = Roo.get(els.el, true);
25365 this.inner = Roo.get(els.inner, true);
25366 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25367 this.pnode = Roo.get(els.el.parentNode, true);
25368 this.el.on("mousedown", this.onTabMouseDown, this);
25369 this.el.on("click", this.onTabClick, this);
25372 var c = Roo.get(els.close, true);
25373 c.dom.title = this.closeText;
25374 c.addClassOnOver("close-over");
25375 c.on("click", this.closeClick, this);
25381 * Fires when this tab becomes the active tab.
25382 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25383 * @param {Roo.TabPanelItem} this
25387 * @event beforeclose
25388 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25389 * @param {Roo.TabPanelItem} this
25390 * @param {Object} e Set cancel to true on this object to cancel the close.
25392 "beforeclose": true,
25395 * Fires when this tab is closed.
25396 * @param {Roo.TabPanelItem} this
25400 * @event deactivate
25401 * Fires when this tab is no longer the active tab.
25402 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25403 * @param {Roo.TabPanelItem} this
25405 "deactivate" : true
25407 this.hidden = false;
25409 Roo.TabPanelItem.superclass.constructor.call(this);
25412 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25413 purgeListeners : function(){
25414 Roo.util.Observable.prototype.purgeListeners.call(this);
25415 this.el.removeAllListeners();
25418 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25421 this.pnode.addClass("on");
25424 this.tabPanel.stripWrap.repaint();
25426 this.fireEvent("activate", this.tabPanel, this);
25430 * Returns true if this tab is the active tab.
25431 * @return {Boolean}
25433 isActive : function(){
25434 return this.tabPanel.getActiveTab() == this;
25438 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25441 this.pnode.removeClass("on");
25443 this.fireEvent("deactivate", this.tabPanel, this);
25446 hideAction : function(){
25447 this.bodyEl.hide();
25448 this.bodyEl.setStyle("position", "absolute");
25449 this.bodyEl.setLeft("-20000px");
25450 this.bodyEl.setTop("-20000px");
25453 showAction : function(){
25454 this.bodyEl.setStyle("position", "relative");
25455 this.bodyEl.setTop("");
25456 this.bodyEl.setLeft("");
25457 this.bodyEl.show();
25461 * Set the tooltip for the tab.
25462 * @param {String} tooltip The tab's tooltip
25464 setTooltip : function(text){
25465 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25466 this.textEl.dom.qtip = text;
25467 this.textEl.dom.removeAttribute('title');
25469 this.textEl.dom.title = text;
25473 onTabClick : function(e){
25474 e.preventDefault();
25475 this.tabPanel.activate(this.id);
25478 onTabMouseDown : function(e){
25479 e.preventDefault();
25480 this.tabPanel.activate(this.id);
25483 getWidth : function(){
25484 return this.inner.getWidth();
25487 setWidth : function(width){
25488 var iwidth = width - this.pnode.getPadding("lr");
25489 this.inner.setWidth(iwidth);
25490 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25491 this.pnode.setWidth(width);
25495 * Show or hide the tab
25496 * @param {Boolean} hidden True to hide or false to show.
25498 setHidden : function(hidden){
25499 this.hidden = hidden;
25500 this.pnode.setStyle("display", hidden ? "none" : "");
25504 * Returns true if this tab is "hidden"
25505 * @return {Boolean}
25507 isHidden : function(){
25508 return this.hidden;
25512 * Returns the text for this tab
25515 getText : function(){
25519 autoSize : function(){
25520 //this.el.beginMeasure();
25521 this.textEl.setWidth(1);
25522 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25523 //this.el.endMeasure();
25527 * Sets the text for the tab (Note: this also sets the tooltip text)
25528 * @param {String} text The tab's text and tooltip
25530 setText : function(text){
25532 this.textEl.update(text);
25533 this.setTooltip(text);
25534 if(!this.tabPanel.resizeTabs){
25539 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25541 activate : function(){
25542 this.tabPanel.activate(this.id);
25546 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25548 disable : function(){
25549 if(this.tabPanel.active != this){
25550 this.disabled = true;
25551 this.pnode.addClass("disabled");
25556 * Enables this TabPanelItem if it was previously disabled.
25558 enable : function(){
25559 this.disabled = false;
25560 this.pnode.removeClass("disabled");
25564 * Sets the content for this TabPanelItem.
25565 * @param {String} content The content
25566 * @param {Boolean} loadScripts true to look for and load scripts
25568 setContent : function(content, loadScripts){
25569 this.bodyEl.update(content, loadScripts);
25573 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25574 * @return {Roo.UpdateManager} The UpdateManager
25576 getUpdateManager : function(){
25577 return this.bodyEl.getUpdateManager();
25581 * Set a URL to be used to load the content for this TabPanelItem.
25582 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25583 * @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)
25584 * @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)
25585 * @return {Roo.UpdateManager} The UpdateManager
25587 setUrl : function(url, params, loadOnce){
25588 if(this.refreshDelegate){
25589 this.un('activate', this.refreshDelegate);
25591 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25592 this.on("activate", this.refreshDelegate);
25593 return this.bodyEl.getUpdateManager();
25597 _handleRefresh : function(url, params, loadOnce){
25598 if(!loadOnce || !this.loaded){
25599 var updater = this.bodyEl.getUpdateManager();
25600 updater.update(url, params, this._setLoaded.createDelegate(this));
25605 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25606 * Will fail silently if the setUrl method has not been called.
25607 * This does not activate the panel, just updates its content.
25609 refresh : function(){
25610 if(this.refreshDelegate){
25611 this.loaded = false;
25612 this.refreshDelegate();
25617 _setLoaded : function(){
25618 this.loaded = true;
25622 closeClick : function(e){
25625 this.fireEvent("beforeclose", this, o);
25626 if(o.cancel !== true){
25627 this.tabPanel.removeTab(this.id);
25631 * The text displayed in the tooltip for the close icon.
25634 closeText : "Close this tab"
25638 Roo.TabPanel.prototype.createStrip = function(container){
25639 var strip = document.createElement("div");
25640 strip.className = "x-tabs-wrap";
25641 container.appendChild(strip);
25645 Roo.TabPanel.prototype.createStripList = function(strip){
25646 // div wrapper for retard IE
25647 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>';
25648 return strip.firstChild.firstChild.firstChild.firstChild;
25651 Roo.TabPanel.prototype.createBody = function(container){
25652 var body = document.createElement("div");
25653 Roo.id(body, "tab-body");
25654 Roo.fly(body).addClass("x-tabs-body");
25655 container.appendChild(body);
25659 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25660 var body = Roo.getDom(id);
25662 body = document.createElement("div");
25665 Roo.fly(body).addClass("x-tabs-item-body");
25666 bodyEl.insertBefore(body, bodyEl.firstChild);
25670 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25671 var td = document.createElement("td");
25672 stripEl.appendChild(td);
25674 td.className = "x-tabs-closable";
25675 if(!this.closeTpl){
25676 this.closeTpl = new Roo.Template(
25677 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25678 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25679 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25682 var el = this.closeTpl.overwrite(td, {"text": text});
25683 var close = el.getElementsByTagName("div")[0];
25684 var inner = el.getElementsByTagName("em")[0];
25685 return {"el": el, "close": close, "inner": inner};
25688 this.tabTpl = new Roo.Template(
25689 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25690 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25693 var el = this.tabTpl.overwrite(td, {"text": text});
25694 var inner = el.getElementsByTagName("em")[0];
25695 return {"el": el, "inner": inner};
25699 * Ext JS Library 1.1.1
25700 * Copyright(c) 2006-2007, Ext JS, LLC.
25702 * Originally Released Under LGPL - original licence link has changed is not relivant.
25705 * <script type="text/javascript">
25709 * @class Roo.Button
25710 * @extends Roo.util.Observable
25711 * Simple Button class
25712 * @cfg {String} text The button text
25713 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25714 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25715 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25716 * @cfg {Object} scope The scope of the handler
25717 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25718 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25719 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25720 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25721 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25722 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25723 applies if enableToggle = true)
25724 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25725 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25726 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25728 * Create a new button
25729 * @param {Object} config The config object
25731 Roo.Button = function(renderTo, config)
25735 renderTo = config.renderTo || false;
25738 Roo.apply(this, config);
25742 * Fires when this button is clicked
25743 * @param {Button} this
25744 * @param {EventObject} e The click event
25749 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25750 * @param {Button} this
25751 * @param {Boolean} pressed
25756 * Fires when the mouse hovers over the button
25757 * @param {Button} this
25758 * @param {Event} e The event object
25760 'mouseover' : true,
25763 * Fires when the mouse exits the button
25764 * @param {Button} this
25765 * @param {Event} e The event object
25770 * Fires when the button is rendered
25771 * @param {Button} this
25776 this.menu = Roo.menu.MenuMgr.get(this.menu);
25779 this.render(renderTo);
25782 Roo.util.Observable.call(this);
25785 Roo.extend(Roo.Button, Roo.util.Observable, {
25791 * Read-only. True if this button is hidden
25796 * Read-only. True if this button is disabled
25801 * Read-only. True if this button is pressed (only if enableToggle = true)
25807 * @cfg {Number} tabIndex
25808 * The DOM tabIndex for this button (defaults to undefined)
25810 tabIndex : undefined,
25813 * @cfg {Boolean} enableToggle
25814 * True to enable pressed/not pressed toggling (defaults to false)
25816 enableToggle: false,
25818 * @cfg {Mixed} menu
25819 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25823 * @cfg {String} menuAlign
25824 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25826 menuAlign : "tl-bl?",
25829 * @cfg {String} iconCls
25830 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25832 iconCls : undefined,
25834 * @cfg {String} type
25835 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25840 menuClassTarget: 'tr',
25843 * @cfg {String} clickEvent
25844 * The type of event to map to the button's event handler (defaults to 'click')
25846 clickEvent : 'click',
25849 * @cfg {Boolean} handleMouseEvents
25850 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25852 handleMouseEvents : true,
25855 * @cfg {String} tooltipType
25856 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25858 tooltipType : 'qtip',
25861 * @cfg {String} cls
25862 * A CSS class to apply to the button's main element.
25866 * @cfg {Roo.Template} template (Optional)
25867 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25868 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25869 * require code modifications if required elements (e.g. a button) aren't present.
25873 render : function(renderTo){
25875 if(this.hideParent){
25876 this.parentEl = Roo.get(renderTo);
25878 if(!this.dhconfig){
25879 if(!this.template){
25880 if(!Roo.Button.buttonTemplate){
25881 // hideous table template
25882 Roo.Button.buttonTemplate = new Roo.Template(
25883 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25884 '<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>',
25885 "</tr></tbody></table>");
25887 this.template = Roo.Button.buttonTemplate;
25889 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25890 var btnEl = btn.child("button:first");
25891 btnEl.on('focus', this.onFocus, this);
25892 btnEl.on('blur', this.onBlur, this);
25894 btn.addClass(this.cls);
25897 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25900 btnEl.addClass(this.iconCls);
25902 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25905 if(this.tabIndex !== undefined){
25906 btnEl.dom.tabIndex = this.tabIndex;
25909 if(typeof this.tooltip == 'object'){
25910 Roo.QuickTips.tips(Roo.apply({
25914 btnEl.dom[this.tooltipType] = this.tooltip;
25918 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25922 this.el.dom.id = this.el.id = this.id;
25925 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25926 this.menu.on("show", this.onMenuShow, this);
25927 this.menu.on("hide", this.onMenuHide, this);
25929 btn.addClass("x-btn");
25930 if(Roo.isIE && !Roo.isIE7){
25931 this.autoWidth.defer(1, this);
25935 if(this.handleMouseEvents){
25936 btn.on("mouseover", this.onMouseOver, this);
25937 btn.on("mouseout", this.onMouseOut, this);
25938 btn.on("mousedown", this.onMouseDown, this);
25940 btn.on(this.clickEvent, this.onClick, this);
25941 //btn.on("mouseup", this.onMouseUp, this);
25948 Roo.ButtonToggleMgr.register(this);
25950 this.el.addClass("x-btn-pressed");
25953 var repeater = new Roo.util.ClickRepeater(btn,
25954 typeof this.repeat == "object" ? this.repeat : {}
25956 repeater.on("click", this.onClick, this);
25958 this.fireEvent('render', this);
25962 * Returns the button's underlying element
25963 * @return {Roo.Element} The element
25965 getEl : function(){
25970 * Destroys this Button and removes any listeners.
25972 destroy : function(){
25973 Roo.ButtonToggleMgr.unregister(this);
25974 this.el.removeAllListeners();
25975 this.purgeListeners();
25980 autoWidth : function(){
25982 this.el.setWidth("auto");
25983 if(Roo.isIE7 && Roo.isStrict){
25984 var ib = this.el.child('button');
25985 if(ib && ib.getWidth() > 20){
25987 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
25992 this.el.beginMeasure();
25994 if(this.el.getWidth() < this.minWidth){
25995 this.el.setWidth(this.minWidth);
25998 this.el.endMeasure();
26005 * Assigns this button's click handler
26006 * @param {Function} handler The function to call when the button is clicked
26007 * @param {Object} scope (optional) Scope for the function passed in
26009 setHandler : function(handler, scope){
26010 this.handler = handler;
26011 this.scope = scope;
26015 * Sets this button's text
26016 * @param {String} text The button text
26018 setText : function(text){
26021 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26027 * Gets the text for this button
26028 * @return {String} The button text
26030 getText : function(){
26038 this.hidden = false;
26040 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26048 this.hidden = true;
26050 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26055 * Convenience function for boolean show/hide
26056 * @param {Boolean} visible True to show, false to hide
26058 setVisible: function(visible){
26067 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26068 * @param {Boolean} state (optional) Force a particular state
26070 toggle : function(state){
26071 state = state === undefined ? !this.pressed : state;
26072 if(state != this.pressed){
26074 this.el.addClass("x-btn-pressed");
26075 this.pressed = true;
26076 this.fireEvent("toggle", this, true);
26078 this.el.removeClass("x-btn-pressed");
26079 this.pressed = false;
26080 this.fireEvent("toggle", this, false);
26082 if(this.toggleHandler){
26083 this.toggleHandler.call(this.scope || this, this, state);
26091 focus : function(){
26092 this.el.child('button:first').focus();
26096 * Disable this button
26098 disable : function(){
26100 this.el.addClass("x-btn-disabled");
26102 this.disabled = true;
26106 * Enable this button
26108 enable : function(){
26110 this.el.removeClass("x-btn-disabled");
26112 this.disabled = false;
26116 * Convenience function for boolean enable/disable
26117 * @param {Boolean} enabled True to enable, false to disable
26119 setDisabled : function(v){
26120 this[v !== true ? "enable" : "disable"]();
26124 onClick : function(e){
26126 e.preventDefault();
26131 if(!this.disabled){
26132 if(this.enableToggle){
26135 if(this.menu && !this.menu.isVisible()){
26136 this.menu.show(this.el, this.menuAlign);
26138 this.fireEvent("click", this, e);
26140 this.el.removeClass("x-btn-over");
26141 this.handler.call(this.scope || this, this, e);
26146 onMouseOver : function(e){
26147 if(!this.disabled){
26148 this.el.addClass("x-btn-over");
26149 this.fireEvent('mouseover', this, e);
26153 onMouseOut : function(e){
26154 if(!e.within(this.el, true)){
26155 this.el.removeClass("x-btn-over");
26156 this.fireEvent('mouseout', this, e);
26160 onFocus : function(e){
26161 if(!this.disabled){
26162 this.el.addClass("x-btn-focus");
26166 onBlur : function(e){
26167 this.el.removeClass("x-btn-focus");
26170 onMouseDown : function(e){
26171 if(!this.disabled && e.button == 0){
26172 this.el.addClass("x-btn-click");
26173 Roo.get(document).on('mouseup', this.onMouseUp, this);
26177 onMouseUp : function(e){
26179 this.el.removeClass("x-btn-click");
26180 Roo.get(document).un('mouseup', this.onMouseUp, this);
26184 onMenuShow : function(e){
26185 this.el.addClass("x-btn-menu-active");
26188 onMenuHide : function(e){
26189 this.el.removeClass("x-btn-menu-active");
26193 // Private utility class used by Button
26194 Roo.ButtonToggleMgr = function(){
26197 function toggleGroup(btn, state){
26199 var g = groups[btn.toggleGroup];
26200 for(var i = 0, l = g.length; i < l; i++){
26202 g[i].toggle(false);
26209 register : function(btn){
26210 if(!btn.toggleGroup){
26213 var g = groups[btn.toggleGroup];
26215 g = groups[btn.toggleGroup] = [];
26218 btn.on("toggle", toggleGroup);
26221 unregister : function(btn){
26222 if(!btn.toggleGroup){
26225 var g = groups[btn.toggleGroup];
26228 btn.un("toggle", toggleGroup);
26234 * Ext JS Library 1.1.1
26235 * Copyright(c) 2006-2007, Ext JS, LLC.
26237 * Originally Released Under LGPL - original licence link has changed is not relivant.
26240 * <script type="text/javascript">
26244 * @class Roo.SplitButton
26245 * @extends Roo.Button
26246 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26247 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26248 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26249 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26250 * @cfg {String} arrowTooltip The title attribute of the arrow
26252 * Create a new menu button
26253 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26254 * @param {Object} config The config object
26256 Roo.SplitButton = function(renderTo, config){
26257 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26259 * @event arrowclick
26260 * Fires when this button's arrow is clicked
26261 * @param {SplitButton} this
26262 * @param {EventObject} e The click event
26264 this.addEvents({"arrowclick":true});
26267 Roo.extend(Roo.SplitButton, Roo.Button, {
26268 render : function(renderTo){
26269 // this is one sweet looking template!
26270 var tpl = new Roo.Template(
26271 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26272 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26273 '<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>',
26274 "</tbody></table></td><td>",
26275 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26276 '<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>',
26277 "</tbody></table></td></tr></table>"
26279 var btn = tpl.append(renderTo, [this.text, this.type], true);
26280 var btnEl = btn.child("button");
26282 btn.addClass(this.cls);
26285 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26288 btnEl.addClass(this.iconCls);
26290 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26294 if(this.handleMouseEvents){
26295 btn.on("mouseover", this.onMouseOver, this);
26296 btn.on("mouseout", this.onMouseOut, this);
26297 btn.on("mousedown", this.onMouseDown, this);
26298 btn.on("mouseup", this.onMouseUp, this);
26300 btn.on(this.clickEvent, this.onClick, this);
26302 if(typeof this.tooltip == 'object'){
26303 Roo.QuickTips.tips(Roo.apply({
26307 btnEl.dom[this.tooltipType] = this.tooltip;
26310 if(this.arrowTooltip){
26311 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26320 this.el.addClass("x-btn-pressed");
26322 if(Roo.isIE && !Roo.isIE7){
26323 this.autoWidth.defer(1, this);
26328 this.menu.on("show", this.onMenuShow, this);
26329 this.menu.on("hide", this.onMenuHide, this);
26331 this.fireEvent('render', this);
26335 autoWidth : function(){
26337 var tbl = this.el.child("table:first");
26338 var tbl2 = this.el.child("table:last");
26339 this.el.setWidth("auto");
26340 tbl.setWidth("auto");
26341 if(Roo.isIE7 && Roo.isStrict){
26342 var ib = this.el.child('button:first');
26343 if(ib && ib.getWidth() > 20){
26345 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26350 this.el.beginMeasure();
26352 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26353 tbl.setWidth(this.minWidth-tbl2.getWidth());
26356 this.el.endMeasure();
26359 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26363 * Sets this button's click handler
26364 * @param {Function} handler The function to call when the button is clicked
26365 * @param {Object} scope (optional) Scope for the function passed above
26367 setHandler : function(handler, scope){
26368 this.handler = handler;
26369 this.scope = scope;
26373 * Sets this button's arrow click handler
26374 * @param {Function} handler The function to call when the arrow is clicked
26375 * @param {Object} scope (optional) Scope for the function passed above
26377 setArrowHandler : function(handler, scope){
26378 this.arrowHandler = handler;
26379 this.scope = scope;
26385 focus : function(){
26387 this.el.child("button:first").focus();
26392 onClick : function(e){
26393 e.preventDefault();
26394 if(!this.disabled){
26395 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26396 if(this.menu && !this.menu.isVisible()){
26397 this.menu.show(this.el, this.menuAlign);
26399 this.fireEvent("arrowclick", this, e);
26400 if(this.arrowHandler){
26401 this.arrowHandler.call(this.scope || this, this, e);
26404 this.fireEvent("click", this, e);
26406 this.handler.call(this.scope || this, this, e);
26412 onMouseDown : function(e){
26413 if(!this.disabled){
26414 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26418 onMouseUp : function(e){
26419 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26424 // backwards compat
26425 Roo.MenuButton = Roo.SplitButton;/*
26427 * Ext JS Library 1.1.1
26428 * Copyright(c) 2006-2007, Ext JS, LLC.
26430 * Originally Released Under LGPL - original licence link has changed is not relivant.
26433 * <script type="text/javascript">
26437 * @class Roo.Toolbar
26438 * Basic Toolbar class.
26440 * Creates a new Toolbar
26441 * @param {Object} config The config object
26443 Roo.Toolbar = function(container, buttons, config)
26445 /// old consturctor format still supported..
26446 if(container instanceof Array){ // omit the container for later rendering
26447 buttons = container;
26451 if (typeof(container) == 'object' && container.xtype) {
26452 config = container;
26453 container = config.container;
26454 buttons = config.buttons; // not really - use items!!
26457 if (config && config.items) {
26458 xitems = config.items;
26459 delete config.items;
26461 Roo.apply(this, config);
26462 this.buttons = buttons;
26465 this.render(container);
26467 Roo.each(xitems, function(b) {
26473 Roo.Toolbar.prototype = {
26475 * @cfg {Roo.data.Store} items
26476 * array of button configs or elements to add
26480 * @cfg {String/HTMLElement/Element} container
26481 * The id or element that will contain the toolbar
26484 render : function(ct){
26485 this.el = Roo.get(ct);
26487 this.el.addClass(this.cls);
26489 // using a table allows for vertical alignment
26490 // 100% width is needed by Safari...
26491 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26492 this.tr = this.el.child("tr", true);
26494 this.items = new Roo.util.MixedCollection(false, function(o){
26495 return o.id || ("item" + (++autoId));
26498 this.add.apply(this, this.buttons);
26499 delete this.buttons;
26504 * Adds element(s) to the toolbar -- this function takes a variable number of
26505 * arguments of mixed type and adds them to the toolbar.
26506 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26508 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26509 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26510 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26511 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26512 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26513 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26514 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26515 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26516 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26518 * @param {Mixed} arg2
26519 * @param {Mixed} etc.
26522 var a = arguments, l = a.length;
26523 for(var i = 0; i < l; i++){
26528 _add : function(el) {
26531 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26534 if (el.applyTo){ // some kind of form field
26535 return this.addField(el);
26537 if (el.render){ // some kind of Toolbar.Item
26538 return this.addItem(el);
26540 if (typeof el == "string"){ // string
26541 if(el == "separator" || el == "-"){
26542 return this.addSeparator();
26545 return this.addSpacer();
26548 return this.addFill();
26550 return this.addText(el);
26553 if(el.tagName){ // element
26554 return this.addElement(el);
26556 if(typeof el == "object"){ // must be button config?
26557 return this.addButton(el);
26559 // and now what?!?!
26565 * Add an Xtype element
26566 * @param {Object} xtype Xtype Object
26567 * @return {Object} created Object
26569 addxtype : function(e){
26570 return this.add(e);
26574 * Returns the Element for this toolbar.
26575 * @return {Roo.Element}
26577 getEl : function(){
26583 * @return {Roo.Toolbar.Item} The separator item
26585 addSeparator : function(){
26586 return this.addItem(new Roo.Toolbar.Separator());
26590 * Adds a spacer element
26591 * @return {Roo.Toolbar.Spacer} The spacer item
26593 addSpacer : function(){
26594 return this.addItem(new Roo.Toolbar.Spacer());
26598 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26599 * @return {Roo.Toolbar.Fill} The fill item
26601 addFill : function(){
26602 return this.addItem(new Roo.Toolbar.Fill());
26606 * Adds any standard HTML element to the toolbar
26607 * @param {String/HTMLElement/Element} el The element or id of the element to add
26608 * @return {Roo.Toolbar.Item} The element's item
26610 addElement : function(el){
26611 return this.addItem(new Roo.Toolbar.Item(el));
26614 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26615 * @type Roo.util.MixedCollection
26620 * Adds any Toolbar.Item or subclass
26621 * @param {Roo.Toolbar.Item} item
26622 * @return {Roo.Toolbar.Item} The item
26624 addItem : function(item){
26625 var td = this.nextBlock();
26627 this.items.add(item);
26632 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26633 * @param {Object/Array} config A button config or array of configs
26634 * @return {Roo.Toolbar.Button/Array}
26636 addButton : function(config){
26637 if(config instanceof Array){
26639 for(var i = 0, len = config.length; i < len; i++) {
26640 buttons.push(this.addButton(config[i]));
26645 if(!(config instanceof Roo.Toolbar.Button)){
26647 new Roo.Toolbar.SplitButton(config) :
26648 new Roo.Toolbar.Button(config);
26650 var td = this.nextBlock();
26657 * Adds text to the toolbar
26658 * @param {String} text The text to add
26659 * @return {Roo.Toolbar.Item} The element's item
26661 addText : function(text){
26662 return this.addItem(new Roo.Toolbar.TextItem(text));
26666 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26667 * @param {Number} index The index where the item is to be inserted
26668 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26669 * @return {Roo.Toolbar.Button/Item}
26671 insertButton : function(index, item){
26672 if(item instanceof Array){
26674 for(var i = 0, len = item.length; i < len; i++) {
26675 buttons.push(this.insertButton(index + i, item[i]));
26679 if (!(item instanceof Roo.Toolbar.Button)){
26680 item = new Roo.Toolbar.Button(item);
26682 var td = document.createElement("td");
26683 this.tr.insertBefore(td, this.tr.childNodes[index]);
26685 this.items.insert(index, item);
26690 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26691 * @param {Object} config
26692 * @return {Roo.Toolbar.Item} The element's item
26694 addDom : function(config, returnEl){
26695 var td = this.nextBlock();
26696 Roo.DomHelper.overwrite(td, config);
26697 var ti = new Roo.Toolbar.Item(td.firstChild);
26699 this.items.add(ti);
26704 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26705 * @type Roo.util.MixedCollection
26710 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26711 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26712 * @param {Roo.form.Field} field
26713 * @return {Roo.ToolbarItem}
26717 addField : function(field) {
26718 if (!this.fields) {
26720 this.fields = new Roo.util.MixedCollection(false, function(o){
26721 return o.id || ("item" + (++autoId));
26726 var td = this.nextBlock();
26728 var ti = new Roo.Toolbar.Item(td.firstChild);
26730 this.items.add(ti);
26731 this.fields.add(field);
26742 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26743 this.el.child('div').hide();
26751 this.el.child('div').show();
26755 nextBlock : function(){
26756 var td = document.createElement("td");
26757 this.tr.appendChild(td);
26762 destroy : function(){
26763 if(this.items){ // rendered?
26764 Roo.destroy.apply(Roo, this.items.items);
26766 if(this.fields){ // rendered?
26767 Roo.destroy.apply(Roo, this.fields.items);
26769 Roo.Element.uncache(this.el, this.tr);
26774 * @class Roo.Toolbar.Item
26775 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26777 * Creates a new Item
26778 * @param {HTMLElement} el
26780 Roo.Toolbar.Item = function(el){
26781 this.el = Roo.getDom(el);
26782 this.id = Roo.id(this.el);
26783 this.hidden = false;
26786 Roo.Toolbar.Item.prototype = {
26789 * Get this item's HTML Element
26790 * @return {HTMLElement}
26792 getEl : function(){
26797 render : function(td){
26799 td.appendChild(this.el);
26803 * Removes and destroys this item.
26805 destroy : function(){
26806 this.td.parentNode.removeChild(this.td);
26813 this.hidden = false;
26814 this.td.style.display = "";
26821 this.hidden = true;
26822 this.td.style.display = "none";
26826 * Convenience function for boolean show/hide.
26827 * @param {Boolean} visible true to show/false to hide
26829 setVisible: function(visible){
26838 * Try to focus this item.
26840 focus : function(){
26841 Roo.fly(this.el).focus();
26845 * Disables this item.
26847 disable : function(){
26848 Roo.fly(this.td).addClass("x-item-disabled");
26849 this.disabled = true;
26850 this.el.disabled = true;
26854 * Enables this item.
26856 enable : function(){
26857 Roo.fly(this.td).removeClass("x-item-disabled");
26858 this.disabled = false;
26859 this.el.disabled = false;
26865 * @class Roo.Toolbar.Separator
26866 * @extends Roo.Toolbar.Item
26867 * A simple toolbar separator class
26869 * Creates a new Separator
26871 Roo.Toolbar.Separator = function(){
26872 var s = document.createElement("span");
26873 s.className = "ytb-sep";
26874 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26876 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26877 enable:Roo.emptyFn,
26878 disable:Roo.emptyFn,
26883 * @class Roo.Toolbar.Spacer
26884 * @extends Roo.Toolbar.Item
26885 * A simple element that adds extra horizontal space to a toolbar.
26887 * Creates a new Spacer
26889 Roo.Toolbar.Spacer = function(){
26890 var s = document.createElement("div");
26891 s.className = "ytb-spacer";
26892 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26894 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26895 enable:Roo.emptyFn,
26896 disable:Roo.emptyFn,
26901 * @class Roo.Toolbar.Fill
26902 * @extends Roo.Toolbar.Spacer
26903 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26905 * Creates a new Spacer
26907 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26909 render : function(td){
26910 td.style.width = '100%';
26911 Roo.Toolbar.Fill.superclass.render.call(this, td);
26916 * @class Roo.Toolbar.TextItem
26917 * @extends Roo.Toolbar.Item
26918 * A simple class that renders text directly into a toolbar.
26920 * Creates a new TextItem
26921 * @param {String} text
26923 Roo.Toolbar.TextItem = function(text){
26924 if (typeof(text) == 'object') {
26927 var s = document.createElement("span");
26928 s.className = "ytb-text";
26929 s.innerHTML = text;
26930 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26932 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26933 enable:Roo.emptyFn,
26934 disable:Roo.emptyFn,
26939 * @class Roo.Toolbar.Button
26940 * @extends Roo.Button
26941 * A button that renders into a toolbar.
26943 * Creates a new Button
26944 * @param {Object} config A standard {@link Roo.Button} config object
26946 Roo.Toolbar.Button = function(config){
26947 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26949 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26950 render : function(td){
26952 Roo.Toolbar.Button.superclass.render.call(this, td);
26956 * Removes and destroys this button
26958 destroy : function(){
26959 Roo.Toolbar.Button.superclass.destroy.call(this);
26960 this.td.parentNode.removeChild(this.td);
26964 * Shows this button
26967 this.hidden = false;
26968 this.td.style.display = "";
26972 * Hides this button
26975 this.hidden = true;
26976 this.td.style.display = "none";
26980 * Disables this item
26982 disable : function(){
26983 Roo.fly(this.td).addClass("x-item-disabled");
26984 this.disabled = true;
26988 * Enables this item
26990 enable : function(){
26991 Roo.fly(this.td).removeClass("x-item-disabled");
26992 this.disabled = false;
26995 // backwards compat
26996 Roo.ToolbarButton = Roo.Toolbar.Button;
26999 * @class Roo.Toolbar.SplitButton
27000 * @extends Roo.SplitButton
27001 * A menu button that renders into a toolbar.
27003 * Creates a new SplitButton
27004 * @param {Object} config A standard {@link Roo.SplitButton} config object
27006 Roo.Toolbar.SplitButton = function(config){
27007 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27009 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27010 render : function(td){
27012 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27016 * Removes and destroys this button
27018 destroy : function(){
27019 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27020 this.td.parentNode.removeChild(this.td);
27024 * Shows this button
27027 this.hidden = false;
27028 this.td.style.display = "";
27032 * Hides this button
27035 this.hidden = true;
27036 this.td.style.display = "none";
27040 // backwards compat
27041 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27043 * Ext JS Library 1.1.1
27044 * Copyright(c) 2006-2007, Ext JS, LLC.
27046 * Originally Released Under LGPL - original licence link has changed is not relivant.
27049 * <script type="text/javascript">
27053 * @class Roo.PagingToolbar
27054 * @extends Roo.Toolbar
27055 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27057 * Create a new PagingToolbar
27058 * @param {Object} config The config object
27060 Roo.PagingToolbar = function(el, ds, config)
27062 // old args format still supported... - xtype is prefered..
27063 if (typeof(el) == 'object' && el.xtype) {
27064 // created from xtype...
27066 ds = el.dataSource;
27067 el = config.container;
27071 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27074 this.renderButtons(this.el);
27078 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27080 * @cfg {Roo.data.Store} dataSource
27081 * The underlying data store providing the paged data
27084 * @cfg {String/HTMLElement/Element} container
27085 * container The id or element that will contain the toolbar
27088 * @cfg {Boolean} displayInfo
27089 * True to display the displayMsg (defaults to false)
27092 * @cfg {Number} pageSize
27093 * The number of records to display per page (defaults to 20)
27097 * @cfg {String} displayMsg
27098 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27100 displayMsg : 'Displaying {0} - {1} of {2}',
27102 * @cfg {String} emptyMsg
27103 * The message to display when no records are found (defaults to "No data to display")
27105 emptyMsg : 'No data to display',
27107 * Customizable piece of the default paging text (defaults to "Page")
27110 beforePageText : "Page",
27112 * Customizable piece of the default paging text (defaults to "of %0")
27115 afterPageText : "of {0}",
27117 * Customizable piece of the default paging text (defaults to "First Page")
27120 firstText : "First Page",
27122 * Customizable piece of the default paging text (defaults to "Previous Page")
27125 prevText : "Previous Page",
27127 * Customizable piece of the default paging text (defaults to "Next Page")
27130 nextText : "Next Page",
27132 * Customizable piece of the default paging text (defaults to "Last Page")
27135 lastText : "Last Page",
27137 * Customizable piece of the default paging text (defaults to "Refresh")
27140 refreshText : "Refresh",
27143 renderButtons : function(el){
27144 Roo.PagingToolbar.superclass.render.call(this, el);
27145 this.first = this.addButton({
27146 tooltip: this.firstText,
27147 cls: "x-btn-icon x-grid-page-first",
27149 handler: this.onClick.createDelegate(this, ["first"])
27151 this.prev = this.addButton({
27152 tooltip: this.prevText,
27153 cls: "x-btn-icon x-grid-page-prev",
27155 handler: this.onClick.createDelegate(this, ["prev"])
27157 this.addSeparator();
27158 this.add(this.beforePageText);
27159 this.field = Roo.get(this.addDom({
27164 cls: "x-grid-page-number"
27166 this.field.on("keydown", this.onPagingKeydown, this);
27167 this.field.on("focus", function(){this.dom.select();});
27168 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27169 this.field.setHeight(18);
27170 this.addSeparator();
27171 this.next = this.addButton({
27172 tooltip: this.nextText,
27173 cls: "x-btn-icon x-grid-page-next",
27175 handler: this.onClick.createDelegate(this, ["next"])
27177 this.last = this.addButton({
27178 tooltip: this.lastText,
27179 cls: "x-btn-icon x-grid-page-last",
27181 handler: this.onClick.createDelegate(this, ["last"])
27183 this.addSeparator();
27184 this.loading = this.addButton({
27185 tooltip: this.refreshText,
27186 cls: "x-btn-icon x-grid-loading",
27187 handler: this.onClick.createDelegate(this, ["refresh"])
27190 if(this.displayInfo){
27191 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27196 updateInfo : function(){
27197 if(this.displayEl){
27198 var count = this.ds.getCount();
27199 var msg = count == 0 ?
27203 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27205 this.displayEl.update(msg);
27210 onLoad : function(ds, r, o){
27211 this.cursor = o.params ? o.params.start : 0;
27212 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27214 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27215 this.field.dom.value = ap;
27216 this.first.setDisabled(ap == 1);
27217 this.prev.setDisabled(ap == 1);
27218 this.next.setDisabled(ap == ps);
27219 this.last.setDisabled(ap == ps);
27220 this.loading.enable();
27225 getPageData : function(){
27226 var total = this.ds.getTotalCount();
27229 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27230 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27235 onLoadError : function(){
27236 this.loading.enable();
27240 onPagingKeydown : function(e){
27241 var k = e.getKey();
27242 var d = this.getPageData();
27244 var v = this.field.dom.value, pageNum;
27245 if(!v || isNaN(pageNum = parseInt(v, 10))){
27246 this.field.dom.value = d.activePage;
27249 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27250 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27253 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))
27255 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27256 this.field.dom.value = pageNum;
27257 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27260 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27262 var v = this.field.dom.value, pageNum;
27263 var increment = (e.shiftKey) ? 10 : 1;
27264 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27266 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27267 this.field.dom.value = d.activePage;
27270 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27272 this.field.dom.value = parseInt(v, 10) + increment;
27273 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27274 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27281 beforeLoad : function(){
27283 this.loading.disable();
27288 onClick : function(which){
27292 ds.load({params:{start: 0, limit: this.pageSize}});
27295 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27298 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27301 var total = ds.getTotalCount();
27302 var extra = total % this.pageSize;
27303 var lastStart = extra ? (total - extra) : total-this.pageSize;
27304 ds.load({params:{start: lastStart, limit: this.pageSize}});
27307 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27313 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27314 * @param {Roo.data.Store} store The data store to unbind
27316 unbind : function(ds){
27317 ds.un("beforeload", this.beforeLoad, this);
27318 ds.un("load", this.onLoad, this);
27319 ds.un("loadexception", this.onLoadError, this);
27320 ds.un("remove", this.updateInfo, this);
27321 ds.un("add", this.updateInfo, this);
27322 this.ds = undefined;
27326 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27327 * @param {Roo.data.Store} store The data store to bind
27329 bind : function(ds){
27330 ds.on("beforeload", this.beforeLoad, this);
27331 ds.on("load", this.onLoad, this);
27332 ds.on("loadexception", this.onLoadError, this);
27333 ds.on("remove", this.updateInfo, this);
27334 ds.on("add", this.updateInfo, this);
27339 * Ext JS Library 1.1.1
27340 * Copyright(c) 2006-2007, Ext JS, LLC.
27342 * Originally Released Under LGPL - original licence link has changed is not relivant.
27345 * <script type="text/javascript">
27349 * @class Roo.Resizable
27350 * @extends Roo.util.Observable
27351 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27352 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27353 * 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
27354 * the element will be wrapped for you automatically.</p>
27355 * <p>Here is the list of valid resize handles:</p>
27358 ------ -------------------
27369 * <p>Here's an example showing the creation of a typical Resizable:</p>
27371 var resizer = new Roo.Resizable("element-id", {
27379 resizer.on("resize", myHandler);
27381 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27382 * resizer.east.setDisplayed(false);</p>
27383 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27384 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27385 * resize operation's new size (defaults to [0, 0])
27386 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27387 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27388 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27389 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27390 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27391 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27392 * @cfg {Number} width The width of the element in pixels (defaults to null)
27393 * @cfg {Number} height The height of the element in pixels (defaults to null)
27394 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27395 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27396 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27397 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27398 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27399 * in favor of the handles config option (defaults to false)
27400 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27401 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27402 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27403 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27404 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27405 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27406 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27407 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27408 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27409 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27410 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27412 * Create a new resizable component
27413 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27414 * @param {Object} config configuration options
27416 Roo.Resizable = function(el, config){
27417 this.el = Roo.get(el);
27419 if(config && config.wrap){
27420 config.resizeChild = this.el;
27421 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27422 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27423 this.el.setStyle("overflow", "hidden");
27424 this.el.setPositioning(config.resizeChild.getPositioning());
27425 config.resizeChild.clearPositioning();
27426 if(!config.width || !config.height){
27427 var csize = config.resizeChild.getSize();
27428 this.el.setSize(csize.width, csize.height);
27430 if(config.pinned && !config.adjustments){
27431 config.adjustments = "auto";
27435 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27436 this.proxy.unselectable();
27437 this.proxy.enableDisplayMode('block');
27439 Roo.apply(this, config);
27442 this.disableTrackOver = true;
27443 this.el.addClass("x-resizable-pinned");
27445 // if the element isn't positioned, make it relative
27446 var position = this.el.getStyle("position");
27447 if(position != "absolute" && position != "fixed"){
27448 this.el.setStyle("position", "relative");
27450 if(!this.handles){ // no handles passed, must be legacy style
27451 this.handles = 's,e,se';
27452 if(this.multiDirectional){
27453 this.handles += ',n,w';
27456 if(this.handles == "all"){
27457 this.handles = "n s e w ne nw se sw";
27459 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27460 var ps = Roo.Resizable.positions;
27461 for(var i = 0, len = hs.length; i < len; i++){
27462 if(hs[i] && ps[hs[i]]){
27463 var pos = ps[hs[i]];
27464 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27468 this.corner = this.southeast;
27470 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1){
27471 this.updateBox = true;
27474 this.activeHandle = null;
27476 if(this.resizeChild){
27477 if(typeof this.resizeChild == "boolean"){
27478 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27480 this.resizeChild = Roo.get(this.resizeChild, true);
27484 if(this.adjustments == "auto"){
27485 var rc = this.resizeChild;
27486 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27487 if(rc && (hw || hn)){
27488 rc.position("relative");
27489 rc.setLeft(hw ? hw.el.getWidth() : 0);
27490 rc.setTop(hn ? hn.el.getHeight() : 0);
27492 this.adjustments = [
27493 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27494 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27498 if(this.draggable){
27499 this.dd = this.dynamic ?
27500 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27501 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27507 * @event beforeresize
27508 * Fired before resize is allowed. Set enabled to false to cancel resize.
27509 * @param {Roo.Resizable} this
27510 * @param {Roo.EventObject} e The mousedown event
27512 "beforeresize" : true,
27515 * Fired after a resize.
27516 * @param {Roo.Resizable} this
27517 * @param {Number} width The new width
27518 * @param {Number} height The new height
27519 * @param {Roo.EventObject} e The mouseup event
27524 if(this.width !== null && this.height !== null){
27525 this.resizeTo(this.width, this.height);
27527 this.updateChildSize();
27530 this.el.dom.style.zoom = 1;
27532 Roo.Resizable.superclass.constructor.call(this);
27535 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27536 resizeChild : false,
27537 adjustments : [0, 0],
27547 multiDirectional : false,
27548 disableTrackOver : false,
27549 easing : 'easeOutStrong',
27550 widthIncrement : 0,
27551 heightIncrement : 0,
27555 preserveRatio : false,
27556 transparent: false,
27562 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27564 constrainTo: undefined,
27566 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27568 resizeRegion: undefined,
27572 * Perform a manual resize
27573 * @param {Number} width
27574 * @param {Number} height
27576 resizeTo : function(width, height){
27577 this.el.setSize(width, height);
27578 this.updateChildSize();
27579 this.fireEvent("resize", this, width, height, null);
27583 startSizing : function(e, handle){
27584 this.fireEvent("beforeresize", this, e);
27585 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27588 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27589 this.overlay.unselectable();
27590 this.overlay.enableDisplayMode("block");
27591 this.overlay.on("mousemove", this.onMouseMove, this);
27592 this.overlay.on("mouseup", this.onMouseUp, this);
27594 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27596 this.resizing = true;
27597 this.startBox = this.el.getBox();
27598 this.startPoint = e.getXY();
27599 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27600 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27602 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27603 this.overlay.show();
27605 if(this.constrainTo) {
27606 var ct = Roo.get(this.constrainTo);
27607 this.resizeRegion = ct.getRegion().adjust(
27608 ct.getFrameWidth('t'),
27609 ct.getFrameWidth('l'),
27610 -ct.getFrameWidth('b'),
27611 -ct.getFrameWidth('r')
27615 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27617 this.proxy.setBox(this.startBox);
27619 this.proxy.setStyle('visibility', 'visible');
27625 onMouseDown : function(handle, e){
27628 this.activeHandle = handle;
27629 this.startSizing(e, handle);
27634 onMouseUp : function(e){
27635 var size = this.resizeElement();
27636 this.resizing = false;
27638 this.overlay.hide();
27640 this.fireEvent("resize", this, size.width, size.height, e);
27644 updateChildSize : function(){
27645 if(this.resizeChild){
27647 var child = this.resizeChild;
27648 var adj = this.adjustments;
27649 if(el.dom.offsetWidth){
27650 var b = el.getSize(true);
27651 child.setSize(b.width+adj[0], b.height+adj[1]);
27653 // Second call here for IE
27654 // The first call enables instant resizing and
27655 // the second call corrects scroll bars if they
27658 setTimeout(function(){
27659 if(el.dom.offsetWidth){
27660 var b = el.getSize(true);
27661 child.setSize(b.width+adj[0], b.height+adj[1]);
27669 snap : function(value, inc, min){
27670 if(!inc || !value) return value;
27671 var newValue = value;
27672 var m = value % inc;
27675 newValue = value + (inc-m);
27677 newValue = value - m;
27680 return Math.max(min, newValue);
27684 resizeElement : function(){
27685 var box = this.proxy.getBox();
27686 if(this.updateBox){
27687 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27689 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27691 this.updateChildSize();
27699 constrain : function(v, diff, m, mx){
27702 }else if(v - diff > mx){
27709 onMouseMove : function(e){
27711 try{// try catch so if something goes wrong the user doesn't get hung
27713 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27717 //var curXY = this.startPoint;
27718 var curSize = this.curSize || this.startBox;
27719 var x = this.startBox.x, y = this.startBox.y;
27720 var ox = x, oy = y;
27721 var w = curSize.width, h = curSize.height;
27722 var ow = w, oh = h;
27723 var mw = this.minWidth, mh = this.minHeight;
27724 var mxw = this.maxWidth, mxh = this.maxHeight;
27725 var wi = this.widthIncrement;
27726 var hi = this.heightIncrement;
27728 var eventXY = e.getXY();
27729 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27730 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27732 var pos = this.activeHandle.position;
27737 w = Math.min(Math.max(mw, w), mxw);
27741 h = Math.min(Math.max(mh, h), mxh);
27746 w = Math.min(Math.max(mw, w), mxw);
27747 h = Math.min(Math.max(mh, h), mxh);
27750 diffY = this.constrain(h, diffY, mh, mxh);
27755 diffX = this.constrain(w, diffX, mw, mxw);
27761 w = Math.min(Math.max(mw, w), mxw);
27762 diffY = this.constrain(h, diffY, mh, mxh);
27767 diffX = this.constrain(w, diffX, mw, mxw);
27768 diffY = this.constrain(h, diffY, mh, mxh);
27775 diffX = this.constrain(w, diffX, mw, mxw);
27777 h = Math.min(Math.max(mh, h), mxh);
27783 var sw = this.snap(w, wi, mw);
27784 var sh = this.snap(h, hi, mh);
27785 if(sw != w || sh != h){
27808 if(this.preserveRatio){
27813 h = Math.min(Math.max(mh, h), mxh);
27818 w = Math.min(Math.max(mw, w), mxw);
27823 w = Math.min(Math.max(mw, w), mxw);
27829 w = Math.min(Math.max(mw, w), mxw);
27835 h = Math.min(Math.max(mh, h), mxh);
27843 h = Math.min(Math.max(mh, h), mxh);
27853 h = Math.min(Math.max(mh, h), mxh);
27861 this.proxy.setBounds(x, y, w, h);
27863 this.resizeElement();
27870 handleOver : function(){
27872 this.el.addClass("x-resizable-over");
27877 handleOut : function(){
27878 if(!this.resizing){
27879 this.el.removeClass("x-resizable-over");
27884 * Returns the element this component is bound to.
27885 * @return {Roo.Element}
27887 getEl : function(){
27892 * Returns the resizeChild element (or null).
27893 * @return {Roo.Element}
27895 getResizeChild : function(){
27896 return this.resizeChild;
27900 * Destroys this resizable. If the element was wrapped and
27901 * removeEl is not true then the element remains.
27902 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27904 destroy : function(removeEl){
27905 this.proxy.remove();
27907 this.overlay.removeAllListeners();
27908 this.overlay.remove();
27910 var ps = Roo.Resizable.positions;
27912 if(typeof ps[k] != "function" && this[ps[k]]){
27913 var h = this[ps[k]];
27914 h.el.removeAllListeners();
27919 this.el.update("");
27926 // hash to map config positions to true positions
27927 Roo.Resizable.positions = {
27928 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast"
27932 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
27934 // only initialize the template if resizable is used
27935 var tpl = Roo.DomHelper.createTemplate(
27936 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
27939 Roo.Resizable.Handle.prototype.tpl = tpl;
27941 this.position = pos;
27943 this.el = this.tpl.append(rz.el.dom, [this.position], true);
27944 this.el.unselectable();
27946 this.el.setOpacity(0);
27948 this.el.on("mousedown", this.onMouseDown, this);
27949 if(!disableTrackOver){
27950 this.el.on("mouseover", this.onMouseOver, this);
27951 this.el.on("mouseout", this.onMouseOut, this);
27956 Roo.Resizable.Handle.prototype = {
27957 afterResize : function(rz){
27961 onMouseDown : function(e){
27962 this.rz.onMouseDown(this, e);
27965 onMouseOver : function(e){
27966 this.rz.handleOver(this, e);
27969 onMouseOut : function(e){
27970 this.rz.handleOut(this, e);
27974 * Ext JS Library 1.1.1
27975 * Copyright(c) 2006-2007, Ext JS, LLC.
27977 * Originally Released Under LGPL - original licence link has changed is not relivant.
27980 * <script type="text/javascript">
27984 * @class Roo.Editor
27985 * @extends Roo.Component
27986 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
27988 * Create a new Editor
27989 * @param {Roo.form.Field} field The Field object (or descendant)
27990 * @param {Object} config The config object
27992 Roo.Editor = function(field, config){
27993 Roo.Editor.superclass.constructor.call(this, config);
27994 this.field = field;
27997 * @event beforestartedit
27998 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
27999 * false from the handler of this event.
28000 * @param {Editor} this
28001 * @param {Roo.Element} boundEl The underlying element bound to this editor
28002 * @param {Mixed} value The field value being set
28004 "beforestartedit" : true,
28007 * Fires when this editor is displayed
28008 * @param {Roo.Element} boundEl The underlying element bound to this editor
28009 * @param {Mixed} value The starting field value
28011 "startedit" : true,
28013 * @event beforecomplete
28014 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28015 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28016 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28017 * event will not fire since no edit actually occurred.
28018 * @param {Editor} this
28019 * @param {Mixed} value The current field value
28020 * @param {Mixed} startValue The original field value
28022 "beforecomplete" : true,
28025 * Fires after editing is complete and any changed value has been written to the underlying field.
28026 * @param {Editor} this
28027 * @param {Mixed} value The current field value
28028 * @param {Mixed} startValue The original field value
28032 * @event specialkey
28033 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28034 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28035 * @param {Roo.form.Field} this
28036 * @param {Roo.EventObject} e The event object
28038 "specialkey" : true
28042 Roo.extend(Roo.Editor, Roo.Component, {
28044 * @cfg {Boolean/String} autosize
28045 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28046 * or "height" to adopt the height only (defaults to false)
28049 * @cfg {Boolean} revertInvalid
28050 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28051 * validation fails (defaults to true)
28054 * @cfg {Boolean} ignoreNoChange
28055 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28056 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28057 * will never be ignored.
28060 * @cfg {Boolean} hideEl
28061 * False to keep the bound element visible while the editor is displayed (defaults to true)
28064 * @cfg {Mixed} value
28065 * The data value of the underlying field (defaults to "")
28069 * @cfg {String} alignment
28070 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28074 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28075 * for bottom-right shadow (defaults to "frame")
28079 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28083 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28085 completeOnEnter : false,
28087 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28089 cancelOnEsc : false,
28091 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28096 onRender : function(ct, position){
28097 this.el = new Roo.Layer({
28098 shadow: this.shadow,
28104 constrain: this.constrain
28106 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28107 if(this.field.msgTarget != 'title'){
28108 this.field.msgTarget = 'qtip';
28110 this.field.render(this.el);
28112 this.field.el.dom.setAttribute('autocomplete', 'off');
28114 this.field.on("specialkey", this.onSpecialKey, this);
28115 if(this.swallowKeys){
28116 this.field.el.swallowEvent(['keydown','keypress']);
28119 this.field.on("blur", this.onBlur, this);
28120 if(this.field.grow){
28121 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28125 onSpecialKey : function(field, e){
28126 //Roo.log('editor onSpecialKey');
28127 if(this.completeOnEnter && e.getKey() == e.ENTER){
28129 this.completeEdit();
28130 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28133 this.fireEvent('specialkey', field, e);
28138 * Starts the editing process and shows the editor.
28139 * @param {String/HTMLElement/Element} el The element to edit
28140 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28141 * to the innerHTML of el.
28143 startEdit : function(el, value){
28145 this.completeEdit();
28147 this.boundEl = Roo.get(el);
28148 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28149 if(!this.rendered){
28150 this.render(this.parentEl || document.body);
28152 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28155 this.startValue = v;
28156 this.field.setValue(v);
28158 var sz = this.boundEl.getSize();
28159 switch(this.autoSize){
28161 this.setSize(sz.width, "");
28164 this.setSize("", sz.height);
28167 this.setSize(sz.width, sz.height);
28170 this.el.alignTo(this.boundEl, this.alignment);
28171 this.editing = true;
28173 Roo.QuickTips.disable();
28179 * Sets the height and width of this editor.
28180 * @param {Number} width The new width
28181 * @param {Number} height The new height
28183 setSize : function(w, h){
28184 this.field.setSize(w, h);
28191 * Realigns the editor to the bound field based on the current alignment config value.
28193 realign : function(){
28194 this.el.alignTo(this.boundEl, this.alignment);
28198 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28199 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28201 completeEdit : function(remainVisible){
28205 var v = this.getValue();
28206 if(this.revertInvalid !== false && !this.field.isValid()){
28207 v = this.startValue;
28208 this.cancelEdit(true);
28210 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28211 this.editing = false;
28215 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28216 this.editing = false;
28217 if(this.updateEl && this.boundEl){
28218 this.boundEl.update(v);
28220 if(remainVisible !== true){
28223 this.fireEvent("complete", this, v, this.startValue);
28228 onShow : function(){
28230 if(this.hideEl !== false){
28231 this.boundEl.hide();
28234 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28235 this.fixIEFocus = true;
28236 this.deferredFocus.defer(50, this);
28238 this.field.focus();
28240 this.fireEvent("startedit", this.boundEl, this.startValue);
28243 deferredFocus : function(){
28245 this.field.focus();
28250 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28251 * reverted to the original starting value.
28252 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28253 * cancel (defaults to false)
28255 cancelEdit : function(remainVisible){
28257 this.setValue(this.startValue);
28258 if(remainVisible !== true){
28265 onBlur : function(){
28266 if(this.allowBlur !== true && this.editing){
28267 this.completeEdit();
28272 onHide : function(){
28274 this.completeEdit();
28278 if(this.field.collapse){
28279 this.field.collapse();
28282 if(this.hideEl !== false){
28283 this.boundEl.show();
28286 Roo.QuickTips.enable();
28291 * Sets the data value of the editor
28292 * @param {Mixed} value Any valid value supported by the underlying field
28294 setValue : function(v){
28295 this.field.setValue(v);
28299 * Gets the data value of the editor
28300 * @return {Mixed} The data value
28302 getValue : function(){
28303 return this.field.getValue();
28307 * Ext JS Library 1.1.1
28308 * Copyright(c) 2006-2007, Ext JS, LLC.
28310 * Originally Released Under LGPL - original licence link has changed is not relivant.
28313 * <script type="text/javascript">
28317 * @class Roo.BasicDialog
28318 * @extends Roo.util.Observable
28319 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28321 var dlg = new Roo.BasicDialog("my-dlg", {
28330 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28331 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28332 dlg.addButton('Cancel', dlg.hide, dlg);
28335 <b>A Dialog should always be a direct child of the body element.</b>
28336 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28337 * @cfg {String} title Default text to display in the title bar (defaults to null)
28338 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28339 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28340 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28341 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28342 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28343 * (defaults to null with no animation)
28344 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28345 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28346 * property for valid values (defaults to 'all')
28347 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28348 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28349 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28350 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28351 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28352 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28353 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28354 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28355 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28356 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28357 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28358 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28359 * draggable = true (defaults to false)
28360 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28361 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28362 * shadow (defaults to false)
28363 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28364 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28365 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28366 * @cfg {Array} buttons Array of buttons
28367 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28369 * Create a new BasicDialog.
28370 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28371 * @param {Object} config Configuration options
28373 Roo.BasicDialog = function(el, config){
28374 this.el = Roo.get(el);
28375 var dh = Roo.DomHelper;
28376 if(!this.el && config && config.autoCreate){
28377 if(typeof config.autoCreate == "object"){
28378 if(!config.autoCreate.id){
28379 config.autoCreate.id = el;
28381 this.el = dh.append(document.body,
28382 config.autoCreate, true);
28384 this.el = dh.append(document.body,
28385 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28389 el.setDisplayed(true);
28390 el.hide = this.hideAction;
28392 el.addClass("x-dlg");
28394 Roo.apply(this, config);
28396 this.proxy = el.createProxy("x-dlg-proxy");
28397 this.proxy.hide = this.hideAction;
28398 this.proxy.setOpacity(.5);
28402 el.setWidth(config.width);
28405 el.setHeight(config.height);
28407 this.size = el.getSize();
28408 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28409 this.xy = [config.x,config.y];
28411 this.xy = el.getCenterXY(true);
28413 /** The header element @type Roo.Element */
28414 this.header = el.child("> .x-dlg-hd");
28415 /** The body element @type Roo.Element */
28416 this.body = el.child("> .x-dlg-bd");
28417 /** The footer element @type Roo.Element */
28418 this.footer = el.child("> .x-dlg-ft");
28421 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28424 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28427 this.header.unselectable();
28429 this.header.update(this.title);
28431 // this element allows the dialog to be focused for keyboard event
28432 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28433 this.focusEl.swallowEvent("click", true);
28435 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28437 // wrap the body and footer for special rendering
28438 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28440 this.bwrap.dom.appendChild(this.footer.dom);
28443 this.bg = this.el.createChild({
28444 tag: "div", cls:"x-dlg-bg",
28445 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28447 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28450 if(this.autoScroll !== false && !this.autoTabs){
28451 this.body.setStyle("overflow", "auto");
28454 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28456 if(this.closable !== false){
28457 this.el.addClass("x-dlg-closable");
28458 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28459 this.close.on("click", this.closeClick, this);
28460 this.close.addClassOnOver("x-dlg-close-over");
28462 if(this.collapsible !== false){
28463 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28464 this.collapseBtn.on("click", this.collapseClick, this);
28465 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28466 this.header.on("dblclick", this.collapseClick, this);
28468 if(this.resizable !== false){
28469 this.el.addClass("x-dlg-resizable");
28470 this.resizer = new Roo.Resizable(el, {
28471 minWidth: this.minWidth || 80,
28472 minHeight:this.minHeight || 80,
28473 handles: this.resizeHandles || "all",
28476 this.resizer.on("beforeresize", this.beforeResize, this);
28477 this.resizer.on("resize", this.onResize, this);
28479 if(this.draggable !== false){
28480 el.addClass("x-dlg-draggable");
28481 if (!this.proxyDrag) {
28482 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28485 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28487 dd.setHandleElId(this.header.id);
28488 dd.endDrag = this.endMove.createDelegate(this);
28489 dd.startDrag = this.startMove.createDelegate(this);
28490 dd.onDrag = this.onDrag.createDelegate(this);
28495 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28496 this.mask.enableDisplayMode("block");
28498 this.el.addClass("x-dlg-modal");
28501 this.shadow = new Roo.Shadow({
28502 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28503 offset : this.shadowOffset
28506 this.shadowOffset = 0;
28508 if(Roo.useShims && this.shim !== false){
28509 this.shim = this.el.createShim();
28510 this.shim.hide = this.hideAction;
28518 if (this.buttons) {
28519 var bts= this.buttons;
28521 Roo.each(bts, function(b) {
28530 * Fires when a key is pressed
28531 * @param {Roo.BasicDialog} this
28532 * @param {Roo.EventObject} e
28537 * Fires when this dialog is moved by the user.
28538 * @param {Roo.BasicDialog} this
28539 * @param {Number} x The new page X
28540 * @param {Number} y The new page Y
28545 * Fires when this dialog is resized by the user.
28546 * @param {Roo.BasicDialog} this
28547 * @param {Number} width The new width
28548 * @param {Number} height The new height
28552 * @event beforehide
28553 * Fires before this dialog is hidden.
28554 * @param {Roo.BasicDialog} this
28556 "beforehide" : true,
28559 * Fires when this dialog is hidden.
28560 * @param {Roo.BasicDialog} this
28564 * @event beforeshow
28565 * Fires before this dialog is shown.
28566 * @param {Roo.BasicDialog} this
28568 "beforeshow" : true,
28571 * Fires when this dialog is shown.
28572 * @param {Roo.BasicDialog} this
28576 el.on("keydown", this.onKeyDown, this);
28577 el.on("mousedown", this.toFront, this);
28578 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28580 Roo.DialogManager.register(this);
28581 Roo.BasicDialog.superclass.constructor.call(this);
28584 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28585 shadowOffset: Roo.isIE ? 6 : 5,
28588 minButtonWidth: 75,
28589 defaultButton: null,
28590 buttonAlign: "right",
28595 * Sets the dialog title text
28596 * @param {String} text The title text to display
28597 * @return {Roo.BasicDialog} this
28599 setTitle : function(text){
28600 this.header.update(text);
28605 closeClick : function(){
28610 collapseClick : function(){
28611 this[this.collapsed ? "expand" : "collapse"]();
28615 * Collapses the dialog to its minimized state (only the title bar is visible).
28616 * Equivalent to the user clicking the collapse dialog button.
28618 collapse : function(){
28619 if(!this.collapsed){
28620 this.collapsed = true;
28621 this.el.addClass("x-dlg-collapsed");
28622 this.restoreHeight = this.el.getHeight();
28623 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28628 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28629 * clicking the expand dialog button.
28631 expand : function(){
28632 if(this.collapsed){
28633 this.collapsed = false;
28634 this.el.removeClass("x-dlg-collapsed");
28635 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28640 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28641 * @return {Roo.TabPanel} The tabs component
28643 initTabs : function(){
28644 var tabs = this.getTabs();
28645 while(tabs.getTab(0)){
28648 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28650 tabs.addTab(Roo.id(dom), dom.title);
28658 beforeResize : function(){
28659 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28663 onResize : function(){
28664 this.refreshSize();
28665 this.syncBodyHeight();
28666 this.adjustAssets();
28668 this.fireEvent("resize", this, this.size.width, this.size.height);
28672 onKeyDown : function(e){
28673 if(this.isVisible()){
28674 this.fireEvent("keydown", this, e);
28679 * Resizes the dialog.
28680 * @param {Number} width
28681 * @param {Number} height
28682 * @return {Roo.BasicDialog} this
28684 resizeTo : function(width, height){
28685 this.el.setSize(width, height);
28686 this.size = {width: width, height: height};
28687 this.syncBodyHeight();
28688 if(this.fixedcenter){
28691 if(this.isVisible()){
28692 this.constrainXY();
28693 this.adjustAssets();
28695 this.fireEvent("resize", this, width, height);
28701 * Resizes the dialog to fit the specified content size.
28702 * @param {Number} width
28703 * @param {Number} height
28704 * @return {Roo.BasicDialog} this
28706 setContentSize : function(w, h){
28707 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28708 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28709 //if(!this.el.isBorderBox()){
28710 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28711 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28714 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28715 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28717 this.resizeTo(w, h);
28722 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28723 * executed in response to a particular key being pressed while the dialog is active.
28724 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28725 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28726 * @param {Function} fn The function to call
28727 * @param {Object} scope (optional) The scope of the function
28728 * @return {Roo.BasicDialog} this
28730 addKeyListener : function(key, fn, scope){
28731 var keyCode, shift, ctrl, alt;
28732 if(typeof key == "object" && !(key instanceof Array)){
28733 keyCode = key["key"];
28734 shift = key["shift"];
28735 ctrl = key["ctrl"];
28740 var handler = function(dlg, e){
28741 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28742 var k = e.getKey();
28743 if(keyCode instanceof Array){
28744 for(var i = 0, len = keyCode.length; i < len; i++){
28745 if(keyCode[i] == k){
28746 fn.call(scope || window, dlg, k, e);
28752 fn.call(scope || window, dlg, k, e);
28757 this.on("keydown", handler);
28762 * Returns the TabPanel component (creates it if it doesn't exist).
28763 * Note: If you wish to simply check for the existence of tabs without creating them,
28764 * check for a null 'tabs' property.
28765 * @return {Roo.TabPanel} The tabs component
28767 getTabs : function(){
28769 this.el.addClass("x-dlg-auto-tabs");
28770 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28771 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28777 * Adds a button to the footer section of the dialog.
28778 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28779 * object or a valid Roo.DomHelper element config
28780 * @param {Function} handler The function called when the button is clicked
28781 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28782 * @return {Roo.Button} The new button
28784 addButton : function(config, handler, scope){
28785 var dh = Roo.DomHelper;
28787 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28789 if(!this.btnContainer){
28790 var tb = this.footer.createChild({
28792 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28793 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28795 this.btnContainer = tb.firstChild.firstChild.firstChild;
28800 minWidth: this.minButtonWidth,
28803 if(typeof config == "string"){
28804 bconfig.text = config;
28807 bconfig.dhconfig = config;
28809 Roo.apply(bconfig, config);
28813 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28814 bconfig.position = Math.max(0, bconfig.position);
28815 fc = this.btnContainer.childNodes[bconfig.position];
28818 var btn = new Roo.Button(
28820 this.btnContainer.insertBefore(document.createElement("td"),fc)
28821 : this.btnContainer.appendChild(document.createElement("td")),
28822 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28825 this.syncBodyHeight();
28828 * Array of all the buttons that have been added to this dialog via addButton
28833 this.buttons.push(btn);
28838 * Sets the default button to be focused when the dialog is displayed.
28839 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28840 * @return {Roo.BasicDialog} this
28842 setDefaultButton : function(btn){
28843 this.defaultButton = btn;
28848 getHeaderFooterHeight : function(safe){
28851 height += this.header.getHeight();
28854 var fm = this.footer.getMargins();
28855 height += (this.footer.getHeight()+fm.top+fm.bottom);
28857 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28858 height += this.centerBg.getPadding("tb");
28863 syncBodyHeight : function(){
28864 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28865 var height = this.size.height - this.getHeaderFooterHeight(false);
28866 bd.setHeight(height-bd.getMargins("tb"));
28867 var hh = this.header.getHeight();
28868 var h = this.size.height-hh;
28870 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28871 bw.setHeight(h-cb.getPadding("tb"));
28872 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28873 bd.setWidth(bw.getWidth(true));
28875 this.tabs.syncHeight();
28877 this.tabs.el.repaint();
28883 * Restores the previous state of the dialog if Roo.state is configured.
28884 * @return {Roo.BasicDialog} this
28886 restoreState : function(){
28887 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28888 if(box && box.width){
28889 this.xy = [box.x, box.y];
28890 this.resizeTo(box.width, box.height);
28896 beforeShow : function(){
28898 if(this.fixedcenter){
28899 this.xy = this.el.getCenterXY(true);
28902 Roo.get(document.body).addClass("x-body-masked");
28903 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28906 this.constrainXY();
28910 animShow : function(){
28911 var b = Roo.get(this.animateTarget, true).getBox();
28912 this.proxy.setSize(b.width, b.height);
28913 this.proxy.setLocation(b.x, b.y);
28915 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28916 true, .35, this.showEl.createDelegate(this));
28920 * Shows the dialog.
28921 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28922 * @return {Roo.BasicDialog} this
28924 show : function(animateTarget){
28925 if (this.fireEvent("beforeshow", this) === false){
28928 if(this.syncHeightBeforeShow){
28929 this.syncBodyHeight();
28930 }else if(this.firstShow){
28931 this.firstShow = false;
28932 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
28934 this.animateTarget = animateTarget || this.animateTarget;
28935 if(!this.el.isVisible()){
28937 if(this.animateTarget){
28947 showEl : function(){
28949 this.el.setXY(this.xy);
28951 this.adjustAssets(true);
28954 // IE peekaboo bug - fix found by Dave Fenwick
28958 this.fireEvent("show", this);
28962 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
28963 * dialog itself will receive focus.
28965 focus : function(){
28966 if(this.defaultButton){
28967 this.defaultButton.focus();
28969 this.focusEl.focus();
28974 constrainXY : function(){
28975 if(this.constraintoviewport !== false){
28976 if(!this.viewSize){
28977 if(this.container){
28978 var s = this.container.getSize();
28979 this.viewSize = [s.width, s.height];
28981 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
28984 var s = Roo.get(this.container||document).getScroll();
28986 var x = this.xy[0], y = this.xy[1];
28987 var w = this.size.width, h = this.size.height;
28988 var vw = this.viewSize[0], vh = this.viewSize[1];
28989 // only move it if it needs it
28991 // first validate right/bottom
28992 if(x + w > vw+s.left){
28996 if(y + h > vh+s.top){
29000 // then make sure top/left isn't negative
29012 if(this.isVisible()){
29013 this.el.setLocation(x, y);
29014 this.adjustAssets();
29021 onDrag : function(){
29022 if(!this.proxyDrag){
29023 this.xy = this.el.getXY();
29024 this.adjustAssets();
29029 adjustAssets : function(doShow){
29030 var x = this.xy[0], y = this.xy[1];
29031 var w = this.size.width, h = this.size.height;
29032 if(doShow === true){
29034 this.shadow.show(this.el);
29040 if(this.shadow && this.shadow.isVisible()){
29041 this.shadow.show(this.el);
29043 if(this.shim && this.shim.isVisible()){
29044 this.shim.setBounds(x, y, w, h);
29049 adjustViewport : function(w, h){
29051 w = Roo.lib.Dom.getViewWidth();
29052 h = Roo.lib.Dom.getViewHeight();
29055 this.viewSize = [w, h];
29056 if(this.modal && this.mask.isVisible()){
29057 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29058 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29060 if(this.isVisible()){
29061 this.constrainXY();
29066 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29067 * shadow, proxy, mask, etc.) Also removes all event listeners.
29068 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29070 destroy : function(removeEl){
29071 if(this.isVisible()){
29072 this.animateTarget = null;
29075 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29077 this.tabs.destroy(removeEl);
29090 for(var i = 0, len = this.buttons.length; i < len; i++){
29091 this.buttons[i].destroy();
29094 this.el.removeAllListeners();
29095 if(removeEl === true){
29096 this.el.update("");
29099 Roo.DialogManager.unregister(this);
29103 startMove : function(){
29104 if(this.proxyDrag){
29107 if(this.constraintoviewport !== false){
29108 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29113 endMove : function(){
29114 if(!this.proxyDrag){
29115 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29117 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29120 this.refreshSize();
29121 this.adjustAssets();
29123 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29127 * Brings this dialog to the front of any other visible dialogs
29128 * @return {Roo.BasicDialog} this
29130 toFront : function(){
29131 Roo.DialogManager.bringToFront(this);
29136 * Sends this dialog to the back (under) of any other visible dialogs
29137 * @return {Roo.BasicDialog} this
29139 toBack : function(){
29140 Roo.DialogManager.sendToBack(this);
29145 * Centers this dialog in the viewport
29146 * @return {Roo.BasicDialog} this
29148 center : function(){
29149 var xy = this.el.getCenterXY(true);
29150 this.moveTo(xy[0], xy[1]);
29155 * Moves the dialog's top-left corner to the specified point
29156 * @param {Number} x
29157 * @param {Number} y
29158 * @return {Roo.BasicDialog} this
29160 moveTo : function(x, y){
29162 if(this.isVisible()){
29163 this.el.setXY(this.xy);
29164 this.adjustAssets();
29170 * Aligns the dialog to the specified element
29171 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29172 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29173 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29174 * @return {Roo.BasicDialog} this
29176 alignTo : function(element, position, offsets){
29177 this.xy = this.el.getAlignToXY(element, position, offsets);
29178 if(this.isVisible()){
29179 this.el.setXY(this.xy);
29180 this.adjustAssets();
29186 * Anchors an element to another element and realigns it when the window is resized.
29187 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29188 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29189 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29190 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29191 * is a number, it is used as the buffer delay (defaults to 50ms).
29192 * @return {Roo.BasicDialog} this
29194 anchorTo : function(el, alignment, offsets, monitorScroll){
29195 var action = function(){
29196 this.alignTo(el, alignment, offsets);
29198 Roo.EventManager.onWindowResize(action, this);
29199 var tm = typeof monitorScroll;
29200 if(tm != 'undefined'){
29201 Roo.EventManager.on(window, 'scroll', action, this,
29202 {buffer: tm == 'number' ? monitorScroll : 50});
29209 * Returns true if the dialog is visible
29210 * @return {Boolean}
29212 isVisible : function(){
29213 return this.el.isVisible();
29217 animHide : function(callback){
29218 var b = Roo.get(this.animateTarget).getBox();
29220 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29222 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29223 this.hideEl.createDelegate(this, [callback]));
29227 * Hides the dialog.
29228 * @param {Function} callback (optional) Function to call when the dialog is hidden
29229 * @return {Roo.BasicDialog} this
29231 hide : function(callback){
29232 if (this.fireEvent("beforehide", this) === false){
29236 this.shadow.hide();
29241 if(this.animateTarget){
29242 this.animHide(callback);
29245 this.hideEl(callback);
29251 hideEl : function(callback){
29255 Roo.get(document.body).removeClass("x-body-masked");
29257 this.fireEvent("hide", this);
29258 if(typeof callback == "function"){
29264 hideAction : function(){
29265 this.setLeft("-10000px");
29266 this.setTop("-10000px");
29267 this.setStyle("visibility", "hidden");
29271 refreshSize : function(){
29272 this.size = this.el.getSize();
29273 this.xy = this.el.getXY();
29274 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29278 // z-index is managed by the DialogManager and may be overwritten at any time
29279 setZIndex : function(index){
29281 this.mask.setStyle("z-index", index);
29284 this.shim.setStyle("z-index", ++index);
29287 this.shadow.setZIndex(++index);
29289 this.el.setStyle("z-index", ++index);
29291 this.proxy.setStyle("z-index", ++index);
29294 this.resizer.proxy.setStyle("z-index", ++index);
29297 this.lastZIndex = index;
29301 * Returns the element for this dialog
29302 * @return {Roo.Element} The underlying dialog Element
29304 getEl : function(){
29310 * @class Roo.DialogManager
29311 * Provides global access to BasicDialogs that have been created and
29312 * support for z-indexing (layering) multiple open dialogs.
29314 Roo.DialogManager = function(){
29316 var accessList = [];
29320 var sortDialogs = function(d1, d2){
29321 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29325 var orderDialogs = function(){
29326 accessList.sort(sortDialogs);
29327 var seed = Roo.DialogManager.zseed;
29328 for(var i = 0, len = accessList.length; i < len; i++){
29329 var dlg = accessList[i];
29331 dlg.setZIndex(seed + (i*10));
29338 * The starting z-index for BasicDialogs (defaults to 9000)
29339 * @type Number The z-index value
29344 register : function(dlg){
29345 list[dlg.id] = dlg;
29346 accessList.push(dlg);
29350 unregister : function(dlg){
29351 delete list[dlg.id];
29354 if(!accessList.indexOf){
29355 for( i = 0, len = accessList.length; i < len; i++){
29356 if(accessList[i] == dlg){
29357 accessList.splice(i, 1);
29362 i = accessList.indexOf(dlg);
29364 accessList.splice(i, 1);
29370 * Gets a registered dialog by id
29371 * @param {String/Object} id The id of the dialog or a dialog
29372 * @return {Roo.BasicDialog} this
29374 get : function(id){
29375 return typeof id == "object" ? id : list[id];
29379 * Brings the specified dialog to the front
29380 * @param {String/Object} dlg The id of the dialog or a dialog
29381 * @return {Roo.BasicDialog} this
29383 bringToFront : function(dlg){
29384 dlg = this.get(dlg);
29387 dlg._lastAccess = new Date().getTime();
29394 * Sends the specified dialog to the back
29395 * @param {String/Object} dlg The id of the dialog or a dialog
29396 * @return {Roo.BasicDialog} this
29398 sendToBack : function(dlg){
29399 dlg = this.get(dlg);
29400 dlg._lastAccess = -(new Date().getTime());
29406 * Hides all dialogs
29408 hideAll : function(){
29409 for(var id in list){
29410 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29419 * @class Roo.LayoutDialog
29420 * @extends Roo.BasicDialog
29421 * Dialog which provides adjustments for working with a layout in a Dialog.
29422 * Add your necessary layout config options to the dialog's config.<br>
29423 * Example usage (including a nested layout):
29426 dialog = new Roo.LayoutDialog("download-dlg", {
29435 // layout config merges with the dialog config
29437 tabPosition: "top",
29438 alwaysShowTabs: true
29441 dialog.addKeyListener(27, dialog.hide, dialog);
29442 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29443 dialog.addButton("Build It!", this.getDownload, this);
29445 // we can even add nested layouts
29446 var innerLayout = new Roo.BorderLayout("dl-inner", {
29456 innerLayout.beginUpdate();
29457 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29458 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29459 innerLayout.endUpdate(true);
29461 var layout = dialog.getLayout();
29462 layout.beginUpdate();
29463 layout.add("center", new Roo.ContentPanel("standard-panel",
29464 {title: "Download the Source", fitToFrame:true}));
29465 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29466 {title: "Build your own roo.js"}));
29467 layout.getRegion("center").showPanel(sp);
29468 layout.endUpdate();
29472 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29473 * @param {Object} config configuration options
29475 Roo.LayoutDialog = function(el, cfg){
29478 if (typeof(cfg) == 'undefined') {
29479 config = Roo.apply({}, el);
29480 el = Roo.get( document.documentElement || document.body).createChild();
29481 //config.autoCreate = true;
29485 config.autoTabs = false;
29486 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29487 this.body.setStyle({overflow:"hidden", position:"relative"});
29488 this.layout = new Roo.BorderLayout(this.body.dom, config);
29489 this.layout.monitorWindowResize = false;
29490 this.el.addClass("x-dlg-auto-layout");
29491 // fix case when center region overwrites center function
29492 this.center = Roo.BasicDialog.prototype.center;
29493 this.on("show", this.layout.layout, this.layout, true);
29494 if (config.items) {
29495 var xitems = config.items;
29496 delete config.items;
29497 Roo.each(xitems, this.addxtype, this);
29502 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29504 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29507 endUpdate : function(){
29508 this.layout.endUpdate();
29512 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29515 beginUpdate : function(){
29516 this.layout.beginUpdate();
29520 * Get the BorderLayout for this dialog
29521 * @return {Roo.BorderLayout}
29523 getLayout : function(){
29524 return this.layout;
29527 showEl : function(){
29528 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29530 this.layout.layout();
29535 // Use the syncHeightBeforeShow config option to control this automatically
29536 syncBodyHeight : function(){
29537 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29538 if(this.layout){this.layout.layout();}
29542 * Add an xtype element (actually adds to the layout.)
29543 * @return {Object} xdata xtype object data.
29546 addxtype : function(c) {
29547 return this.layout.addxtype(c);
29551 * Ext JS Library 1.1.1
29552 * Copyright(c) 2006-2007, Ext JS, LLC.
29554 * Originally Released Under LGPL - original licence link has changed is not relivant.
29557 * <script type="text/javascript">
29561 * @class Roo.MessageBox
29562 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29566 Roo.Msg.alert('Status', 'Changes saved successfully.');
29568 // Prompt for user data:
29569 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29571 // process text value...
29575 // Show a dialog using config options:
29577 title:'Save Changes?',
29578 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29579 buttons: Roo.Msg.YESNOCANCEL,
29586 Roo.MessageBox = function(){
29587 var dlg, opt, mask, waitTimer;
29588 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29589 var buttons, activeTextEl, bwidth;
29592 var handleButton = function(button){
29594 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29598 var handleHide = function(){
29599 if(opt && opt.cls){
29600 dlg.el.removeClass(opt.cls);
29603 Roo.TaskMgr.stop(waitTimer);
29609 var updateButtons = function(b){
29612 buttons["ok"].hide();
29613 buttons["cancel"].hide();
29614 buttons["yes"].hide();
29615 buttons["no"].hide();
29616 dlg.footer.dom.style.display = 'none';
29619 dlg.footer.dom.style.display = '';
29620 for(var k in buttons){
29621 if(typeof buttons[k] != "function"){
29624 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29625 width += buttons[k].el.getWidth()+15;
29635 var handleEsc = function(d, k, e){
29636 if(opt && opt.closable !== false){
29646 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29647 * @return {Roo.BasicDialog} The BasicDialog element
29649 getDialog : function(){
29651 dlg = new Roo.BasicDialog("x-msg-box", {
29656 constraintoviewport:false,
29658 collapsible : false,
29661 width:400, height:100,
29662 buttonAlign:"center",
29663 closeClick : function(){
29664 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29665 handleButton("no");
29667 handleButton("cancel");
29671 dlg.on("hide", handleHide);
29673 dlg.addKeyListener(27, handleEsc);
29675 var bt = this.buttonText;
29676 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29677 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29678 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29679 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29680 bodyEl = dlg.body.createChild({
29682 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>'
29684 msgEl = bodyEl.dom.firstChild;
29685 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29686 textboxEl.enableDisplayMode();
29687 textboxEl.addKeyListener([10,13], function(){
29688 if(dlg.isVisible() && opt && opt.buttons){
29689 if(opt.buttons.ok){
29690 handleButton("ok");
29691 }else if(opt.buttons.yes){
29692 handleButton("yes");
29696 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29697 textareaEl.enableDisplayMode();
29698 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29699 progressEl.enableDisplayMode();
29700 var pf = progressEl.dom.firstChild;
29702 pp = Roo.get(pf.firstChild);
29703 pp.setHeight(pf.offsetHeight);
29711 * Updates the message box body text
29712 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29713 * the XHTML-compliant non-breaking space character '&#160;')
29714 * @return {Roo.MessageBox} This message box
29716 updateText : function(text){
29717 if(!dlg.isVisible() && !opt.width){
29718 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29720 msgEl.innerHTML = text || ' ';
29721 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29722 Math.max(opt.minWidth || this.minWidth, bwidth));
29724 activeTextEl.setWidth(w);
29726 if(dlg.isVisible()){
29727 dlg.fixedcenter = false;
29729 dlg.setContentSize(w, bodyEl.getHeight());
29730 if(dlg.isVisible()){
29731 dlg.fixedcenter = true;
29737 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29738 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29739 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29740 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29741 * @return {Roo.MessageBox} This message box
29743 updateProgress : function(value, text){
29745 this.updateText(text);
29747 if (pp) { // weird bug on my firefox - for some reason this is not defined
29748 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29754 * Returns true if the message box is currently displayed
29755 * @return {Boolean} True if the message box is visible, else false
29757 isVisible : function(){
29758 return dlg && dlg.isVisible();
29762 * Hides the message box if it is displayed
29765 if(this.isVisible()){
29771 * Displays a new message box, or reinitializes an existing message box, based on the config options
29772 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29773 * The following config object properties are supported:
29775 Property Type Description
29776 ---------- --------------- ------------------------------------------------------------------------------------
29777 animEl String/Element An id or Element from which the message box should animate as it opens and
29778 closes (defaults to undefined)
29779 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29780 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29781 closable Boolean False to hide the top-right close button (defaults to true). Note that
29782 progress and wait dialogs will ignore this property and always hide the
29783 close button as they can only be closed programmatically.
29784 cls String A custom CSS class to apply to the message box element
29785 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29786 displayed (defaults to 75)
29787 fn Function A callback function to execute after closing the dialog. The arguments to the
29788 function will be btn (the name of the button that was clicked, if applicable,
29789 e.g. "ok"), and text (the value of the active text field, if applicable).
29790 Progress and wait dialogs will ignore this option since they do not respond to
29791 user actions and can only be closed programmatically, so any required function
29792 should be called by the same code after it closes the dialog.
29793 icon String A CSS class that provides a background image to be used as an icon for
29794 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29795 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29796 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29797 modal Boolean False to allow user interaction with the page while the message box is
29798 displayed (defaults to true)
29799 msg String A string that will replace the existing message box body text (defaults
29800 to the XHTML-compliant non-breaking space character ' ')
29801 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29802 progress Boolean True to display a progress bar (defaults to false)
29803 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29804 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29805 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29806 title String The title text
29807 value String The string value to set into the active textbox element if displayed
29808 wait Boolean True to display a progress bar (defaults to false)
29809 width Number The width of the dialog in pixels
29816 msg: 'Please enter your address:',
29818 buttons: Roo.MessageBox.OKCANCEL,
29821 animEl: 'addAddressBtn'
29824 * @param {Object} config Configuration options
29825 * @return {Roo.MessageBox} This message box
29827 show : function(options){
29828 if(this.isVisible()){
29831 var d = this.getDialog();
29833 d.setTitle(opt.title || " ");
29834 d.close.setDisplayed(opt.closable !== false);
29835 activeTextEl = textboxEl;
29836 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29841 textareaEl.setHeight(typeof opt.multiline == "number" ?
29842 opt.multiline : this.defaultTextHeight);
29843 activeTextEl = textareaEl;
29852 progressEl.setDisplayed(opt.progress === true);
29853 this.updateProgress(0);
29854 activeTextEl.dom.value = opt.value || "";
29856 dlg.setDefaultButton(activeTextEl);
29858 var bs = opt.buttons;
29861 db = buttons["ok"];
29862 }else if(bs && bs.yes){
29863 db = buttons["yes"];
29865 dlg.setDefaultButton(db);
29867 bwidth = updateButtons(opt.buttons);
29868 this.updateText(opt.msg);
29870 d.el.addClass(opt.cls);
29872 d.proxyDrag = opt.proxyDrag === true;
29873 d.modal = opt.modal !== false;
29874 d.mask = opt.modal !== false ? mask : false;
29875 if(!d.isVisible()){
29876 // force it to the end of the z-index stack so it gets a cursor in FF
29877 document.body.appendChild(dlg.el.dom);
29878 d.animateTarget = null;
29879 d.show(options.animEl);
29885 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29886 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29887 * and closing the message box when the process is complete.
29888 * @param {String} title The title bar text
29889 * @param {String} msg The message box body text
29890 * @return {Roo.MessageBox} This message box
29892 progress : function(title, msg){
29899 minWidth: this.minProgressWidth,
29906 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29907 * If a callback function is passed it will be called after the user clicks the button, and the
29908 * id of the button that was clicked will be passed as the only parameter to the callback
29909 * (could also be the top-right close button).
29910 * @param {String} title The title bar text
29911 * @param {String} msg The message box body text
29912 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29913 * @param {Object} scope (optional) The scope of the callback function
29914 * @return {Roo.MessageBox} This message box
29916 alert : function(title, msg, fn, scope){
29929 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
29930 * interaction while waiting for a long-running process to complete that does not have defined intervals.
29931 * You are responsible for closing the message box when the process is complete.
29932 * @param {String} msg The message box body text
29933 * @param {String} title (optional) The title bar text
29934 * @return {Roo.MessageBox} This message box
29936 wait : function(msg, title){
29947 waitTimer = Roo.TaskMgr.start({
29949 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
29957 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
29958 * If a callback function is passed it will be called after the user clicks either button, and the id of the
29959 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
29960 * @param {String} title The title bar text
29961 * @param {String} msg The message box body text
29962 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29963 * @param {Object} scope (optional) The scope of the callback function
29964 * @return {Roo.MessageBox} This message box
29966 confirm : function(title, msg, fn, scope){
29970 buttons: this.YESNO,
29979 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
29980 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
29981 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
29982 * (could also be the top-right close button) and the text that was entered will be passed as the two
29983 * parameters to the callback.
29984 * @param {String} title The title bar text
29985 * @param {String} msg The message box body text
29986 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29987 * @param {Object} scope (optional) The scope of the callback function
29988 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
29989 * property, or the height in pixels to create the textbox (defaults to false / single-line)
29990 * @return {Roo.MessageBox} This message box
29992 prompt : function(title, msg, fn, scope, multiline){
29996 buttons: this.OKCANCEL,
30001 multiline: multiline,
30008 * Button config that displays a single OK button
30013 * Button config that displays Yes and No buttons
30016 YESNO : {yes:true, no:true},
30018 * Button config that displays OK and Cancel buttons
30021 OKCANCEL : {ok:true, cancel:true},
30023 * Button config that displays Yes, No and Cancel buttons
30026 YESNOCANCEL : {yes:true, no:true, cancel:true},
30029 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30032 defaultTextHeight : 75,
30034 * The maximum width in pixels of the message box (defaults to 600)
30039 * The minimum width in pixels of the message box (defaults to 100)
30044 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30045 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30048 minProgressWidth : 250,
30050 * An object containing the default button text strings that can be overriden for localized language support.
30051 * Supported properties are: ok, cancel, yes and no.
30052 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30065 * Shorthand for {@link Roo.MessageBox}
30067 Roo.Msg = Roo.MessageBox;/*
30069 * Ext JS Library 1.1.1
30070 * Copyright(c) 2006-2007, Ext JS, LLC.
30072 * Originally Released Under LGPL - original licence link has changed is not relivant.
30075 * <script type="text/javascript">
30078 * @class Roo.QuickTips
30079 * Provides attractive and customizable tooltips for any element.
30082 Roo.QuickTips = function(){
30083 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30084 var ce, bd, xy, dd;
30085 var visible = false, disabled = true, inited = false;
30086 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30088 var onOver = function(e){
30092 var t = e.getTarget();
30093 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30096 if(ce && t == ce.el){
30097 clearTimeout(hideProc);
30100 if(t && tagEls[t.id]){
30101 tagEls[t.id].el = t;
30102 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30105 var ttp, et = Roo.fly(t);
30106 var ns = cfg.namespace;
30107 if(tm.interceptTitles && t.title){
30110 t.removeAttribute("title");
30111 e.preventDefault();
30113 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30116 showProc = show.defer(tm.showDelay, tm, [{
30119 width: et.getAttributeNS(ns, cfg.width),
30120 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30121 title: et.getAttributeNS(ns, cfg.title),
30122 cls: et.getAttributeNS(ns, cfg.cls)
30127 var onOut = function(e){
30128 clearTimeout(showProc);
30129 var t = e.getTarget();
30130 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30131 hideProc = setTimeout(hide, tm.hideDelay);
30135 var onMove = function(e){
30141 if(tm.trackMouse && ce){
30146 var onDown = function(e){
30147 clearTimeout(showProc);
30148 clearTimeout(hideProc);
30150 if(tm.hideOnClick){
30153 tm.enable.defer(100, tm);
30158 var getPad = function(){
30159 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30162 var show = function(o){
30166 clearTimeout(dismissProc);
30168 if(removeCls){ // in case manually hidden
30169 el.removeClass(removeCls);
30173 el.addClass(ce.cls);
30174 removeCls = ce.cls;
30177 tipTitle.update(ce.title);
30180 tipTitle.update('');
30183 el.dom.style.width = tm.maxWidth+'px';
30184 //tipBody.dom.style.width = '';
30185 tipBodyText.update(o.text);
30186 var p = getPad(), w = ce.width;
30188 var td = tipBodyText.dom;
30189 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30190 if(aw > tm.maxWidth){
30192 }else if(aw < tm.minWidth){
30198 //tipBody.setWidth(w);
30199 el.setWidth(parseInt(w, 10) + p);
30200 if(ce.autoHide === false){
30201 close.setDisplayed(true);
30206 close.setDisplayed(false);
30212 el.avoidY = xy[1]-18;
30217 el.setStyle("visibility", "visible");
30218 el.fadeIn({callback: afterShow});
30224 var afterShow = function(){
30228 if(tm.autoDismiss && ce.autoHide !== false){
30229 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30234 var hide = function(noanim){
30235 clearTimeout(dismissProc);
30236 clearTimeout(hideProc);
30238 if(el.isVisible()){
30240 if(noanim !== true && tm.animate){
30241 el.fadeOut({callback: afterHide});
30248 var afterHide = function(){
30251 el.removeClass(removeCls);
30258 * @cfg {Number} minWidth
30259 * The minimum width of the quick tip (defaults to 40)
30263 * @cfg {Number} maxWidth
30264 * The maximum width of the quick tip (defaults to 300)
30268 * @cfg {Boolean} interceptTitles
30269 * True to automatically use the element's DOM title value if available (defaults to false)
30271 interceptTitles : false,
30273 * @cfg {Boolean} trackMouse
30274 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30276 trackMouse : false,
30278 * @cfg {Boolean} hideOnClick
30279 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30281 hideOnClick : true,
30283 * @cfg {Number} showDelay
30284 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30288 * @cfg {Number} hideDelay
30289 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30293 * @cfg {Boolean} autoHide
30294 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30295 * Used in conjunction with hideDelay.
30300 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30301 * (defaults to true). Used in conjunction with autoDismissDelay.
30303 autoDismiss : true,
30306 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30308 autoDismissDelay : 5000,
30310 * @cfg {Boolean} animate
30311 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30316 * @cfg {String} title
30317 * Title text to display (defaults to ''). This can be any valid HTML markup.
30321 * @cfg {String} text
30322 * Body text to display (defaults to ''). This can be any valid HTML markup.
30326 * @cfg {String} cls
30327 * A CSS class to apply to the base quick tip element (defaults to '').
30331 * @cfg {Number} width
30332 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30333 * minWidth or maxWidth.
30338 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30339 * or display QuickTips in a page.
30342 tm = Roo.QuickTips;
30343 cfg = tm.tagConfig;
30345 if(!Roo.isReady){ // allow calling of init() before onReady
30346 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30349 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30350 el.fxDefaults = {stopFx: true};
30351 // maximum custom styling
30352 //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>');
30353 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>');
30354 tipTitle = el.child('h3');
30355 tipTitle.enableDisplayMode("block");
30356 tipBody = el.child('div.x-tip-bd');
30357 tipBodyText = el.child('div.x-tip-bd-inner');
30358 //bdLeft = el.child('div.x-tip-bd-left');
30359 //bdRight = el.child('div.x-tip-bd-right');
30360 close = el.child('div.x-tip-close');
30361 close.enableDisplayMode("block");
30362 close.on("click", hide);
30363 var d = Roo.get(document);
30364 d.on("mousedown", onDown);
30365 d.on("mouseover", onOver);
30366 d.on("mouseout", onOut);
30367 d.on("mousemove", onMove);
30368 esc = d.addKeyListener(27, hide);
30371 dd = el.initDD("default", null, {
30372 onDrag : function(){
30376 dd.setHandleElId(tipTitle.id);
30385 * Configures a new quick tip instance and assigns it to a target element. The following config options
30388 Property Type Description
30389 ---------- --------------------- ------------------------------------------------------------------------
30390 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30392 * @param {Object} config The config object
30394 register : function(config){
30395 var cs = config instanceof Array ? config : arguments;
30396 for(var i = 0, len = cs.length; i < len; i++) {
30398 var target = c.target;
30400 if(target instanceof Array){
30401 for(var j = 0, jlen = target.length; j < jlen; j++){
30402 tagEls[target[j]] = c;
30405 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30412 * Removes this quick tip from its element and destroys it.
30413 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30415 unregister : function(el){
30416 delete tagEls[Roo.id(el)];
30420 * Enable this quick tip.
30422 enable : function(){
30423 if(inited && disabled){
30425 if(locks.length < 1){
30432 * Disable this quick tip.
30434 disable : function(){
30436 clearTimeout(showProc);
30437 clearTimeout(hideProc);
30438 clearTimeout(dismissProc);
30446 * Returns true if the quick tip is enabled, else false.
30448 isEnabled : function(){
30455 attribute : "qtip",
30465 // backwards compat
30466 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30468 * Ext JS Library 1.1.1
30469 * Copyright(c) 2006-2007, Ext JS, LLC.
30471 * Originally Released Under LGPL - original licence link has changed is not relivant.
30474 * <script type="text/javascript">
30479 * @class Roo.tree.TreePanel
30480 * @extends Roo.data.Tree
30482 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30483 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30484 * @cfg {Boolean} enableDD true to enable drag and drop
30485 * @cfg {Boolean} enableDrag true to enable just drag
30486 * @cfg {Boolean} enableDrop true to enable just drop
30487 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30488 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30489 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30490 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30491 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30492 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30493 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30494 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30495 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30496 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30497 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30498 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30499 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30500 * @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>
30501 * @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>
30504 * @param {String/HTMLElement/Element} el The container element
30505 * @param {Object} config
30507 Roo.tree.TreePanel = function(el, config){
30509 var loader = false;
30511 root = config.root;
30512 delete config.root;
30514 if (config.loader) {
30515 loader = config.loader;
30516 delete config.loader;
30519 Roo.apply(this, config);
30520 Roo.tree.TreePanel.superclass.constructor.call(this);
30521 this.el = Roo.get(el);
30522 this.el.addClass('x-tree');
30523 //console.log(root);
30525 this.setRootNode( Roo.factory(root, Roo.tree));
30528 this.loader = Roo.factory(loader, Roo.tree);
30531 * Read-only. The id of the container element becomes this TreePanel's id.
30533 this.id = this.el.id;
30536 * @event beforeload
30537 * Fires before a node is loaded, return false to cancel
30538 * @param {Node} node The node being loaded
30540 "beforeload" : true,
30543 * Fires when a node is loaded
30544 * @param {Node} node The node that was loaded
30548 * @event textchange
30549 * Fires when the text for a node is changed
30550 * @param {Node} node The node
30551 * @param {String} text The new text
30552 * @param {String} oldText The old text
30554 "textchange" : true,
30556 * @event beforeexpand
30557 * Fires before a node is expanded, return false to cancel.
30558 * @param {Node} node The node
30559 * @param {Boolean} deep
30560 * @param {Boolean} anim
30562 "beforeexpand" : true,
30564 * @event beforecollapse
30565 * Fires before a node is collapsed, return false to cancel.
30566 * @param {Node} node The node
30567 * @param {Boolean} deep
30568 * @param {Boolean} anim
30570 "beforecollapse" : true,
30573 * Fires when a node is expanded
30574 * @param {Node} node The node
30578 * @event disabledchange
30579 * Fires when the disabled status of a node changes
30580 * @param {Node} node The node
30581 * @param {Boolean} disabled
30583 "disabledchange" : true,
30586 * Fires when a node is collapsed
30587 * @param {Node} node The node
30591 * @event beforeclick
30592 * Fires before click processing on a node. Return false to cancel the default action.
30593 * @param {Node} node The node
30594 * @param {Roo.EventObject} e The event object
30596 "beforeclick":true,
30598 * @event checkchange
30599 * Fires when a node with a checkbox's checked property changes
30600 * @param {Node} this This node
30601 * @param {Boolean} checked
30603 "checkchange":true,
30606 * Fires when a node is clicked
30607 * @param {Node} node The node
30608 * @param {Roo.EventObject} e The event object
30613 * Fires when a node is double clicked
30614 * @param {Node} node The node
30615 * @param {Roo.EventObject} e The event object
30619 * @event contextmenu
30620 * Fires when a node is right clicked
30621 * @param {Node} node The node
30622 * @param {Roo.EventObject} e The event object
30624 "contextmenu":true,
30626 * @event beforechildrenrendered
30627 * Fires right before the child nodes for a node are rendered
30628 * @param {Node} node The node
30630 "beforechildrenrendered":true,
30633 * Fires when a node starts being dragged
30634 * @param {Roo.tree.TreePanel} this
30635 * @param {Roo.tree.TreeNode} node
30636 * @param {event} e The raw browser event
30638 "startdrag" : true,
30641 * Fires when a drag operation is complete
30642 * @param {Roo.tree.TreePanel} this
30643 * @param {Roo.tree.TreeNode} node
30644 * @param {event} e The raw browser event
30649 * Fires when a dragged node is dropped on a valid DD target
30650 * @param {Roo.tree.TreePanel} this
30651 * @param {Roo.tree.TreeNode} node
30652 * @param {DD} dd The dd it was dropped on
30653 * @param {event} e The raw browser event
30657 * @event beforenodedrop
30658 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30659 * passed to handlers has the following properties:<br />
30660 * <ul style="padding:5px;padding-left:16px;">
30661 * <li>tree - The TreePanel</li>
30662 * <li>target - The node being targeted for the drop</li>
30663 * <li>data - The drag data from the drag source</li>
30664 * <li>point - The point of the drop - append, above or below</li>
30665 * <li>source - The drag source</li>
30666 * <li>rawEvent - Raw mouse event</li>
30667 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30668 * to be inserted by setting them on this object.</li>
30669 * <li>cancel - Set this to true to cancel the drop.</li>
30671 * @param {Object} dropEvent
30673 "beforenodedrop" : true,
30676 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30677 * passed to handlers has the following properties:<br />
30678 * <ul style="padding:5px;padding-left:16px;">
30679 * <li>tree - The TreePanel</li>
30680 * <li>target - The node being targeted for the drop</li>
30681 * <li>data - The drag data from the drag source</li>
30682 * <li>point - The point of the drop - append, above or below</li>
30683 * <li>source - The drag source</li>
30684 * <li>rawEvent - Raw mouse event</li>
30685 * <li>dropNode - Dropped node(s).</li>
30687 * @param {Object} dropEvent
30691 * @event nodedragover
30692 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30693 * passed to handlers has the following properties:<br />
30694 * <ul style="padding:5px;padding-left:16px;">
30695 * <li>tree - The TreePanel</li>
30696 * <li>target - The node being targeted for the drop</li>
30697 * <li>data - The drag data from the drag source</li>
30698 * <li>point - The point of the drop - append, above or below</li>
30699 * <li>source - The drag source</li>
30700 * <li>rawEvent - Raw mouse event</li>
30701 * <li>dropNode - Drop node(s) provided by the source.</li>
30702 * <li>cancel - Set this to true to signal drop not allowed.</li>
30704 * @param {Object} dragOverEvent
30706 "nodedragover" : true
30709 if(this.singleExpand){
30710 this.on("beforeexpand", this.restrictExpand, this);
30713 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30714 rootVisible : true,
30715 animate: Roo.enableFx,
30718 hlDrop : Roo.enableFx,
30722 rendererTip: false,
30724 restrictExpand : function(node){
30725 var p = node.parentNode;
30727 if(p.expandedChild && p.expandedChild.parentNode == p){
30728 p.expandedChild.collapse();
30730 p.expandedChild = node;
30734 // private override
30735 setRootNode : function(node){
30736 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30737 if(!this.rootVisible){
30738 node.ui = new Roo.tree.RootTreeNodeUI(node);
30744 * Returns the container element for this TreePanel
30746 getEl : function(){
30751 * Returns the default TreeLoader for this TreePanel
30753 getLoader : function(){
30754 return this.loader;
30760 expandAll : function(){
30761 this.root.expand(true);
30765 * Collapse all nodes
30767 collapseAll : function(){
30768 this.root.collapse(true);
30772 * Returns the selection model used by this TreePanel
30774 getSelectionModel : function(){
30775 if(!this.selModel){
30776 this.selModel = new Roo.tree.DefaultSelectionModel();
30778 return this.selModel;
30782 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30783 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30784 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30787 getChecked : function(a, startNode){
30788 startNode = startNode || this.root;
30790 var f = function(){
30791 if(this.attributes.checked){
30792 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30795 startNode.cascade(f);
30800 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30801 * @param {String} path
30802 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30803 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30804 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30806 expandPath : function(path, attr, callback){
30807 attr = attr || "id";
30808 var keys = path.split(this.pathSeparator);
30809 var curNode = this.root;
30810 if(curNode.attributes[attr] != keys[1]){ // invalid root
30812 callback(false, null);
30817 var f = function(){
30818 if(++index == keys.length){
30820 callback(true, curNode);
30824 var c = curNode.findChild(attr, keys[index]);
30827 callback(false, curNode);
30832 c.expand(false, false, f);
30834 curNode.expand(false, false, f);
30838 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30839 * @param {String} path
30840 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30841 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30842 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30844 selectPath : function(path, attr, callback){
30845 attr = attr || "id";
30846 var keys = path.split(this.pathSeparator);
30847 var v = keys.pop();
30848 if(keys.length > 0){
30849 var f = function(success, node){
30850 if(success && node){
30851 var n = node.findChild(attr, v);
30857 }else if(callback){
30858 callback(false, n);
30862 callback(false, n);
30866 this.expandPath(keys.join(this.pathSeparator), attr, f);
30868 this.root.select();
30870 callback(true, this.root);
30875 getTreeEl : function(){
30880 * Trigger rendering of this TreePanel
30882 render : function(){
30883 if (this.innerCt) {
30884 return this; // stop it rendering more than once!!
30887 this.innerCt = this.el.createChild({tag:"ul",
30888 cls:"x-tree-root-ct " +
30889 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30891 if(this.containerScroll){
30892 Roo.dd.ScrollManager.register(this.el);
30894 if((this.enableDD || this.enableDrop) && !this.dropZone){
30896 * The dropZone used by this tree if drop is enabled
30897 * @type Roo.tree.TreeDropZone
30899 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30900 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30903 if((this.enableDD || this.enableDrag) && !this.dragZone){
30905 * The dragZone used by this tree if drag is enabled
30906 * @type Roo.tree.TreeDragZone
30908 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30909 ddGroup: this.ddGroup || "TreeDD",
30910 scroll: this.ddScroll
30913 this.getSelectionModel().init(this);
30915 console.log("ROOT not set in tree");
30918 this.root.render();
30919 if(!this.rootVisible){
30920 this.root.renderChildren();
30926 * Ext JS Library 1.1.1
30927 * Copyright(c) 2006-2007, Ext JS, LLC.
30929 * Originally Released Under LGPL - original licence link has changed is not relivant.
30932 * <script type="text/javascript">
30937 * @class Roo.tree.DefaultSelectionModel
30938 * @extends Roo.util.Observable
30939 * The default single selection for a TreePanel.
30941 Roo.tree.DefaultSelectionModel = function(){
30942 this.selNode = null;
30946 * @event selectionchange
30947 * Fires when the selected node changes
30948 * @param {DefaultSelectionModel} this
30949 * @param {TreeNode} node the new selection
30951 "selectionchange" : true,
30954 * @event beforeselect
30955 * Fires before the selected node changes, return false to cancel the change
30956 * @param {DefaultSelectionModel} this
30957 * @param {TreeNode} node the new selection
30958 * @param {TreeNode} node the old selection
30960 "beforeselect" : true
30964 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
30965 init : function(tree){
30967 tree.getTreeEl().on("keydown", this.onKeyDown, this);
30968 tree.on("click", this.onNodeClick, this);
30971 onNodeClick : function(node, e){
30972 if (e.ctrlKey && this.selNode == node) {
30973 this.unselect(node);
30981 * @param {TreeNode} node The node to select
30982 * @return {TreeNode} The selected node
30984 select : function(node){
30985 var last = this.selNode;
30986 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
30988 last.ui.onSelectedChange(false);
30990 this.selNode = node;
30991 node.ui.onSelectedChange(true);
30992 this.fireEvent("selectionchange", this, node, last);
30999 * @param {TreeNode} node The node to unselect
31001 unselect : function(node){
31002 if(this.selNode == node){
31003 this.clearSelections();
31008 * Clear all selections
31010 clearSelections : function(){
31011 var n = this.selNode;
31013 n.ui.onSelectedChange(false);
31014 this.selNode = null;
31015 this.fireEvent("selectionchange", this, null);
31021 * Get the selected node
31022 * @return {TreeNode} The selected node
31024 getSelectedNode : function(){
31025 return this.selNode;
31029 * Returns true if the node is selected
31030 * @param {TreeNode} node The node to check
31031 * @return {Boolean}
31033 isSelected : function(node){
31034 return this.selNode == node;
31038 * Selects the node above the selected node in the tree, intelligently walking the nodes
31039 * @return TreeNode The new selection
31041 selectPrevious : function(){
31042 var s = this.selNode || this.lastSelNode;
31046 var ps = s.previousSibling;
31048 if(!ps.isExpanded() || ps.childNodes.length < 1){
31049 return this.select(ps);
31051 var lc = ps.lastChild;
31052 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31055 return this.select(lc);
31057 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31058 return this.select(s.parentNode);
31064 * Selects the node above the selected node in the tree, intelligently walking the nodes
31065 * @return TreeNode The new selection
31067 selectNext : function(){
31068 var s = this.selNode || this.lastSelNode;
31072 if(s.firstChild && s.isExpanded()){
31073 return this.select(s.firstChild);
31074 }else if(s.nextSibling){
31075 return this.select(s.nextSibling);
31076 }else if(s.parentNode){
31078 s.parentNode.bubble(function(){
31079 if(this.nextSibling){
31080 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31089 onKeyDown : function(e){
31090 var s = this.selNode || this.lastSelNode;
31091 // undesirable, but required
31096 var k = e.getKey();
31104 this.selectPrevious();
31107 e.preventDefault();
31108 if(s.hasChildNodes()){
31109 if(!s.isExpanded()){
31111 }else if(s.firstChild){
31112 this.select(s.firstChild, e);
31117 e.preventDefault();
31118 if(s.hasChildNodes() && s.isExpanded()){
31120 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31121 this.select(s.parentNode, e);
31129 * @class Roo.tree.MultiSelectionModel
31130 * @extends Roo.util.Observable
31131 * Multi selection for a TreePanel.
31133 Roo.tree.MultiSelectionModel = function(){
31134 this.selNodes = [];
31138 * @event selectionchange
31139 * Fires when the selected nodes change
31140 * @param {MultiSelectionModel} this
31141 * @param {Array} nodes Array of the selected nodes
31143 "selectionchange" : true
31147 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31148 init : function(tree){
31150 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31151 tree.on("click", this.onNodeClick, this);
31154 onNodeClick : function(node, e){
31155 this.select(node, e, e.ctrlKey);
31160 * @param {TreeNode} node The node to select
31161 * @param {EventObject} e (optional) An event associated with the selection
31162 * @param {Boolean} keepExisting True to retain existing selections
31163 * @return {TreeNode} The selected node
31165 select : function(node, e, keepExisting){
31166 if(keepExisting !== true){
31167 this.clearSelections(true);
31169 if(this.isSelected(node)){
31170 this.lastSelNode = node;
31173 this.selNodes.push(node);
31174 this.selMap[node.id] = node;
31175 this.lastSelNode = node;
31176 node.ui.onSelectedChange(true);
31177 this.fireEvent("selectionchange", this, this.selNodes);
31183 * @param {TreeNode} node The node to unselect
31185 unselect : function(node){
31186 if(this.selMap[node.id]){
31187 node.ui.onSelectedChange(false);
31188 var sn = this.selNodes;
31191 index = sn.indexOf(node);
31193 for(var i = 0, len = sn.length; i < len; i++){
31201 this.selNodes.splice(index, 1);
31203 delete this.selMap[node.id];
31204 this.fireEvent("selectionchange", this, this.selNodes);
31209 * Clear all selections
31211 clearSelections : function(suppressEvent){
31212 var sn = this.selNodes;
31214 for(var i = 0, len = sn.length; i < len; i++){
31215 sn[i].ui.onSelectedChange(false);
31217 this.selNodes = [];
31219 if(suppressEvent !== true){
31220 this.fireEvent("selectionchange", this, this.selNodes);
31226 * Returns true if the node is selected
31227 * @param {TreeNode} node The node to check
31228 * @return {Boolean}
31230 isSelected : function(node){
31231 return this.selMap[node.id] ? true : false;
31235 * Returns an array of the selected nodes
31238 getSelectedNodes : function(){
31239 return this.selNodes;
31242 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31244 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31246 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31249 * Ext JS Library 1.1.1
31250 * Copyright(c) 2006-2007, Ext JS, LLC.
31252 * Originally Released Under LGPL - original licence link has changed is not relivant.
31255 * <script type="text/javascript">
31259 * @class Roo.tree.TreeNode
31260 * @extends Roo.data.Node
31261 * @cfg {String} text The text for this node
31262 * @cfg {Boolean} expanded true to start the node expanded
31263 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31264 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31265 * @cfg {Boolean} disabled true to start the node disabled
31266 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31267 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31268 * @cfg {String} cls A css class to be added to the node
31269 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31270 * @cfg {String} href URL of the link used for the node (defaults to #)
31271 * @cfg {String} hrefTarget target frame for the link
31272 * @cfg {String} qtip An Ext QuickTip for the node
31273 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31274 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31275 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31276 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31277 * (defaults to undefined with no checkbox rendered)
31279 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31281 Roo.tree.TreeNode = function(attributes){
31282 attributes = attributes || {};
31283 if(typeof attributes == "string"){
31284 attributes = {text: attributes};
31286 this.childrenRendered = false;
31287 this.rendered = false;
31288 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31289 this.expanded = attributes.expanded === true;
31290 this.isTarget = attributes.isTarget !== false;
31291 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31292 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31295 * Read-only. The text for this node. To change it use setText().
31298 this.text = attributes.text;
31300 * True if this node is disabled.
31303 this.disabled = attributes.disabled === true;
31307 * @event textchange
31308 * Fires when the text for this node is changed
31309 * @param {Node} this This node
31310 * @param {String} text The new text
31311 * @param {String} oldText The old text
31313 "textchange" : true,
31315 * @event beforeexpand
31316 * Fires before this node is expanded, return false to cancel.
31317 * @param {Node} this This node
31318 * @param {Boolean} deep
31319 * @param {Boolean} anim
31321 "beforeexpand" : true,
31323 * @event beforecollapse
31324 * Fires before this node is collapsed, return false to cancel.
31325 * @param {Node} this This node
31326 * @param {Boolean} deep
31327 * @param {Boolean} anim
31329 "beforecollapse" : true,
31332 * Fires when this node is expanded
31333 * @param {Node} this This node
31337 * @event disabledchange
31338 * Fires when the disabled status of this node changes
31339 * @param {Node} this This node
31340 * @param {Boolean} disabled
31342 "disabledchange" : true,
31345 * Fires when this node is collapsed
31346 * @param {Node} this This node
31350 * @event beforeclick
31351 * Fires before click processing. Return false to cancel the default action.
31352 * @param {Node} this This node
31353 * @param {Roo.EventObject} e The event object
31355 "beforeclick":true,
31357 * @event checkchange
31358 * Fires when a node with a checkbox's checked property changes
31359 * @param {Node} this This node
31360 * @param {Boolean} checked
31362 "checkchange":true,
31365 * Fires when this node is clicked
31366 * @param {Node} this This node
31367 * @param {Roo.EventObject} e The event object
31372 * Fires when this node is double clicked
31373 * @param {Node} this This node
31374 * @param {Roo.EventObject} e The event object
31378 * @event contextmenu
31379 * Fires when this node is right clicked
31380 * @param {Node} this This node
31381 * @param {Roo.EventObject} e The event object
31383 "contextmenu":true,
31385 * @event beforechildrenrendered
31386 * Fires right before the child nodes for this node are rendered
31387 * @param {Node} this This node
31389 "beforechildrenrendered":true
31392 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31395 * Read-only. The UI for this node
31398 this.ui = new uiClass(this);
31400 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31401 preventHScroll: true,
31403 * Returns true if this node is expanded
31404 * @return {Boolean}
31406 isExpanded : function(){
31407 return this.expanded;
31411 * Returns the UI object for this node
31412 * @return {TreeNodeUI}
31414 getUI : function(){
31418 // private override
31419 setFirstChild : function(node){
31420 var of = this.firstChild;
31421 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31422 if(this.childrenRendered && of && node != of){
31423 of.renderIndent(true, true);
31426 this.renderIndent(true, true);
31430 // private override
31431 setLastChild : function(node){
31432 var ol = this.lastChild;
31433 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31434 if(this.childrenRendered && ol && node != ol){
31435 ol.renderIndent(true, true);
31438 this.renderIndent(true, true);
31442 // these methods are overridden to provide lazy rendering support
31443 // private override
31444 appendChild : function(){
31445 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31446 if(node && this.childrenRendered){
31449 this.ui.updateExpandIcon();
31453 // private override
31454 removeChild : function(node){
31455 this.ownerTree.getSelectionModel().unselect(node);
31456 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31457 // if it's been rendered remove dom node
31458 if(this.childrenRendered){
31461 if(this.childNodes.length < 1){
31462 this.collapse(false, false);
31464 this.ui.updateExpandIcon();
31466 if(!this.firstChild) {
31467 this.childrenRendered = false;
31472 // private override
31473 insertBefore : function(node, refNode){
31474 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31475 if(newNode && refNode && this.childrenRendered){
31478 this.ui.updateExpandIcon();
31483 * Sets the text for this node
31484 * @param {String} text
31486 setText : function(text){
31487 var oldText = this.text;
31489 this.attributes.text = text;
31490 if(this.rendered){ // event without subscribing
31491 this.ui.onTextChange(this, text, oldText);
31493 this.fireEvent("textchange", this, text, oldText);
31497 * Triggers selection of this node
31499 select : function(){
31500 this.getOwnerTree().getSelectionModel().select(this);
31504 * Triggers deselection of this node
31506 unselect : function(){
31507 this.getOwnerTree().getSelectionModel().unselect(this);
31511 * Returns true if this node is selected
31512 * @return {Boolean}
31514 isSelected : function(){
31515 return this.getOwnerTree().getSelectionModel().isSelected(this);
31519 * Expand this node.
31520 * @param {Boolean} deep (optional) True to expand all children as well
31521 * @param {Boolean} anim (optional) false to cancel the default animation
31522 * @param {Function} callback (optional) A callback to be called when
31523 * expanding this node completes (does not wait for deep expand to complete).
31524 * Called with 1 parameter, this node.
31526 expand : function(deep, anim, callback){
31527 if(!this.expanded){
31528 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31531 if(!this.childrenRendered){
31532 this.renderChildren();
31534 this.expanded = true;
31535 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31536 this.ui.animExpand(function(){
31537 this.fireEvent("expand", this);
31538 if(typeof callback == "function"){
31542 this.expandChildNodes(true);
31544 }.createDelegate(this));
31548 this.fireEvent("expand", this);
31549 if(typeof callback == "function"){
31554 if(typeof callback == "function"){
31559 this.expandChildNodes(true);
31563 isHiddenRoot : function(){
31564 return this.isRoot && !this.getOwnerTree().rootVisible;
31568 * Collapse this node.
31569 * @param {Boolean} deep (optional) True to collapse all children as well
31570 * @param {Boolean} anim (optional) false to cancel the default animation
31572 collapse : function(deep, anim){
31573 if(this.expanded && !this.isHiddenRoot()){
31574 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31577 this.expanded = false;
31578 if((this.getOwnerTree().animate && anim !== false) || anim){
31579 this.ui.animCollapse(function(){
31580 this.fireEvent("collapse", this);
31582 this.collapseChildNodes(true);
31584 }.createDelegate(this));
31587 this.ui.collapse();
31588 this.fireEvent("collapse", this);
31592 var cs = this.childNodes;
31593 for(var i = 0, len = cs.length; i < len; i++) {
31594 cs[i].collapse(true, false);
31600 delayedExpand : function(delay){
31601 if(!this.expandProcId){
31602 this.expandProcId = this.expand.defer(delay, this);
31607 cancelExpand : function(){
31608 if(this.expandProcId){
31609 clearTimeout(this.expandProcId);
31611 this.expandProcId = false;
31615 * Toggles expanded/collapsed state of the node
31617 toggle : function(){
31626 * Ensures all parent nodes are expanded
31628 ensureVisible : function(callback){
31629 var tree = this.getOwnerTree();
31630 tree.expandPath(this.parentNode.getPath(), false, function(){
31631 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31632 Roo.callback(callback);
31633 }.createDelegate(this));
31637 * Expand all child nodes
31638 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31640 expandChildNodes : function(deep){
31641 var cs = this.childNodes;
31642 for(var i = 0, len = cs.length; i < len; i++) {
31643 cs[i].expand(deep);
31648 * Collapse all child nodes
31649 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31651 collapseChildNodes : function(deep){
31652 var cs = this.childNodes;
31653 for(var i = 0, len = cs.length; i < len; i++) {
31654 cs[i].collapse(deep);
31659 * Disables this node
31661 disable : function(){
31662 this.disabled = true;
31664 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31665 this.ui.onDisableChange(this, true);
31667 this.fireEvent("disabledchange", this, true);
31671 * Enables this node
31673 enable : function(){
31674 this.disabled = false;
31675 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31676 this.ui.onDisableChange(this, false);
31678 this.fireEvent("disabledchange", this, false);
31682 renderChildren : function(suppressEvent){
31683 if(suppressEvent !== false){
31684 this.fireEvent("beforechildrenrendered", this);
31686 var cs = this.childNodes;
31687 for(var i = 0, len = cs.length; i < len; i++){
31688 cs[i].render(true);
31690 this.childrenRendered = true;
31694 sort : function(fn, scope){
31695 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31696 if(this.childrenRendered){
31697 var cs = this.childNodes;
31698 for(var i = 0, len = cs.length; i < len; i++){
31699 cs[i].render(true);
31705 render : function(bulkRender){
31706 this.ui.render(bulkRender);
31707 if(!this.rendered){
31708 this.rendered = true;
31710 this.expanded = false;
31711 this.expand(false, false);
31717 renderIndent : function(deep, refresh){
31719 this.ui.childIndent = null;
31721 this.ui.renderIndent();
31722 if(deep === true && this.childrenRendered){
31723 var cs = this.childNodes;
31724 for(var i = 0, len = cs.length; i < len; i++){
31725 cs[i].renderIndent(true, refresh);
31731 * Ext JS Library 1.1.1
31732 * Copyright(c) 2006-2007, Ext JS, LLC.
31734 * Originally Released Under LGPL - original licence link has changed is not relivant.
31737 * <script type="text/javascript">
31741 * @class Roo.tree.AsyncTreeNode
31742 * @extends Roo.tree.TreeNode
31743 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31745 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31747 Roo.tree.AsyncTreeNode = function(config){
31748 this.loaded = false;
31749 this.loading = false;
31750 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31752 * @event beforeload
31753 * Fires before this node is loaded, return false to cancel
31754 * @param {Node} this This node
31756 this.addEvents({'beforeload':true, 'load': true});
31759 * Fires when this node is loaded
31760 * @param {Node} this This node
31763 * The loader used by this node (defaults to using the tree's defined loader)
31768 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31769 expand : function(deep, anim, callback){
31770 if(this.loading){ // if an async load is already running, waiting til it's done
31772 var f = function(){
31773 if(!this.loading){ // done loading
31774 clearInterval(timer);
31775 this.expand(deep, anim, callback);
31777 }.createDelegate(this);
31778 timer = setInterval(f, 200);
31782 if(this.fireEvent("beforeload", this) === false){
31785 this.loading = true;
31786 this.ui.beforeLoad(this);
31787 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31789 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31793 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31797 * Returns true if this node is currently loading
31798 * @return {Boolean}
31800 isLoading : function(){
31801 return this.loading;
31804 loadComplete : function(deep, anim, callback){
31805 this.loading = false;
31806 this.loaded = true;
31807 this.ui.afterLoad(this);
31808 this.fireEvent("load", this);
31809 this.expand(deep, anim, callback);
31813 * Returns true if this node has been loaded
31814 * @return {Boolean}
31816 isLoaded : function(){
31817 return this.loaded;
31820 hasChildNodes : function(){
31821 if(!this.isLeaf() && !this.loaded){
31824 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31829 * Trigger a reload for this node
31830 * @param {Function} callback
31832 reload : function(callback){
31833 this.collapse(false, false);
31834 while(this.firstChild){
31835 this.removeChild(this.firstChild);
31837 this.childrenRendered = false;
31838 this.loaded = false;
31839 if(this.isHiddenRoot()){
31840 this.expanded = false;
31842 this.expand(false, false, callback);
31846 * Ext JS Library 1.1.1
31847 * Copyright(c) 2006-2007, Ext JS, LLC.
31849 * Originally Released Under LGPL - original licence link has changed is not relivant.
31852 * <script type="text/javascript">
31856 * @class Roo.tree.TreeNodeUI
31858 * @param {Object} node The node to render
31859 * The TreeNode UI implementation is separate from the
31860 * tree implementation. Unless you are customizing the tree UI,
31861 * you should never have to use this directly.
31863 Roo.tree.TreeNodeUI = function(node){
31865 this.rendered = false;
31866 this.animating = false;
31867 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31870 Roo.tree.TreeNodeUI.prototype = {
31871 removeChild : function(node){
31873 this.ctNode.removeChild(node.ui.getEl());
31877 beforeLoad : function(){
31878 this.addClass("x-tree-node-loading");
31881 afterLoad : function(){
31882 this.removeClass("x-tree-node-loading");
31885 onTextChange : function(node, text, oldText){
31887 this.textNode.innerHTML = text;
31891 onDisableChange : function(node, state){
31892 this.disabled = state;
31894 this.addClass("x-tree-node-disabled");
31896 this.removeClass("x-tree-node-disabled");
31900 onSelectedChange : function(state){
31903 this.addClass("x-tree-selected");
31906 this.removeClass("x-tree-selected");
31910 onMove : function(tree, node, oldParent, newParent, index, refNode){
31911 this.childIndent = null;
31913 var targetNode = newParent.ui.getContainer();
31914 if(!targetNode){//target not rendered
31915 this.holder = document.createElement("div");
31916 this.holder.appendChild(this.wrap);
31919 var insertBefore = refNode ? refNode.ui.getEl() : null;
31921 targetNode.insertBefore(this.wrap, insertBefore);
31923 targetNode.appendChild(this.wrap);
31925 this.node.renderIndent(true);
31929 addClass : function(cls){
31931 Roo.fly(this.elNode).addClass(cls);
31935 removeClass : function(cls){
31937 Roo.fly(this.elNode).removeClass(cls);
31941 remove : function(){
31943 this.holder = document.createElement("div");
31944 this.holder.appendChild(this.wrap);
31948 fireEvent : function(){
31949 return this.node.fireEvent.apply(this.node, arguments);
31952 initEvents : function(){
31953 this.node.on("move", this.onMove, this);
31954 var E = Roo.EventManager;
31955 var a = this.anchor;
31957 var el = Roo.fly(a, '_treeui');
31959 if(Roo.isOpera){ // opera render bug ignores the CSS
31960 el.setStyle("text-decoration", "none");
31963 el.on("click", this.onClick, this);
31964 el.on("dblclick", this.onDblClick, this);
31967 Roo.EventManager.on(this.checkbox,
31968 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
31971 el.on("contextmenu", this.onContextMenu, this);
31973 var icon = Roo.fly(this.iconNode);
31974 icon.on("click", this.onClick, this);
31975 icon.on("dblclick", this.onDblClick, this);
31976 icon.on("contextmenu", this.onContextMenu, this);
31977 E.on(this.ecNode, "click", this.ecClick, this, true);
31979 if(this.node.disabled){
31980 this.addClass("x-tree-node-disabled");
31982 if(this.node.hidden){
31983 this.addClass("x-tree-node-disabled");
31985 var ot = this.node.getOwnerTree();
31986 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
31987 if(dd && (!this.node.isRoot || ot.rootVisible)){
31988 Roo.dd.Registry.register(this.elNode, {
31990 handles: this.getDDHandles(),
31996 getDDHandles : function(){
31997 return [this.iconNode, this.textNode];
32002 this.wrap.style.display = "none";
32008 this.wrap.style.display = "";
32012 onContextMenu : function(e){
32013 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32014 e.preventDefault();
32016 this.fireEvent("contextmenu", this.node, e);
32020 onClick : function(e){
32025 if(this.fireEvent("beforeclick", this.node, e) !== false){
32026 if(!this.disabled && this.node.attributes.href){
32027 this.fireEvent("click", this.node, e);
32030 e.preventDefault();
32035 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32036 this.node.toggle();
32039 this.fireEvent("click", this.node, e);
32045 onDblClick : function(e){
32046 e.preventDefault();
32051 this.toggleCheck();
32053 if(!this.animating && this.node.hasChildNodes()){
32054 this.node.toggle();
32056 this.fireEvent("dblclick", this.node, e);
32059 onCheckChange : function(){
32060 var checked = this.checkbox.checked;
32061 this.node.attributes.checked = checked;
32062 this.fireEvent('checkchange', this.node, checked);
32065 ecClick : function(e){
32066 if(!this.animating && this.node.hasChildNodes()){
32067 this.node.toggle();
32071 startDrop : function(){
32072 this.dropping = true;
32075 // delayed drop so the click event doesn't get fired on a drop
32076 endDrop : function(){
32077 setTimeout(function(){
32078 this.dropping = false;
32079 }.createDelegate(this), 50);
32082 expand : function(){
32083 this.updateExpandIcon();
32084 this.ctNode.style.display = "";
32087 focus : function(){
32088 if(!this.node.preventHScroll){
32089 try{this.anchor.focus();
32091 }else if(!Roo.isIE){
32093 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32094 var l = noscroll.scrollLeft;
32095 this.anchor.focus();
32096 noscroll.scrollLeft = l;
32101 toggleCheck : function(value){
32102 var cb = this.checkbox;
32104 cb.checked = (value === undefined ? !cb.checked : value);
32110 this.anchor.blur();
32114 animExpand : function(callback){
32115 var ct = Roo.get(this.ctNode);
32117 if(!this.node.hasChildNodes()){
32118 this.updateExpandIcon();
32119 this.ctNode.style.display = "";
32120 Roo.callback(callback);
32123 this.animating = true;
32124 this.updateExpandIcon();
32127 callback : function(){
32128 this.animating = false;
32129 Roo.callback(callback);
32132 duration: this.node.ownerTree.duration || .25
32136 highlight : function(){
32137 var tree = this.node.getOwnerTree();
32138 Roo.fly(this.wrap).highlight(
32139 tree.hlColor || "C3DAF9",
32140 {endColor: tree.hlBaseColor}
32144 collapse : function(){
32145 this.updateExpandIcon();
32146 this.ctNode.style.display = "none";
32149 animCollapse : function(callback){
32150 var ct = Roo.get(this.ctNode);
32151 ct.enableDisplayMode('block');
32154 this.animating = true;
32155 this.updateExpandIcon();
32158 callback : function(){
32159 this.animating = false;
32160 Roo.callback(callback);
32163 duration: this.node.ownerTree.duration || .25
32167 getContainer : function(){
32168 return this.ctNode;
32171 getEl : function(){
32175 appendDDGhost : function(ghostNode){
32176 ghostNode.appendChild(this.elNode.cloneNode(true));
32179 getDDRepairXY : function(){
32180 return Roo.lib.Dom.getXY(this.iconNode);
32183 onRender : function(){
32187 render : function(bulkRender){
32188 var n = this.node, a = n.attributes;
32189 var targetNode = n.parentNode ?
32190 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32192 if(!this.rendered){
32193 this.rendered = true;
32195 this.renderElements(n, a, targetNode, bulkRender);
32198 if(this.textNode.setAttributeNS){
32199 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32201 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32204 this.textNode.setAttribute("ext:qtip", a.qtip);
32206 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32209 }else if(a.qtipCfg){
32210 a.qtipCfg.target = Roo.id(this.textNode);
32211 Roo.QuickTips.register(a.qtipCfg);
32214 if(!this.node.expanded){
32215 this.updateExpandIcon();
32218 if(bulkRender === true) {
32219 targetNode.appendChild(this.wrap);
32224 renderElements : function(n, a, targetNode, bulkRender){
32225 // add some indent caching, this helps performance when rendering a large tree
32226 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32227 var t = n.getOwnerTree();
32228 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32229 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32230 var cb = typeof a.checked == 'boolean';
32231 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32232 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32233 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32234 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32235 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32236 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32237 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32238 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32239 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32240 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32243 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32244 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32245 n.nextSibling.ui.getEl(), buf.join(""));
32247 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32250 this.elNode = this.wrap.childNodes[0];
32251 this.ctNode = this.wrap.childNodes[1];
32252 var cs = this.elNode.childNodes;
32253 this.indentNode = cs[0];
32254 this.ecNode = cs[1];
32255 this.iconNode = cs[2];
32258 this.checkbox = cs[3];
32261 this.anchor = cs[index];
32262 this.textNode = cs[index].firstChild;
32265 getAnchor : function(){
32266 return this.anchor;
32269 getTextEl : function(){
32270 return this.textNode;
32273 getIconEl : function(){
32274 return this.iconNode;
32277 isChecked : function(){
32278 return this.checkbox ? this.checkbox.checked : false;
32281 updateExpandIcon : function(){
32283 var n = this.node, c1, c2;
32284 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32285 var hasChild = n.hasChildNodes();
32289 c1 = "x-tree-node-collapsed";
32290 c2 = "x-tree-node-expanded";
32293 c1 = "x-tree-node-expanded";
32294 c2 = "x-tree-node-collapsed";
32297 this.removeClass("x-tree-node-leaf");
32298 this.wasLeaf = false;
32300 if(this.c1 != c1 || this.c2 != c2){
32301 Roo.fly(this.elNode).replaceClass(c1, c2);
32302 this.c1 = c1; this.c2 = c2;
32306 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32309 this.wasLeaf = true;
32312 var ecc = "x-tree-ec-icon "+cls;
32313 if(this.ecc != ecc){
32314 this.ecNode.className = ecc;
32320 getChildIndent : function(){
32321 if(!this.childIndent){
32325 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32327 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32329 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32334 this.childIndent = buf.join("");
32336 return this.childIndent;
32339 renderIndent : function(){
32342 var p = this.node.parentNode;
32344 indent = p.ui.getChildIndent();
32346 if(this.indentMarkup != indent){ // don't rerender if not required
32347 this.indentNode.innerHTML = indent;
32348 this.indentMarkup = indent;
32350 this.updateExpandIcon();
32355 Roo.tree.RootTreeNodeUI = function(){
32356 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32358 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32359 render : function(){
32360 if(!this.rendered){
32361 var targetNode = this.node.ownerTree.innerCt.dom;
32362 this.node.expanded = true;
32363 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32364 this.wrap = this.ctNode = targetNode.firstChild;
32367 collapse : function(){
32369 expand : function(){
32373 * Ext JS Library 1.1.1
32374 * Copyright(c) 2006-2007, Ext JS, LLC.
32376 * Originally Released Under LGPL - original licence link has changed is not relivant.
32379 * <script type="text/javascript">
32382 * @class Roo.tree.TreeLoader
32383 * @extends Roo.util.Observable
32384 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32385 * nodes from a specified URL. The response must be a javascript Array definition
32386 * who's elements are node definition objects. eg:
32388 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32389 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32392 * A server request is sent, and child nodes are loaded only when a node is expanded.
32393 * The loading node's id is passed to the server under the parameter name "node" to
32394 * enable the server to produce the correct child nodes.
32396 * To pass extra parameters, an event handler may be attached to the "beforeload"
32397 * event, and the parameters specified in the TreeLoader's baseParams property:
32399 myTreeLoader.on("beforeload", function(treeLoader, node) {
32400 this.baseParams.category = node.attributes.category;
32403 * This would pass an HTTP parameter called "category" to the server containing
32404 * the value of the Node's "category" attribute.
32406 * Creates a new Treeloader.
32407 * @param {Object} config A config object containing config properties.
32409 Roo.tree.TreeLoader = function(config){
32410 this.baseParams = {};
32411 this.requestMethod = "POST";
32412 Roo.apply(this, config);
32417 * @event beforeload
32418 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32419 * @param {Object} This TreeLoader object.
32420 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32421 * @param {Object} callback The callback function specified in the {@link #load} call.
32426 * Fires when the node has been successfuly loaded.
32427 * @param {Object} This TreeLoader object.
32428 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32429 * @param {Object} response The response object containing the data from the server.
32433 * @event loadexception
32434 * Fires if the network request failed.
32435 * @param {Object} This TreeLoader object.
32436 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32437 * @param {Object} response The response object containing the data from the server.
32439 loadexception : true,
32442 * Fires before a node is created, enabling you to return custom Node types
32443 * @param {Object} This TreeLoader object.
32444 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32449 Roo.tree.TreeLoader.superclass.constructor.call(this);
32452 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32454 * @cfg {String} dataUrl The URL from which to request a Json string which
32455 * specifies an array of node definition object representing the child nodes
32459 * @cfg {Object} baseParams (optional) An object containing properties which
32460 * specify HTTP parameters to be passed to each request for child nodes.
32463 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32464 * created by this loader. If the attributes sent by the server have an attribute in this object,
32465 * they take priority.
32468 * @cfg {Object} uiProviders (optional) An object containing properties which
32470 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32471 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32472 * <i>uiProvider</i> attribute of a returned child node is a string rather
32473 * than a reference to a TreeNodeUI implementation, this that string value
32474 * is used as a property name in the uiProviders object. You can define the provider named
32475 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32480 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32481 * child nodes before loading.
32483 clearOnLoad : true,
32486 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32487 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32488 * Grid query { data : [ .....] }
32493 * @cfg {String} queryParam (optional)
32494 * Name of the query as it will be passed on the querystring (defaults to 'node')
32495 * eg. the request will be ?node=[id]
32502 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32503 * This is called automatically when a node is expanded, but may be used to reload
32504 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32505 * @param {Roo.tree.TreeNode} node
32506 * @param {Function} callback
32508 load : function(node, callback){
32509 if(this.clearOnLoad){
32510 while(node.firstChild){
32511 node.removeChild(node.firstChild);
32514 if(node.attributes.children){ // preloaded json children
32515 var cs = node.attributes.children;
32516 for(var i = 0, len = cs.length; i < len; i++){
32517 node.appendChild(this.createNode(cs[i]));
32519 if(typeof callback == "function"){
32522 }else if(this.dataUrl){
32523 this.requestData(node, callback);
32527 getParams: function(node){
32528 var buf = [], bp = this.baseParams;
32529 for(var key in bp){
32530 if(typeof bp[key] != "function"){
32531 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32534 var n = this.queryParam === false ? 'node' : this.queryParam;
32535 buf.push(n + "=", encodeURIComponent(node.id));
32536 return buf.join("");
32539 requestData : function(node, callback){
32540 if(this.fireEvent("beforeload", this, node, callback) !== false){
32541 this.transId = Roo.Ajax.request({
32542 method:this.requestMethod,
32543 url: this.dataUrl||this.url,
32544 success: this.handleResponse,
32545 failure: this.handleFailure,
32547 argument: {callback: callback, node: node},
32548 params: this.getParams(node)
32551 // if the load is cancelled, make sure we notify
32552 // the node that we are done
32553 if(typeof callback == "function"){
32559 isLoading : function(){
32560 return this.transId ? true : false;
32563 abort : function(){
32564 if(this.isLoading()){
32565 Roo.Ajax.abort(this.transId);
32570 createNode : function(attr){
32571 // apply baseAttrs, nice idea Corey!
32572 if(this.baseAttrs){
32573 Roo.applyIf(attr, this.baseAttrs);
32575 if(this.applyLoader !== false){
32576 attr.loader = this;
32578 // uiProvider = depreciated..
32580 if(typeof(attr.uiProvider) == 'string'){
32581 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32582 /** eval:var:attr */ eval(attr.uiProvider);
32584 if(typeof(this.uiProviders['default']) != 'undefined') {
32585 attr.uiProvider = this.uiProviders['default'];
32588 this.fireEvent('create', this, attr);
32590 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32592 new Roo.tree.TreeNode(attr) :
32593 new Roo.tree.AsyncTreeNode(attr));
32596 processResponse : function(response, node, callback){
32597 var json = response.responseText;
32600 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32601 if (this.root !== false) {
32605 for(var i = 0, len = o.length; i < len; i++){
32606 var n = this.createNode(o[i]);
32608 node.appendChild(n);
32611 if(typeof callback == "function"){
32612 callback(this, node);
32615 this.handleFailure(response);
32619 handleResponse : function(response){
32620 this.transId = false;
32621 var a = response.argument;
32622 this.processResponse(response, a.node, a.callback);
32623 this.fireEvent("load", this, a.node, response);
32626 handleFailure : function(response){
32627 this.transId = false;
32628 var a = response.argument;
32629 this.fireEvent("loadexception", this, a.node, response);
32630 if(typeof a.callback == "function"){
32631 a.callback(this, a.node);
32636 * Ext JS Library 1.1.1
32637 * Copyright(c) 2006-2007, Ext JS, LLC.
32639 * Originally Released Under LGPL - original licence link has changed is not relivant.
32642 * <script type="text/javascript">
32646 * @class Roo.tree.TreeFilter
32647 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32648 * @param {TreePanel} tree
32649 * @param {Object} config (optional)
32651 Roo.tree.TreeFilter = function(tree, config){
32653 this.filtered = {};
32654 Roo.apply(this, config);
32657 Roo.tree.TreeFilter.prototype = {
32664 * Filter the data by a specific attribute.
32665 * @param {String/RegExp} value Either string that the attribute value
32666 * should start with or a RegExp to test against the attribute
32667 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32668 * @param {TreeNode} startNode (optional) The node to start the filter at.
32670 filter : function(value, attr, startNode){
32671 attr = attr || "text";
32673 if(typeof value == "string"){
32674 var vlen = value.length;
32675 // auto clear empty filter
32676 if(vlen == 0 && this.clearBlank){
32680 value = value.toLowerCase();
32682 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32684 }else if(value.exec){ // regex?
32686 return value.test(n.attributes[attr]);
32689 throw 'Illegal filter type, must be string or regex';
32691 this.filterBy(f, null, startNode);
32695 * Filter by a function. The passed function will be called with each
32696 * node in the tree (or from the startNode). If the function returns true, the node is kept
32697 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32698 * @param {Function} fn The filter function
32699 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32701 filterBy : function(fn, scope, startNode){
32702 startNode = startNode || this.tree.root;
32703 if(this.autoClear){
32706 var af = this.filtered, rv = this.reverse;
32707 var f = function(n){
32708 if(n == startNode){
32714 var m = fn.call(scope || n, n);
32722 startNode.cascade(f);
32725 if(typeof id != "function"){
32727 if(n && n.parentNode){
32728 n.parentNode.removeChild(n);
32736 * Clears the current filter. Note: with the "remove" option
32737 * set a filter cannot be cleared.
32739 clear : function(){
32741 var af = this.filtered;
32743 if(typeof id != "function"){
32750 this.filtered = {};
32755 * Ext JS Library 1.1.1
32756 * Copyright(c) 2006-2007, Ext JS, LLC.
32758 * Originally Released Under LGPL - original licence link has changed is not relivant.
32761 * <script type="text/javascript">
32766 * @class Roo.tree.TreeSorter
32767 * Provides sorting of nodes in a TreePanel
32769 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32770 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32771 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32772 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32773 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32774 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32776 * @param {TreePanel} tree
32777 * @param {Object} config
32779 Roo.tree.TreeSorter = function(tree, config){
32780 Roo.apply(this, config);
32781 tree.on("beforechildrenrendered", this.doSort, this);
32782 tree.on("append", this.updateSort, this);
32783 tree.on("insert", this.updateSort, this);
32785 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32786 var p = this.property || "text";
32787 var sortType = this.sortType;
32788 var fs = this.folderSort;
32789 var cs = this.caseSensitive === true;
32790 var leafAttr = this.leafAttr || 'leaf';
32792 this.sortFn = function(n1, n2){
32794 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32797 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32801 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32802 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32804 return dsc ? +1 : -1;
32806 return dsc ? -1 : +1;
32813 Roo.tree.TreeSorter.prototype = {
32814 doSort : function(node){
32815 node.sort(this.sortFn);
32818 compareNodes : function(n1, n2){
32819 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32822 updateSort : function(tree, node){
32823 if(node.childrenRendered){
32824 this.doSort.defer(1, this, [node]);
32829 * Ext JS Library 1.1.1
32830 * Copyright(c) 2006-2007, Ext JS, LLC.
32832 * Originally Released Under LGPL - original licence link has changed is not relivant.
32835 * <script type="text/javascript">
32838 if(Roo.dd.DropZone){
32840 Roo.tree.TreeDropZone = function(tree, config){
32841 this.allowParentInsert = false;
32842 this.allowContainerDrop = false;
32843 this.appendOnly = false;
32844 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32846 this.lastInsertClass = "x-tree-no-status";
32847 this.dragOverData = {};
32850 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32851 ddGroup : "TreeDD",
32853 expandDelay : 1000,
32855 expandNode : function(node){
32856 if(node.hasChildNodes() && !node.isExpanded()){
32857 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32861 queueExpand : function(node){
32862 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32865 cancelExpand : function(){
32866 if(this.expandProcId){
32867 clearTimeout(this.expandProcId);
32868 this.expandProcId = false;
32872 isValidDropPoint : function(n, pt, dd, e, data){
32873 if(!n || !data){ return false; }
32874 var targetNode = n.node;
32875 var dropNode = data.node;
32876 // default drop rules
32877 if(!(targetNode && targetNode.isTarget && pt)){
32880 if(pt == "append" && targetNode.allowChildren === false){
32883 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32886 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32889 // reuse the object
32890 var overEvent = this.dragOverData;
32891 overEvent.tree = this.tree;
32892 overEvent.target = targetNode;
32893 overEvent.data = data;
32894 overEvent.point = pt;
32895 overEvent.source = dd;
32896 overEvent.rawEvent = e;
32897 overEvent.dropNode = dropNode;
32898 overEvent.cancel = false;
32899 var result = this.tree.fireEvent("nodedragover", overEvent);
32900 return overEvent.cancel === false && result !== false;
32903 getDropPoint : function(e, n, dd){
32906 return tn.allowChildren !== false ? "append" : false; // always append for root
32908 var dragEl = n.ddel;
32909 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32910 var y = Roo.lib.Event.getPageY(e);
32911 //var noAppend = tn.allowChildren === false || tn.isLeaf();
32913 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
32914 var noAppend = tn.allowChildren === false;
32915 if(this.appendOnly || tn.parentNode.allowChildren === false){
32916 return noAppend ? false : "append";
32918 var noBelow = false;
32919 if(!this.allowParentInsert){
32920 noBelow = tn.hasChildNodes() && tn.isExpanded();
32922 var q = (b - t) / (noAppend ? 2 : 3);
32923 if(y >= t && y < (t + q)){
32925 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
32932 onNodeEnter : function(n, dd, e, data){
32933 this.cancelExpand();
32936 onNodeOver : function(n, dd, e, data){
32937 var pt = this.getDropPoint(e, n, dd);
32940 // auto node expand check
32941 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
32942 this.queueExpand(node);
32943 }else if(pt != "append"){
32944 this.cancelExpand();
32947 // set the insert point style on the target node
32948 var returnCls = this.dropNotAllowed;
32949 if(this.isValidDropPoint(n, pt, dd, e, data)){
32954 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
32955 cls = "x-tree-drag-insert-above";
32956 }else if(pt == "below"){
32957 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
32958 cls = "x-tree-drag-insert-below";
32960 returnCls = "x-tree-drop-ok-append";
32961 cls = "x-tree-drag-append";
32963 if(this.lastInsertClass != cls){
32964 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
32965 this.lastInsertClass = cls;
32972 onNodeOut : function(n, dd, e, data){
32973 this.cancelExpand();
32974 this.removeDropIndicators(n);
32977 onNodeDrop : function(n, dd, e, data){
32978 var point = this.getDropPoint(e, n, dd);
32979 var targetNode = n.node;
32980 targetNode.ui.startDrop();
32981 if(!this.isValidDropPoint(n, point, dd, e, data)){
32982 targetNode.ui.endDrop();
32985 // first try to find the drop node
32986 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
32989 target: targetNode,
32994 dropNode: dropNode,
32997 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
32998 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
32999 targetNode.ui.endDrop();
33002 // allow target changing
33003 targetNode = dropEvent.target;
33004 if(point == "append" && !targetNode.isExpanded()){
33005 targetNode.expand(false, null, function(){
33006 this.completeDrop(dropEvent);
33007 }.createDelegate(this));
33009 this.completeDrop(dropEvent);
33014 completeDrop : function(de){
33015 var ns = de.dropNode, p = de.point, t = de.target;
33016 if(!(ns instanceof Array)){
33020 for(var i = 0, len = ns.length; i < len; i++){
33023 t.parentNode.insertBefore(n, t);
33024 }else if(p == "below"){
33025 t.parentNode.insertBefore(n, t.nextSibling);
33031 if(this.tree.hlDrop){
33035 this.tree.fireEvent("nodedrop", de);
33038 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33039 if(this.tree.hlDrop){
33040 dropNode.ui.focus();
33041 dropNode.ui.highlight();
33043 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33046 getTree : function(){
33050 removeDropIndicators : function(n){
33053 Roo.fly(el).removeClass([
33054 "x-tree-drag-insert-above",
33055 "x-tree-drag-insert-below",
33056 "x-tree-drag-append"]);
33057 this.lastInsertClass = "_noclass";
33061 beforeDragDrop : function(target, e, id){
33062 this.cancelExpand();
33066 afterRepair : function(data){
33067 if(data && Roo.enableFx){
33068 data.node.ui.highlight();
33077 * Ext JS Library 1.1.1
33078 * Copyright(c) 2006-2007, Ext JS, LLC.
33080 * Originally Released Under LGPL - original licence link has changed is not relivant.
33083 * <script type="text/javascript">
33087 if(Roo.dd.DragZone){
33088 Roo.tree.TreeDragZone = function(tree, config){
33089 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33093 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33094 ddGroup : "TreeDD",
33096 onBeforeDrag : function(data, e){
33098 return n && n.draggable && !n.disabled;
33101 onInitDrag : function(e){
33102 var data = this.dragData;
33103 this.tree.getSelectionModel().select(data.node);
33104 this.proxy.update("");
33105 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33106 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33109 getRepairXY : function(e, data){
33110 return data.node.ui.getDDRepairXY();
33113 onEndDrag : function(data, e){
33114 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33117 onValidDrop : function(dd, e, id){
33118 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33122 beforeInvalidDrop : function(e, id){
33123 // this scrolls the original position back into view
33124 var sm = this.tree.getSelectionModel();
33125 sm.clearSelections();
33126 sm.select(this.dragData.node);
33131 * Ext JS Library 1.1.1
33132 * Copyright(c) 2006-2007, Ext JS, LLC.
33134 * Originally Released Under LGPL - original licence link has changed is not relivant.
33137 * <script type="text/javascript">
33140 * @class Roo.tree.TreeEditor
33141 * @extends Roo.Editor
33142 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33143 * as the editor field.
33145 * @param {TreePanel} tree
33146 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33148 Roo.tree.TreeEditor = function(tree, config){
33149 config = config || {};
33150 var field = config.events ? config : new Roo.form.TextField(config);
33151 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33155 tree.on('beforeclick', this.beforeNodeClick, this);
33156 tree.getTreeEl().on('mousedown', this.hide, this);
33157 this.on('complete', this.updateNode, this);
33158 this.on('beforestartedit', this.fitToTree, this);
33159 this.on('startedit', this.bindScroll, this, {delay:10});
33160 this.on('specialkey', this.onSpecialKey, this);
33163 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33165 * @cfg {String} alignment
33166 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33172 * @cfg {Boolean} hideEl
33173 * True to hide the bound element while the editor is displayed (defaults to false)
33177 * @cfg {String} cls
33178 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33180 cls: "x-small-editor x-tree-editor",
33182 * @cfg {Boolean} shim
33183 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33189 * @cfg {Number} maxWidth
33190 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33191 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33192 * scroll and client offsets into account prior to each edit.
33199 fitToTree : function(ed, el){
33200 var td = this.tree.getTreeEl().dom, nd = el.dom;
33201 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33202 td.scrollLeft = nd.offsetLeft;
33206 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33207 this.setSize(w, '');
33211 triggerEdit : function(node){
33212 this.completeEdit();
33213 this.editNode = node;
33214 this.startEdit(node.ui.textNode, node.text);
33218 bindScroll : function(){
33219 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33223 beforeNodeClick : function(node, e){
33224 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33225 this.lastClick = new Date();
33226 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33228 this.triggerEdit(node);
33234 updateNode : function(ed, value){
33235 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33236 this.editNode.setText(value);
33240 onHide : function(){
33241 Roo.tree.TreeEditor.superclass.onHide.call(this);
33243 this.editNode.ui.focus();
33248 onSpecialKey : function(field, e){
33249 var k = e.getKey();
33253 }else if(k == e.ENTER && !e.hasModifier()){
33255 this.completeEdit();
33258 });//<Script type="text/javascript">
33261 * Ext JS Library 1.1.1
33262 * Copyright(c) 2006-2007, Ext JS, LLC.
33264 * Originally Released Under LGPL - original licence link has changed is not relivant.
33267 * <script type="text/javascript">
33271 * Not documented??? - probably should be...
33274 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33275 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33277 renderElements : function(n, a, targetNode, bulkRender){
33278 //consel.log("renderElements?");
33279 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33281 var t = n.getOwnerTree();
33282 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33284 var cols = t.columns;
33285 var bw = t.borderWidth;
33287 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33288 var cb = typeof a.checked == "boolean";
33289 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33290 var colcls = 'x-t-' + tid + '-c0';
33292 '<li class="x-tree-node">',
33295 '<div class="x-tree-node-el ', a.cls,'">',
33297 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33300 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33301 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33302 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33303 (a.icon ? ' x-tree-node-inline-icon' : ''),
33304 (a.iconCls ? ' '+a.iconCls : ''),
33305 '" unselectable="on" />',
33306 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33307 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33309 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33310 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33311 '<span unselectable="on" qtip="' + tx + '">',
33315 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33316 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33318 for(var i = 1, len = cols.length; i < len; i++){
33320 colcls = 'x-t-' + tid + '-c' +i;
33321 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33322 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33323 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33329 '<div class="x-clear"></div></div>',
33330 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33333 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33334 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33335 n.nextSibling.ui.getEl(), buf.join(""));
33337 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33339 var el = this.wrap.firstChild;
33341 this.elNode = el.firstChild;
33342 this.ranchor = el.childNodes[1];
33343 this.ctNode = this.wrap.childNodes[1];
33344 var cs = el.firstChild.childNodes;
33345 this.indentNode = cs[0];
33346 this.ecNode = cs[1];
33347 this.iconNode = cs[2];
33350 this.checkbox = cs[3];
33353 this.anchor = cs[index];
33355 this.textNode = cs[index].firstChild;
33357 //el.on("click", this.onClick, this);
33358 //el.on("dblclick", this.onDblClick, this);
33361 // console.log(this);
33363 initEvents : function(){
33364 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33367 var a = this.ranchor;
33369 var el = Roo.get(a);
33371 if(Roo.isOpera){ // opera render bug ignores the CSS
33372 el.setStyle("text-decoration", "none");
33375 el.on("click", this.onClick, this);
33376 el.on("dblclick", this.onDblClick, this);
33377 el.on("contextmenu", this.onContextMenu, this);
33381 /*onSelectedChange : function(state){
33384 this.addClass("x-tree-selected");
33387 this.removeClass("x-tree-selected");
33390 addClass : function(cls){
33392 Roo.fly(this.elRow).addClass(cls);
33398 removeClass : function(cls){
33400 Roo.fly(this.elRow).removeClass(cls);
33406 });//<Script type="text/javascript">
33410 * Ext JS Library 1.1.1
33411 * Copyright(c) 2006-2007, Ext JS, LLC.
33413 * Originally Released Under LGPL - original licence link has changed is not relivant.
33416 * <script type="text/javascript">
33421 * @class Roo.tree.ColumnTree
33422 * @extends Roo.data.TreePanel
33423 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33424 * @cfg {int} borderWidth compined right/left border allowance
33426 * @param {String/HTMLElement/Element} el The container element
33427 * @param {Object} config
33429 Roo.tree.ColumnTree = function(el, config)
33431 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33435 * Fire this event on a container when it resizes
33436 * @param {int} w Width
33437 * @param {int} h Height
33441 this.on('resize', this.onResize, this);
33444 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33448 borderWidth: Roo.isBorderBox ? 0 : 2,
33451 render : function(){
33452 // add the header.....
33454 Roo.tree.ColumnTree.superclass.render.apply(this);
33456 this.el.addClass('x-column-tree');
33458 this.headers = this.el.createChild(
33459 {cls:'x-tree-headers'},this.innerCt.dom);
33461 var cols = this.columns, c;
33462 var totalWidth = 0;
33464 var len = cols.length;
33465 for(var i = 0; i < len; i++){
33467 totalWidth += c.width;
33468 this.headEls.push(this.headers.createChild({
33469 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33471 cls:'x-tree-hd-text',
33474 style:'width:'+(c.width-this.borderWidth)+'px;'
33477 this.headers.createChild({cls:'x-clear'});
33478 // prevent floats from wrapping when clipped
33479 this.headers.setWidth(totalWidth);
33480 //this.innerCt.setWidth(totalWidth);
33481 this.innerCt.setStyle({ overflow: 'auto' });
33482 this.onResize(this.width, this.height);
33486 onResize : function(w,h)
33491 this.innerCt.setWidth(this.width);
33492 this.innerCt.setHeight(this.height-20);
33495 var cols = this.columns, c;
33496 var totalWidth = 0;
33498 var len = cols.length;
33499 for(var i = 0; i < len; i++){
33501 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33502 // it's the expander..
33503 expEl = this.headEls[i];
33506 totalWidth += c.width;
33510 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33512 this.headers.setWidth(w-20);
33521 * Ext JS Library 1.1.1
33522 * Copyright(c) 2006-2007, Ext JS, LLC.
33524 * Originally Released Under LGPL - original licence link has changed is not relivant.
33527 * <script type="text/javascript">
33531 * @class Roo.menu.Menu
33532 * @extends Roo.util.Observable
33533 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33534 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33536 * Creates a new Menu
33537 * @param {Object} config Configuration options
33539 Roo.menu.Menu = function(config){
33540 Roo.apply(this, config);
33541 this.id = this.id || Roo.id();
33544 * @event beforeshow
33545 * Fires before this menu is displayed
33546 * @param {Roo.menu.Menu} this
33550 * @event beforehide
33551 * Fires before this menu is hidden
33552 * @param {Roo.menu.Menu} this
33557 * Fires after this menu is displayed
33558 * @param {Roo.menu.Menu} this
33563 * Fires after this menu is hidden
33564 * @param {Roo.menu.Menu} this
33569 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33570 * @param {Roo.menu.Menu} this
33571 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33572 * @param {Roo.EventObject} e
33577 * Fires when the mouse is hovering over this menu
33578 * @param {Roo.menu.Menu} this
33579 * @param {Roo.EventObject} e
33580 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33585 * Fires when the mouse exits this menu
33586 * @param {Roo.menu.Menu} this
33587 * @param {Roo.EventObject} e
33588 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33593 * Fires when a menu item contained in this menu is clicked
33594 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33595 * @param {Roo.EventObject} e
33599 if (this.registerMenu) {
33600 Roo.menu.MenuMgr.register(this);
33603 var mis = this.items;
33604 this.items = new Roo.util.MixedCollection();
33606 this.add.apply(this, mis);
33610 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33612 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33616 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33617 * for bottom-right shadow (defaults to "sides")
33621 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33622 * this menu (defaults to "tl-tr?")
33624 subMenuAlign : "tl-tr?",
33626 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33627 * relative to its element of origin (defaults to "tl-bl?")
33629 defaultAlign : "tl-bl?",
33631 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33633 allowOtherMenus : false,
33635 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33637 registerMenu : true,
33642 render : function(){
33646 var el = this.el = new Roo.Layer({
33648 shadow:this.shadow,
33650 parentEl: this.parentEl || document.body,
33654 this.keyNav = new Roo.menu.MenuNav(this);
33657 el.addClass("x-menu-plain");
33660 el.addClass(this.cls);
33662 // generic focus element
33663 this.focusEl = el.createChild({
33664 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33666 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33667 ul.on("click", this.onClick, this);
33668 ul.on("mouseover", this.onMouseOver, this);
33669 ul.on("mouseout", this.onMouseOut, this);
33670 this.items.each(function(item){
33671 var li = document.createElement("li");
33672 li.className = "x-menu-list-item";
33673 ul.dom.appendChild(li);
33674 item.render(li, this);
33681 autoWidth : function(){
33682 var el = this.el, ul = this.ul;
33686 var w = this.width;
33689 }else if(Roo.isIE){
33690 el.setWidth(this.minWidth);
33691 var t = el.dom.offsetWidth; // force recalc
33692 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33697 delayAutoWidth : function(){
33700 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33702 this.awTask.delay(20);
33707 findTargetItem : function(e){
33708 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33709 if(t && t.menuItemId){
33710 return this.items.get(t.menuItemId);
33715 onClick : function(e){
33717 if(t = this.findTargetItem(e)){
33719 this.fireEvent("click", this, t, e);
33724 setActiveItem : function(item, autoExpand){
33725 if(item != this.activeItem){
33726 if(this.activeItem){
33727 this.activeItem.deactivate();
33729 this.activeItem = item;
33730 item.activate(autoExpand);
33731 }else if(autoExpand){
33737 tryActivate : function(start, step){
33738 var items = this.items;
33739 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33740 var item = items.get(i);
33741 if(!item.disabled && item.canActivate){
33742 this.setActiveItem(item, false);
33750 onMouseOver : function(e){
33752 if(t = this.findTargetItem(e)){
33753 if(t.canActivate && !t.disabled){
33754 this.setActiveItem(t, true);
33757 this.fireEvent("mouseover", this, e, t);
33761 onMouseOut : function(e){
33763 if(t = this.findTargetItem(e)){
33764 if(t == this.activeItem && t.shouldDeactivate(e)){
33765 this.activeItem.deactivate();
33766 delete this.activeItem;
33769 this.fireEvent("mouseout", this, e, t);
33773 * Read-only. Returns true if the menu is currently displayed, else false.
33776 isVisible : function(){
33777 return this.el && !this.hidden;
33781 * Displays this menu relative to another element
33782 * @param {String/HTMLElement/Roo.Element} element The element to align to
33783 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33784 * the element (defaults to this.defaultAlign)
33785 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33787 show : function(el, pos, parentMenu){
33788 this.parentMenu = parentMenu;
33792 this.fireEvent("beforeshow", this);
33793 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33797 * Displays this menu at a specific xy position
33798 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33799 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33801 showAt : function(xy, parentMenu, /* private: */_e){
33802 this.parentMenu = parentMenu;
33807 this.fireEvent("beforeshow", this);
33808 xy = this.el.adjustForConstraints(xy);
33812 this.hidden = false;
33814 this.fireEvent("show", this);
33817 focus : function(){
33819 this.doFocus.defer(50, this);
33823 doFocus : function(){
33825 this.focusEl.focus();
33830 * Hides this menu and optionally all parent menus
33831 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33833 hide : function(deep){
33834 if(this.el && this.isVisible()){
33835 this.fireEvent("beforehide", this);
33836 if(this.activeItem){
33837 this.activeItem.deactivate();
33838 this.activeItem = null;
33841 this.hidden = true;
33842 this.fireEvent("hide", this);
33844 if(deep === true && this.parentMenu){
33845 this.parentMenu.hide(true);
33850 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33851 * Any of the following are valid:
33853 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33854 * <li>An HTMLElement object which will be converted to a menu item</li>
33855 * <li>A menu item config object that will be created as a new menu item</li>
33856 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33857 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33862 var menu = new Roo.menu.Menu();
33864 // Create a menu item to add by reference
33865 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33867 // Add a bunch of items at once using different methods.
33868 // Only the last item added will be returned.
33869 var item = menu.add(
33870 menuItem, // add existing item by ref
33871 'Dynamic Item', // new TextItem
33872 '-', // new separator
33873 { text: 'Config Item' } // new item by config
33876 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33877 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33880 var a = arguments, l = a.length, item;
33881 for(var i = 0; i < l; i++){
33883 if ((typeof(el) == "object") && el.xtype && el.xns) {
33884 el = Roo.factory(el, Roo.menu);
33887 if(el.render){ // some kind of Item
33888 item = this.addItem(el);
33889 }else if(typeof el == "string"){ // string
33890 if(el == "separator" || el == "-"){
33891 item = this.addSeparator();
33893 item = this.addText(el);
33895 }else if(el.tagName || el.el){ // element
33896 item = this.addElement(el);
33897 }else if(typeof el == "object"){ // must be menu item config?
33898 item = this.addMenuItem(el);
33905 * Returns this menu's underlying {@link Roo.Element} object
33906 * @return {Roo.Element} The element
33908 getEl : function(){
33916 * Adds a separator bar to the menu
33917 * @return {Roo.menu.Item} The menu item that was added
33919 addSeparator : function(){
33920 return this.addItem(new Roo.menu.Separator());
33924 * Adds an {@link Roo.Element} object to the menu
33925 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
33926 * @return {Roo.menu.Item} The menu item that was added
33928 addElement : function(el){
33929 return this.addItem(new Roo.menu.BaseItem(el));
33933 * Adds an existing object based on {@link Roo.menu.Item} to the menu
33934 * @param {Roo.menu.Item} item The menu item to add
33935 * @return {Roo.menu.Item} The menu item that was added
33937 addItem : function(item){
33938 this.items.add(item);
33940 var li = document.createElement("li");
33941 li.className = "x-menu-list-item";
33942 this.ul.dom.appendChild(li);
33943 item.render(li, this);
33944 this.delayAutoWidth();
33950 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
33951 * @param {Object} config A MenuItem config object
33952 * @return {Roo.menu.Item} The menu item that was added
33954 addMenuItem : function(config){
33955 if(!(config instanceof Roo.menu.Item)){
33956 if(typeof config.checked == "boolean"){ // must be check menu item config?
33957 config = new Roo.menu.CheckItem(config);
33959 config = new Roo.menu.Item(config);
33962 return this.addItem(config);
33966 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
33967 * @param {String} text The text to display in the menu item
33968 * @return {Roo.menu.Item} The menu item that was added
33970 addText : function(text){
33971 return this.addItem(new Roo.menu.TextItem({ text : text }));
33975 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
33976 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
33977 * @param {Roo.menu.Item} item The menu item to add
33978 * @return {Roo.menu.Item} The menu item that was added
33980 insert : function(index, item){
33981 this.items.insert(index, item);
33983 var li = document.createElement("li");
33984 li.className = "x-menu-list-item";
33985 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
33986 item.render(li, this);
33987 this.delayAutoWidth();
33993 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
33994 * @param {Roo.menu.Item} item The menu item to remove
33996 remove : function(item){
33997 this.items.removeKey(item.id);
34002 * Removes and destroys all items in the menu
34004 removeAll : function(){
34006 while(f = this.items.first()){
34012 // MenuNav is a private utility class used internally by the Menu
34013 Roo.menu.MenuNav = function(menu){
34014 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34015 this.scope = this.menu = menu;
34018 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34019 doRelay : function(e, h){
34020 var k = e.getKey();
34021 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34022 this.menu.tryActivate(0, 1);
34025 return h.call(this.scope || this, e, this.menu);
34028 up : function(e, m){
34029 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34030 m.tryActivate(m.items.length-1, -1);
34034 down : function(e, m){
34035 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34036 m.tryActivate(0, 1);
34040 right : function(e, m){
34042 m.activeItem.expandMenu(true);
34046 left : function(e, m){
34048 if(m.parentMenu && m.parentMenu.activeItem){
34049 m.parentMenu.activeItem.activate();
34053 enter : function(e, m){
34055 e.stopPropagation();
34056 m.activeItem.onClick(e);
34057 m.fireEvent("click", this, m.activeItem);
34063 * Ext JS Library 1.1.1
34064 * Copyright(c) 2006-2007, Ext JS, LLC.
34066 * Originally Released Under LGPL - original licence link has changed is not relivant.
34069 * <script type="text/javascript">
34073 * @class Roo.menu.MenuMgr
34074 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34077 Roo.menu.MenuMgr = function(){
34078 var menus, active, groups = {}, attached = false, lastShow = new Date();
34080 // private - called when first menu is created
34083 active = new Roo.util.MixedCollection();
34084 Roo.get(document).addKeyListener(27, function(){
34085 if(active.length > 0){
34092 function hideAll(){
34093 if(active && active.length > 0){
34094 var c = active.clone();
34095 c.each(function(m){
34102 function onHide(m){
34104 if(active.length < 1){
34105 Roo.get(document).un("mousedown", onMouseDown);
34111 function onShow(m){
34112 var last = active.last();
34113 lastShow = new Date();
34116 Roo.get(document).on("mousedown", onMouseDown);
34120 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34121 m.parentMenu.activeChild = m;
34122 }else if(last && last.isVisible()){
34123 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34128 function onBeforeHide(m){
34130 m.activeChild.hide();
34132 if(m.autoHideTimer){
34133 clearTimeout(m.autoHideTimer);
34134 delete m.autoHideTimer;
34139 function onBeforeShow(m){
34140 var pm = m.parentMenu;
34141 if(!pm && !m.allowOtherMenus){
34143 }else if(pm && pm.activeChild && active != m){
34144 pm.activeChild.hide();
34149 function onMouseDown(e){
34150 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34156 function onBeforeCheck(mi, state){
34158 var g = groups[mi.group];
34159 for(var i = 0, l = g.length; i < l; i++){
34161 g[i].setChecked(false);
34170 * Hides all menus that are currently visible
34172 hideAll : function(){
34177 register : function(menu){
34181 menus[menu.id] = menu;
34182 menu.on("beforehide", onBeforeHide);
34183 menu.on("hide", onHide);
34184 menu.on("beforeshow", onBeforeShow);
34185 menu.on("show", onShow);
34186 var g = menu.group;
34187 if(g && menu.events["checkchange"]){
34191 groups[g].push(menu);
34192 menu.on("checkchange", onCheck);
34197 * Returns a {@link Roo.menu.Menu} object
34198 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34199 * be used to generate and return a new Menu instance.
34201 get : function(menu){
34202 if(typeof menu == "string"){ // menu id
34203 return menus[menu];
34204 }else if(menu.events){ // menu instance
34206 }else if(typeof menu.length == 'number'){ // array of menu items?
34207 return new Roo.menu.Menu({items:menu});
34208 }else{ // otherwise, must be a config
34209 return new Roo.menu.Menu(menu);
34214 unregister : function(menu){
34215 delete menus[menu.id];
34216 menu.un("beforehide", onBeforeHide);
34217 menu.un("hide", onHide);
34218 menu.un("beforeshow", onBeforeShow);
34219 menu.un("show", onShow);
34220 var g = menu.group;
34221 if(g && menu.events["checkchange"]){
34222 groups[g].remove(menu);
34223 menu.un("checkchange", onCheck);
34228 registerCheckable : function(menuItem){
34229 var g = menuItem.group;
34234 groups[g].push(menuItem);
34235 menuItem.on("beforecheckchange", onBeforeCheck);
34240 unregisterCheckable : function(menuItem){
34241 var g = menuItem.group;
34243 groups[g].remove(menuItem);
34244 menuItem.un("beforecheckchange", onBeforeCheck);
34250 * Ext JS Library 1.1.1
34251 * Copyright(c) 2006-2007, Ext JS, LLC.
34253 * Originally Released Under LGPL - original licence link has changed is not relivant.
34256 * <script type="text/javascript">
34261 * @class Roo.menu.BaseItem
34262 * @extends Roo.Component
34263 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34264 * management and base configuration options shared by all menu components.
34266 * Creates a new BaseItem
34267 * @param {Object} config Configuration options
34269 Roo.menu.BaseItem = function(config){
34270 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34275 * Fires when this item is clicked
34276 * @param {Roo.menu.BaseItem} this
34277 * @param {Roo.EventObject} e
34282 * Fires when this item is activated
34283 * @param {Roo.menu.BaseItem} this
34287 * @event deactivate
34288 * Fires when this item is deactivated
34289 * @param {Roo.menu.BaseItem} this
34295 this.on("click", this.handler, this.scope, true);
34299 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34301 * @cfg {Function} handler
34302 * A function that will handle the click event of this menu item (defaults to undefined)
34305 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34307 canActivate : false,
34309 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34311 activeClass : "x-menu-item-active",
34313 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34315 hideOnClick : true,
34317 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34322 ctype: "Roo.menu.BaseItem",
34325 actionMode : "container",
34328 render : function(container, parentMenu){
34329 this.parentMenu = parentMenu;
34330 Roo.menu.BaseItem.superclass.render.call(this, container);
34331 this.container.menuItemId = this.id;
34335 onRender : function(container, position){
34336 this.el = Roo.get(this.el);
34337 container.dom.appendChild(this.el.dom);
34341 onClick : function(e){
34342 if(!this.disabled && this.fireEvent("click", this, e) !== false
34343 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34344 this.handleClick(e);
34351 activate : function(){
34355 var li = this.container;
34356 li.addClass(this.activeClass);
34357 this.region = li.getRegion().adjust(2, 2, -2, -2);
34358 this.fireEvent("activate", this);
34363 deactivate : function(){
34364 this.container.removeClass(this.activeClass);
34365 this.fireEvent("deactivate", this);
34369 shouldDeactivate : function(e){
34370 return !this.region || !this.region.contains(e.getPoint());
34374 handleClick : function(e){
34375 if(this.hideOnClick){
34376 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34381 expandMenu : function(autoActivate){
34386 hideMenu : function(){
34391 * Ext JS Library 1.1.1
34392 * Copyright(c) 2006-2007, Ext JS, LLC.
34394 * Originally Released Under LGPL - original licence link has changed is not relivant.
34397 * <script type="text/javascript">
34401 * @class Roo.menu.Adapter
34402 * @extends Roo.menu.BaseItem
34403 * 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.
34404 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34406 * Creates a new Adapter
34407 * @param {Object} config Configuration options
34409 Roo.menu.Adapter = function(component, config){
34410 Roo.menu.Adapter.superclass.constructor.call(this, config);
34411 this.component = component;
34413 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34415 canActivate : true,
34418 onRender : function(container, position){
34419 this.component.render(container);
34420 this.el = this.component.getEl();
34424 activate : function(){
34428 this.component.focus();
34429 this.fireEvent("activate", this);
34434 deactivate : function(){
34435 this.fireEvent("deactivate", this);
34439 disable : function(){
34440 this.component.disable();
34441 Roo.menu.Adapter.superclass.disable.call(this);
34445 enable : function(){
34446 this.component.enable();
34447 Roo.menu.Adapter.superclass.enable.call(this);
34451 * Ext JS Library 1.1.1
34452 * Copyright(c) 2006-2007, Ext JS, LLC.
34454 * Originally Released Under LGPL - original licence link has changed is not relivant.
34457 * <script type="text/javascript">
34461 * @class Roo.menu.TextItem
34462 * @extends Roo.menu.BaseItem
34463 * Adds a static text string to a menu, usually used as either a heading or group separator.
34464 * Note: old style constructor with text is still supported.
34467 * Creates a new TextItem
34468 * @param {Object} cfg Configuration
34470 Roo.menu.TextItem = function(cfg){
34471 if (typeof(cfg) == 'string') {
34474 Roo.apply(this,cfg);
34477 Roo.menu.TextItem.superclass.constructor.call(this);
34480 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34482 * @cfg {Boolean} text Text to show on item.
34487 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34489 hideOnClick : false,
34491 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34493 itemCls : "x-menu-text",
34496 onRender : function(){
34497 var s = document.createElement("span");
34498 s.className = this.itemCls;
34499 s.innerHTML = this.text;
34501 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34505 * Ext JS Library 1.1.1
34506 * Copyright(c) 2006-2007, Ext JS, LLC.
34508 * Originally Released Under LGPL - original licence link has changed is not relivant.
34511 * <script type="text/javascript">
34515 * @class Roo.menu.Separator
34516 * @extends Roo.menu.BaseItem
34517 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34518 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34520 * @param {Object} config Configuration options
34522 Roo.menu.Separator = function(config){
34523 Roo.menu.Separator.superclass.constructor.call(this, config);
34526 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34528 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34530 itemCls : "x-menu-sep",
34532 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34534 hideOnClick : false,
34537 onRender : function(li){
34538 var s = document.createElement("span");
34539 s.className = this.itemCls;
34540 s.innerHTML = " ";
34542 li.addClass("x-menu-sep-li");
34543 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34547 * Ext JS Library 1.1.1
34548 * Copyright(c) 2006-2007, Ext JS, LLC.
34550 * Originally Released Under LGPL - original licence link has changed is not relivant.
34553 * <script type="text/javascript">
34556 * @class Roo.menu.Item
34557 * @extends Roo.menu.BaseItem
34558 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34559 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34560 * activation and click handling.
34562 * Creates a new Item
34563 * @param {Object} config Configuration options
34565 Roo.menu.Item = function(config){
34566 Roo.menu.Item.superclass.constructor.call(this, config);
34568 this.menu = Roo.menu.MenuMgr.get(this.menu);
34571 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34574 * @cfg {String} text
34575 * The text to show on the menu item.
34579 * @cfg {String} HTML to render in menu
34580 * The text to show on the menu item (HTML version).
34584 * @cfg {String} icon
34585 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34589 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34591 itemCls : "x-menu-item",
34593 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34595 canActivate : true,
34597 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34600 // doc'd in BaseItem
34604 ctype: "Roo.menu.Item",
34607 onRender : function(container, position){
34608 var el = document.createElement("a");
34609 el.hideFocus = true;
34610 el.unselectable = "on";
34611 el.href = this.href || "#";
34612 if(this.hrefTarget){
34613 el.target = this.hrefTarget;
34615 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34617 var html = this.html.length ? this.html : String.format('{0}',this.text);
34619 el.innerHTML = String.format(
34620 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
34621 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
34623 Roo.menu.Item.superclass.onRender.call(this, container, position);
34627 * Sets the text to display in this menu item
34628 * @param {String} text The text to display
34629 * @param {Boolean} isHTML true to indicate text is pure html.
34631 setText : function(text, isHTML){
34639 var html = this.html.length ? this.html : String.format('{0}',this.text);
34641 this.el.update(String.format(
34642 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
34643 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34644 this.parentMenu.autoWidth();
34649 handleClick : function(e){
34650 if(!this.href){ // if no link defined, stop the event automatically
34653 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34657 activate : function(autoExpand){
34658 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34668 shouldDeactivate : function(e){
34669 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34670 if(this.menu && this.menu.isVisible()){
34671 return !this.menu.getEl().getRegion().contains(e.getPoint());
34679 deactivate : function(){
34680 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34685 expandMenu : function(autoActivate){
34686 if(!this.disabled && this.menu){
34687 clearTimeout(this.hideTimer);
34688 delete this.hideTimer;
34689 if(!this.menu.isVisible() && !this.showTimer){
34690 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34691 }else if (this.menu.isVisible() && autoActivate){
34692 this.menu.tryActivate(0, 1);
34698 deferExpand : function(autoActivate){
34699 delete this.showTimer;
34700 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34702 this.menu.tryActivate(0, 1);
34707 hideMenu : function(){
34708 clearTimeout(this.showTimer);
34709 delete this.showTimer;
34710 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34711 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34716 deferHide : function(){
34717 delete this.hideTimer;
34722 * Ext JS Library 1.1.1
34723 * Copyright(c) 2006-2007, Ext JS, LLC.
34725 * Originally Released Under LGPL - original licence link has changed is not relivant.
34728 * <script type="text/javascript">
34732 * @class Roo.menu.CheckItem
34733 * @extends Roo.menu.Item
34734 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34736 * Creates a new CheckItem
34737 * @param {Object} config Configuration options
34739 Roo.menu.CheckItem = function(config){
34740 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34743 * @event beforecheckchange
34744 * Fires before the checked value is set, providing an opportunity to cancel if needed
34745 * @param {Roo.menu.CheckItem} this
34746 * @param {Boolean} checked The new checked value that will be set
34748 "beforecheckchange" : true,
34750 * @event checkchange
34751 * Fires after the checked value has been set
34752 * @param {Roo.menu.CheckItem} this
34753 * @param {Boolean} checked The checked value that was set
34755 "checkchange" : true
34757 if(this.checkHandler){
34758 this.on('checkchange', this.checkHandler, this.scope);
34761 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34763 * @cfg {String} group
34764 * All check items with the same group name will automatically be grouped into a single-select
34765 * radio button group (defaults to '')
34768 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34770 itemCls : "x-menu-item x-menu-check-item",
34772 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34774 groupClass : "x-menu-group-item",
34777 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34778 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34779 * initialized with checked = true will be rendered as checked.
34784 ctype: "Roo.menu.CheckItem",
34787 onRender : function(c){
34788 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34790 this.el.addClass(this.groupClass);
34792 Roo.menu.MenuMgr.registerCheckable(this);
34794 this.checked = false;
34795 this.setChecked(true, true);
34800 destroy : function(){
34802 Roo.menu.MenuMgr.unregisterCheckable(this);
34804 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34808 * Set the checked state of this item
34809 * @param {Boolean} checked The new checked value
34810 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34812 setChecked : function(state, suppressEvent){
34813 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34814 if(this.container){
34815 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34817 this.checked = state;
34818 if(suppressEvent !== true){
34819 this.fireEvent("checkchange", this, state);
34825 handleClick : function(e){
34826 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34827 this.setChecked(!this.checked);
34829 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34833 * Ext JS Library 1.1.1
34834 * Copyright(c) 2006-2007, Ext JS, LLC.
34836 * Originally Released Under LGPL - original licence link has changed is not relivant.
34839 * <script type="text/javascript">
34843 * @class Roo.menu.DateItem
34844 * @extends Roo.menu.Adapter
34845 * A menu item that wraps the {@link Roo.DatPicker} component.
34847 * Creates a new DateItem
34848 * @param {Object} config Configuration options
34850 Roo.menu.DateItem = function(config){
34851 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34852 /** The Roo.DatePicker object @type Roo.DatePicker */
34853 this.picker = this.component;
34854 this.addEvents({select: true});
34856 this.picker.on("render", function(picker){
34857 picker.getEl().swallowEvent("click");
34858 picker.container.addClass("x-menu-date-item");
34861 this.picker.on("select", this.onSelect, this);
34864 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34866 onSelect : function(picker, date){
34867 this.fireEvent("select", this, date, picker);
34868 Roo.menu.DateItem.superclass.handleClick.call(this);
34872 * Ext JS Library 1.1.1
34873 * Copyright(c) 2006-2007, Ext JS, LLC.
34875 * Originally Released Under LGPL - original licence link has changed is not relivant.
34878 * <script type="text/javascript">
34882 * @class Roo.menu.ColorItem
34883 * @extends Roo.menu.Adapter
34884 * A menu item that wraps the {@link Roo.ColorPalette} component.
34886 * Creates a new ColorItem
34887 * @param {Object} config Configuration options
34889 Roo.menu.ColorItem = function(config){
34890 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34891 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34892 this.palette = this.component;
34893 this.relayEvents(this.palette, ["select"]);
34894 if(this.selectHandler){
34895 this.on('select', this.selectHandler, this.scope);
34898 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34900 * Ext JS Library 1.1.1
34901 * Copyright(c) 2006-2007, Ext JS, LLC.
34903 * Originally Released Under LGPL - original licence link has changed is not relivant.
34906 * <script type="text/javascript">
34911 * @class Roo.menu.DateMenu
34912 * @extends Roo.menu.Menu
34913 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34915 * Creates a new DateMenu
34916 * @param {Object} config Configuration options
34918 Roo.menu.DateMenu = function(config){
34919 Roo.menu.DateMenu.superclass.constructor.call(this, config);
34921 var di = new Roo.menu.DateItem(config);
34924 * The {@link Roo.DatePicker} instance for this DateMenu
34927 this.picker = di.picker;
34930 * @param {DatePicker} picker
34931 * @param {Date} date
34933 this.relayEvents(di, ["select"]);
34935 this.on('beforeshow', function(){
34937 this.picker.hideMonthPicker(true);
34941 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
34945 * Ext JS Library 1.1.1
34946 * Copyright(c) 2006-2007, Ext JS, LLC.
34948 * Originally Released Under LGPL - original licence link has changed is not relivant.
34951 * <script type="text/javascript">
34956 * @class Roo.menu.ColorMenu
34957 * @extends Roo.menu.Menu
34958 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
34960 * Creates a new ColorMenu
34961 * @param {Object} config Configuration options
34963 Roo.menu.ColorMenu = function(config){
34964 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
34966 var ci = new Roo.menu.ColorItem(config);
34969 * The {@link Roo.ColorPalette} instance for this ColorMenu
34970 * @type ColorPalette
34972 this.palette = ci.palette;
34975 * @param {ColorPalette} palette
34976 * @param {String} color
34978 this.relayEvents(ci, ["select"]);
34980 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
34982 * Ext JS Library 1.1.1
34983 * Copyright(c) 2006-2007, Ext JS, LLC.
34985 * Originally Released Under LGPL - original licence link has changed is not relivant.
34988 * <script type="text/javascript">
34992 * @class Roo.form.Field
34993 * @extends Roo.BoxComponent
34994 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
34996 * Creates a new Field
34997 * @param {Object} config Configuration options
34999 Roo.form.Field = function(config){
35000 Roo.form.Field.superclass.constructor.call(this, config);
35003 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35005 * @cfg {String} fieldLabel Label to use when rendering a form.
35008 * @cfg {String} qtip Mouse over tip
35012 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35014 invalidClass : "x-form-invalid",
35016 * @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")
35018 invalidText : "The value in this field is invalid",
35020 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35022 focusClass : "x-form-focus",
35024 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35025 automatic validation (defaults to "keyup").
35027 validationEvent : "keyup",
35029 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35031 validateOnBlur : true,
35033 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35035 validationDelay : 250,
35037 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35038 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35040 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35042 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35044 fieldClass : "x-form-field",
35046 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35049 ----------- ----------------------------------------------------------------------
35050 qtip Display a quick tip when the user hovers over the field
35051 title Display a default browser title attribute popup
35052 under Add a block div beneath the field containing the error text
35053 side Add an error icon to the right of the field with a popup on hover
35054 [element id] Add the error text directly to the innerHTML of the specified element
35057 msgTarget : 'qtip',
35059 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35064 * @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.
35069 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35074 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35076 inputType : undefined,
35079 * @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).
35081 tabIndex : undefined,
35084 isFormField : true,
35089 * @property {Roo.Element} fieldEl
35090 * Element Containing the rendered Field (with label etc.)
35093 * @cfg {Mixed} value A value to initialize this field with.
35098 * @cfg {String} name The field's HTML name attribute.
35101 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35105 initComponent : function(){
35106 Roo.form.Field.superclass.initComponent.call(this);
35110 * Fires when this field receives input focus.
35111 * @param {Roo.form.Field} this
35116 * Fires when this field loses input focus.
35117 * @param {Roo.form.Field} this
35121 * @event specialkey
35122 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35123 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35124 * @param {Roo.form.Field} this
35125 * @param {Roo.EventObject} e The event object
35130 * Fires just before the field blurs if the field value has changed.
35131 * @param {Roo.form.Field} this
35132 * @param {Mixed} newValue The new value
35133 * @param {Mixed} oldValue The original value
35138 * Fires after the field has been marked as invalid.
35139 * @param {Roo.form.Field} this
35140 * @param {String} msg The validation message
35145 * Fires after the field has been validated with no errors.
35146 * @param {Roo.form.Field} this
35153 * Returns the name attribute of the field if available
35154 * @return {String} name The field name
35156 getName: function(){
35157 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35161 onRender : function(ct, position){
35162 Roo.form.Field.superclass.onRender.call(this, ct, position);
35164 var cfg = this.getAutoCreate();
35166 cfg.name = this.name || this.id;
35168 if(this.inputType){
35169 cfg.type = this.inputType;
35171 this.el = ct.createChild(cfg, position);
35173 var type = this.el.dom.type;
35175 if(type == 'password'){
35178 this.el.addClass('x-form-'+type);
35181 this.el.dom.readOnly = true;
35183 if(this.tabIndex !== undefined){
35184 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35187 this.el.addClass([this.fieldClass, this.cls]);
35192 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35193 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35194 * @return {Roo.form.Field} this
35196 applyTo : function(target){
35197 this.allowDomMove = false;
35198 this.el = Roo.get(target);
35199 this.render(this.el.dom.parentNode);
35204 initValue : function(){
35205 if(this.value !== undefined){
35206 this.setValue(this.value);
35207 }else if(this.el.dom.value.length > 0){
35208 this.setValue(this.el.dom.value);
35213 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35215 isDirty : function() {
35216 if(this.disabled) {
35219 return String(this.getValue()) !== String(this.originalValue);
35223 afterRender : function(){
35224 Roo.form.Field.superclass.afterRender.call(this);
35229 fireKey : function(e){
35230 //Roo.log('field ' + e.getKey());
35231 if(e.isNavKeyPress()){
35232 this.fireEvent("specialkey", this, e);
35237 * Resets the current field value to the originally loaded value and clears any validation messages
35239 reset : function(){
35240 this.setValue(this.originalValue);
35241 this.clearInvalid();
35245 initEvents : function(){
35246 // safari killled keypress - so keydown is now used..
35247 this.el.on("keydown" , this.fireKey, this);
35248 this.el.on("focus", this.onFocus, this);
35249 this.el.on("blur", this.onBlur, this);
35251 // reference to original value for reset
35252 this.originalValue = this.getValue();
35256 onFocus : function(){
35257 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35258 this.el.addClass(this.focusClass);
35260 if(!this.hasFocus){
35261 this.hasFocus = true;
35262 this.startValue = this.getValue();
35263 this.fireEvent("focus", this);
35267 beforeBlur : Roo.emptyFn,
35270 onBlur : function(){
35272 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35273 this.el.removeClass(this.focusClass);
35275 this.hasFocus = false;
35276 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35279 var v = this.getValue();
35280 if(String(v) !== String(this.startValue)){
35281 this.fireEvent('change', this, v, this.startValue);
35283 this.fireEvent("blur", this);
35287 * Returns whether or not the field value is currently valid
35288 * @param {Boolean} preventMark True to disable marking the field invalid
35289 * @return {Boolean} True if the value is valid, else false
35291 isValid : function(preventMark){
35295 var restore = this.preventMark;
35296 this.preventMark = preventMark === true;
35297 var v = this.validateValue(this.processValue(this.getRawValue()));
35298 this.preventMark = restore;
35303 * Validates the field value
35304 * @return {Boolean} True if the value is valid, else false
35306 validate : function(){
35307 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35308 this.clearInvalid();
35314 processValue : function(value){
35319 // Subclasses should provide the validation implementation by overriding this
35320 validateValue : function(value){
35325 * Mark this field as invalid
35326 * @param {String} msg The validation message
35328 markInvalid : function(msg){
35329 if(!this.rendered || this.preventMark){ // not rendered
35332 this.el.addClass(this.invalidClass);
35333 msg = msg || this.invalidText;
35334 switch(this.msgTarget){
35336 this.el.dom.qtip = msg;
35337 this.el.dom.qclass = 'x-form-invalid-tip';
35338 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35339 Roo.QuickTips.enable();
35343 this.el.dom.title = msg;
35347 var elp = this.el.findParent('.x-form-element', 5, true);
35348 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35349 this.errorEl.setWidth(elp.getWidth(true)-20);
35351 this.errorEl.update(msg);
35352 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35355 if(!this.errorIcon){
35356 var elp = this.el.findParent('.x-form-element', 5, true);
35357 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35359 this.alignErrorIcon();
35360 this.errorIcon.dom.qtip = msg;
35361 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35362 this.errorIcon.show();
35363 this.on('resize', this.alignErrorIcon, this);
35366 var t = Roo.getDom(this.msgTarget);
35368 t.style.display = this.msgDisplay;
35371 this.fireEvent('invalid', this, msg);
35375 alignErrorIcon : function(){
35376 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35380 * Clear any invalid styles/messages for this field
35382 clearInvalid : function(){
35383 if(!this.rendered || this.preventMark){ // not rendered
35386 this.el.removeClass(this.invalidClass);
35387 switch(this.msgTarget){
35389 this.el.dom.qtip = '';
35392 this.el.dom.title = '';
35396 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35400 if(this.errorIcon){
35401 this.errorIcon.dom.qtip = '';
35402 this.errorIcon.hide();
35403 this.un('resize', this.alignErrorIcon, this);
35407 var t = Roo.getDom(this.msgTarget);
35409 t.style.display = 'none';
35412 this.fireEvent('valid', this);
35416 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35417 * @return {Mixed} value The field value
35419 getRawValue : function(){
35420 var v = this.el.getValue();
35421 if(v === this.emptyText){
35428 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35429 * @return {Mixed} value The field value
35431 getValue : function(){
35432 var v = this.el.getValue();
35433 if(v === this.emptyText || v === undefined){
35440 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35441 * @param {Mixed} value The value to set
35443 setRawValue : function(v){
35444 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35448 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35449 * @param {Mixed} value The value to set
35451 setValue : function(v){
35454 this.el.dom.value = (v === null || v === undefined ? '' : v);
35459 adjustSize : function(w, h){
35460 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35461 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35465 adjustWidth : function(tag, w){
35466 tag = tag.toLowerCase();
35467 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35468 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35469 if(tag == 'input'){
35472 if(tag = 'textarea'){
35475 }else if(Roo.isOpera){
35476 if(tag == 'input'){
35479 if(tag = 'textarea'){
35489 // anything other than normal should be considered experimental
35490 Roo.form.Field.msgFx = {
35492 show: function(msgEl, f){
35493 msgEl.setDisplayed('block');
35496 hide : function(msgEl, f){
35497 msgEl.setDisplayed(false).update('');
35502 show: function(msgEl, f){
35503 msgEl.slideIn('t', {stopFx:true});
35506 hide : function(msgEl, f){
35507 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35512 show: function(msgEl, f){
35513 msgEl.fixDisplay();
35514 msgEl.alignTo(f.el, 'tl-tr');
35515 msgEl.slideIn('l', {stopFx:true});
35518 hide : function(msgEl, f){
35519 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35524 * Ext JS Library 1.1.1
35525 * Copyright(c) 2006-2007, Ext JS, LLC.
35527 * Originally Released Under LGPL - original licence link has changed is not relivant.
35530 * <script type="text/javascript">
35535 * @class Roo.form.TextField
35536 * @extends Roo.form.Field
35537 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35538 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35540 * Creates a new TextField
35541 * @param {Object} config Configuration options
35543 Roo.form.TextField = function(config){
35544 Roo.form.TextField.superclass.constructor.call(this, config);
35548 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35549 * according to the default logic, but this event provides a hook for the developer to apply additional
35550 * logic at runtime to resize the field if needed.
35551 * @param {Roo.form.Field} this This text field
35552 * @param {Number} width The new field width
35558 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35560 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35564 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35568 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35572 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35576 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35580 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35582 disableKeyFilter : false,
35584 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35588 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35592 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35594 maxLength : Number.MAX_VALUE,
35596 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35598 minLengthText : "The minimum length for this field is {0}",
35600 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35602 maxLengthText : "The maximum length for this field is {0}",
35604 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35606 selectOnFocus : false,
35608 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35610 blankText : "This field is required",
35612 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35613 * If available, this function will be called only after the basic validators all return true, and will be passed the
35614 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35618 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35619 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35620 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35624 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35628 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35632 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35633 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35635 emptyClass : 'x-form-empty-field',
35638 initEvents : function(){
35639 Roo.form.TextField.superclass.initEvents.call(this);
35640 if(this.validationEvent == 'keyup'){
35641 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35642 this.el.on('keyup', this.filterValidation, this);
35644 else if(this.validationEvent !== false){
35645 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35647 if(this.selectOnFocus || this.emptyText){
35648 this.on("focus", this.preFocus, this);
35649 if(this.emptyText){
35650 this.on('blur', this.postBlur, this);
35651 this.applyEmptyText();
35654 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35655 this.el.on("keypress", this.filterKeys, this);
35658 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35659 this.el.on("click", this.autoSize, this);
35663 processValue : function(value){
35664 if(this.stripCharsRe){
35665 var newValue = value.replace(this.stripCharsRe, '');
35666 if(newValue !== value){
35667 this.setRawValue(newValue);
35674 filterValidation : function(e){
35675 if(!e.isNavKeyPress()){
35676 this.validationTask.delay(this.validationDelay);
35681 onKeyUp : function(e){
35682 if(!e.isNavKeyPress()){
35688 * Resets the current field value to the originally-loaded value and clears any validation messages.
35689 * Also adds emptyText and emptyClass if the original value was blank.
35691 reset : function(){
35692 Roo.form.TextField.superclass.reset.call(this);
35693 this.applyEmptyText();
35696 applyEmptyText : function(){
35697 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35698 this.setRawValue(this.emptyText);
35699 this.el.addClass(this.emptyClass);
35704 preFocus : function(){
35705 if(this.emptyText){
35706 if(this.el.dom.value == this.emptyText){
35707 this.setRawValue('');
35709 this.el.removeClass(this.emptyClass);
35711 if(this.selectOnFocus){
35712 this.el.dom.select();
35717 postBlur : function(){
35718 this.applyEmptyText();
35722 filterKeys : function(e){
35723 var k = e.getKey();
35724 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35727 var c = e.getCharCode(), cc = String.fromCharCode(c);
35728 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35731 if(!this.maskRe.test(cc)){
35736 setValue : function(v){
35737 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35738 this.el.removeClass(this.emptyClass);
35740 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35741 this.applyEmptyText();
35746 * Validates a value according to the field's validation rules and marks the field as invalid
35747 * if the validation fails
35748 * @param {Mixed} value The value to validate
35749 * @return {Boolean} True if the value is valid, else false
35751 validateValue : function(value){
35752 if(value.length < 1 || value === this.emptyText){ // if it's blank
35753 if(this.allowBlank){
35754 this.clearInvalid();
35757 this.markInvalid(this.blankText);
35761 if(value.length < this.minLength){
35762 this.markInvalid(String.format(this.minLengthText, this.minLength));
35765 if(value.length > this.maxLength){
35766 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35770 var vt = Roo.form.VTypes;
35771 if(!vt[this.vtype](value, this)){
35772 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35776 if(typeof this.validator == "function"){
35777 var msg = this.validator(value);
35779 this.markInvalid(msg);
35783 if(this.regex && !this.regex.test(value)){
35784 this.markInvalid(this.regexText);
35791 * Selects text in this field
35792 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35793 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35795 selectText : function(start, end){
35796 var v = this.getRawValue();
35798 start = start === undefined ? 0 : start;
35799 end = end === undefined ? v.length : end;
35800 var d = this.el.dom;
35801 if(d.setSelectionRange){
35802 d.setSelectionRange(start, end);
35803 }else if(d.createTextRange){
35804 var range = d.createTextRange();
35805 range.moveStart("character", start);
35806 range.moveEnd("character", v.length-end);
35813 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35814 * This only takes effect if grow = true, and fires the autosize event.
35816 autoSize : function(){
35817 if(!this.grow || !this.rendered){
35821 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35824 var v = el.dom.value;
35825 var d = document.createElement('div');
35826 d.appendChild(document.createTextNode(v));
35830 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35831 this.el.setWidth(w);
35832 this.fireEvent("autosize", this, w);
35836 * Ext JS Library 1.1.1
35837 * Copyright(c) 2006-2007, Ext JS, LLC.
35839 * Originally Released Under LGPL - original licence link has changed is not relivant.
35842 * <script type="text/javascript">
35846 * @class Roo.form.Hidden
35847 * @extends Roo.form.TextField
35848 * Simple Hidden element used on forms
35850 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35853 * Creates a new Hidden form element.
35854 * @param {Object} config Configuration options
35859 // easy hidden field...
35860 Roo.form.Hidden = function(config){
35861 Roo.form.Hidden.superclass.constructor.call(this, config);
35864 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35866 inputType: 'hidden',
35869 labelSeparator: '',
35871 itemCls : 'x-form-item-display-none'
35879 * Ext JS Library 1.1.1
35880 * Copyright(c) 2006-2007, Ext JS, LLC.
35882 * Originally Released Under LGPL - original licence link has changed is not relivant.
35885 * <script type="text/javascript">
35889 * @class Roo.form.TriggerField
35890 * @extends Roo.form.TextField
35891 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35892 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35893 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35894 * for which you can provide a custom implementation. For example:
35896 var trigger = new Roo.form.TriggerField();
35897 trigger.onTriggerClick = myTriggerFn;
35898 trigger.applyTo('my-field');
35901 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35902 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35903 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35904 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35906 * Create a new TriggerField.
35907 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35908 * to the base TextField)
35910 Roo.form.TriggerField = function(config){
35911 this.mimicing = false;
35912 Roo.form.TriggerField.superclass.constructor.call(this, config);
35915 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
35917 * @cfg {String} triggerClass A CSS class to apply to the trigger
35920 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35921 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
35923 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
35925 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
35929 /** @cfg {Boolean} grow @hide */
35930 /** @cfg {Number} growMin @hide */
35931 /** @cfg {Number} growMax @hide */
35937 autoSize: Roo.emptyFn,
35941 deferHeight : true,
35944 actionMode : 'wrap',
35946 onResize : function(w, h){
35947 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
35948 if(typeof w == 'number'){
35949 var x = w - this.trigger.getWidth();
35950 this.el.setWidth(this.adjustWidth('input', x));
35951 this.trigger.setStyle('left', x+'px');
35956 adjustSize : Roo.BoxComponent.prototype.adjustSize,
35959 getResizeEl : function(){
35964 getPositionEl : function(){
35969 alignErrorIcon : function(){
35970 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
35974 onRender : function(ct, position){
35975 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
35976 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
35977 this.trigger = this.wrap.createChild(this.triggerConfig ||
35978 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
35979 if(this.hideTrigger){
35980 this.trigger.setDisplayed(false);
35982 this.initTrigger();
35984 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
35989 initTrigger : function(){
35990 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
35991 this.trigger.addClassOnOver('x-form-trigger-over');
35992 this.trigger.addClassOnClick('x-form-trigger-click');
35996 onDestroy : function(){
35998 this.trigger.removeAllListeners();
35999 this.trigger.remove();
36002 this.wrap.remove();
36004 Roo.form.TriggerField.superclass.onDestroy.call(this);
36008 onFocus : function(){
36009 Roo.form.TriggerField.superclass.onFocus.call(this);
36010 if(!this.mimicing){
36011 this.wrap.addClass('x-trigger-wrap-focus');
36012 this.mimicing = true;
36013 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36014 if(this.monitorTab){
36015 this.el.on("keydown", this.checkTab, this);
36021 checkTab : function(e){
36022 if(e.getKey() == e.TAB){
36023 this.triggerBlur();
36028 onBlur : function(){
36033 mimicBlur : function(e, t){
36034 if(!this.wrap.contains(t) && this.validateBlur()){
36035 this.triggerBlur();
36040 triggerBlur : function(){
36041 this.mimicing = false;
36042 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36043 if(this.monitorTab){
36044 this.el.un("keydown", this.checkTab, this);
36046 this.wrap.removeClass('x-trigger-wrap-focus');
36047 Roo.form.TriggerField.superclass.onBlur.call(this);
36051 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36052 validateBlur : function(e, t){
36057 onDisable : function(){
36058 Roo.form.TriggerField.superclass.onDisable.call(this);
36060 this.wrap.addClass('x-item-disabled');
36065 onEnable : function(){
36066 Roo.form.TriggerField.superclass.onEnable.call(this);
36068 this.wrap.removeClass('x-item-disabled');
36073 onShow : function(){
36074 var ae = this.getActionEl();
36077 ae.dom.style.display = '';
36078 ae.dom.style.visibility = 'visible';
36084 onHide : function(){
36085 var ae = this.getActionEl();
36086 ae.dom.style.display = 'none';
36090 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36091 * by an implementing function.
36093 * @param {EventObject} e
36095 onTriggerClick : Roo.emptyFn
36098 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36099 // to be extended by an implementing class. For an example of implementing this class, see the custom
36100 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36101 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36102 initComponent : function(){
36103 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36105 this.triggerConfig = {
36106 tag:'span', cls:'x-form-twin-triggers', cn:[
36107 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36108 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36112 getTrigger : function(index){
36113 return this.triggers[index];
36116 initTrigger : function(){
36117 var ts = this.trigger.select('.x-form-trigger', true);
36118 this.wrap.setStyle('overflow', 'hidden');
36119 var triggerField = this;
36120 ts.each(function(t, all, index){
36121 t.hide = function(){
36122 var w = triggerField.wrap.getWidth();
36123 this.dom.style.display = 'none';
36124 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36126 t.show = function(){
36127 var w = triggerField.wrap.getWidth();
36128 this.dom.style.display = '';
36129 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36131 var triggerIndex = 'Trigger'+(index+1);
36133 if(this['hide'+triggerIndex]){
36134 t.dom.style.display = 'none';
36136 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36137 t.addClassOnOver('x-form-trigger-over');
36138 t.addClassOnClick('x-form-trigger-click');
36140 this.triggers = ts.elements;
36143 onTrigger1Click : Roo.emptyFn,
36144 onTrigger2Click : Roo.emptyFn
36147 * Ext JS Library 1.1.1
36148 * Copyright(c) 2006-2007, Ext JS, LLC.
36150 * Originally Released Under LGPL - original licence link has changed is not relivant.
36153 * <script type="text/javascript">
36157 * @class Roo.form.TextArea
36158 * @extends Roo.form.TextField
36159 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36160 * support for auto-sizing.
36162 * Creates a new TextArea
36163 * @param {Object} config Configuration options
36165 Roo.form.TextArea = function(config){
36166 Roo.form.TextArea.superclass.constructor.call(this, config);
36167 // these are provided exchanges for backwards compat
36168 // minHeight/maxHeight were replaced by growMin/growMax to be
36169 // compatible with TextField growing config values
36170 if(this.minHeight !== undefined){
36171 this.growMin = this.minHeight;
36173 if(this.maxHeight !== undefined){
36174 this.growMax = this.maxHeight;
36178 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36180 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36184 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36188 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36189 * in the field (equivalent to setting overflow: hidden, defaults to false)
36191 preventScrollbars: false,
36193 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36194 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36198 onRender : function(ct, position){
36200 this.defaultAutoCreate = {
36202 style:"width:300px;height:60px;",
36203 autocomplete: "off"
36206 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36208 this.textSizeEl = Roo.DomHelper.append(document.body, {
36209 tag: "pre", cls: "x-form-grow-sizer"
36211 if(this.preventScrollbars){
36212 this.el.setStyle("overflow", "hidden");
36214 this.el.setHeight(this.growMin);
36218 onDestroy : function(){
36219 if(this.textSizeEl){
36220 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36222 Roo.form.TextArea.superclass.onDestroy.call(this);
36226 onKeyUp : function(e){
36227 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36233 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36234 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36236 autoSize : function(){
36237 if(!this.grow || !this.textSizeEl){
36241 var v = el.dom.value;
36242 var ts = this.textSizeEl;
36245 ts.appendChild(document.createTextNode(v));
36248 Roo.fly(ts).setWidth(this.el.getWidth());
36250 v = "  ";
36253 v = v.replace(/\n/g, '<p> </p>');
36255 v += " \n ";
36258 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36259 if(h != this.lastHeight){
36260 this.lastHeight = h;
36261 this.el.setHeight(h);
36262 this.fireEvent("autosize", this, h);
36267 * Ext JS Library 1.1.1
36268 * Copyright(c) 2006-2007, Ext JS, LLC.
36270 * Originally Released Under LGPL - original licence link has changed is not relivant.
36273 * <script type="text/javascript">
36278 * @class Roo.form.NumberField
36279 * @extends Roo.form.TextField
36280 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36282 * Creates a new NumberField
36283 * @param {Object} config Configuration options
36285 Roo.form.NumberField = function(config){
36286 Roo.form.NumberField.superclass.constructor.call(this, config);
36289 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36291 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36293 fieldClass: "x-form-field x-form-num-field",
36295 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36297 allowDecimals : true,
36299 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36301 decimalSeparator : ".",
36303 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36305 decimalPrecision : 2,
36307 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36309 allowNegative : true,
36311 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36313 minValue : Number.NEGATIVE_INFINITY,
36315 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36317 maxValue : Number.MAX_VALUE,
36319 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36321 minText : "The minimum value for this field is {0}",
36323 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36325 maxText : "The maximum value for this field is {0}",
36327 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36328 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36330 nanText : "{0} is not a valid number",
36333 initEvents : function(){
36334 Roo.form.NumberField.superclass.initEvents.call(this);
36335 var allowed = "0123456789";
36336 if(this.allowDecimals){
36337 allowed += this.decimalSeparator;
36339 if(this.allowNegative){
36342 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36343 var keyPress = function(e){
36344 var k = e.getKey();
36345 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36348 var c = e.getCharCode();
36349 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36353 this.el.on("keypress", keyPress, this);
36357 validateValue : function(value){
36358 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36361 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36364 var num = this.parseValue(value);
36366 this.markInvalid(String.format(this.nanText, value));
36369 if(num < this.minValue){
36370 this.markInvalid(String.format(this.minText, this.minValue));
36373 if(num > this.maxValue){
36374 this.markInvalid(String.format(this.maxText, this.maxValue));
36380 getValue : function(){
36381 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36385 parseValue : function(value){
36386 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36387 return isNaN(value) ? '' : value;
36391 fixPrecision : function(value){
36392 var nan = isNaN(value);
36393 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36394 return nan ? '' : value;
36396 return parseFloat(value).toFixed(this.decimalPrecision);
36399 setValue : function(v){
36400 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36404 decimalPrecisionFcn : function(v){
36405 return Math.floor(v);
36408 beforeBlur : function(){
36409 var v = this.parseValue(this.getRawValue());
36411 this.setValue(this.fixPrecision(v));
36416 * Ext JS Library 1.1.1
36417 * Copyright(c) 2006-2007, Ext JS, LLC.
36419 * Originally Released Under LGPL - original licence link has changed is not relivant.
36422 * <script type="text/javascript">
36426 * @class Roo.form.DateField
36427 * @extends Roo.form.TriggerField
36428 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36430 * Create a new DateField
36431 * @param {Object} config
36433 Roo.form.DateField = function(config){
36434 Roo.form.DateField.superclass.constructor.call(this, config);
36440 * Fires when a date is selected
36441 * @param {Roo.form.DateField} combo This combo box
36442 * @param {Date} date The date selected
36449 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36450 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36451 this.ddMatch = null;
36452 if(this.disabledDates){
36453 var dd = this.disabledDates;
36455 for(var i = 0; i < dd.length; i++){
36457 if(i != dd.length-1) re += "|";
36459 this.ddMatch = new RegExp(re + ")");
36463 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36465 * @cfg {String} format
36466 * The default date format string which can be overriden for localization support. The format must be
36467 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36471 * @cfg {String} altFormats
36472 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36473 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36475 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36477 * @cfg {Array} disabledDays
36478 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36480 disabledDays : null,
36482 * @cfg {String} disabledDaysText
36483 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36485 disabledDaysText : "Disabled",
36487 * @cfg {Array} disabledDates
36488 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36489 * expression so they are very powerful. Some examples:
36491 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36492 * <li>["03/08", "09/16"] would disable those days for every year</li>
36493 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36494 * <li>["03/../2006"] would disable every day in March 2006</li>
36495 * <li>["^03"] would disable every day in every March</li>
36497 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36498 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36500 disabledDates : null,
36502 * @cfg {String} disabledDatesText
36503 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36505 disabledDatesText : "Disabled",
36507 * @cfg {Date/String} minValue
36508 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36509 * valid format (defaults to null).
36513 * @cfg {Date/String} maxValue
36514 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36515 * valid format (defaults to null).
36519 * @cfg {String} minText
36520 * The error text to display when the date in the cell is before minValue (defaults to
36521 * 'The date in this field must be after {minValue}').
36523 minText : "The date in this field must be equal to or after {0}",
36525 * @cfg {String} maxText
36526 * The error text to display when the date in the cell is after maxValue (defaults to
36527 * 'The date in this field must be before {maxValue}').
36529 maxText : "The date in this field must be equal to or before {0}",
36531 * @cfg {String} invalidText
36532 * The error text to display when the date in the field is invalid (defaults to
36533 * '{value} is not a valid date - it must be in the format {format}').
36535 invalidText : "{0} is not a valid date - it must be in the format {1}",
36537 * @cfg {String} triggerClass
36538 * An additional CSS class used to style the trigger button. The trigger will always get the
36539 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36540 * which displays a calendar icon).
36542 triggerClass : 'x-form-date-trigger',
36546 * @cfg {bool} useIso
36547 * if enabled, then the date field will use a hidden field to store the
36548 * real value as iso formated date. default (false)
36552 * @cfg {String/Object} autoCreate
36553 * A DomHelper element spec, or true for a default element spec (defaults to
36554 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36557 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36560 hiddenField: false,
36562 onRender : function(ct, position)
36564 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36566 this.el.dom.removeAttribute('name');
36567 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36569 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36570 // prevent input submission
36571 this.hiddenName = this.name;
36578 validateValue : function(value)
36580 value = this.formatDate(value);
36581 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36584 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36587 var svalue = value;
36588 value = this.parseDate(value);
36590 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36593 var time = value.getTime();
36594 if(this.minValue && time < this.minValue.getTime()){
36595 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36598 if(this.maxValue && time > this.maxValue.getTime()){
36599 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36602 if(this.disabledDays){
36603 var day = value.getDay();
36604 for(var i = 0; i < this.disabledDays.length; i++) {
36605 if(day === this.disabledDays[i]){
36606 this.markInvalid(this.disabledDaysText);
36611 var fvalue = this.formatDate(value);
36612 if(this.ddMatch && this.ddMatch.test(fvalue)){
36613 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36620 // Provides logic to override the default TriggerField.validateBlur which just returns true
36621 validateBlur : function(){
36622 return !this.menu || !this.menu.isVisible();
36626 * Returns the current date value of the date field.
36627 * @return {Date} The date value
36629 getValue : function(){
36631 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36635 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36636 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36637 * (the default format used is "m/d/y").
36640 //All of these calls set the same date value (May 4, 2006)
36642 //Pass a date object:
36643 var dt = new Date('5/4/06');
36644 dateField.setValue(dt);
36646 //Pass a date string (default format):
36647 dateField.setValue('5/4/06');
36649 //Pass a date string (custom format):
36650 dateField.format = 'Y-m-d';
36651 dateField.setValue('2006-5-4');
36653 * @param {String/Date} date The date or valid date string
36655 setValue : function(date){
36656 if (this.hiddenField) {
36657 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36659 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36663 parseDate : function(value){
36664 if(!value || value instanceof Date){
36667 var v = Date.parseDate(value, this.format);
36668 if(!v && this.altFormats){
36669 if(!this.altFormatsArray){
36670 this.altFormatsArray = this.altFormats.split("|");
36672 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36673 v = Date.parseDate(value, this.altFormatsArray[i]);
36680 formatDate : function(date, fmt){
36681 return (!date || !(date instanceof Date)) ?
36682 date : date.dateFormat(fmt || this.format);
36687 select: function(m, d){
36689 this.fireEvent('select', this, d);
36691 show : function(){ // retain focus styling
36695 this.focus.defer(10, this);
36696 var ml = this.menuListeners;
36697 this.menu.un("select", ml.select, this);
36698 this.menu.un("show", ml.show, this);
36699 this.menu.un("hide", ml.hide, this);
36704 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36705 onTriggerClick : function(){
36709 if(this.menu == null){
36710 this.menu = new Roo.menu.DateMenu();
36712 Roo.apply(this.menu.picker, {
36713 showClear: this.allowBlank,
36714 minDate : this.minValue,
36715 maxDate : this.maxValue,
36716 disabledDatesRE : this.ddMatch,
36717 disabledDatesText : this.disabledDatesText,
36718 disabledDays : this.disabledDays,
36719 disabledDaysText : this.disabledDaysText,
36720 format : this.format,
36721 minText : String.format(this.minText, this.formatDate(this.minValue)),
36722 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36724 this.menu.on(Roo.apply({}, this.menuListeners, {
36727 this.menu.picker.setValue(this.getValue() || new Date());
36728 this.menu.show(this.el, "tl-bl?");
36731 beforeBlur : function(){
36732 var v = this.parseDate(this.getRawValue());
36738 /** @cfg {Boolean} grow @hide */
36739 /** @cfg {Number} growMin @hide */
36740 /** @cfg {Number} growMax @hide */
36747 * Ext JS Library 1.1.1
36748 * Copyright(c) 2006-2007, Ext JS, LLC.
36750 * Originally Released Under LGPL - original licence link has changed is not relivant.
36753 * <script type="text/javascript">
36758 * @class Roo.form.ComboBox
36759 * @extends Roo.form.TriggerField
36760 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36762 * Create a new ComboBox.
36763 * @param {Object} config Configuration options
36765 Roo.form.ComboBox = function(config){
36766 Roo.form.ComboBox.superclass.constructor.call(this, config);
36770 * Fires when the dropdown list is expanded
36771 * @param {Roo.form.ComboBox} combo This combo box
36776 * Fires when the dropdown list is collapsed
36777 * @param {Roo.form.ComboBox} combo This combo box
36781 * @event beforeselect
36782 * Fires before a list item is selected. Return false to cancel the selection.
36783 * @param {Roo.form.ComboBox} combo This combo box
36784 * @param {Roo.data.Record} record The data record returned from the underlying store
36785 * @param {Number} index The index of the selected item in the dropdown list
36787 'beforeselect' : true,
36790 * Fires when a list item is selected
36791 * @param {Roo.form.ComboBox} combo This combo box
36792 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36793 * @param {Number} index The index of the selected item in the dropdown list
36797 * @event beforequery
36798 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36799 * The event object passed has these properties:
36800 * @param {Roo.form.ComboBox} combo This combo box
36801 * @param {String} query The query
36802 * @param {Boolean} forceAll true to force "all" query
36803 * @param {Boolean} cancel true to cancel the query
36804 * @param {Object} e The query event object
36806 'beforequery': true,
36809 * Fires when the 'add' icon is pressed (add a listener to enable add button)
36810 * @param {Roo.form.ComboBox} combo This combo box
36815 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
36816 * @param {Roo.form.ComboBox} combo This combo box
36817 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
36823 if(this.transform){
36824 this.allowDomMove = false;
36825 var s = Roo.getDom(this.transform);
36826 if(!this.hiddenName){
36827 this.hiddenName = s.name;
36830 this.mode = 'local';
36831 var d = [], opts = s.options;
36832 for(var i = 0, len = opts.length;i < len; i++){
36834 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36836 this.value = value;
36838 d.push([value, o.text]);
36840 this.store = new Roo.data.SimpleStore({
36842 fields: ['value', 'text'],
36845 this.valueField = 'value';
36846 this.displayField = 'text';
36848 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36849 if(!this.lazyRender){
36850 this.target = true;
36851 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36852 s.parentNode.removeChild(s); // remove it
36853 this.render(this.el.parentNode);
36855 s.parentNode.removeChild(s); // remove it
36860 this.store = Roo.factory(this.store, Roo.data);
36863 this.selectedIndex = -1;
36864 if(this.mode == 'local'){
36865 if(config.queryDelay === undefined){
36866 this.queryDelay = 10;
36868 if(config.minChars === undefined){
36874 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36876 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36879 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36880 * rendering into an Roo.Editor, defaults to false)
36883 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36884 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36887 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36890 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36891 * the dropdown list (defaults to undefined, with no header element)
36895 * @cfg {String/Roo.Template} tpl The template to use to render the output
36899 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36901 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36903 listWidth: undefined,
36905 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36906 * mode = 'remote' or 'text' if mode = 'local')
36908 displayField: undefined,
36910 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36911 * mode = 'remote' or 'value' if mode = 'local').
36912 * Note: use of a valueField requires the user make a selection
36913 * in order for a value to be mapped.
36915 valueField: undefined,
36917 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
36918 * field's data value (defaults to the underlying DOM element's name)
36920 hiddenName: undefined,
36922 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
36926 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
36928 selectedClass: 'x-combo-selected',
36930 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36931 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
36932 * which displays a downward arrow icon).
36934 triggerClass : 'x-form-arrow-trigger',
36936 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
36940 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
36941 * anchor positions (defaults to 'tl-bl')
36943 listAlign: 'tl-bl?',
36945 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
36949 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
36950 * query specified by the allQuery config option (defaults to 'query')
36952 triggerAction: 'query',
36954 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
36955 * (defaults to 4, does not apply if editable = false)
36959 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
36960 * delay (typeAheadDelay) if it matches a known value (defaults to false)
36964 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
36965 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
36969 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
36970 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
36974 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
36975 * when editable = true (defaults to false)
36977 selectOnFocus:false,
36979 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
36981 queryParam: 'query',
36983 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
36984 * when mode = 'remote' (defaults to 'Loading...')
36986 loadingText: 'Loading...',
36988 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
36992 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
36996 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
36997 * traditional select (defaults to true)
37001 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37005 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37009 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37010 * listWidth has a higher value)
37014 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37015 * allow the user to set arbitrary text into the field (defaults to false)
37017 forceSelection:false,
37019 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37020 * if typeAhead = true (defaults to 250)
37022 typeAheadDelay : 250,
37024 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37025 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37027 valueNotFoundText : undefined,
37029 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37031 blockFocus : false,
37034 * @cfg {bool} disableClear Disable showing of clear button.
37036 disableClear : false,
37044 onRender : function(ct, position){
37045 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37046 if(this.hiddenName){
37047 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37049 this.hiddenField.value =
37050 this.hiddenValue !== undefined ? this.hiddenValue :
37051 this.value !== undefined ? this.value : '';
37053 // prevent input submission
37054 this.el.dom.removeAttribute('name');
37057 this.el.dom.setAttribute('autocomplete', 'off');
37060 var cls = 'x-combo-list';
37062 this.list = new Roo.Layer({
37063 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37066 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37067 this.list.setWidth(lw);
37068 this.list.swallowEvent('mousewheel');
37069 this.assetHeight = 0;
37072 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37073 this.assetHeight += this.header.getHeight();
37076 this.innerList = this.list.createChild({cls:cls+'-inner'});
37077 this.innerList.on('mouseover', this.onViewOver, this);
37078 this.innerList.on('mousemove', this.onViewMove, this);
37079 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37081 if(this.allowBlank && !this.pageSize && !this.disableClear){
37082 this.footer = this.list.createChild({cls:cls+'-ft'});
37083 this.pageTb = new Roo.Toolbar(this.footer);
37087 this.footer = this.list.createChild({cls:cls+'-ft'});
37088 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37089 {pageSize: this.pageSize});
37093 if (this.pageTb && this.allowBlank && !this.disableClear) {
37095 this.pageTb.add(new Roo.Toolbar.Fill(), {
37096 cls: 'x-btn-icon x-btn-clear',
37098 handler: function()
37101 _this.clearValue();
37102 _this.onSelect(false, -1);
37107 this.assetHeight += this.footer.getHeight();
37112 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37115 this.view = new Roo.View(this.innerList, this.tpl, {
37116 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37119 this.view.on('click', this.onViewClick, this);
37121 this.store.on('beforeload', this.onBeforeLoad, this);
37122 this.store.on('load', this.onLoad, this);
37123 this.store.on('loadexception', this.collapse, this);
37125 if(this.resizable){
37126 this.resizer = new Roo.Resizable(this.list, {
37127 pinned:true, handles:'se'
37129 this.resizer.on('resize', function(r, w, h){
37130 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37131 this.listWidth = w;
37132 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37133 this.restrictHeight();
37135 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37137 if(!this.editable){
37138 this.editable = true;
37139 this.setEditable(false);
37143 if (typeof(this.events.add.listeners) != 'undefined') {
37145 this.addicon = this.wrap.createChild(
37146 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37148 this.addicon.on('click', function(e) {
37149 this.fireEvent('add', this);
37152 if (typeof(this.events.edit.listeners) != 'undefined') {
37154 this.editicon = this.wrap.createChild(
37155 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37156 if (this.addicon) {
37157 this.editicon.setStyle('margin-left', '40px');
37159 this.editicon.on('click', function(e) {
37161 // we fire even if inothing is selected..
37162 this.fireEvent('edit', this, this.lastData );
37172 initEvents : function(){
37173 Roo.form.ComboBox.superclass.initEvents.call(this);
37175 this.keyNav = new Roo.KeyNav(this.el, {
37176 "up" : function(e){
37177 this.inKeyMode = true;
37181 "down" : function(e){
37182 if(!this.isExpanded()){
37183 this.onTriggerClick();
37185 this.inKeyMode = true;
37190 "enter" : function(e){
37191 this.onViewClick();
37195 "esc" : function(e){
37199 "tab" : function(e){
37200 this.onViewClick(false);
37206 doRelay : function(foo, bar, hname){
37207 if(hname == 'down' || this.scope.isExpanded()){
37208 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37215 this.queryDelay = Math.max(this.queryDelay || 10,
37216 this.mode == 'local' ? 10 : 250);
37217 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37218 if(this.typeAhead){
37219 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37221 if(this.editable !== false){
37222 this.el.on("keyup", this.onKeyUp, this);
37224 if(this.forceSelection){
37225 this.on('blur', this.doForce, this);
37229 onDestroy : function(){
37231 this.view.setStore(null);
37232 this.view.el.removeAllListeners();
37233 this.view.el.remove();
37234 this.view.purgeListeners();
37237 this.list.destroy();
37240 this.store.un('beforeload', this.onBeforeLoad, this);
37241 this.store.un('load', this.onLoad, this);
37242 this.store.un('loadexception', this.collapse, this);
37244 Roo.form.ComboBox.superclass.onDestroy.call(this);
37248 fireKey : function(e){
37249 if(e.isNavKeyPress() && !this.list.isVisible()){
37250 this.fireEvent("specialkey", this, e);
37255 onResize: function(w, h){
37256 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37258 if(typeof w != 'number'){
37259 // we do not handle it!?!?
37262 var tw = this.trigger.getWidth();
37263 tw += this.addicon ? this.addicon.getWidth() : 0;
37264 tw += this.editicon ? this.editicon.getWidth() : 0;
37266 this.el.setWidth( this.adjustWidth('input', x));
37268 this.trigger.setStyle('left', x+'px');
37270 if(this.list && this.listWidth === undefined){
37271 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37272 this.list.setWidth(lw);
37273 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37281 * Allow or prevent the user from directly editing the field text. If false is passed,
37282 * the user will only be able to select from the items defined in the dropdown list. This method
37283 * is the runtime equivalent of setting the 'editable' config option at config time.
37284 * @param {Boolean} value True to allow the user to directly edit the field text
37286 setEditable : function(value){
37287 if(value == this.editable){
37290 this.editable = value;
37292 this.el.dom.setAttribute('readOnly', true);
37293 this.el.on('mousedown', this.onTriggerClick, this);
37294 this.el.addClass('x-combo-noedit');
37296 this.el.dom.setAttribute('readOnly', false);
37297 this.el.un('mousedown', this.onTriggerClick, this);
37298 this.el.removeClass('x-combo-noedit');
37303 onBeforeLoad : function(){
37304 if(!this.hasFocus){
37307 this.innerList.update(this.loadingText ?
37308 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37309 this.restrictHeight();
37310 this.selectedIndex = -1;
37314 onLoad : function(){
37315 if(!this.hasFocus){
37318 if(this.store.getCount() > 0){
37320 this.restrictHeight();
37321 if(this.lastQuery == this.allQuery){
37323 this.el.dom.select();
37325 if(!this.selectByValue(this.value, true)){
37326 this.select(0, true);
37330 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37331 this.taTask.delay(this.typeAheadDelay);
37335 this.onEmptyResults();
37341 onTypeAhead : function(){
37342 if(this.store.getCount() > 0){
37343 var r = this.store.getAt(0);
37344 var newValue = r.data[this.displayField];
37345 var len = newValue.length;
37346 var selStart = this.getRawValue().length;
37347 if(selStart != len){
37348 this.setRawValue(newValue);
37349 this.selectText(selStart, newValue.length);
37355 onSelect : function(record, index){
37356 if(this.fireEvent('beforeselect', this, record, index) !== false){
37357 this.setFromData(index > -1 ? record.data : false);
37359 this.fireEvent('select', this, record, index);
37364 * Returns the currently selected field value or empty string if no value is set.
37365 * @return {String} value The selected value
37367 getValue : function(){
37368 if(this.valueField){
37369 return typeof this.value != 'undefined' ? this.value : '';
37371 return Roo.form.ComboBox.superclass.getValue.call(this);
37376 * Clears any text/value currently set in the field
37378 clearValue : function(){
37379 if(this.hiddenField){
37380 this.hiddenField.value = '';
37383 this.setRawValue('');
37384 this.lastSelectionText = '';
37385 this.applyEmptyText();
37389 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37390 * will be displayed in the field. If the value does not match the data value of an existing item,
37391 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37392 * Otherwise the field will be blank (although the value will still be set).
37393 * @param {String} value The value to match
37395 setValue : function(v){
37397 if(this.valueField){
37398 var r = this.findRecord(this.valueField, v);
37400 text = r.data[this.displayField];
37401 }else if(this.valueNotFoundText !== undefined){
37402 text = this.valueNotFoundText;
37405 this.lastSelectionText = text;
37406 if(this.hiddenField){
37407 this.hiddenField.value = v;
37409 Roo.form.ComboBox.superclass.setValue.call(this, text);
37413 * @property {Object} the last set data for the element
37418 * Sets the value of the field based on a object which is related to the record format for the store.
37419 * @param {Object} value the value to set as. or false on reset?
37421 setFromData : function(o){
37422 var dv = ''; // display value
37423 var vv = ''; // value value..
37425 if (this.displayField) {
37426 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37428 // this is an error condition!!!
37429 console.log('no value field set for '+ this.name);
37432 if(this.valueField){
37433 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37435 if(this.hiddenField){
37436 this.hiddenField.value = vv;
37438 this.lastSelectionText = dv;
37439 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37443 // no hidden field.. - we store the value in 'value', but still display
37444 // display field!!!!
37445 this.lastSelectionText = dv;
37446 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37452 reset : function(){
37453 // overridden so that last data is reset..
37454 this.setValue(this.originalValue);
37455 this.clearInvalid();
37456 this.lastData = false;
37459 findRecord : function(prop, value){
37461 if(this.store.getCount() > 0){
37462 this.store.each(function(r){
37463 if(r.data[prop] == value){
37473 onViewMove : function(e, t){
37474 this.inKeyMode = false;
37478 onViewOver : function(e, t){
37479 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37482 var item = this.view.findItemFromChild(t);
37484 var index = this.view.indexOf(item);
37485 this.select(index, false);
37490 onViewClick : function(doFocus){
37491 var index = this.view.getSelectedIndexes()[0];
37492 var r = this.store.getAt(index);
37494 this.onSelect(r, index);
37496 if(doFocus !== false && !this.blockFocus){
37502 restrictHeight : function(){
37503 this.innerList.dom.style.height = '';
37504 var inner = this.innerList.dom;
37505 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37506 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37507 this.list.beginUpdate();
37508 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37509 this.list.alignTo(this.el, this.listAlign);
37510 this.list.endUpdate();
37514 onEmptyResults : function(){
37519 * Returns true if the dropdown list is expanded, else false.
37521 isExpanded : function(){
37522 return this.list.isVisible();
37526 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37527 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37528 * @param {String} value The data value of the item to select
37529 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37530 * selected item if it is not currently in view (defaults to true)
37531 * @return {Boolean} True if the value matched an item in the list, else false
37533 selectByValue : function(v, scrollIntoView){
37534 if(v !== undefined && v !== null){
37535 var r = this.findRecord(this.valueField || this.displayField, v);
37537 this.select(this.store.indexOf(r), scrollIntoView);
37545 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37546 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37547 * @param {Number} index The zero-based index of the list item to select
37548 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37549 * selected item if it is not currently in view (defaults to true)
37551 select : function(index, scrollIntoView){
37552 this.selectedIndex = index;
37553 this.view.select(index);
37554 if(scrollIntoView !== false){
37555 var el = this.view.getNode(index);
37557 this.innerList.scrollChildIntoView(el, false);
37563 selectNext : function(){
37564 var ct = this.store.getCount();
37566 if(this.selectedIndex == -1){
37568 }else if(this.selectedIndex < ct-1){
37569 this.select(this.selectedIndex+1);
37575 selectPrev : function(){
37576 var ct = this.store.getCount();
37578 if(this.selectedIndex == -1){
37580 }else if(this.selectedIndex != 0){
37581 this.select(this.selectedIndex-1);
37587 onKeyUp : function(e){
37588 if(this.editable !== false && !e.isSpecialKey()){
37589 this.lastKey = e.getKey();
37590 this.dqTask.delay(this.queryDelay);
37595 validateBlur : function(){
37596 return !this.list || !this.list.isVisible();
37600 initQuery : function(){
37601 this.doQuery(this.getRawValue());
37605 doForce : function(){
37606 if(this.el.dom.value.length > 0){
37607 this.el.dom.value =
37608 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37609 this.applyEmptyText();
37614 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37615 * query allowing the query action to be canceled if needed.
37616 * @param {String} query The SQL query to execute
37617 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37618 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37619 * saved in the current store (defaults to false)
37621 doQuery : function(q, forceAll){
37622 if(q === undefined || q === null){
37627 forceAll: forceAll,
37631 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37635 forceAll = qe.forceAll;
37636 if(forceAll === true || (q.length >= this.minChars)){
37637 if(this.lastQuery != q){
37638 this.lastQuery = q;
37639 if(this.mode == 'local'){
37640 this.selectedIndex = -1;
37642 this.store.clearFilter();
37644 this.store.filter(this.displayField, q);
37648 this.store.baseParams[this.queryParam] = q;
37650 params: this.getParams(q)
37655 this.selectedIndex = -1;
37662 getParams : function(q){
37664 //p[this.queryParam] = q;
37667 p.limit = this.pageSize;
37673 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37675 collapse : function(){
37676 if(!this.isExpanded()){
37680 Roo.get(document).un('mousedown', this.collapseIf, this);
37681 Roo.get(document).un('mousewheel', this.collapseIf, this);
37682 this.fireEvent('collapse', this);
37686 collapseIf : function(e){
37687 if(!e.within(this.wrap) && !e.within(this.list)){
37693 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37695 expand : function(){
37696 if(this.isExpanded() || !this.hasFocus){
37699 this.list.alignTo(this.el, this.listAlign);
37701 Roo.get(document).on('mousedown', this.collapseIf, this);
37702 Roo.get(document).on('mousewheel', this.collapseIf, this);
37703 this.fireEvent('expand', this);
37707 // Implements the default empty TriggerField.onTriggerClick function
37708 onTriggerClick : function(){
37712 if(this.isExpanded()){
37714 if (!this.blockFocus) {
37719 this.hasFocus = true;
37720 if(this.triggerAction == 'all') {
37721 this.doQuery(this.allQuery, true);
37723 this.doQuery(this.getRawValue());
37725 if (!this.blockFocus) {
37732 * @cfg {Boolean} grow
37736 * @cfg {Number} growMin
37740 * @cfg {Number} growMax
37749 * Ext JS Library 1.1.1
37750 * Copyright(c) 2006-2007, Ext JS, LLC.
37752 * Originally Released Under LGPL - original licence link has changed is not relivant.
37755 * <script type="text/javascript">
37758 * @class Roo.form.Checkbox
37759 * @extends Roo.form.Field
37760 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37762 * Creates a new Checkbox
37763 * @param {Object} config Configuration options
37765 Roo.form.Checkbox = function(config){
37766 Roo.form.Checkbox.superclass.constructor.call(this, config);
37770 * Fires when the checkbox is checked or unchecked.
37771 * @param {Roo.form.Checkbox} this This checkbox
37772 * @param {Boolean} checked The new checked value
37778 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37780 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37782 focusClass : undefined,
37784 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37786 fieldClass: "x-form-field",
37788 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37792 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37793 * {tag: "input", type: "checkbox", autocomplete: "off"})
37795 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37797 * @cfg {String} boxLabel The text that appears beside the checkbox
37801 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37805 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37807 valueOff: '0', // value when not checked..
37809 actionMode : 'viewEl',
37812 itemCls : 'x-menu-check-item x-form-item',
37813 groupClass : 'x-menu-group-item',
37814 inputType : 'hidden',
37817 inSetChecked: false, // check that we are not calling self...
37819 inputElement: false, // real input element?
37820 basedOn: false, // ????
37822 isFormField: true, // not sure where this is needed!!!!
37824 onResize : function(){
37825 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37826 if(!this.boxLabel){
37827 this.el.alignTo(this.wrap, 'c-c');
37831 initEvents : function(){
37832 Roo.form.Checkbox.superclass.initEvents.call(this);
37833 this.el.on("click", this.onClick, this);
37834 this.el.on("change", this.onClick, this);
37838 getResizeEl : function(){
37842 getPositionEl : function(){
37847 onRender : function(ct, position){
37848 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37850 if(this.inputValue !== undefined){
37851 this.el.dom.value = this.inputValue;
37854 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37855 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37856 var viewEl = this.wrap.createChild({
37857 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
37858 this.viewEl = viewEl;
37859 this.wrap.on('click', this.onClick, this);
37861 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
37862 this.el.on('propertychange', this.setFromHidden, this); //ie
37867 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
37868 // viewEl.on('click', this.onClick, this);
37870 //if(this.checked){
37871 this.setChecked(this.checked);
37873 //this.checked = this.el.dom;
37879 initValue : Roo.emptyFn,
37882 * Returns the checked state of the checkbox.
37883 * @return {Boolean} True if checked, else false
37885 getValue : function(){
37887 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
37889 return this.valueOff;
37894 onClick : function(){
37895 this.setChecked(!this.checked);
37897 //if(this.el.dom.checked != this.checked){
37898 // this.setValue(this.el.dom.checked);
37903 * Sets the checked state of the checkbox.
37904 * On is always based on a string comparison between inputValue and the param.
37905 * @param {Boolean/String} value - the value to set
37906 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
37908 setValue : function(v,suppressEvent){
37911 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
37912 //if(this.el && this.el.dom){
37913 // this.el.dom.checked = this.checked;
37914 // this.el.dom.defaultChecked = this.checked;
37916 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
37917 //this.fireEvent("check", this, this.checked);
37920 setChecked : function(state,suppressEvent)
37922 if (this.inSetChecked) {
37923 this.checked = state;
37929 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
37931 this.checked = state;
37932 if(suppressEvent !== true){
37933 this.fireEvent('checkchange', this, state);
37935 this.inSetChecked = true;
37936 this.el.dom.value = state ? this.inputValue : this.valueOff;
37937 this.inSetChecked = false;
37940 // handle setting of hidden value by some other method!!?!?
37941 setFromHidden: function()
37946 //console.log("SET FROM HIDDEN");
37947 //alert('setFrom hidden');
37948 this.setValue(this.el.dom.value);
37951 onDestroy : function()
37954 Roo.get(this.viewEl).remove();
37957 Roo.form.Checkbox.superclass.onDestroy.call(this);
37962 * Ext JS Library 1.1.1
37963 * Copyright(c) 2006-2007, Ext JS, LLC.
37965 * Originally Released Under LGPL - original licence link has changed is not relivant.
37968 * <script type="text/javascript">
37972 * @class Roo.form.Radio
37973 * @extends Roo.form.Checkbox
37974 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
37975 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
37977 * Creates a new Radio
37978 * @param {Object} config Configuration options
37980 Roo.form.Radio = function(){
37981 Roo.form.Radio.superclass.constructor.apply(this, arguments);
37983 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
37984 inputType: 'radio',
37987 * If this radio is part of a group, it will return the selected value
37990 getGroupValue : function(){
37991 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
37993 });//<script type="text/javascript">
37996 * Ext JS Library 1.1.1
37997 * Copyright(c) 2006-2007, Ext JS, LLC.
37998 * licensing@extjs.com
38000 * http://www.extjs.com/license
38006 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38007 * - IE ? - no idea how much works there.
38015 * @class Ext.form.HtmlEditor
38016 * @extends Ext.form.Field
38017 * Provides a lightweight HTML Editor component.
38018 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38020 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38021 * supported by this editor.</b><br/><br/>
38022 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38023 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38025 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38027 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38031 * @cfg {String} createLinkText The default text for the create link prompt
38033 createLinkText : 'Please enter the URL for the link:',
38035 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38037 defaultLinkValue : 'http:/'+'/',
38043 // private properties
38044 validationEvent : false,
38046 initialized : false,
38048 sourceEditMode : false,
38049 onFocus : Roo.emptyFn,
38051 hideMode:'offsets',
38052 defaultAutoCreate : {
38054 style:"width:500px;height:300px;",
38055 autocomplete: "off"
38059 initComponent : function(){
38062 * @event initialize
38063 * Fires when the editor is fully initialized (including the iframe)
38064 * @param {HtmlEditor} this
38069 * Fires when the editor is first receives the focus. Any insertion must wait
38070 * until after this event.
38071 * @param {HtmlEditor} this
38075 * @event beforesync
38076 * Fires before the textarea is updated with content from the editor iframe. Return false
38077 * to cancel the sync.
38078 * @param {HtmlEditor} this
38079 * @param {String} html
38083 * @event beforepush
38084 * Fires before the iframe editor is updated with content from the textarea. Return false
38085 * to cancel the push.
38086 * @param {HtmlEditor} this
38087 * @param {String} html
38092 * Fires when the textarea is updated with content from the editor iframe.
38093 * @param {HtmlEditor} this
38094 * @param {String} html
38099 * Fires when the iframe editor is updated with content from the textarea.
38100 * @param {HtmlEditor} this
38101 * @param {String} html
38105 * @event editmodechange
38106 * Fires when the editor switches edit modes
38107 * @param {HtmlEditor} this
38108 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38110 editmodechange: true,
38112 * @event editorevent
38113 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38114 * @param {HtmlEditor} this
38121 * Protected method that will not generally be called directly. It
38122 * is called when the editor creates its toolbar. Override this method if you need to
38123 * add custom toolbar buttons.
38124 * @param {HtmlEditor} editor
38126 createToolbar : function(editor){
38127 if (!editor.toolbars || !editor.toolbars.length) {
38128 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38131 for (var i =0 ; i < editor.toolbars.length;i++) {
38132 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38133 editor.toolbars[i].init(editor);
38140 * Protected method that will not generally be called directly. It
38141 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38142 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38144 getDocMarkup : function(){
38145 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38149 onRender : function(ct, position){
38150 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38151 this.el.dom.style.border = '0 none';
38152 this.el.dom.setAttribute('tabIndex', -1);
38153 this.el.addClass('x-hidden');
38154 if(Roo.isIE){ // fix IE 1px bogus margin
38155 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38157 this.wrap = this.el.wrap({
38158 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38161 this.frameId = Roo.id();
38162 this.createToolbar(this);
38169 var iframe = this.wrap.createChild({
38172 name: this.frameId,
38173 frameBorder : 'no',
38174 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38177 // console.log(iframe);
38178 //this.wrap.dom.appendChild(iframe);
38180 this.iframe = iframe.dom;
38182 this.assignDocWin();
38184 this.doc.designMode = 'on';
38187 this.doc.write(this.getDocMarkup());
38191 var task = { // must defer to wait for browser to be ready
38193 //console.log("run task?" + this.doc.readyState);
38194 this.assignDocWin();
38195 if(this.doc.body || this.doc.readyState == 'complete'){
38197 this.doc.designMode="on";
38201 Roo.TaskMgr.stop(task);
38202 this.initEditor.defer(10, this);
38209 Roo.TaskMgr.start(task);
38212 this.setSize(this.el.getSize());
38217 onResize : function(w, h){
38218 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38219 if(this.el && this.iframe){
38220 if(typeof w == 'number'){
38221 var aw = w - this.wrap.getFrameWidth('lr');
38222 this.el.setWidth(this.adjustWidth('textarea', aw));
38223 this.iframe.style.width = aw + 'px';
38225 if(typeof h == 'number'){
38227 for (var i =0; i < this.toolbars.length;i++) {
38228 // fixme - ask toolbars for heights?
38229 tbh += this.toolbars[i].tb.el.getHeight();
38235 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38236 this.el.setHeight(this.adjustWidth('textarea', ah));
38237 this.iframe.style.height = ah + 'px';
38239 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38246 * Toggles the editor between standard and source edit mode.
38247 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38249 toggleSourceEdit : function(sourceEditMode){
38251 this.sourceEditMode = sourceEditMode === true;
38253 if(this.sourceEditMode){
38256 this.iframe.className = 'x-hidden';
38257 this.el.removeClass('x-hidden');
38258 this.el.dom.removeAttribute('tabIndex');
38263 this.iframe.className = '';
38264 this.el.addClass('x-hidden');
38265 this.el.dom.setAttribute('tabIndex', -1);
38268 this.setSize(this.wrap.getSize());
38269 this.fireEvent('editmodechange', this, this.sourceEditMode);
38272 // private used internally
38273 createLink : function(){
38274 var url = prompt(this.createLinkText, this.defaultLinkValue);
38275 if(url && url != 'http:/'+'/'){
38276 this.relayCmd('createlink', url);
38280 // private (for BoxComponent)
38281 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38283 // private (for BoxComponent)
38284 getResizeEl : function(){
38288 // private (for BoxComponent)
38289 getPositionEl : function(){
38294 initEvents : function(){
38295 this.originalValue = this.getValue();
38299 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38302 markInvalid : Roo.emptyFn,
38304 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38307 clearInvalid : Roo.emptyFn,
38309 setValue : function(v){
38310 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38315 * Protected method that will not generally be called directly. If you need/want
38316 * custom HTML cleanup, this is the method you should override.
38317 * @param {String} html The HTML to be cleaned
38318 * return {String} The cleaned HTML
38320 cleanHtml : function(html){
38321 html = String(html);
38322 if(html.length > 5){
38323 if(Roo.isSafari){ // strip safari nonsense
38324 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38327 if(html == ' '){
38334 * Protected method that will not generally be called directly. Syncs the contents
38335 * of the editor iframe with the textarea.
38337 syncValue : function(){
38338 if(this.initialized){
38339 var bd = (this.doc.body || this.doc.documentElement);
38340 var html = bd.innerHTML;
38342 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38343 var m = bs.match(/text-align:(.*?);/i);
38345 html = '<div style="'+m[0]+'">' + html + '</div>';
38348 html = this.cleanHtml(html);
38349 if(this.fireEvent('beforesync', this, html) !== false){
38350 this.el.dom.value = html;
38351 this.fireEvent('sync', this, html);
38357 * Protected method that will not generally be called directly. Pushes the value of the textarea
38358 * into the iframe editor.
38360 pushValue : function(){
38361 if(this.initialized){
38362 var v = this.el.dom.value;
38366 if(this.fireEvent('beforepush', this, v) !== false){
38367 (this.doc.body || this.doc.documentElement).innerHTML = v;
38368 this.fireEvent('push', this, v);
38374 deferFocus : function(){
38375 this.focus.defer(10, this);
38379 focus : function(){
38380 if(this.win && !this.sourceEditMode){
38387 assignDocWin: function()
38389 var iframe = this.iframe;
38392 this.doc = iframe.contentWindow.document;
38393 this.win = iframe.contentWindow;
38395 if (!Roo.get(this.frameId)) {
38398 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38399 this.win = Roo.get(this.frameId).dom.contentWindow;
38404 initEditor : function(){
38405 //console.log("INIT EDITOR");
38406 this.assignDocWin();
38410 this.doc.designMode="on";
38412 this.doc.write(this.getDocMarkup());
38415 var dbody = (this.doc.body || this.doc.documentElement);
38416 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38417 // this copies styles from the containing element into thsi one..
38418 // not sure why we need all of this..
38419 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38420 ss['background-attachment'] = 'fixed'; // w3c
38421 dbody.bgProperties = 'fixed'; // ie
38422 Roo.DomHelper.applyStyles(dbody, ss);
38423 Roo.EventManager.on(this.doc, {
38424 'mousedown': this.onEditorEvent,
38425 'dblclick': this.onEditorEvent,
38426 'click': this.onEditorEvent,
38427 'keyup': this.onEditorEvent,
38432 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38434 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38435 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38437 this.initialized = true;
38439 this.fireEvent('initialize', this);
38444 onDestroy : function(){
38450 for (var i =0; i < this.toolbars.length;i++) {
38451 // fixme - ask toolbars for heights?
38452 this.toolbars[i].onDestroy();
38455 this.wrap.dom.innerHTML = '';
38456 this.wrap.remove();
38461 onFirstFocus : function(){
38463 this.assignDocWin();
38466 this.activated = true;
38467 for (var i =0; i < this.toolbars.length;i++) {
38468 this.toolbars[i].onFirstFocus();
38471 if(Roo.isGecko){ // prevent silly gecko errors
38473 var s = this.win.getSelection();
38474 if(!s.focusNode || s.focusNode.nodeType != 3){
38475 var r = s.getRangeAt(0);
38476 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38481 this.execCmd('useCSS', true);
38482 this.execCmd('styleWithCSS', false);
38485 this.fireEvent('activate', this);
38489 adjustFont: function(btn){
38490 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38491 //if(Roo.isSafari){ // safari
38494 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38495 if(Roo.isSafari){ // safari
38496 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38497 v = (v < 10) ? 10 : v;
38498 v = (v > 48) ? 48 : v;
38499 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38504 v = Math.max(1, v+adjust);
38506 this.execCmd('FontSize', v );
38509 onEditorEvent : function(e){
38510 this.fireEvent('editorevent', this, e);
38511 // this.updateToolbar();
38515 insertTag : function(tg)
38517 // could be a bit smarter... -> wrap the current selected tRoo..
38519 this.execCmd("formatblock", tg);
38523 insertText : function(txt)
38527 range = this.createRange();
38528 range.deleteContents();
38529 //alert(Sender.getAttribute('label'));
38531 range.insertNode(this.doc.createTextNode(txt));
38535 relayBtnCmd : function(btn){
38536 this.relayCmd(btn.cmd);
38540 * Executes a Midas editor command on the editor document and performs necessary focus and
38541 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38542 * @param {String} cmd The Midas command
38543 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38545 relayCmd : function(cmd, value){
38547 this.execCmd(cmd, value);
38548 this.fireEvent('editorevent', this);
38549 //this.updateToolbar();
38554 * Executes a Midas editor command directly on the editor document.
38555 * For visual commands, you should use {@link #relayCmd} instead.
38556 * <b>This should only be called after the editor is initialized.</b>
38557 * @param {String} cmd The Midas command
38558 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38560 execCmd : function(cmd, value){
38561 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38567 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38569 * @param {String} text
38571 insertAtCursor : function(text){
38572 if(!this.activated){
38577 var r = this.doc.selection.createRange();
38584 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
38586 this.execCmd('InsertHTML', text);
38591 mozKeyPress : function(e){
38593 var c = e.getCharCode(), cmd;
38596 c = String.fromCharCode(c).toLowerCase();
38607 this.cleanUpPaste.defer(100, this);
38615 e.preventDefault();
38623 fixKeys : function(){ // load time branching for fastest keydown performance
38625 return function(e){
38626 var k = e.getKey(), r;
38629 r = this.doc.selection.createRange();
38632 r.pasteHTML('    ');
38639 r = this.doc.selection.createRange();
38641 var target = r.parentElement();
38642 if(!target || target.tagName.toLowerCase() != 'li'){
38644 r.pasteHTML('<br />');
38650 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38651 this.cleanUpPaste.defer(100, this);
38657 }else if(Roo.isOpera){
38658 return function(e){
38659 var k = e.getKey();
38663 this.execCmd('InsertHTML','    ');
38666 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38667 this.cleanUpPaste.defer(100, this);
38672 }else if(Roo.isSafari){
38673 return function(e){
38674 var k = e.getKey();
38678 this.execCmd('InsertText','\t');
38682 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38683 this.cleanUpPaste.defer(100, this);
38691 getAllAncestors: function()
38693 var p = this.getSelectedNode();
38696 a.push(p); // push blank onto stack..
38697 p = this.getParentElement();
38701 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38705 a.push(this.doc.body);
38709 lastSelNode : false,
38712 getSelection : function()
38714 this.assignDocWin();
38715 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38718 getSelectedNode: function()
38720 // this may only work on Gecko!!!
38722 // should we cache this!!!!
38727 var range = this.createRange(this.getSelection());
38730 var parent = range.parentElement();
38732 var testRange = range.duplicate();
38733 testRange.moveToElementText(parent);
38734 if (testRange.inRange(range)) {
38737 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38740 parent = parent.parentElement;
38746 var ar = range.endContainer.childNodes;
38748 ar = range.commonAncestorContainer.childNodes;
38749 //alert(ar.length);
38752 var other_nodes = [];
38753 var has_other_nodes = false;
38754 for (var i=0;i<ar.length;i++) {
38755 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38758 // fullly contained node.
38760 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38765 // probably selected..
38766 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38767 other_nodes.push(ar[i]);
38770 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38775 has_other_nodes = true;
38777 if (!nodes.length && other_nodes.length) {
38778 nodes= other_nodes;
38780 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38786 createRange: function(sel)
38788 // this has strange effects when using with
38789 // top toolbar - not sure if it's a great idea.
38790 //this.editor.contentWindow.focus();
38791 if (typeof sel != "undefined") {
38793 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38795 return this.doc.createRange();
38798 return this.doc.createRange();
38801 getParentElement: function()
38804 this.assignDocWin();
38805 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38807 var range = this.createRange(sel);
38810 var p = range.commonAncestorContainer;
38811 while (p.nodeType == 3) { // text node
38823 // BC Hacks - cause I cant work out what i was trying to do..
38824 rangeIntersectsNode : function(range, node)
38826 var nodeRange = node.ownerDocument.createRange();
38828 nodeRange.selectNode(node);
38831 nodeRange.selectNodeContents(node);
38834 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38835 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38837 rangeCompareNode : function(range, node) {
38838 var nodeRange = node.ownerDocument.createRange();
38840 nodeRange.selectNode(node);
38842 nodeRange.selectNodeContents(node);
38844 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38845 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38847 if (nodeIsBefore && !nodeIsAfter)
38849 if (!nodeIsBefore && nodeIsAfter)
38851 if (nodeIsBefore && nodeIsAfter)
38857 // private? - in a new class?
38858 cleanUpPaste : function()
38860 // cleans up the whole document..
38861 // console.log('cleanuppaste');
38862 this.cleanUpChildren(this.doc.body)
38866 cleanUpChildren : function (n)
38868 if (!n.childNodes.length) {
38871 for (var i = n.childNodes.length-1; i > -1 ; i--) {
38872 this.cleanUpChild(n.childNodes[i]);
38879 cleanUpChild : function (node)
38881 //console.log(node);
38882 if (node.nodeName == "#text") {
38883 // clean up silly Windows -- stuff?
38886 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
38888 node.parentNode.removeChild(node);
38892 if (!node.attributes || !node.attributes.length) {
38893 this.cleanUpChildren(node);
38897 function cleanAttr(n,v)
38900 if (v.match(/^\./) || v.match(/^\//)) {
38903 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
38906 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
38907 node.removeAttribute(n);
38911 function cleanStyle(n,v)
38913 if (v.match(/expression/)) { //XSS?? should we even bother..
38914 node.removeAttribute(n);
38917 var parts = v.split(/;/);
38918 Roo.each(parts, function(p) {
38919 p = p.replace(/\s+/g,'');
38923 var l = p.split(':').shift().replace(/\s+/g,'');
38925 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
38926 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
38927 node.removeAttribute(n);
38936 for (var i = node.attributes.length-1; i > -1 ; i--) {
38937 var a = node.attributes[i];
38939 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
38940 node.removeAttribute(a.name);
38943 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
38944 cleanAttr(a.name,a.value); // fixme..
38947 if (a.name == 'style') {
38948 cleanStyle(a.name,a.value);
38958 this.cleanUpChildren(node);
38964 // hide stuff that is not compatible
38978 * @event specialkey
38982 * @cfg {String} fieldClass @hide
38985 * @cfg {String} focusClass @hide
38988 * @cfg {String} autoCreate @hide
38991 * @cfg {String} inputType @hide
38994 * @cfg {String} invalidClass @hide
38997 * @cfg {String} invalidText @hide
39000 * @cfg {String} msgFx @hide
39003 * @cfg {String} validateOnBlur @hide
39007 Roo.form.HtmlEditor.white = [
39008 'area', 'br', 'img', 'input', 'hr', 'wbr',
39010 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39011 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39012 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39013 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39014 'table', 'ul', 'xmp',
39016 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39019 'dir', 'menu', 'ol', 'ul', 'dl'
39024 Roo.form.HtmlEditor.black = [
39025 'embed', 'object', // eventually enable for flash?
39027 'base', 'basefont', 'bgsound', 'blink', 'body',
39028 'frame', 'frameset', 'head', 'html', 'ilayer',
39029 'iframe', 'layer', 'link', 'meta', 'object',
39031 'script', 'style' ,'title', 'xml' // clean later..
39033 Roo.form.HtmlEditor.clean = [
39034 'script', 'style', 'title', 'xml'
39039 Roo.form.HtmlEditor.ablack = [
39043 Roo.form.HtmlEditor.aclean = [
39044 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39048 Roo.form.HtmlEditor.pwhite= [
39049 'http', 'https', 'mailto'
39052 Roo.form.HtmlEditor.cwhite= [
39057 // <script type="text/javascript">
39060 * Ext JS Library 1.1.1
39061 * Copyright(c) 2006-2007, Ext JS, LLC.
39067 * @class Roo.form.HtmlEditorToolbar1
39072 new Roo.form.HtmlEditor({
39075 new Roo.form.HtmlEditorToolbar1({
39076 disable : { fonts: 1 , format: 1, ..., ... , ...],
39082 * @cfg {Object} disable List of elements to disable..
39083 * @cfg {Array} btns List of additional buttons.
39087 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39090 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39093 Roo.apply(this, config);
39094 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39095 // dont call parent... till later.
39098 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39106 * @cfg {Object} disable List of toolbar elements to disable
39111 * @cfg {Array} fontFamilies An array of available font families
39129 // "á" , ?? a acute?
39134 "°" // , // degrees
39136 // "é" , // e ecute
39137 // "ú" , // u ecute?
39140 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39141 "input:submit", "input:button", "select", "textarea", "label" ],
39144 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39146 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39149 * @cfg {String} defaultFont default font to use.
39151 defaultFont: 'tahoma',
39153 fontSelect : false,
39156 formatCombo : false,
39158 init : function(editor)
39160 this.editor = editor;
39163 var fid = editor.frameId;
39165 function btn(id, toggle, handler){
39166 var xid = fid + '-'+ id ;
39170 cls : 'x-btn-icon x-edit-'+id,
39171 enableToggle:toggle !== false,
39172 scope: editor, // was editor...
39173 handler:handler||editor.relayBtnCmd,
39174 clickEvent:'mousedown',
39175 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39182 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39184 // stop form submits
39185 tb.el.on('click', function(e){
39186 e.preventDefault(); // what does this do?
39189 if(!this.disable.font && !Roo.isSafari){
39190 /* why no safari for fonts
39191 editor.fontSelect = tb.el.createChild({
39194 cls:'x-font-select',
39195 html: editor.createFontOptions()
39197 editor.fontSelect.on('change', function(){
39198 var font = editor.fontSelect.dom.value;
39199 editor.relayCmd('fontname', font);
39200 editor.deferFocus();
39203 editor.fontSelect.dom,
39208 if(!this.disable.formats){
39209 this.formatCombo = new Roo.form.ComboBox({
39210 store: new Roo.data.SimpleStore({
39213 data : this.formats // from states.js
39216 //autoCreate : {tag: "div", size: "20"},
39217 displayField:'tag',
39221 triggerAction: 'all',
39222 emptyText:'Add tag',
39223 selectOnFocus:true,
39226 'select': function(c, r, i) {
39227 editor.insertTag(r.get('tag'));
39233 tb.addField(this.formatCombo);
39237 if(!this.disable.format){
39244 if(!this.disable.fontSize){
39249 btn('increasefontsize', false, editor.adjustFont),
39250 btn('decreasefontsize', false, editor.adjustFont)
39255 if(this.disable.colors){
39258 id:editor.frameId +'-forecolor',
39259 cls:'x-btn-icon x-edit-forecolor',
39260 clickEvent:'mousedown',
39261 tooltip: this.buttonTips['forecolor'] || undefined,
39263 menu : new Roo.menu.ColorMenu({
39264 allowReselect: true,
39265 focus: Roo.emptyFn,
39268 selectHandler: function(cp, color){
39269 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39270 editor.deferFocus();
39273 clickEvent:'mousedown'
39276 id:editor.frameId +'backcolor',
39277 cls:'x-btn-icon x-edit-backcolor',
39278 clickEvent:'mousedown',
39279 tooltip: this.buttonTips['backcolor'] || undefined,
39281 menu : new Roo.menu.ColorMenu({
39282 focus: Roo.emptyFn,
39285 allowReselect: true,
39286 selectHandler: function(cp, color){
39288 editor.execCmd('useCSS', false);
39289 editor.execCmd('hilitecolor', color);
39290 editor.execCmd('useCSS', true);
39291 editor.deferFocus();
39293 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39294 Roo.isSafari || Roo.isIE ? '#'+color : color);
39295 editor.deferFocus();
39299 clickEvent:'mousedown'
39304 // now add all the items...
39307 if(!this.disable.alignments){
39310 btn('justifyleft'),
39311 btn('justifycenter'),
39312 btn('justifyright')
39316 //if(!Roo.isSafari){
39317 if(!this.disable.links){
39320 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39324 if(!this.disable.lists){
39327 btn('insertorderedlist'),
39328 btn('insertunorderedlist')
39331 if(!this.disable.sourceEdit){
39334 btn('sourceedit', true, function(btn){
39335 this.toggleSourceEdit(btn.pressed);
39342 // special menu.. - needs to be tidied up..
39343 if (!this.disable.special) {
39346 cls: 'x-edit-none',
39351 for (var i =0; i < this.specialChars.length; i++) {
39352 smenu.menu.items.push({
39354 html: this.specialChars[i],
39355 handler: function(a,b) {
39356 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
39369 for(var i =0; i< this.btns.length;i++) {
39370 var b = this.btns[i];
39371 b.cls = 'x-edit-none';
39380 // disable everything...
39382 this.tb.items.each(function(item){
39383 if(item.id != editor.frameId+ '-sourceedit'){
39387 this.rendered = true;
39389 // the all the btns;
39390 editor.on('editorevent', this.updateToolbar, this);
39391 // other toolbars need to implement this..
39392 //editor.on('editmodechange', this.updateToolbar, this);
39398 * Protected method that will not generally be called directly. It triggers
39399 * a toolbar update by reading the markup state of the current selection in the editor.
39401 updateToolbar: function(){
39403 if(!this.editor.activated){
39404 this.editor.onFirstFocus();
39408 var btns = this.tb.items.map,
39409 doc = this.editor.doc,
39410 frameId = this.editor.frameId;
39412 if(!this.disable.font && !Roo.isSafari){
39414 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39415 if(name != this.fontSelect.dom.value){
39416 this.fontSelect.dom.value = name;
39420 if(!this.disable.format){
39421 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39422 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39423 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39425 if(!this.disable.alignments){
39426 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39427 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39428 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39430 if(!Roo.isSafari && !this.disable.lists){
39431 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39432 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39435 var ans = this.editor.getAllAncestors();
39436 if (this.formatCombo) {
39439 var store = this.formatCombo.store;
39440 this.formatCombo.setValue("");
39441 for (var i =0; i < ans.length;i++) {
39442 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
39444 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39452 // hides menus... - so this cant be on a menu...
39453 Roo.menu.MenuMgr.hideAll();
39455 //this.editorsyncValue();
39459 createFontOptions : function(){
39460 var buf = [], fs = this.fontFamilies, ff, lc;
39461 for(var i = 0, len = fs.length; i< len; i++){
39463 lc = ff.toLowerCase();
39465 '<option value="',lc,'" style="font-family:',ff,';"',
39466 (this.defaultFont == lc ? ' selected="true">' : '>'),
39471 return buf.join('');
39474 toggleSourceEdit : function(sourceEditMode){
39475 if(sourceEditMode === undefined){
39476 sourceEditMode = !this.sourceEditMode;
39478 this.sourceEditMode = sourceEditMode === true;
39479 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39480 // just toggle the button?
39481 if(btn.pressed !== this.editor.sourceEditMode){
39482 btn.toggle(this.editor.sourceEditMode);
39486 if(this.sourceEditMode){
39487 this.tb.items.each(function(item){
39488 if(item.cmd != 'sourceedit'){
39494 if(this.initialized){
39495 this.tb.items.each(function(item){
39501 // tell the editor that it's been pressed..
39502 this.editor.toggleSourceEdit(sourceEditMode);
39506 * Object collection of toolbar tooltips for the buttons in the editor. The key
39507 * is the command id associated with that button and the value is a valid QuickTips object.
39512 title: 'Bold (Ctrl+B)',
39513 text: 'Make the selected text bold.',
39514 cls: 'x-html-editor-tip'
39517 title: 'Italic (Ctrl+I)',
39518 text: 'Make the selected text italic.',
39519 cls: 'x-html-editor-tip'
39527 title: 'Bold (Ctrl+B)',
39528 text: 'Make the selected text bold.',
39529 cls: 'x-html-editor-tip'
39532 title: 'Italic (Ctrl+I)',
39533 text: 'Make the selected text italic.',
39534 cls: 'x-html-editor-tip'
39537 title: 'Underline (Ctrl+U)',
39538 text: 'Underline the selected text.',
39539 cls: 'x-html-editor-tip'
39541 increasefontsize : {
39542 title: 'Grow Text',
39543 text: 'Increase the font size.',
39544 cls: 'x-html-editor-tip'
39546 decreasefontsize : {
39547 title: 'Shrink Text',
39548 text: 'Decrease the font size.',
39549 cls: 'x-html-editor-tip'
39552 title: 'Text Highlight Color',
39553 text: 'Change the background color of the selected text.',
39554 cls: 'x-html-editor-tip'
39557 title: 'Font Color',
39558 text: 'Change the color of the selected text.',
39559 cls: 'x-html-editor-tip'
39562 title: 'Align Text Left',
39563 text: 'Align text to the left.',
39564 cls: 'x-html-editor-tip'
39567 title: 'Center Text',
39568 text: 'Center text in the editor.',
39569 cls: 'x-html-editor-tip'
39572 title: 'Align Text Right',
39573 text: 'Align text to the right.',
39574 cls: 'x-html-editor-tip'
39576 insertunorderedlist : {
39577 title: 'Bullet List',
39578 text: 'Start a bulleted list.',
39579 cls: 'x-html-editor-tip'
39581 insertorderedlist : {
39582 title: 'Numbered List',
39583 text: 'Start a numbered list.',
39584 cls: 'x-html-editor-tip'
39587 title: 'Hyperlink',
39588 text: 'Make the selected text a hyperlink.',
39589 cls: 'x-html-editor-tip'
39592 title: 'Source Edit',
39593 text: 'Switch to source editing mode.',
39594 cls: 'x-html-editor-tip'
39598 onDestroy : function(){
39601 this.tb.items.each(function(item){
39603 item.menu.removeAll();
39605 item.menu.el.destroy();
39613 onFirstFocus: function() {
39614 this.tb.items.each(function(item){
39623 // <script type="text/javascript">
39626 * Ext JS Library 1.1.1
39627 * Copyright(c) 2006-2007, Ext JS, LLC.
39634 * @class Roo.form.HtmlEditor.ToolbarContext
39639 new Roo.form.HtmlEditor({
39642 new Roo.form.HtmlEditor.ToolbarStandard(),
39643 new Roo.form.HtmlEditor.ToolbarContext()
39648 * @config : {Object} disable List of elements to disable.. (not done yet.)
39653 Roo.form.HtmlEditor.ToolbarContext = function(config)
39656 Roo.apply(this, config);
39657 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39658 // dont call parent... till later.
39660 Roo.form.HtmlEditor.ToolbarContext.types = {
39672 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39734 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39739 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39803 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39811 * @cfg {Object} disable List of toolbar elements to disable
39820 init : function(editor)
39822 this.editor = editor;
39825 var fid = editor.frameId;
39827 function btn(id, toggle, handler){
39828 var xid = fid + '-'+ id ;
39832 cls : 'x-btn-icon x-edit-'+id,
39833 enableToggle:toggle !== false,
39834 scope: editor, // was editor...
39835 handler:handler||editor.relayBtnCmd,
39836 clickEvent:'mousedown',
39837 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39841 // create a new element.
39842 var wdiv = editor.wrap.createChild({
39844 }, editor.wrap.dom.firstChild.nextSibling, true);
39846 // can we do this more than once??
39848 // stop form submits
39851 // disable everything...
39852 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39853 this.toolbars = {};
39855 for (var i in ty) {
39856 this.toolbars[i] = this.buildToolbar(ty[i],i);
39858 this.tb = this.toolbars.BODY;
39862 this.rendered = true;
39864 // the all the btns;
39865 editor.on('editorevent', this.updateToolbar, this);
39866 // other toolbars need to implement this..
39867 //editor.on('editmodechange', this.updateToolbar, this);
39873 * Protected method that will not generally be called directly. It triggers
39874 * a toolbar update by reading the markup state of the current selection in the editor.
39876 updateToolbar: function(){
39878 if(!this.editor.activated){
39879 this.editor.onFirstFocus();
39884 var ans = this.editor.getAllAncestors();
39887 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39888 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
39889 sel = sel ? sel : this.editor.doc.body;
39890 sel = sel.tagName.length ? sel : this.editor.doc.body;
39891 var tn = sel.tagName.toUpperCase();
39892 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
39893 tn = sel.tagName.toUpperCase();
39894 if (this.tb.name == tn) {
39895 return; // no change
39898 ///console.log("show: " + tn);
39899 this.tb = this.toolbars[tn];
39901 this.tb.fields.each(function(e) {
39902 e.setValue(sel.getAttribute(e.name));
39904 this.tb.selectedNode = sel;
39907 Roo.menu.MenuMgr.hideAll();
39909 //this.editorsyncValue();
39914 onDestroy : function(){
39917 this.tb.items.each(function(item){
39919 item.menu.removeAll();
39921 item.menu.el.destroy();
39929 onFirstFocus: function() {
39930 // need to do this for all the toolbars..
39931 this.tb.items.each(function(item){
39935 buildToolbar: function(tlist, nm)
39937 var editor = this.editor;
39938 // create a new element.
39939 var wdiv = editor.wrap.createChild({
39941 }, editor.wrap.dom.firstChild.nextSibling, true);
39944 var tb = new Roo.Toolbar(wdiv);
39945 tb.add(nm+ ": ");
39946 for (var i in tlist) {
39947 var item = tlist[i];
39948 tb.add(item.title + ": ");
39953 tb.addField( new Roo.form.ComboBox({
39954 store: new Roo.data.SimpleStore({
39957 data : item.opts // from states.js
39960 displayField:'val',
39964 triggerAction: 'all',
39965 emptyText:'Select',
39966 selectOnFocus:true,
39967 width: item.width ? item.width : 130,
39969 'select': function(c, r, i) {
39970 tb.selectedNode.setAttribute(c.name, r.get('val'));
39981 tb.addField( new Roo.form.TextField({
39984 //allowBlank:false,
39989 tb.addField( new Roo.form.TextField({
39995 'change' : function(f, nv, ov) {
39996 tb.selectedNode.setAttribute(f.name, nv);
40002 tb.el.on('click', function(e){
40003 e.preventDefault(); // what does this do?
40005 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40008 // dont need to disable them... as they will get hidden
40025 * Ext JS Library 1.1.1
40026 * Copyright(c) 2006-2007, Ext JS, LLC.
40028 * Originally Released Under LGPL - original licence link has changed is not relivant.
40031 * <script type="text/javascript">
40035 * @class Roo.form.BasicForm
40036 * @extends Roo.util.Observable
40037 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40039 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40040 * @param {Object} config Configuration options
40042 Roo.form.BasicForm = function(el, config){
40043 this.allItems = [];
40044 this.childForms = [];
40045 Roo.apply(this, config);
40047 * The Roo.form.Field items in this form.
40048 * @type MixedCollection
40052 this.items = new Roo.util.MixedCollection(false, function(o){
40053 return o.id || (o.id = Roo.id());
40057 * @event beforeaction
40058 * Fires before any action is performed. Return false to cancel the action.
40059 * @param {Form} this
40060 * @param {Action} action The action to be performed
40062 beforeaction: true,
40064 * @event actionfailed
40065 * Fires when an action fails.
40066 * @param {Form} this
40067 * @param {Action} action The action that failed
40069 actionfailed : true,
40071 * @event actioncomplete
40072 * Fires when an action is completed.
40073 * @param {Form} this
40074 * @param {Action} action The action that completed
40076 actioncomplete : true
40081 Roo.form.BasicForm.superclass.constructor.call(this);
40084 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40086 * @cfg {String} method
40087 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40090 * @cfg {DataReader} reader
40091 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40092 * This is optional as there is built-in support for processing JSON.
40095 * @cfg {DataReader} errorReader
40096 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40097 * This is completely optional as there is built-in support for processing JSON.
40100 * @cfg {String} url
40101 * The URL to use for form actions if one isn't supplied in the action options.
40104 * @cfg {Boolean} fileUpload
40105 * Set to true if this form is a file upload.
40108 * @cfg {Object} baseParams
40109 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40112 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40117 activeAction : null,
40120 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40121 * or setValues() data instead of when the form was first created.
40123 trackResetOnLoad : false,
40127 * childForms - used for multi-tab forms
40130 childForms : false,
40133 * allItems - full list of fields.
40139 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
40140 * element by passing it or its id or mask the form itself by passing in true.
40143 waitMsgTarget : undefined,
40146 initEl : function(el){
40147 this.el = Roo.get(el);
40148 this.id = this.el.id || Roo.id();
40149 this.el.on('submit', this.onSubmit, this);
40150 this.el.addClass('x-form');
40154 onSubmit : function(e){
40159 * Returns true if client-side validation on the form is successful.
40162 isValid : function(){
40164 this.items.each(function(f){
40173 * Returns true if any fields in this form have changed since their original load.
40176 isDirty : function(){
40178 this.items.each(function(f){
40188 * Performs a predefined action (submit or load) or custom actions you define on this form.
40189 * @param {String} actionName The name of the action type
40190 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
40191 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
40192 * accept other config options):
40194 Property Type Description
40195 ---------------- --------------- ----------------------------------------------------------------------------------
40196 url String The url for the action (defaults to the form's url)
40197 method String The form method to use (defaults to the form's method, or POST if not defined)
40198 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
40199 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
40200 validate the form on the client (defaults to false)
40202 * @return {BasicForm} this
40204 doAction : function(action, options){
40205 if(typeof action == 'string'){
40206 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
40208 if(this.fireEvent('beforeaction', this, action) !== false){
40209 this.beforeAction(action);
40210 action.run.defer(100, action);
40216 * Shortcut to do a submit action.
40217 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40218 * @return {BasicForm} this
40220 submit : function(options){
40221 this.doAction('submit', options);
40226 * Shortcut to do a load action.
40227 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40228 * @return {BasicForm} this
40230 load : function(options){
40231 this.doAction('load', options);
40236 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
40237 * @param {Record} record The record to edit
40238 * @return {BasicForm} this
40240 updateRecord : function(record){
40241 record.beginEdit();
40242 var fs = record.fields;
40243 fs.each(function(f){
40244 var field = this.findField(f.name);
40246 record.set(f.name, field.getValue());
40254 * Loads an Roo.data.Record into this form.
40255 * @param {Record} record The record to load
40256 * @return {BasicForm} this
40258 loadRecord : function(record){
40259 this.setValues(record.data);
40264 beforeAction : function(action){
40265 var o = action.options;
40267 if(this.waitMsgTarget === true){
40268 this.el.mask(o.waitMsg, 'x-mask-loading');
40269 }else if(this.waitMsgTarget){
40270 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
40271 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
40273 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
40279 afterAction : function(action, success){
40280 this.activeAction = null;
40281 var o = action.options;
40283 if(this.waitMsgTarget === true){
40285 }else if(this.waitMsgTarget){
40286 this.waitMsgTarget.unmask();
40288 Roo.MessageBox.updateProgress(1);
40289 Roo.MessageBox.hide();
40296 Roo.callback(o.success, o.scope, [this, action]);
40297 this.fireEvent('actioncomplete', this, action);
40299 Roo.callback(o.failure, o.scope, [this, action]);
40300 this.fireEvent('actionfailed', this, action);
40305 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40306 * @param {String} id The value to search for
40309 findField : function(id){
40310 var field = this.items.get(id);
40312 this.items.each(function(f){
40313 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40319 return field || null;
40323 * Add a secondary form to this one,
40324 * Used to provide tabbed forms. One form is primary, with hidden values
40325 * which mirror the elements from the other forms.
40327 * @param {Roo.form.Form} form to add.
40330 addForm : function(form)
40333 if (this.childForms.indexOf(form) > -1) {
40337 this.childForms.push(form);
40339 Roo.each(form.allItems, function (fe) {
40341 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
40342 if (this.findField(n)) { // already added..
40345 var add = new Roo.form.Hidden({
40348 add.render(this.el);
40355 * Mark fields in this form invalid in bulk.
40356 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40357 * @return {BasicForm} this
40359 markInvalid : function(errors){
40360 if(errors instanceof Array){
40361 for(var i = 0, len = errors.length; i < len; i++){
40362 var fieldError = errors[i];
40363 var f = this.findField(fieldError.id);
40365 f.markInvalid(fieldError.msg);
40371 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40372 field.markInvalid(errors[id]);
40376 Roo.each(this.childForms || [], function (f) {
40377 f.markInvalid(errors);
40384 * Set values for fields in this form in bulk.
40385 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40386 * @return {BasicForm} this
40388 setValues : function(values){
40389 if(values instanceof Array){ // array of objects
40390 for(var i = 0, len = values.length; i < len; i++){
40392 var f = this.findField(v.id);
40394 f.setValue(v.value);
40395 if(this.trackResetOnLoad){
40396 f.originalValue = f.getValue();
40400 }else{ // object hash
40403 if(typeof values[id] != 'function' && (field = this.findField(id))){
40405 if (field.setFromData &&
40406 field.valueField &&
40407 field.displayField &&
40408 // combos' with local stores can
40409 // be queried via setValue()
40410 // to set their value..
40411 (field.store && !field.store.isLocal)
40415 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40416 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40417 field.setFromData(sd);
40420 field.setValue(values[id]);
40424 if(this.trackResetOnLoad){
40425 field.originalValue = field.getValue();
40431 Roo.each(this.childForms || [], function (f) {
40432 f.setValues(values);
40439 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40440 * they are returned as an array.
40441 * @param {Boolean} asString
40444 getValues : function(asString){
40445 if (this.childForms) {
40446 // copy values from the child forms
40447 Roo.each(this.childForms, function (f) {
40448 this.setValues(f.getValues());
40454 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40455 if(asString === true){
40458 return Roo.urlDecode(fs);
40462 * Clears all invalid messages in this form.
40463 * @return {BasicForm} this
40465 clearInvalid : function(){
40466 this.items.each(function(f){
40470 Roo.each(this.childForms || [], function (f) {
40479 * Resets this form.
40480 * @return {BasicForm} this
40482 reset : function(){
40483 this.items.each(function(f){
40487 Roo.each(this.childForms || [], function (f) {
40496 * Add Roo.form components to this form.
40497 * @param {Field} field1
40498 * @param {Field} field2 (optional)
40499 * @param {Field} etc (optional)
40500 * @return {BasicForm} this
40503 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40509 * Removes a field from the items collection (does NOT remove its markup).
40510 * @param {Field} field
40511 * @return {BasicForm} this
40513 remove : function(field){
40514 this.items.remove(field);
40519 * Looks at the fields in this form, checks them for an id attribute,
40520 * and calls applyTo on the existing dom element with that id.
40521 * @return {BasicForm} this
40523 render : function(){
40524 this.items.each(function(f){
40525 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40533 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40534 * @param {Object} values
40535 * @return {BasicForm} this
40537 applyToFields : function(o){
40538 this.items.each(function(f){
40545 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40546 * @param {Object} values
40547 * @return {BasicForm} this
40549 applyIfToFields : function(o){
40550 this.items.each(function(f){
40558 Roo.BasicForm = Roo.form.BasicForm;/*
40560 * Ext JS Library 1.1.1
40561 * Copyright(c) 2006-2007, Ext JS, LLC.
40563 * Originally Released Under LGPL - original licence link has changed is not relivant.
40566 * <script type="text/javascript">
40570 * @class Roo.form.Form
40571 * @extends Roo.form.BasicForm
40572 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40574 * @param {Object} config Configuration options
40576 Roo.form.Form = function(config){
40578 if (config.items) {
40579 xitems = config.items;
40580 delete config.items;
40584 Roo.form.Form.superclass.constructor.call(this, null, config);
40585 this.url = this.url || this.action;
40587 this.root = new Roo.form.Layout(Roo.applyIf({
40591 this.active = this.root;
40593 * Array of all the buttons that have been added to this form via {@link addButton}
40597 this.allItems = [];
40600 * @event clientvalidation
40601 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40602 * @param {Form} this
40603 * @param {Boolean} valid true if the form has passed client-side validation
40605 clientvalidation: true,
40608 * Fires when the form is rendered
40609 * @param {Roo.form.Form} form
40614 Roo.each(xitems, this.addxtype, this);
40620 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40622 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40625 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40628 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40630 buttonAlign:'center',
40633 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40638 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40639 * This property cascades to child containers if not set.
40644 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40645 * fires a looping event with that state. This is required to bind buttons to the valid
40646 * state using the config value formBind:true on the button.
40648 monitorValid : false,
40651 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40657 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40658 * fields are added and the column is closed. If no fields are passed the column remains open
40659 * until end() is called.
40660 * @param {Object} config The config to pass to the column
40661 * @param {Field} field1 (optional)
40662 * @param {Field} field2 (optional)
40663 * @param {Field} etc (optional)
40664 * @return Column The column container object
40666 column : function(c){
40667 var col = new Roo.form.Column(c);
40669 if(arguments.length > 1){ // duplicate code required because of Opera
40670 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40677 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40678 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40679 * until end() is called.
40680 * @param {Object} config The config to pass to the fieldset
40681 * @param {Field} field1 (optional)
40682 * @param {Field} field2 (optional)
40683 * @param {Field} etc (optional)
40684 * @return FieldSet The fieldset container object
40686 fieldset : function(c){
40687 var fs = new Roo.form.FieldSet(c);
40689 if(arguments.length > 1){ // duplicate code required because of Opera
40690 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40697 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40698 * fields are added and the container is closed. If no fields are passed the container remains open
40699 * until end() is called.
40700 * @param {Object} config The config to pass to the Layout
40701 * @param {Field} field1 (optional)
40702 * @param {Field} field2 (optional)
40703 * @param {Field} etc (optional)
40704 * @return Layout The container object
40706 container : function(c){
40707 var l = new Roo.form.Layout(c);
40709 if(arguments.length > 1){ // duplicate code required because of Opera
40710 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40717 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40718 * @param {Object} container A Roo.form.Layout or subclass of Layout
40719 * @return {Form} this
40721 start : function(c){
40722 // cascade label info
40723 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40724 this.active.stack.push(c);
40725 c.ownerCt = this.active;
40731 * Closes the current open container
40732 * @return {Form} this
40735 if(this.active == this.root){
40738 this.active = this.active.ownerCt;
40743 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40744 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40745 * as the label of the field.
40746 * @param {Field} field1
40747 * @param {Field} field2 (optional)
40748 * @param {Field} etc. (optional)
40749 * @return {Form} this
40752 this.active.stack.push.apply(this.active.stack, arguments);
40753 this.allItems.push.apply(this.allItems,arguments);
40755 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40756 if(a[i].isFormField){
40761 Roo.form.Form.superclass.add.apply(this, r);
40771 * Find any element that has been added to a form, using it's ID or name
40772 * This can include framesets, columns etc. along with regular fields..
40773 * @param {String} id - id or name to find.
40775 * @return {Element} e - or false if nothing found.
40777 findbyId : function(id)
40783 Ext.each(this.allItems, function(f){
40784 if (f.id == id || f.name == id ){
40795 * Render this form into the passed container. This should only be called once!
40796 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40797 * @return {Form} this
40799 render : function(ct){
40801 var o = this.autoCreate || {
40803 method : this.method || 'POST',
40804 id : this.id || Roo.id()
40806 this.initEl(ct.createChild(o));
40808 this.root.render(this.el);
40810 this.items.each(function(f){
40811 f.render('x-form-el-'+f.id);
40814 if(this.buttons.length > 0){
40815 // tables are required to maintain order and for correct IE layout
40816 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
40817 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
40818 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
40820 var tr = tb.getElementsByTagName('tr')[0];
40821 for(var i = 0, len = this.buttons.length; i < len; i++) {
40822 var b = this.buttons[i];
40823 var td = document.createElement('td');
40824 td.className = 'x-form-btn-td';
40825 b.render(tr.appendChild(td));
40828 if(this.monitorValid){ // initialize after render
40829 this.startMonitoring();
40831 this.fireEvent('rendered', this);
40836 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
40837 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
40838 * object or a valid Roo.DomHelper element config
40839 * @param {Function} handler The function called when the button is clicked
40840 * @param {Object} scope (optional) The scope of the handler function
40841 * @return {Roo.Button}
40843 addButton : function(config, handler, scope){
40847 minWidth: this.minButtonWidth,
40850 if(typeof config == "string"){
40853 Roo.apply(bc, config);
40855 var btn = new Roo.Button(null, bc);
40856 this.buttons.push(btn);
40861 * Adds a series of form elements (using the xtype property as the factory method.
40862 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
40863 * @param {Object} config
40866 addxtype : function()
40868 var ar = Array.prototype.slice.call(arguments, 0);
40870 for(var i = 0; i < ar.length; i++) {
40872 continue; // skip -- if this happends something invalid got sent, we
40873 // should ignore it, as basically that interface element will not show up
40874 // and that should be pretty obvious!!
40877 if (Roo.form[ar[i].xtype]) {
40879 var fe = Roo.factory(ar[i], Roo.form);
40885 fe.store.form = this;
40890 this.allItems.push(fe);
40891 if (fe.items && fe.addxtype) {
40892 fe.addxtype.apply(fe, fe.items);
40902 // console.log('adding ' + ar[i].xtype);
40904 if (ar[i].xtype == 'Button') {
40905 //console.log('adding button');
40906 //console.log(ar[i]);
40907 this.addButton(ar[i]);
40908 this.allItems.push(fe);
40912 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
40913 alert('end is not supported on xtype any more, use items');
40915 // //console.log('adding end');
40923 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
40924 * option "monitorValid"
40926 startMonitoring : function(){
40929 Roo.TaskMgr.start({
40930 run : this.bindHandler,
40931 interval : this.monitorPoll || 200,
40938 * Stops monitoring of the valid state of this form
40940 stopMonitoring : function(){
40941 this.bound = false;
40945 bindHandler : function(){
40947 return false; // stops binding
40950 this.items.each(function(f){
40951 if(!f.isValid(true)){
40956 for(var i = 0, len = this.buttons.length; i < len; i++){
40957 var btn = this.buttons[i];
40958 if(btn.formBind === true && btn.disabled === valid){
40959 btn.setDisabled(!valid);
40962 this.fireEvent('clientvalidation', this, valid);
40976 Roo.Form = Roo.form.Form;
40979 * Ext JS Library 1.1.1
40980 * Copyright(c) 2006-2007, Ext JS, LLC.
40982 * Originally Released Under LGPL - original licence link has changed is not relivant.
40985 * <script type="text/javascript">
40989 * @class Roo.form.Action
40990 * Internal Class used to handle form actions
40992 * @param {Roo.form.BasicForm} el The form element or its id
40993 * @param {Object} config Configuration options
40997 // define the action interface
40998 Roo.form.Action = function(form, options){
41000 this.options = options || {};
41003 * Client Validation Failed
41006 Roo.form.Action.CLIENT_INVALID = 'client';
41008 * Server Validation Failed
41011 Roo.form.Action.SERVER_INVALID = 'server';
41013 * Connect to Server Failed
41016 Roo.form.Action.CONNECT_FAILURE = 'connect';
41018 * Reading Data from Server Failed
41021 Roo.form.Action.LOAD_FAILURE = 'load';
41023 Roo.form.Action.prototype = {
41025 failureType : undefined,
41026 response : undefined,
41027 result : undefined,
41029 // interface method
41030 run : function(options){
41034 // interface method
41035 success : function(response){
41039 // interface method
41040 handleResponse : function(response){
41044 // default connection failure
41045 failure : function(response){
41046 this.response = response;
41047 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41048 this.form.afterAction(this, false);
41051 processResponse : function(response){
41052 this.response = response;
41053 if(!response.responseText){
41056 this.result = this.handleResponse(response);
41057 return this.result;
41060 // utility functions used internally
41061 getUrl : function(appendParams){
41062 var url = this.options.url || this.form.url || this.form.el.dom.action;
41064 var p = this.getParams();
41066 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
41072 getMethod : function(){
41073 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
41076 getParams : function(){
41077 var bp = this.form.baseParams;
41078 var p = this.options.params;
41080 if(typeof p == "object"){
41081 p = Roo.urlEncode(Roo.applyIf(p, bp));
41082 }else if(typeof p == 'string' && bp){
41083 p += '&' + Roo.urlEncode(bp);
41086 p = Roo.urlEncode(bp);
41091 createCallback : function(){
41093 success: this.success,
41094 failure: this.failure,
41096 timeout: (this.form.timeout*1000),
41097 upload: this.form.fileUpload ? this.success : undefined
41102 Roo.form.Action.Submit = function(form, options){
41103 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
41106 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
41111 // run get Values on the form, so it syncs any secondary forms.
41112 this.form.getValues();
41114 var o = this.options;
41115 var method = this.getMethod();
41116 var isPost = method == 'POST';
41117 if(o.clientValidation === false || this.form.isValid()){
41118 Roo.Ajax.request(Roo.apply(this.createCallback(), {
41119 form:this.form.el.dom,
41120 url:this.getUrl(!isPost),
41122 params:isPost ? this.getParams() : null,
41123 isUpload: this.form.fileUpload
41126 }else if (o.clientValidation !== false){ // client validation failed
41127 this.failureType = Roo.form.Action.CLIENT_INVALID;
41128 this.form.afterAction(this, false);
41132 success : function(response){
41133 var result = this.processResponse(response);
41134 if(result === true || result.success){
41135 this.form.afterAction(this, true);
41139 this.form.markInvalid(result.errors);
41140 this.failureType = Roo.form.Action.SERVER_INVALID;
41142 this.form.afterAction(this, false);
41145 handleResponse : function(response){
41146 if(this.form.errorReader){
41147 var rs = this.form.errorReader.read(response);
41150 for(var i = 0, len = rs.records.length; i < len; i++) {
41151 var r = rs.records[i];
41152 errors[i] = r.data;
41155 if(errors.length < 1){
41159 success : rs.success,
41165 ret = Roo.decode(response.responseText);
41169 errorMsg: "Failed to read server message: " + response.responseText,
41179 Roo.form.Action.Load = function(form, options){
41180 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
41181 this.reader = this.form.reader;
41184 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
41188 Roo.Ajax.request(Roo.apply(
41189 this.createCallback(), {
41190 method:this.getMethod(),
41191 url:this.getUrl(false),
41192 params:this.getParams()
41196 success : function(response){
41197 var result = this.processResponse(response);
41198 if(result === true || !result.success || !result.data){
41199 this.failureType = Roo.form.Action.LOAD_FAILURE;
41200 this.form.afterAction(this, false);
41203 this.form.clearInvalid();
41204 this.form.setValues(result.data);
41205 this.form.afterAction(this, true);
41208 handleResponse : function(response){
41209 if(this.form.reader){
41210 var rs = this.form.reader.read(response);
41211 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
41213 success : rs.success,
41217 return Roo.decode(response.responseText);
41221 Roo.form.Action.ACTION_TYPES = {
41222 'load' : Roo.form.Action.Load,
41223 'submit' : Roo.form.Action.Submit
41226 * Ext JS Library 1.1.1
41227 * Copyright(c) 2006-2007, Ext JS, LLC.
41229 * Originally Released Under LGPL - original licence link has changed is not relivant.
41232 * <script type="text/javascript">
41236 * @class Roo.form.Layout
41237 * @extends Roo.Component
41238 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
41240 * @param {Object} config Configuration options
41242 Roo.form.Layout = function(config){
41244 if (config.items) {
41245 xitems = config.items;
41246 delete config.items;
41248 Roo.form.Layout.superclass.constructor.call(this, config);
41250 Roo.each(xitems, this.addxtype, this);
41254 Roo.extend(Roo.form.Layout, Roo.Component, {
41256 * @cfg {String/Object} autoCreate
41257 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
41260 * @cfg {String/Object/Function} style
41261 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
41262 * a function which returns such a specification.
41265 * @cfg {String} labelAlign
41266 * Valid values are "left," "top" and "right" (defaults to "left")
41269 * @cfg {Number} labelWidth
41270 * Fixed width in pixels of all field labels (defaults to undefined)
41273 * @cfg {Boolean} clear
41274 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
41278 * @cfg {String} labelSeparator
41279 * The separator to use after field labels (defaults to ':')
41281 labelSeparator : ':',
41283 * @cfg {Boolean} hideLabels
41284 * True to suppress the display of field labels in this layout (defaults to false)
41286 hideLabels : false,
41289 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
41294 onRender : function(ct, position){
41295 if(this.el){ // from markup
41296 this.el = Roo.get(this.el);
41297 }else { // generate
41298 var cfg = this.getAutoCreate();
41299 this.el = ct.createChild(cfg, position);
41302 this.el.applyStyles(this.style);
41304 if(this.labelAlign){
41305 this.el.addClass('x-form-label-'+this.labelAlign);
41307 if(this.hideLabels){
41308 this.labelStyle = "display:none";
41309 this.elementStyle = "padding-left:0;";
41311 if(typeof this.labelWidth == 'number'){
41312 this.labelStyle = "width:"+this.labelWidth+"px;";
41313 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41315 if(this.labelAlign == 'top'){
41316 this.labelStyle = "width:auto;";
41317 this.elementStyle = "padding-left:0;";
41320 var stack = this.stack;
41321 var slen = stack.length;
41323 if(!this.fieldTpl){
41324 var t = new Roo.Template(
41325 '<div class="x-form-item {5}">',
41326 '<label for="{0}" style="{2}">{1}{4}</label>',
41327 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41329 '</div><div class="x-form-clear-left"></div>'
41331 t.disableFormats = true;
41333 Roo.form.Layout.prototype.fieldTpl = t;
41335 for(var i = 0; i < slen; i++) {
41336 if(stack[i].isFormField){
41337 this.renderField(stack[i]);
41339 this.renderComponent(stack[i]);
41344 this.el.createChild({cls:'x-form-clear'});
41349 renderField : function(f){
41350 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41353 f.labelStyle||this.labelStyle||'', //2
41354 this.elementStyle||'', //3
41355 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41356 f.itemCls||this.itemCls||'' //5
41357 ], true).getPrevSibling());
41361 renderComponent : function(c){
41362 c.render(c.isLayout ? this.el : this.el.createChild());
41365 * Adds a object form elements (using the xtype property as the factory method.)
41366 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41367 * @param {Object} config
41369 addxtype : function(o)
41371 // create the lement.
41372 o.form = this.form;
41373 var fe = Roo.factory(o, Roo.form);
41374 this.form.allItems.push(fe);
41375 this.stack.push(fe);
41377 if (fe.isFormField) {
41378 this.form.items.add(fe);
41386 * @class Roo.form.Column
41387 * @extends Roo.form.Layout
41388 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41390 * @param {Object} config Configuration options
41392 Roo.form.Column = function(config){
41393 Roo.form.Column.superclass.constructor.call(this, config);
41396 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41398 * @cfg {Number/String} width
41399 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41402 * @cfg {String/Object} autoCreate
41403 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41407 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41410 onRender : function(ct, position){
41411 Roo.form.Column.superclass.onRender.call(this, ct, position);
41413 this.el.setWidth(this.width);
41420 * @class Roo.form.Row
41421 * @extends Roo.form.Layout
41422 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41424 * @param {Object} config Configuration options
41428 Roo.form.Row = function(config){
41429 Roo.form.Row.superclass.constructor.call(this, config);
41432 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41434 * @cfg {Number/String} width
41435 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41438 * @cfg {Number/String} height
41439 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41441 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41445 onRender : function(ct, position){
41446 //console.log('row render');
41448 var t = new Roo.Template(
41449 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41450 '<label for="{0}" style="{2}">{1}{4}</label>',
41451 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41455 t.disableFormats = true;
41457 Roo.form.Layout.prototype.rowTpl = t;
41459 this.fieldTpl = this.rowTpl;
41461 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41462 var labelWidth = 100;
41464 if ((this.labelAlign != 'top')) {
41465 if (typeof this.labelWidth == 'number') {
41466 labelWidth = this.labelWidth
41468 this.padWidth = 20 + labelWidth;
41472 Roo.form.Column.superclass.onRender.call(this, ct, position);
41474 this.el.setWidth(this.width);
41477 this.el.setHeight(this.height);
41482 renderField : function(f){
41483 f.fieldEl = this.fieldTpl.append(this.el, [
41484 f.id, f.fieldLabel,
41485 f.labelStyle||this.labelStyle||'',
41486 this.elementStyle||'',
41487 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41488 f.itemCls||this.itemCls||'',
41489 f.width ? f.width + this.padWidth : 160 + this.padWidth
41496 * @class Roo.form.FieldSet
41497 * @extends Roo.form.Layout
41498 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41500 * @param {Object} config Configuration options
41502 Roo.form.FieldSet = function(config){
41503 Roo.form.FieldSet.superclass.constructor.call(this, config);
41506 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41508 * @cfg {String} legend
41509 * The text to display as the legend for the FieldSet (defaults to '')
41512 * @cfg {String/Object} autoCreate
41513 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41517 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41520 onRender : function(ct, position){
41521 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41523 this.setLegend(this.legend);
41528 setLegend : function(text){
41530 this.el.child('legend').update(text);
41535 * Ext JS Library 1.1.1
41536 * Copyright(c) 2006-2007, Ext JS, LLC.
41538 * Originally Released Under LGPL - original licence link has changed is not relivant.
41541 * <script type="text/javascript">
41544 * @class Roo.form.VTypes
41545 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41548 Roo.form.VTypes = function(){
41549 // closure these in so they are only created once.
41550 var alpha = /^[a-zA-Z_]+$/;
41551 var alphanum = /^[a-zA-Z0-9_]+$/;
41552 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41553 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41555 // All these messages and functions are configurable
41558 * The function used to validate email addresses
41559 * @param {String} value The email address
41561 'email' : function(v){
41562 return email.test(v);
41565 * The error text to display when the email validation function returns false
41568 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41570 * The keystroke filter mask to be applied on email input
41573 'emailMask' : /[a-z0-9_\.\-@]/i,
41576 * The function used to validate URLs
41577 * @param {String} value The URL
41579 'url' : function(v){
41580 return url.test(v);
41583 * The error text to display when the url validation function returns false
41586 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41589 * The function used to validate alpha values
41590 * @param {String} value The value
41592 'alpha' : function(v){
41593 return alpha.test(v);
41596 * The error text to display when the alpha validation function returns false
41599 'alphaText' : 'This field should only contain letters and _',
41601 * The keystroke filter mask to be applied on alpha input
41604 'alphaMask' : /[a-z_]/i,
41607 * The function used to validate alphanumeric values
41608 * @param {String} value The value
41610 'alphanum' : function(v){
41611 return alphanum.test(v);
41614 * The error text to display when the alphanumeric validation function returns false
41617 'alphanumText' : 'This field should only contain letters, numbers and _',
41619 * The keystroke filter mask to be applied on alphanumeric input
41622 'alphanumMask' : /[a-z0-9_]/i
41624 }();//<script type="text/javascript">
41627 * @class Roo.form.FCKeditor
41628 * @extends Roo.form.TextArea
41629 * Wrapper around the FCKEditor http://www.fckeditor.net
41631 * Creates a new FCKeditor
41632 * @param {Object} config Configuration options
41634 Roo.form.FCKeditor = function(config){
41635 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41638 * @event editorinit
41639 * Fired when the editor is initialized - you can add extra handlers here..
41640 * @param {FCKeditor} this
41641 * @param {Object} the FCK object.
41648 Roo.form.FCKeditor.editors = { };
41649 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41651 //defaultAutoCreate : {
41652 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41656 * @cfg {Object} fck options - see fck manual for details.
41661 * @cfg {Object} fck toolbar set (Basic or Default)
41663 toolbarSet : 'Basic',
41665 * @cfg {Object} fck BasePath
41667 basePath : '/fckeditor/',
41675 onRender : function(ct, position)
41678 this.defaultAutoCreate = {
41680 style:"width:300px;height:60px;",
41681 autocomplete: "off"
41684 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41687 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41688 if(this.preventScrollbars){
41689 this.el.setStyle("overflow", "hidden");
41691 this.el.setHeight(this.growMin);
41694 //console.log('onrender' + this.getId() );
41695 Roo.form.FCKeditor.editors[this.getId()] = this;
41698 this.replaceTextarea() ;
41702 getEditor : function() {
41703 return this.fckEditor;
41706 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41707 * @param {Mixed} value The value to set
41711 setValue : function(value)
41713 //console.log('setValue: ' + value);
41715 if(typeof(value) == 'undefined') { // not sure why this is happending...
41718 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41720 //if(!this.el || !this.getEditor()) {
41721 // this.value = value;
41722 //this.setValue.defer(100,this,[value]);
41726 if(!this.getEditor()) {
41730 this.getEditor().SetData(value);
41737 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41738 * @return {Mixed} value The field value
41740 getValue : function()
41743 if (this.frame && this.frame.dom.style.display == 'none') {
41744 return Roo.form.FCKeditor.superclass.getValue.call(this);
41747 if(!this.el || !this.getEditor()) {
41749 // this.getValue.defer(100,this);
41754 var value=this.getEditor().GetData();
41755 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41756 return Roo.form.FCKeditor.superclass.getValue.call(this);
41762 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41763 * @return {Mixed} value The field value
41765 getRawValue : function()
41767 if (this.frame && this.frame.dom.style.display == 'none') {
41768 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41771 if(!this.el || !this.getEditor()) {
41772 //this.getRawValue.defer(100,this);
41779 var value=this.getEditor().GetData();
41780 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
41781 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41785 setSize : function(w,h) {
41789 //if (this.frame && this.frame.dom.style.display == 'none') {
41790 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41793 //if(!this.el || !this.getEditor()) {
41794 // this.setSize.defer(100,this, [w,h]);
41800 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41802 this.frame.dom.setAttribute('width', w);
41803 this.frame.dom.setAttribute('height', h);
41804 this.frame.setSize(w,h);
41808 toggleSourceEdit : function(value) {
41812 this.el.dom.style.display = value ? '' : 'none';
41813 this.frame.dom.style.display = value ? 'none' : '';
41818 focus: function(tag)
41820 if (this.frame.dom.style.display == 'none') {
41821 return Roo.form.FCKeditor.superclass.focus.call(this);
41823 if(!this.el || !this.getEditor()) {
41824 this.focus.defer(100,this, [tag]);
41831 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
41832 this.getEditor().Focus();
41834 if (!this.getEditor().Selection.GetSelection()) {
41835 this.focus.defer(100,this, [tag]);
41840 var r = this.getEditor().EditorDocument.createRange();
41841 r.setStart(tgs[0],0);
41842 r.setEnd(tgs[0],0);
41843 this.getEditor().Selection.GetSelection().removeAllRanges();
41844 this.getEditor().Selection.GetSelection().addRange(r);
41845 this.getEditor().Focus();
41852 replaceTextarea : function()
41854 if ( document.getElementById( this.getId() + '___Frame' ) )
41856 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
41858 // We must check the elements firstly using the Id and then the name.
41859 var oTextarea = document.getElementById( this.getId() );
41861 var colElementsByName = document.getElementsByName( this.getId() ) ;
41863 oTextarea.style.display = 'none' ;
41865 if ( oTextarea.tabIndex ) {
41866 this.TabIndex = oTextarea.tabIndex ;
41869 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
41870 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
41871 this.frame = Roo.get(this.getId() + '___Frame')
41874 _getConfigHtml : function()
41878 for ( var o in this.fckconfig ) {
41879 sConfig += sConfig.length > 0 ? '&' : '';
41880 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
41883 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
41887 _getIFrameHtml : function()
41889 var sFile = 'fckeditor.html' ;
41890 /* no idea what this is about..
41893 if ( (/fcksource=true/i).test( window.top.location.search ) )
41894 sFile = 'fckeditor.original.html' ;
41899 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
41900 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
41903 var html = '<iframe id="' + this.getId() +
41904 '___Frame" src="' + sLink +
41905 '" width="' + this.width +
41906 '" height="' + this.height + '"' +
41907 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
41908 ' frameborder="0" scrolling="no"></iframe>' ;
41913 _insertHtmlBefore : function( html, element )
41915 if ( element.insertAdjacentHTML ) {
41917 element.insertAdjacentHTML( 'beforeBegin', html ) ;
41919 var oRange = document.createRange() ;
41920 oRange.setStartBefore( element ) ;
41921 var oFragment = oRange.createContextualFragment( html );
41922 element.parentNode.insertBefore( oFragment, element ) ;
41935 //Roo.reg('fckeditor', Roo.form.FCKeditor);
41937 function FCKeditor_OnComplete(editorInstance){
41938 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
41939 f.fckEditor = editorInstance;
41940 //console.log("loaded");
41941 f.fireEvent('editorinit', f, editorInstance);
41961 //<script type="text/javascript">
41963 * @class Roo.form.GridField
41964 * @extends Roo.form.Field
41965 * Embed a grid (or editable grid into a form)
41968 * Creates a new GridField
41969 * @param {Object} config Configuration options
41971 Roo.form.GridField = function(config){
41972 Roo.form.GridField.superclass.constructor.call(this, config);
41976 Roo.extend(Roo.form.GridField, Roo.form.Field, {
41978 * @cfg {Number} width - used to restrict width of grid..
41982 * @cfg {Number} height - used to restrict height of grid..
41986 * @cfg {Object} xgrid (xtype'd description of grid) Grid or EditorGrid
41990 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41991 * {tag: "input", type: "checkbox", autocomplete: "off"})
41993 // defaultAutoCreate : { tag: 'div' },
41994 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
41996 * @cfg {String} addTitle Text to include for adding a title.
42000 onResize : function(){
42001 Roo.form.Field.superclass.onResize.apply(this, arguments);
42004 initEvents : function(){
42005 // Roo.form.Checkbox.superclass.initEvents.call(this);
42006 // has no events...
42011 getResizeEl : function(){
42015 getPositionEl : function(){
42020 onRender : function(ct, position){
42022 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
42023 var style = this.style;
42026 Roo.form.DisplayImage.superclass.onRender.call(this, ct, position);
42027 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
42028 this.viewEl = this.wrap.createChild({ tag: 'div' });
42030 this.viewEl.applyStyles(style);
42033 this.viewEl.setWidth(this.width);
42036 this.viewEl.setHeight(this.height);
42038 //if(this.inputValue !== undefined){
42039 //this.setValue(this.value);
42042 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
42045 this.grid.render();
42046 this.grid.getDataSource().on('remove', this.refreshValue, this);
42047 this.grid.getDataSource().on('update', this.refreshValue, this);
42048 this.grid.on('afteredit', this.refreshValue, this);
42054 * Sets the value of the item.
42055 * @param {String} either an object or a string..
42057 setValue : function(v){
42059 v = v || []; // empty set..
42060 // this does not seem smart - it really only affects memoryproxy grids..
42061 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
42062 var ds = this.grid.getDataSource();
42063 // assumes a json reader..
42065 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
42066 ds.loadData( data);
42068 Roo.form.GridField.superclass.setValue.call(this, v);
42069 this.refreshValue();
42070 // should load data in the grid really....
42074 refreshValue: function() {
42076 this.grid.getDataSource().each(function(r) {
42079 this.el.dom.value = Roo.encode(val);
42087 * Ext JS Library 1.1.1
42088 * Copyright(c) 2006-2007, Ext JS, LLC.
42090 * Originally Released Under LGPL - original licence link has changed is not relivant.
42093 * <script type="text/javascript">
42096 * @class Roo.form.DisplayField
42097 * @extends Roo.form.Field
42098 * A generic Field to display non-editable data.
42100 * Creates a new Display Field item.
42101 * @param {Object} config Configuration options
42103 Roo.form.DisplayField = function(config){
42104 Roo.form.DisplayField.superclass.constructor.call(this, config);
42108 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
42109 inputType: 'hidden',
42115 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
42117 focusClass : undefined,
42119 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
42121 fieldClass: 'x-form-field',
42124 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
42126 valueRenderer: undefined,
42130 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42131 * {tag: "input", type: "checkbox", autocomplete: "off"})
42134 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42136 onResize : function(){
42137 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
42141 initEvents : function(){
42142 // Roo.form.Checkbox.superclass.initEvents.call(this);
42143 // has no events...
42148 getResizeEl : function(){
42152 getPositionEl : function(){
42157 onRender : function(ct, position){
42159 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
42160 //if(this.inputValue !== undefined){
42161 this.wrap = this.el.wrap();
42163 this.viewEl = this.wrap.createChild({ tag: 'div'});
42165 if (this.bodyStyle) {
42166 this.viewEl.applyStyles(this.bodyStyle);
42168 //this.viewEl.setStyle('padding', '2px');
42170 this.setValue(this.value);
42175 initValue : Roo.emptyFn,
42180 onClick : function(){
42185 * Sets the checked state of the checkbox.
42186 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
42188 setValue : function(v){
42190 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
42191 // this might be called before we have a dom element..
42192 if (!this.viewEl) {
42195 this.viewEl.dom.innerHTML = html;
42196 Roo.form.DisplayField.superclass.setValue.call(this, v);
42199 });//<script type="text/javasscript">
42203 * @class Roo.DDView
42204 * A DnD enabled version of Roo.View.
42205 * @param {Element/String} container The Element in which to create the View.
42206 * @param {String} tpl The template string used to create the markup for each element of the View
42207 * @param {Object} config The configuration properties. These include all the config options of
42208 * {@link Roo.View} plus some specific to this class.<br>
42210 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
42211 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
42213 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
42214 .x-view-drag-insert-above {
42215 border-top:1px dotted #3366cc;
42217 .x-view-drag-insert-below {
42218 border-bottom:1px dotted #3366cc;
42224 Roo.DDView = function(container, tpl, config) {
42225 Roo.DDView.superclass.constructor.apply(this, arguments);
42226 this.getEl().setStyle("outline", "0px none");
42227 this.getEl().unselectable();
42228 if (this.dragGroup) {
42229 this.setDraggable(this.dragGroup.split(","));
42231 if (this.dropGroup) {
42232 this.setDroppable(this.dropGroup.split(","));
42234 if (this.deletable) {
42235 this.setDeletable();
42237 this.isDirtyFlag = false;
42243 Roo.extend(Roo.DDView, Roo.View, {
42244 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
42245 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
42246 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
42247 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
42251 reset: Roo.emptyFn,
42253 clearInvalid: Roo.form.Field.prototype.clearInvalid,
42255 validate: function() {
42259 destroy: function() {
42260 this.purgeListeners();
42261 this.getEl.removeAllListeners();
42262 this.getEl().remove();
42263 if (this.dragZone) {
42264 if (this.dragZone.destroy) {
42265 this.dragZone.destroy();
42268 if (this.dropZone) {
42269 if (this.dropZone.destroy) {
42270 this.dropZone.destroy();
42275 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
42276 getName: function() {
42280 /** Loads the View from a JSON string representing the Records to put into the Store. */
42281 setValue: function(v) {
42283 throw "DDView.setValue(). DDView must be constructed with a valid Store";
42286 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
42287 this.store.proxy = new Roo.data.MemoryProxy(data);
42291 /** @return {String} a parenthesised list of the ids of the Records in the View. */
42292 getValue: function() {
42294 this.store.each(function(rec) {
42295 result += rec.id + ',';
42297 return result.substr(0, result.length - 1) + ')';
42300 getIds: function() {
42301 var i = 0, result = new Array(this.store.getCount());
42302 this.store.each(function(rec) {
42303 result[i++] = rec.id;
42308 isDirty: function() {
42309 return this.isDirtyFlag;
42313 * Part of the Roo.dd.DropZone interface. If no target node is found, the
42314 * whole Element becomes the target, and this causes the drop gesture to append.
42316 getTargetFromEvent : function(e) {
42317 var target = e.getTarget();
42318 while ((target !== null) && (target.parentNode != this.el.dom)) {
42319 target = target.parentNode;
42322 target = this.el.dom.lastChild || this.el.dom;
42328 * Create the drag data which consists of an object which has the property "ddel" as
42329 * the drag proxy element.
42331 getDragData : function(e) {
42332 var target = this.findItemFromChild(e.getTarget());
42334 this.handleSelection(e);
42335 var selNodes = this.getSelectedNodes();
42338 copy: this.copy || (this.allowCopy && e.ctrlKey),
42342 var selectedIndices = this.getSelectedIndexes();
42343 for (var i = 0; i < selectedIndices.length; i++) {
42344 dragData.records.push(this.store.getAt(selectedIndices[i]));
42346 if (selNodes.length == 1) {
42347 dragData.ddel = target.cloneNode(true); // the div element
42349 var div = document.createElement('div'); // create the multi element drag "ghost"
42350 div.className = 'multi-proxy';
42351 for (var i = 0, len = selNodes.length; i < len; i++) {
42352 div.appendChild(selNodes[i].cloneNode(true));
42354 dragData.ddel = div;
42356 //console.log(dragData)
42357 //console.log(dragData.ddel.innerHTML)
42360 //console.log('nodragData')
42364 /** Specify to which ddGroup items in this DDView may be dragged. */
42365 setDraggable: function(ddGroup) {
42366 if (ddGroup instanceof Array) {
42367 Roo.each(ddGroup, this.setDraggable, this);
42370 if (this.dragZone) {
42371 this.dragZone.addToGroup(ddGroup);
42373 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
42374 containerScroll: true,
42378 // Draggability implies selection. DragZone's mousedown selects the element.
42379 if (!this.multiSelect) { this.singleSelect = true; }
42381 // Wire the DragZone's handlers up to methods in *this*
42382 this.dragZone.getDragData = this.getDragData.createDelegate(this);
42386 /** Specify from which ddGroup this DDView accepts drops. */
42387 setDroppable: function(ddGroup) {
42388 if (ddGroup instanceof Array) {
42389 Roo.each(ddGroup, this.setDroppable, this);
42392 if (this.dropZone) {
42393 this.dropZone.addToGroup(ddGroup);
42395 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
42396 containerScroll: true,
42400 // Wire the DropZone's handlers up to methods in *this*
42401 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
42402 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
42403 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
42404 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
42405 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
42409 /** Decide whether to drop above or below a View node. */
42410 getDropPoint : function(e, n, dd){
42411 if (n == this.el.dom) { return "above"; }
42412 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
42413 var c = t + (b - t) / 2;
42414 var y = Roo.lib.Event.getPageY(e);
42422 onNodeEnter : function(n, dd, e, data){
42426 onNodeOver : function(n, dd, e, data){
42427 var pt = this.getDropPoint(e, n, dd);
42428 // set the insert point style on the target node
42429 var dragElClass = this.dropNotAllowed;
42432 if (pt == "above"){
42433 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
42434 targetElClass = "x-view-drag-insert-above";
42436 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
42437 targetElClass = "x-view-drag-insert-below";
42439 if (this.lastInsertClass != targetElClass){
42440 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
42441 this.lastInsertClass = targetElClass;
42444 return dragElClass;
42447 onNodeOut : function(n, dd, e, data){
42448 this.removeDropIndicators(n);
42451 onNodeDrop : function(n, dd, e, data){
42452 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
42455 var pt = this.getDropPoint(e, n, dd);
42456 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42457 if (pt == "below") { insertAt++; }
42458 for (var i = 0; i < data.records.length; i++) {
42459 var r = data.records[i];
42460 var dup = this.store.getById(r.id);
42461 if (dup && (dd != this.dragZone)) {
42462 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42465 this.store.insert(insertAt++, r.copy());
42467 data.source.isDirtyFlag = true;
42469 this.store.insert(insertAt++, r);
42471 this.isDirtyFlag = true;
42474 this.dragZone.cachedTarget = null;
42478 removeDropIndicators : function(n){
42480 Roo.fly(n).removeClass([
42481 "x-view-drag-insert-above",
42482 "x-view-drag-insert-below"]);
42483 this.lastInsertClass = "_noclass";
42488 * Utility method. Add a delete option to the DDView's context menu.
42489 * @param {String} imageUrl The URL of the "delete" icon image.
42491 setDeletable: function(imageUrl) {
42492 if (!this.singleSelect && !this.multiSelect) {
42493 this.singleSelect = true;
42495 var c = this.getContextMenu();
42496 this.contextMenu.on("itemclick", function(item) {
42499 this.remove(this.getSelectedIndexes());
42503 this.contextMenu.add({
42510 /** Return the context menu for this DDView. */
42511 getContextMenu: function() {
42512 if (!this.contextMenu) {
42513 // Create the View's context menu
42514 this.contextMenu = new Roo.menu.Menu({
42515 id: this.id + "-contextmenu"
42517 this.el.on("contextmenu", this.showContextMenu, this);
42519 return this.contextMenu;
42522 disableContextMenu: function() {
42523 if (this.contextMenu) {
42524 this.el.un("contextmenu", this.showContextMenu, this);
42528 showContextMenu: function(e, item) {
42529 item = this.findItemFromChild(e.getTarget());
42532 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42533 this.contextMenu.showAt(e.getXY());
42538 * Remove {@link Roo.data.Record}s at the specified indices.
42539 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42541 remove: function(selectedIndices) {
42542 selectedIndices = [].concat(selectedIndices);
42543 for (var i = 0; i < selectedIndices.length; i++) {
42544 var rec = this.store.getAt(selectedIndices[i]);
42545 this.store.remove(rec);
42550 * Double click fires the event, but also, if this is draggable, and there is only one other
42551 * related DropZone, it transfers the selected node.
42553 onDblClick : function(e){
42554 var item = this.findItemFromChild(e.getTarget());
42556 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42559 if (this.dragGroup) {
42560 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42561 while (targets.indexOf(this.dropZone) > -1) {
42562 targets.remove(this.dropZone);
42564 if (targets.length == 1) {
42565 this.dragZone.cachedTarget = null;
42566 var el = Roo.get(targets[0].getEl());
42567 var box = el.getBox(true);
42568 targets[0].onNodeDrop(el.dom, {
42570 xy: [box.x, box.y + box.height - 1]
42571 }, null, this.getDragData(e));
42577 handleSelection: function(e) {
42578 this.dragZone.cachedTarget = null;
42579 var item = this.findItemFromChild(e.getTarget());
42581 this.clearSelections(true);
42584 if (item && (this.multiSelect || this.singleSelect)){
42585 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42586 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42587 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42588 this.unselect(item);
42590 this.select(item, this.multiSelect && e.ctrlKey);
42591 this.lastSelection = item;
42596 onItemClick : function(item, index, e){
42597 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42603 unselect : function(nodeInfo, suppressEvent){
42604 var node = this.getNode(nodeInfo);
42605 if(node && this.isSelected(node)){
42606 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42607 Roo.fly(node).removeClass(this.selectedClass);
42608 this.selections.remove(node);
42609 if(!suppressEvent){
42610 this.fireEvent("selectionchange", this, this.selections);
42618 * Ext JS Library 1.1.1
42619 * Copyright(c) 2006-2007, Ext JS, LLC.
42621 * Originally Released Under LGPL - original licence link has changed is not relivant.
42624 * <script type="text/javascript">
42628 * @class Roo.LayoutManager
42629 * @extends Roo.util.Observable
42630 * Base class for layout managers.
42632 Roo.LayoutManager = function(container, config){
42633 Roo.LayoutManager.superclass.constructor.call(this);
42634 this.el = Roo.get(container);
42635 // ie scrollbar fix
42636 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42637 document.body.scroll = "no";
42638 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42639 this.el.position('relative');
42641 this.id = this.el.id;
42642 this.el.addClass("x-layout-container");
42643 /** false to disable window resize monitoring @type Boolean */
42644 this.monitorWindowResize = true;
42649 * Fires when a layout is performed.
42650 * @param {Roo.LayoutManager} this
42654 * @event regionresized
42655 * Fires when the user resizes a region.
42656 * @param {Roo.LayoutRegion} region The resized region
42657 * @param {Number} newSize The new size (width for east/west, height for north/south)
42659 "regionresized" : true,
42661 * @event regioncollapsed
42662 * Fires when a region is collapsed.
42663 * @param {Roo.LayoutRegion} region The collapsed region
42665 "regioncollapsed" : true,
42667 * @event regionexpanded
42668 * Fires when a region is expanded.
42669 * @param {Roo.LayoutRegion} region The expanded region
42671 "regionexpanded" : true
42673 this.updating = false;
42674 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42677 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42679 * Returns true if this layout is currently being updated
42680 * @return {Boolean}
42682 isUpdating : function(){
42683 return this.updating;
42687 * Suspend the LayoutManager from doing auto-layouts while
42688 * making multiple add or remove calls
42690 beginUpdate : function(){
42691 this.updating = true;
42695 * Restore auto-layouts and optionally disable the manager from performing a layout
42696 * @param {Boolean} noLayout true to disable a layout update
42698 endUpdate : function(noLayout){
42699 this.updating = false;
42705 layout: function(){
42709 onRegionResized : function(region, newSize){
42710 this.fireEvent("regionresized", region, newSize);
42714 onRegionCollapsed : function(region){
42715 this.fireEvent("regioncollapsed", region);
42718 onRegionExpanded : function(region){
42719 this.fireEvent("regionexpanded", region);
42723 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
42724 * performs box-model adjustments.
42725 * @return {Object} The size as an object {width: (the width), height: (the height)}
42727 getViewSize : function(){
42729 if(this.el.dom != document.body){
42730 size = this.el.getSize();
42732 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
42734 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
42735 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
42740 * Returns the Element this layout is bound to.
42741 * @return {Roo.Element}
42743 getEl : function(){
42748 * Returns the specified region.
42749 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
42750 * @return {Roo.LayoutRegion}
42752 getRegion : function(target){
42753 return this.regions[target.toLowerCase()];
42756 onWindowResize : function(){
42757 if(this.monitorWindowResize){
42763 * Ext JS Library 1.1.1
42764 * Copyright(c) 2006-2007, Ext JS, LLC.
42766 * Originally Released Under LGPL - original licence link has changed is not relivant.
42769 * <script type="text/javascript">
42772 * @class Roo.BorderLayout
42773 * @extends Roo.LayoutManager
42774 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
42775 * please see: <br><br>
42776 * <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>
42777 * <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>
42780 var layout = new Roo.BorderLayout(document.body, {
42814 preferredTabWidth: 150
42819 var CP = Roo.ContentPanel;
42821 layout.beginUpdate();
42822 layout.add("north", new CP("north", "North"));
42823 layout.add("south", new CP("south", {title: "South", closable: true}));
42824 layout.add("west", new CP("west", {title: "West"}));
42825 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
42826 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
42827 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
42828 layout.getRegion("center").showPanel("center1");
42829 layout.endUpdate();
42832 <b>The container the layout is rendered into can be either the body element or any other element.
42833 If it is not the body element, the container needs to either be an absolute positioned element,
42834 or you will need to add "position:relative" to the css of the container. You will also need to specify
42835 the container size if it is not the body element.</b>
42838 * Create a new BorderLayout
42839 * @param {String/HTMLElement/Element} container The container this layout is bound to
42840 * @param {Object} config Configuration options
42842 Roo.BorderLayout = function(container, config){
42843 config = config || {};
42844 Roo.BorderLayout.superclass.constructor.call(this, container, config);
42845 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
42846 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
42847 var target = this.factory.validRegions[i];
42848 if(config[target]){
42849 this.addRegion(target, config[target]);
42854 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
42856 * Creates and adds a new region if it doesn't already exist.
42857 * @param {String} target The target region key (north, south, east, west or center).
42858 * @param {Object} config The regions config object
42859 * @return {BorderLayoutRegion} The new region
42861 addRegion : function(target, config){
42862 if(!this.regions[target]){
42863 var r = this.factory.create(target, this, config);
42864 this.bindRegion(target, r);
42866 return this.regions[target];
42870 bindRegion : function(name, r){
42871 this.regions[name] = r;
42872 r.on("visibilitychange", this.layout, this);
42873 r.on("paneladded", this.layout, this);
42874 r.on("panelremoved", this.layout, this);
42875 r.on("invalidated", this.layout, this);
42876 r.on("resized", this.onRegionResized, this);
42877 r.on("collapsed", this.onRegionCollapsed, this);
42878 r.on("expanded", this.onRegionExpanded, this);
42882 * Performs a layout update.
42884 layout : function(){
42885 if(this.updating) return;
42886 var size = this.getViewSize();
42887 var w = size.width;
42888 var h = size.height;
42893 //var x = 0, y = 0;
42895 var rs = this.regions;
42896 var north = rs["north"];
42897 var south = rs["south"];
42898 var west = rs["west"];
42899 var east = rs["east"];
42900 var center = rs["center"];
42901 //if(this.hideOnLayout){ // not supported anymore
42902 //c.el.setStyle("display", "none");
42904 if(north && north.isVisible()){
42905 var b = north.getBox();
42906 var m = north.getMargins();
42907 b.width = w - (m.left+m.right);
42910 centerY = b.height + b.y + m.bottom;
42911 centerH -= centerY;
42912 north.updateBox(this.safeBox(b));
42914 if(south && south.isVisible()){
42915 var b = south.getBox();
42916 var m = south.getMargins();
42917 b.width = w - (m.left+m.right);
42919 var totalHeight = (b.height + m.top + m.bottom);
42920 b.y = h - totalHeight + m.top;
42921 centerH -= totalHeight;
42922 south.updateBox(this.safeBox(b));
42924 if(west && west.isVisible()){
42925 var b = west.getBox();
42926 var m = west.getMargins();
42927 b.height = centerH - (m.top+m.bottom);
42929 b.y = centerY + m.top;
42930 var totalWidth = (b.width + m.left + m.right);
42931 centerX += totalWidth;
42932 centerW -= totalWidth;
42933 west.updateBox(this.safeBox(b));
42935 if(east && east.isVisible()){
42936 var b = east.getBox();
42937 var m = east.getMargins();
42938 b.height = centerH - (m.top+m.bottom);
42939 var totalWidth = (b.width + m.left + m.right);
42940 b.x = w - totalWidth + m.left;
42941 b.y = centerY + m.top;
42942 centerW -= totalWidth;
42943 east.updateBox(this.safeBox(b));
42946 var m = center.getMargins();
42948 x: centerX + m.left,
42949 y: centerY + m.top,
42950 width: centerW - (m.left+m.right),
42951 height: centerH - (m.top+m.bottom)
42953 //if(this.hideOnLayout){
42954 //center.el.setStyle("display", "block");
42956 center.updateBox(this.safeBox(centerBox));
42959 this.fireEvent("layout", this);
42963 safeBox : function(box){
42964 box.width = Math.max(0, box.width);
42965 box.height = Math.max(0, box.height);
42970 * Adds a ContentPanel (or subclass) to this layout.
42971 * @param {String} target The target region key (north, south, east, west or center).
42972 * @param {Roo.ContentPanel} panel The panel to add
42973 * @return {Roo.ContentPanel} The added panel
42975 add : function(target, panel){
42977 target = target.toLowerCase();
42978 return this.regions[target].add(panel);
42982 * Remove a ContentPanel (or subclass) to this layout.
42983 * @param {String} target The target region key (north, south, east, west or center).
42984 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
42985 * @return {Roo.ContentPanel} The removed panel
42987 remove : function(target, panel){
42988 target = target.toLowerCase();
42989 return this.regions[target].remove(panel);
42993 * Searches all regions for a panel with the specified id
42994 * @param {String} panelId
42995 * @return {Roo.ContentPanel} The panel or null if it wasn't found
42997 findPanel : function(panelId){
42998 var rs = this.regions;
42999 for(var target in rs){
43000 if(typeof rs[target] != "function"){
43001 var p = rs[target].getPanel(panelId);
43011 * Searches all regions for a panel with the specified id and activates (shows) it.
43012 * @param {String/ContentPanel} panelId The panels id or the panel itself
43013 * @return {Roo.ContentPanel} The shown panel or null
43015 showPanel : function(panelId) {
43016 var rs = this.regions;
43017 for(var target in rs){
43018 var r = rs[target];
43019 if(typeof r != "function"){
43020 if(r.hasPanel(panelId)){
43021 return r.showPanel(panelId);
43029 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
43030 * @param {Roo.state.Provider} provider (optional) An alternate state provider
43032 restoreState : function(provider){
43034 provider = Roo.state.Manager;
43036 var sm = new Roo.LayoutStateManager();
43037 sm.init(this, provider);
43041 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
43042 * object should contain properties for each region to add ContentPanels to, and each property's value should be
43043 * a valid ContentPanel config object. Example:
43045 // Create the main layout
43046 var layout = new Roo.BorderLayout('main-ct', {
43057 // Create and add multiple ContentPanels at once via configs
43060 id: 'source-files',
43062 title:'Ext Source Files',
43075 * @param {Object} regions An object containing ContentPanel configs by region name
43077 batchAdd : function(regions){
43078 this.beginUpdate();
43079 for(var rname in regions){
43080 var lr = this.regions[rname];
43082 this.addTypedPanels(lr, regions[rname]);
43089 addTypedPanels : function(lr, ps){
43090 if(typeof ps == 'string'){
43091 lr.add(new Roo.ContentPanel(ps));
43093 else if(ps instanceof Array){
43094 for(var i =0, len = ps.length; i < len; i++){
43095 this.addTypedPanels(lr, ps[i]);
43098 else if(!ps.events){ // raw config?
43100 delete ps.el; // prevent conflict
43101 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
43103 else { // panel object assumed!
43108 * Adds a xtype elements to the layout.
43112 xtype : 'ContentPanel',
43119 xtype : 'NestedLayoutPanel',
43125 items : [ ... list of content panels or nested layout panels.. ]
43129 * @param {Object} cfg Xtype definition of item to add.
43131 addxtype : function(cfg)
43133 // basically accepts a pannel...
43134 // can accept a layout region..!?!?
43135 // console.log('BorderLayout add ' + cfg.xtype)
43137 if (!cfg.xtype.match(/Panel$/)) {
43141 var region = cfg.region;
43147 xitems = cfg.items;
43154 case 'ContentPanel': // ContentPanel (el, cfg)
43155 case 'ScrollPanel': // ContentPanel (el, cfg)
43156 if(cfg.autoCreate) {
43157 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43159 var el = this.el.createChild();
43160 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
43163 this.add(region, ret);
43167 case 'TreePanel': // our new panel!
43168 cfg.el = this.el.createChild();
43169 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43170 this.add(region, ret);
43173 case 'NestedLayoutPanel':
43174 // create a new Layout (which is a Border Layout...
43175 var el = this.el.createChild();
43176 var clayout = cfg.layout;
43178 clayout.items = clayout.items || [];
43179 // replace this exitems with the clayout ones..
43180 xitems = clayout.items;
43183 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
43184 cfg.background = false;
43186 var layout = new Roo.BorderLayout(el, clayout);
43188 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
43189 //console.log('adding nested layout panel ' + cfg.toSource());
43190 this.add(region, ret);
43196 // needs grid and region
43198 //var el = this.getRegion(region).el.createChild();
43199 var el = this.el.createChild();
43200 // create the grid first...
43202 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
43204 if (region == 'center' && this.active ) {
43205 cfg.background = false;
43207 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
43209 this.add(region, ret);
43210 if (cfg.background) {
43211 ret.on('activate', function(gp) {
43212 if (!gp.grid.rendered) {
43225 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
43227 // GridPanel (grid, cfg)
43230 this.beginUpdate();
43232 Roo.each(xitems, function(i) {
43242 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
43243 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
43244 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
43245 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
43248 var CP = Roo.ContentPanel;
43250 var layout = Roo.BorderLayout.create({
43254 panels: [new CP("north", "North")]
43263 panels: [new CP("west", {title: "West"})]
43272 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
43281 panels: [new CP("south", {title: "South", closable: true})]
43288 preferredTabWidth: 150,
43290 new CP("center1", {title: "Close Me", closable: true}),
43291 new CP("center2", {title: "Center Panel", closable: false})
43296 layout.getRegion("center").showPanel("center1");
43301 Roo.BorderLayout.create = function(config, targetEl){
43302 var layout = new Roo.BorderLayout(targetEl || document.body, config);
43303 layout.beginUpdate();
43304 var regions = Roo.BorderLayout.RegionFactory.validRegions;
43305 for(var j = 0, jlen = regions.length; j < jlen; j++){
43306 var lr = regions[j];
43307 if(layout.regions[lr] && config[lr].panels){
43308 var r = layout.regions[lr];
43309 var ps = config[lr].panels;
43310 layout.addTypedPanels(r, ps);
43313 layout.endUpdate();
43318 Roo.BorderLayout.RegionFactory = {
43320 validRegions : ["north","south","east","west","center"],
43323 create : function(target, mgr, config){
43324 target = target.toLowerCase();
43325 if(config.lightweight || config.basic){
43326 return new Roo.BasicLayoutRegion(mgr, config, target);
43330 return new Roo.NorthLayoutRegion(mgr, config);
43332 return new Roo.SouthLayoutRegion(mgr, config);
43334 return new Roo.EastLayoutRegion(mgr, config);
43336 return new Roo.WestLayoutRegion(mgr, config);
43338 return new Roo.CenterLayoutRegion(mgr, config);
43340 throw 'Layout region "'+target+'" not supported.';
43344 * Ext JS Library 1.1.1
43345 * Copyright(c) 2006-2007, Ext JS, LLC.
43347 * Originally Released Under LGPL - original licence link has changed is not relivant.
43350 * <script type="text/javascript">
43354 * @class Roo.BasicLayoutRegion
43355 * @extends Roo.util.Observable
43356 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
43357 * and does not have a titlebar, tabs or any other features. All it does is size and position
43358 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
43360 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
43362 this.position = pos;
43365 * @scope Roo.BasicLayoutRegion
43369 * @event beforeremove
43370 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
43371 * @param {Roo.LayoutRegion} this
43372 * @param {Roo.ContentPanel} panel The panel
43373 * @param {Object} e The cancel event object
43375 "beforeremove" : true,
43377 * @event invalidated
43378 * Fires when the layout for this region is changed.
43379 * @param {Roo.LayoutRegion} this
43381 "invalidated" : true,
43383 * @event visibilitychange
43384 * Fires when this region is shown or hidden
43385 * @param {Roo.LayoutRegion} this
43386 * @param {Boolean} visibility true or false
43388 "visibilitychange" : true,
43390 * @event paneladded
43391 * Fires when a panel is added.
43392 * @param {Roo.LayoutRegion} this
43393 * @param {Roo.ContentPanel} panel The panel
43395 "paneladded" : true,
43397 * @event panelremoved
43398 * Fires when a panel is removed.
43399 * @param {Roo.LayoutRegion} this
43400 * @param {Roo.ContentPanel} panel The panel
43402 "panelremoved" : true,
43405 * Fires when this region is collapsed.
43406 * @param {Roo.LayoutRegion} this
43408 "collapsed" : true,
43411 * Fires when this region is expanded.
43412 * @param {Roo.LayoutRegion} this
43417 * Fires when this region is slid into view.
43418 * @param {Roo.LayoutRegion} this
43420 "slideshow" : true,
43423 * Fires when this region slides out of view.
43424 * @param {Roo.LayoutRegion} this
43426 "slidehide" : true,
43428 * @event panelactivated
43429 * Fires when a panel is activated.
43430 * @param {Roo.LayoutRegion} this
43431 * @param {Roo.ContentPanel} panel The activated panel
43433 "panelactivated" : true,
43436 * Fires when the user resizes this region.
43437 * @param {Roo.LayoutRegion} this
43438 * @param {Number} newSize The new size (width for east/west, height for north/south)
43442 /** A collection of panels in this region. @type Roo.util.MixedCollection */
43443 this.panels = new Roo.util.MixedCollection();
43444 this.panels.getKey = this.getPanelId.createDelegate(this);
43446 this.activePanel = null;
43447 // ensure listeners are added...
43449 if (config.listeners || config.events) {
43450 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
43451 listeners : config.listeners || {},
43452 events : config.events || {}
43456 if(skipConfig !== true){
43457 this.applyConfig(config);
43461 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43462 getPanelId : function(p){
43466 applyConfig : function(config){
43467 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43468 this.config = config;
43473 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43474 * the width, for horizontal (north, south) the height.
43475 * @param {Number} newSize The new width or height
43477 resizeTo : function(newSize){
43478 var el = this.el ? this.el :
43479 (this.activePanel ? this.activePanel.getEl() : null);
43481 switch(this.position){
43484 el.setWidth(newSize);
43485 this.fireEvent("resized", this, newSize);
43489 el.setHeight(newSize);
43490 this.fireEvent("resized", this, newSize);
43496 getBox : function(){
43497 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43500 getMargins : function(){
43501 return this.margins;
43504 updateBox : function(box){
43506 var el = this.activePanel.getEl();
43507 el.dom.style.left = box.x + "px";
43508 el.dom.style.top = box.y + "px";
43509 this.activePanel.setSize(box.width, box.height);
43513 * Returns the container element for this region.
43514 * @return {Roo.Element}
43516 getEl : function(){
43517 return this.activePanel;
43521 * Returns true if this region is currently visible.
43522 * @return {Boolean}
43524 isVisible : function(){
43525 return this.activePanel ? true : false;
43528 setActivePanel : function(panel){
43529 panel = this.getPanel(panel);
43530 if(this.activePanel && this.activePanel != panel){
43531 this.activePanel.setActiveState(false);
43532 this.activePanel.getEl().setLeftTop(-10000,-10000);
43534 this.activePanel = panel;
43535 panel.setActiveState(true);
43537 panel.setSize(this.box.width, this.box.height);
43539 this.fireEvent("panelactivated", this, panel);
43540 this.fireEvent("invalidated");
43544 * Show the specified panel.
43545 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43546 * @return {Roo.ContentPanel} The shown panel or null
43548 showPanel : function(panel){
43549 if(panel = this.getPanel(panel)){
43550 this.setActivePanel(panel);
43556 * Get the active panel for this region.
43557 * @return {Roo.ContentPanel} The active panel or null
43559 getActivePanel : function(){
43560 return this.activePanel;
43564 * Add the passed ContentPanel(s)
43565 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43566 * @return {Roo.ContentPanel} The panel added (if only one was added)
43568 add : function(panel){
43569 if(arguments.length > 1){
43570 for(var i = 0, len = arguments.length; i < len; i++) {
43571 this.add(arguments[i]);
43575 if(this.hasPanel(panel)){
43576 this.showPanel(panel);
43579 var el = panel.getEl();
43580 if(el.dom.parentNode != this.mgr.el.dom){
43581 this.mgr.el.dom.appendChild(el.dom);
43583 if(panel.setRegion){
43584 panel.setRegion(this);
43586 this.panels.add(panel);
43587 el.setStyle("position", "absolute");
43588 if(!panel.background){
43589 this.setActivePanel(panel);
43590 if(this.config.initialSize && this.panels.getCount()==1){
43591 this.resizeTo(this.config.initialSize);
43594 this.fireEvent("paneladded", this, panel);
43599 * Returns true if the panel is in this region.
43600 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43601 * @return {Boolean}
43603 hasPanel : function(panel){
43604 if(typeof panel == "object"){ // must be panel obj
43605 panel = panel.getId();
43607 return this.getPanel(panel) ? true : false;
43611 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43612 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43613 * @param {Boolean} preservePanel Overrides the config preservePanel option
43614 * @return {Roo.ContentPanel} The panel that was removed
43616 remove : function(panel, preservePanel){
43617 panel = this.getPanel(panel);
43622 this.fireEvent("beforeremove", this, panel, e);
43623 if(e.cancel === true){
43626 var panelId = panel.getId();
43627 this.panels.removeKey(panelId);
43632 * Returns the panel specified or null if it's not in this region.
43633 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43634 * @return {Roo.ContentPanel}
43636 getPanel : function(id){
43637 if(typeof id == "object"){ // must be panel obj
43640 return this.panels.get(id);
43644 * Returns this regions position (north/south/east/west/center).
43647 getPosition: function(){
43648 return this.position;
43652 * Ext JS Library 1.1.1
43653 * Copyright(c) 2006-2007, Ext JS, LLC.
43655 * Originally Released Under LGPL - original licence link has changed is not relivant.
43658 * <script type="text/javascript">
43662 * @class Roo.LayoutRegion
43663 * @extends Roo.BasicLayoutRegion
43664 * This class represents a region in a layout manager.
43665 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43666 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43667 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43668 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43669 * @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})
43670 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43671 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43672 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43673 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43674 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43675 * @cfg {String} title The title for the region (overrides panel titles)
43676 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43677 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43678 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43679 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43680 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43681 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43682 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43683 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43684 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43685 * @cfg {Boolean} showPin True to show a pin button
43686 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43687 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
43688 * @cfg {Boolean} disableTabTips True to disable tab tooltips
43689 * @cfg {Number} width For East/West panels
43690 * @cfg {Number} height For North/South panels
43691 * @cfg {Boolean} split To show the splitter
43693 Roo.LayoutRegion = function(mgr, config, pos){
43694 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
43695 var dh = Roo.DomHelper;
43696 /** This region's container element
43697 * @type Roo.Element */
43698 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
43699 /** This region's title element
43700 * @type Roo.Element */
43702 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
43703 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
43704 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
43706 this.titleEl.enableDisplayMode();
43707 /** This region's title text element
43708 * @type HTMLElement */
43709 this.titleTextEl = this.titleEl.dom.firstChild;
43710 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
43711 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
43712 this.closeBtn.enableDisplayMode();
43713 this.closeBtn.on("click", this.closeClicked, this);
43714 this.closeBtn.hide();
43716 this.createBody(config);
43717 this.visible = true;
43718 this.collapsed = false;
43720 if(config.hideWhenEmpty){
43722 this.on("paneladded", this.validateVisibility, this);
43723 this.on("panelremoved", this.validateVisibility, this);
43725 this.applyConfig(config);
43728 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
43730 createBody : function(){
43731 /** This region's body element
43732 * @type Roo.Element */
43733 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
43736 applyConfig : function(c){
43737 if(c.collapsible && this.position != "center" && !this.collapsedEl){
43738 var dh = Roo.DomHelper;
43739 if(c.titlebar !== false){
43740 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
43741 this.collapseBtn.on("click", this.collapse, this);
43742 this.collapseBtn.enableDisplayMode();
43744 if(c.showPin === true || this.showPin){
43745 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
43746 this.stickBtn.enableDisplayMode();
43747 this.stickBtn.on("click", this.expand, this);
43748 this.stickBtn.hide();
43751 /** This region's collapsed element
43752 * @type Roo.Element */
43753 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
43754 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
43756 if(c.floatable !== false){
43757 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
43758 this.collapsedEl.on("click", this.collapseClick, this);
43761 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
43762 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
43763 id: "message", unselectable: "on", style:{"float":"left"}});
43764 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
43766 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
43767 this.expandBtn.on("click", this.expand, this);
43769 if(this.collapseBtn){
43770 this.collapseBtn.setVisible(c.collapsible == true);
43772 this.cmargins = c.cmargins || this.cmargins ||
43773 (this.position == "west" || this.position == "east" ?
43774 {top: 0, left: 2, right:2, bottom: 0} :
43775 {top: 2, left: 0, right:0, bottom: 2});
43776 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43777 this.bottomTabs = c.tabPosition != "top";
43778 this.autoScroll = c.autoScroll || false;
43779 if(this.autoScroll){
43780 this.bodyEl.setStyle("overflow", "auto");
43782 this.bodyEl.setStyle("overflow", "hidden");
43784 //if(c.titlebar !== false){
43785 if((!c.titlebar && !c.title) || c.titlebar === false){
43786 this.titleEl.hide();
43788 this.titleEl.show();
43790 this.titleTextEl.innerHTML = c.title;
43794 this.duration = c.duration || .30;
43795 this.slideDuration = c.slideDuration || .45;
43798 this.collapse(true);
43805 * Returns true if this region is currently visible.
43806 * @return {Boolean}
43808 isVisible : function(){
43809 return this.visible;
43813 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
43814 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
43816 setCollapsedTitle : function(title){
43817 title = title || " ";
43818 if(this.collapsedTitleTextEl){
43819 this.collapsedTitleTextEl.innerHTML = title;
43823 getBox : function(){
43825 if(!this.collapsed){
43826 b = this.el.getBox(false, true);
43828 b = this.collapsedEl.getBox(false, true);
43833 getMargins : function(){
43834 return this.collapsed ? this.cmargins : this.margins;
43837 highlight : function(){
43838 this.el.addClass("x-layout-panel-dragover");
43841 unhighlight : function(){
43842 this.el.removeClass("x-layout-panel-dragover");
43845 updateBox : function(box){
43847 if(!this.collapsed){
43848 this.el.dom.style.left = box.x + "px";
43849 this.el.dom.style.top = box.y + "px";
43850 this.updateBody(box.width, box.height);
43852 this.collapsedEl.dom.style.left = box.x + "px";
43853 this.collapsedEl.dom.style.top = box.y + "px";
43854 this.collapsedEl.setSize(box.width, box.height);
43857 this.tabs.autoSizeTabs();
43861 updateBody : function(w, h){
43863 this.el.setWidth(w);
43864 w -= this.el.getBorderWidth("rl");
43865 if(this.config.adjustments){
43866 w += this.config.adjustments[0];
43870 this.el.setHeight(h);
43871 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
43872 h -= this.el.getBorderWidth("tb");
43873 if(this.config.adjustments){
43874 h += this.config.adjustments[1];
43876 this.bodyEl.setHeight(h);
43878 h = this.tabs.syncHeight(h);
43881 if(this.panelSize){
43882 w = w !== null ? w : this.panelSize.width;
43883 h = h !== null ? h : this.panelSize.height;
43885 if(this.activePanel){
43886 var el = this.activePanel.getEl();
43887 w = w !== null ? w : el.getWidth();
43888 h = h !== null ? h : el.getHeight();
43889 this.panelSize = {width: w, height: h};
43890 this.activePanel.setSize(w, h);
43892 if(Roo.isIE && this.tabs){
43893 this.tabs.el.repaint();
43898 * Returns the container element for this region.
43899 * @return {Roo.Element}
43901 getEl : function(){
43906 * Hides this region.
43909 if(!this.collapsed){
43910 this.el.dom.style.left = "-2000px";
43913 this.collapsedEl.dom.style.left = "-2000px";
43914 this.collapsedEl.hide();
43916 this.visible = false;
43917 this.fireEvent("visibilitychange", this, false);
43921 * Shows this region if it was previously hidden.
43924 if(!this.collapsed){
43927 this.collapsedEl.show();
43929 this.visible = true;
43930 this.fireEvent("visibilitychange", this, true);
43933 closeClicked : function(){
43934 if(this.activePanel){
43935 this.remove(this.activePanel);
43939 collapseClick : function(e){
43941 e.stopPropagation();
43944 e.stopPropagation();
43950 * Collapses this region.
43951 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
43953 collapse : function(skipAnim){
43954 if(this.collapsed) return;
43955 this.collapsed = true;
43957 this.split.el.hide();
43959 if(this.config.animate && skipAnim !== true){
43960 this.fireEvent("invalidated", this);
43961 this.animateCollapse();
43963 this.el.setLocation(-20000,-20000);
43965 this.collapsedEl.show();
43966 this.fireEvent("collapsed", this);
43967 this.fireEvent("invalidated", this);
43971 animateCollapse : function(){
43976 * Expands this region if it was previously collapsed.
43977 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
43978 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
43980 expand : function(e, skipAnim){
43981 if(e) e.stopPropagation();
43982 if(!this.collapsed || this.el.hasActiveFx()) return;
43984 this.afterSlideIn();
43987 this.collapsed = false;
43988 if(this.config.animate && skipAnim !== true){
43989 this.animateExpand();
43993 this.split.el.show();
43995 this.collapsedEl.setLocation(-2000,-2000);
43996 this.collapsedEl.hide();
43997 this.fireEvent("invalidated", this);
43998 this.fireEvent("expanded", this);
44002 animateExpand : function(){
44006 initTabs : function(){
44007 this.bodyEl.setStyle("overflow", "hidden");
44008 var ts = new Roo.TabPanel(this.bodyEl.dom, {
44009 tabPosition: this.bottomTabs ? 'bottom' : 'top',
44010 disableTooltips: this.config.disableTabTips
44012 if(this.config.hideTabs){
44013 ts.stripWrap.setDisplayed(false);
44016 ts.resizeTabs = this.config.resizeTabs === true;
44017 ts.minTabWidth = this.config.minTabWidth || 40;
44018 ts.maxTabWidth = this.config.maxTabWidth || 250;
44019 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
44020 ts.monitorResize = false;
44021 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44022 ts.bodyEl.addClass('x-layout-tabs-body');
44023 this.panels.each(this.initPanelAsTab, this);
44026 initPanelAsTab : function(panel){
44027 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
44028 this.config.closeOnTab && panel.isClosable());
44029 if(panel.tabTip !== undefined){
44030 ti.setTooltip(panel.tabTip);
44032 ti.on("activate", function(){
44033 this.setActivePanel(panel);
44035 if(this.config.closeOnTab){
44036 ti.on("beforeclose", function(t, e){
44038 this.remove(panel);
44044 updatePanelTitle : function(panel, title){
44045 if(this.activePanel == panel){
44046 this.updateTitle(title);
44049 var ti = this.tabs.getTab(panel.getEl().id);
44051 if(panel.tabTip !== undefined){
44052 ti.setTooltip(panel.tabTip);
44057 updateTitle : function(title){
44058 if(this.titleTextEl && !this.config.title){
44059 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
44063 setActivePanel : function(panel){
44064 panel = this.getPanel(panel);
44065 if(this.activePanel && this.activePanel != panel){
44066 this.activePanel.setActiveState(false);
44068 this.activePanel = panel;
44069 panel.setActiveState(true);
44070 if(this.panelSize){
44071 panel.setSize(this.panelSize.width, this.panelSize.height);
44074 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
44076 this.updateTitle(panel.getTitle());
44078 this.fireEvent("invalidated", this);
44080 this.fireEvent("panelactivated", this, panel);
44084 * Shows the specified panel.
44085 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
44086 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
44088 showPanel : function(panel){
44089 if(panel = this.getPanel(panel)){
44091 var tab = this.tabs.getTab(panel.getEl().id);
44092 if(tab.isHidden()){
44093 this.tabs.unhideTab(tab.id);
44097 this.setActivePanel(panel);
44104 * Get the active panel for this region.
44105 * @return {Roo.ContentPanel} The active panel or null
44107 getActivePanel : function(){
44108 return this.activePanel;
44111 validateVisibility : function(){
44112 if(this.panels.getCount() < 1){
44113 this.updateTitle(" ");
44114 this.closeBtn.hide();
44117 if(!this.isVisible()){
44124 * Adds the passed ContentPanel(s) to this region.
44125 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44126 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
44128 add : function(panel){
44129 if(arguments.length > 1){
44130 for(var i = 0, len = arguments.length; i < len; i++) {
44131 this.add(arguments[i]);
44135 if(this.hasPanel(panel)){
44136 this.showPanel(panel);
44139 panel.setRegion(this);
44140 this.panels.add(panel);
44141 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
44142 this.bodyEl.dom.appendChild(panel.getEl().dom);
44143 if(panel.background !== true){
44144 this.setActivePanel(panel);
44146 this.fireEvent("paneladded", this, panel);
44152 this.initPanelAsTab(panel);
44154 if(panel.background !== true){
44155 this.tabs.activate(panel.getEl().id);
44157 this.fireEvent("paneladded", this, panel);
44162 * Hides the tab for the specified panel.
44163 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44165 hidePanel : function(panel){
44166 if(this.tabs && (panel = this.getPanel(panel))){
44167 this.tabs.hideTab(panel.getEl().id);
44172 * Unhides the tab for a previously hidden panel.
44173 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44175 unhidePanel : function(panel){
44176 if(this.tabs && (panel = this.getPanel(panel))){
44177 this.tabs.unhideTab(panel.getEl().id);
44181 clearPanels : function(){
44182 while(this.panels.getCount() > 0){
44183 this.remove(this.panels.first());
44188 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
44189 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44190 * @param {Boolean} preservePanel Overrides the config preservePanel option
44191 * @return {Roo.ContentPanel} The panel that was removed
44193 remove : function(panel, preservePanel){
44194 panel = this.getPanel(panel);
44199 this.fireEvent("beforeremove", this, panel, e);
44200 if(e.cancel === true){
44203 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
44204 var panelId = panel.getId();
44205 this.panels.removeKey(panelId);
44207 document.body.appendChild(panel.getEl().dom);
44210 this.tabs.removeTab(panel.getEl().id);
44211 }else if (!preservePanel){
44212 this.bodyEl.dom.removeChild(panel.getEl().dom);
44214 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
44215 var p = this.panels.first();
44216 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
44217 tempEl.appendChild(p.getEl().dom);
44218 this.bodyEl.update("");
44219 this.bodyEl.dom.appendChild(p.getEl().dom);
44221 this.updateTitle(p.getTitle());
44223 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44224 this.setActivePanel(p);
44226 panel.setRegion(null);
44227 if(this.activePanel == panel){
44228 this.activePanel = null;
44230 if(this.config.autoDestroy !== false && preservePanel !== true){
44231 try{panel.destroy();}catch(e){}
44233 this.fireEvent("panelremoved", this, panel);
44238 * Returns the TabPanel component used by this region
44239 * @return {Roo.TabPanel}
44241 getTabs : function(){
44245 createTool : function(parentEl, className){
44246 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
44247 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
44248 btn.addClassOnOver("x-layout-tools-button-over");
44253 * Ext JS Library 1.1.1
44254 * Copyright(c) 2006-2007, Ext JS, LLC.
44256 * Originally Released Under LGPL - original licence link has changed is not relivant.
44259 * <script type="text/javascript">
44265 * @class Roo.SplitLayoutRegion
44266 * @extends Roo.LayoutRegion
44267 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
44269 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
44270 this.cursor = cursor;
44271 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
44274 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
44275 splitTip : "Drag to resize.",
44276 collapsibleSplitTip : "Drag to resize. Double click to hide.",
44277 useSplitTips : false,
44279 applyConfig : function(config){
44280 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
44283 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
44284 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
44285 /** The SplitBar for this region
44286 * @type Roo.SplitBar */
44287 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
44288 this.split.on("moved", this.onSplitMove, this);
44289 this.split.useShim = config.useShim === true;
44290 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
44291 if(this.useSplitTips){
44292 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
44294 if(config.collapsible){
44295 this.split.el.on("dblclick", this.collapse, this);
44298 if(typeof config.minSize != "undefined"){
44299 this.split.minSize = config.minSize;
44301 if(typeof config.maxSize != "undefined"){
44302 this.split.maxSize = config.maxSize;
44304 if(config.hideWhenEmpty || config.hidden || config.collapsed){
44305 this.hideSplitter();
44310 getHMaxSize : function(){
44311 var cmax = this.config.maxSize || 10000;
44312 var center = this.mgr.getRegion("center");
44313 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
44316 getVMaxSize : function(){
44317 var cmax = this.config.maxSize || 10000;
44318 var center = this.mgr.getRegion("center");
44319 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
44322 onSplitMove : function(split, newSize){
44323 this.fireEvent("resized", this, newSize);
44327 * Returns the {@link Roo.SplitBar} for this region.
44328 * @return {Roo.SplitBar}
44330 getSplitBar : function(){
44335 this.hideSplitter();
44336 Roo.SplitLayoutRegion.superclass.hide.call(this);
44339 hideSplitter : function(){
44341 this.split.el.setLocation(-2000,-2000);
44342 this.split.el.hide();
44348 this.split.el.show();
44350 Roo.SplitLayoutRegion.superclass.show.call(this);
44353 beforeSlide: function(){
44354 if(Roo.isGecko){// firefox overflow auto bug workaround
44355 this.bodyEl.clip();
44356 if(this.tabs) this.tabs.bodyEl.clip();
44357 if(this.activePanel){
44358 this.activePanel.getEl().clip();
44360 if(this.activePanel.beforeSlide){
44361 this.activePanel.beforeSlide();
44367 afterSlide : function(){
44368 if(Roo.isGecko){// firefox overflow auto bug workaround
44369 this.bodyEl.unclip();
44370 if(this.tabs) this.tabs.bodyEl.unclip();
44371 if(this.activePanel){
44372 this.activePanel.getEl().unclip();
44373 if(this.activePanel.afterSlide){
44374 this.activePanel.afterSlide();
44380 initAutoHide : function(){
44381 if(this.autoHide !== false){
44382 if(!this.autoHideHd){
44383 var st = new Roo.util.DelayedTask(this.slideIn, this);
44384 this.autoHideHd = {
44385 "mouseout": function(e){
44386 if(!e.within(this.el, true)){
44390 "mouseover" : function(e){
44396 this.el.on(this.autoHideHd);
44400 clearAutoHide : function(){
44401 if(this.autoHide !== false){
44402 this.el.un("mouseout", this.autoHideHd.mouseout);
44403 this.el.un("mouseover", this.autoHideHd.mouseover);
44407 clearMonitor : function(){
44408 Roo.get(document).un("click", this.slideInIf, this);
44411 // these names are backwards but not changed for compat
44412 slideOut : function(){
44413 if(this.isSlid || this.el.hasActiveFx()){
44416 this.isSlid = true;
44417 if(this.collapseBtn){
44418 this.collapseBtn.hide();
44420 this.closeBtnState = this.closeBtn.getStyle('display');
44421 this.closeBtn.hide();
44423 this.stickBtn.show();
44426 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
44427 this.beforeSlide();
44428 this.el.setStyle("z-index", 10001);
44429 this.el.slideIn(this.getSlideAnchor(), {
44430 callback: function(){
44432 this.initAutoHide();
44433 Roo.get(document).on("click", this.slideInIf, this);
44434 this.fireEvent("slideshow", this);
44441 afterSlideIn : function(){
44442 this.clearAutoHide();
44443 this.isSlid = false;
44444 this.clearMonitor();
44445 this.el.setStyle("z-index", "");
44446 if(this.collapseBtn){
44447 this.collapseBtn.show();
44449 this.closeBtn.setStyle('display', this.closeBtnState);
44451 this.stickBtn.hide();
44453 this.fireEvent("slidehide", this);
44456 slideIn : function(cb){
44457 if(!this.isSlid || this.el.hasActiveFx()){
44461 this.isSlid = false;
44462 this.beforeSlide();
44463 this.el.slideOut(this.getSlideAnchor(), {
44464 callback: function(){
44465 this.el.setLeftTop(-10000, -10000);
44467 this.afterSlideIn();
44475 slideInIf : function(e){
44476 if(!e.within(this.el)){
44481 animateCollapse : function(){
44482 this.beforeSlide();
44483 this.el.setStyle("z-index", 20000);
44484 var anchor = this.getSlideAnchor();
44485 this.el.slideOut(anchor, {
44486 callback : function(){
44487 this.el.setStyle("z-index", "");
44488 this.collapsedEl.slideIn(anchor, {duration:.3});
44490 this.el.setLocation(-10000,-10000);
44492 this.fireEvent("collapsed", this);
44499 animateExpand : function(){
44500 this.beforeSlide();
44501 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44502 this.el.setStyle("z-index", 20000);
44503 this.collapsedEl.hide({
44506 this.el.slideIn(this.getSlideAnchor(), {
44507 callback : function(){
44508 this.el.setStyle("z-index", "");
44511 this.split.el.show();
44513 this.fireEvent("invalidated", this);
44514 this.fireEvent("expanded", this);
44542 getAnchor : function(){
44543 return this.anchors[this.position];
44546 getCollapseAnchor : function(){
44547 return this.canchors[this.position];
44550 getSlideAnchor : function(){
44551 return this.sanchors[this.position];
44554 getAlignAdj : function(){
44555 var cm = this.cmargins;
44556 switch(this.position){
44572 getExpandAdj : function(){
44573 var c = this.collapsedEl, cm = this.cmargins;
44574 switch(this.position){
44576 return [-(cm.right+c.getWidth()+cm.left), 0];
44579 return [cm.right+c.getWidth()+cm.left, 0];
44582 return [0, -(cm.top+cm.bottom+c.getHeight())];
44585 return [0, cm.top+cm.bottom+c.getHeight()];
44591 * Ext JS Library 1.1.1
44592 * Copyright(c) 2006-2007, Ext JS, LLC.
44594 * Originally Released Under LGPL - original licence link has changed is not relivant.
44597 * <script type="text/javascript">
44600 * These classes are private internal classes
44602 Roo.CenterLayoutRegion = function(mgr, config){
44603 Roo.LayoutRegion.call(this, mgr, config, "center");
44604 this.visible = true;
44605 this.minWidth = config.minWidth || 20;
44606 this.minHeight = config.minHeight || 20;
44609 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44611 // center panel can't be hidden
44615 // center panel can't be hidden
44618 getMinWidth: function(){
44619 return this.minWidth;
44622 getMinHeight: function(){
44623 return this.minHeight;
44628 Roo.NorthLayoutRegion = function(mgr, config){
44629 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44631 this.split.placement = Roo.SplitBar.TOP;
44632 this.split.orientation = Roo.SplitBar.VERTICAL;
44633 this.split.el.addClass("x-layout-split-v");
44635 var size = config.initialSize || config.height;
44636 if(typeof size != "undefined"){
44637 this.el.setHeight(size);
44640 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44641 orientation: Roo.SplitBar.VERTICAL,
44642 getBox : function(){
44643 if(this.collapsed){
44644 return this.collapsedEl.getBox();
44646 var box = this.el.getBox();
44648 box.height += this.split.el.getHeight();
44653 updateBox : function(box){
44654 if(this.split && !this.collapsed){
44655 box.height -= this.split.el.getHeight();
44656 this.split.el.setLeft(box.x);
44657 this.split.el.setTop(box.y+box.height);
44658 this.split.el.setWidth(box.width);
44660 if(this.collapsed){
44661 this.updateBody(box.width, null);
44663 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44667 Roo.SouthLayoutRegion = function(mgr, config){
44668 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44670 this.split.placement = Roo.SplitBar.BOTTOM;
44671 this.split.orientation = Roo.SplitBar.VERTICAL;
44672 this.split.el.addClass("x-layout-split-v");
44674 var size = config.initialSize || config.height;
44675 if(typeof size != "undefined"){
44676 this.el.setHeight(size);
44679 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44680 orientation: Roo.SplitBar.VERTICAL,
44681 getBox : function(){
44682 if(this.collapsed){
44683 return this.collapsedEl.getBox();
44685 var box = this.el.getBox();
44687 var sh = this.split.el.getHeight();
44694 updateBox : function(box){
44695 if(this.split && !this.collapsed){
44696 var sh = this.split.el.getHeight();
44699 this.split.el.setLeft(box.x);
44700 this.split.el.setTop(box.y-sh);
44701 this.split.el.setWidth(box.width);
44703 if(this.collapsed){
44704 this.updateBody(box.width, null);
44706 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44710 Roo.EastLayoutRegion = function(mgr, config){
44711 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
44713 this.split.placement = Roo.SplitBar.RIGHT;
44714 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44715 this.split.el.addClass("x-layout-split-h");
44717 var size = config.initialSize || config.width;
44718 if(typeof size != "undefined"){
44719 this.el.setWidth(size);
44722 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
44723 orientation: Roo.SplitBar.HORIZONTAL,
44724 getBox : function(){
44725 if(this.collapsed){
44726 return this.collapsedEl.getBox();
44728 var box = this.el.getBox();
44730 var sw = this.split.el.getWidth();
44737 updateBox : function(box){
44738 if(this.split && !this.collapsed){
44739 var sw = this.split.el.getWidth();
44741 this.split.el.setLeft(box.x);
44742 this.split.el.setTop(box.y);
44743 this.split.el.setHeight(box.height);
44746 if(this.collapsed){
44747 this.updateBody(null, box.height);
44749 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44753 Roo.WestLayoutRegion = function(mgr, config){
44754 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
44756 this.split.placement = Roo.SplitBar.LEFT;
44757 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44758 this.split.el.addClass("x-layout-split-h");
44760 var size = config.initialSize || config.width;
44761 if(typeof size != "undefined"){
44762 this.el.setWidth(size);
44765 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
44766 orientation: Roo.SplitBar.HORIZONTAL,
44767 getBox : function(){
44768 if(this.collapsed){
44769 return this.collapsedEl.getBox();
44771 var box = this.el.getBox();
44773 box.width += this.split.el.getWidth();
44778 updateBox : function(box){
44779 if(this.split && !this.collapsed){
44780 var sw = this.split.el.getWidth();
44782 this.split.el.setLeft(box.x+box.width);
44783 this.split.el.setTop(box.y);
44784 this.split.el.setHeight(box.height);
44786 if(this.collapsed){
44787 this.updateBody(null, box.height);
44789 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44794 * Ext JS Library 1.1.1
44795 * Copyright(c) 2006-2007, Ext JS, LLC.
44797 * Originally Released Under LGPL - original licence link has changed is not relivant.
44800 * <script type="text/javascript">
44805 * Private internal class for reading and applying state
44807 Roo.LayoutStateManager = function(layout){
44808 // default empty state
44817 Roo.LayoutStateManager.prototype = {
44818 init : function(layout, provider){
44819 this.provider = provider;
44820 var state = provider.get(layout.id+"-layout-state");
44822 var wasUpdating = layout.isUpdating();
44824 layout.beginUpdate();
44826 for(var key in state){
44827 if(typeof state[key] != "function"){
44828 var rstate = state[key];
44829 var r = layout.getRegion(key);
44832 r.resizeTo(rstate.size);
44834 if(rstate.collapsed == true){
44837 r.expand(null, true);
44843 layout.endUpdate();
44845 this.state = state;
44847 this.layout = layout;
44848 layout.on("regionresized", this.onRegionResized, this);
44849 layout.on("regioncollapsed", this.onRegionCollapsed, this);
44850 layout.on("regionexpanded", this.onRegionExpanded, this);
44853 storeState : function(){
44854 this.provider.set(this.layout.id+"-layout-state", this.state);
44857 onRegionResized : function(region, newSize){
44858 this.state[region.getPosition()].size = newSize;
44862 onRegionCollapsed : function(region){
44863 this.state[region.getPosition()].collapsed = true;
44867 onRegionExpanded : function(region){
44868 this.state[region.getPosition()].collapsed = false;
44873 * Ext JS Library 1.1.1
44874 * Copyright(c) 2006-2007, Ext JS, LLC.
44876 * Originally Released Under LGPL - original licence link has changed is not relivant.
44879 * <script type="text/javascript">
44882 * @class Roo.ContentPanel
44883 * @extends Roo.util.Observable
44884 * A basic ContentPanel element.
44885 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
44886 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
44887 * @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
44888 * @cfg {Boolean} closable True if the panel can be closed/removed
44889 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
44890 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
44891 * @cfg {Toolbar} toolbar A toolbar for this panel
44892 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
44893 * @cfg {String} title The title for this panel
44894 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
44895 * @cfg {String} url Calls {@link #setUrl} with this value
44896 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
44897 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
44898 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
44900 * Create a new ContentPanel.
44901 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
44902 * @param {String/Object} config A string to set only the title or a config object
44903 * @param {String} content (optional) Set the HTML content for this panel
44904 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
44906 Roo.ContentPanel = function(el, config, content){
44910 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
44914 if (config && config.parentLayout) {
44915 el = config.parentLayout.el.createChild();
44918 if(el.autoCreate){ // xtype is available if this is called from factory
44922 this.el = Roo.get(el);
44923 if(!this.el && config && config.autoCreate){
44924 if(typeof config.autoCreate == "object"){
44925 if(!config.autoCreate.id){
44926 config.autoCreate.id = config.id||el;
44928 this.el = Roo.DomHelper.append(document.body,
44929 config.autoCreate, true);
44931 this.el = Roo.DomHelper.append(document.body,
44932 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
44935 this.closable = false;
44936 this.loaded = false;
44937 this.active = false;
44938 if(typeof config == "string"){
44939 this.title = config;
44941 Roo.apply(this, config);
44944 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
44945 this.wrapEl = this.el.wrap();
44946 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
44953 this.resizeEl = Roo.get(this.resizeEl, true);
44955 this.resizeEl = this.el;
44960 * Fires when this panel is activated.
44961 * @param {Roo.ContentPanel} this
44965 * @event deactivate
44966 * Fires when this panel is activated.
44967 * @param {Roo.ContentPanel} this
44969 "deactivate" : true,
44973 * Fires when this panel is resized if fitToFrame is true.
44974 * @param {Roo.ContentPanel} this
44975 * @param {Number} width The width after any component adjustments
44976 * @param {Number} height The height after any component adjustments
44980 if(this.autoScroll){
44981 this.resizeEl.setStyle("overflow", "auto");
44983 content = content || this.content;
44985 this.setContent(content);
44987 if(config && config.url){
44988 this.setUrl(this.url, this.params, this.loadOnce);
44993 Roo.ContentPanel.superclass.constructor.call(this);
44996 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
44998 setRegion : function(region){
44999 this.region = region;
45001 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
45003 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
45008 * Returns the toolbar for this Panel if one was configured.
45009 * @return {Roo.Toolbar}
45011 getToolbar : function(){
45012 return this.toolbar;
45015 setActiveState : function(active){
45016 this.active = active;
45018 this.fireEvent("deactivate", this);
45020 this.fireEvent("activate", this);
45024 * Updates this panel's element
45025 * @param {String} content The new content
45026 * @param {Boolean} loadScripts (optional) true to look for and process scripts
45028 setContent : function(content, loadScripts){
45029 this.el.update(content, loadScripts);
45032 ignoreResize : function(w, h){
45033 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
45036 this.lastSize = {width: w, height: h};
45041 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
45042 * @return {Roo.UpdateManager} The UpdateManager
45044 getUpdateManager : function(){
45045 return this.el.getUpdateManager();
45048 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
45049 * @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:
45052 url: "your-url.php",
45053 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
45054 callback: yourFunction,
45055 scope: yourObject, //(optional scope)
45058 text: "Loading...",
45063 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
45064 * 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.
45065 * @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}
45066 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
45067 * @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.
45068 * @return {Roo.ContentPanel} this
45071 var um = this.el.getUpdateManager();
45072 um.update.apply(um, arguments);
45078 * 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.
45079 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
45080 * @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)
45081 * @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)
45082 * @return {Roo.UpdateManager} The UpdateManager
45084 setUrl : function(url, params, loadOnce){
45085 if(this.refreshDelegate){
45086 this.removeListener("activate", this.refreshDelegate);
45088 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
45089 this.on("activate", this.refreshDelegate);
45090 return this.el.getUpdateManager();
45093 _handleRefresh : function(url, params, loadOnce){
45094 if(!loadOnce || !this.loaded){
45095 var updater = this.el.getUpdateManager();
45096 updater.update(url, params, this._setLoaded.createDelegate(this));
45100 _setLoaded : function(){
45101 this.loaded = true;
45105 * Returns this panel's id
45108 getId : function(){
45113 * Returns this panel's element - used by regiosn to add.
45114 * @return {Roo.Element}
45116 getEl : function(){
45117 return this.wrapEl || this.el;
45120 adjustForComponents : function(width, height){
45121 if(this.resizeEl != this.el){
45122 width -= this.el.getFrameWidth('lr');
45123 height -= this.el.getFrameWidth('tb');
45126 var te = this.toolbar.getEl();
45127 height -= te.getHeight();
45128 te.setWidth(width);
45130 if(this.adjustments){
45131 width += this.adjustments[0];
45132 height += this.adjustments[1];
45134 return {"width": width, "height": height};
45137 setSize : function(width, height){
45138 if(this.fitToFrame && !this.ignoreResize(width, height)){
45139 if(this.fitContainer && this.resizeEl != this.el){
45140 this.el.setSize(width, height);
45142 var size = this.adjustForComponents(width, height);
45143 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
45144 this.fireEvent('resize', this, size.width, size.height);
45149 * Returns this panel's title
45152 getTitle : function(){
45157 * Set this panel's title
45158 * @param {String} title
45160 setTitle : function(title){
45161 this.title = title;
45163 this.region.updatePanelTitle(this, title);
45168 * Returns true is this panel was configured to be closable
45169 * @return {Boolean}
45171 isClosable : function(){
45172 return this.closable;
45175 beforeSlide : function(){
45177 this.resizeEl.clip();
45180 afterSlide : function(){
45182 this.resizeEl.unclip();
45186 * Force a content refresh from the URL specified in the {@link #setUrl} method.
45187 * Will fail silently if the {@link #setUrl} method has not been called.
45188 * This does not activate the panel, just updates its content.
45190 refresh : function(){
45191 if(this.refreshDelegate){
45192 this.loaded = false;
45193 this.refreshDelegate();
45198 * Destroys this panel
45200 destroy : function(){
45201 this.el.removeAllListeners();
45202 var tempEl = document.createElement("span");
45203 tempEl.appendChild(this.el.dom);
45204 tempEl.innerHTML = "";
45210 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
45220 * @param {Object} cfg Xtype definition of item to add.
45223 addxtype : function(cfg) {
45225 if (cfg.xtype.match(/^Form$/)) {
45226 var el = this.el.createChild();
45228 this.form = new Roo.form.Form(cfg);
45231 if ( this.form.allItems.length) this.form.render(el.dom);
45234 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
45236 cfg.el = this.el.appendChild(document.createElement("div"));
45238 var ret = new Roo[cfg.xtype](cfg);
45239 ret.render(false, ''); // render blank..
45249 * @class Roo.GridPanel
45250 * @extends Roo.ContentPanel
45252 * Create a new GridPanel.
45253 * @param {Roo.grid.Grid} grid The grid for this panel
45254 * @param {String/Object} config A string to set only the panel's title, or a config object
45256 Roo.GridPanel = function(grid, config){
45259 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
45260 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
45262 this.wrapper.dom.appendChild(grid.getGridEl().dom);
45264 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
45267 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
45269 // xtype created footer. - not sure if will work as we normally have to render first..
45270 if (this.footer && !this.footer.el && this.footer.xtype) {
45272 this.footer.container = this.grid.getView().getFooterPanel(true);
45273 this.footer.dataSource = this.grid.dataSource;
45274 this.footer = Roo.factory(this.footer, Roo);
45278 grid.monitorWindowResize = false; // turn off autosizing
45279 grid.autoHeight = false;
45280 grid.autoWidth = false;
45282 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
45285 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
45286 getId : function(){
45287 return this.grid.id;
45291 * Returns the grid for this panel
45292 * @return {Roo.grid.Grid}
45294 getGrid : function(){
45298 setSize : function(width, height){
45299 if(!this.ignoreResize(width, height)){
45300 var grid = this.grid;
45301 var size = this.adjustForComponents(width, height);
45302 grid.getGridEl().setSize(size.width, size.height);
45307 beforeSlide : function(){
45308 this.grid.getView().scroller.clip();
45311 afterSlide : function(){
45312 this.grid.getView().scroller.unclip();
45315 destroy : function(){
45316 this.grid.destroy();
45318 Roo.GridPanel.superclass.destroy.call(this);
45324 * @class Roo.NestedLayoutPanel
45325 * @extends Roo.ContentPanel
45327 * Create a new NestedLayoutPanel.
45330 * @param {Roo.BorderLayout} layout The layout for this panel
45331 * @param {String/Object} config A string to set only the title or a config object
45333 Roo.NestedLayoutPanel = function(layout, config)
45335 // construct with only one argument..
45336 /* FIXME - implement nicer consturctors
45337 if (layout.layout) {
45339 layout = config.layout;
45340 delete config.layout;
45342 if (layout.xtype && !layout.getEl) {
45343 // then layout needs constructing..
45344 layout = Roo.factory(layout, Roo);
45348 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
45350 layout.monitorWindowResize = false; // turn off autosizing
45351 this.layout = layout;
45352 this.layout.getEl().addClass("x-layout-nested-layout");
45358 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
45360 setSize : function(width, height){
45361 if(!this.ignoreResize(width, height)){
45362 var size = this.adjustForComponents(width, height);
45363 var el = this.layout.getEl();
45364 el.setSize(size.width, size.height);
45365 var touch = el.dom.offsetWidth;
45366 this.layout.layout();
45367 // ie requires a double layout on the first pass
45368 if(Roo.isIE && !this.initialized){
45369 this.initialized = true;
45370 this.layout.layout();
45375 // activate all subpanels if not currently active..
45377 setActiveState : function(active){
45378 this.active = active;
45380 this.fireEvent("deactivate", this);
45384 this.fireEvent("activate", this);
45385 // not sure if this should happen before or after..
45386 if (!this.layout) {
45387 return; // should not happen..
45390 for (var r in this.layout.regions) {
45391 reg = this.layout.getRegion(r);
45392 if (reg.getActivePanel()) {
45393 //reg.showPanel(reg.getActivePanel()); // force it to activate..
45394 reg.setActivePanel(reg.getActivePanel());
45397 if (!reg.panels.length) {
45400 reg.showPanel(reg.getPanel(0));
45409 * Returns the nested BorderLayout for this panel
45410 * @return {Roo.BorderLayout}
45412 getLayout : function(){
45413 return this.layout;
45417 * Adds a xtype elements to the layout of the nested panel
45421 xtype : 'ContentPanel',
45428 xtype : 'NestedLayoutPanel',
45434 items : [ ... list of content panels or nested layout panels.. ]
45438 * @param {Object} cfg Xtype definition of item to add.
45440 addxtype : function(cfg) {
45441 return this.layout.addxtype(cfg);
45446 Roo.ScrollPanel = function(el, config, content){
45447 config = config || {};
45448 config.fitToFrame = true;
45449 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
45451 this.el.dom.style.overflow = "hidden";
45452 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
45453 this.el.removeClass("x-layout-inactive-content");
45454 this.el.on("mousewheel", this.onWheel, this);
45456 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
45457 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
45458 up.unselectable(); down.unselectable();
45459 up.on("click", this.scrollUp, this);
45460 down.on("click", this.scrollDown, this);
45461 up.addClassOnOver("x-scroller-btn-over");
45462 down.addClassOnOver("x-scroller-btn-over");
45463 up.addClassOnClick("x-scroller-btn-click");
45464 down.addClassOnClick("x-scroller-btn-click");
45465 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45467 this.resizeEl = this.el;
45468 this.el = wrap; this.up = up; this.down = down;
45471 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45473 wheelIncrement : 5,
45474 scrollUp : function(){
45475 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45478 scrollDown : function(){
45479 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45482 afterScroll : function(){
45483 var el = this.resizeEl;
45484 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45485 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45486 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45489 setSize : function(){
45490 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45491 this.afterScroll();
45494 onWheel : function(e){
45495 var d = e.getWheelDelta();
45496 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45497 this.afterScroll();
45501 setContent : function(content, loadScripts){
45502 this.resizeEl.update(content, loadScripts);
45516 * @class Roo.TreePanel
45517 * @extends Roo.ContentPanel
45519 * Create a new TreePanel. - defaults to fit/scoll contents.
45520 * @param {String/Object} config A string to set only the panel's title, or a config object
45521 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45523 Roo.TreePanel = function(config){
45524 var el = config.el;
45525 var tree = config.tree;
45526 delete config.tree;
45527 delete config.el; // hopefull!
45529 // wrapper for IE7 strict & safari scroll issue
45531 var treeEl = el.createChild();
45532 config.resizeEl = treeEl;
45536 Roo.TreePanel.superclass.constructor.call(this, el, config);
45539 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45540 //console.log(tree);
45541 this.on('activate', function()
45543 if (this.tree.rendered) {
45546 //console.log('render tree');
45547 this.tree.render();
45550 this.on('resize', function (cp, w, h) {
45551 this.tree.innerCt.setWidth(w);
45552 this.tree.innerCt.setHeight(h);
45553 this.tree.innerCt.setStyle('overflow-y', 'auto');
45560 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
45577 * Ext JS Library 1.1.1
45578 * Copyright(c) 2006-2007, Ext JS, LLC.
45580 * Originally Released Under LGPL - original licence link has changed is not relivant.
45583 * <script type="text/javascript">
45588 * @class Roo.ReaderLayout
45589 * @extends Roo.BorderLayout
45590 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45591 * center region containing two nested regions (a top one for a list view and one for item preview below),
45592 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45593 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45594 * expedites the setup of the overall layout and regions for this common application style.
45597 var reader = new Roo.ReaderLayout();
45598 var CP = Roo.ContentPanel; // shortcut for adding
45600 reader.beginUpdate();
45601 reader.add("north", new CP("north", "North"));
45602 reader.add("west", new CP("west", {title: "West"}));
45603 reader.add("east", new CP("east", {title: "East"}));
45605 reader.regions.listView.add(new CP("listView", "List"));
45606 reader.regions.preview.add(new CP("preview", "Preview"));
45607 reader.endUpdate();
45610 * Create a new ReaderLayout
45611 * @param {Object} config Configuration options
45612 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45613 * document.body if omitted)
45615 Roo.ReaderLayout = function(config, renderTo){
45616 var c = config || {size:{}};
45617 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45618 north: c.north !== false ? Roo.apply({
45622 }, c.north) : false,
45623 west: c.west !== false ? Roo.apply({
45631 margins:{left:5,right:0,bottom:5,top:5},
45632 cmargins:{left:5,right:5,bottom:5,top:5}
45633 }, c.west) : false,
45634 east: c.east !== false ? Roo.apply({
45642 margins:{left:0,right:5,bottom:5,top:5},
45643 cmargins:{left:5,right:5,bottom:5,top:5}
45644 }, c.east) : false,
45645 center: Roo.apply({
45646 tabPosition: 'top',
45650 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45654 this.el.addClass('x-reader');
45656 this.beginUpdate();
45658 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45659 south: c.preview !== false ? Roo.apply({
45666 cmargins:{top:5,left:0, right:0, bottom:0}
45667 }, c.preview) : false,
45668 center: Roo.apply({
45674 this.add('center', new Roo.NestedLayoutPanel(inner,
45675 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45679 this.regions.preview = inner.getRegion('south');
45680 this.regions.listView = inner.getRegion('center');
45683 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45685 * Ext JS Library 1.1.1
45686 * Copyright(c) 2006-2007, Ext JS, LLC.
45688 * Originally Released Under LGPL - original licence link has changed is not relivant.
45691 * <script type="text/javascript">
45695 * @class Roo.grid.Grid
45696 * @extends Roo.util.Observable
45697 * This class represents the primary interface of a component based grid control.
45698 * <br><br>Usage:<pre><code>
45699 var grid = new Roo.grid.Grid("my-container-id", {
45702 selModel: mySelectionModel,
45703 autoSizeColumns: true,
45704 monitorWindowResize: false,
45705 trackMouseOver: true
45710 * <b>Common Problems:</b><br/>
45711 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
45712 * element will correct this<br/>
45713 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
45714 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
45715 * are unpredictable.<br/>
45716 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
45717 * grid to calculate dimensions/offsets.<br/>
45719 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
45720 * The container MUST have some type of size defined for the grid to fill. The container will be
45721 * automatically set to position relative if it isn't already.
45722 * @param {Object} config A config object that sets properties on this grid.
45724 Roo.grid.Grid = function(container, config){
45725 // initialize the container
45726 this.container = Roo.get(container);
45727 this.container.update("");
45728 this.container.setStyle("overflow", "hidden");
45729 this.container.addClass('x-grid-container');
45731 this.id = this.container.id;
45733 Roo.apply(this, config);
45734 // check and correct shorthanded configs
45736 this.dataSource = this.ds;
45740 this.colModel = this.cm;
45744 this.selModel = this.sm;
45748 if (this.selModel) {
45749 this.selModel = Roo.factory(this.selModel, Roo.grid);
45750 this.sm = this.selModel;
45751 this.sm.xmodule = this.xmodule || false;
45753 if (typeof(this.colModel.config) == 'undefined') {
45754 this.colModel = new Roo.grid.ColumnModel(this.colModel);
45755 this.cm = this.colModel;
45756 this.cm.xmodule = this.xmodule || false;
45758 if (this.dataSource) {
45759 this.dataSource= Roo.factory(this.dataSource, Roo.data);
45760 this.ds = this.dataSource;
45761 this.ds.xmodule = this.xmodule || false;
45768 this.container.setWidth(this.width);
45772 this.container.setHeight(this.height);
45779 * The raw click event for the entire grid.
45780 * @param {Roo.EventObject} e
45785 * The raw dblclick event for the entire grid.
45786 * @param {Roo.EventObject} e
45790 * @event contextmenu
45791 * The raw contextmenu event for the entire grid.
45792 * @param {Roo.EventObject} e
45794 "contextmenu" : true,
45797 * The raw mousedown event for the entire grid.
45798 * @param {Roo.EventObject} e
45800 "mousedown" : true,
45803 * The raw mouseup event for the entire grid.
45804 * @param {Roo.EventObject} e
45809 * The raw mouseover event for the entire grid.
45810 * @param {Roo.EventObject} e
45812 "mouseover" : true,
45815 * The raw mouseout event for the entire grid.
45816 * @param {Roo.EventObject} e
45821 * The raw keypress event for the entire grid.
45822 * @param {Roo.EventObject} e
45827 * The raw keydown event for the entire grid.
45828 * @param {Roo.EventObject} e
45836 * Fires when a cell is clicked
45837 * @param {Grid} this
45838 * @param {Number} rowIndex
45839 * @param {Number} columnIndex
45840 * @param {Roo.EventObject} e
45842 "cellclick" : true,
45844 * @event celldblclick
45845 * Fires when a cell is double clicked
45846 * @param {Grid} this
45847 * @param {Number} rowIndex
45848 * @param {Number} columnIndex
45849 * @param {Roo.EventObject} e
45851 "celldblclick" : true,
45854 * Fires when a row is clicked
45855 * @param {Grid} this
45856 * @param {Number} rowIndex
45857 * @param {Roo.EventObject} e
45861 * @event rowdblclick
45862 * Fires when a row is double clicked
45863 * @param {Grid} this
45864 * @param {Number} rowIndex
45865 * @param {Roo.EventObject} e
45867 "rowdblclick" : true,
45869 * @event headerclick
45870 * Fires when a header is clicked
45871 * @param {Grid} this
45872 * @param {Number} columnIndex
45873 * @param {Roo.EventObject} e
45875 "headerclick" : true,
45877 * @event headerdblclick
45878 * Fires when a header cell is double clicked
45879 * @param {Grid} this
45880 * @param {Number} columnIndex
45881 * @param {Roo.EventObject} e
45883 "headerdblclick" : true,
45885 * @event rowcontextmenu
45886 * Fires when a row is right clicked
45887 * @param {Grid} this
45888 * @param {Number} rowIndex
45889 * @param {Roo.EventObject} e
45891 "rowcontextmenu" : true,
45893 * @event cellcontextmenu
45894 * Fires when a cell is right clicked
45895 * @param {Grid} this
45896 * @param {Number} rowIndex
45897 * @param {Number} cellIndex
45898 * @param {Roo.EventObject} e
45900 "cellcontextmenu" : true,
45902 * @event headercontextmenu
45903 * Fires when a header is right clicked
45904 * @param {Grid} this
45905 * @param {Number} columnIndex
45906 * @param {Roo.EventObject} e
45908 "headercontextmenu" : true,
45910 * @event bodyscroll
45911 * Fires when the body element is scrolled
45912 * @param {Number} scrollLeft
45913 * @param {Number} scrollTop
45915 "bodyscroll" : true,
45917 * @event columnresize
45918 * Fires when the user resizes a column
45919 * @param {Number} columnIndex
45920 * @param {Number} newSize
45922 "columnresize" : true,
45924 * @event columnmove
45925 * Fires when the user moves a column
45926 * @param {Number} oldIndex
45927 * @param {Number} newIndex
45929 "columnmove" : true,
45932 * Fires when row(s) start being dragged
45933 * @param {Grid} this
45934 * @param {Roo.GridDD} dd The drag drop object
45935 * @param {event} e The raw browser event
45937 "startdrag" : true,
45940 * Fires when a drag operation is complete
45941 * @param {Grid} this
45942 * @param {Roo.GridDD} dd The drag drop object
45943 * @param {event} e The raw browser event
45948 * Fires when dragged row(s) are dropped on a valid DD target
45949 * @param {Grid} this
45950 * @param {Roo.GridDD} dd The drag drop object
45951 * @param {String} targetId The target drag drop object
45952 * @param {event} e The raw browser event
45957 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
45958 * @param {Grid} this
45959 * @param {Roo.GridDD} dd The drag drop object
45960 * @param {String} targetId The target drag drop object
45961 * @param {event} e The raw browser event
45966 * Fires when the dragged row(s) first cross another DD target while being dragged
45967 * @param {Grid} this
45968 * @param {Roo.GridDD} dd The drag drop object
45969 * @param {String} targetId The target drag drop object
45970 * @param {event} e The raw browser event
45972 "dragenter" : true,
45975 * Fires when the dragged row(s) leave another DD target while being dragged
45976 * @param {Grid} this
45977 * @param {Roo.GridDD} dd The drag drop object
45978 * @param {String} targetId The target drag drop object
45979 * @param {event} e The raw browser event
45984 * Fires when the grid is rendered
45985 * @param {Grid} grid
45990 Roo.grid.Grid.superclass.constructor.call(this);
45992 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
45995 * @cfg {String} ddGroup - drag drop group.
45999 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
46001 minColumnWidth : 25,
46004 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
46005 * <b>on initial render.</b> It is more efficient to explicitly size the columns
46006 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
46008 autoSizeColumns : false,
46011 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
46013 autoSizeHeaders : true,
46016 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
46018 monitorWindowResize : true,
46021 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
46022 * rows measured to get a columns size. Default is 0 (all rows).
46024 maxRowsToMeasure : 0,
46027 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
46029 trackMouseOver : true,
46032 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
46036 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
46038 enableDragDrop : false,
46041 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
46043 enableColumnMove : true,
46046 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
46048 enableColumnHide : true,
46051 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
46053 enableRowHeightSync : false,
46056 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
46061 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
46063 autoHeight : false,
46066 * @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.
46068 autoExpandColumn : false,
46071 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
46074 autoExpandMin : 50,
46077 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
46079 autoExpandMax : 1000,
46082 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
46087 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
46095 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
46096 * of a fixed width. Default is false.
46099 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
46102 * Called once after all setup has been completed and the grid is ready to be rendered.
46103 * @return {Roo.grid.Grid} this
46105 render : function(){
46106 var c = this.container;
46107 // try to detect autoHeight/width mode
46108 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
46109 this.autoHeight = true;
46111 var view = this.getView();
46114 c.on("click", this.onClick, this);
46115 c.on("dblclick", this.onDblClick, this);
46116 c.on("contextmenu", this.onContextMenu, this);
46117 c.on("keydown", this.onKeyDown, this);
46119 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
46121 this.getSelectionModel().init(this);
46126 this.loadMask = new Roo.LoadMask(this.container,
46127 Roo.apply({store:this.dataSource}, this.loadMask));
46131 if (this.toolbar && this.toolbar.xtype) {
46132 this.toolbar.container = this.getView().getHeaderPanel(true);
46133 this.toolbar = new Ext.Toolbar(this.toolbar);
46135 if (this.footer && this.footer.xtype) {
46136 this.footer.dataSource = this.getDataSource();
46137 this.footer.container = this.getView().getFooterPanel(true);
46138 this.footer = Roo.factory(this.footer, Roo);
46140 this.rendered = true;
46141 this.fireEvent('render', this);
46146 * Reconfigures the grid to use a different Store and Column Model.
46147 * The View will be bound to the new objects and refreshed.
46148 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
46149 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
46151 reconfigure : function(dataSource, colModel){
46153 this.loadMask.destroy();
46154 this.loadMask = new Roo.LoadMask(this.container,
46155 Roo.apply({store:dataSource}, this.loadMask));
46157 this.view.bind(dataSource, colModel);
46158 this.dataSource = dataSource;
46159 this.colModel = colModel;
46160 this.view.refresh(true);
46164 onKeyDown : function(e){
46165 this.fireEvent("keydown", e);
46169 * Destroy this grid.
46170 * @param {Boolean} removeEl True to remove the element
46172 destroy : function(removeEl, keepListeners){
46174 this.loadMask.destroy();
46176 var c = this.container;
46177 c.removeAllListeners();
46178 this.view.destroy();
46179 this.colModel.purgeListeners();
46180 if(!keepListeners){
46181 this.purgeListeners();
46184 if(removeEl === true){
46190 processEvent : function(name, e){
46191 this.fireEvent(name, e);
46192 var t = e.getTarget();
46194 var header = v.findHeaderIndex(t);
46195 if(header !== false){
46196 this.fireEvent("header" + name, this, header, e);
46198 var row = v.findRowIndex(t);
46199 var cell = v.findCellIndex(t);
46201 this.fireEvent("row" + name, this, row, e);
46202 if(cell !== false){
46203 this.fireEvent("cell" + name, this, row, cell, e);
46210 onClick : function(e){
46211 this.processEvent("click", e);
46215 onContextMenu : function(e, t){
46216 this.processEvent("contextmenu", e);
46220 onDblClick : function(e){
46221 this.processEvent("dblclick", e);
46225 walkCells : function(row, col, step, fn, scope){
46226 var cm = this.colModel, clen = cm.getColumnCount();
46227 var ds = this.dataSource, rlen = ds.getCount(), first = true;
46239 if(fn.call(scope || this, row, col, cm) === true){
46257 if(fn.call(scope || this, row, col, cm) === true){
46269 getSelections : function(){
46270 return this.selModel.getSelections();
46274 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
46275 * but if manual update is required this method will initiate it.
46277 autoSize : function(){
46279 this.view.layout();
46280 if(this.view.adjustForScroll){
46281 this.view.adjustForScroll();
46287 * Returns the grid's underlying element.
46288 * @return {Element} The element
46290 getGridEl : function(){
46291 return this.container;
46294 // private for compatibility, overridden by editor grid
46295 stopEditing : function(){},
46298 * Returns the grid's SelectionModel.
46299 * @return {SelectionModel}
46301 getSelectionModel : function(){
46302 if(!this.selModel){
46303 this.selModel = new Roo.grid.RowSelectionModel();
46305 return this.selModel;
46309 * Returns the grid's DataSource.
46310 * @return {DataSource}
46312 getDataSource : function(){
46313 return this.dataSource;
46317 * Returns the grid's ColumnModel.
46318 * @return {ColumnModel}
46320 getColumnModel : function(){
46321 return this.colModel;
46325 * Returns the grid's GridView object.
46326 * @return {GridView}
46328 getView : function(){
46330 this.view = new Roo.grid.GridView(this.viewConfig);
46335 * Called to get grid's drag proxy text, by default returns this.ddText.
46338 getDragDropText : function(){
46339 var count = this.selModel.getCount();
46340 return String.format(this.ddText, count, count == 1 ? '' : 's');
46344 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
46345 * %0 is replaced with the number of selected rows.
46348 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
46350 * Ext JS Library 1.1.1
46351 * Copyright(c) 2006-2007, Ext JS, LLC.
46353 * Originally Released Under LGPL - original licence link has changed is not relivant.
46356 * <script type="text/javascript">
46359 Roo.grid.AbstractGridView = function(){
46363 "beforerowremoved" : true,
46364 "beforerowsinserted" : true,
46365 "beforerefresh" : true,
46366 "rowremoved" : true,
46367 "rowsinserted" : true,
46368 "rowupdated" : true,
46371 Roo.grid.AbstractGridView.superclass.constructor.call(this);
46374 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
46375 rowClass : "x-grid-row",
46376 cellClass : "x-grid-cell",
46377 tdClass : "x-grid-td",
46378 hdClass : "x-grid-hd",
46379 splitClass : "x-grid-hd-split",
46381 init: function(grid){
46383 var cid = this.grid.getGridEl().id;
46384 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
46385 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
46386 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
46387 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
46390 getColumnRenderers : function(){
46391 var renderers = [];
46392 var cm = this.grid.colModel;
46393 var colCount = cm.getColumnCount();
46394 for(var i = 0; i < colCount; i++){
46395 renderers[i] = cm.getRenderer(i);
46400 getColumnIds : function(){
46402 var cm = this.grid.colModel;
46403 var colCount = cm.getColumnCount();
46404 for(var i = 0; i < colCount; i++){
46405 ids[i] = cm.getColumnId(i);
46410 getDataIndexes : function(){
46411 if(!this.indexMap){
46412 this.indexMap = this.buildIndexMap();
46414 return this.indexMap.colToData;
46417 getColumnIndexByDataIndex : function(dataIndex){
46418 if(!this.indexMap){
46419 this.indexMap = this.buildIndexMap();
46421 return this.indexMap.dataToCol[dataIndex];
46425 * Set a css style for a column dynamically.
46426 * @param {Number} colIndex The index of the column
46427 * @param {String} name The css property name
46428 * @param {String} value The css value
46430 setCSSStyle : function(colIndex, name, value){
46431 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
46432 Roo.util.CSS.updateRule(selector, name, value);
46435 generateRules : function(cm){
46436 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
46437 Roo.util.CSS.removeStyleSheet(rulesId);
46438 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46439 var cid = cm.getColumnId(i);
46440 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
46441 this.tdSelector, cid, " {\n}\n",
46442 this.hdSelector, cid, " {\n}\n",
46443 this.splitSelector, cid, " {\n}\n");
46445 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46449 * Ext JS Library 1.1.1
46450 * Copyright(c) 2006-2007, Ext JS, LLC.
46452 * Originally Released Under LGPL - original licence link has changed is not relivant.
46455 * <script type="text/javascript">
46459 // This is a support class used internally by the Grid components
46460 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
46462 this.view = grid.getView();
46463 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46464 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
46466 this.setHandleElId(Roo.id(hd));
46467 this.setOuterHandleElId(Roo.id(hd2));
46469 this.scroll = false;
46471 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
46473 getDragData : function(e){
46474 var t = Roo.lib.Event.getTarget(e);
46475 var h = this.view.findHeaderCell(t);
46477 return {ddel: h.firstChild, header:h};
46482 onInitDrag : function(e){
46483 this.view.headersDisabled = true;
46484 var clone = this.dragData.ddel.cloneNode(true);
46485 clone.id = Roo.id();
46486 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46487 this.proxy.update(clone);
46491 afterValidDrop : function(){
46493 setTimeout(function(){
46494 v.headersDisabled = false;
46498 afterInvalidDrop : function(){
46500 setTimeout(function(){
46501 v.headersDisabled = false;
46507 * Ext JS Library 1.1.1
46508 * Copyright(c) 2006-2007, Ext JS, LLC.
46510 * Originally Released Under LGPL - original licence link has changed is not relivant.
46513 * <script type="text/javascript">
46516 // This is a support class used internally by the Grid components
46517 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46519 this.view = grid.getView();
46520 // split the proxies so they don't interfere with mouse events
46521 this.proxyTop = Roo.DomHelper.append(document.body, {
46522 cls:"col-move-top", html:" "
46524 this.proxyBottom = Roo.DomHelper.append(document.body, {
46525 cls:"col-move-bottom", html:" "
46527 this.proxyTop.hide = this.proxyBottom.hide = function(){
46528 this.setLeftTop(-100,-100);
46529 this.setStyle("visibility", "hidden");
46531 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46532 // temporarily disabled
46533 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46534 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46536 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46537 proxyOffsets : [-4, -9],
46538 fly: Roo.Element.fly,
46540 getTargetFromEvent : function(e){
46541 var t = Roo.lib.Event.getTarget(e);
46542 var cindex = this.view.findCellIndex(t);
46543 if(cindex !== false){
46544 return this.view.getHeaderCell(cindex);
46548 nextVisible : function(h){
46549 var v = this.view, cm = this.grid.colModel;
46552 if(!cm.isHidden(v.getCellIndex(h))){
46560 prevVisible : function(h){
46561 var v = this.view, cm = this.grid.colModel;
46564 if(!cm.isHidden(v.getCellIndex(h))){
46572 positionIndicator : function(h, n, e){
46573 var x = Roo.lib.Event.getPageX(e);
46574 var r = Roo.lib.Dom.getRegion(n.firstChild);
46575 var px, pt, py = r.top + this.proxyOffsets[1];
46576 if((r.right - x) <= (r.right-r.left)/2){
46577 px = r.right+this.view.borderWidth;
46583 var oldIndex = this.view.getCellIndex(h);
46584 var newIndex = this.view.getCellIndex(n);
46586 if(this.grid.colModel.isFixed(newIndex)){
46590 var locked = this.grid.colModel.isLocked(newIndex);
46595 if(oldIndex < newIndex){
46598 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46601 px += this.proxyOffsets[0];
46602 this.proxyTop.setLeftTop(px, py);
46603 this.proxyTop.show();
46604 if(!this.bottomOffset){
46605 this.bottomOffset = this.view.mainHd.getHeight();
46607 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46608 this.proxyBottom.show();
46612 onNodeEnter : function(n, dd, e, data){
46613 if(data.header != n){
46614 this.positionIndicator(data.header, n, e);
46618 onNodeOver : function(n, dd, e, data){
46619 var result = false;
46620 if(data.header != n){
46621 result = this.positionIndicator(data.header, n, e);
46624 this.proxyTop.hide();
46625 this.proxyBottom.hide();
46627 return result ? this.dropAllowed : this.dropNotAllowed;
46630 onNodeOut : function(n, dd, e, data){
46631 this.proxyTop.hide();
46632 this.proxyBottom.hide();
46635 onNodeDrop : function(n, dd, e, data){
46636 var h = data.header;
46638 var cm = this.grid.colModel;
46639 var x = Roo.lib.Event.getPageX(e);
46640 var r = Roo.lib.Dom.getRegion(n.firstChild);
46641 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46642 var oldIndex = this.view.getCellIndex(h);
46643 var newIndex = this.view.getCellIndex(n);
46644 var locked = cm.isLocked(newIndex);
46648 if(oldIndex < newIndex){
46651 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46654 cm.setLocked(oldIndex, locked, true);
46655 cm.moveColumn(oldIndex, newIndex);
46656 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46664 * Ext JS Library 1.1.1
46665 * Copyright(c) 2006-2007, Ext JS, LLC.
46667 * Originally Released Under LGPL - original licence link has changed is not relivant.
46670 * <script type="text/javascript">
46674 * @class Roo.grid.GridView
46675 * @extends Roo.util.Observable
46678 * @param {Object} config
46680 Roo.grid.GridView = function(config){
46681 Roo.grid.GridView.superclass.constructor.call(this);
46684 Roo.apply(this, config);
46687 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
46690 * Override this function to apply custom css classes to rows during rendering
46691 * @param {Record} record The record
46692 * @param {Number} index
46693 * @method getRowClass
46695 rowClass : "x-grid-row",
46697 cellClass : "x-grid-col",
46699 tdClass : "x-grid-td",
46701 hdClass : "x-grid-hd",
46703 splitClass : "x-grid-split",
46705 sortClasses : ["sort-asc", "sort-desc"],
46707 enableMoveAnim : false,
46711 dh : Roo.DomHelper,
46713 fly : Roo.Element.fly,
46715 css : Roo.util.CSS,
46721 scrollIncrement : 22,
46723 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
46725 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
46727 bind : function(ds, cm){
46729 this.ds.un("load", this.onLoad, this);
46730 this.ds.un("datachanged", this.onDataChange, this);
46731 this.ds.un("add", this.onAdd, this);
46732 this.ds.un("remove", this.onRemove, this);
46733 this.ds.un("update", this.onUpdate, this);
46734 this.ds.un("clear", this.onClear, this);
46737 ds.on("load", this.onLoad, this);
46738 ds.on("datachanged", this.onDataChange, this);
46739 ds.on("add", this.onAdd, this);
46740 ds.on("remove", this.onRemove, this);
46741 ds.on("update", this.onUpdate, this);
46742 ds.on("clear", this.onClear, this);
46747 this.cm.un("widthchange", this.onColWidthChange, this);
46748 this.cm.un("headerchange", this.onHeaderChange, this);
46749 this.cm.un("hiddenchange", this.onHiddenChange, this);
46750 this.cm.un("columnmoved", this.onColumnMove, this);
46751 this.cm.un("columnlockchange", this.onColumnLock, this);
46754 this.generateRules(cm);
46755 cm.on("widthchange", this.onColWidthChange, this);
46756 cm.on("headerchange", this.onHeaderChange, this);
46757 cm.on("hiddenchange", this.onHiddenChange, this);
46758 cm.on("columnmoved", this.onColumnMove, this);
46759 cm.on("columnlockchange", this.onColumnLock, this);
46764 init: function(grid){
46765 Roo.grid.GridView.superclass.init.call(this, grid);
46767 this.bind(grid.dataSource, grid.colModel);
46769 grid.on("headerclick", this.handleHeaderClick, this);
46771 if(grid.trackMouseOver){
46772 grid.on("mouseover", this.onRowOver, this);
46773 grid.on("mouseout", this.onRowOut, this);
46775 grid.cancelTextSelection = function(){};
46776 this.gridId = grid.id;
46778 var tpls = this.templates || {};
46781 tpls.master = new Roo.Template(
46782 '<div class="x-grid" hidefocus="true">',
46783 '<div class="x-grid-topbar"></div>',
46784 '<div class="x-grid-scroller"><div></div></div>',
46785 '<div class="x-grid-locked">',
46786 '<div class="x-grid-header">{lockedHeader}</div>',
46787 '<div class="x-grid-body">{lockedBody}</div>',
46789 '<div class="x-grid-viewport">',
46790 '<div class="x-grid-header">{header}</div>',
46791 '<div class="x-grid-body">{body}</div>',
46793 '<div class="x-grid-bottombar"></div>',
46794 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
46795 '<div class="x-grid-resize-proxy"> </div>',
46798 tpls.master.disableformats = true;
46802 tpls.header = new Roo.Template(
46803 '<table border="0" cellspacing="0" cellpadding="0">',
46804 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
46807 tpls.header.disableformats = true;
46809 tpls.header.compile();
46812 tpls.hcell = new Roo.Template(
46813 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
46814 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
46817 tpls.hcell.disableFormats = true;
46819 tpls.hcell.compile();
46822 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
46823 tpls.hsplit.disableFormats = true;
46825 tpls.hsplit.compile();
46828 tpls.body = new Roo.Template(
46829 '<table border="0" cellspacing="0" cellpadding="0">',
46830 "<tbody>{rows}</tbody>",
46833 tpls.body.disableFormats = true;
46835 tpls.body.compile();
46838 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
46839 tpls.row.disableFormats = true;
46841 tpls.row.compile();
46844 tpls.cell = new Roo.Template(
46845 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
46846 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
46849 tpls.cell.disableFormats = true;
46851 tpls.cell.compile();
46853 this.templates = tpls;
46856 // remap these for backwards compat
46857 onColWidthChange : function(){
46858 this.updateColumns.apply(this, arguments);
46860 onHeaderChange : function(){
46861 this.updateHeaders.apply(this, arguments);
46863 onHiddenChange : function(){
46864 this.handleHiddenChange.apply(this, arguments);
46866 onColumnMove : function(){
46867 this.handleColumnMove.apply(this, arguments);
46869 onColumnLock : function(){
46870 this.handleLockChange.apply(this, arguments);
46873 onDataChange : function(){
46875 this.updateHeaderSortState();
46878 onClear : function(){
46882 onUpdate : function(ds, record){
46883 this.refreshRow(record);
46886 refreshRow : function(record){
46887 var ds = this.ds, index;
46888 if(typeof record == 'number'){
46890 record = ds.getAt(index);
46892 index = ds.indexOf(record);
46894 this.insertRows(ds, index, index, true);
46895 this.onRemove(ds, record, index+1, true);
46896 this.syncRowHeights(index, index);
46898 this.fireEvent("rowupdated", this, index, record);
46901 onAdd : function(ds, records, index){
46902 this.insertRows(ds, index, index + (records.length-1));
46905 onRemove : function(ds, record, index, isUpdate){
46906 if(isUpdate !== true){
46907 this.fireEvent("beforerowremoved", this, index, record);
46909 var bt = this.getBodyTable(), lt = this.getLockedTable();
46910 if(bt.rows[index]){
46911 bt.firstChild.removeChild(bt.rows[index]);
46913 if(lt.rows[index]){
46914 lt.firstChild.removeChild(lt.rows[index]);
46916 if(isUpdate !== true){
46917 this.stripeRows(index);
46918 this.syncRowHeights(index, index);
46920 this.fireEvent("rowremoved", this, index, record);
46924 onLoad : function(){
46925 this.scrollToTop();
46929 * Scrolls the grid to the top
46931 scrollToTop : function(){
46933 this.scroller.dom.scrollTop = 0;
46939 * Gets a panel in the header of the grid that can be used for toolbars etc.
46940 * After modifying the contents of this panel a call to grid.autoSize() may be
46941 * required to register any changes in size.
46942 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
46943 * @return Roo.Element
46945 getHeaderPanel : function(doShow){
46947 this.headerPanel.show();
46949 return this.headerPanel;
46953 * Gets a panel in the footer of the grid that can be used for toolbars etc.
46954 * After modifying the contents of this panel a call to grid.autoSize() may be
46955 * required to register any changes in size.
46956 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
46957 * @return Roo.Element
46959 getFooterPanel : function(doShow){
46961 this.footerPanel.show();
46963 return this.footerPanel;
46966 initElements : function(){
46967 var E = Roo.Element;
46968 var el = this.grid.getGridEl().dom.firstChild;
46969 var cs = el.childNodes;
46971 this.el = new E(el);
46972 this.headerPanel = new E(el.firstChild);
46973 this.headerPanel.enableDisplayMode("block");
46975 this.scroller = new E(cs[1]);
46976 this.scrollSizer = new E(this.scroller.dom.firstChild);
46978 this.lockedWrap = new E(cs[2]);
46979 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
46980 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
46982 this.mainWrap = new E(cs[3]);
46983 this.mainHd = new E(this.mainWrap.dom.firstChild);
46984 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
46986 this.footerPanel = new E(cs[4]);
46987 this.footerPanel.enableDisplayMode("block");
46989 this.focusEl = new E(cs[5]);
46990 this.focusEl.swallowEvent("click", true);
46991 this.resizeProxy = new E(cs[6]);
46993 this.headerSelector = String.format(
46994 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
46995 this.lockedHd.id, this.mainHd.id
46998 this.splitterSelector = String.format(
46999 '#{0} div.x-grid-split, #{1} div.x-grid-split',
47000 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
47003 idToCssName : function(s)
47005 return s.replace(/[^a-z0-9]+/ig, '-');
47008 getHeaderCell : function(index){
47009 return Roo.DomQuery.select(this.headerSelector)[index];
47012 getHeaderCellMeasure : function(index){
47013 return this.getHeaderCell(index).firstChild;
47016 getHeaderCellText : function(index){
47017 return this.getHeaderCell(index).firstChild.firstChild;
47020 getLockedTable : function(){
47021 return this.lockedBody.dom.firstChild;
47024 getBodyTable : function(){
47025 return this.mainBody.dom.firstChild;
47028 getLockedRow : function(index){
47029 return this.getLockedTable().rows[index];
47032 getRow : function(index){
47033 return this.getBodyTable().rows[index];
47036 getRowComposite : function(index){
47038 this.rowEl = new Roo.CompositeElementLite();
47040 var els = [], lrow, mrow;
47041 if(lrow = this.getLockedRow(index)){
47044 if(mrow = this.getRow(index)){
47047 this.rowEl.elements = els;
47051 getCell : function(rowIndex, colIndex){
47052 var locked = this.cm.getLockedCount();
47054 if(colIndex < locked){
47055 source = this.lockedBody.dom.firstChild;
47057 source = this.mainBody.dom.firstChild;
47058 colIndex -= locked;
47060 return source.rows[rowIndex].childNodes[colIndex];
47063 getCellText : function(rowIndex, colIndex){
47064 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
47067 getCellBox : function(cell){
47068 var b = this.fly(cell).getBox();
47069 if(Roo.isOpera){ // opera fails to report the Y
47070 b.y = cell.offsetTop + this.mainBody.getY();
47075 getCellIndex : function(cell){
47076 var id = String(cell.className).match(this.cellRE);
47078 return parseInt(id[1], 10);
47083 findHeaderIndex : function(n){
47084 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47085 return r ? this.getCellIndex(r) : false;
47088 findHeaderCell : function(n){
47089 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47090 return r ? r : false;
47093 findRowIndex : function(n){
47097 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
47098 return r ? r.rowIndex : false;
47101 findCellIndex : function(node){
47102 var stop = this.el.dom;
47103 while(node && node != stop){
47104 if(this.findRE.test(node.className)){
47105 return this.getCellIndex(node);
47107 node = node.parentNode;
47112 getColumnId : function(index){
47113 return this.cm.getColumnId(index);
47116 getSplitters : function(){
47117 if(this.splitterSelector){
47118 return Roo.DomQuery.select(this.splitterSelector);
47124 getSplitter : function(index){
47125 return this.getSplitters()[index];
47128 onRowOver : function(e, t){
47130 if((row = this.findRowIndex(t)) !== false){
47131 this.getRowComposite(row).addClass("x-grid-row-over");
47135 onRowOut : function(e, t){
47137 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
47138 this.getRowComposite(row).removeClass("x-grid-row-over");
47142 renderHeaders : function(){
47144 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
47145 var cb = [], lb = [], sb = [], lsb = [], p = {};
47146 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47147 p.cellId = "x-grid-hd-0-" + i;
47148 p.splitId = "x-grid-csplit-0-" + i;
47149 p.id = cm.getColumnId(i);
47150 p.title = cm.getColumnTooltip(i) || "";
47151 p.value = cm.getColumnHeader(i) || "";
47152 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
47153 if(!cm.isLocked(i)){
47154 cb[cb.length] = ct.apply(p);
47155 sb[sb.length] = st.apply(p);
47157 lb[lb.length] = ct.apply(p);
47158 lsb[lsb.length] = st.apply(p);
47161 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
47162 ht.apply({cells: cb.join(""), splits:sb.join("")})];
47165 updateHeaders : function(){
47166 var html = this.renderHeaders();
47167 this.lockedHd.update(html[0]);
47168 this.mainHd.update(html[1]);
47172 * Focuses the specified row.
47173 * @param {Number} row The row index
47175 focusRow : function(row){
47176 var x = this.scroller.dom.scrollLeft;
47177 this.focusCell(row, 0, false);
47178 this.scroller.dom.scrollLeft = x;
47182 * Focuses the specified cell.
47183 * @param {Number} row The row index
47184 * @param {Number} col The column index
47185 * @param {Boolean} hscroll false to disable horizontal scrolling
47187 focusCell : function(row, col, hscroll){
47188 var el = this.ensureVisible(row, col, hscroll);
47189 this.focusEl.alignTo(el, "tl-tl");
47191 this.focusEl.focus();
47193 this.focusEl.focus.defer(1, this.focusEl);
47198 * Scrolls the specified cell into view
47199 * @param {Number} row The row index
47200 * @param {Number} col The column index
47201 * @param {Boolean} hscroll false to disable horizontal scrolling
47203 ensureVisible : function(row, col, hscroll){
47204 if(typeof row != "number"){
47205 row = row.rowIndex;
47207 if(row < 0 && row >= this.ds.getCount()){
47210 col = (col !== undefined ? col : 0);
47211 var cm = this.grid.colModel;
47212 while(cm.isHidden(col)){
47216 var el = this.getCell(row, col);
47220 var c = this.scroller.dom;
47222 var ctop = parseInt(el.offsetTop, 10);
47223 var cleft = parseInt(el.offsetLeft, 10);
47224 var cbot = ctop + el.offsetHeight;
47225 var cright = cleft + el.offsetWidth;
47227 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
47228 var stop = parseInt(c.scrollTop, 10);
47229 var sleft = parseInt(c.scrollLeft, 10);
47230 var sbot = stop + ch;
47231 var sright = sleft + c.clientWidth;
47234 c.scrollTop = ctop;
47235 }else if(cbot > sbot){
47236 c.scrollTop = cbot-ch;
47239 if(hscroll !== false){
47241 c.scrollLeft = cleft;
47242 }else if(cright > sright){
47243 c.scrollLeft = cright-c.clientWidth;
47249 updateColumns : function(){
47250 this.grid.stopEditing();
47251 var cm = this.grid.colModel, colIds = this.getColumnIds();
47252 //var totalWidth = cm.getTotalWidth();
47254 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47255 //if(cm.isHidden(i)) continue;
47256 var w = cm.getColumnWidth(i);
47257 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47258 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47260 this.updateSplitters();
47263 generateRules : function(cm){
47264 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
47265 Roo.util.CSS.removeStyleSheet(rulesId);
47266 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47267 var cid = cm.getColumnId(i);
47269 if(cm.config[i].align){
47270 align = 'text-align:'+cm.config[i].align+';';
47273 if(cm.isHidden(i)){
47274 hidden = 'display:none;';
47276 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
47278 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
47279 this.hdSelector, cid, " {\n", align, width, "}\n",
47280 this.tdSelector, cid, " {\n",hidden,"\n}\n",
47281 this.splitSelector, cid, " {\n", hidden , "\n}\n");
47283 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47286 updateSplitters : function(){
47287 var cm = this.cm, s = this.getSplitters();
47288 if(s){ // splitters not created yet
47289 var pos = 0, locked = true;
47290 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47291 if(cm.isHidden(i)) continue;
47292 var w = cm.getColumnWidth(i);
47293 if(!cm.isLocked(i) && locked){
47298 s[i].style.left = (pos-this.splitOffset) + "px";
47303 handleHiddenChange : function(colModel, colIndex, hidden){
47305 this.hideColumn(colIndex);
47307 this.unhideColumn(colIndex);
47311 hideColumn : function(colIndex){
47312 var cid = this.getColumnId(colIndex);
47313 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
47314 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
47316 this.updateHeaders();
47318 this.updateSplitters();
47322 unhideColumn : function(colIndex){
47323 var cid = this.getColumnId(colIndex);
47324 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
47325 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
47328 this.updateHeaders();
47330 this.updateSplitters();
47334 insertRows : function(dm, firstRow, lastRow, isUpdate){
47335 if(firstRow == 0 && lastRow == dm.getCount()-1){
47339 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
47341 var s = this.getScrollState();
47342 var markup = this.renderRows(firstRow, lastRow);
47343 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
47344 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
47345 this.restoreScroll(s);
47347 this.fireEvent("rowsinserted", this, firstRow, lastRow);
47348 this.syncRowHeights(firstRow, lastRow);
47349 this.stripeRows(firstRow);
47355 bufferRows : function(markup, target, index){
47356 var before = null, trows = target.rows, tbody = target.tBodies[0];
47357 if(index < trows.length){
47358 before = trows[index];
47360 var b = document.createElement("div");
47361 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
47362 var rows = b.firstChild.rows;
47363 for(var i = 0, len = rows.length; i < len; i++){
47365 tbody.insertBefore(rows[0], before);
47367 tbody.appendChild(rows[0]);
47374 deleteRows : function(dm, firstRow, lastRow){
47375 if(dm.getRowCount()<1){
47376 this.fireEvent("beforerefresh", this);
47377 this.mainBody.update("");
47378 this.lockedBody.update("");
47379 this.fireEvent("refresh", this);
47381 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
47382 var bt = this.getBodyTable();
47383 var tbody = bt.firstChild;
47384 var rows = bt.rows;
47385 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
47386 tbody.removeChild(rows[firstRow]);
47388 this.stripeRows(firstRow);
47389 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
47393 updateRows : function(dataSource, firstRow, lastRow){
47394 var s = this.getScrollState();
47396 this.restoreScroll(s);
47399 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
47403 this.updateHeaderSortState();
47406 getScrollState : function(){
47407 var sb = this.scroller.dom;
47408 return {left: sb.scrollLeft, top: sb.scrollTop};
47411 stripeRows : function(startRow){
47412 if(!this.grid.stripeRows || this.ds.getCount() < 1){
47415 startRow = startRow || 0;
47416 var rows = this.getBodyTable().rows;
47417 var lrows = this.getLockedTable().rows;
47418 var cls = ' x-grid-row-alt ';
47419 for(var i = startRow, len = rows.length; i < len; i++){
47420 var row = rows[i], lrow = lrows[i];
47421 var isAlt = ((i+1) % 2 == 0);
47422 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
47423 if(isAlt == hasAlt){
47427 row.className += " x-grid-row-alt";
47429 row.className = row.className.replace("x-grid-row-alt", "");
47432 lrow.className = row.className;
47437 restoreScroll : function(state){
47438 var sb = this.scroller.dom;
47439 sb.scrollLeft = state.left;
47440 sb.scrollTop = state.top;
47444 syncScroll : function(){
47445 var sb = this.scroller.dom;
47446 var sh = this.mainHd.dom;
47447 var bs = this.mainBody.dom;
47448 var lv = this.lockedBody.dom;
47449 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
47450 lv.scrollTop = bs.scrollTop = sb.scrollTop;
47453 handleScroll : function(e){
47455 var sb = this.scroller.dom;
47456 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
47460 handleWheel : function(e){
47461 var d = e.getWheelDelta();
47462 this.scroller.dom.scrollTop -= d*22;
47463 // set this here to prevent jumpy scrolling on large tables
47464 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
47468 renderRows : function(startRow, endRow){
47469 // pull in all the crap needed to render rows
47470 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
47471 var colCount = cm.getColumnCount();
47473 if(ds.getCount() < 1){
47477 // build a map for all the columns
47479 for(var i = 0; i < colCount; i++){
47480 var name = cm.getDataIndex(i);
47482 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47483 renderer : cm.getRenderer(i),
47484 id : cm.getColumnId(i),
47485 locked : cm.isLocked(i)
47489 startRow = startRow || 0;
47490 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47492 // records to render
47493 var rs = ds.getRange(startRow, endRow);
47495 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47498 // As much as I hate to duplicate code, this was branched because FireFox really hates
47499 // [].join("") on strings. The performance difference was substantial enough to
47500 // branch this function
47501 doRender : Roo.isGecko ?
47502 function(cs, rs, ds, startRow, colCount, stripe){
47503 var ts = this.templates, ct = ts.cell, rt = ts.row;
47505 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47506 for(var j = 0, len = rs.length; j < len; j++){
47507 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47508 for(var i = 0; i < colCount; i++){
47510 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47512 p.css = p.attr = "";
47513 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47514 if(p.value == undefined || p.value === "") p.value = " ";
47515 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47516 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47518 var markup = ct.apply(p);
47526 if(stripe && ((rowIndex+1) % 2 == 0)){
47527 alt[0] = "x-grid-row-alt";
47530 alt[1] = " x-grid-dirty-row";
47533 if(this.getRowClass){
47534 alt[2] = this.getRowClass(r, rowIndex);
47536 rp.alt = alt.join(" ");
47537 lbuf+= rt.apply(rp);
47539 buf+= rt.apply(rp);
47541 return [lbuf, buf];
47543 function(cs, rs, ds, startRow, colCount, stripe){
47544 var ts = this.templates, ct = ts.cell, rt = ts.row;
47546 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47547 for(var j = 0, len = rs.length; j < len; j++){
47548 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47549 for(var i = 0; i < colCount; i++){
47551 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47553 p.css = p.attr = "";
47554 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47555 if(p.value == undefined || p.value === "") p.value = " ";
47556 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47557 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47559 var markup = ct.apply(p);
47561 cb[cb.length] = markup;
47563 lcb[lcb.length] = markup;
47567 if(stripe && ((rowIndex+1) % 2 == 0)){
47568 alt[0] = "x-grid-row-alt";
47571 alt[1] = " x-grid-dirty-row";
47574 if(this.getRowClass){
47575 alt[2] = this.getRowClass(r, rowIndex);
47577 rp.alt = alt.join(" ");
47578 rp.cells = lcb.join("");
47579 lbuf[lbuf.length] = rt.apply(rp);
47580 rp.cells = cb.join("");
47581 buf[buf.length] = rt.apply(rp);
47583 return [lbuf.join(""), buf.join("")];
47586 renderBody : function(){
47587 var markup = this.renderRows();
47588 var bt = this.templates.body;
47589 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47593 * Refreshes the grid
47594 * @param {Boolean} headersToo
47596 refresh : function(headersToo){
47597 this.fireEvent("beforerefresh", this);
47598 this.grid.stopEditing();
47599 var result = this.renderBody();
47600 this.lockedBody.update(result[0]);
47601 this.mainBody.update(result[1]);
47602 if(headersToo === true){
47603 this.updateHeaders();
47604 this.updateColumns();
47605 this.updateSplitters();
47606 this.updateHeaderSortState();
47608 this.syncRowHeights();
47610 this.fireEvent("refresh", this);
47613 handleColumnMove : function(cm, oldIndex, newIndex){
47614 this.indexMap = null;
47615 var s = this.getScrollState();
47616 this.refresh(true);
47617 this.restoreScroll(s);
47618 this.afterMove(newIndex);
47621 afterMove : function(colIndex){
47622 if(this.enableMoveAnim && Roo.enableFx){
47623 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47627 updateCell : function(dm, rowIndex, dataIndex){
47628 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47629 if(typeof colIndex == "undefined"){ // not present in grid
47632 var cm = this.grid.colModel;
47633 var cell = this.getCell(rowIndex, colIndex);
47634 var cellText = this.getCellText(rowIndex, colIndex);
47637 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47638 id : cm.getColumnId(colIndex),
47639 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47641 var renderer = cm.getRenderer(colIndex);
47642 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47643 if(typeof val == "undefined" || val === "") val = " ";
47644 cellText.innerHTML = val;
47645 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47646 this.syncRowHeights(rowIndex, rowIndex);
47649 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47651 if(this.grid.autoSizeHeaders){
47652 var h = this.getHeaderCellMeasure(colIndex);
47653 maxWidth = Math.max(maxWidth, h.scrollWidth);
47656 if(this.cm.isLocked(colIndex)){
47657 tb = this.getLockedTable();
47660 tb = this.getBodyTable();
47661 index = colIndex - this.cm.getLockedCount();
47664 var rows = tb.rows;
47665 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47666 for(var i = 0; i < stopIndex; i++){
47667 var cell = rows[i].childNodes[index].firstChild;
47668 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47671 return maxWidth + /*margin for error in IE*/ 5;
47674 * Autofit a column to its content.
47675 * @param {Number} colIndex
47676 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47678 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47679 if(this.cm.isHidden(colIndex)){
47680 return; // can't calc a hidden column
47683 var cid = this.cm.getColumnId(colIndex);
47684 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47685 if(this.grid.autoSizeHeaders){
47686 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
47689 var newWidth = this.calcColumnWidth(colIndex);
47690 this.cm.setColumnWidth(colIndex,
47691 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
47692 if(!suppressEvent){
47693 this.grid.fireEvent("columnresize", colIndex, newWidth);
47698 * Autofits all columns to their content and then expands to fit any extra space in the grid
47700 autoSizeColumns : function(){
47701 var cm = this.grid.colModel;
47702 var colCount = cm.getColumnCount();
47703 for(var i = 0; i < colCount; i++){
47704 this.autoSizeColumn(i, true, true);
47706 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
47709 this.updateColumns();
47715 * Autofits all columns to the grid's width proportionate with their current size
47716 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
47718 fitColumns : function(reserveScrollSpace){
47719 var cm = this.grid.colModel;
47720 var colCount = cm.getColumnCount();
47724 for (i = 0; i < colCount; i++){
47725 if(!cm.isHidden(i) && !cm.isFixed(i)){
47726 w = cm.getColumnWidth(i);
47732 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
47733 if(reserveScrollSpace){
47736 var frac = (avail - cm.getTotalWidth())/width;
47737 while (cols.length){
47740 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
47742 this.updateColumns();
47746 onRowSelect : function(rowIndex){
47747 var row = this.getRowComposite(rowIndex);
47748 row.addClass("x-grid-row-selected");
47751 onRowDeselect : function(rowIndex){
47752 var row = this.getRowComposite(rowIndex);
47753 row.removeClass("x-grid-row-selected");
47756 onCellSelect : function(row, col){
47757 var cell = this.getCell(row, col);
47759 Roo.fly(cell).addClass("x-grid-cell-selected");
47763 onCellDeselect : function(row, col){
47764 var cell = this.getCell(row, col);
47766 Roo.fly(cell).removeClass("x-grid-cell-selected");
47770 updateHeaderSortState : function(){
47771 var state = this.ds.getSortState();
47775 this.sortState = state;
47776 var sortColumn = this.cm.findColumnIndex(state.field);
47777 if(sortColumn != -1){
47778 var sortDir = state.direction;
47779 var sc = this.sortClasses;
47780 var hds = this.el.select(this.headerSelector).removeClass(sc);
47781 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
47785 handleHeaderClick : function(g, index){
47786 if(this.headersDisabled){
47789 var dm = g.dataSource, cm = g.colModel;
47790 if(!cm.isSortable(index)){
47794 dm.sort(cm.getDataIndex(index));
47798 destroy : function(){
47800 this.colMenu.removeAll();
47801 Roo.menu.MenuMgr.unregister(this.colMenu);
47802 this.colMenu.getEl().remove();
47803 delete this.colMenu;
47806 this.hmenu.removeAll();
47807 Roo.menu.MenuMgr.unregister(this.hmenu);
47808 this.hmenu.getEl().remove();
47811 if(this.grid.enableColumnMove){
47812 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47814 for(var dd in dds){
47815 if(!dds[dd].config.isTarget && dds[dd].dragElId){
47816 var elid = dds[dd].dragElId;
47818 Roo.get(elid).remove();
47819 } else if(dds[dd].config.isTarget){
47820 dds[dd].proxyTop.remove();
47821 dds[dd].proxyBottom.remove();
47824 if(Roo.dd.DDM.locationCache[dd]){
47825 delete Roo.dd.DDM.locationCache[dd];
47828 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47831 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
47832 this.bind(null, null);
47833 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
47836 handleLockChange : function(){
47837 this.refresh(true);
47840 onDenyColumnLock : function(){
47844 onDenyColumnHide : function(){
47848 handleHdMenuClick : function(item){
47849 var index = this.hdCtxIndex;
47850 var cm = this.cm, ds = this.ds;
47853 ds.sort(cm.getDataIndex(index), "ASC");
47856 ds.sort(cm.getDataIndex(index), "DESC");
47859 var lc = cm.getLockedCount();
47860 if(cm.getColumnCount(true) <= lc+1){
47861 this.onDenyColumnLock();
47865 cm.setLocked(index, true, true);
47866 cm.moveColumn(index, lc);
47867 this.grid.fireEvent("columnmove", index, lc);
47869 cm.setLocked(index, true);
47873 var lc = cm.getLockedCount();
47874 if((lc-1) != index){
47875 cm.setLocked(index, false, true);
47876 cm.moveColumn(index, lc-1);
47877 this.grid.fireEvent("columnmove", index, lc-1);
47879 cm.setLocked(index, false);
47883 index = cm.getIndexById(item.id.substr(4));
47885 if(item.checked && cm.getColumnCount(true) <= 1){
47886 this.onDenyColumnHide();
47889 cm.setHidden(index, item.checked);
47895 beforeColMenuShow : function(){
47896 var cm = this.cm, colCount = cm.getColumnCount();
47897 this.colMenu.removeAll();
47898 for(var i = 0; i < colCount; i++){
47899 this.colMenu.add(new Roo.menu.CheckItem({
47900 id: "col-"+cm.getColumnId(i),
47901 text: cm.getColumnHeader(i),
47902 checked: !cm.isHidden(i),
47908 handleHdCtx : function(g, index, e){
47910 var hd = this.getHeaderCell(index);
47911 this.hdCtxIndex = index;
47912 var ms = this.hmenu.items, cm = this.cm;
47913 ms.get("asc").setDisabled(!cm.isSortable(index));
47914 ms.get("desc").setDisabled(!cm.isSortable(index));
47915 if(this.grid.enableColLock !== false){
47916 ms.get("lock").setDisabled(cm.isLocked(index));
47917 ms.get("unlock").setDisabled(!cm.isLocked(index));
47919 this.hmenu.show(hd, "tl-bl");
47922 handleHdOver : function(e){
47923 var hd = this.findHeaderCell(e.getTarget());
47924 if(hd && !this.headersDisabled){
47925 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
47926 this.fly(hd).addClass("x-grid-hd-over");
47931 handleHdOut : function(e){
47932 var hd = this.findHeaderCell(e.getTarget());
47934 this.fly(hd).removeClass("x-grid-hd-over");
47938 handleSplitDblClick : function(e, t){
47939 var i = this.getCellIndex(t);
47940 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
47941 this.autoSizeColumn(i, true);
47946 render : function(){
47949 var colCount = cm.getColumnCount();
47951 if(this.grid.monitorWindowResize === true){
47952 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
47954 var header = this.renderHeaders();
47955 var body = this.templates.body.apply({rows:""});
47956 var html = this.templates.master.apply({
47959 lockedHeader: header[0],
47963 //this.updateColumns();
47965 this.grid.getGridEl().dom.innerHTML = html;
47967 this.initElements();
47969 this.scroller.on("scroll", this.handleScroll, this);
47970 this.lockedBody.on("mousewheel", this.handleWheel, this);
47971 this.mainBody.on("mousewheel", this.handleWheel, this);
47973 this.mainHd.on("mouseover", this.handleHdOver, this);
47974 this.mainHd.on("mouseout", this.handleHdOut, this);
47975 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
47976 {delegate: "."+this.splitClass});
47978 this.lockedHd.on("mouseover", this.handleHdOver, this);
47979 this.lockedHd.on("mouseout", this.handleHdOut, this);
47980 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
47981 {delegate: "."+this.splitClass});
47983 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
47984 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47987 this.updateSplitters();
47989 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
47990 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47991 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47994 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
47995 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
47997 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
47998 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
48000 if(this.grid.enableColLock !== false){
48001 this.hmenu.add('-',
48002 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
48003 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
48006 if(this.grid.enableColumnHide !== false){
48008 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
48009 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
48010 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
48012 this.hmenu.add('-',
48013 {id:"columns", text: this.columnsText, menu: this.colMenu}
48016 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
48018 this.grid.on("headercontextmenu", this.handleHdCtx, this);
48021 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
48022 this.dd = new Roo.grid.GridDragZone(this.grid, {
48023 ddGroup : this.grid.ddGroup || 'GridDD'
48028 for(var i = 0; i < colCount; i++){
48029 if(cm.isHidden(i)){
48030 this.hideColumn(i);
48032 if(cm.config[i].align){
48033 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
48034 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
48038 this.updateHeaderSortState();
48040 this.beforeInitialResize();
48043 // two part rendering gives faster view to the user
48044 this.renderPhase2.defer(1, this);
48047 renderPhase2 : function(){
48048 // render the rows now
48050 if(this.grid.autoSizeColumns){
48051 this.autoSizeColumns();
48055 beforeInitialResize : function(){
48059 onColumnSplitterMoved : function(i, w){
48060 this.userResized = true;
48061 var cm = this.grid.colModel;
48062 cm.setColumnWidth(i, w, true);
48063 var cid = cm.getColumnId(i);
48064 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48065 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48066 this.updateSplitters();
48068 this.grid.fireEvent("columnresize", i, w);
48071 syncRowHeights : function(startIndex, endIndex){
48072 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
48073 startIndex = startIndex || 0;
48074 var mrows = this.getBodyTable().rows;
48075 var lrows = this.getLockedTable().rows;
48076 var len = mrows.length-1;
48077 endIndex = Math.min(endIndex || len, len);
48078 for(var i = startIndex; i <= endIndex; i++){
48079 var m = mrows[i], l = lrows[i];
48080 var h = Math.max(m.offsetHeight, l.offsetHeight);
48081 m.style.height = l.style.height = h + "px";
48086 layout : function(initialRender, is2ndPass){
48088 var auto = g.autoHeight;
48089 var scrollOffset = 16;
48090 var c = g.getGridEl(), cm = this.cm,
48091 expandCol = g.autoExpandColumn,
48093 //c.beginMeasure();
48095 if(!c.dom.offsetWidth){ // display:none?
48097 this.lockedWrap.show();
48098 this.mainWrap.show();
48103 var hasLock = this.cm.isLocked(0);
48105 var tbh = this.headerPanel.getHeight();
48106 var bbh = this.footerPanel.getHeight();
48109 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
48110 var newHeight = ch + c.getBorderWidth("tb");
48112 newHeight = Math.min(g.maxHeight, newHeight);
48114 c.setHeight(newHeight);
48118 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
48121 var s = this.scroller;
48123 var csize = c.getSize(true);
48125 this.el.setSize(csize.width, csize.height);
48127 this.headerPanel.setWidth(csize.width);
48128 this.footerPanel.setWidth(csize.width);
48130 var hdHeight = this.mainHd.getHeight();
48131 var vw = csize.width;
48132 var vh = csize.height - (tbh + bbh);
48136 var bt = this.getBodyTable();
48137 var ltWidth = hasLock ?
48138 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
48140 var scrollHeight = bt.offsetHeight;
48141 var scrollWidth = ltWidth + bt.offsetWidth;
48142 var vscroll = false, hscroll = false;
48144 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
48146 var lw = this.lockedWrap, mw = this.mainWrap;
48147 var lb = this.lockedBody, mb = this.mainBody;
48149 setTimeout(function(){
48150 var t = s.dom.offsetTop;
48151 var w = s.dom.clientWidth,
48152 h = s.dom.clientHeight;
48155 lw.setSize(ltWidth, h);
48157 mw.setLeftTop(ltWidth, t);
48158 mw.setSize(w-ltWidth, h);
48160 lb.setHeight(h-hdHeight);
48161 mb.setHeight(h-hdHeight);
48163 if(is2ndPass !== true && !gv.userResized && expandCol){
48164 // high speed resize without full column calculation
48166 var ci = cm.getIndexById(expandCol);
48168 ci = cm.findColumnIndex(expandCol);
48170 ci = Math.max(0, ci); // make sure it's got at least the first col.
48171 var expandId = cm.getColumnId(ci);
48172 var tw = cm.getTotalWidth(false);
48173 var currentWidth = cm.getColumnWidth(ci);
48174 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
48175 if(currentWidth != cw){
48176 cm.setColumnWidth(ci, cw, true);
48177 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48178 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48179 gv.updateSplitters();
48180 gv.layout(false, true);
48192 onWindowResize : function(){
48193 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
48199 appendFooter : function(parentEl){
48203 sortAscText : "Sort Ascending",
48204 sortDescText : "Sort Descending",
48205 lockText : "Lock Column",
48206 unlockText : "Unlock Column",
48207 columnsText : "Columns"
48211 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
48212 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
48213 this.proxy.el.addClass('x-grid3-col-dd');
48216 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
48217 handleMouseDown : function(e){
48221 callHandleMouseDown : function(e){
48222 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
48227 * Ext JS Library 1.1.1
48228 * Copyright(c) 2006-2007, Ext JS, LLC.
48230 * Originally Released Under LGPL - original licence link has changed is not relivant.
48233 * <script type="text/javascript">
48237 // This is a support class used internally by the Grid components
48238 Roo.grid.SplitDragZone = function(grid, hd, hd2){
48240 this.view = grid.getView();
48241 this.proxy = this.view.resizeProxy;
48242 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
48243 "gridSplitters" + this.grid.getGridEl().id, {
48244 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
48246 this.setHandleElId(Roo.id(hd));
48247 this.setOuterHandleElId(Roo.id(hd2));
48248 this.scroll = false;
48250 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
48251 fly: Roo.Element.fly,
48253 b4StartDrag : function(x, y){
48254 this.view.headersDisabled = true;
48255 this.proxy.setHeight(this.view.mainWrap.getHeight());
48256 var w = this.cm.getColumnWidth(this.cellIndex);
48257 var minw = Math.max(w-this.grid.minColumnWidth, 0);
48258 this.resetConstraints();
48259 this.setXConstraint(minw, 1000);
48260 this.setYConstraint(0, 0);
48261 this.minX = x - minw;
48262 this.maxX = x + 1000;
48264 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
48268 handleMouseDown : function(e){
48269 ev = Roo.EventObject.setEvent(e);
48270 var t = this.fly(ev.getTarget());
48271 if(t.hasClass("x-grid-split")){
48272 this.cellIndex = this.view.getCellIndex(t.dom);
48273 this.split = t.dom;
48274 this.cm = this.grid.colModel;
48275 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
48276 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
48281 endDrag : function(e){
48282 this.view.headersDisabled = false;
48283 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
48284 var diff = endX - this.startPos;
48285 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
48288 autoOffset : function(){
48289 this.setDelta(0,0);
48293 * Ext JS Library 1.1.1
48294 * Copyright(c) 2006-2007, Ext JS, LLC.
48296 * Originally Released Under LGPL - original licence link has changed is not relivant.
48299 * <script type="text/javascript">
48303 // This is a support class used internally by the Grid components
48304 Roo.grid.GridDragZone = function(grid, config){
48305 this.view = grid.getView();
48306 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
48307 if(this.view.lockedBody){
48308 this.setHandleElId(Roo.id(this.view.mainBody.dom));
48309 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
48311 this.scroll = false;
48313 this.ddel = document.createElement('div');
48314 this.ddel.className = 'x-grid-dd-wrap';
48317 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
48318 ddGroup : "GridDD",
48320 getDragData : function(e){
48321 var t = Roo.lib.Event.getTarget(e);
48322 var rowIndex = this.view.findRowIndex(t);
48323 if(rowIndex !== false){
48324 var sm = this.grid.selModel;
48325 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
48326 // sm.mouseDown(e, t);
48328 if (e.hasModifier()){
48329 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
48331 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
48336 onInitDrag : function(e){
48337 var data = this.dragData;
48338 this.ddel.innerHTML = this.grid.getDragDropText();
48339 this.proxy.update(this.ddel);
48340 // fire start drag?
48343 afterRepair : function(){
48344 this.dragging = false;
48347 getRepairXY : function(e, data){
48351 onEndDrag : function(data, e){
48355 onValidDrop : function(dd, e, id){
48360 beforeInvalidDrop : function(e, id){
48365 * Ext JS Library 1.1.1
48366 * Copyright(c) 2006-2007, Ext JS, LLC.
48368 * Originally Released Under LGPL - original licence link has changed is not relivant.
48371 * <script type="text/javascript">
48376 * @class Roo.grid.ColumnModel
48377 * @extends Roo.util.Observable
48378 * This is the default implementation of a ColumnModel used by the Grid. It defines
48379 * the columns in the grid.
48382 var colModel = new Roo.grid.ColumnModel([
48383 {header: "Ticker", width: 60, sortable: true, locked: true},
48384 {header: "Company Name", width: 150, sortable: true},
48385 {header: "Market Cap.", width: 100, sortable: true},
48386 {header: "$ Sales", width: 100, sortable: true, renderer: money},
48387 {header: "Employees", width: 100, sortable: true, resizable: false}
48392 * The config options listed for this class are options which may appear in each
48393 * individual column definition.
48394 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
48396 * @param {Object} config An Array of column config objects. See this class's
48397 * config objects for details.
48399 Roo.grid.ColumnModel = function(config){
48401 * The config passed into the constructor
48403 this.config = config;
48406 // if no id, create one
48407 // if the column does not have a dataIndex mapping,
48408 // map it to the order it is in the config
48409 for(var i = 0, len = config.length; i < len; i++){
48411 if(typeof c.dataIndex == "undefined"){
48414 if(typeof c.renderer == "string"){
48415 c.renderer = Roo.util.Format[c.renderer];
48417 if(typeof c.id == "undefined"){
48420 if(c.editor && c.editor.xtype){
48421 c.editor = Roo.factory(c.editor, Roo.grid);
48423 if(c.editor && c.editor.isFormField){
48424 c.editor = new Roo.grid.GridEditor(c.editor);
48426 this.lookup[c.id] = c;
48430 * The width of columns which have no width specified (defaults to 100)
48433 this.defaultWidth = 100;
48436 * Default sortable of columns which have no sortable specified (defaults to false)
48439 this.defaultSortable = false;
48443 * @event widthchange
48444 * Fires when the width of a column changes.
48445 * @param {ColumnModel} this
48446 * @param {Number} columnIndex The column index
48447 * @param {Number} newWidth The new width
48449 "widthchange": true,
48451 * @event headerchange
48452 * Fires when the text of a header changes.
48453 * @param {ColumnModel} this
48454 * @param {Number} columnIndex The column index
48455 * @param {Number} newText The new header text
48457 "headerchange": true,
48459 * @event hiddenchange
48460 * Fires when a column is hidden or "unhidden".
48461 * @param {ColumnModel} this
48462 * @param {Number} columnIndex The column index
48463 * @param {Boolean} hidden true if hidden, false otherwise
48465 "hiddenchange": true,
48467 * @event columnmoved
48468 * Fires when a column is moved.
48469 * @param {ColumnModel} this
48470 * @param {Number} oldIndex
48471 * @param {Number} newIndex
48473 "columnmoved" : true,
48475 * @event columlockchange
48476 * Fires when a column's locked state is changed
48477 * @param {ColumnModel} this
48478 * @param {Number} colIndex
48479 * @param {Boolean} locked true if locked
48481 "columnlockchange" : true
48483 Roo.grid.ColumnModel.superclass.constructor.call(this);
48485 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48487 * @cfg {String} header The header text to display in the Grid view.
48490 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48491 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48492 * specified, the column's index is used as an index into the Record's data Array.
48495 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48496 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48499 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48500 * Defaults to the value of the {@link #defaultSortable} property.
48501 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48504 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48507 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48510 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48513 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48516 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48517 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48518 * default renderer uses the raw data value.
48521 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48524 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48528 * Returns the id of the column at the specified index.
48529 * @param {Number} index The column index
48530 * @return {String} the id
48532 getColumnId : function(index){
48533 return this.config[index].id;
48537 * Returns the column for a specified id.
48538 * @param {String} id The column id
48539 * @return {Object} the column
48541 getColumnById : function(id){
48542 return this.lookup[id];
48547 * Returns the column for a specified dataIndex.
48548 * @param {String} dataIndex The column dataIndex
48549 * @return {Object|Boolean} the column or false if not found
48551 getColumnByDataIndex: function(dataIndex){
48552 var index = this.findColumnIndex(dataIndex);
48553 return index > -1 ? this.config[index] : false;
48557 * Returns the index for a specified column id.
48558 * @param {String} id The column id
48559 * @return {Number} the index, or -1 if not found
48561 getIndexById : function(id){
48562 for(var i = 0, len = this.config.length; i < len; i++){
48563 if(this.config[i].id == id){
48571 * Returns the index for a specified column dataIndex.
48572 * @param {String} dataIndex The column dataIndex
48573 * @return {Number} the index, or -1 if not found
48576 findColumnIndex : function(dataIndex){
48577 for(var i = 0, len = this.config.length; i < len; i++){
48578 if(this.config[i].dataIndex == dataIndex){
48586 moveColumn : function(oldIndex, newIndex){
48587 var c = this.config[oldIndex];
48588 this.config.splice(oldIndex, 1);
48589 this.config.splice(newIndex, 0, c);
48590 this.dataMap = null;
48591 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48594 isLocked : function(colIndex){
48595 return this.config[colIndex].locked === true;
48598 setLocked : function(colIndex, value, suppressEvent){
48599 if(this.isLocked(colIndex) == value){
48602 this.config[colIndex].locked = value;
48603 if(!suppressEvent){
48604 this.fireEvent("columnlockchange", this, colIndex, value);
48608 getTotalLockedWidth : function(){
48609 var totalWidth = 0;
48610 for(var i = 0; i < this.config.length; i++){
48611 if(this.isLocked(i) && !this.isHidden(i)){
48612 this.totalWidth += this.getColumnWidth(i);
48618 getLockedCount : function(){
48619 for(var i = 0, len = this.config.length; i < len; i++){
48620 if(!this.isLocked(i)){
48627 * Returns the number of columns.
48630 getColumnCount : function(visibleOnly){
48631 if(visibleOnly === true){
48633 for(var i = 0, len = this.config.length; i < len; i++){
48634 if(!this.isHidden(i)){
48640 return this.config.length;
48644 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48645 * @param {Function} fn
48646 * @param {Object} scope (optional)
48647 * @return {Array} result
48649 getColumnsBy : function(fn, scope){
48651 for(var i = 0, len = this.config.length; i < len; i++){
48652 var c = this.config[i];
48653 if(fn.call(scope||this, c, i) === true){
48661 * Returns true if the specified column is sortable.
48662 * @param {Number} col The column index
48663 * @return {Boolean}
48665 isSortable : function(col){
48666 if(typeof this.config[col].sortable == "undefined"){
48667 return this.defaultSortable;
48669 return this.config[col].sortable;
48673 * Returns the rendering (formatting) function defined for the column.
48674 * @param {Number} col The column index.
48675 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48677 getRenderer : function(col){
48678 if(!this.config[col].renderer){
48679 return Roo.grid.ColumnModel.defaultRenderer;
48681 return this.config[col].renderer;
48685 * Sets the rendering (formatting) function for a column.
48686 * @param {Number} col The column index
48687 * @param {Function} fn The function to use to process the cell's raw data
48688 * to return HTML markup for the grid view. The render function is called with
48689 * the following parameters:<ul>
48690 * <li>Data value.</li>
48691 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
48692 * <li>css A CSS style string to apply to the table cell.</li>
48693 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
48694 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
48695 * <li>Row index</li>
48696 * <li>Column index</li>
48697 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
48699 setRenderer : function(col, fn){
48700 this.config[col].renderer = fn;
48704 * Returns the width for the specified column.
48705 * @param {Number} col The column index
48708 getColumnWidth : function(col){
48709 return this.config[col].width || this.defaultWidth;
48713 * Sets the width for a column.
48714 * @param {Number} col The column index
48715 * @param {Number} width The new width
48717 setColumnWidth : function(col, width, suppressEvent){
48718 this.config[col].width = width;
48719 this.totalWidth = null;
48720 if(!suppressEvent){
48721 this.fireEvent("widthchange", this, col, width);
48726 * Returns the total width of all columns.
48727 * @param {Boolean} includeHidden True to include hidden column widths
48730 getTotalWidth : function(includeHidden){
48731 if(!this.totalWidth){
48732 this.totalWidth = 0;
48733 for(var i = 0, len = this.config.length; i < len; i++){
48734 if(includeHidden || !this.isHidden(i)){
48735 this.totalWidth += this.getColumnWidth(i);
48739 return this.totalWidth;
48743 * Returns the header for the specified column.
48744 * @param {Number} col The column index
48747 getColumnHeader : function(col){
48748 return this.config[col].header;
48752 * Sets the header for a column.
48753 * @param {Number} col The column index
48754 * @param {String} header The new header
48756 setColumnHeader : function(col, header){
48757 this.config[col].header = header;
48758 this.fireEvent("headerchange", this, col, header);
48762 * Returns the tooltip for the specified column.
48763 * @param {Number} col The column index
48766 getColumnTooltip : function(col){
48767 return this.config[col].tooltip;
48770 * Sets the tooltip for a column.
48771 * @param {Number} col The column index
48772 * @param {String} tooltip The new tooltip
48774 setColumnTooltip : function(col, tooltip){
48775 this.config[col].tooltip = tooltip;
48779 * Returns the dataIndex for the specified column.
48780 * @param {Number} col The column index
48783 getDataIndex : function(col){
48784 return this.config[col].dataIndex;
48788 * Sets the dataIndex for a column.
48789 * @param {Number} col The column index
48790 * @param {Number} dataIndex The new dataIndex
48792 setDataIndex : function(col, dataIndex){
48793 this.config[col].dataIndex = dataIndex;
48799 * Returns true if the cell is editable.
48800 * @param {Number} colIndex The column index
48801 * @param {Number} rowIndex The row index
48802 * @return {Boolean}
48804 isCellEditable : function(colIndex, rowIndex){
48805 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
48809 * Returns the editor defined for the cell/column.
48810 * return false or null to disable editing.
48811 * @param {Number} colIndex The column index
48812 * @param {Number} rowIndex The row index
48815 getCellEditor : function(colIndex, rowIndex){
48816 return this.config[colIndex].editor;
48820 * Sets if a column is editable.
48821 * @param {Number} col The column index
48822 * @param {Boolean} editable True if the column is editable
48824 setEditable : function(col, editable){
48825 this.config[col].editable = editable;
48830 * Returns true if the column is hidden.
48831 * @param {Number} colIndex The column index
48832 * @return {Boolean}
48834 isHidden : function(colIndex){
48835 return this.config[colIndex].hidden;
48840 * Returns true if the column width cannot be changed
48842 isFixed : function(colIndex){
48843 return this.config[colIndex].fixed;
48847 * Returns true if the column can be resized
48848 * @return {Boolean}
48850 isResizable : function(colIndex){
48851 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
48854 * Sets if a column is hidden.
48855 * @param {Number} colIndex The column index
48856 * @param {Boolean} hidden True if the column is hidden
48858 setHidden : function(colIndex, hidden){
48859 this.config[colIndex].hidden = hidden;
48860 this.totalWidth = null;
48861 this.fireEvent("hiddenchange", this, colIndex, hidden);
48865 * Sets the editor for a column.
48866 * @param {Number} col The column index
48867 * @param {Object} editor The editor object
48869 setEditor : function(col, editor){
48870 this.config[col].editor = editor;
48874 Roo.grid.ColumnModel.defaultRenderer = function(value){
48875 if(typeof value == "string" && value.length < 1){
48881 // Alias for backwards compatibility
48882 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
48885 * Ext JS Library 1.1.1
48886 * Copyright(c) 2006-2007, Ext JS, LLC.
48888 * Originally Released Under LGPL - original licence link has changed is not relivant.
48891 * <script type="text/javascript">
48895 * @class Roo.grid.AbstractSelectionModel
48896 * @extends Roo.util.Observable
48897 * Abstract base class for grid SelectionModels. It provides the interface that should be
48898 * implemented by descendant classes. This class should not be directly instantiated.
48901 Roo.grid.AbstractSelectionModel = function(){
48902 this.locked = false;
48903 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
48906 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
48907 /** @ignore Called by the grid automatically. Do not call directly. */
48908 init : function(grid){
48914 * Locks the selections.
48917 this.locked = true;
48921 * Unlocks the selections.
48923 unlock : function(){
48924 this.locked = false;
48928 * Returns true if the selections are locked.
48929 * @return {Boolean}
48931 isLocked : function(){
48932 return this.locked;
48936 * Ext JS Library 1.1.1
48937 * Copyright(c) 2006-2007, Ext JS, LLC.
48939 * Originally Released Under LGPL - original licence link has changed is not relivant.
48942 * <script type="text/javascript">
48945 * @extends Roo.grid.AbstractSelectionModel
48946 * @class Roo.grid.RowSelectionModel
48947 * The default SelectionModel used by {@link Roo.grid.Grid}.
48948 * It supports multiple selections and keyboard selection/navigation.
48950 * @param {Object} config
48952 Roo.grid.RowSelectionModel = function(config){
48953 Roo.apply(this, config);
48954 this.selections = new Roo.util.MixedCollection(false, function(o){
48959 this.lastActive = false;
48963 * @event selectionchange
48964 * Fires when the selection changes
48965 * @param {SelectionModel} this
48967 "selectionchange" : true,
48969 * @event afterselectionchange
48970 * Fires after the selection changes (eg. by key press or clicking)
48971 * @param {SelectionModel} this
48973 "afterselectionchange" : true,
48975 * @event beforerowselect
48976 * Fires when a row is selected being selected, return false to cancel.
48977 * @param {SelectionModel} this
48978 * @param {Number} rowIndex The selected index
48979 * @param {Boolean} keepExisting False if other selections will be cleared
48981 "beforerowselect" : true,
48984 * Fires when a row is selected.
48985 * @param {SelectionModel} this
48986 * @param {Number} rowIndex The selected index
48987 * @param {Roo.data.Record} r The record
48989 "rowselect" : true,
48991 * @event rowdeselect
48992 * Fires when a row is deselected.
48993 * @param {SelectionModel} this
48994 * @param {Number} rowIndex The selected index
48996 "rowdeselect" : true
48998 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
48999 this.locked = false;
49002 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
49004 * @cfg {Boolean} singleSelect
49005 * True to allow selection of only one row at a time (defaults to false)
49007 singleSelect : false,
49010 initEvents : function(){
49012 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
49013 this.grid.on("mousedown", this.handleMouseDown, this);
49014 }else{ // allow click to work like normal
49015 this.grid.on("rowclick", this.handleDragableRowClick, this);
49018 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
49019 "up" : function(e){
49021 this.selectPrevious(e.shiftKey);
49022 }else if(this.last !== false && this.lastActive !== false){
49023 var last = this.last;
49024 this.selectRange(this.last, this.lastActive-1);
49025 this.grid.getView().focusRow(this.lastActive);
49026 if(last !== false){
49030 this.selectFirstRow();
49032 this.fireEvent("afterselectionchange", this);
49034 "down" : function(e){
49036 this.selectNext(e.shiftKey);
49037 }else if(this.last !== false && this.lastActive !== false){
49038 var last = this.last;
49039 this.selectRange(this.last, this.lastActive+1);
49040 this.grid.getView().focusRow(this.lastActive);
49041 if(last !== false){
49045 this.selectFirstRow();
49047 this.fireEvent("afterselectionchange", this);
49052 var view = this.grid.view;
49053 view.on("refresh", this.onRefresh, this);
49054 view.on("rowupdated", this.onRowUpdated, this);
49055 view.on("rowremoved", this.onRemove, this);
49059 onRefresh : function(){
49060 var ds = this.grid.dataSource, i, v = this.grid.view;
49061 var s = this.selections;
49062 s.each(function(r){
49063 if((i = ds.indexOfId(r.id)) != -1){
49072 onRemove : function(v, index, r){
49073 this.selections.remove(r);
49077 onRowUpdated : function(v, index, r){
49078 if(this.isSelected(r)){
49079 v.onRowSelect(index);
49085 * @param {Array} records The records to select
49086 * @param {Boolean} keepExisting (optional) True to keep existing selections
49088 selectRecords : function(records, keepExisting){
49090 this.clearSelections();
49092 var ds = this.grid.dataSource;
49093 for(var i = 0, len = records.length; i < len; i++){
49094 this.selectRow(ds.indexOf(records[i]), true);
49099 * Gets the number of selected rows.
49102 getCount : function(){
49103 return this.selections.length;
49107 * Selects the first row in the grid.
49109 selectFirstRow : function(){
49114 * Select the last row.
49115 * @param {Boolean} keepExisting (optional) True to keep existing selections
49117 selectLastRow : function(keepExisting){
49118 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
49122 * Selects the row immediately following the last selected row.
49123 * @param {Boolean} keepExisting (optional) True to keep existing selections
49125 selectNext : function(keepExisting){
49126 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
49127 this.selectRow(this.last+1, keepExisting);
49128 this.grid.getView().focusRow(this.last);
49133 * Selects the row that precedes the last selected row.
49134 * @param {Boolean} keepExisting (optional) True to keep existing selections
49136 selectPrevious : function(keepExisting){
49138 this.selectRow(this.last-1, keepExisting);
49139 this.grid.getView().focusRow(this.last);
49144 * Returns the selected records
49145 * @return {Array} Array of selected records
49147 getSelections : function(){
49148 return [].concat(this.selections.items);
49152 * Returns the first selected record.
49155 getSelected : function(){
49156 return this.selections.itemAt(0);
49161 * Clears all selections.
49163 clearSelections : function(fast){
49164 if(this.locked) return;
49166 var ds = this.grid.dataSource;
49167 var s = this.selections;
49168 s.each(function(r){
49169 this.deselectRow(ds.indexOfId(r.id));
49173 this.selections.clear();
49180 * Selects all rows.
49182 selectAll : function(){
49183 if(this.locked) return;
49184 this.selections.clear();
49185 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
49186 this.selectRow(i, true);
49191 * Returns True if there is a selection.
49192 * @return {Boolean}
49194 hasSelection : function(){
49195 return this.selections.length > 0;
49199 * Returns True if the specified row is selected.
49200 * @param {Number/Record} record The record or index of the record to check
49201 * @return {Boolean}
49203 isSelected : function(index){
49204 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
49205 return (r && this.selections.key(r.id) ? true : false);
49209 * Returns True if the specified record id is selected.
49210 * @param {String} id The id of record to check
49211 * @return {Boolean}
49213 isIdSelected : function(id){
49214 return (this.selections.key(id) ? true : false);
49218 handleMouseDown : function(e, t){
49219 var view = this.grid.getView(), rowIndex;
49220 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
49223 if(e.shiftKey && this.last !== false){
49224 var last = this.last;
49225 this.selectRange(last, rowIndex, e.ctrlKey);
49226 this.last = last; // reset the last
49227 view.focusRow(rowIndex);
49229 var isSelected = this.isSelected(rowIndex);
49230 if(e.button !== 0 && isSelected){
49231 view.focusRow(rowIndex);
49232 }else if(e.ctrlKey && isSelected){
49233 this.deselectRow(rowIndex);
49234 }else if(!isSelected){
49235 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
49236 view.focusRow(rowIndex);
49239 this.fireEvent("afterselectionchange", this);
49242 handleDragableRowClick : function(grid, rowIndex, e)
49244 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
49245 this.selectRow(rowIndex, false);
49246 grid.view.focusRow(rowIndex);
49247 this.fireEvent("afterselectionchange", this);
49252 * Selects multiple rows.
49253 * @param {Array} rows Array of the indexes of the row to select
49254 * @param {Boolean} keepExisting (optional) True to keep existing selections
49256 selectRows : function(rows, keepExisting){
49258 this.clearSelections();
49260 for(var i = 0, len = rows.length; i < len; i++){
49261 this.selectRow(rows[i], true);
49266 * Selects a range of rows. All rows in between startRow and endRow are also selected.
49267 * @param {Number} startRow The index of the first row in the range
49268 * @param {Number} endRow The index of the last row in the range
49269 * @param {Boolean} keepExisting (optional) True to retain existing selections
49271 selectRange : function(startRow, endRow, keepExisting){
49272 if(this.locked) return;
49274 this.clearSelections();
49276 if(startRow <= endRow){
49277 for(var i = startRow; i <= endRow; i++){
49278 this.selectRow(i, true);
49281 for(var i = startRow; i >= endRow; i--){
49282 this.selectRow(i, true);
49288 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
49289 * @param {Number} startRow The index of the first row in the range
49290 * @param {Number} endRow The index of the last row in the range
49292 deselectRange : function(startRow, endRow, preventViewNotify){
49293 if(this.locked) return;
49294 for(var i = startRow; i <= endRow; i++){
49295 this.deselectRow(i, preventViewNotify);
49301 * @param {Number} row The index of the row to select
49302 * @param {Boolean} keepExisting (optional) True to keep existing selections
49304 selectRow : function(index, keepExisting, preventViewNotify){
49305 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
49306 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
49307 if(!keepExisting || this.singleSelect){
49308 this.clearSelections();
49310 var r = this.grid.dataSource.getAt(index);
49311 this.selections.add(r);
49312 this.last = this.lastActive = index;
49313 if(!preventViewNotify){
49314 this.grid.getView().onRowSelect(index);
49316 this.fireEvent("rowselect", this, index, r);
49317 this.fireEvent("selectionchange", this);
49323 * @param {Number} row The index of the row to deselect
49325 deselectRow : function(index, preventViewNotify){
49326 if(this.locked) return;
49327 if(this.last == index){
49330 if(this.lastActive == index){
49331 this.lastActive = false;
49333 var r = this.grid.dataSource.getAt(index);
49334 this.selections.remove(r);
49335 if(!preventViewNotify){
49336 this.grid.getView().onRowDeselect(index);
49338 this.fireEvent("rowdeselect", this, index);
49339 this.fireEvent("selectionchange", this);
49343 restoreLast : function(){
49345 this.last = this._last;
49350 acceptsNav : function(row, col, cm){
49351 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49355 onEditorKey : function(field, e){
49356 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49361 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49363 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49365 }else if(k == e.ENTER && !e.ctrlKey){
49369 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
49371 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
49373 }else if(k == e.ESC){
49377 g.startEditing(newCell[0], newCell[1]);
49382 * Ext JS Library 1.1.1
49383 * Copyright(c) 2006-2007, Ext JS, LLC.
49385 * Originally Released Under LGPL - original licence link has changed is not relivant.
49388 * <script type="text/javascript">
49391 * @class Roo.grid.CellSelectionModel
49392 * @extends Roo.grid.AbstractSelectionModel
49393 * This class provides the basic implementation for cell selection in a grid.
49395 * @param {Object} config The object containing the configuration of this model.
49397 Roo.grid.CellSelectionModel = function(config){
49398 Roo.apply(this, config);
49400 this.selection = null;
49404 * @event beforerowselect
49405 * Fires before a cell is selected.
49406 * @param {SelectionModel} this
49407 * @param {Number} rowIndex The selected row index
49408 * @param {Number} colIndex The selected cell index
49410 "beforecellselect" : true,
49412 * @event cellselect
49413 * Fires when a cell is selected.
49414 * @param {SelectionModel} this
49415 * @param {Number} rowIndex The selected row index
49416 * @param {Number} colIndex The selected cell index
49418 "cellselect" : true,
49420 * @event selectionchange
49421 * Fires when the active selection changes.
49422 * @param {SelectionModel} this
49423 * @param {Object} selection null for no selection or an object (o) with two properties
49425 <li>o.record: the record object for the row the selection is in</li>
49426 <li>o.cell: An array of [rowIndex, columnIndex]</li>
49429 "selectionchange" : true
49431 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
49434 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
49437 initEvents : function(){
49438 this.grid.on("mousedown", this.handleMouseDown, this);
49439 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
49440 var view = this.grid.view;
49441 view.on("refresh", this.onViewChange, this);
49442 view.on("rowupdated", this.onRowUpdated, this);
49443 view.on("beforerowremoved", this.clearSelections, this);
49444 view.on("beforerowsinserted", this.clearSelections, this);
49445 if(this.grid.isEditor){
49446 this.grid.on("beforeedit", this.beforeEdit, this);
49451 beforeEdit : function(e){
49452 this.select(e.row, e.column, false, true, e.record);
49456 onRowUpdated : function(v, index, r){
49457 if(this.selection && this.selection.record == r){
49458 v.onCellSelect(index, this.selection.cell[1]);
49463 onViewChange : function(){
49464 this.clearSelections(true);
49468 * Returns the currently selected cell,.
49469 * @return {Array} The selected cell (row, column) or null if none selected.
49471 getSelectedCell : function(){
49472 return this.selection ? this.selection.cell : null;
49476 * Clears all selections.
49477 * @param {Boolean} true to prevent the gridview from being notified about the change.
49479 clearSelections : function(preventNotify){
49480 var s = this.selection;
49482 if(preventNotify !== true){
49483 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
49485 this.selection = null;
49486 this.fireEvent("selectionchange", this, null);
49491 * Returns true if there is a selection.
49492 * @return {Boolean}
49494 hasSelection : function(){
49495 return this.selection ? true : false;
49499 handleMouseDown : function(e, t){
49500 var v = this.grid.getView();
49501 if(this.isLocked()){
49504 var row = v.findRowIndex(t);
49505 var cell = v.findCellIndex(t);
49506 if(row !== false && cell !== false){
49507 this.select(row, cell);
49513 * @param {Number} rowIndex
49514 * @param {Number} collIndex
49516 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49517 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49518 this.clearSelections();
49519 r = r || this.grid.dataSource.getAt(rowIndex);
49522 cell : [rowIndex, colIndex]
49524 if(!preventViewNotify){
49525 var v = this.grid.getView();
49526 v.onCellSelect(rowIndex, colIndex);
49527 if(preventFocus !== true){
49528 v.focusCell(rowIndex, colIndex);
49531 this.fireEvent("cellselect", this, rowIndex, colIndex);
49532 this.fireEvent("selectionchange", this, this.selection);
49537 isSelectable : function(rowIndex, colIndex, cm){
49538 return !cm.isHidden(colIndex);
49542 handleKeyDown : function(e){
49543 Roo.log('Cell Sel Model handleKeyDown');
49544 if(!e.isNavKeyPress()){
49547 var g = this.grid, s = this.selection;
49550 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49552 this.select(cell[0], cell[1]);
49557 var walk = function(row, col, step){
49558 return g.walkCells(row, col, step, sm.isSelectable, sm);
49560 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49565 // handled by onEditorKey
49566 if (g.isEditor && g.editing) {
49570 newCell = walk(r, c-1, -1);
49572 newCell = walk(r, c+1, 1);
49576 newCell = walk(r+1, c, 1);
49579 newCell = walk(r-1, c, -1);
49582 newCell = walk(r, c+1, 1);
49585 newCell = walk(r, c-1, -1);
49588 if(g.isEditor && !g.editing){
49589 g.startEditing(r, c);
49596 this.select(newCell[0], newCell[1]);
49601 acceptsNav : function(row, col, cm){
49602 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49605 onEditorKey : function(field, e){
49607 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49608 ///Roo.log('onEditorKey' + k);
49612 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49614 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49617 }else if(k == e.ENTER && !e.ctrlKey){
49620 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49621 }else if(k == e.ESC){
49627 //Roo.log('next cell after edit');
49628 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
49633 * Ext JS Library 1.1.1
49634 * Copyright(c) 2006-2007, Ext JS, LLC.
49636 * Originally Released Under LGPL - original licence link has changed is not relivant.
49639 * <script type="text/javascript">
49643 * @class Roo.grid.EditorGrid
49644 * @extends Roo.grid.Grid
49645 * Class for creating and editable grid.
49646 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49647 * The container MUST have some type of size defined for the grid to fill. The container will be
49648 * automatically set to position relative if it isn't already.
49649 * @param {Object} dataSource The data model to bind to
49650 * @param {Object} colModel The column model with info about this grid's columns
49652 Roo.grid.EditorGrid = function(container, config){
49653 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49654 this.getGridEl().addClass("xedit-grid");
49656 if(!this.selModel){
49657 this.selModel = new Roo.grid.CellSelectionModel();
49660 this.activeEditor = null;
49664 * @event beforeedit
49665 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49666 * <ul style="padding:5px;padding-left:16px;">
49667 * <li>grid - This grid</li>
49668 * <li>record - The record being edited</li>
49669 * <li>field - The field name being edited</li>
49670 * <li>value - The value for the field being edited.</li>
49671 * <li>row - The grid row index</li>
49672 * <li>column - The grid column index</li>
49673 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49675 * @param {Object} e An edit event (see above for description)
49677 "beforeedit" : true,
49680 * Fires after a cell is edited. <br />
49681 * <ul style="padding:5px;padding-left:16px;">
49682 * <li>grid - This grid</li>
49683 * <li>record - The record being edited</li>
49684 * <li>field - The field name being edited</li>
49685 * <li>value - The value being set</li>
49686 * <li>originalValue - The original value for the field, before the edit.</li>
49687 * <li>row - The grid row index</li>
49688 * <li>column - The grid column index</li>
49690 * @param {Object} e An edit event (see above for description)
49692 "afteredit" : true,
49694 * @event validateedit
49695 * Fires after a cell is edited, but before the value is set in the record.
49696 * You can use this to modify the value being set in the field, Return false
49697 * to cancel the change. The edit event object has the following properties <br />
49698 * <ul style="padding:5px;padding-left:16px;">
49699 * <li>editor - This editor</li>
49700 * <li>grid - This grid</li>
49701 * <li>record - The record being edited</li>
49702 * <li>field - The field name being edited</li>
49703 * <li>value - The value being set</li>
49704 * <li>originalValue - The original value for the field, before the edit.</li>
49705 * <li>row - The grid row index</li>
49706 * <li>column - The grid column index</li>
49707 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49709 * @param {Object} e An edit event (see above for description)
49711 "validateedit" : true
49713 this.on("bodyscroll", this.stopEditing, this);
49714 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
49717 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
49719 * @cfg {Number} clicksToEdit
49720 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
49727 trackMouseOver: false, // causes very odd FF errors
49729 onCellDblClick : function(g, row, col){
49730 this.startEditing(row, col);
49733 onEditComplete : function(ed, value, startValue){
49734 this.editing = false;
49735 this.activeEditor = null;
49736 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
49738 var field = this.colModel.getDataIndex(ed.col);
49743 originalValue: startValue,
49750 if(String(value) !== String(startValue)){
49752 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
49753 r.set(field, e.value);
49754 delete e.cancel; //?? why!!!
49755 this.fireEvent("afteredit", e);
49758 this.fireEvent("afteredit", e); // always fir it!
49760 this.view.focusCell(ed.row, ed.col);
49764 * Starts editing the specified for the specified row/column
49765 * @param {Number} rowIndex
49766 * @param {Number} colIndex
49768 startEditing : function(row, col){
49769 this.stopEditing();
49770 if(this.colModel.isCellEditable(col, row)){
49771 this.view.ensureVisible(row, col, true);
49772 var r = this.dataSource.getAt(row);
49773 var field = this.colModel.getDataIndex(col);
49778 value: r.data[field],
49783 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
49784 this.editing = true;
49785 var ed = this.colModel.getCellEditor(col, row);
49791 ed.render(ed.parentEl || document.body);
49794 (function(){ // complex but required for focus issues in safari, ie and opera
49798 ed.on("complete", this.onEditComplete, this, {single: true});
49799 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
49800 this.activeEditor = ed;
49801 var v = r.data[field];
49802 ed.startEdit(this.view.getCell(row, col), v);
49803 }).defer(50, this);
49809 * Stops any active editing
49811 stopEditing : function(){
49812 if(this.activeEditor){
49813 this.activeEditor.completeEdit();
49815 this.activeEditor = null;
49819 * Ext JS Library 1.1.1
49820 * Copyright(c) 2006-2007, Ext JS, LLC.
49822 * Originally Released Under LGPL - original licence link has changed is not relivant.
49825 * <script type="text/javascript">
49828 // private - not really -- you end up using it !
49829 // This is a support class used internally by the Grid components
49832 * @class Roo.grid.GridEditor
49833 * @extends Roo.Editor
49834 * Class for creating and editable grid elements.
49835 * @param {Object} config any settings (must include field)
49837 Roo.grid.GridEditor = function(field, config){
49838 if (!config && field.field) {
49840 field = Roo.factory(config.field, Roo.form);
49842 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
49843 field.monitorTab = false;
49846 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
49849 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
49852 alignment: "tl-tl",
49855 cls: "x-small-editor x-grid-editor",
49860 * Ext JS Library 1.1.1
49861 * Copyright(c) 2006-2007, Ext JS, LLC.
49863 * Originally Released Under LGPL - original licence link has changed is not relivant.
49866 * <script type="text/javascript">
49871 Roo.grid.PropertyRecord = Roo.data.Record.create([
49872 {name:'name',type:'string'}, 'value'
49876 Roo.grid.PropertyStore = function(grid, source){
49878 this.store = new Roo.data.Store({
49879 recordType : Roo.grid.PropertyRecord
49881 this.store.on('update', this.onUpdate, this);
49883 this.setSource(source);
49885 Roo.grid.PropertyStore.superclass.constructor.call(this);
49890 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
49891 setSource : function(o){
49893 this.store.removeAll();
49896 if(this.isEditableValue(o[k])){
49897 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
49900 this.store.loadRecords({records: data}, {}, true);
49903 onUpdate : function(ds, record, type){
49904 if(type == Roo.data.Record.EDIT){
49905 var v = record.data['value'];
49906 var oldValue = record.modified['value'];
49907 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
49908 this.source[record.id] = v;
49910 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
49917 getProperty : function(row){
49918 return this.store.getAt(row);
49921 isEditableValue: function(val){
49922 if(val && val instanceof Date){
49924 }else if(typeof val == 'object' || typeof val == 'function'){
49930 setValue : function(prop, value){
49931 this.source[prop] = value;
49932 this.store.getById(prop).set('value', value);
49935 getSource : function(){
49936 return this.source;
49940 Roo.grid.PropertyColumnModel = function(grid, store){
49943 g.PropertyColumnModel.superclass.constructor.call(this, [
49944 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
49945 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
49947 this.store = store;
49948 this.bselect = Roo.DomHelper.append(document.body, {
49949 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
49950 {tag: 'option', value: 'true', html: 'true'},
49951 {tag: 'option', value: 'false', html: 'false'}
49954 Roo.id(this.bselect);
49957 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
49958 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
49959 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
49960 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
49961 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
49963 this.renderCellDelegate = this.renderCell.createDelegate(this);
49964 this.renderPropDelegate = this.renderProp.createDelegate(this);
49967 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
49971 valueText : 'Value',
49973 dateFormat : 'm/j/Y',
49976 renderDate : function(dateVal){
49977 return dateVal.dateFormat(this.dateFormat);
49980 renderBool : function(bVal){
49981 return bVal ? 'true' : 'false';
49984 isCellEditable : function(colIndex, rowIndex){
49985 return colIndex == 1;
49988 getRenderer : function(col){
49990 this.renderCellDelegate : this.renderPropDelegate;
49993 renderProp : function(v){
49994 return this.getPropertyName(v);
49997 renderCell : function(val){
49999 if(val instanceof Date){
50000 rv = this.renderDate(val);
50001 }else if(typeof val == 'boolean'){
50002 rv = this.renderBool(val);
50004 return Roo.util.Format.htmlEncode(rv);
50007 getPropertyName : function(name){
50008 var pn = this.grid.propertyNames;
50009 return pn && pn[name] ? pn[name] : name;
50012 getCellEditor : function(colIndex, rowIndex){
50013 var p = this.store.getProperty(rowIndex);
50014 var n = p.data['name'], val = p.data['value'];
50016 if(typeof(this.grid.customEditors[n]) == 'string'){
50017 return this.editors[this.grid.customEditors[n]];
50019 if(typeof(this.grid.customEditors[n]) != 'undefined'){
50020 return this.grid.customEditors[n];
50022 if(val instanceof Date){
50023 return this.editors['date'];
50024 }else if(typeof val == 'number'){
50025 return this.editors['number'];
50026 }else if(typeof val == 'boolean'){
50027 return this.editors['boolean'];
50029 return this.editors['string'];
50035 * @class Roo.grid.PropertyGrid
50036 * @extends Roo.grid.EditorGrid
50037 * This class represents the interface of a component based property grid control.
50038 * <br><br>Usage:<pre><code>
50039 var grid = new Roo.grid.PropertyGrid("my-container-id", {
50047 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
50048 * The container MUST have some type of size defined for the grid to fill. The container will be
50049 * automatically set to position relative if it isn't already.
50050 * @param {Object} config A config object that sets properties on this grid.
50052 Roo.grid.PropertyGrid = function(container, config){
50053 config = config || {};
50054 var store = new Roo.grid.PropertyStore(this);
50055 this.store = store;
50056 var cm = new Roo.grid.PropertyColumnModel(this, store);
50057 store.store.sort('name', 'ASC');
50058 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
50061 enableColLock:false,
50062 enableColumnMove:false,
50064 trackMouseOver: false,
50067 this.getGridEl().addClass('x-props-grid');
50068 this.lastEditRow = null;
50069 this.on('columnresize', this.onColumnResize, this);
50072 * @event beforepropertychange
50073 * Fires before a property changes (return false to stop?)
50074 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50075 * @param {String} id Record Id
50076 * @param {String} newval New Value
50077 * @param {String} oldval Old Value
50079 "beforepropertychange": true,
50081 * @event propertychange
50082 * Fires after a property changes
50083 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50084 * @param {String} id Record Id
50085 * @param {String} newval New Value
50086 * @param {String} oldval Old Value
50088 "propertychange": true
50090 this.customEditors = this.customEditors || {};
50092 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
50095 * @cfg {Object} customEditors map of colnames=> custom editors.
50096 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
50097 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
50098 * false disables editing of the field.
50102 * @cfg {Object} propertyNames map of property Names to their displayed value
50105 render : function(){
50106 Roo.grid.PropertyGrid.superclass.render.call(this);
50107 this.autoSize.defer(100, this);
50110 autoSize : function(){
50111 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
50113 this.view.fitColumns();
50117 onColumnResize : function(){
50118 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
50122 * Sets the data for the Grid
50123 * accepts a Key => Value object of all the elements avaiable.
50124 * @param {Object} data to appear in grid.
50126 setSource : function(source){
50127 this.store.setSource(source);
50131 * Gets all the data from the grid.
50132 * @return {Object} data data stored in grid
50134 getSource : function(){
50135 return this.store.getSource();
50139 * Ext JS Library 1.1.1
50140 * Copyright(c) 2006-2007, Ext JS, LLC.
50142 * Originally Released Under LGPL - original licence link has changed is not relivant.
50145 * <script type="text/javascript">
50149 * @class Roo.LoadMask
50150 * A simple utility class for generically masking elements while loading data. If the element being masked has
50151 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
50152 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
50153 * element's UpdateManager load indicator and will be destroyed after the initial load.
50155 * Create a new LoadMask
50156 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
50157 * @param {Object} config The config object
50159 Roo.LoadMask = function(el, config){
50160 this.el = Roo.get(el);
50161 Roo.apply(this, config);
50163 this.store.on('beforeload', this.onBeforeLoad, this);
50164 this.store.on('load', this.onLoad, this);
50165 this.store.on('loadexception', this.onLoad, this);
50166 this.removeMask = false;
50168 var um = this.el.getUpdateManager();
50169 um.showLoadIndicator = false; // disable the default indicator
50170 um.on('beforeupdate', this.onBeforeLoad, this);
50171 um.on('update', this.onLoad, this);
50172 um.on('failure', this.onLoad, this);
50173 this.removeMask = true;
50177 Roo.LoadMask.prototype = {
50179 * @cfg {Boolean} removeMask
50180 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
50181 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
50184 * @cfg {String} msg
50185 * The text to display in a centered loading message box (defaults to 'Loading...')
50187 msg : 'Loading...',
50189 * @cfg {String} msgCls
50190 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
50192 msgCls : 'x-mask-loading',
50195 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
50201 * Disables the mask to prevent it from being displayed
50203 disable : function(){
50204 this.disabled = true;
50208 * Enables the mask so that it can be displayed
50210 enable : function(){
50211 this.disabled = false;
50215 onLoad : function(){
50216 this.el.unmask(this.removeMask);
50220 onBeforeLoad : function(){
50221 if(!this.disabled){
50222 this.el.mask(this.msg, this.msgCls);
50227 destroy : function(){
50229 this.store.un('beforeload', this.onBeforeLoad, this);
50230 this.store.un('load', this.onLoad, this);
50231 this.store.un('loadexception', this.onLoad, this);
50233 var um = this.el.getUpdateManager();
50234 um.un('beforeupdate', this.onBeforeLoad, this);
50235 um.un('update', this.onLoad, this);
50236 um.un('failure', this.onLoad, this);
50241 * Ext JS Library 1.1.1
50242 * Copyright(c) 2006-2007, Ext JS, LLC.
50244 * Originally Released Under LGPL - original licence link has changed is not relivant.
50247 * <script type="text/javascript">
50249 Roo.XTemplate = function(){
50250 Roo.XTemplate.superclass.constructor.apply(this, arguments);
50253 s = ['<tpl>', s, '</tpl>'].join('');
50255 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
50257 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
50258 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
50259 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
50263 while(m = s.match(re)){
50264 var m2 = m[0].match(nameRe);
50265 var m3 = m[0].match(ifRe);
50266 var m4 = m[0].match(execRe);
50267 var exp = null, fn = null, exec = null;
50268 var name = m2 && m2[1] ? m2[1] : '';
50270 exp = m3 && m3[1] ? m3[1] : null;
50272 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
50276 exp = m4 && m4[1] ? m4[1] : null;
50278 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
50283 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
50284 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
50285 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
50295 s = s.replace(m[0], '{xtpl'+ id + '}');
50298 for(var i = tpls.length-1; i >= 0; --i){
50299 this.compileTpl(tpls[i]);
50301 this.master = tpls[tpls.length-1];
50304 Roo.extend(Roo.XTemplate, Roo.Template, {
50306 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
50308 applySubTemplate : function(id, values, parent){
50309 var t = this.tpls[id];
50310 if(t.test && !t.test.call(this, values, parent)){
50313 if(t.exec && t.exec.call(this, values, parent)){
50316 var vs = t.target ? t.target.call(this, values, parent) : values;
50317 parent = t.target ? values : parent;
50318 if(t.target && vs instanceof Array){
50320 for(var i = 0, len = vs.length; i < len; i++){
50321 buf[buf.length] = t.compiled.call(this, vs[i], parent);
50323 return buf.join('');
50325 return t.compiled.call(this, vs, parent);
50328 compileTpl : function(tpl){
50329 var fm = Roo.util.Format;
50330 var useF = this.disableFormats !== true;
50331 var sep = Roo.isGecko ? "+" : ",";
50332 var fn = function(m, name, format, args){
50333 if(name.substr(0, 4) == 'xtpl'){
50334 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
50337 if(name.indexOf('.') != -1){
50340 v = "values['" + name + "']";
50342 if(format && useF){
50343 args = args ? ',' + args : "";
50344 if(format.substr(0, 5) != "this."){
50345 format = "fm." + format + '(';
50347 format = 'this.call("'+ format.substr(5) + '", ';
50351 args= ''; format = "("+v+" === undefined ? '' : ";
50353 return "'"+ sep + format + v + args + ")"+sep+"'";
50356 // branched to use + in gecko and [].join() in others
50358 body = "tpl.compiled = function(values, parent){ return '" +
50359 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
50362 body = ["tpl.compiled = function(values, parent){ return ['"];
50363 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
50364 body.push("'].join('');};");
50365 body = body.join('');
50367 /** eval:var:zzzzzzz */
50372 applyTemplate : function(values){
50373 return this.master.compiled.call(this, values, {});
50377 apply : function(){
50378 return this.applyTemplate.apply(this, arguments);
50381 compile : function(){return this;}
50384 Roo.XTemplate.from = function(el){
50385 el = Roo.getDom(el);
50386 return new Roo.XTemplate(el.value || el.innerHTML);
50388 * Original code for Roojs - LGPL
50389 * <script type="text/javascript">
50393 * @class Roo.XComponent
50394 * A delayed Element creator...
50396 * Mypart.xyx = new Roo.XComponent({
50398 parent : 'Mypart.xyz', // empty == document.element.!!
50402 disabled : function() {}
50404 tree : function() { // return an tree of xtype declared components
50408 xtype : 'NestedLayoutPanel',
50413 * @extends Roo.util.Observable
50415 * @param cfg {Object} configuration of component
50418 Roo.XComponent = function(cfg) {
50419 Roo.apply(this, cfg);
50423 * Fires when this the componnt is built
50424 * @param {Roo.XComponent} c the component
50428 * @event buildcomplete
50429 * Fires on the top level element when all elements have been built
50430 * @param {Roo.XComponent} c the top level component.
50432 'buildcomplete' : true
50436 Roo.XComponent.register(this);
50437 this.modules = false;
50438 this.el = false; // where the layout goes..
50442 Roo.extend(Roo.XComponent, Roo.util.Observable, {
50445 * The created element (with Roo.factory())
50446 * @type {Roo.Layout}
50452 * for BC - use el in new code
50453 * @type {Roo.Layout}
50459 * for BC - use el in new code
50460 * @type {Roo.Layout}
50465 * @cfg {Function|boolean} disabled
50466 * If this module is disabled by some rule, return true from the funtion
50471 * @cfg {String} parent
50472 * Name of parent element which it get xtype added to..
50477 * @cfg {String} order
50478 * Used to set the order in which elements are created (usefull for multiple tabs)
50483 * @cfg {String} name
50484 * String to display while loading.
50488 * @cfg {Array} items
50489 * A single item array - the first element is the root of the tree..
50490 * It's done this way to stay compatible with the Xtype system...
50498 Roo.apply(Roo.XComponent, {
50501 * @property buildCompleted
50502 * True when the builder has completed building the interface.
50505 buildCompleted : false,
50508 * @property topModule
50509 * the upper most module - uses document.element as it's constructor.
50516 * @property modules
50517 * array of modules to be created by registration system.
50518 * @type Roo.XComponent
50525 * Register components to be built later.
50527 * This solves the following issues
50528 * - Building is not done on page load, but after an authentication process has occured.
50529 * - Interface elements are registered on page load
50530 * - Parent Interface elements may not be loaded before child, so this handles that..
50537 module : 'Pman.Tab.projectMgr',
50539 parent : 'Pman.layout',
50540 disabled : false, // or use a function..
50543 * * @param {Object} details about module
50545 register : function(obj) {
50546 this.modules.push(obj);
50550 * convert a string to an object..
50554 toObject : function(str)
50556 if (!str || typeof(str) == 'object') {
50559 var ar = str.split('.');
50563 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50565 throw "Module not found : " + str;
50567 Roo.each(ar, function(e) {
50568 if (typeof(o[e]) == 'undefined') {
50569 throw "Module not found : " + str;
50579 * move modules into their correct place in the tree..
50582 preBuild : function ()
50585 Roo.each(this.modules , function (obj)
50587 obj.parent = this.toObject(obj.parent);
50590 this.topModule = obj;
50594 if (!obj.parent.modules) {
50595 obj.parent.modules = new Roo.util.MixedCollection(false,
50596 function(o) { return o.order + '' }
50600 obj.parent.modules.add(obj);
50605 * make a list of modules to build.
50606 * @return {Array} list of modules.
50609 buildOrder : function()
50612 var cmp = function(a,b) {
50613 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50616 if (!this.topModule || !this.topModule.modules) {
50617 throw "No top level modules to build";
50620 // make a flat list in order of modules to build.
50621 var mods = [ this.topModule ];
50624 // add modules to their parents..
50625 var addMod = function(m) {
50626 // Roo.debug && Roo.log(m.modKey);
50630 m.modules.keySort('ASC', cmp );
50631 m.modules.each(addMod);
50633 // not sure if this is used any more..
50635 m.finalize.name = m.name + " (clean up) ";
50636 mods.push(m.finalize);
50640 this.topModule.modules.keySort('ASC', cmp );
50641 this.topModule.modules.each(addMod);
50646 * Build the registered modules.
50647 * @param {Object} parent element.
50648 * @param {Function} optional method to call after module has been added.
50656 var mods = this.buildOrder();
50658 //this.allmods = mods;
50659 //Roo.debug && Roo.log(mods);
50661 if (!mods.length) { // should not happen
50662 throw "NO modules!!!";
50667 // flash it up as modal - so we store the mask!?
50668 Roo.MessageBox.show({ title: 'loading' });
50669 Roo.MessageBox.show({
50670 title: "Please wait...",
50671 msg: "Building Interface...",
50678 var total = mods.length;
50681 var progressRun = function() {
50682 if (!mods.length) {
50683 Roo.debug && Roo.log('hide?');
50684 Roo.MessageBox.hide();
50685 _this.topModule.fireEvent('buildcomplete', _this.topModule);
50689 var m = mods.shift();
50690 Roo.debug && Roo.log(m);
50691 if (typeof(m) == 'function') { // not sure if this is supported any more..
50693 return progressRun.defer(10, _this);
50696 Roo.MessageBox.updateProgress(
50697 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
50699 (m.name ? (' - ' + m.name) : '')
50704 var disabled = (typeof(m.disabled) == 'function') ?
50705 m.disabled.call(m.module.disabled) : m.disabled;
50709 return progressRun(); // we do not update the display!
50713 // it's a top level one..
50714 var layoutbase = new Ext.BorderLayout(document.body, {
50720 tabPosition: 'top',
50721 //resizeTabs: true,
50722 alwaysShowTabs: true,
50726 var tree = m.tree();
50727 tree.region = 'center';
50728 m.el = layoutbase.addxtype(tree);
50730 m.layout = m.panel.layout;
50731 return progressRun.defer(10, _this);
50734 var tree = m.tree();
50735 tree.region = tree.region || m.region;
50736 m.el = m.parent.el.addxtype(tree);
50737 m.fireEvent('built', m);
50739 m.layout = m.panel.layout;
50740 progressRun.defer(10, _this);
50743 progressRun.defer(1, _this);
50753 //<script type="text/javascript">
50758 * @extends Roo.LayoutDialog
50759 * A generic Login Dialog..... - only one needed in theory!?!?
50761 * Fires XComponent builder on success...
50764 * username,password, lang = for login actions.
50765 * check = 1 for periodic checking that sesion is valid.
50766 * passwordRequest = email request password
50767 * logout = 1 = to logout
50769 * Affects: (this id="????" elements)
50770 * loading (removed) (used to indicate application is loading)
50771 * loading-mask (hides) (used to hide application when it's building loading)
50777 * Myapp.login = Roo.Login({
50793 Roo.Login = function(cfg)
50799 Roo.apply(this,cfg);
50801 Roo.onReady(function() {
50807 Roo.Login.superclass.constructor.call(this, this);
50808 //this.addxtype(this.items[0]);
50814 Roo.extend(Roo.Login, Roo.LayoutDialog, {
50817 * @cfg {String} method
50818 * Method used to query for login details.
50823 * @cfg {String} url
50824 * URL to query login data. - eg. baseURL + '/Login.php'
50830 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
50835 * @property checkFails
50836 * Number of times we have attempted to get authentication check, and failed.
50841 * @property intervalID
50842 * The window interval that does the constant login checking.
50848 onLoad : function() // called on page load...
50852 if (Roo.get('loading')) { // clear any loading indicator..
50853 Roo.get('loading').remove();
50856 //this.switchLang('en'); // set the language to english..
50859 success: function(response, opts) { // check successfull...
50861 var res = this.processResponse(response);
50862 this.checkFails =0;
50863 if (!res.success) { // error!
50864 this.checkFails = 5;
50865 //console.log('call failure');
50866 return this.failure(response,opts);
50869 if (!res.data.id) { // id=0 == login failure.
50870 return this.show();
50874 //console.log(success);
50875 this.fillAuth(res.data);
50876 this.checkFails =0;
50877 Roo.XComponent.build();
50879 failure : this.show
50885 check: function(cfg) // called every so often to refresh cookie etc..
50887 if (cfg.again) { // could be undefined..
50890 this.checkFails = 0;
50893 if (this.sending) {
50894 if ( this.checkFails > 4) {
50895 Roo.MessageBox.alert("Error",
50896 "Error getting authentication status. - try reloading, or wait a while", function() {
50897 _this.sending = false;
50902 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
50905 this.sending = true;
50912 method: this.method,
50913 success: cfg.success || this.success,
50914 failure : cfg.failure || this.failure,
50924 window.onbeforeunload = function() { }; // false does not work for IE..
50934 failure : function() {
50935 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
50936 document.location = document.location.toString() + '?ts=' + Math.random();
50940 success : function() {
50941 _this.user = false;
50942 this.checkFails =0;
50944 document.location = document.location.toString() + '?ts=' + Math.random();
50951 processResponse : function (response)
50955 res = Roo.decode(response.responseText);
50957 if (typeof(res) != 'object') {
50958 res = { success : false, errorMsg : res, errors : true };
50960 if (typeof(res.success) == 'undefined') {
50961 res.success = false;
50965 res = { success : false, errorMsg : response.responseText, errors : true };
50970 success : function(response, opts) // check successfull...
50972 this.sending = false;
50973 var res = this.processResponse(response);
50974 if (!res.success) {
50975 return this.failure(response, opts);
50977 if (!res.data || !res.data.id) {
50978 return this.failure(response,opts);
50980 //console.log(res);
50981 this.fillAuth(res.data);
50983 this.checkFails =0;
50988 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
50990 this.authUser = -1;
50991 this.sending = false;
50992 var res = this.processResponse(response);
50993 //console.log(res);
50994 if ( this.checkFails > 2) {
50996 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
50997 "Error getting authentication status. - try reloading");
51000 opts.callCfg.again = true;
51001 this.check.defer(1000, this, [ opts.callCfg ]);
51007 fillAuth: function(au) {
51008 this.startAuthCheck();
51009 this.authUserId = au.id;
51010 this.authUser = au;
51011 this.lastChecked = new Date();
51012 this.fireEvent('refreshed', au);
51013 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
51014 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
51015 au.lang = au.lang || 'en';
51016 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
51017 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
51018 this.switchLang(au.lang );
51021 // open system... - -on setyp..
51022 if (this.authUserId < 0) {
51023 Roo.MessageBox.alert("Warning",
51024 "This is an open system - please set up a admin user with a password.");
51027 //Pman.onload(); // which should do nothing if it's a re-auth result...
51032 startAuthCheck : function() // starter for timeout checking..
51034 if (this.intervalID) { // timer already in place...
51038 this.intervalID = window.setInterval(function() {
51039 _this.check(false);
51040 }, 120000); // every 120 secs = 2mins..
51046 switchLang : function (lang)
51048 _T = typeof(_T) == 'undefined' ? false : _T;
51049 if (!_T || !lang.length) {
51053 if (!_T && lang != 'en') {
51054 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51058 if (typeof(_T.en) == 'undefined') {
51060 Roo.apply(_T.en, _T);
51063 if (typeof(_T[lang]) == 'undefined') {
51064 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51069 Roo.apply(_T, _T[lang]);
51070 // just need to set the text values for everything...
51072 /* this will not work ...
51076 function formLabel(name, val) {
51077 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
51080 formLabel('password', "Password"+':');
51081 formLabel('username', "Email Address"+':');
51082 formLabel('lang', "Language"+':');
51083 this.dialog.setTitle("Login");
51084 this.dialog.buttons[0].setText("Forgot Password");
51085 this.dialog.buttons[1].setText("Login");
51104 collapsible: false,
51106 center: { // needed??
51109 // tabPosition: 'top',
51112 alwaysShowTabs: false
51116 show : function(dlg)
51118 //console.log(this);
51119 this.form = this.layout.getRegion('center').activePanel.form;
51120 this.form.dialog = dlg;
51121 this.buttons[0].form = this.form;
51122 this.buttons[0].dialog = dlg;
51123 this.buttons[1].form = this.form;
51124 this.buttons[1].dialog = dlg;
51126 //this.resizeToLogo.defer(1000,this);
51127 // this is all related to resizing for logos..
51128 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
51130 // this.resizeToLogo.defer(1000,this);
51133 //var w = Ext.lib.Dom.getViewWidth() - 100;
51134 //var h = Ext.lib.Dom.getViewHeight() - 100;
51135 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
51137 if (this.disabled) {
51142 if (this.user.id < 0) { // used for inital setup situations.
51146 if (this.intervalID) {
51147 // remove the timer
51148 window.clearInterval(this.intervalID);
51149 this.intervalID = false;
51153 if (Roo.get('loading')) {
51154 Roo.get('loading').remove();
51156 if (Roo.get('loading-mask')) {
51157 Roo.get('loading-mask').hide();
51160 //incomming._node = tnode;
51162 //this.dialog.modal = !modal;
51163 //this.dialog.show();
51167 this.form.setValues({
51168 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
51169 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
51172 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
51173 if (this.form.findField('username').getValue().length > 0 ){
51174 this.form.findField('password').focus();
51176 this.form.findField('username').focus();
51184 xtype : 'ContentPanel',
51196 style : 'margin: 10px;',
51199 actionfailed : function(f, act) {
51200 // form can return { errors: .... }
51202 //act.result.errors // invalid form element list...
51203 //act.result.errorMsg// invalid form element list...
51205 this.dialog.el.unmask();
51206 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
51207 "Login failed - communication error - try again.");
51210 actioncomplete: function(re, act) {
51212 Roo.state.Manager.set(
51213 this.dialog.realm + '.username',
51214 this.findField('username').getValue()
51216 Roo.state.Manager.set(
51217 this.dialog.realm + '.lang',
51218 this.findField('lang').getValue()
51221 this.dialog.fillAuth(act.result.data);
51223 this.dialog.hide();
51225 if (Roo.get('loading-mask')) {
51226 Roo.get('loading-mask').show();
51228 Roo.XComponent.build();
51236 xtype : 'TextField',
51238 fieldLabel: "Email Address",
51241 autoCreate : {tag: "input", type: "text", size: "20"}
51244 xtype : 'TextField',
51246 fieldLabel: "Password",
51247 inputType: 'password',
51250 autoCreate : {tag: "input", type: "text", size: "20"},
51252 specialkey : function(e,ev) {
51253 if (ev.keyCode == 13) {
51254 this.form.dialog.el.mask("Logging in");
51255 this.form.doAction('submit', {
51256 url: this.form.dialog.url,
51257 method: this.form.dialog.method
51264 xtype : 'ComboBox',
51266 fieldLabel: "Language",
51269 xtype : 'SimpleStore',
51270 fields: ['lang', 'ldisp'],
51272 [ 'en', 'English' ],
51273 [ 'zh_HK' , '\u7E41\u4E2D' ],
51274 [ 'zh_CN', '\u7C21\u4E2D' ]
51278 valueField : 'lang',
51279 hiddenName: 'lang',
51281 displayField:'ldisp',
51285 triggerAction: 'all',
51286 emptyText:'Select a Language...',
51287 selectOnFocus:true,
51289 select : function(cb, rec, ix) {
51290 this.form.switchLang(rec.data.lang);
51306 text : "Forgot Password",
51308 click : function() {
51309 //console.log(this);
51310 var n = this.form.findField('username').getValue();
51312 Roo.MessageBox.alert("Error", "Fill in your email address");
51316 url: this.dialog.url,
51320 method: this.dialog.method,
51321 success: function(response, opts) { // check successfull...
51323 var res = this.dialog.processResponse(response);
51324 if (!res.success) { // error!
51325 Roo.MessageBox.alert("Error" ,
51326 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
51329 Roo.MessageBox.alert("Notice" ,
51330 "Please check you email for the Password Reset message");
51332 failure : function() {
51333 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
51346 click : function () {
51348 this.dialog.el.mask("Logging in");
51349 this.form.doAction('submit', {
51350 url: this.dialog.url,
51351 method: this.dialog.method