4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
360 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
361 * @param {String} string
362 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
363 * @return {Object} A literal with members
365 urlDecode : function(string, overwrite){
366 if(!string || !string.length){
370 var pairs = string.split('&');
371 var pair, name, value;
372 for(var i = 0, len = pairs.length; i < len; i++){
373 pair = pairs[i].split('=');
374 name = decodeURIComponent(pair[0]);
375 value = decodeURIComponent(pair[1]);
376 if(overwrite !== true){
377 if(typeof obj[name] == "undefined"){
379 }else if(typeof obj[name] == "string"){
380 obj[name] = [obj[name]];
381 obj[name].push(value);
383 obj[name].push(value);
393 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
394 * passed array is not really an array, your function is called once with it.
395 * The supplied function is called with (Object item, Number index, Array allItems).
396 * @param {Array/NodeList/Mixed} array
397 * @param {Function} fn
398 * @param {Object} scope
400 each : function(array, fn, scope){
401 if(typeof array.length == "undefined" || typeof array == "string"){
404 for(var i = 0, len = array.length; i < len; i++){
405 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
410 combine : function(){
411 var as = arguments, l = as.length, r = [];
412 for(var i = 0; i < l; i++){
414 if(a instanceof Array){
416 }else if(a.length !== undefined && !a.substr){
417 r = r.concat(Array.prototype.slice.call(a, 0));
426 * Escapes the passed string for use in a regular expression
427 * @param {String} str
430 escapeRe : function(s) {
431 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
435 callback : function(cb, scope, args, delay){
436 if(typeof cb == "function"){
438 cb.defer(delay, scope, args || []);
440 cb.apply(scope, args || []);
446 * Return the dom node for the passed string (id), dom node, or Roo.Element
447 * @param {String/HTMLElement/Roo.Element} el
448 * @return HTMLElement
450 getDom : function(el){
454 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
458 * Shorthand for {@link Roo.ComponentMgr#get}
460 * @return Roo.Component
462 getCmp : function(id){
463 return Roo.ComponentMgr.get(id);
466 num : function(v, defaultValue){
467 if(typeof v != 'number'){
473 destroy : function(){
474 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
478 as.removeAllListeners();
482 if(typeof as.purgeListeners == 'function'){
485 if(typeof as.destroy == 'function'){
492 // inpired by a similar function in mootools library
494 * Returns the type of object that is passed in. If the object passed in is null or undefined it
495 * return false otherwise it returns one of the following values:<ul>
496 * <li><b>string</b>: If the object passed is a string</li>
497 * <li><b>number</b>: If the object passed is a number</li>
498 * <li><b>boolean</b>: If the object passed is a boolean value</li>
499 * <li><b>function</b>: If the object passed is a function reference</li>
500 * <li><b>object</b>: If the object passed is an object</li>
501 * <li><b>array</b>: If the object passed is an array</li>
502 * <li><b>regexp</b>: If the object passed is a regular expression</li>
503 * <li><b>element</b>: If the object passed is a DOM Element</li>
504 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
505 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
506 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
507 * @param {Mixed} object
511 if(o === undefined || o === null){
518 if(t == 'object' && o.nodeName) {
520 case 1: return 'element';
521 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
524 if(t == 'object' || t == 'function') {
525 switch(o.constructor) {
526 case Array: return 'array';
527 case RegExp: return 'regexp';
529 if(typeof o.length == 'number' && typeof o.item == 'function') {
537 * Returns true if the passed value is null, undefined or an empty string (optional).
538 * @param {Mixed} value The value to test
539 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
542 isEmpty : function(v, allowBlank){
543 return v === null || v === undefined || (!allowBlank ? v === '' : false);
557 isBorderBox : isBorderBox,
559 isWindows : isWindows,
566 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
567 * you may want to set this to true.
570 useShims : ((isIE && !isIE7) || (isGecko && isMac))
576 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
577 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
580 * Ext JS Library 1.1.1
581 * Copyright(c) 2006-2007, Ext JS, LLC.
583 * Originally Released Under LGPL - original licence link has changed is not relivant.
586 * <script type="text/javascript">
590 // wrappedn so fnCleanup is not in global scope...
592 function fnCleanUp() {
593 var p = Function.prototype;
594 delete p.createSequence;
596 delete p.createDelegate;
597 delete p.createCallback;
598 delete p.createInterceptor;
600 window.detachEvent("onunload", fnCleanUp);
602 window.attachEvent("onunload", fnCleanUp);
609 * These functions are available on every Function object (any JavaScript function).
611 Roo.apply(Function.prototype, {
613 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
614 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
615 * Will create a function that is bound to those 2 args.
616 * @return {Function} The new function
618 createCallback : function(/*args...*/){
619 // make args available, in function below
620 var args = arguments;
623 return method.apply(window, args);
628 * Creates a delegate (callback) that sets the scope to obj.
629 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
630 * Will create a function that is automatically scoped to this.
631 * @param {Object} obj (optional) The object for which the scope is set
632 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
633 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
634 * if a number the args are inserted at the specified position
635 * @return {Function} The new function
637 createDelegate : function(obj, args, appendArgs){
640 var callArgs = args || arguments;
641 if(appendArgs === true){
642 callArgs = Array.prototype.slice.call(arguments, 0);
643 callArgs = callArgs.concat(args);
644 }else if(typeof appendArgs == "number"){
645 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
646 var applyArgs = [appendArgs, 0].concat(args); // create method call params
647 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
649 return method.apply(obj || window, callArgs);
654 * Calls this function after the number of millseconds specified.
655 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
656 * @param {Object} obj (optional) The object for which the scope is set
657 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
658 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
659 * if a number the args are inserted at the specified position
660 * @return {Number} The timeout id that can be used with clearTimeout
662 defer : function(millis, obj, args, appendArgs){
663 var fn = this.createDelegate(obj, args, appendArgs);
665 return setTimeout(fn, millis);
671 * Create a combined function call sequence of the original function + the passed function.
672 * The resulting function returns the results of the original function.
673 * The passed fcn is called with the parameters of the original function
674 * @param {Function} fcn The function to sequence
675 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
676 * @return {Function} The new function
678 createSequence : function(fcn, scope){
679 if(typeof fcn != "function"){
684 var retval = method.apply(this || window, arguments);
685 fcn.apply(scope || this || window, arguments);
691 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
692 * The resulting function returns the results of the original function.
693 * The passed fcn is called with the parameters of the original function.
695 * @param {Function} fcn The function to call before the original
696 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
697 * @return {Function} The new function
699 createInterceptor : function(fcn, scope){
700 if(typeof fcn != "function"){
707 if(fcn.apply(scope || this || window, arguments) === false){
710 return method.apply(this || window, arguments);
716 * Ext JS Library 1.1.1
717 * Copyright(c) 2006-2007, Ext JS, LLC.
719 * Originally Released Under LGPL - original licence link has changed is not relivant.
722 * <script type="text/javascript">
725 Roo.applyIf(String, {
730 * Escapes the passed string for ' and \
731 * @param {String} string The string to escape
732 * @return {String} The escaped string
735 escape : function(string) {
736 return string.replace(/('|\\)/g, "\\$1");
740 * Pads the left side of a string with a specified character. This is especially useful
741 * for normalizing number and date strings. Example usage:
743 var s = String.leftPad('123', 5, '0');
744 // s now contains the string: '00123'
746 * @param {String} string The original string
747 * @param {Number} size The total length of the output string
748 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
749 * @return {String} The padded string
752 leftPad : function (val, size, ch) {
753 var result = new String(val);
754 if(ch === null || ch === undefined || ch === '') {
757 while (result.length < size) {
758 result = ch + result;
764 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
765 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
767 var cls = 'my-class', text = 'Some text';
768 var s = String.format('<div class="{0}">{1}</div>', cls, text);
769 // s now contains the string: '<div class="my-class">Some text</div>'
771 * @param {String} string The tokenized string to be formatted
772 * @param {String} value1 The value to replace token {0}
773 * @param {String} value2 Etc...
774 * @return {String} The formatted string
777 format : function(format){
778 var args = Array.prototype.slice.call(arguments, 1);
779 return format.replace(/\{(\d+)\}/g, function(m, i){
780 return Roo.util.Format.htmlEncode(args[i]);
786 * Utility function that allows you to easily switch a string between two alternating values. The passed value
787 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
788 * they are already different, the first value passed in is returned. Note that this method returns the new value
789 * but does not change the current string.
791 // alternate sort directions
792 sort = sort.toggle('ASC', 'DESC');
794 // instead of conditional logic:
795 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
797 * @param {String} value The value to compare to the current string
798 * @param {String} other The new value to use if the string already equals the first value passed in
799 * @return {String} The new value
802 String.prototype.toggle = function(value, other){
803 return this == value ? other : value;
806 * Ext JS Library 1.1.1
807 * Copyright(c) 2006-2007, Ext JS, LLC.
809 * Originally Released Under LGPL - original licence link has changed is not relivant.
812 * <script type="text/javascript">
818 Roo.applyIf(Number.prototype, {
820 * Checks whether or not the current number is within a desired range. If the number is already within the
821 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
822 * exceeded. Note that this method returns the constrained value but does not change the current number.
823 * @param {Number} min The minimum number in the range
824 * @param {Number} max The maximum number in the range
825 * @return {Number} The constrained value if outside the range, otherwise the current value
827 constrain : function(min, max){
828 return Math.min(Math.max(this, min), max);
832 * Ext JS Library 1.1.1
833 * Copyright(c) 2006-2007, Ext JS, LLC.
835 * Originally Released Under LGPL - original licence link has changed is not relivant.
838 * <script type="text/javascript">
843 Roo.applyIf(Array.prototype, {
845 * Checks whether or not the specified object exists in the array.
846 * @param {Object} o The object to check for
847 * @return {Number} The index of o in the array (or -1 if it is not found)
849 indexOf : function(o){
850 for (var i = 0, len = this.length; i < len; i++){
851 if(this[i] == o) return i;
857 * Removes the specified object from the array. If the object is not found nothing happens.
858 * @param {Object} o The object to remove
860 remove : function(o){
861 var index = this.indexOf(o);
863 this.splice(index, 1);
867 * Map (JS 1.6 compatibility)
868 * @param {Function} function to call
872 var len = this.length >>> 0;
873 if (typeof fun != "function")
874 throw new TypeError();
876 var res = new Array(len);
877 var thisp = arguments[1];
878 for (var i = 0; i < len; i++)
881 res[i] = fun.call(thisp, this[i], i, this);
892 * Ext JS Library 1.1.1
893 * Copyright(c) 2006-2007, Ext JS, LLC.
895 * Originally Released Under LGPL - original licence link has changed is not relivant.
898 * <script type="text/javascript">
904 * The date parsing and format syntax is a subset of
905 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
906 * supported will provide results equivalent to their PHP versions.
908 * Following is the list of all currently supported formats:
911 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
913 Format Output Description
914 ------ ---------- --------------------------------------------------------------
915 d 10 Day of the month, 2 digits with leading zeros
916 D Wed A textual representation of a day, three letters
917 j 10 Day of the month without leading zeros
918 l Wednesday A full textual representation of the day of the week
919 S th English ordinal day of month suffix, 2 chars (use with j)
920 w 3 Numeric representation of the day of the week
921 z 9 The julian date, or day of the year (0-365)
922 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
923 F January A full textual representation of the month
924 m 01 Numeric representation of a month, with leading zeros
925 M Jan Month name abbreviation, three letters
926 n 1 Numeric representation of a month, without leading zeros
927 t 31 Number of days in the given month
928 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
929 Y 2007 A full numeric representation of a year, 4 digits
930 y 07 A two digit representation of a year
931 a pm Lowercase Ante meridiem and Post meridiem
932 A PM Uppercase Ante meridiem and Post meridiem
933 g 3 12-hour format of an hour without leading zeros
934 G 15 24-hour format of an hour without leading zeros
935 h 03 12-hour format of an hour with leading zeros
936 H 15 24-hour format of an hour with leading zeros
937 i 05 Minutes with leading zeros
938 s 01 Seconds, with leading zeros
939 O -0600 Difference to Greenwich time (GMT) in hours
940 T CST Timezone setting of the machine running the code
941 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
944 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
946 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
947 document.write(dt.format('Y-m-d')); //2007-01-10
948 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
949 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
952 * Here are some standard date/time patterns that you might find helpful. They
953 * are not part of the source of Date.js, but to use them you can simply copy this
954 * block of code into any script that is included after Date.js and they will also become
955 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
958 ISO8601Long:"Y-m-d H:i:s",
959 ISO8601Short:"Y-m-d",
961 LongDate: "l, F d, Y",
962 FullDateTime: "l, F d, Y g:i:s A",
966 SortableDateTime: "Y-m-d\\TH:i:s",
967 UniversalSortableDateTime: "Y-m-d H:i:sO",
975 document.write(dt.format(Date.patterns.ShortDate));
980 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
981 * They generate precompiled functions from date formats instead of parsing and
982 * processing the pattern every time you format a date. These functions are available
983 * on every Date object (any javascript function).
985 * The original article and download are here:
986 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
993 Returns the number of milliseconds between this date and date
994 @param {Date} date (optional) Defaults to now
995 @return {Number} The diff in milliseconds
996 @member Date getElapsed
998 Date.prototype.getElapsed = function(date) {
999 return Math.abs((date || new Date()).getTime()-this.getTime());
1001 // was in date file..
1005 Date.parseFunctions = {count:0};
1007 Date.parseRegexes = [];
1009 Date.formatFunctions = {count:0};
1012 Date.prototype.dateFormat = function(format) {
1013 if (Date.formatFunctions[format] == null) {
1014 Date.createNewFormat(format);
1016 var func = Date.formatFunctions[format];
1017 return this[func]();
1022 * Formats a date given the supplied format string
1023 * @param {String} format The format string
1024 * @return {String} The formatted date
1027 Date.prototype.format = Date.prototype.dateFormat;
1030 Date.createNewFormat = function(format) {
1031 var funcName = "format" + Date.formatFunctions.count++;
1032 Date.formatFunctions[format] = funcName;
1033 var code = "Date.prototype." + funcName + " = function(){return ";
1034 var special = false;
1036 for (var i = 0; i < format.length; ++i) {
1037 ch = format.charAt(i);
1038 if (!special && ch == "\\") {
1043 code += "'" + String.escape(ch) + "' + ";
1046 code += Date.getFormatCode(ch);
1049 /** eval:var:zzzzzzzzzzzzz */
1050 eval(code.substring(0, code.length - 3) + ";}");
1054 Date.getFormatCode = function(character) {
1055 switch (character) {
1057 return "String.leftPad(this.getDate(), 2, '0') + ";
1059 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1061 return "this.getDate() + ";
1063 return "Date.dayNames[this.getDay()] + ";
1065 return "this.getSuffix() + ";
1067 return "this.getDay() + ";
1069 return "this.getDayOfYear() + ";
1071 return "this.getWeekOfYear() + ";
1073 return "Date.monthNames[this.getMonth()] + ";
1075 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1077 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1079 return "(this.getMonth() + 1) + ";
1081 return "this.getDaysInMonth() + ";
1083 return "(this.isLeapYear() ? 1 : 0) + ";
1085 return "this.getFullYear() + ";
1087 return "('' + this.getFullYear()).substring(2, 4) + ";
1089 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1091 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1093 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1095 return "this.getHours() + ";
1097 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1099 return "String.leftPad(this.getHours(), 2, '0') + ";
1101 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1103 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1105 return "this.getGMTOffset() + ";
1107 return "this.getTimezone() + ";
1109 return "(this.getTimezoneOffset() * -60) + ";
1111 return "'" + String.escape(character) + "' + ";
1116 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1117 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1118 * the date format that is not specified will default to the current date value for that part. Time parts can also
1119 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1120 * string or the parse operation will fail.
1123 //dt = Fri May 25 2007 (current date)
1124 var dt = new Date();
1126 //dt = Thu May 25 2006 (today's month/day in 2006)
1127 dt = Date.parseDate("2006", "Y");
1129 //dt = Sun Jan 15 2006 (all date parts specified)
1130 dt = Date.parseDate("2006-1-15", "Y-m-d");
1132 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1133 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1135 * @param {String} input The unparsed date as a string
1136 * @param {String} format The format the date is in
1137 * @return {Date} The parsed date
1140 Date.parseDate = function(input, format) {
1141 if (Date.parseFunctions[format] == null) {
1142 Date.createParser(format);
1144 var func = Date.parseFunctions[format];
1145 return Date[func](input);
1150 Date.createParser = function(format) {
1151 var funcName = "parse" + Date.parseFunctions.count++;
1152 var regexNum = Date.parseRegexes.length;
1153 var currentGroup = 1;
1154 Date.parseFunctions[format] = funcName;
1156 var code = "Date." + funcName + " = function(input){\n"
1157 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1158 + "var d = new Date();\n"
1159 + "y = d.getFullYear();\n"
1160 + "m = d.getMonth();\n"
1161 + "d = d.getDate();\n"
1162 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1163 + "if (results && results.length > 0) {";
1166 var special = false;
1168 for (var i = 0; i < format.length; ++i) {
1169 ch = format.charAt(i);
1170 if (!special && ch == "\\") {
1175 regex += String.escape(ch);
1178 var obj = Date.formatCodeToRegex(ch, currentGroup);
1179 currentGroup += obj.g;
1181 if (obj.g && obj.c) {
1187 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1188 + "{v = new Date(y, m, d, h, i, s);}\n"
1189 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1190 + "{v = new Date(y, m, d, h, i);}\n"
1191 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1192 + "{v = new Date(y, m, d, h);}\n"
1193 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1194 + "{v = new Date(y, m, d);}\n"
1195 + "else if (y >= 0 && m >= 0)\n"
1196 + "{v = new Date(y, m);}\n"
1197 + "else if (y >= 0)\n"
1198 + "{v = new Date(y);}\n"
1199 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1200 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1201 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1204 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1205 /** eval:var:zzzzzzzzzzzzz */
1210 Date.formatCodeToRegex = function(character, currentGroup) {
1211 switch (character) {
1215 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1218 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1219 s:"(\\d{1,2})"}; // day of month without leading zeroes
1222 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1223 s:"(\\d{2})"}; // day of month with leading zeroes
1227 s:"(?:" + Date.dayNames.join("|") + ")"};
1231 s:"(?:st|nd|rd|th)"};
1246 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1247 s:"(" + Date.monthNames.join("|") + ")"};
1250 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1251 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1254 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1255 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1258 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1259 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1270 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1274 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1275 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1279 c:"if (results[" + currentGroup + "] == 'am') {\n"
1280 + "if (h == 12) { h = 0; }\n"
1281 + "} else { if (h < 12) { h += 12; }}",
1285 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1286 + "if (h == 12) { h = 0; }\n"
1287 + "} else { if (h < 12) { h += 12; }}",
1292 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1293 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1297 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1301 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1305 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1310 "o = results[", currentGroup, "];\n",
1311 "var sn = o.substring(0,1);\n", // get + / - sign
1312 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1313 "var mn = o.substring(3,5) % 60;\n", // get minutes
1314 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1315 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1321 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1324 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1325 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1326 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1330 s:String.escape(character)};
1335 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1336 * @return {String} The abbreviated timezone name (e.g. 'CST')
1338 Date.prototype.getTimezone = function() {
1339 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1343 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1344 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1346 Date.prototype.getGMTOffset = function() {
1347 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1348 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1349 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1353 * Get the numeric day number of the year, adjusted for leap year.
1354 * @return {Number} 0 through 364 (365 in leap years)
1356 Date.prototype.getDayOfYear = function() {
1358 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1359 for (var i = 0; i < this.getMonth(); ++i) {
1360 num += Date.daysInMonth[i];
1362 return num + this.getDate() - 1;
1366 * Get the string representation of the numeric week number of the year
1367 * (equivalent to the format specifier 'W').
1368 * @return {String} '00' through '52'
1370 Date.prototype.getWeekOfYear = function() {
1371 // Skip to Thursday of this week
1372 var now = this.getDayOfYear() + (4 - this.getDay());
1373 // Find the first Thursday of the year
1374 var jan1 = new Date(this.getFullYear(), 0, 1);
1375 var then = (7 - jan1.getDay() + 4);
1376 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1380 * Whether or not the current date is in a leap year.
1381 * @return {Boolean} True if the current date is in a leap year, else false
1383 Date.prototype.isLeapYear = function() {
1384 var year = this.getFullYear();
1385 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1389 * Get the first day of the current month, adjusted for leap year. The returned value
1390 * is the numeric day index within the week (0-6) which can be used in conjunction with
1391 * the {@link #monthNames} array to retrieve the textual day name.
1394 var dt = new Date('1/10/2007');
1395 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1397 * @return {Number} The day number (0-6)
1399 Date.prototype.getFirstDayOfMonth = function() {
1400 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1401 return (day < 0) ? (day + 7) : day;
1405 * Get the last day of the current month, adjusted for leap year. The returned value
1406 * is the numeric day index within the week (0-6) which can be used in conjunction with
1407 * the {@link #monthNames} array to retrieve the textual day name.
1410 var dt = new Date('1/10/2007');
1411 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1413 * @return {Number} The day number (0-6)
1415 Date.prototype.getLastDayOfMonth = function() {
1416 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1417 return (day < 0) ? (day + 7) : day;
1422 * Get the first date of this date's month
1425 Date.prototype.getFirstDateOfMonth = function() {
1426 return new Date(this.getFullYear(), this.getMonth(), 1);
1430 * Get the last date of this date's month
1433 Date.prototype.getLastDateOfMonth = function() {
1434 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1437 * Get the number of days in the current month, adjusted for leap year.
1438 * @return {Number} The number of days in the month
1440 Date.prototype.getDaysInMonth = function() {
1441 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1442 return Date.daysInMonth[this.getMonth()];
1446 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1447 * @return {String} 'st, 'nd', 'rd' or 'th'
1449 Date.prototype.getSuffix = function() {
1450 switch (this.getDate()) {
1467 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1470 * An array of textual month names.
1471 * Override these values for international dates, for example...
1472 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1491 * An array of textual day names.
1492 * Override these values for international dates, for example...
1493 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1509 Date.monthNumbers = {
1524 * Creates and returns a new Date instance with the exact same date value as the called instance.
1525 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1526 * variable will also be changed. When the intention is to create a new variable that will not
1527 * modify the original instance, you should create a clone.
1529 * Example of correctly cloning a date:
1532 var orig = new Date('10/1/2006');
1535 document.write(orig); //returns 'Thu Oct 05 2006'!
1538 var orig = new Date('10/1/2006');
1539 var copy = orig.clone();
1541 document.write(orig); //returns 'Thu Oct 01 2006'
1543 * @return {Date} The new Date instance
1545 Date.prototype.clone = function() {
1546 return new Date(this.getTime());
1550 * Clears any time information from this date
1551 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1552 @return {Date} this or the clone
1554 Date.prototype.clearTime = function(clone){
1556 return this.clone().clearTime();
1561 this.setMilliseconds(0);
1566 // safari setMonth is broken
1568 Date.brokenSetMonth = Date.prototype.setMonth;
1569 Date.prototype.setMonth = function(num){
1571 var n = Math.ceil(-num);
1572 var back_year = Math.ceil(n/12);
1573 var month = (n % 12) ? 12 - n % 12 : 0 ;
1574 this.setFullYear(this.getFullYear() - back_year);
1575 return Date.brokenSetMonth.call(this, month);
1577 return Date.brokenSetMonth.apply(this, arguments);
1582 /** Date interval constant
1586 /** Date interval constant
1590 /** Date interval constant
1594 /** Date interval constant
1598 /** Date interval constant
1602 /** Date interval constant
1606 /** Date interval constant
1612 * Provides a convenient method of performing basic date arithmetic. This method
1613 * does not modify the Date instance being called - it creates and returns
1614 * a new Date instance containing the resulting date value.
1619 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1620 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1622 //Negative values will subtract correctly:
1623 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1624 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1626 //You can even chain several calls together in one line!
1627 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1628 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1631 * @param {String} interval A valid date interval enum value
1632 * @param {Number} value The amount to add to the current date
1633 * @return {Date} The new Date instance
1635 Date.prototype.add = function(interval, value){
1636 var d = this.clone();
1637 if (!interval || value === 0) return d;
1638 switch(interval.toLowerCase()){
1640 d.setMilliseconds(this.getMilliseconds() + value);
1643 d.setSeconds(this.getSeconds() + value);
1646 d.setMinutes(this.getMinutes() + value);
1649 d.setHours(this.getHours() + value);
1652 d.setDate(this.getDate() + value);
1655 var day = this.getDate();
1657 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1660 d.setMonth(this.getMonth() + value);
1663 d.setFullYear(this.getFullYear() + value);
1669 * Ext JS Library 1.1.1
1670 * Copyright(c) 2006-2007, Ext JS, LLC.
1672 * Originally Released Under LGPL - original licence link has changed is not relivant.
1675 * <script type="text/javascript">
1679 getViewWidth : function(full) {
1680 return full ? this.getDocumentWidth() : this.getViewportWidth();
1683 getViewHeight : function(full) {
1684 return full ? this.getDocumentHeight() : this.getViewportHeight();
1687 getDocumentHeight: function() {
1688 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1689 return Math.max(scrollHeight, this.getViewportHeight());
1692 getDocumentWidth: function() {
1693 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1694 return Math.max(scrollWidth, this.getViewportWidth());
1697 getViewportHeight: function() {
1698 var height = self.innerHeight;
1699 var mode = document.compatMode;
1701 if ((mode || Roo.isIE) && !Roo.isOpera) {
1702 height = (mode == "CSS1Compat") ?
1703 document.documentElement.clientHeight :
1704 document.body.clientHeight;
1710 getViewportWidth: function() {
1711 var width = self.innerWidth;
1712 var mode = document.compatMode;
1714 if (mode || Roo.isIE) {
1715 width = (mode == "CSS1Compat") ?
1716 document.documentElement.clientWidth :
1717 document.body.clientWidth;
1722 isAncestor : function(p, c) {
1729 if (p.contains && !Roo.isSafari) {
1730 return p.contains(c);
1731 } else if (p.compareDocumentPosition) {
1732 return !!(p.compareDocumentPosition(c) & 16);
1734 var parent = c.parentNode;
1739 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1742 parent = parent.parentNode;
1748 getRegion : function(el) {
1749 return Roo.lib.Region.getRegion(el);
1752 getY : function(el) {
1753 return this.getXY(el)[1];
1756 getX : function(el) {
1757 return this.getXY(el)[0];
1760 getXY : function(el) {
1761 var p, pe, b, scroll, bd = document.body;
1762 el = Roo.getDom(el);
1763 var fly = Roo.lib.AnimBase.fly;
1764 if (el.getBoundingClientRect) {
1765 b = el.getBoundingClientRect();
1766 scroll = fly(document).getScroll();
1767 return [b.left + scroll.left, b.top + scroll.top];
1773 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1780 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1787 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1788 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1795 if (p != el && pe.getStyle('overflow') != 'visible') {
1803 if (Roo.isSafari && hasAbsolute) {
1808 if (Roo.isGecko && !hasAbsolute) {
1810 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1811 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1815 while (p && p != bd) {
1816 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1828 setXY : function(el, xy) {
1829 el = Roo.fly(el, '_setXY');
1831 var pts = el.translatePoints(xy);
1832 if (xy[0] !== false) {
1833 el.dom.style.left = pts.left + "px";
1835 if (xy[1] !== false) {
1836 el.dom.style.top = pts.top + "px";
1840 setX : function(el, x) {
1841 this.setXY(el, [x, false]);
1844 setY : function(el, y) {
1845 this.setXY(el, [false, y]);
1849 * Portions of this file are based on pieces of Yahoo User Interface Library
1850 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1851 * YUI licensed under the BSD License:
1852 * http://developer.yahoo.net/yui/license.txt
1853 * <script type="text/javascript">
1857 Roo.lib.Event = function() {
1858 var loadComplete = false;
1860 var unloadListeners = [];
1862 var onAvailStack = [];
1864 var lastError = null;
1877 startInterval: function() {
1878 if (!this._interval) {
1880 var callback = function() {
1881 self._tryPreloadAttach();
1883 this._interval = setInterval(callback, this.POLL_INTERVAL);
1888 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1889 onAvailStack.push({ id: p_id,
1892 override: p_override,
1893 checkReady: false });
1895 retryCount = this.POLL_RETRYS;
1896 this.startInterval();
1900 addListener: function(el, eventName, fn) {
1901 el = Roo.getDom(el);
1906 if ("unload" == eventName) {
1907 unloadListeners[unloadListeners.length] =
1908 [el, eventName, fn];
1912 var wrappedFn = function(e) {
1913 return fn(Roo.lib.Event.getEvent(e));
1916 var li = [el, eventName, fn, wrappedFn];
1918 var index = listeners.length;
1919 listeners[index] = li;
1921 this.doAdd(el, eventName, wrappedFn, false);
1927 removeListener: function(el, eventName, fn) {
1930 el = Roo.getDom(el);
1933 return this.purgeElement(el, false, eventName);
1937 if ("unload" == eventName) {
1939 for (i = 0,len = unloadListeners.length; i < len; i++) {
1940 var li = unloadListeners[i];
1943 li[1] == eventName &&
1945 unloadListeners.splice(i, 1);
1953 var cacheItem = null;
1956 var index = arguments[3];
1958 if ("undefined" == typeof index) {
1959 index = this._getCacheIndex(el, eventName, fn);
1963 cacheItem = listeners[index];
1966 if (!el || !cacheItem) {
1970 this.doRemove(el, eventName, cacheItem[this.WFN], false);
1972 delete listeners[index][this.WFN];
1973 delete listeners[index][this.FN];
1974 listeners.splice(index, 1);
1981 getTarget: function(ev, resolveTextNode) {
1982 ev = ev.browserEvent || ev;
1983 var t = ev.target || ev.srcElement;
1984 return this.resolveTextNode(t);
1988 resolveTextNode: function(node) {
1989 if (Roo.isSafari && node && 3 == node.nodeType) {
1990 return node.parentNode;
1997 getPageX: function(ev) {
1998 ev = ev.browserEvent || ev;
2000 if (!x && 0 !== x) {
2001 x = ev.clientX || 0;
2004 x += this.getScroll()[1];
2012 getPageY: function(ev) {
2013 ev = ev.browserEvent || ev;
2015 if (!y && 0 !== y) {
2016 y = ev.clientY || 0;
2019 y += this.getScroll()[0];
2028 getXY: function(ev) {
2029 ev = ev.browserEvent || ev;
2030 return [this.getPageX(ev), this.getPageY(ev)];
2034 getRelatedTarget: function(ev) {
2035 ev = ev.browserEvent || ev;
2036 var t = ev.relatedTarget;
2038 if (ev.type == "mouseout") {
2040 } else if (ev.type == "mouseover") {
2045 return this.resolveTextNode(t);
2049 getTime: function(ev) {
2050 ev = ev.browserEvent || ev;
2052 var t = new Date().getTime();
2056 this.lastError = ex;
2065 stopEvent: function(ev) {
2066 this.stopPropagation(ev);
2067 this.preventDefault(ev);
2071 stopPropagation: function(ev) {
2072 ev = ev.browserEvent || ev;
2073 if (ev.stopPropagation) {
2074 ev.stopPropagation();
2076 ev.cancelBubble = true;
2081 preventDefault: function(ev) {
2082 ev = ev.browserEvent || ev;
2083 if(ev.preventDefault) {
2084 ev.preventDefault();
2086 ev.returnValue = false;
2091 getEvent: function(e) {
2092 var ev = e || window.event;
2094 var c = this.getEvent.caller;
2096 ev = c.arguments[0];
2097 if (ev && Event == ev.constructor) {
2107 getCharCode: function(ev) {
2108 ev = ev.browserEvent || ev;
2109 return ev.charCode || ev.keyCode || 0;
2113 _getCacheIndex: function(el, eventName, fn) {
2114 for (var i = 0,len = listeners.length; i < len; ++i) {
2115 var li = listeners[i];
2117 li[this.FN] == fn &&
2118 li[this.EL] == el &&
2119 li[this.TYPE] == eventName) {
2131 getEl: function(id) {
2132 return document.getElementById(id);
2136 clearCache: function() {
2140 _load: function(e) {
2141 loadComplete = true;
2142 var EU = Roo.lib.Event;
2146 EU.doRemove(window, "load", EU._load);
2151 _tryPreloadAttach: function() {
2160 var tryAgain = !loadComplete;
2162 tryAgain = (retryCount > 0);
2167 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2168 var item = onAvailStack[i];
2170 var el = this.getEl(item.id);
2173 if (!item.checkReady ||
2176 (document && document.body)) {
2179 if (item.override) {
2180 if (item.override === true) {
2183 scope = item.override;
2186 item.fn.call(scope, item.obj);
2187 onAvailStack[i] = null;
2190 notAvail.push(item);
2195 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2199 this.startInterval();
2201 clearInterval(this._interval);
2202 this._interval = null;
2205 this.locked = false;
2212 purgeElement: function(el, recurse, eventName) {
2213 var elListeners = this.getListeners(el, eventName);
2215 for (var i = 0,len = elListeners.length; i < len; ++i) {
2216 var l = elListeners[i];
2217 this.removeListener(el, l.type, l.fn);
2221 if (recurse && el && el.childNodes) {
2222 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2223 this.purgeElement(el.childNodes[i], recurse, eventName);
2229 getListeners: function(el, eventName) {
2230 var results = [], searchLists;
2232 searchLists = [listeners, unloadListeners];
2233 } else if (eventName == "unload") {
2234 searchLists = [unloadListeners];
2236 searchLists = [listeners];
2239 for (var j = 0; j < searchLists.length; ++j) {
2240 var searchList = searchLists[j];
2241 if (searchList && searchList.length > 0) {
2242 for (var i = 0,len = searchList.length; i < len; ++i) {
2243 var l = searchList[i];
2244 if (l && l[this.EL] === el &&
2245 (!eventName || eventName === l[this.TYPE])) {
2250 adjust: l[this.ADJ_SCOPE],
2258 return (results.length) ? results : null;
2262 _unload: function(e) {
2264 var EU = Roo.lib.Event, i, j, l, len, index;
2266 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2267 l = unloadListeners[i];
2270 if (l[EU.ADJ_SCOPE]) {
2271 if (l[EU.ADJ_SCOPE] === true) {
2274 scope = l[EU.ADJ_SCOPE];
2277 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2278 unloadListeners[i] = null;
2284 unloadListeners = null;
2286 if (listeners && listeners.length > 0) {
2287 j = listeners.length;
2290 l = listeners[index];
2292 EU.removeListener(l[EU.EL], l[EU.TYPE],
2302 EU.doRemove(window, "unload", EU._unload);
2307 getScroll: function() {
2308 var dd = document.documentElement, db = document.body;
2309 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2310 return [dd.scrollTop, dd.scrollLeft];
2312 return [db.scrollTop, db.scrollLeft];
2319 doAdd: function () {
2320 if (window.addEventListener) {
2321 return function(el, eventName, fn, capture) {
2322 el.addEventListener(eventName, fn, (capture));
2324 } else if (window.attachEvent) {
2325 return function(el, eventName, fn, capture) {
2326 el.attachEvent("on" + eventName, fn);
2335 doRemove: function() {
2336 if (window.removeEventListener) {
2337 return function (el, eventName, fn, capture) {
2338 el.removeEventListener(eventName, fn, (capture));
2340 } else if (window.detachEvent) {
2341 return function (el, eventName, fn) {
2342 el.detachEvent("on" + eventName, fn);
2354 var E = Roo.lib.Event;
2355 E.on = E.addListener;
2356 E.un = E.removeListener;
2358 if (document && document.body) {
2361 E.doAdd(window, "load", E._load);
2363 E.doAdd(window, "unload", E._unload);
2364 E._tryPreloadAttach();
2368 * Portions of this file are based on pieces of Yahoo User Interface Library
2369 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2370 * YUI licensed under the BSD License:
2371 * http://developer.yahoo.net/yui/license.txt
2372 * <script type="text/javascript">
2379 request : function(method, uri, cb, data, options) {
2381 var hs = options.headers;
2384 if(hs.hasOwnProperty(h)){
2385 this.initHeader(h, hs[h], false);
2389 if(options.xmlData){
2390 this.initHeader('Content-Type', 'text/xml', false);
2392 data = options.xmlData;
2396 return this.asyncRequest(method, uri, cb, data);
2399 serializeForm : function(form) {
2400 if(typeof form == 'string') {
2401 form = (document.getElementById(form) || document.forms[form]);
2404 var el, name, val, disabled, data = '', hasSubmit = false;
2405 for (var i = 0; i < form.elements.length; i++) {
2406 el = form.elements[i];
2407 disabled = form.elements[i].disabled;
2408 name = form.elements[i].name;
2409 val = form.elements[i].value;
2411 if (!disabled && name){
2415 case 'select-multiple':
2416 for (var j = 0; j < el.options.length; j++) {
2417 if (el.options[j].selected) {
2419 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2422 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2430 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2443 if(hasSubmit == false) {
2444 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2449 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2454 data = data.substr(0, data.length - 1);
2462 useDefaultHeader:true,
2464 defaultPostHeader:'application/x-www-form-urlencoded',
2466 useDefaultXhrHeader:true,
2468 defaultXhrHeader:'XMLHttpRequest',
2470 hasDefaultHeaders:true,
2482 setProgId:function(id)
2484 this.activeX.unshift(id);
2487 setDefaultPostHeader:function(b)
2489 this.useDefaultHeader = b;
2492 setDefaultXhrHeader:function(b)
2494 this.useDefaultXhrHeader = b;
2497 setPollingInterval:function(i)
2499 if (typeof i == 'number' && isFinite(i)) {
2500 this.pollInterval = i;
2504 createXhrObject:function(transactionId)
2510 http = new XMLHttpRequest();
2512 obj = { conn:http, tId:transactionId };
2516 for (var i = 0; i < this.activeX.length; ++i) {
2520 http = new ActiveXObject(this.activeX[i]);
2522 obj = { conn:http, tId:transactionId };
2535 getConnectionObject:function()
2538 var tId = this.transactionId;
2542 o = this.createXhrObject(tId);
2544 this.transactionId++;
2555 asyncRequest:function(method, uri, callback, postData)
2557 var o = this.getConnectionObject();
2563 o.conn.open(method, uri, true);
2565 if (this.useDefaultXhrHeader) {
2566 if (!this.defaultHeaders['X-Requested-With']) {
2567 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2571 if(postData && this.useDefaultHeader){
2572 this.initHeader('Content-Type', this.defaultPostHeader);
2575 if (this.hasDefaultHeaders || this.hasHeaders) {
2579 this.handleReadyState(o, callback);
2580 o.conn.send(postData || null);
2586 handleReadyState:function(o, callback)
2590 if (callback && callback.timeout) {
2591 this.timeout[o.tId] = window.setTimeout(function() {
2592 oConn.abort(o, callback, true);
2593 }, callback.timeout);
2596 this.poll[o.tId] = window.setInterval(
2598 if (o.conn && o.conn.readyState == 4) {
2599 window.clearInterval(oConn.poll[o.tId]);
2600 delete oConn.poll[o.tId];
2602 if(callback && callback.timeout) {
2603 window.clearTimeout(oConn.timeout[o.tId]);
2604 delete oConn.timeout[o.tId];
2607 oConn.handleTransactionResponse(o, callback);
2610 , this.pollInterval);
2613 handleTransactionResponse:function(o, callback, isAbort)
2617 this.releaseObject(o);
2621 var httpStatus, responseObject;
2625 if (o.conn.status !== undefined && o.conn.status != 0) {
2626 httpStatus = o.conn.status;
2638 if (httpStatus >= 200 && httpStatus < 300) {
2639 responseObject = this.createResponseObject(o, callback.argument);
2640 if (callback.success) {
2641 if (!callback.scope) {
2642 callback.success(responseObject);
2647 callback.success.apply(callback.scope, [responseObject]);
2652 switch (httpStatus) {
2660 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2661 if (callback.failure) {
2662 if (!callback.scope) {
2663 callback.failure(responseObject);
2666 callback.failure.apply(callback.scope, [responseObject]);
2671 responseObject = this.createResponseObject(o, callback.argument);
2672 if (callback.failure) {
2673 if (!callback.scope) {
2674 callback.failure(responseObject);
2677 callback.failure.apply(callback.scope, [responseObject]);
2683 this.releaseObject(o);
2684 responseObject = null;
2687 createResponseObject:function(o, callbackArg)
2694 var headerStr = o.conn.getAllResponseHeaders();
2695 var header = headerStr.split('\n');
2696 for (var i = 0; i < header.length; i++) {
2697 var delimitPos = header[i].indexOf(':');
2698 if (delimitPos != -1) {
2699 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2707 obj.status = o.conn.status;
2708 obj.statusText = o.conn.statusText;
2709 obj.getResponseHeader = headerObj;
2710 obj.getAllResponseHeaders = headerStr;
2711 obj.responseText = o.conn.responseText;
2712 obj.responseXML = o.conn.responseXML;
2714 if (typeof callbackArg !== undefined) {
2715 obj.argument = callbackArg;
2721 createExceptionObject:function(tId, callbackArg, isAbort)
2724 var COMM_ERROR = 'communication failure';
2725 var ABORT_CODE = -1;
2726 var ABORT_ERROR = 'transaction aborted';
2732 obj.status = ABORT_CODE;
2733 obj.statusText = ABORT_ERROR;
2736 obj.status = COMM_CODE;
2737 obj.statusText = COMM_ERROR;
2741 obj.argument = callbackArg;
2747 initHeader:function(label, value, isDefault)
2749 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2751 if (headerObj[label] === undefined) {
2752 headerObj[label] = value;
2757 headerObj[label] = value + "," + headerObj[label];
2761 this.hasDefaultHeaders = true;
2764 this.hasHeaders = true;
2769 setHeader:function(o)
2771 if (this.hasDefaultHeaders) {
2772 for (var prop in this.defaultHeaders) {
2773 if (this.defaultHeaders.hasOwnProperty(prop)) {
2774 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2779 if (this.hasHeaders) {
2780 for (var prop in this.headers) {
2781 if (this.headers.hasOwnProperty(prop)) {
2782 o.conn.setRequestHeader(prop, this.headers[prop]);
2786 this.hasHeaders = false;
2790 resetDefaultHeaders:function() {
2791 delete this.defaultHeaders;
2792 this.defaultHeaders = {};
2793 this.hasDefaultHeaders = false;
2796 abort:function(o, callback, isTimeout)
2798 if(this.isCallInProgress(o)) {
2800 window.clearInterval(this.poll[o.tId]);
2801 delete this.poll[o.tId];
2803 delete this.timeout[o.tId];
2806 this.handleTransactionResponse(o, callback, true);
2816 isCallInProgress:function(o)
2819 return o.conn.readyState != 4 && o.conn.readyState != 0;
2828 releaseObject:function(o)
2837 'MSXML2.XMLHTTP.3.0',
2845 * Portions of this file are based on pieces of Yahoo User Interface Library
2846 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2847 * YUI licensed under the BSD License:
2848 * http://developer.yahoo.net/yui/license.txt
2849 * <script type="text/javascript">
2853 Roo.lib.Region = function(t, r, b, l) {
2863 Roo.lib.Region.prototype = {
2864 contains : function(region) {
2865 return ( region.left >= this.left &&
2866 region.right <= this.right &&
2867 region.top >= this.top &&
2868 region.bottom <= this.bottom );
2872 getArea : function() {
2873 return ( (this.bottom - this.top) * (this.right - this.left) );
2876 intersect : function(region) {
2877 var t = Math.max(this.top, region.top);
2878 var r = Math.min(this.right, region.right);
2879 var b = Math.min(this.bottom, region.bottom);
2880 var l = Math.max(this.left, region.left);
2882 if (b >= t && r >= l) {
2883 return new Roo.lib.Region(t, r, b, l);
2888 union : function(region) {
2889 var t = Math.min(this.top, region.top);
2890 var r = Math.max(this.right, region.right);
2891 var b = Math.max(this.bottom, region.bottom);
2892 var l = Math.min(this.left, region.left);
2894 return new Roo.lib.Region(t, r, b, l);
2897 adjust : function(t, l, b, r) {
2906 Roo.lib.Region.getRegion = function(el) {
2907 var p = Roo.lib.Dom.getXY(el);
2910 var r = p[0] + el.offsetWidth;
2911 var b = p[1] + el.offsetHeight;
2914 return new Roo.lib.Region(t, r, b, l);
2917 * Portions of this file are based on pieces of Yahoo User Interface Library
2918 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2919 * YUI licensed under the BSD License:
2920 * http://developer.yahoo.net/yui/license.txt
2921 * <script type="text/javascript">
2924 //@@dep Roo.lib.Region
2927 Roo.lib.Point = function(x, y) {
2928 if (x instanceof Array) {
2932 this.x = this.right = this.left = this[0] = x;
2933 this.y = this.top = this.bottom = this[1] = y;
2936 Roo.lib.Point.prototype = new Roo.lib.Region();
2938 * Portions of this file are based on pieces of Yahoo User Interface Library
2939 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2940 * YUI licensed under the BSD License:
2941 * http://developer.yahoo.net/yui/license.txt
2942 * <script type="text/javascript">
2949 scroll : function(el, args, duration, easing, cb, scope) {
2950 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
2953 motion : function(el, args, duration, easing, cb, scope) {
2954 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
2957 color : function(el, args, duration, easing, cb, scope) {
2958 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
2961 run : function(el, args, duration, easing, cb, scope, type) {
2962 type = type || Roo.lib.AnimBase;
2963 if (typeof easing == "string") {
2964 easing = Roo.lib.Easing[easing];
2966 var anim = new type(el, args, duration, easing);
2967 anim.animateX(function() {
2968 Roo.callback(cb, scope);
2974 * Portions of this file are based on pieces of Yahoo User Interface Library
2975 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2976 * YUI licensed under the BSD License:
2977 * http://developer.yahoo.net/yui/license.txt
2978 * <script type="text/javascript">
2986 if (!libFlyweight) {
2987 libFlyweight = new Roo.Element.Flyweight();
2989 libFlyweight.dom = el;
2990 return libFlyweight;
2993 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
2997 Roo.lib.AnimBase = function(el, attributes, duration, method) {
2999 this.init(el, attributes, duration, method);
3003 Roo.lib.AnimBase.fly = fly;
3007 Roo.lib.AnimBase.prototype = {
3009 toString: function() {
3010 var el = this.getEl();
3011 var id = el.id || el.tagName;
3012 return ("Anim " + id);
3016 noNegatives: /width|height|opacity|padding/i,
3017 offsetAttribute: /^((width|height)|(top|left))$/,
3018 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3019 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3023 doMethod: function(attr, start, end) {
3024 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3028 setAttribute: function(attr, val, unit) {
3029 if (this.patterns.noNegatives.test(attr)) {
3030 val = (val > 0) ? val : 0;
3033 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3037 getAttribute: function(attr) {
3038 var el = this.getEl();
3039 var val = fly(el).getStyle(attr);
3041 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3042 return parseFloat(val);
3045 var a = this.patterns.offsetAttribute.exec(attr) || [];
3046 var pos = !!( a[3] );
3047 var box = !!( a[2] );
3050 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3051 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3060 getDefaultUnit: function(attr) {
3061 if (this.patterns.defaultUnit.test(attr)) {
3068 animateX : function(callback, scope) {
3069 var f = function() {
3070 this.onComplete.removeListener(f);
3071 if (typeof callback == "function") {
3072 callback.call(scope || this, this);
3075 this.onComplete.addListener(f, this);
3080 setRuntimeAttribute: function(attr) {
3083 var attributes = this.attributes;
3085 this.runtimeAttributes[attr] = {};
3087 var isset = function(prop) {
3088 return (typeof prop !== 'undefined');
3091 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3095 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3098 if (isset(attributes[attr]['to'])) {
3099 end = attributes[attr]['to'];
3100 } else if (isset(attributes[attr]['by'])) {
3101 if (start.constructor == Array) {
3103 for (var i = 0, len = start.length; i < len; ++i) {
3104 end[i] = start[i] + attributes[attr]['by'][i];
3107 end = start + attributes[attr]['by'];
3111 this.runtimeAttributes[attr].start = start;
3112 this.runtimeAttributes[attr].end = end;
3115 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3119 init: function(el, attributes, duration, method) {
3121 var isAnimated = false;
3124 var startTime = null;
3127 var actualFrames = 0;
3130 el = Roo.getDom(el);
3133 this.attributes = attributes || {};
3136 this.duration = duration || 1;
3139 this.method = method || Roo.lib.Easing.easeNone;
3142 this.useSeconds = true;
3145 this.currentFrame = 0;
3148 this.totalFrames = Roo.lib.AnimMgr.fps;
3151 this.getEl = function() {
3156 this.isAnimated = function() {
3161 this.getStartTime = function() {
3165 this.runtimeAttributes = {};
3168 this.animate = function() {
3169 if (this.isAnimated()) {
3173 this.currentFrame = 0;
3175 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3177 Roo.lib.AnimMgr.registerElement(this);
3181 this.stop = function(finish) {
3183 this.currentFrame = this.totalFrames;
3184 this._onTween.fire();
3186 Roo.lib.AnimMgr.stop(this);
3189 var onStart = function() {
3190 this.onStart.fire();
3192 this.runtimeAttributes = {};
3193 for (var attr in this.attributes) {
3194 this.setRuntimeAttribute(attr);
3199 startTime = new Date();
3203 var onTween = function() {
3205 duration: new Date() - this.getStartTime(),
3206 currentFrame: this.currentFrame
3209 data.toString = function() {
3211 'duration: ' + data.duration +
3212 ', currentFrame: ' + data.currentFrame
3216 this.onTween.fire(data);
3218 var runtimeAttributes = this.runtimeAttributes;
3220 for (var attr in runtimeAttributes) {
3221 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3227 var onComplete = function() {
3228 var actual_duration = (new Date() - startTime) / 1000 ;
3231 duration: actual_duration,
3232 frames: actualFrames,
3233 fps: actualFrames / actual_duration
3236 data.toString = function() {
3238 'duration: ' + data.duration +
3239 ', frames: ' + data.frames +
3240 ', fps: ' + data.fps
3246 this.onComplete.fire(data);
3250 this._onStart = new Roo.util.Event(this);
3251 this.onStart = new Roo.util.Event(this);
3252 this.onTween = new Roo.util.Event(this);
3253 this._onTween = new Roo.util.Event(this);
3254 this.onComplete = new Roo.util.Event(this);
3255 this._onComplete = new Roo.util.Event(this);
3256 this._onStart.addListener(onStart);
3257 this._onTween.addListener(onTween);
3258 this._onComplete.addListener(onComplete);
3263 * Portions of this file are based on pieces of Yahoo User Interface Library
3264 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3265 * YUI licensed under the BSD License:
3266 * http://developer.yahoo.net/yui/license.txt
3267 * <script type="text/javascript">
3271 Roo.lib.AnimMgr = new function() {
3288 this.registerElement = function(tween) {
3289 queue[queue.length] = tween;
3291 tween._onStart.fire();
3296 this.unRegister = function(tween, index) {
3297 tween._onComplete.fire();
3298 index = index || getIndex(tween);
3300 queue.splice(index, 1);
3304 if (tweenCount <= 0) {
3310 this.start = function() {
3311 if (thread === null) {
3312 thread = setInterval(this.run, this.delay);
3317 this.stop = function(tween) {
3319 clearInterval(thread);
3321 for (var i = 0, len = queue.length; i < len; ++i) {
3322 if (queue[0].isAnimated()) {
3323 this.unRegister(queue[0], 0);
3332 this.unRegister(tween);
3337 this.run = function() {
3338 for (var i = 0, len = queue.length; i < len; ++i) {
3339 var tween = queue[i];
3340 if (!tween || !tween.isAnimated()) {
3344 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3346 tween.currentFrame += 1;
3348 if (tween.useSeconds) {
3349 correctFrame(tween);
3351 tween._onTween.fire();
3354 Roo.lib.AnimMgr.stop(tween, i);
3359 var getIndex = function(anim) {
3360 for (var i = 0, len = queue.length; i < len; ++i) {
3361 if (queue[i] == anim) {
3369 var correctFrame = function(tween) {
3370 var frames = tween.totalFrames;
3371 var frame = tween.currentFrame;
3372 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3373 var elapsed = (new Date() - tween.getStartTime());
3376 if (elapsed < tween.duration * 1000) {
3377 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3379 tweak = frames - (frame + 1);
3381 if (tweak > 0 && isFinite(tweak)) {
3382 if (tween.currentFrame + tweak >= frames) {
3383 tweak = frames - (frame + 1);
3386 tween.currentFrame += tweak;
3390 * Portions of this file are based on pieces of Yahoo User Interface Library
3391 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3392 * YUI licensed under the BSD License:
3393 * http://developer.yahoo.net/yui/license.txt
3394 * <script type="text/javascript">
3397 Roo.lib.Bezier = new function() {
3399 this.getPosition = function(points, t) {
3400 var n = points.length;
3403 for (var i = 0; i < n; ++i) {
3404 tmp[i] = [points[i][0], points[i][1]];
3407 for (var j = 1; j < n; ++j) {
3408 for (i = 0; i < n - j; ++i) {
3409 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3410 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3414 return [ tmp[0][0], tmp[0][1] ];
3418 * Portions of this file are based on pieces of Yahoo User Interface Library
3419 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3420 * YUI licensed under the BSD License:
3421 * http://developer.yahoo.net/yui/license.txt
3422 * <script type="text/javascript">
3427 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3428 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3431 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3433 var fly = Roo.lib.AnimBase.fly;
3435 var superclass = Y.ColorAnim.superclass;
3436 var proto = Y.ColorAnim.prototype;
3438 proto.toString = function() {
3439 var el = this.getEl();
3440 var id = el.id || el.tagName;
3441 return ("ColorAnim " + id);
3444 proto.patterns.color = /color$/i;
3445 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3446 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3447 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3448 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3451 proto.parseColor = function(s) {
3452 if (s.length == 3) {
3456 var c = this.patterns.hex.exec(s);
3457 if (c && c.length == 4) {
3458 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3461 c = this.patterns.rgb.exec(s);
3462 if (c && c.length == 4) {
3463 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3466 c = this.patterns.hex3.exec(s);
3467 if (c && c.length == 4) {
3468 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3473 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3474 proto.getAttribute = function(attr) {
3475 var el = this.getEl();
3476 if (this.patterns.color.test(attr)) {
3477 var val = fly(el).getStyle(attr);
3479 if (this.patterns.transparent.test(val)) {
3480 var parent = el.parentNode;
3481 val = fly(parent).getStyle(attr);
3483 while (parent && this.patterns.transparent.test(val)) {
3484 parent = parent.parentNode;
3485 val = fly(parent).getStyle(attr);
3486 if (parent.tagName.toUpperCase() == 'HTML') {
3492 val = superclass.getAttribute.call(this, attr);
3497 proto.getAttribute = function(attr) {
3498 var el = this.getEl();
3499 if (this.patterns.color.test(attr)) {
3500 var val = fly(el).getStyle(attr);
3502 if (this.patterns.transparent.test(val)) {
3503 var parent = el.parentNode;
3504 val = fly(parent).getStyle(attr);
3506 while (parent && this.patterns.transparent.test(val)) {
3507 parent = parent.parentNode;
3508 val = fly(parent).getStyle(attr);
3509 if (parent.tagName.toUpperCase() == 'HTML') {
3515 val = superclass.getAttribute.call(this, attr);
3521 proto.doMethod = function(attr, start, end) {
3524 if (this.patterns.color.test(attr)) {
3526 for (var i = 0, len = start.length; i < len; ++i) {
3527 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3530 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3533 val = superclass.doMethod.call(this, attr, start, end);
3539 proto.setRuntimeAttribute = function(attr) {
3540 superclass.setRuntimeAttribute.call(this, attr);
3542 if (this.patterns.color.test(attr)) {
3543 var attributes = this.attributes;
3544 var start = this.parseColor(this.runtimeAttributes[attr].start);
3545 var end = this.parseColor(this.runtimeAttributes[attr].end);
3547 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3548 end = this.parseColor(attributes[attr].by);
3550 for (var i = 0, len = start.length; i < len; ++i) {
3551 end[i] = start[i] + end[i];
3555 this.runtimeAttributes[attr].start = start;
3556 this.runtimeAttributes[attr].end = end;
3562 * Portions of this file are based on pieces of Yahoo User Interface Library
3563 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3564 * YUI licensed under the BSD License:
3565 * http://developer.yahoo.net/yui/license.txt
3566 * <script type="text/javascript">
3572 easeNone: function (t, b, c, d) {
3573 return c * t / d + b;
3577 easeIn: function (t, b, c, d) {
3578 return c * (t /= d) * t + b;
3582 easeOut: function (t, b, c, d) {
3583 return -c * (t /= d) * (t - 2) + b;
3587 easeBoth: function (t, b, c, d) {
3588 if ((t /= d / 2) < 1) {
3589 return c / 2 * t * t + b;
3592 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3596 easeInStrong: function (t, b, c, d) {
3597 return c * (t /= d) * t * t * t + b;
3601 easeOutStrong: function (t, b, c, d) {
3602 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3606 easeBothStrong: function (t, b, c, d) {
3607 if ((t /= d / 2) < 1) {
3608 return c / 2 * t * t * t * t + b;
3611 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3616 elasticIn: function (t, b, c, d, a, p) {
3620 if ((t /= d) == 1) {
3627 if (!a || a < Math.abs(c)) {
3632 var s = p / (2 * Math.PI) * Math.asin(c / a);
3635 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3639 elasticOut: function (t, b, c, d, a, p) {
3643 if ((t /= d) == 1) {
3650 if (!a || a < Math.abs(c)) {
3655 var s = p / (2 * Math.PI) * Math.asin(c / a);
3658 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3662 elasticBoth: function (t, b, c, d, a, p) {
3667 if ((t /= d / 2) == 2) {
3675 if (!a || a < Math.abs(c)) {
3680 var s = p / (2 * Math.PI) * Math.asin(c / a);
3684 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3685 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3687 return a * Math.pow(2, -10 * (t -= 1)) *
3688 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3693 backIn: function (t, b, c, d, s) {
3694 if (typeof s == 'undefined') {
3697 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3701 backOut: function (t, b, c, d, s) {
3702 if (typeof s == 'undefined') {
3705 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3709 backBoth: function (t, b, c, d, s) {
3710 if (typeof s == 'undefined') {
3714 if ((t /= d / 2 ) < 1) {
3715 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3717 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3721 bounceIn: function (t, b, c, d) {
3722 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3726 bounceOut: function (t, b, c, d) {
3727 if ((t /= d) < (1 / 2.75)) {
3728 return c * (7.5625 * t * t) + b;
3729 } else if (t < (2 / 2.75)) {
3730 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3731 } else if (t < (2.5 / 2.75)) {
3732 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3734 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3738 bounceBoth: function (t, b, c, d) {
3740 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3742 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3745 * Portions of this file are based on pieces of Yahoo User Interface Library
3746 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3747 * YUI licensed under the BSD License:
3748 * http://developer.yahoo.net/yui/license.txt
3749 * <script type="text/javascript">
3753 Roo.lib.Motion = function(el, attributes, duration, method) {
3755 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3759 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3763 var superclass = Y.Motion.superclass;
3764 var proto = Y.Motion.prototype;
3766 proto.toString = function() {
3767 var el = this.getEl();
3768 var id = el.id || el.tagName;
3769 return ("Motion " + id);
3772 proto.patterns.points = /^points$/i;
3774 proto.setAttribute = function(attr, val, unit) {
3775 if (this.patterns.points.test(attr)) {
3776 unit = unit || 'px';
3777 superclass.setAttribute.call(this, 'left', val[0], unit);
3778 superclass.setAttribute.call(this, 'top', val[1], unit);
3780 superclass.setAttribute.call(this, attr, val, unit);
3784 proto.getAttribute = function(attr) {
3785 if (this.patterns.points.test(attr)) {
3787 superclass.getAttribute.call(this, 'left'),
3788 superclass.getAttribute.call(this, 'top')
3791 val = superclass.getAttribute.call(this, attr);
3797 proto.doMethod = function(attr, start, end) {
3800 if (this.patterns.points.test(attr)) {
3801 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3802 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3804 val = superclass.doMethod.call(this, attr, start, end);
3809 proto.setRuntimeAttribute = function(attr) {
3810 if (this.patterns.points.test(attr)) {
3811 var el = this.getEl();
3812 var attributes = this.attributes;
3814 var control = attributes['points']['control'] || [];
3818 if (control.length > 0 && !(control[0] instanceof Array)) {
3819 control = [control];
3822 for (i = 0,len = control.length; i < len; ++i) {
3823 tmp[i] = control[i];
3828 Roo.fly(el).position();
3830 if (isset(attributes['points']['from'])) {
3831 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3834 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3837 start = this.getAttribute('points');
3840 if (isset(attributes['points']['to'])) {
3841 end = translateValues.call(this, attributes['points']['to'], start);
3843 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3844 for (i = 0,len = control.length; i < len; ++i) {
3845 control[i] = translateValues.call(this, control[i], start);
3849 } else if (isset(attributes['points']['by'])) {
3850 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3852 for (i = 0,len = control.length; i < len; ++i) {
3853 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3857 this.runtimeAttributes[attr] = [start];
3859 if (control.length > 0) {
3860 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3863 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3866 superclass.setRuntimeAttribute.call(this, attr);
3870 var translateValues = function(val, start) {
3871 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3872 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3877 var isset = function(prop) {
3878 return (typeof prop !== 'undefined');
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Scroll = function(el, attributes, duration, method) {
3892 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3900 var superclass = Y.Scroll.superclass;
3901 var proto = Y.Scroll.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Scroll " + id);
3909 proto.doMethod = function(attr, start, end) {
3912 if (attr == 'scroll') {
3914 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
3915 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
3919 val = superclass.doMethod.call(this, attr, start, end);
3924 proto.getAttribute = function(attr) {
3926 var el = this.getEl();
3928 if (attr == 'scroll') {
3929 val = [ el.scrollLeft, el.scrollTop ];
3931 val = superclass.getAttribute.call(this, attr);
3937 proto.setAttribute = function(attr, val, unit) {
3938 var el = this.getEl();
3940 if (attr == 'scroll') {
3941 el.scrollLeft = val[0];
3942 el.scrollTop = val[1];
3944 superclass.setAttribute.call(this, attr, val, unit);
3950 * Ext JS Library 1.1.1
3951 * Copyright(c) 2006-2007, Ext JS, LLC.
3953 * Originally Released Under LGPL - original licence link has changed is not relivant.
3956 * <script type="text/javascript">
3961 * @class Roo.DomHelper
3962 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
3963 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
3966 Roo.DomHelper = function(){
3967 var tempTableEl = null;
3968 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
3969 var tableRe = /^table|tbody|tr|td$/i;
3971 // build as innerHTML where available
3973 var createHtml = function(o){
3974 if(typeof o == 'string'){
3983 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
3984 if(attr == "style"){
3986 if(typeof s == "function"){
3989 if(typeof s == "string"){
3990 b += ' style="' + s + '"';
3991 }else if(typeof s == "object"){
3994 if(typeof s[key] != "function"){
3995 b += key + ":" + s[key] + ";";
4002 b += ' class="' + o["cls"] + '"';
4003 }else if(attr == "htmlFor"){
4004 b += ' for="' + o["htmlFor"] + '"';
4006 b += " " + attr + '="' + o[attr] + '"';
4010 if(emptyTags.test(o.tag)){
4014 var cn = o.children || o.cn;
4016 //http://bugs.kde.org/show_bug.cgi?id=71506
4017 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4018 for(var i = 0, len = cn.length; i < len; i++) {
4019 b += createHtml(cn[i], b);
4022 b += createHtml(cn, b);
4028 b += "</" + o.tag + ">";
4035 var createDom = function(o, parentNode){
4037 // defininition craeted..
4039 if (o.ns && o.ns != 'html') {
4041 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4042 xmlns[o.ns] = o.xmlns;
4045 if (typeof(xmlns[o.ns]) == 'undefined') {
4046 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4052 if (typeof(o) == 'string') {
4053 return parentNode.appendChild(document.createTextNode(o));
4055 o.tag = o.tag || div;
4056 if (o.ns && Roo.isIE) {
4058 o.tag = o.ns + ':' + o.tag;
4061 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4062 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4065 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4066 attr == "style" || typeof o[attr] == "function") continue;
4068 if(attr=="cls" && Roo.isIE){
4069 el.className = o["cls"];
4071 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4072 else el[attr] = o[attr];
4075 Roo.DomHelper.applyStyles(el, o.style);
4076 var cn = o.children || o.cn;
4078 //http://bugs.kde.org/show_bug.cgi?id=71506
4079 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4080 for(var i = 0, len = cn.length; i < len; i++) {
4081 createDom(cn[i], el);
4088 el.innerHTML = o.html;
4091 parentNode.appendChild(el);
4096 var ieTable = function(depth, s, h, e){
4097 tempTableEl.innerHTML = [s, h, e].join('');
4098 var i = -1, el = tempTableEl;
4105 // kill repeat to save bytes
4109 tbe = '</tbody>'+te,
4115 * Nasty code for IE's broken table implementation
4117 var insertIntoTable = function(tag, where, el, html){
4119 tempTableEl = document.createElement('div');
4124 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4127 if(where == 'beforebegin'){
4131 before = el.nextSibling;
4134 node = ieTable(4, trs, html, tre);
4136 else if(tag == 'tr'){
4137 if(where == 'beforebegin'){
4140 node = ieTable(3, tbs, html, tbe);
4141 } else if(where == 'afterend'){
4142 before = el.nextSibling;
4144 node = ieTable(3, tbs, html, tbe);
4145 } else{ // INTO a TR
4146 if(where == 'afterbegin'){
4147 before = el.firstChild;
4149 node = ieTable(4, trs, html, tre);
4151 } else if(tag == 'tbody'){
4152 if(where == 'beforebegin'){
4155 node = ieTable(2, ts, html, te);
4156 } else if(where == 'afterend'){
4157 before = el.nextSibling;
4159 node = ieTable(2, ts, html, te);
4161 if(where == 'afterbegin'){
4162 before = el.firstChild;
4164 node = ieTable(3, tbs, html, tbe);
4167 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4170 if(where == 'afterbegin'){
4171 before = el.firstChild;
4173 node = ieTable(2, ts, html, te);
4175 el.insertBefore(node, before);
4180 /** True to force the use of DOM instead of html fragments @type Boolean */
4184 * Returns the markup for the passed Element(s) config
4185 * @param {Object} o The Dom object spec (and children)
4188 markup : function(o){
4189 return createHtml(o);
4193 * Applies a style specification to an element
4194 * @param {String/HTMLElement} el The element to apply styles to
4195 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4196 * a function which returns such a specification.
4198 applyStyles : function(el, styles){
4201 if(typeof styles == "string"){
4202 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4204 while ((matches = re.exec(styles)) != null){
4205 el.setStyle(matches[1], matches[2]);
4207 }else if (typeof styles == "object"){
4208 for (var style in styles){
4209 el.setStyle(style, styles[style]);
4211 }else if (typeof styles == "function"){
4212 Roo.DomHelper.applyStyles(el, styles.call());
4218 * Inserts an HTML fragment into the Dom
4219 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4220 * @param {HTMLElement} el The context element
4221 * @param {String} html The HTML fragmenet
4222 * @return {HTMLElement} The new node
4224 insertHtml : function(where, el, html){
4225 where = where.toLowerCase();
4226 if(el.insertAdjacentHTML){
4227 if(tableRe.test(el.tagName)){
4229 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4235 el.insertAdjacentHTML('BeforeBegin', html);
4236 return el.previousSibling;
4238 el.insertAdjacentHTML('AfterBegin', html);
4239 return el.firstChild;
4241 el.insertAdjacentHTML('BeforeEnd', html);
4242 return el.lastChild;
4244 el.insertAdjacentHTML('AfterEnd', html);
4245 return el.nextSibling;
4247 throw 'Illegal insertion point -> "' + where + '"';
4249 var range = el.ownerDocument.createRange();
4253 range.setStartBefore(el);
4254 frag = range.createContextualFragment(html);
4255 el.parentNode.insertBefore(frag, el);
4256 return el.previousSibling;
4259 range.setStartBefore(el.firstChild);
4260 frag = range.createContextualFragment(html);
4261 el.insertBefore(frag, el.firstChild);
4262 return el.firstChild;
4264 el.innerHTML = html;
4265 return el.firstChild;
4269 range.setStartAfter(el.lastChild);
4270 frag = range.createContextualFragment(html);
4271 el.appendChild(frag);
4272 return el.lastChild;
4274 el.innerHTML = html;
4275 return el.lastChild;
4278 range.setStartAfter(el);
4279 frag = range.createContextualFragment(html);
4280 el.parentNode.insertBefore(frag, el.nextSibling);
4281 return el.nextSibling;
4283 throw 'Illegal insertion point -> "' + where + '"';
4287 * Creates new Dom element(s) and inserts them before el
4288 * @param {String/HTMLElement/Element} el The context element
4289 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4290 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4291 * @return {HTMLElement/Roo.Element} The new node
4293 insertBefore : function(el, o, returnElement){
4294 return this.doInsert(el, o, returnElement, "beforeBegin");
4298 * Creates new Dom element(s) and inserts them after el
4299 * @param {String/HTMLElement/Element} el The context element
4300 * @param {Object} o The Dom object spec (and children)
4301 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4302 * @return {HTMLElement/Roo.Element} The new node
4304 insertAfter : function(el, o, returnElement){
4305 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4309 * Creates new Dom element(s) and inserts them as the first child of el
4310 * @param {String/HTMLElement/Element} el The context element
4311 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4312 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4313 * @return {HTMLElement/Roo.Element} The new node
4315 insertFirst : function(el, o, returnElement){
4316 return this.doInsert(el, o, returnElement, "afterBegin");
4320 doInsert : function(el, o, returnElement, pos, sibling){
4321 el = Roo.getDom(el);
4323 if(this.useDom || o.ns){
4324 newNode = createDom(o, null);
4325 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4327 var html = createHtml(o);
4328 newNode = this.insertHtml(pos, el, html);
4330 return returnElement ? Roo.get(newNode, true) : newNode;
4334 * Creates new Dom element(s) and appends them to el
4335 * @param {String/HTMLElement/Element} el The context element
4336 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4337 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4338 * @return {HTMLElement/Roo.Element} The new node
4340 append : function(el, o, returnElement){
4341 el = Roo.getDom(el);
4343 if(this.useDom || o.ns){
4344 newNode = createDom(o, null);
4345 el.appendChild(newNode);
4347 var html = createHtml(o);
4348 newNode = this.insertHtml("beforeEnd", el, html);
4350 return returnElement ? Roo.get(newNode, true) : newNode;
4354 * Creates new Dom element(s) and overwrites the contents of el with them
4355 * @param {String/HTMLElement/Element} el The context element
4356 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4357 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4358 * @return {HTMLElement/Roo.Element} The new node
4360 overwrite : function(el, o, returnElement){
4361 el = Roo.getDom(el);
4364 while (el.childNodes.length) {
4365 el.removeChild(el.firstChild);
4369 el.innerHTML = createHtml(o);
4372 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4376 * Creates a new Roo.DomHelper.Template from the Dom object spec
4377 * @param {Object} o The Dom object spec (and children)
4378 * @return {Roo.DomHelper.Template} The new template
4380 createTemplate : function(o){
4381 var html = createHtml(o);
4382 return new Roo.Template(html);
4388 * Ext JS Library 1.1.1
4389 * Copyright(c) 2006-2007, Ext JS, LLC.
4391 * Originally Released Under LGPL - original licence link has changed is not relivant.
4394 * <script type="text/javascript">
4398 * @class Roo.Template
4399 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4400 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4403 var t = new Roo.Template({
4404 html : '<div name="{id}">' +
4405 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4407 myformat: function (value, allValues) {
4408 return 'XX' + value;
4411 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4413 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4415 * @param {Object} cfg - Configuration object.
4417 Roo.Template = function(cfg){
4419 if(cfg instanceof Array){
4421 }else if(arguments.length > 1){
4422 cfg = Array.prototype.join.call(arguments, "");
4426 if (typeof(cfg) == 'object') {
4435 Roo.Template.prototype = {
4438 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4442 * Returns an HTML fragment of this template with the specified values applied.
4443 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4444 * @return {String} The HTML fragment
4446 applyTemplate : function(values){
4450 return this.compiled(values);
4452 var useF = this.disableFormats !== true;
4453 var fm = Roo.util.Format, tpl = this;
4454 var fn = function(m, name, format, args){
4456 if(format.substr(0, 5) == "this."){
4457 return tpl.call(format.substr(5), values[name], values);
4460 // quoted values are required for strings in compiled templates,
4461 // but for non compiled we need to strip them
4462 // quoted reversed for jsmin
4463 var re = /^\s*['"](.*)["']\s*$/;
4464 args = args.split(',');
4465 for(var i = 0, len = args.length; i < len; i++){
4466 args[i] = args[i].replace(re, "$1");
4468 args = [values[name]].concat(args);
4470 args = [values[name]];
4472 return fm[format].apply(fm, args);
4475 return values[name] !== undefined ? values[name] : "";
4478 return this.html.replace(this.re, fn);
4487 * Sets the HTML used as the template and optionally compiles it.
4488 * @param {String} html
4489 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4490 * @return {Roo.Template} this
4492 set : function(html, compile){
4494 this.compiled = null;
4502 * True to disable format functions (defaults to false)
4505 disableFormats : false,
4508 * The regular expression used to match template variables
4512 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4515 * Compiles the template into an internal function, eliminating the RegEx overhead.
4516 * @return {Roo.Template} this
4518 compile : function(){
4519 var fm = Roo.util.Format;
4520 var useF = this.disableFormats !== true;
4521 var sep = Roo.isGecko ? "+" : ",";
4522 var fn = function(m, name, format, args){
4524 args = args ? ',' + args : "";
4525 if(format.substr(0, 5) != "this."){
4526 format = "fm." + format + '(';
4528 format = 'this.call("'+ format.substr(5) + '", ';
4532 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4534 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4537 // branched to use + in gecko and [].join() in others
4539 body = "this.compiled = function(values){ return '" +
4540 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4543 body = ["this.compiled = function(values){ return ['"];
4544 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4545 body.push("'].join('');};");
4546 body = body.join('');
4556 // private function used to call members
4557 call : function(fnName, value, allValues){
4558 return this[fnName](value, allValues);
4562 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4563 * @param {String/HTMLElement/Roo.Element} el The context element
4564 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4565 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4566 * @return {HTMLElement/Roo.Element} The new node or Element
4568 insertFirst: function(el, values, returnElement){
4569 return this.doInsert('afterBegin', el, values, returnElement);
4573 * Applies the supplied values to the template and inserts the new node(s) before el.
4574 * @param {String/HTMLElement/Roo.Element} el The context element
4575 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4576 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4577 * @return {HTMLElement/Roo.Element} The new node or Element
4579 insertBefore: function(el, values, returnElement){
4580 return this.doInsert('beforeBegin', el, values, returnElement);
4584 * Applies the supplied values to the template and inserts the new node(s) after el.
4585 * @param {String/HTMLElement/Roo.Element} el The context element
4586 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4587 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4588 * @return {HTMLElement/Roo.Element} The new node or Element
4590 insertAfter : function(el, values, returnElement){
4591 return this.doInsert('afterEnd', el, values, returnElement);
4595 * Applies the supplied values to the template and appends the new node(s) to el.
4596 * @param {String/HTMLElement/Roo.Element} el The context element
4597 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4598 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4599 * @return {HTMLElement/Roo.Element} The new node or Element
4601 append : function(el, values, returnElement){
4602 return this.doInsert('beforeEnd', el, values, returnElement);
4605 doInsert : function(where, el, values, returnEl){
4606 el = Roo.getDom(el);
4607 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4608 return returnEl ? Roo.get(newNode, true) : newNode;
4612 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4613 * @param {String/HTMLElement/Roo.Element} el The context element
4614 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4615 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4616 * @return {HTMLElement/Roo.Element} The new node or Element
4618 overwrite : function(el, values, returnElement){
4619 el = Roo.getDom(el);
4620 el.innerHTML = this.applyTemplate(values);
4621 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4625 * Alias for {@link #applyTemplate}
4628 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4631 Roo.DomHelper.Template = Roo.Template;
4634 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4635 * @param {String/HTMLElement} el A DOM element or its id
4636 * @returns {Roo.Template} The created template
4639 Roo.Template.from = function(el){
4640 el = Roo.getDom(el);
4641 return new Roo.Template(el.value || el.innerHTML);
4644 * Ext JS Library 1.1.1
4645 * Copyright(c) 2006-2007, Ext JS, LLC.
4647 * Originally Released Under LGPL - original licence link has changed is not relivant.
4650 * <script type="text/javascript">
4655 * This is code is also distributed under MIT license for use
4656 * with jQuery and prototype JavaScript libraries.
4659 * @class Roo.DomQuery
4660 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4662 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4665 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4667 <h4>Element Selectors:</h4>
4669 <li> <b>*</b> any element</li>
4670 <li> <b>E</b> an element with the tag E</li>
4671 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4672 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4673 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4674 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4676 <h4>Attribute Selectors:</h4>
4677 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4679 <li> <b>E[foo]</b> has an attribute "foo"</li>
4680 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4681 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4682 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4683 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4684 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4685 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4687 <h4>Pseudo Classes:</h4>
4689 <li> <b>E:first-child</b> E is the first child of its parent</li>
4690 <li> <b>E:last-child</b> E is the last child of its parent</li>
4691 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4692 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4693 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4694 <li> <b>E:only-child</b> E is the only child of its parent</li>
4695 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4696 <li> <b>E:first</b> the first E in the resultset</li>
4697 <li> <b>E:last</b> the last E in the resultset</li>
4698 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4699 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4700 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4701 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4702 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4703 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4704 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4705 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4706 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4708 <h4>CSS Value Selectors:</h4>
4710 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4711 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4712 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4713 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4714 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4715 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4719 Roo.DomQuery = function(){
4720 var cache = {}, simpleCache = {}, valueCache = {};
4721 var nonSpace = /\S/;
4722 var trimRe = /^\s+|\s+$/g;
4723 var tplRe = /\{(\d+)\}/g;
4724 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4725 var tagTokenRe = /^(#)?([\w-\*]+)/;
4726 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4728 function child(p, index){
4730 var n = p.firstChild;
4732 if(n.nodeType == 1){
4743 while((n = n.nextSibling) && n.nodeType != 1);
4748 while((n = n.previousSibling) && n.nodeType != 1);
4752 function children(d){
4753 var n = d.firstChild, ni = -1;
4755 var nx = n.nextSibling;
4756 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4766 function byClassName(c, a, v){
4770 var r = [], ri = -1, cn;
4771 for(var i = 0, ci; ci = c[i]; i++){
4772 if((' '+ci.className+' ').indexOf(v) != -1){
4779 function attrValue(n, attr){
4780 if(!n.tagName && typeof n.length != "undefined"){
4789 if(attr == "class" || attr == "className"){
4792 return n.getAttribute(attr) || n[attr];
4796 function getNodes(ns, mode, tagName){
4797 var result = [], ri = -1, cs;
4801 tagName = tagName || "*";
4802 if(typeof ns.getElementsByTagName != "undefined"){
4806 for(var i = 0, ni; ni = ns[i]; i++){
4807 cs = ni.getElementsByTagName(tagName);
4808 for(var j = 0, ci; ci = cs[j]; j++){
4812 }else if(mode == "/" || mode == ">"){
4813 var utag = tagName.toUpperCase();
4814 for(var i = 0, ni, cn; ni = ns[i]; i++){
4815 cn = ni.children || ni.childNodes;
4816 for(var j = 0, cj; cj = cn[j]; j++){
4817 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4822 }else if(mode == "+"){
4823 var utag = tagName.toUpperCase();
4824 for(var i = 0, n; n = ns[i]; i++){
4825 while((n = n.nextSibling) && n.nodeType != 1);
4826 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4830 }else if(mode == "~"){
4831 for(var i = 0, n; n = ns[i]; i++){
4832 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4841 function concat(a, b){
4845 for(var i = 0, l = b.length; i < l; i++){
4851 function byTag(cs, tagName){
4852 if(cs.tagName || cs == document){
4858 var r = [], ri = -1;
4859 tagName = tagName.toLowerCase();
4860 for(var i = 0, ci; ci = cs[i]; i++){
4861 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4868 function byId(cs, attr, id){
4869 if(cs.tagName || cs == document){
4875 var r = [], ri = -1;
4876 for(var i = 0,ci; ci = cs[i]; i++){
4877 if(ci && ci.id == id){
4885 function byAttribute(cs, attr, value, op, custom){
4886 var r = [], ri = -1, st = custom=="{";
4887 var f = Roo.DomQuery.operators[op];
4888 for(var i = 0, ci; ci = cs[i]; i++){
4891 a = Roo.DomQuery.getStyle(ci, attr);
4893 else if(attr == "class" || attr == "className"){
4895 }else if(attr == "for"){
4897 }else if(attr == "href"){
4898 a = ci.getAttribute("href", 2);
4900 a = ci.getAttribute(attr);
4902 if((f && f(a, value)) || (!f && a)){
4909 function byPseudo(cs, name, value){
4910 return Roo.DomQuery.pseudos[name](cs, value);
4913 // This is for IE MSXML which does not support expandos.
4914 // IE runs the same speed using setAttribute, however FF slows way down
4915 // and Safari completely fails so they need to continue to use expandos.
4916 var isIE = window.ActiveXObject ? true : false;
4918 // this eval is stop the compressor from
4919 // renaming the variable to something shorter
4921 /** eval:var:batch */
4926 function nodupIEXml(cs){
4928 cs[0].setAttribute("_nodup", d);
4930 for(var i = 1, len = cs.length; i < len; i++){
4932 if(!c.getAttribute("_nodup") != d){
4933 c.setAttribute("_nodup", d);
4937 for(var i = 0, len = cs.length; i < len; i++){
4938 cs[i].removeAttribute("_nodup");
4947 var len = cs.length, c, i, r = cs, cj, ri = -1;
4948 if(!len || typeof cs.nodeType != "undefined" || len == 1){
4951 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
4952 return nodupIEXml(cs);
4956 for(i = 1; c = cs[i]; i++){
4961 for(var j = 0; j < i; j++){
4964 for(j = i+1; cj = cs[j]; j++){
4976 function quickDiffIEXml(c1, c2){
4978 for(var i = 0, len = c1.length; i < len; i++){
4979 c1[i].setAttribute("_qdiff", d);
4982 for(var i = 0, len = c2.length; i < len; i++){
4983 if(c2[i].getAttribute("_qdiff") != d){
4984 r[r.length] = c2[i];
4987 for(var i = 0, len = c1.length; i < len; i++){
4988 c1[i].removeAttribute("_qdiff");
4993 function quickDiff(c1, c2){
4994 var len1 = c1.length;
4998 if(isIE && c1[0].selectSingleNode){
4999 return quickDiffIEXml(c1, c2);
5002 for(var i = 0; i < len1; i++){
5006 for(var i = 0, len = c2.length; i < len; i++){
5007 if(c2[i]._qdiff != d){
5008 r[r.length] = c2[i];
5014 function quickId(ns, mode, root, id){
5016 var d = root.ownerDocument || root;
5017 return d.getElementById(id);
5019 ns = getNodes(ns, mode, "*");
5020 return byId(ns, null, id);
5024 getStyle : function(el, name){
5025 return Roo.fly(el).getStyle(name);
5028 * Compiles a selector/xpath query into a reusable function. The returned function
5029 * takes one parameter "root" (optional), which is the context node from where the query should start.
5030 * @param {String} selector The selector/xpath query
5031 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5032 * @return {Function}
5034 compile : function(path, type){
5035 type = type || "select";
5037 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5038 var q = path, mode, lq;
5039 var tk = Roo.DomQuery.matchers;
5040 var tklen = tk.length;
5043 // accept leading mode switch
5044 var lmode = q.match(modeRe);
5045 if(lmode && lmode[1]){
5046 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5047 q = q.replace(lmode[1], "");
5049 // strip leading slashes
5050 while(path.substr(0, 1)=="/"){
5051 path = path.substr(1);
5054 while(q && lq != q){
5056 var tm = q.match(tagTokenRe);
5057 if(type == "select"){
5060 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5062 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5064 q = q.replace(tm[0], "");
5065 }else if(q.substr(0, 1) != '@'){
5066 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5071 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5073 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5075 q = q.replace(tm[0], "");
5078 while(!(mm = q.match(modeRe))){
5079 var matched = false;
5080 for(var j = 0; j < tklen; j++){
5082 var m = q.match(t.re);
5084 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5087 q = q.replace(m[0], "");
5092 // prevent infinite loop on bad selector
5094 throw 'Error parsing selector, parsing failed at "' + q + '"';
5098 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5099 q = q.replace(mm[1], "");
5102 fn[fn.length] = "return nodup(n);\n}";
5105 * list of variables that need from compression as they are used by eval.
5115 * eval:var:byClassName
5117 * eval:var:byAttribute
5118 * eval:var:attrValue
5126 * Selects a group of elements.
5127 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5128 * @param {Node} root (optional) The start of the query (defaults to document).
5131 select : function(path, root, type){
5132 if(!root || root == document){
5135 if(typeof root == "string"){
5136 root = document.getElementById(root);
5138 var paths = path.split(",");
5140 for(var i = 0, len = paths.length; i < len; i++){
5141 var p = paths[i].replace(trimRe, "");
5143 cache[p] = Roo.DomQuery.compile(p);
5145 throw p + " is not a valid selector";
5148 var result = cache[p](root);
5149 if(result && result != document){
5150 results = results.concat(result);
5153 if(paths.length > 1){
5154 return nodup(results);
5160 * Selects a single element.
5161 * @param {String} selector The selector/xpath query
5162 * @param {Node} root (optional) The start of the query (defaults to document).
5165 selectNode : function(path, root){
5166 return Roo.DomQuery.select(path, root)[0];
5170 * Selects the value of a node, optionally replacing null with the defaultValue.
5171 * @param {String} selector The selector/xpath query
5172 * @param {Node} root (optional) The start of the query (defaults to document).
5173 * @param {String} defaultValue
5175 selectValue : function(path, root, defaultValue){
5176 path = path.replace(trimRe, "");
5177 if(!valueCache[path]){
5178 valueCache[path] = Roo.DomQuery.compile(path, "select");
5180 var n = valueCache[path](root);
5181 n = n[0] ? n[0] : n;
5182 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5183 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5187 * Selects the value of a node, parsing integers and floats.
5188 * @param {String} selector The selector/xpath query
5189 * @param {Node} root (optional) The start of the query (defaults to document).
5190 * @param {Number} defaultValue
5193 selectNumber : function(path, root, defaultValue){
5194 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5195 return parseFloat(v);
5199 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5200 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5201 * @param {String} selector The simple selector to test
5204 is : function(el, ss){
5205 if(typeof el == "string"){
5206 el = document.getElementById(el);
5208 var isArray = (el instanceof Array);
5209 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5210 return isArray ? (result.length == el.length) : (result.length > 0);
5214 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5215 * @param {Array} el An array of elements to filter
5216 * @param {String} selector The simple selector to test
5217 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5218 * the selector instead of the ones that match
5221 filter : function(els, ss, nonMatches){
5222 ss = ss.replace(trimRe, "");
5223 if(!simpleCache[ss]){
5224 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5226 var result = simpleCache[ss](els);
5227 return nonMatches ? quickDiff(result, els) : result;
5231 * Collection of matching regular expressions and code snippets.
5235 select: 'n = byClassName(n, null, " {1} ");'
5237 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5238 select: 'n = byPseudo(n, "{1}", "{2}");'
5240 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5241 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5244 select: 'n = byId(n, null, "{1}");'
5247 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5252 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5253 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5256 "=" : function(a, v){
5259 "!=" : function(a, v){
5262 "^=" : function(a, v){
5263 return a && a.substr(0, v.length) == v;
5265 "$=" : function(a, v){
5266 return a && a.substr(a.length-v.length) == v;
5268 "*=" : function(a, v){
5269 return a && a.indexOf(v) !== -1;
5271 "%=" : function(a, v){
5272 return (a % v) == 0;
5274 "|=" : function(a, v){
5275 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5277 "~=" : function(a, v){
5278 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5283 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5284 * and the argument (if any) supplied in the selector.
5287 "first-child" : function(c){
5288 var r = [], ri = -1, n;
5289 for(var i = 0, ci; ci = n = c[i]; i++){
5290 while((n = n.previousSibling) && n.nodeType != 1);
5298 "last-child" : function(c){
5299 var r = [], ri = -1, n;
5300 for(var i = 0, ci; ci = n = c[i]; i++){
5301 while((n = n.nextSibling) && n.nodeType != 1);
5309 "nth-child" : function(c, a) {
5310 var r = [], ri = -1;
5311 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5312 var f = (m[1] || 1) - 0, l = m[2] - 0;
5313 for(var i = 0, n; n = c[i]; i++){
5314 var pn = n.parentNode;
5315 if (batch != pn._batch) {
5317 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5318 if(cn.nodeType == 1){
5325 if (l == 0 || n.nodeIndex == l){
5328 } else if ((n.nodeIndex + l) % f == 0){
5336 "only-child" : function(c){
5337 var r = [], ri = -1;;
5338 for(var i = 0, ci; ci = c[i]; i++){
5339 if(!prev(ci) && !next(ci)){
5346 "empty" : function(c){
5347 var r = [], ri = -1;
5348 for(var i = 0, ci; ci = c[i]; i++){
5349 var cns = ci.childNodes, j = 0, cn, empty = true;
5352 if(cn.nodeType == 1 || cn.nodeType == 3){
5364 "contains" : function(c, v){
5365 var r = [], ri = -1;
5366 for(var i = 0, ci; ci = c[i]; i++){
5367 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5374 "nodeValue" : function(c, v){
5375 var r = [], ri = -1;
5376 for(var i = 0, ci; ci = c[i]; i++){
5377 if(ci.firstChild && ci.firstChild.nodeValue == v){
5384 "checked" : function(c){
5385 var r = [], ri = -1;
5386 for(var i = 0, ci; ci = c[i]; i++){
5387 if(ci.checked == true){
5394 "not" : function(c, ss){
5395 return Roo.DomQuery.filter(c, ss, true);
5398 "odd" : function(c){
5399 return this["nth-child"](c, "odd");
5402 "even" : function(c){
5403 return this["nth-child"](c, "even");
5406 "nth" : function(c, a){
5407 return c[a-1] || [];
5410 "first" : function(c){
5414 "last" : function(c){
5415 return c[c.length-1] || [];
5418 "has" : function(c, ss){
5419 var s = Roo.DomQuery.select;
5420 var r = [], ri = -1;
5421 for(var i = 0, ci; ci = c[i]; i++){
5422 if(s(ss, ci).length > 0){
5429 "next" : function(c, ss){
5430 var is = Roo.DomQuery.is;
5431 var r = [], ri = -1;
5432 for(var i = 0, ci; ci = c[i]; i++){
5441 "prev" : function(c, ss){
5442 var is = Roo.DomQuery.is;
5443 var r = [], ri = -1;
5444 for(var i = 0, ci; ci = c[i]; i++){
5457 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5458 * @param {String} path The selector/xpath query
5459 * @param {Node} root (optional) The start of the query (defaults to document).
5464 Roo.query = Roo.DomQuery.select;
5467 * Ext JS Library 1.1.1
5468 * Copyright(c) 2006-2007, Ext JS, LLC.
5470 * Originally Released Under LGPL - original licence link has changed is not relivant.
5473 * <script type="text/javascript">
5477 * @class Roo.util.Observable
5478 * Base class that provides a common interface for publishing events. Subclasses are expected to
5479 * to have a property "events" with all the events defined.<br>
5482 Employee = function(name){
5489 Roo.extend(Employee, Roo.util.Observable);
5491 * @param {Object} config properties to use (incuding events / listeners)
5494 Roo.util.Observable = function(cfg){
5497 this.addEvents(cfg.events || {});
5499 delete cfg.events; // make sure
5502 Roo.apply(this, cfg);
5505 this.on(this.listeners);
5506 delete this.listeners;
5509 Roo.util.Observable.prototype = {
5511 * @cfg {Object} listeners list of events and functions to call for this object,
5515 'click' : function(e) {
5525 * Fires the specified event with the passed parameters (minus the event name).
5526 * @param {String} eventName
5527 * @param {Object...} args Variable number of parameters are passed to handlers
5528 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5530 fireEvent : function(){
5531 var ce = this.events[arguments[0].toLowerCase()];
5532 if(typeof ce == "object"){
5533 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5540 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5543 * Appends an event handler to this component
5544 * @param {String} eventName The type of event to listen for
5545 * @param {Function} handler The method the event invokes
5546 * @param {Object} scope (optional) The scope in which to execute the handler
5547 * function. The handler function's "this" context.
5548 * @param {Object} options (optional) An object containing handler configuration
5549 * properties. This may contain any of the following properties:<ul>
5550 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5551 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5552 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5553 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5554 * by the specified number of milliseconds. If the event fires again within that time, the original
5555 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5558 * <b>Combining Options</b><br>
5559 * Using the options argument, it is possible to combine different types of listeners:<br>
5561 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5563 el.on('click', this.onClick, this, {
5570 * <b>Attaching multiple handlers in 1 call</b><br>
5571 * The method also allows for a single argument to be passed which is a config object containing properties
5572 * which specify multiple handlers.
5581 fn: this.onMouseOver,
5585 fn: this.onMouseOut,
5591 * Or a shorthand syntax which passes the same scope object to all handlers:
5594 'click': this.onClick,
5595 'mouseover': this.onMouseOver,
5596 'mouseout': this.onMouseOut,
5601 addListener : function(eventName, fn, scope, o){
5602 if(typeof eventName == "object"){
5605 if(this.filterOptRe.test(e)){
5608 if(typeof o[e] == "function"){
5610 this.addListener(e, o[e], o.scope, o);
5612 // individual options
5613 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5618 o = (!o || typeof o == "boolean") ? {} : o;
5619 eventName = eventName.toLowerCase();
5620 var ce = this.events[eventName] || true;
5621 if(typeof ce == "boolean"){
5622 ce = new Roo.util.Event(this, eventName);
5623 this.events[eventName] = ce;
5625 ce.addListener(fn, scope, o);
5629 * Removes a listener
5630 * @param {String} eventName The type of event to listen for
5631 * @param {Function} handler The handler to remove
5632 * @param {Object} scope (optional) The scope (this object) for the handler
5634 removeListener : function(eventName, fn, scope){
5635 var ce = this.events[eventName.toLowerCase()];
5636 if(typeof ce == "object"){
5637 ce.removeListener(fn, scope);
5642 * Removes all listeners for this object
5644 purgeListeners : function(){
5645 for(var evt in this.events){
5646 if(typeof this.events[evt] == "object"){
5647 this.events[evt].clearListeners();
5652 relayEvents : function(o, events){
5653 var createHandler = function(ename){
5655 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5658 for(var i = 0, len = events.length; i < len; i++){
5659 var ename = events[i];
5660 if(!this.events[ename]){ this.events[ename] = true; };
5661 o.on(ename, createHandler(ename), this);
5666 * Used to define events on this Observable
5667 * @param {Object} object The object with the events defined
5669 addEvents : function(o){
5673 Roo.applyIf(this.events, o);
5677 * Checks to see if this object has any listeners for a specified event
5678 * @param {String} eventName The name of the event to check for
5679 * @return {Boolean} True if the event is being listened for, else false
5681 hasListener : function(eventName){
5682 var e = this.events[eventName];
5683 return typeof e == "object" && e.listeners.length > 0;
5687 * Appends an event handler to this element (shorthand for addListener)
5688 * @param {String} eventName The type of event to listen for
5689 * @param {Function} handler The method the event invokes
5690 * @param {Object} scope (optional) The scope in which to execute the handler
5691 * function. The handler function's "this" context.
5692 * @param {Object} options (optional)
5695 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5697 * Removes a listener (shorthand for removeListener)
5698 * @param {String} eventName The type of event to listen for
5699 * @param {Function} handler The handler to remove
5700 * @param {Object} scope (optional) The scope (this object) for the handler
5703 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5706 * Starts capture on the specified Observable. All events will be passed
5707 * to the supplied function with the event name + standard signature of the event
5708 * <b>before</b> the event is fired. If the supplied function returns false,
5709 * the event will not fire.
5710 * @param {Observable} o The Observable to capture
5711 * @param {Function} fn The function to call
5712 * @param {Object} scope (optional) The scope (this object) for the fn
5715 Roo.util.Observable.capture = function(o, fn, scope){
5716 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5720 * Removes <b>all</b> added captures from the Observable.
5721 * @param {Observable} o The Observable to release
5724 Roo.util.Observable.releaseCapture = function(o){
5725 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5730 var createBuffered = function(h, o, scope){
5731 var task = new Roo.util.DelayedTask();
5733 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5737 var createSingle = function(h, e, fn, scope){
5739 e.removeListener(fn, scope);
5740 return h.apply(scope, arguments);
5744 var createDelayed = function(h, o, scope){
5746 var args = Array.prototype.slice.call(arguments, 0);
5747 setTimeout(function(){
5748 h.apply(scope, args);
5753 Roo.util.Event = function(obj, name){
5756 this.listeners = [];
5759 Roo.util.Event.prototype = {
5760 addListener : function(fn, scope, options){
5761 var o = options || {};
5762 scope = scope || this.obj;
5763 if(!this.isListening(fn, scope)){
5764 var l = {fn: fn, scope: scope, options: o};
5767 h = createDelayed(h, o, scope);
5770 h = createSingle(h, this, fn, scope);
5773 h = createBuffered(h, o, scope);
5776 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5777 this.listeners.push(l);
5779 this.listeners = this.listeners.slice(0);
5780 this.listeners.push(l);
5785 findListener : function(fn, scope){
5786 scope = scope || this.obj;
5787 var ls = this.listeners;
5788 for(var i = 0, len = ls.length; i < len; i++){
5790 if(l.fn == fn && l.scope == scope){
5797 isListening : function(fn, scope){
5798 return this.findListener(fn, scope) != -1;
5801 removeListener : function(fn, scope){
5803 if((index = this.findListener(fn, scope)) != -1){
5805 this.listeners.splice(index, 1);
5807 this.listeners = this.listeners.slice(0);
5808 this.listeners.splice(index, 1);
5815 clearListeners : function(){
5816 this.listeners = [];
5820 var ls = this.listeners, scope, len = ls.length;
5823 var args = Array.prototype.slice.call(arguments, 0);
5824 for(var i = 0; i < len; i++){
5826 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5827 this.firing = false;
5831 this.firing = false;
5838 * Ext JS Library 1.1.1
5839 * Copyright(c) 2006-2007, Ext JS, LLC.
5841 * Originally Released Under LGPL - original licence link has changed is not relivant.
5844 * <script type="text/javascript">
5848 * @class Roo.EventManager
5849 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5850 * several useful events directly.
5851 * See {@link Roo.EventObject} for more details on normalized event objects.
5854 Roo.EventManager = function(){
5855 var docReadyEvent, docReadyProcId, docReadyState = false;
5856 var resizeEvent, resizeTask, textEvent, textSize;
5857 var E = Roo.lib.Event;
5858 var D = Roo.lib.Dom;
5861 var fireDocReady = function(){
5863 docReadyState = true;
5866 clearInterval(docReadyProcId);
5868 if(Roo.isGecko || Roo.isOpera) {
5869 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5872 var defer = document.getElementById("ie-deferred-loader");
5874 defer.onreadystatechange = null;
5875 defer.parentNode.removeChild(defer);
5879 docReadyEvent.fire();
5880 docReadyEvent.clearListeners();
5885 var initDocReady = function(){
5886 docReadyEvent = new Roo.util.Event();
5887 if(Roo.isGecko || Roo.isOpera) {
5888 document.addEventListener("DOMContentLoaded", fireDocReady, false);
5890 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
5891 var defer = document.getElementById("ie-deferred-loader");
5892 defer.onreadystatechange = function(){
5893 if(this.readyState == "complete"){
5897 }else if(Roo.isSafari){
5898 docReadyProcId = setInterval(function(){
5899 var rs = document.readyState;
5900 if(rs == "complete") {
5905 // no matter what, make sure it fires on load
5906 E.on(window, "load", fireDocReady);
5909 var createBuffered = function(h, o){
5910 var task = new Roo.util.DelayedTask(h);
5912 // create new event object impl so new events don't wipe out properties
5913 e = new Roo.EventObjectImpl(e);
5914 task.delay(o.buffer, h, null, [e]);
5918 var createSingle = function(h, el, ename, fn){
5920 Roo.EventManager.removeListener(el, ename, fn);
5925 var createDelayed = function(h, o){
5927 // create new event object impl so new events don't wipe out properties
5928 e = new Roo.EventObjectImpl(e);
5929 setTimeout(function(){
5935 var listen = function(element, ename, opt, fn, scope){
5936 var o = (!opt || typeof opt == "boolean") ? {} : opt;
5937 fn = fn || o.fn; scope = scope || o.scope;
5938 var el = Roo.getDom(element);
5940 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
5942 var h = function(e){
5943 e = Roo.EventObject.setEvent(e);
5946 t = e.getTarget(o.delegate, el);
5953 if(o.stopEvent === true){
5956 if(o.preventDefault === true){
5959 if(o.stopPropagation === true){
5960 e.stopPropagation();
5963 if(o.normalized === false){
5967 fn.call(scope || el, e, t, o);
5970 h = createDelayed(h, o);
5973 h = createSingle(h, el, ename, fn);
5976 h = createBuffered(h, o);
5978 fn._handlers = fn._handlers || [];
5979 fn._handlers.push([Roo.id(el), ename, h]);
5982 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
5983 el.addEventListener("DOMMouseScroll", h, false);
5984 E.on(window, 'unload', function(){
5985 el.removeEventListener("DOMMouseScroll", h, false);
5988 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
5989 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
5994 var stopListening = function(el, ename, fn){
5995 var id = Roo.id(el), hds = fn._handlers, hd = fn;
5997 for(var i = 0, len = hds.length; i < len; i++){
5999 if(h[0] == id && h[1] == ename){
6006 E.un(el, ename, hd);
6007 el = Roo.getDom(el);
6008 if(ename == "mousewheel" && el.addEventListener){
6009 el.removeEventListener("DOMMouseScroll", hd, false);
6011 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6012 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6016 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6023 * @scope Roo.EventManager
6028 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6029 * object with a Roo.EventObject
6030 * @param {Function} fn The method the event invokes
6031 * @param {Object} scope An object that becomes the scope of the handler
6032 * @param {boolean} override If true, the obj passed in becomes
6033 * the execution scope of the listener
6034 * @return {Function} The wrapped function
6037 wrap : function(fn, scope, override){
6039 Roo.EventObject.setEvent(e);
6040 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6045 * Appends an event handler to an element (shorthand for addListener)
6046 * @param {String/HTMLElement} element The html element or id to assign the
6047 * @param {String} eventName The type of event to listen for
6048 * @param {Function} handler The method the event invokes
6049 * @param {Object} scope (optional) The scope in which to execute the handler
6050 * function. The handler function's "this" context.
6051 * @param {Object} options (optional) An object containing handler configuration
6052 * properties. This may contain any of the following properties:<ul>
6053 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6054 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6055 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6056 * <li>preventDefault {Boolean} True to prevent the default action</li>
6057 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6058 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6059 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6060 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6061 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6062 * by the specified number of milliseconds. If the event fires again within that time, the original
6063 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6066 * <b>Combining Options</b><br>
6067 * Using the options argument, it is possible to combine different types of listeners:<br>
6069 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6071 el.on('click', this.onClick, this, {
6078 * <b>Attaching multiple handlers in 1 call</b><br>
6079 * The method also allows for a single argument to be passed which is a config object containing properties
6080 * which specify multiple handlers.
6090 fn: this.onMouseOver
6099 * Or a shorthand syntax:<br>
6102 'click' : this.onClick,
6103 'mouseover' : this.onMouseOver,
6104 'mouseout' : this.onMouseOut
6108 addListener : function(element, eventName, fn, scope, options){
6109 if(typeof eventName == "object"){
6115 if(typeof o[e] == "function"){
6117 listen(element, e, o, o[e], o.scope);
6119 // individual options
6120 listen(element, e, o[e]);
6125 return listen(element, eventName, options, fn, scope);
6129 * Removes an event handler
6131 * @param {String/HTMLElement} element The id or html element to remove the
6133 * @param {String} eventName The type of event
6134 * @param {Function} fn
6135 * @return {Boolean} True if a listener was actually removed
6137 removeListener : function(element, eventName, fn){
6138 return stopListening(element, eventName, fn);
6142 * Fires when the document is ready (before onload and before images are loaded). Can be
6143 * accessed shorthanded Roo.onReady().
6144 * @param {Function} fn The method the event invokes
6145 * @param {Object} scope An object that becomes the scope of the handler
6146 * @param {boolean} options
6148 onDocumentReady : function(fn, scope, options){
6149 if(docReadyState){ // if it already fired
6150 docReadyEvent.addListener(fn, scope, options);
6151 docReadyEvent.fire();
6152 docReadyEvent.clearListeners();
6158 docReadyEvent.addListener(fn, scope, options);
6162 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6163 * @param {Function} fn The method the event invokes
6164 * @param {Object} scope An object that becomes the scope of the handler
6165 * @param {boolean} options
6167 onWindowResize : function(fn, scope, options){
6169 resizeEvent = new Roo.util.Event();
6170 resizeTask = new Roo.util.DelayedTask(function(){
6171 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6173 E.on(window, "resize", function(){
6175 resizeTask.delay(50);
6177 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6181 resizeEvent.addListener(fn, scope, options);
6185 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6186 * @param {Function} fn The method the event invokes
6187 * @param {Object} scope An object that becomes the scope of the handler
6188 * @param {boolean} options
6190 onTextResize : function(fn, scope, options){
6192 textEvent = new Roo.util.Event();
6193 var textEl = new Roo.Element(document.createElement('div'));
6194 textEl.dom.className = 'x-text-resize';
6195 textEl.dom.innerHTML = 'X';
6196 textEl.appendTo(document.body);
6197 textSize = textEl.dom.offsetHeight;
6198 setInterval(function(){
6199 if(textEl.dom.offsetHeight != textSize){
6200 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6202 }, this.textResizeInterval);
6204 textEvent.addListener(fn, scope, options);
6208 * Removes the passed window resize listener.
6209 * @param {Function} fn The method the event invokes
6210 * @param {Object} scope The scope of handler
6212 removeResizeListener : function(fn, scope){
6214 resizeEvent.removeListener(fn, scope);
6219 fireResize : function(){
6221 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6225 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6229 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6231 textResizeInterval : 50
6236 * @scopeAlias pub=Roo.EventManager
6240 * Appends an event handler to an element (shorthand for addListener)
6241 * @param {String/HTMLElement} element The html element or id to assign the
6242 * @param {String} eventName The type of event to listen for
6243 * @param {Function} handler The method the event invokes
6244 * @param {Object} scope (optional) The scope in which to execute the handler
6245 * function. The handler function's "this" context.
6246 * @param {Object} options (optional) An object containing handler configuration
6247 * properties. This may contain any of the following properties:<ul>
6248 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6249 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6250 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6251 * <li>preventDefault {Boolean} True to prevent the default action</li>
6252 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6253 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6254 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6255 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6256 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6257 * by the specified number of milliseconds. If the event fires again within that time, the original
6258 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6261 * <b>Combining Options</b><br>
6262 * Using the options argument, it is possible to combine different types of listeners:<br>
6264 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6266 el.on('click', this.onClick, this, {
6273 * <b>Attaching multiple handlers in 1 call</b><br>
6274 * The method also allows for a single argument to be passed which is a config object containing properties
6275 * which specify multiple handlers.
6285 fn: this.onMouseOver
6294 * Or a shorthand syntax:<br>
6297 'click' : this.onClick,
6298 'mouseover' : this.onMouseOver,
6299 'mouseout' : this.onMouseOut
6303 pub.on = pub.addListener;
6304 pub.un = pub.removeListener;
6306 pub.stoppedMouseDownEvent = new Roo.util.Event();
6310 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6311 * @param {Function} fn The method the event invokes
6312 * @param {Object} scope An object that becomes the scope of the handler
6313 * @param {boolean} override If true, the obj passed in becomes
6314 * the execution scope of the listener
6318 Roo.onReady = Roo.EventManager.onDocumentReady;
6320 Roo.onReady(function(){
6321 var bd = Roo.get(document.body);
6326 : Roo.isGecko ? "roo-gecko"
6327 : Roo.isOpera ? "roo-opera"
6328 : Roo.isSafari ? "roo-safari" : ""];
6331 cls.push("roo-mac");
6334 cls.push("roo-linux");
6336 if(Roo.isBorderBox){
6337 cls.push('roo-border-box');
6339 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6340 var p = bd.dom.parentNode;
6342 p.className += ' roo-strict';
6345 bd.addClass(cls.join(' '));
6349 * @class Roo.EventObject
6350 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6351 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6354 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6356 var target = e.getTarget();
6359 var myDiv = Roo.get("myDiv");
6360 myDiv.on("click", handleClick);
6362 Roo.EventManager.on("myDiv", 'click', handleClick);
6363 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6367 Roo.EventObject = function(){
6369 var E = Roo.lib.Event;
6371 // safari keypress events for special keys return bad keycodes
6374 63235 : 39, // right
6377 63276 : 33, // page up
6378 63277 : 34, // page down
6379 63272 : 46, // delete
6384 // normalize button clicks
6385 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6386 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6388 Roo.EventObjectImpl = function(e){
6390 this.setEvent(e.browserEvent || e);
6393 Roo.EventObjectImpl.prototype = {
6395 * Used to fix doc tools.
6396 * @scope Roo.EventObject.prototype
6402 /** The normal browser event */
6403 browserEvent : null,
6404 /** The button pressed in a mouse event */
6406 /** True if the shift key was down during the event */
6408 /** True if the control key was down during the event */
6410 /** True if the alt key was down during the event */
6469 setEvent : function(e){
6470 if(e == this || (e && e.browserEvent)){ // already wrapped
6473 this.browserEvent = e;
6475 // normalize buttons
6476 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6477 if(e.type == 'click' && this.button == -1){
6481 this.shiftKey = e.shiftKey;
6482 // mac metaKey behaves like ctrlKey
6483 this.ctrlKey = e.ctrlKey || e.metaKey;
6484 this.altKey = e.altKey;
6485 // in getKey these will be normalized for the mac
6486 this.keyCode = e.keyCode;
6487 // keyup warnings on firefox.
6488 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6489 // cache the target for the delayed and or buffered events
6490 this.target = E.getTarget(e);
6492 this.xy = E.getXY(e);
6495 this.shiftKey = false;
6496 this.ctrlKey = false;
6497 this.altKey = false;
6507 * Stop the event (preventDefault and stopPropagation)
6509 stopEvent : function(){
6510 if(this.browserEvent){
6511 if(this.browserEvent.type == 'mousedown'){
6512 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6514 E.stopEvent(this.browserEvent);
6519 * Prevents the browsers default handling of the event.
6521 preventDefault : function(){
6522 if(this.browserEvent){
6523 E.preventDefault(this.browserEvent);
6528 isNavKeyPress : function(){
6529 var k = this.keyCode;
6530 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6531 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6534 isSpecialKey : function(){
6535 var k = this.keyCode;
6536 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6537 (k == 16) || (k == 17) ||
6538 (k >= 18 && k <= 20) ||
6539 (k >= 33 && k <= 35) ||
6540 (k >= 36 && k <= 39) ||
6541 (k >= 44 && k <= 45);
6544 * Cancels bubbling of the event.
6546 stopPropagation : function(){
6547 if(this.browserEvent){
6548 if(this.type == 'mousedown'){
6549 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6551 E.stopPropagation(this.browserEvent);
6556 * Gets the key code for the event.
6559 getCharCode : function(){
6560 return this.charCode || this.keyCode;
6564 * Returns a normalized keyCode for the event.
6565 * @return {Number} The key code
6567 getKey : function(){
6568 var k = this.keyCode || this.charCode;
6569 return Roo.isSafari ? (safariKeys[k] || k) : k;
6573 * Gets the x coordinate of the event.
6576 getPageX : function(){
6581 * Gets the y coordinate of the event.
6584 getPageY : function(){
6589 * Gets the time of the event.
6592 getTime : function(){
6593 if(this.browserEvent){
6594 return E.getTime(this.browserEvent);
6600 * Gets the page coordinates of the event.
6601 * @return {Array} The xy values like [x, y]
6608 * Gets the target for the event.
6609 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6610 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6611 search as a number or element (defaults to 10 || document.body)
6612 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6613 * @return {HTMLelement}
6615 getTarget : function(selector, maxDepth, returnEl){
6616 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6619 * Gets the related target.
6620 * @return {HTMLElement}
6622 getRelatedTarget : function(){
6623 if(this.browserEvent){
6624 return E.getRelatedTarget(this.browserEvent);
6630 * Normalizes mouse wheel delta across browsers
6631 * @return {Number} The delta
6633 getWheelDelta : function(){
6634 var e = this.browserEvent;
6636 if(e.wheelDelta){ /* IE/Opera. */
6637 delta = e.wheelDelta/120;
6638 }else if(e.detail){ /* Mozilla case. */
6639 delta = -e.detail/3;
6645 * Returns true if the control, meta, shift or alt key was pressed during this event.
6648 hasModifier : function(){
6649 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6653 * Returns true if the target of this event equals el or is a child of el
6654 * @param {String/HTMLElement/Element} el
6655 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6658 within : function(el, related){
6659 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6660 return t && Roo.fly(el).contains(t);
6663 getPoint : function(){
6664 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6668 return new Roo.EventObjectImpl();
6673 * Ext JS Library 1.1.1
6674 * Copyright(c) 2006-2007, Ext JS, LLC.
6676 * Originally Released Under LGPL - original licence link has changed is not relivant.
6679 * <script type="text/javascript">
6683 // was in Composite Element!??!?!
6686 var D = Roo.lib.Dom;
6687 var E = Roo.lib.Event;
6688 var A = Roo.lib.Anim;
6690 // local style camelizing for speed
6692 var camelRe = /(-[a-z])/gi;
6693 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6694 var view = document.defaultView;
6697 * @class Roo.Element
6698 * Represents an Element in the DOM.<br><br>
6701 var el = Roo.get("my-div");
6704 var el = getEl("my-div");
6706 // or with a DOM element
6707 var el = Roo.get(myDivElement);
6709 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6710 * each call instead of constructing a new one.<br><br>
6711 * <b>Animations</b><br />
6712 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6713 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6715 Option Default Description
6716 --------- -------- ---------------------------------------------
6717 duration .35 The duration of the animation in seconds
6718 easing easeOut The YUI easing method
6719 callback none A function to execute when the anim completes
6720 scope this The scope (this) of the callback function
6722 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6723 * manipulate the animation. Here's an example:
6725 var el = Roo.get("my-div");
6730 // default animation
6731 el.setWidth(100, true);
6733 // animation with some options set
6740 // using the "anim" property to get the Anim object
6746 el.setWidth(100, opt);
6748 if(opt.anim.isAnimated()){
6752 * <b> Composite (Collections of) Elements</b><br />
6753 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6754 * @constructor Create a new Element directly.
6755 * @param {String/HTMLElement} element
6756 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6758 Roo.Element = function(element, forceNew){
6759 var dom = typeof element == "string" ?
6760 document.getElementById(element) : element;
6761 if(!dom){ // invalid id/element
6765 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6766 return Roo.Element.cache[id];
6776 * The DOM element ID
6779 this.id = id || Roo.id(dom);
6782 var El = Roo.Element;
6786 * The element's default display mode (defaults to "")
6789 originalDisplay : "",
6793 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6798 * Sets the element's visibility mode. When setVisible() is called it
6799 * will use this to determine whether to set the visibility or the display property.
6800 * @param visMode Element.VISIBILITY or Element.DISPLAY
6801 * @return {Roo.Element} this
6803 setVisibilityMode : function(visMode){
6804 this.visibilityMode = visMode;
6808 * Convenience method for setVisibilityMode(Element.DISPLAY)
6809 * @param {String} display (optional) What to set display to when visible
6810 * @return {Roo.Element} this
6812 enableDisplayMode : function(display){
6813 this.setVisibilityMode(El.DISPLAY);
6814 if(typeof display != "undefined") this.originalDisplay = display;
6819 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6820 * @param {String} selector The simple selector to test
6821 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6822 search as a number or element (defaults to 10 || document.body)
6823 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6824 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6826 findParent : function(simpleSelector, maxDepth, returnEl){
6827 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6828 maxDepth = maxDepth || 50;
6829 if(typeof maxDepth != "number"){
6830 stopEl = Roo.getDom(maxDepth);
6833 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6834 if(dq.is(p, simpleSelector)){
6835 return returnEl ? Roo.get(p) : p;
6845 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6846 * @param {String} selector The simple selector to test
6847 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6848 search as a number or element (defaults to 10 || document.body)
6849 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6850 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6852 findParentNode : function(simpleSelector, maxDepth, returnEl){
6853 var p = Roo.fly(this.dom.parentNode, '_internal');
6854 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6858 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6859 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6860 * @param {String} selector The simple selector to test
6861 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6862 search as a number or element (defaults to 10 || document.body)
6863 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6865 up : function(simpleSelector, maxDepth){
6866 return this.findParentNode(simpleSelector, maxDepth, true);
6872 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6873 * @param {String} selector The simple selector to test
6874 * @return {Boolean} True if this element matches the selector, else false
6876 is : function(simpleSelector){
6877 return Roo.DomQuery.is(this.dom, simpleSelector);
6881 * Perform animation on this element.
6882 * @param {Object} args The YUI animation control args
6883 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6884 * @param {Function} onComplete (optional) Function to call when animation completes
6885 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6886 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6887 * @return {Roo.Element} this
6889 animate : function(args, duration, onComplete, easing, animType){
6890 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
6895 * @private Internal animation call
6897 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
6898 animType = animType || 'run';
6900 var anim = Roo.lib.Anim[animType](
6902 (opt.duration || defaultDur) || .35,
6903 (opt.easing || defaultEase) || 'easeOut',
6905 Roo.callback(cb, this);
6906 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
6914 // private legacy anim prep
6915 preanim : function(a, i){
6916 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
6920 * Removes worthless text nodes
6921 * @param {Boolean} forceReclean (optional) By default the element
6922 * keeps track if it has been cleaned already so
6923 * you can call this over and over. However, if you update the element and
6924 * need to force a reclean, you can pass true.
6926 clean : function(forceReclean){
6927 if(this.isCleaned && forceReclean !== true){
6931 var d = this.dom, n = d.firstChild, ni = -1;
6933 var nx = n.nextSibling;
6934 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
6941 this.isCleaned = true;
6946 calcOffsetsTo : function(el){
6949 var restorePos = false;
6950 if(el.getStyle('position') == 'static'){
6951 el.position('relative');
6956 while(op && op != d && op.tagName != 'HTML'){
6959 op = op.offsetParent;
6962 el.position('static');
6968 * Scrolls this element into view within the passed container.
6969 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
6970 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
6971 * @return {Roo.Element} this
6973 scrollIntoView : function(container, hscroll){
6974 var c = Roo.getDom(container) || document.body;
6977 var o = this.calcOffsetsTo(c),
6980 b = t+el.offsetHeight,
6981 r = l+el.offsetWidth;
6983 var ch = c.clientHeight;
6984 var ct = parseInt(c.scrollTop, 10);
6985 var cl = parseInt(c.scrollLeft, 10);
6987 var cr = cl + c.clientWidth;
6995 if(hscroll !== false){
6999 c.scrollLeft = r-c.clientWidth;
7006 scrollChildIntoView : function(child, hscroll){
7007 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7011 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7012 * the new height may not be available immediately.
7013 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7014 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7015 * @param {Function} onComplete (optional) Function to call when animation completes
7016 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7017 * @return {Roo.Element} this
7019 autoHeight : function(animate, duration, onComplete, easing){
7020 var oldHeight = this.getHeight();
7022 this.setHeight(1); // force clipping
7023 setTimeout(function(){
7024 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7026 this.setHeight(height);
7028 if(typeof onComplete == "function"){
7032 this.setHeight(oldHeight); // restore original height
7033 this.setHeight(height, animate, duration, function(){
7035 if(typeof onComplete == "function") onComplete();
7036 }.createDelegate(this), easing);
7038 }.createDelegate(this), 0);
7043 * Returns true if this element is an ancestor of the passed element
7044 * @param {HTMLElement/String} el The element to check
7045 * @return {Boolean} True if this element is an ancestor of el, else false
7047 contains : function(el){
7048 if(!el){return false;}
7049 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7053 * Checks whether the element is currently visible using both visibility and display properties.
7054 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7055 * @return {Boolean} True if the element is currently visible, else false
7057 isVisible : function(deep) {
7058 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7059 if(deep !== true || !vis){
7062 var p = this.dom.parentNode;
7063 while(p && p.tagName.toLowerCase() != "body"){
7064 if(!Roo.fly(p, '_isVisible').isVisible()){
7073 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7074 * @param {String} selector The CSS selector
7075 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7076 * @return {CompositeElement/CompositeElementLite} The composite element
7078 select : function(selector, unique){
7079 return El.select(selector, unique, this.dom);
7083 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7084 * @param {String} selector The CSS selector
7085 * @return {Array} An array of the matched nodes
7087 query : function(selector, unique){
7088 return Roo.DomQuery.select(selector, this.dom);
7092 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7093 * @param {String} selector The CSS selector
7094 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7095 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7097 child : function(selector, returnDom){
7098 var n = Roo.DomQuery.selectNode(selector, this.dom);
7099 return returnDom ? n : Roo.get(n);
7103 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7104 * @param {String} selector The CSS selector
7105 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7106 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7108 down : function(selector, returnDom){
7109 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7110 return returnDom ? n : Roo.get(n);
7114 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7115 * @param {String} group The group the DD object is member of
7116 * @param {Object} config The DD config object
7117 * @param {Object} overrides An object containing methods to override/implement on the DD object
7118 * @return {Roo.dd.DD} The DD object
7120 initDD : function(group, config, overrides){
7121 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7122 return Roo.apply(dd, overrides);
7126 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7127 * @param {String} group The group the DDProxy object is member of
7128 * @param {Object} config The DDProxy config object
7129 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7130 * @return {Roo.dd.DDProxy} The DDProxy object
7132 initDDProxy : function(group, config, overrides){
7133 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7134 return Roo.apply(dd, overrides);
7138 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7139 * @param {String} group The group the DDTarget object is member of
7140 * @param {Object} config The DDTarget config object
7141 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7142 * @return {Roo.dd.DDTarget} The DDTarget object
7144 initDDTarget : function(group, config, overrides){
7145 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7146 return Roo.apply(dd, overrides);
7150 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7151 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7152 * @param {Boolean} visible Whether the element is visible
7153 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7154 * @return {Roo.Element} this
7156 setVisible : function(visible, animate){
7158 if(this.visibilityMode == El.DISPLAY){
7159 this.setDisplayed(visible);
7162 this.dom.style.visibility = visible ? "visible" : "hidden";
7165 // closure for composites
7167 var visMode = this.visibilityMode;
7169 this.setOpacity(.01);
7170 this.setVisible(true);
7172 this.anim({opacity: { to: (visible?1:0) }},
7173 this.preanim(arguments, 1),
7174 null, .35, 'easeIn', function(){
7176 if(visMode == El.DISPLAY){
7177 dom.style.display = "none";
7179 dom.style.visibility = "hidden";
7181 Roo.get(dom).setOpacity(1);
7189 * Returns true if display is not "none"
7192 isDisplayed : function() {
7193 return this.getStyle("display") != "none";
7197 * Toggles the element's visibility or display, depending on visibility mode.
7198 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7199 * @return {Roo.Element} this
7201 toggle : function(animate){
7202 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7207 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7208 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7209 * @return {Roo.Element} this
7211 setDisplayed : function(value) {
7212 if(typeof value == "boolean"){
7213 value = value ? this.originalDisplay : "none";
7215 this.setStyle("display", value);
7220 * Tries to focus the element. Any exceptions are caught and ignored.
7221 * @return {Roo.Element} this
7223 focus : function() {
7231 * Tries to blur the element. Any exceptions are caught and ignored.
7232 * @return {Roo.Element} this
7242 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7243 * @param {String/Array} className The CSS class to add, or an array of classes
7244 * @return {Roo.Element} this
7246 addClass : function(className){
7247 if(className instanceof Array){
7248 for(var i = 0, len = className.length; i < len; i++) {
7249 this.addClass(className[i]);
7252 if(className && !this.hasClass(className)){
7253 this.dom.className = this.dom.className + " " + className;
7260 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7261 * @param {String/Array} className The CSS class to add, or an array of classes
7262 * @return {Roo.Element} this
7264 radioClass : function(className){
7265 var siblings = this.dom.parentNode.childNodes;
7266 for(var i = 0; i < siblings.length; i++) {
7267 var s = siblings[i];
7268 if(s.nodeType == 1){
7269 Roo.get(s).removeClass(className);
7272 this.addClass(className);
7277 * Removes one or more CSS classes from the element.
7278 * @param {String/Array} className The CSS class to remove, or an array of classes
7279 * @return {Roo.Element} this
7281 removeClass : function(className){
7282 if(!className || !this.dom.className){
7285 if(className instanceof Array){
7286 for(var i = 0, len = className.length; i < len; i++) {
7287 this.removeClass(className[i]);
7290 if(this.hasClass(className)){
7291 var re = this.classReCache[className];
7293 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7294 this.classReCache[className] = re;
7296 this.dom.className =
7297 this.dom.className.replace(re, " ");
7307 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7308 * @param {String} className The CSS class to toggle
7309 * @return {Roo.Element} this
7311 toggleClass : function(className){
7312 if(this.hasClass(className)){
7313 this.removeClass(className);
7315 this.addClass(className);
7321 * Checks if the specified CSS class exists on this element's DOM node.
7322 * @param {String} className The CSS class to check for
7323 * @return {Boolean} True if the class exists, else false
7325 hasClass : function(className){
7326 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7330 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7331 * @param {String} oldClassName The CSS class to replace
7332 * @param {String} newClassName The replacement CSS class
7333 * @return {Roo.Element} this
7335 replaceClass : function(oldClassName, newClassName){
7336 this.removeClass(oldClassName);
7337 this.addClass(newClassName);
7342 * Returns an object with properties matching the styles requested.
7343 * For example, el.getStyles('color', 'font-size', 'width') might return
7344 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7345 * @param {String} style1 A style name
7346 * @param {String} style2 A style name
7347 * @param {String} etc.
7348 * @return {Object} The style object
7350 getStyles : function(){
7351 var a = arguments, len = a.length, r = {};
7352 for(var i = 0; i < len; i++){
7353 r[a[i]] = this.getStyle(a[i]);
7359 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7360 * @param {String} property The style property whose value is returned.
7361 * @return {String} The current value of the style property for this element.
7363 getStyle : function(){
7364 return view && view.getComputedStyle ?
7366 var el = this.dom, v, cs, camel;
7367 if(prop == 'float'){
7370 if(el.style && (v = el.style[prop])){
7373 if(cs = view.getComputedStyle(el, "")){
7374 if(!(camel = propCache[prop])){
7375 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7382 var el = this.dom, v, cs, camel;
7383 if(prop == 'opacity'){
7384 if(typeof el.style.filter == 'string'){
7385 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7387 var fv = parseFloat(m[1]);
7389 return fv ? fv / 100 : 0;
7394 }else if(prop == 'float'){
7395 prop = "styleFloat";
7397 if(!(camel = propCache[prop])){
7398 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7400 if(v = el.style[camel]){
7403 if(cs = el.currentStyle){
7411 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7412 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7413 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7414 * @return {Roo.Element} this
7416 setStyle : function(prop, value){
7417 if(typeof prop == "string"){
7419 if (prop == 'float') {
7420 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7425 if(!(camel = propCache[prop])){
7426 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7429 if(camel == 'opacity') {
7430 this.setOpacity(value);
7432 this.dom.style[camel] = value;
7435 for(var style in prop){
7436 if(typeof prop[style] != "function"){
7437 this.setStyle(style, prop[style]);
7445 * More flexible version of {@link #setStyle} for setting style properties.
7446 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7447 * a function which returns such a specification.
7448 * @return {Roo.Element} this
7450 applyStyles : function(style){
7451 Roo.DomHelper.applyStyles(this.dom, style);
7456 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7457 * @return {Number} The X position of the element
7460 return D.getX(this.dom);
7464 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7465 * @return {Number} The Y position of the element
7468 return D.getY(this.dom);
7472 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7473 * @return {Array} The XY position of the element
7476 return D.getXY(this.dom);
7480 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7481 * @param {Number} The X position of the element
7482 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7483 * @return {Roo.Element} this
7485 setX : function(x, animate){
7487 D.setX(this.dom, x);
7489 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7495 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7496 * @param {Number} The Y position of the element
7497 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7498 * @return {Roo.Element} this
7500 setY : function(y, animate){
7502 D.setY(this.dom, y);
7504 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7510 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7511 * @param {String} left The left CSS property value
7512 * @return {Roo.Element} this
7514 setLeft : function(left){
7515 this.setStyle("left", this.addUnits(left));
7520 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7521 * @param {String} top The top CSS property value
7522 * @return {Roo.Element} this
7524 setTop : function(top){
7525 this.setStyle("top", this.addUnits(top));
7530 * Sets the element's CSS right style.
7531 * @param {String} right The right CSS property value
7532 * @return {Roo.Element} this
7534 setRight : function(right){
7535 this.setStyle("right", this.addUnits(right));
7540 * Sets the element's CSS bottom style.
7541 * @param {String} bottom The bottom CSS property value
7542 * @return {Roo.Element} this
7544 setBottom : function(bottom){
7545 this.setStyle("bottom", this.addUnits(bottom));
7550 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7551 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7552 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7553 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7554 * @return {Roo.Element} this
7556 setXY : function(pos, animate){
7558 D.setXY(this.dom, pos);
7560 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7566 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7567 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7568 * @param {Number} x X value for new position (coordinates are page-based)
7569 * @param {Number} y Y value for new position (coordinates are page-based)
7570 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7571 * @return {Roo.Element} this
7573 setLocation : function(x, y, animate){
7574 this.setXY([x, y], this.preanim(arguments, 2));
7579 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7580 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7581 * @param {Number} x X value for new position (coordinates are page-based)
7582 * @param {Number} y Y value for new position (coordinates are page-based)
7583 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7584 * @return {Roo.Element} this
7586 moveTo : function(x, y, animate){
7587 this.setXY([x, y], this.preanim(arguments, 2));
7592 * Returns the region of the given element.
7593 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7594 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7596 getRegion : function(){
7597 return D.getRegion(this.dom);
7601 * Returns the offset height of the element
7602 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7603 * @return {Number} The element's height
7605 getHeight : function(contentHeight){
7606 var h = this.dom.offsetHeight || 0;
7607 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7611 * Returns the offset width of the element
7612 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7613 * @return {Number} The element's width
7615 getWidth : function(contentWidth){
7616 var w = this.dom.offsetWidth || 0;
7617 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7621 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7622 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7623 * if a height has not been set using CSS.
7626 getComputedHeight : function(){
7627 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7629 h = parseInt(this.getStyle('height'), 10) || 0;
7630 if(!this.isBorderBox()){
7631 h += this.getFrameWidth('tb');
7638 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7639 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7640 * if a width has not been set using CSS.
7643 getComputedWidth : function(){
7644 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7646 w = parseInt(this.getStyle('width'), 10) || 0;
7647 if(!this.isBorderBox()){
7648 w += this.getFrameWidth('lr');
7655 * Returns the size of the element.
7656 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7657 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7659 getSize : function(contentSize){
7660 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7664 * Returns the width and height of the viewport.
7665 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7667 getViewSize : function(){
7668 var d = this.dom, doc = document, aw = 0, ah = 0;
7669 if(d == doc || d == doc.body){
7670 return {width : D.getViewWidth(), height: D.getViewHeight()};
7673 width : d.clientWidth,
7674 height: d.clientHeight
7680 * Returns the value of the "value" attribute
7681 * @param {Boolean} asNumber true to parse the value as a number
7682 * @return {String/Number}
7684 getValue : function(asNumber){
7685 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7689 adjustWidth : function(width){
7690 if(typeof width == "number"){
7691 if(this.autoBoxAdjust && !this.isBorderBox()){
7692 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7702 adjustHeight : function(height){
7703 if(typeof height == "number"){
7704 if(this.autoBoxAdjust && !this.isBorderBox()){
7705 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7715 * Set the width of the element
7716 * @param {Number} width The new width
7717 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7718 * @return {Roo.Element} this
7720 setWidth : function(width, animate){
7721 width = this.adjustWidth(width);
7723 this.dom.style.width = this.addUnits(width);
7725 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7731 * Set the height of the element
7732 * @param {Number} height The new height
7733 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7734 * @return {Roo.Element} this
7736 setHeight : function(height, animate){
7737 height = this.adjustHeight(height);
7739 this.dom.style.height = this.addUnits(height);
7741 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7747 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7748 * @param {Number} width The new width
7749 * @param {Number} height The new height
7750 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7751 * @return {Roo.Element} this
7753 setSize : function(width, height, animate){
7754 if(typeof width == "object"){ // in case of object from getSize()
7755 height = width.height; width = width.width;
7757 width = this.adjustWidth(width); height = this.adjustHeight(height);
7759 this.dom.style.width = this.addUnits(width);
7760 this.dom.style.height = this.addUnits(height);
7762 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7768 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7769 * @param {Number} x X value for new position (coordinates are page-based)
7770 * @param {Number} y Y value for new position (coordinates are page-based)
7771 * @param {Number} width The new width
7772 * @param {Number} height The new height
7773 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7774 * @return {Roo.Element} this
7776 setBounds : function(x, y, width, height, animate){
7778 this.setSize(width, height);
7779 this.setLocation(x, y);
7781 width = this.adjustWidth(width); height = this.adjustHeight(height);
7782 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7783 this.preanim(arguments, 4), 'motion');
7789 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7790 * @param {Roo.lib.Region} region The region to fill
7791 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7792 * @return {Roo.Element} this
7794 setRegion : function(region, animate){
7795 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7800 * Appends an event handler
7802 * @param {String} eventName The type of event to append
7803 * @param {Function} fn The method the event invokes
7804 * @param {Object} scope (optional) The scope (this object) of the fn
7805 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7807 addListener : function(eventName, fn, scope, options){
7808 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7812 * Removes an event handler from this element
7813 * @param {String} eventName the type of event to remove
7814 * @param {Function} fn the method the event invokes
7815 * @return {Roo.Element} this
7817 removeListener : function(eventName, fn){
7818 Roo.EventManager.removeListener(this.dom, eventName, fn);
7823 * Removes all previous added listeners from this element
7824 * @return {Roo.Element} this
7826 removeAllListeners : function(){
7827 E.purgeElement(this.dom);
7831 relayEvent : function(eventName, observable){
7832 this.on(eventName, function(e){
7833 observable.fireEvent(eventName, e);
7838 * Set the opacity of the element
7839 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7840 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7841 * @return {Roo.Element} this
7843 setOpacity : function(opacity, animate){
7845 var s = this.dom.style;
7848 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7849 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7851 s.opacity = opacity;
7854 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7860 * Gets the left X coordinate
7861 * @param {Boolean} local True to get the local css position instead of page coordinate
7864 getLeft : function(local){
7868 return parseInt(this.getStyle("left"), 10) || 0;
7873 * Gets the right X coordinate of the element (element X position + element width)
7874 * @param {Boolean} local True to get the local css position instead of page coordinate
7877 getRight : function(local){
7879 return this.getX() + this.getWidth();
7881 return (this.getLeft(true) + this.getWidth()) || 0;
7886 * Gets the top Y coordinate
7887 * @param {Boolean} local True to get the local css position instead of page coordinate
7890 getTop : function(local) {
7894 return parseInt(this.getStyle("top"), 10) || 0;
7899 * Gets the bottom Y coordinate of the element (element Y position + element height)
7900 * @param {Boolean} local True to get the local css position instead of page coordinate
7903 getBottom : function(local){
7905 return this.getY() + this.getHeight();
7907 return (this.getTop(true) + this.getHeight()) || 0;
7912 * Initializes positioning on this element. If a desired position is not passed, it will make the
7913 * the element positioned relative IF it is not already positioned.
7914 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
7915 * @param {Number} zIndex (optional) The zIndex to apply
7916 * @param {Number} x (optional) Set the page X position
7917 * @param {Number} y (optional) Set the page Y position
7919 position : function(pos, zIndex, x, y){
7921 if(this.getStyle('position') == 'static'){
7922 this.setStyle('position', 'relative');
7925 this.setStyle("position", pos);
7928 this.setStyle("z-index", zIndex);
7930 if(x !== undefined && y !== undefined){
7932 }else if(x !== undefined){
7934 }else if(y !== undefined){
7940 * Clear positioning back to the default when the document was loaded
7941 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
7942 * @return {Roo.Element} this
7944 clearPositioning : function(value){
7952 "position" : "static"
7958 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
7959 * snapshot before performing an update and then restoring the element.
7962 getPositioning : function(){
7963 var l = this.getStyle("left");
7964 var t = this.getStyle("top");
7966 "position" : this.getStyle("position"),
7968 "right" : l ? "" : this.getStyle("right"),
7970 "bottom" : t ? "" : this.getStyle("bottom"),
7971 "z-index" : this.getStyle("z-index")
7976 * Gets the width of the border(s) for the specified side(s)
7977 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7978 * passing lr would get the border (l)eft width + the border (r)ight width.
7979 * @return {Number} The width of the sides passed added together
7981 getBorderWidth : function(side){
7982 return this.addStyles(side, El.borders);
7986 * Gets the width of the padding(s) for the specified side(s)
7987 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7988 * passing lr would get the padding (l)eft + the padding (r)ight.
7989 * @return {Number} The padding of the sides passed added together
7991 getPadding : function(side){
7992 return this.addStyles(side, El.paddings);
7996 * Set positioning with an object returned by getPositioning().
7997 * @param {Object} posCfg
7998 * @return {Roo.Element} this
8000 setPositioning : function(pc){
8001 this.applyStyles(pc);
8002 if(pc.right == "auto"){
8003 this.dom.style.right = "";
8005 if(pc.bottom == "auto"){
8006 this.dom.style.bottom = "";
8012 fixDisplay : function(){
8013 if(this.getStyle("display") == "none"){
8014 this.setStyle("visibility", "hidden");
8015 this.setStyle("display", this.originalDisplay); // first try reverting to default
8016 if(this.getStyle("display") == "none"){ // if that fails, default to block
8017 this.setStyle("display", "block");
8023 * Quick set left and top adding default units
8024 * @param {String} left The left CSS property value
8025 * @param {String} top The top CSS property value
8026 * @return {Roo.Element} this
8028 setLeftTop : function(left, top){
8029 this.dom.style.left = this.addUnits(left);
8030 this.dom.style.top = this.addUnits(top);
8035 * Move this element relative to its current position.
8036 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8037 * @param {Number} distance How far to move the element in pixels
8038 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8039 * @return {Roo.Element} this
8041 move : function(direction, distance, animate){
8042 var xy = this.getXY();
8043 direction = direction.toLowerCase();
8047 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8051 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8056 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8061 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8068 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8069 * @return {Roo.Element} this
8072 if(!this.isClipped){
8073 this.isClipped = true;
8074 this.originalClip = {
8075 "o": this.getStyle("overflow"),
8076 "x": this.getStyle("overflow-x"),
8077 "y": this.getStyle("overflow-y")
8079 this.setStyle("overflow", "hidden");
8080 this.setStyle("overflow-x", "hidden");
8081 this.setStyle("overflow-y", "hidden");
8087 * Return clipping (overflow) to original clipping before clip() was called
8088 * @return {Roo.Element} this
8090 unclip : function(){
8092 this.isClipped = false;
8093 var o = this.originalClip;
8094 if(o.o){this.setStyle("overflow", o.o);}
8095 if(o.x){this.setStyle("overflow-x", o.x);}
8096 if(o.y){this.setStyle("overflow-y", o.y);}
8103 * Gets the x,y coordinates specified by the anchor position on the element.
8104 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8105 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8106 * {width: (target width), height: (target height)} (defaults to the element's current size)
8107 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8108 * @return {Array} [x, y] An array containing the element's x and y coordinates
8110 getAnchorXY : function(anchor, local, s){
8111 //Passing a different size is useful for pre-calculating anchors,
8112 //especially for anchored animations that change the el size.
8114 var w, h, vp = false;
8117 if(d == document.body || d == document){
8119 w = D.getViewWidth(); h = D.getViewHeight();
8121 w = this.getWidth(); h = this.getHeight();
8124 w = s.width; h = s.height;
8126 var x = 0, y = 0, r = Math.round;
8127 switch((anchor || "tl").toLowerCase()){
8169 var sc = this.getScroll();
8170 return [x + sc.left, y + sc.top];
8172 //Add the element's offset xy
8173 var o = this.getXY();
8174 return [x+o[0], y+o[1]];
8178 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8179 * supported position values.
8180 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8181 * @param {String} position The position to align to.
8182 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8183 * @return {Array} [x, y]
8185 getAlignToXY : function(el, p, o){
8189 throw "Element.alignTo with an element that doesn't exist";
8191 var c = false; //constrain to viewport
8192 var p1 = "", p2 = "";
8199 }else if(p.indexOf("-") == -1){
8202 p = p.toLowerCase();
8203 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8205 throw "Element.alignTo with an invalid alignment " + p;
8207 p1 = m[1]; p2 = m[2]; c = !!m[3];
8209 //Subtract the aligned el's internal xy from the target's offset xy
8210 //plus custom offset to get the aligned el's new offset xy
8211 var a1 = this.getAnchorXY(p1, true);
8212 var a2 = el.getAnchorXY(p2, false);
8213 var x = a2[0] - a1[0] + o[0];
8214 var y = a2[1] - a1[1] + o[1];
8216 //constrain the aligned el to viewport if necessary
8217 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8218 // 5px of margin for ie
8219 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8221 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8222 //perpendicular to the vp border, allow the aligned el to slide on that border,
8223 //otherwise swap the aligned el to the opposite border of the target.
8224 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8225 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8226 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8227 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8230 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8231 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8233 if((x+w) > dw + scrollX){
8234 x = swapX ? r.left-w : dw+scrollX-w;
8237 x = swapX ? r.right : scrollX;
8239 if((y+h) > dh + scrollY){
8240 y = swapY ? r.top-h : dh+scrollY-h;
8243 y = swapY ? r.bottom : scrollY;
8250 getConstrainToXY : function(){
8251 var os = {top:0, left:0, bottom:0, right: 0};
8253 return function(el, local, offsets, proposedXY){
8255 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8257 var vw, vh, vx = 0, vy = 0;
8258 if(el.dom == document.body || el.dom == document){
8259 vw = Roo.lib.Dom.getViewWidth();
8260 vh = Roo.lib.Dom.getViewHeight();
8262 vw = el.dom.clientWidth;
8263 vh = el.dom.clientHeight;
8265 var vxy = el.getXY();
8271 var s = el.getScroll();
8273 vx += offsets.left + s.left;
8274 vy += offsets.top + s.top;
8276 vw -= offsets.right;
8277 vh -= offsets.bottom;
8282 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8283 var x = xy[0], y = xy[1];
8284 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8286 // only move it if it needs it
8289 // first validate right/bottom
8298 // then make sure top/left isn't negative
8307 return moved ? [x, y] : false;
8312 adjustForConstraints : function(xy, parent, offsets){
8313 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8317 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8318 * document it aligns it to the viewport.
8319 * The position parameter is optional, and can be specified in any one of the following formats:
8321 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8322 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8323 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8324 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8325 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8326 * element's anchor point, and the second value is used as the target's anchor point.</li>
8328 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8329 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8330 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8331 * that specified in order to enforce the viewport constraints.
8332 * Following are all of the supported anchor positions:
8335 ----- -----------------------------
8336 tl The top left corner (default)
8337 t The center of the top edge
8338 tr The top right corner
8339 l The center of the left edge
8340 c In the center of the element
8341 r The center of the right edge
8342 bl The bottom left corner
8343 b The center of the bottom edge
8344 br The bottom right corner
8348 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8349 el.alignTo("other-el");
8351 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8352 el.alignTo("other-el", "tr?");
8354 // align the bottom right corner of el with the center left edge of other-el
8355 el.alignTo("other-el", "br-l?");
8357 // align the center of el with the bottom left corner of other-el and
8358 // adjust the x position by -6 pixels (and the y position by 0)
8359 el.alignTo("other-el", "c-bl", [-6, 0]);
8361 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8362 * @param {String} position The position to align to.
8363 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8364 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8365 * @return {Roo.Element} this
8367 alignTo : function(element, position, offsets, animate){
8368 var xy = this.getAlignToXY(element, position, offsets);
8369 this.setXY(xy, this.preanim(arguments, 3));
8374 * Anchors an element to another element and realigns it when the window is resized.
8375 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8376 * @param {String} position The position to align to.
8377 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8378 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8379 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8380 * is a number, it is used as the buffer delay (defaults to 50ms).
8381 * @param {Function} callback The function to call after the animation finishes
8382 * @return {Roo.Element} this
8384 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8385 var action = function(){
8386 this.alignTo(el, alignment, offsets, animate);
8387 Roo.callback(callback, this);
8389 Roo.EventManager.onWindowResize(action, this);
8390 var tm = typeof monitorScroll;
8391 if(tm != 'undefined'){
8392 Roo.EventManager.on(window, 'scroll', action, this,
8393 {buffer: tm == 'number' ? monitorScroll : 50});
8395 action.call(this); // align immediately
8399 * Clears any opacity settings from this element. Required in some cases for IE.
8400 * @return {Roo.Element} this
8402 clearOpacity : function(){
8403 if (window.ActiveXObject) {
8404 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8405 this.dom.style.filter = "";
8408 this.dom.style.opacity = "";
8409 this.dom.style["-moz-opacity"] = "";
8410 this.dom.style["-khtml-opacity"] = "";
8416 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8417 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8418 * @return {Roo.Element} this
8420 hide : function(animate){
8421 this.setVisible(false, this.preanim(arguments, 0));
8426 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8427 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8428 * @return {Roo.Element} this
8430 show : function(animate){
8431 this.setVisible(true, this.preanim(arguments, 0));
8436 * @private Test if size has a unit, otherwise appends the default
8438 addUnits : function(size){
8439 return Roo.Element.addUnits(size, this.defaultUnit);
8443 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8444 * @return {Roo.Element} this
8446 beginMeasure : function(){
8448 if(el.offsetWidth || el.offsetHeight){
8449 return this; // offsets work already
8452 var p = this.dom, b = document.body; // start with this element
8453 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8454 var pe = Roo.get(p);
8455 if(pe.getStyle('display') == 'none'){
8456 changed.push({el: p, visibility: pe.getStyle("visibility")});
8457 p.style.visibility = "hidden";
8458 p.style.display = "block";
8462 this._measureChanged = changed;
8468 * Restores displays to before beginMeasure was called
8469 * @return {Roo.Element} this
8471 endMeasure : function(){
8472 var changed = this._measureChanged;
8474 for(var i = 0, len = changed.length; i < len; i++) {
8476 r.el.style.visibility = r.visibility;
8477 r.el.style.display = "none";
8479 this._measureChanged = null;
8485 * Update the innerHTML of this element, optionally searching for and processing scripts
8486 * @param {String} html The new HTML
8487 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8488 * @param {Function} callback For async script loading you can be noticed when the update completes
8489 * @return {Roo.Element} this
8491 update : function(html, loadScripts, callback){
8492 if(typeof html == "undefined"){
8495 if(loadScripts !== true){
8496 this.dom.innerHTML = html;
8497 if(typeof callback == "function"){
8505 html += '<span id="' + id + '"></span>';
8507 E.onAvailable(id, function(){
8508 var hd = document.getElementsByTagName("head")[0];
8509 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8510 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8511 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8514 while(match = re.exec(html)){
8515 var attrs = match[1];
8516 var srcMatch = attrs ? attrs.match(srcRe) : false;
8517 if(srcMatch && srcMatch[2]){
8518 var s = document.createElement("script");
8519 s.src = srcMatch[2];
8520 var typeMatch = attrs.match(typeRe);
8521 if(typeMatch && typeMatch[2]){
8522 s.type = typeMatch[2];
8525 }else if(match[2] && match[2].length > 0){
8526 if(window.execScript) {
8527 window.execScript(match[2]);
8535 window.eval(match[2]);
8539 var el = document.getElementById(id);
8540 if(el){el.parentNode.removeChild(el);}
8541 if(typeof callback == "function"){
8545 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8550 * Direct access to the UpdateManager update() method (takes the same parameters).
8551 * @param {String/Function} url The url for this request or a function to call to get the url
8552 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8553 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8554 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8555 * @return {Roo.Element} this
8558 var um = this.getUpdateManager();
8559 um.update.apply(um, arguments);
8564 * Gets this element's UpdateManager
8565 * @return {Roo.UpdateManager} The UpdateManager
8567 getUpdateManager : function(){
8568 if(!this.updateManager){
8569 this.updateManager = new Roo.UpdateManager(this);
8571 return this.updateManager;
8575 * Disables text selection for this element (normalized across browsers)
8576 * @return {Roo.Element} this
8578 unselectable : function(){
8579 this.dom.unselectable = "on";
8580 this.swallowEvent("selectstart", true);
8581 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8582 this.addClass("x-unselectable");
8587 * Calculates the x, y to center this element on the screen
8588 * @return {Array} The x, y values [x, y]
8590 getCenterXY : function(){
8591 return this.getAlignToXY(document, 'c-c');
8595 * Centers the Element in either the viewport, or another Element.
8596 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8598 center : function(centerIn){
8599 this.alignTo(centerIn || document, 'c-c');
8604 * Tests various css rules/browsers to determine if this element uses a border box
8607 isBorderBox : function(){
8608 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8612 * Return a box {x, y, width, height} that can be used to set another elements
8613 * size/location to match this element.
8614 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8615 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8616 * @return {Object} box An object in the format {x, y, width, height}
8618 getBox : function(contentBox, local){
8623 var left = parseInt(this.getStyle("left"), 10) || 0;
8624 var top = parseInt(this.getStyle("top"), 10) || 0;
8627 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8629 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8631 var l = this.getBorderWidth("l")+this.getPadding("l");
8632 var r = this.getBorderWidth("r")+this.getPadding("r");
8633 var t = this.getBorderWidth("t")+this.getPadding("t");
8634 var b = this.getBorderWidth("b")+this.getPadding("b");
8635 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8637 bx.right = bx.x + bx.width;
8638 bx.bottom = bx.y + bx.height;
8643 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8644 for more information about the sides.
8645 * @param {String} sides
8648 getFrameWidth : function(sides, onlyContentBox){
8649 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8653 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8654 * @param {Object} box The box to fill {x, y, width, height}
8655 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 setBox : function(box, adjust, animate){
8660 var w = box.width, h = box.height;
8661 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8662 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8663 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8665 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8670 * Forces the browser to repaint this element
8671 * @return {Roo.Element} this
8673 repaint : function(){
8675 this.addClass("x-repaint");
8676 setTimeout(function(){
8677 Roo.get(dom).removeClass("x-repaint");
8683 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8684 * then it returns the calculated width of the sides (see getPadding)
8685 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8686 * @return {Object/Number}
8688 getMargins : function(side){
8691 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8692 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8693 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8694 right: parseInt(this.getStyle("margin-right"), 10) || 0
8697 return this.addStyles(side, El.margins);
8702 addStyles : function(sides, styles){
8704 for(var i = 0, len = sides.length; i < len; i++){
8705 v = this.getStyle(styles[sides.charAt(i)]);
8707 w = parseInt(v, 10);
8715 * Creates a proxy element of this element
8716 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8717 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8718 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8719 * @return {Roo.Element} The new proxy element
8721 createProxy : function(config, renderTo, matchBox){
8723 renderTo = Roo.getDom(renderTo);
8725 renderTo = document.body;
8727 config = typeof config == "object" ?
8728 config : {tag : "div", cls: config};
8729 var proxy = Roo.DomHelper.append(renderTo, config, true);
8731 proxy.setBox(this.getBox());
8737 * Puts a mask over this element to disable user interaction. Requires core.css.
8738 * This method can only be applied to elements which accept child nodes.
8739 * @param {String} msg (optional) A message to display in the mask
8740 * @param {String} msgCls (optional) A css class to apply to the msg element
8741 * @return {Element} The mask element
8743 mask : function(msg, msgCls){
8744 if(this.getStyle("position") == "static"){
8745 this.setStyle("position", "relative");
8748 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8750 this.addClass("x-masked");
8751 this._mask.setDisplayed(true);
8752 if(typeof msg == 'string'){
8754 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8756 var mm = this._maskMsg;
8757 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8758 mm.dom.firstChild.innerHTML = msg;
8759 mm.setDisplayed(true);
8762 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8763 this._mask.setHeight(this.getHeight());
8769 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8770 * it is cached for reuse.
8772 unmask : function(removeEl){
8774 if(removeEl === true){
8775 this._mask.remove();
8778 this._maskMsg.remove();
8779 delete this._maskMsg;
8782 this._mask.setDisplayed(false);
8784 this._maskMsg.setDisplayed(false);
8788 this.removeClass("x-masked");
8792 * Returns true if this element is masked
8795 isMasked : function(){
8796 return this._mask && this._mask.isVisible();
8800 * Creates an iframe shim for this element to keep selects and other windowed objects from
8802 * @return {Roo.Element} The new shim element
8804 createShim : function(){
8805 var el = document.createElement('iframe');
8806 el.frameBorder = 'no';
8807 el.className = 'roo-shim';
8808 if(Roo.isIE && Roo.isSecure){
8809 el.src = Roo.SSL_SECURE_URL;
8811 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8812 shim.autoBoxAdjust = false;
8817 * Removes this element from the DOM and deletes it from the cache
8819 remove : function(){
8820 if(this.dom.parentNode){
8821 this.dom.parentNode.removeChild(this.dom);
8823 delete El.cache[this.dom.id];
8827 * Sets up event handlers to add and remove a css class when the mouse is over this element
8828 * @param {String} className
8829 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8830 * mouseout events for children elements
8831 * @return {Roo.Element} this
8833 addClassOnOver : function(className, preventFlicker){
8834 this.on("mouseover", function(){
8835 Roo.fly(this, '_internal').addClass(className);
8837 var removeFn = function(e){
8838 if(preventFlicker !== true || !e.within(this, true)){
8839 Roo.fly(this, '_internal').removeClass(className);
8842 this.on("mouseout", removeFn, this.dom);
8847 * Sets up event handlers to add and remove a css class when this element has the focus
8848 * @param {String} className
8849 * @return {Roo.Element} this
8851 addClassOnFocus : function(className){
8852 this.on("focus", function(){
8853 Roo.fly(this, '_internal').addClass(className);
8855 this.on("blur", function(){
8856 Roo.fly(this, '_internal').removeClass(className);
8861 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8862 * @param {String} className
8863 * @return {Roo.Element} this
8865 addClassOnClick : function(className){
8867 this.on("mousedown", function(){
8868 Roo.fly(dom, '_internal').addClass(className);
8869 var d = Roo.get(document);
8870 var fn = function(){
8871 Roo.fly(dom, '_internal').removeClass(className);
8872 d.removeListener("mouseup", fn);
8874 d.on("mouseup", fn);
8880 * Stops the specified event from bubbling and optionally prevents the default action
8881 * @param {String} eventName
8882 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8883 * @return {Roo.Element} this
8885 swallowEvent : function(eventName, preventDefault){
8886 var fn = function(e){
8887 e.stopPropagation();
8892 if(eventName instanceof Array){
8893 for(var i = 0, len = eventName.length; i < len; i++){
8894 this.on(eventName[i], fn);
8898 this.on(eventName, fn);
8905 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
8908 * Sizes this element to its parent element's dimensions performing
8909 * neccessary box adjustments.
8910 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
8911 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
8912 * @return {Roo.Element} this
8914 fitToParent : function(monitorResize, targetParent) {
8915 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
8916 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
8917 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
8920 var p = Roo.get(targetParent || this.dom.parentNode);
8921 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
8922 if (monitorResize === true) {
8923 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
8924 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
8930 * Gets the next sibling, skipping text nodes
8931 * @return {HTMLElement} The next sibling or null
8933 getNextSibling : function(){
8934 var n = this.dom.nextSibling;
8935 while(n && n.nodeType != 1){
8942 * Gets the previous sibling, skipping text nodes
8943 * @return {HTMLElement} The previous sibling or null
8945 getPrevSibling : function(){
8946 var n = this.dom.previousSibling;
8947 while(n && n.nodeType != 1){
8948 n = n.previousSibling;
8955 * Appends the passed element(s) to this element
8956 * @param {String/HTMLElement/Array/Element/CompositeElement} el
8957 * @return {Roo.Element} this
8959 appendChild: function(el){
8966 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
8967 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
8968 * automatically generated with the specified attributes.
8969 * @param {HTMLElement} insertBefore (optional) a child element of this element
8970 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
8971 * @return {Roo.Element} The new child element
8973 createChild: function(config, insertBefore, returnDom){
8974 config = config || {tag:'div'};
8976 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
8978 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
8982 * Appends this element to the passed element
8983 * @param {String/HTMLElement/Element} el The new parent element
8984 * @return {Roo.Element} this
8986 appendTo: function(el){
8987 el = Roo.getDom(el);
8988 el.appendChild(this.dom);
8993 * Inserts this element before the passed element in the DOM
8994 * @param {String/HTMLElement/Element} el The element to insert before
8995 * @return {Roo.Element} this
8997 insertBefore: function(el){
8998 el = Roo.getDom(el);
8999 el.parentNode.insertBefore(this.dom, el);
9004 * Inserts this element after the passed element in the DOM
9005 * @param {String/HTMLElement/Element} el The element to insert after
9006 * @return {Roo.Element} this
9008 insertAfter: function(el){
9009 el = Roo.getDom(el);
9010 el.parentNode.insertBefore(this.dom, el.nextSibling);
9015 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9016 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9017 * @return {Roo.Element} The new child
9019 insertFirst: function(el, returnDom){
9021 if(typeof el == 'object' && !el.nodeType){ // dh config
9022 return this.createChild(el, this.dom.firstChild, returnDom);
9024 el = Roo.getDom(el);
9025 this.dom.insertBefore(el, this.dom.firstChild);
9026 return !returnDom ? Roo.get(el) : el;
9031 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9032 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9033 * @param {String} where (optional) 'before' or 'after' defaults to before
9034 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9035 * @return {Roo.Element} the inserted Element
9037 insertSibling: function(el, where, returnDom){
9038 where = where ? where.toLowerCase() : 'before';
9040 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9042 if(typeof el == 'object' && !el.nodeType){ // dh config
9043 if(where == 'after' && !this.dom.nextSibling){
9044 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9046 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9050 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9051 where == 'before' ? this.dom : this.dom.nextSibling);
9060 * Creates and wraps this element with another element
9061 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9062 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9063 * @return {HTMLElement/Element} The newly created wrapper element
9065 wrap: function(config, returnDom){
9067 config = {tag: "div"};
9069 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9070 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9075 * Replaces the passed element with this element
9076 * @param {String/HTMLElement/Element} el The element to replace
9077 * @return {Roo.Element} this
9079 replace: function(el){
9081 this.insertBefore(el);
9087 * Inserts an html fragment into this element
9088 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9089 * @param {String} html The HTML fragment
9090 * @param {Boolean} returnEl True to return an Roo.Element
9091 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9093 insertHtml : function(where, html, returnEl){
9094 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9095 return returnEl ? Roo.get(el) : el;
9099 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9100 * @param {Object} o The object with the attributes
9101 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9102 * @return {Roo.Element} this
9104 set : function(o, useSet){
9106 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9108 if(attr == "style" || typeof o[attr] == "function") continue;
9110 el.className = o["cls"];
9112 if(useSet) el.setAttribute(attr, o[attr]);
9113 else el[attr] = o[attr];
9117 Roo.DomHelper.applyStyles(el, o.style);
9123 * Convenience method for constructing a KeyMap
9124 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9125 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9126 * @param {Function} fn The function to call
9127 * @param {Object} scope (optional) The scope of the function
9128 * @return {Roo.KeyMap} The KeyMap created
9130 addKeyListener : function(key, fn, scope){
9132 if(typeof key != "object" || key instanceof Array){
9148 return new Roo.KeyMap(this, config);
9152 * Creates a KeyMap for this element
9153 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9154 * @return {Roo.KeyMap} The KeyMap created
9156 addKeyMap : function(config){
9157 return new Roo.KeyMap(this, config);
9161 * Returns true if this element is scrollable.
9164 isScrollable : function(){
9166 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9170 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9171 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9172 * @param {Number} value The new scroll value
9173 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9174 * @return {Element} this
9177 scrollTo : function(side, value, animate){
9178 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9180 this.dom[prop] = value;
9182 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9183 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9189 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9190 * within this element's scrollable range.
9191 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9192 * @param {Number} distance How far to scroll the element in pixels
9193 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9194 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9195 * was scrolled as far as it could go.
9197 scroll : function(direction, distance, animate){
9198 if(!this.isScrollable()){
9202 var l = el.scrollLeft, t = el.scrollTop;
9203 var w = el.scrollWidth, h = el.scrollHeight;
9204 var cw = el.clientWidth, ch = el.clientHeight;
9205 direction = direction.toLowerCase();
9206 var scrolled = false;
9207 var a = this.preanim(arguments, 2);
9212 var v = Math.min(l + distance, w-cw);
9213 this.scrollTo("left", v, a);
9220 var v = Math.max(l - distance, 0);
9221 this.scrollTo("left", v, a);
9229 var v = Math.max(t - distance, 0);
9230 this.scrollTo("top", v, a);
9238 var v = Math.min(t + distance, h-ch);
9239 this.scrollTo("top", v, a);
9248 * Translates the passed page coordinates into left/top css values for this element
9249 * @param {Number/Array} x The page x or an array containing [x, y]
9250 * @param {Number} y The page y
9251 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9253 translatePoints : function(x, y){
9254 if(typeof x == 'object' || x instanceof Array){
9257 var p = this.getStyle('position');
9258 var o = this.getXY();
9260 var l = parseInt(this.getStyle('left'), 10);
9261 var t = parseInt(this.getStyle('top'), 10);
9264 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9267 t = (p == "relative") ? 0 : this.dom.offsetTop;
9270 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9274 * Returns the current scroll position of the element.
9275 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9277 getScroll : function(){
9278 var d = this.dom, doc = document;
9279 if(d == doc || d == doc.body){
9280 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9281 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9282 return {left: l, top: t};
9284 return {left: d.scrollLeft, top: d.scrollTop};
9289 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9290 * are convert to standard 6 digit hex color.
9291 * @param {String} attr The css attribute
9292 * @param {String} defaultValue The default value to use when a valid color isn't found
9293 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9296 getColor : function(attr, defaultValue, prefix){
9297 var v = this.getStyle(attr);
9298 if(!v || v == "transparent" || v == "inherit") {
9299 return defaultValue;
9301 var color = typeof prefix == "undefined" ? "#" : prefix;
9302 if(v.substr(0, 4) == "rgb("){
9303 var rvs = v.slice(4, v.length -1).split(",");
9304 for(var i = 0; i < 3; i++){
9305 var h = parseInt(rvs[i]).toString(16);
9312 if(v.substr(0, 1) == "#"){
9314 for(var i = 1; i < 4; i++){
9315 var c = v.charAt(i);
9318 }else if(v.length == 7){
9319 color += v.substr(1);
9323 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9327 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9328 * gradient background, rounded corners and a 4-way shadow.
9329 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9330 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9331 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9332 * @return {Roo.Element} this
9334 boxWrap : function(cls){
9335 cls = cls || 'x-box';
9336 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9337 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9342 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9343 * @param {String} namespace The namespace in which to look for the attribute
9344 * @param {String} name The attribute name
9345 * @return {String} The attribute value
9347 getAttributeNS : Roo.isIE ? function(ns, name){
9349 var type = typeof d[ns+":"+name];
9350 if(type != 'undefined' && type != 'unknown'){
9351 return d[ns+":"+name];
9354 } : function(ns, name){
9356 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9360 var ep = El.prototype;
9363 * Appends an event handler (Shorthand for addListener)
9364 * @param {String} eventName The type of event to append
9365 * @param {Function} fn The method the event invokes
9366 * @param {Object} scope (optional) The scope (this object) of the fn
9367 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9370 ep.on = ep.addListener;
9372 ep.mon = ep.addListener;
9375 * Removes an event handler from this element (shorthand for removeListener)
9376 * @param {String} eventName the type of event to remove
9377 * @param {Function} fn the method the event invokes
9378 * @return {Roo.Element} this
9381 ep.un = ep.removeListener;
9384 * true to automatically adjust width and height settings for box-model issues (default to true)
9386 ep.autoBoxAdjust = true;
9389 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9392 El.addUnits = function(v, defaultUnit){
9393 if(v === "" || v == "auto"){
9396 if(v === undefined){
9399 if(typeof v == "number" || !El.unitPattern.test(v)){
9400 return v + (defaultUnit || 'px');
9405 // special markup used throughout Roo when box wrapping elements
9406 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9408 * Visibility mode constant - Use visibility to hide element
9414 * Visibility mode constant - Use display to hide element
9420 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9421 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9422 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9434 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9435 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9436 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9437 * @return {Element} The Element object
9440 El.get = function(el){
9442 if(!el){ return null; }
9443 if(typeof el == "string"){ // element id
9444 if(!(elm = document.getElementById(el))){
9447 if(ex = El.cache[el]){
9450 ex = El.cache[el] = new El(elm);
9453 }else if(el.tagName){ // dom element
9457 if(ex = El.cache[id]){
9460 ex = El.cache[id] = new El(el);
9463 }else if(el instanceof El){
9465 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9466 // catch case where it hasn't been appended
9467 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9470 }else if(el.isComposite){
9472 }else if(el instanceof Array){
9473 return El.select(el);
9474 }else if(el == document){
9475 // create a bogus element object representing the document object
9477 var f = function(){};
9478 f.prototype = El.prototype;
9480 docEl.dom = document;
9488 El.uncache = function(el){
9489 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9491 delete El.cache[a[i].id || a[i]];
9497 // Garbage collection - uncache elements/purge listeners on orphaned elements
9498 // so we don't hold a reference and cause the browser to retain them
9499 El.garbageCollect = function(){
9500 if(!Roo.enableGarbageCollector){
9501 clearInterval(El.collectorThread);
9504 for(var eid in El.cache){
9505 var el = El.cache[eid], d = el.dom;
9506 // -------------------------------------------------------
9507 // Determining what is garbage:
9508 // -------------------------------------------------------
9510 // dom node is null, definitely garbage
9511 // -------------------------------------------------------
9513 // no parentNode == direct orphan, definitely garbage
9514 // -------------------------------------------------------
9515 // !d.offsetParent && !document.getElementById(eid)
9516 // display none elements have no offsetParent so we will
9517 // also try to look it up by it's id. However, check
9518 // offsetParent first so we don't do unneeded lookups.
9519 // This enables collection of elements that are not orphans
9520 // directly, but somewhere up the line they have an orphan
9522 // -------------------------------------------------------
9523 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9524 delete El.cache[eid];
9525 if(d && Roo.enableListenerCollection){
9531 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9535 El.Flyweight = function(dom){
9538 El.Flyweight.prototype = El.prototype;
9540 El._flyweights = {};
9542 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9543 * the dom node can be overwritten by other code.
9544 * @param {String/HTMLElement} el The dom node or id
9545 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9546 * prevent conflicts (e.g. internally Roo uses "_internal")
9548 * @return {Element} The shared Element object
9550 El.fly = function(el, named){
9551 named = named || '_global';
9552 el = Roo.getDom(el);
9556 if(!El._flyweights[named]){
9557 El._flyweights[named] = new El.Flyweight();
9559 El._flyweights[named].dom = el;
9560 return El._flyweights[named];
9564 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9565 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9566 * Shorthand of {@link Roo.Element#get}
9567 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9568 * @return {Element} The Element object
9574 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9575 * the dom node can be overwritten by other code.
9576 * Shorthand of {@link Roo.Element#fly}
9577 * @param {String/HTMLElement} el The dom node or id
9578 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9579 * prevent conflicts (e.g. internally Roo uses "_internal")
9581 * @return {Element} The shared Element object
9587 // speedy lookup for elements never to box adjust
9588 var noBoxAdjust = Roo.isStrict ? {
9591 input:1, select:1, textarea:1
9593 if(Roo.isIE || Roo.isGecko){
9594 noBoxAdjust['button'] = 1;
9598 Roo.EventManager.on(window, 'unload', function(){
9600 delete El._flyweights;
9608 Roo.Element.selectorFunction = Roo.DomQuery.select;
9611 Roo.Element.select = function(selector, unique, root){
9613 if(typeof selector == "string"){
9614 els = Roo.Element.selectorFunction(selector, root);
9615 }else if(selector.length !== undefined){
9618 throw "Invalid selector";
9620 if(unique === true){
9621 return new Roo.CompositeElement(els);
9623 return new Roo.CompositeElementLite(els);
9627 * Selects elements based on the passed CSS selector to enable working on them as 1.
9628 * @param {String/Array} selector The CSS selector or an array of elements
9629 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9630 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9631 * @return {CompositeElementLite/CompositeElement}
9635 Roo.select = Roo.Element.select;
9652 * Ext JS Library 1.1.1
9653 * Copyright(c) 2006-2007, Ext JS, LLC.
9655 * Originally Released Under LGPL - original licence link has changed is not relivant.
9658 * <script type="text/javascript">
9663 //Notifies Element that fx methods are available
9664 Roo.enableFx = true;
9668 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9669 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9670 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9671 * Element effects to work.</p><br/>
9673 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9674 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9675 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9676 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9677 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9678 * expected results and should be done with care.</p><br/>
9680 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9681 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9684 ----- -----------------------------
9685 tl The top left corner
9686 t The center of the top edge
9687 tr The top right corner
9688 l The center of the left edge
9689 r The center of the right edge
9690 bl The bottom left corner
9691 b The center of the bottom edge
9692 br The bottom right corner
9694 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9695 * below are common options that can be passed to any Fx method.</b>
9696 * @cfg {Function} callback A function called when the effect is finished
9697 * @cfg {Object} scope The scope of the effect function
9698 * @cfg {String} easing A valid Easing value for the effect
9699 * @cfg {String} afterCls A css class to apply after the effect
9700 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9701 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9702 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9703 * effects that end with the element being visually hidden, ignored otherwise)
9704 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9705 * a function which returns such a specification that will be applied to the Element after the effect finishes
9706 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9707 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9708 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9712 * Slides the element into view. An anchor point can be optionally passed to set the point of
9713 * origin for the slide effect. This function automatically handles wrapping the element with
9714 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9717 // default: slide the element in from the top
9720 // custom: slide the element in from the right with a 2-second duration
9721 el.slideIn('r', { duration: 2 });
9723 // common config options shown with default values
9729 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9730 * @param {Object} options (optional) Object literal with any of the Fx config options
9731 * @return {Roo.Element} The Element
9733 slideIn : function(anchor, o){
9734 var el = this.getFxEl();
9737 el.queueFx(o, function(){
9739 anchor = anchor || "t";
9741 // fix display to visibility
9744 // restore values after effect
9745 var r = this.getFxRestore();
9746 var b = this.getBox();
9747 // fixed size for slide
9751 var wrap = this.fxWrap(r.pos, o, "hidden");
9753 var st = this.dom.style;
9754 st.visibility = "visible";
9755 st.position = "absolute";
9757 // clear out temp styles after slide and unwrap
9758 var after = function(){
9759 el.fxUnwrap(wrap, r.pos, o);
9761 st.height = r.height;
9764 // time to calc the positions
9765 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9767 switch(anchor.toLowerCase()){
9769 wrap.setSize(b.width, 0);
9770 st.left = st.bottom = "0";
9774 wrap.setSize(0, b.height);
9775 st.right = st.top = "0";
9779 wrap.setSize(0, b.height);
9781 st.left = st.top = "0";
9782 a = {width: bw, points: pt};
9785 wrap.setSize(b.width, 0);
9786 wrap.setY(b.bottom);
9787 st.left = st.top = "0";
9788 a = {height: bh, points: pt};
9792 st.right = st.bottom = "0";
9793 a = {width: bw, height: bh};
9797 wrap.setY(b.y+b.height);
9798 st.right = st.top = "0";
9799 a = {width: bw, height: bh, points: pt};
9803 wrap.setXY([b.right, b.bottom]);
9804 st.left = st.top = "0";
9805 a = {width: bw, height: bh, points: pt};
9809 wrap.setX(b.x+b.width);
9810 st.left = st.bottom = "0";
9811 a = {width: bw, height: bh, points: pt};
9814 this.dom.style.visibility = "visible";
9817 arguments.callee.anim = wrap.fxanim(a,
9827 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9828 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9829 * 'hidden') but block elements will still take up space in the document. The element must be removed
9830 * from the DOM using the 'remove' config option if desired. This function automatically handles
9831 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9834 // default: slide the element out to the top
9837 // custom: slide the element out to the right with a 2-second duration
9838 el.slideOut('r', { duration: 2 });
9840 // common config options shown with default values
9848 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9849 * @param {Object} options (optional) Object literal with any of the Fx config options
9850 * @return {Roo.Element} The Element
9852 slideOut : function(anchor, o){
9853 var el = this.getFxEl();
9856 el.queueFx(o, function(){
9858 anchor = anchor || "t";
9860 // restore values after effect
9861 var r = this.getFxRestore();
9863 var b = this.getBox();
9864 // fixed size for slide
9868 var wrap = this.fxWrap(r.pos, o, "visible");
9870 var st = this.dom.style;
9871 st.visibility = "visible";
9872 st.position = "absolute";
9876 var after = function(){
9878 el.setDisplayed(false);
9883 el.fxUnwrap(wrap, r.pos, o);
9886 st.height = r.height;
9891 var a, zero = {to: 0};
9892 switch(anchor.toLowerCase()){
9894 st.left = st.bottom = "0";
9898 st.right = st.top = "0";
9902 st.left = st.top = "0";
9903 a = {width: zero, points: {to:[b.right, b.y]}};
9906 st.left = st.top = "0";
9907 a = {height: zero, points: {to:[b.x, b.bottom]}};
9910 st.right = st.bottom = "0";
9911 a = {width: zero, height: zero};
9914 st.right = st.top = "0";
9915 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
9918 st.left = st.top = "0";
9919 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
9922 st.left = st.bottom = "0";
9923 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
9927 arguments.callee.anim = wrap.fxanim(a,
9937 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
9938 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
9939 * The element must be removed from the DOM using the 'remove' config option if desired.
9945 // common config options shown with default values
9953 * @param {Object} options (optional) Object literal with any of the Fx config options
9954 * @return {Roo.Element} The Element
9957 var el = this.getFxEl();
9960 el.queueFx(o, function(){
9961 this.clearOpacity();
9964 // restore values after effect
9965 var r = this.getFxRestore();
9966 var st = this.dom.style;
9968 var after = function(){
9970 el.setDisplayed(false);
9977 el.setPositioning(r.pos);
9979 st.height = r.height;
9984 var width = this.getWidth();
9985 var height = this.getHeight();
9987 arguments.callee.anim = this.fxanim({
9988 width : {to: this.adjustWidth(width * 2)},
9989 height : {to: this.adjustHeight(height * 2)},
9990 points : {by: [-(width * .5), -(height * .5)]},
9992 fontSize: {to:200, unit: "%"}
10003 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10004 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10005 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10011 // all config options shown with default values
10019 * @param {Object} options (optional) Object literal with any of the Fx config options
10020 * @return {Roo.Element} The Element
10022 switchOff : function(o){
10023 var el = this.getFxEl();
10026 el.queueFx(o, function(){
10027 this.clearOpacity();
10030 // restore values after effect
10031 var r = this.getFxRestore();
10032 var st = this.dom.style;
10034 var after = function(){
10036 el.setDisplayed(false);
10042 el.setPositioning(r.pos);
10043 st.width = r.width;
10044 st.height = r.height;
10049 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10050 this.clearOpacity();
10054 points:{by:[0, this.getHeight() * .5]}
10055 }, o, 'motion', 0.3, 'easeIn', after);
10056 }).defer(100, this);
10063 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10064 * changed using the "attr" config option) and then fading back to the original color. If no original
10065 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10068 // default: highlight background to yellow
10071 // custom: highlight foreground text to blue for 2 seconds
10072 el.highlight("0000ff", { attr: 'color', duration: 2 });
10074 // common config options shown with default values
10075 el.highlight("ffff9c", {
10076 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10077 endColor: (current color) or "ffffff",
10082 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10083 * @param {Object} options (optional) Object literal with any of the Fx config options
10084 * @return {Roo.Element} The Element
10086 highlight : function(color, o){
10087 var el = this.getFxEl();
10090 el.queueFx(o, function(){
10091 color = color || "ffff9c";
10092 attr = o.attr || "backgroundColor";
10094 this.clearOpacity();
10097 var origColor = this.getColor(attr);
10098 var restoreColor = this.dom.style[attr];
10099 endColor = (o.endColor || origColor) || "ffffff";
10101 var after = function(){
10102 el.dom.style[attr] = restoreColor;
10107 a[attr] = {from: color, to: endColor};
10108 arguments.callee.anim = this.fxanim(a,
10118 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10121 // default: a single light blue ripple
10124 // custom: 3 red ripples lasting 3 seconds total
10125 el.frame("ff0000", 3, { duration: 3 });
10127 // common config options shown with default values
10128 el.frame("C3DAF9", 1, {
10129 duration: 1 //duration of entire animation (not each individual ripple)
10130 // Note: Easing is not configurable and will be ignored if included
10133 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10134 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10135 * @param {Object} options (optional) Object literal with any of the Fx config options
10136 * @return {Roo.Element} The Element
10138 frame : function(color, count, o){
10139 var el = this.getFxEl();
10142 el.queueFx(o, function(){
10143 color = color || "#C3DAF9";
10144 if(color.length == 6){
10145 color = "#" + color;
10147 count = count || 1;
10148 duration = o.duration || 1;
10151 var b = this.getBox();
10152 var animFn = function(){
10153 var proxy = this.createProxy({
10156 visbility:"hidden",
10157 position:"absolute",
10158 "z-index":"35000", // yee haw
10159 border:"0px solid " + color
10162 var scale = Roo.isBorderBox ? 2 : 1;
10164 top:{from:b.y, to:b.y - 20},
10165 left:{from:b.x, to:b.x - 20},
10166 borderWidth:{from:0, to:10},
10167 opacity:{from:1, to:0},
10168 height:{from:b.height, to:(b.height + (20*scale))},
10169 width:{from:b.width, to:(b.width + (20*scale))}
10170 }, duration, function(){
10174 animFn.defer((duration/2)*1000, this);
10185 * Creates a pause before any subsequent queued effects begin. If there are
10186 * no effects queued after the pause it will have no effect.
10191 * @param {Number} seconds The length of time to pause (in seconds)
10192 * @return {Roo.Element} The Element
10194 pause : function(seconds){
10195 var el = this.getFxEl();
10198 el.queueFx(o, function(){
10199 setTimeout(function(){
10201 }, seconds * 1000);
10207 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10208 * using the "endOpacity" config option.
10211 // default: fade in from opacity 0 to 100%
10214 // custom: fade in from opacity 0 to 75% over 2 seconds
10215 el.fadeIn({ endOpacity: .75, duration: 2});
10217 // common config options shown with default values
10219 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 fadeIn : function(o){
10228 var el = this.getFxEl();
10230 el.queueFx(o, function(){
10231 this.setOpacity(0);
10233 this.dom.style.visibility = 'visible';
10234 var to = o.endOpacity || 1;
10235 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10236 o, null, .5, "easeOut", function(){
10238 this.clearOpacity();
10247 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10248 * using the "endOpacity" config option.
10251 // default: fade out from the element's current opacity to 0
10254 // custom: fade out from the element's current opacity to 25% over 2 seconds
10255 el.fadeOut({ endOpacity: .25, duration: 2});
10257 // common config options shown with default values
10259 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10266 * @param {Object} options (optional) Object literal with any of the Fx config options
10267 * @return {Roo.Element} The Element
10269 fadeOut : function(o){
10270 var el = this.getFxEl();
10272 el.queueFx(o, function(){
10273 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10274 o, null, .5, "easeOut", function(){
10275 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10276 this.dom.style.display = "none";
10278 this.dom.style.visibility = "hidden";
10280 this.clearOpacity();
10288 * Animates the transition of an element's dimensions from a starting height/width
10289 * to an ending height/width.
10292 // change height and width to 100x100 pixels
10293 el.scale(100, 100);
10295 // common config options shown with default values. The height and width will default to
10296 // the element's existing values if passed as null.
10299 [element's height], {
10304 * @param {Number} width The new width (pass undefined to keep the original width)
10305 * @param {Number} height The new height (pass undefined to keep the original height)
10306 * @param {Object} options (optional) Object literal with any of the Fx config options
10307 * @return {Roo.Element} The Element
10309 scale : function(w, h, o){
10310 this.shift(Roo.apply({}, o, {
10318 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10319 * Any of these properties not specified in the config object will not be changed. This effect
10320 * requires that at least one new dimension, position or opacity setting must be passed in on
10321 * the config object in order for the function to have any effect.
10324 // slide the element horizontally to x position 200 while changing the height and opacity
10325 el.shift({ x: 200, height: 50, opacity: .8 });
10327 // common config options shown with default values.
10329 width: [element's width],
10330 height: [element's height],
10331 x: [element's x position],
10332 y: [element's y position],
10333 opacity: [element's opacity],
10338 * @param {Object} options Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 shift : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10346 if(w !== undefined){
10347 a.width = {to: this.adjustWidth(w)};
10349 if(h !== undefined){
10350 a.height = {to: this.adjustHeight(h)};
10352 if(x !== undefined || y !== undefined){
10354 x !== undefined ? x : this.getX(),
10355 y !== undefined ? y : this.getY()
10358 if(op !== undefined){
10359 a.opacity = {to: op};
10361 if(o.xy !== undefined){
10362 a.points = {to: o.xy};
10364 arguments.callee.anim = this.fxanim(a,
10365 o, 'motion', .35, "easeOut", function(){
10373 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10374 * ending point of the effect.
10377 // default: slide the element downward while fading out
10380 // custom: slide the element out to the right with a 2-second duration
10381 el.ghost('r', { duration: 2 });
10383 // common config options shown with default values
10391 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10392 * @param {Object} options (optional) Object literal with any of the Fx config options
10393 * @return {Roo.Element} The Element
10395 ghost : function(anchor, o){
10396 var el = this.getFxEl();
10399 el.queueFx(o, function(){
10400 anchor = anchor || "b";
10402 // restore values after effect
10403 var r = this.getFxRestore();
10404 var w = this.getWidth(),
10405 h = this.getHeight();
10407 var st = this.dom.style;
10409 var after = function(){
10411 el.setDisplayed(false);
10417 el.setPositioning(r.pos);
10418 st.width = r.width;
10419 st.height = r.height;
10424 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10425 switch(anchor.toLowerCase()){
10452 arguments.callee.anim = this.fxanim(a,
10462 * Ensures that all effects queued after syncFx is called on the element are
10463 * run concurrently. This is the opposite of {@link #sequenceFx}.
10464 * @return {Roo.Element} The Element
10466 syncFx : function(){
10467 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10476 * Ensures that all effects queued after sequenceFx is called on the element are
10477 * run in sequence. This is the opposite of {@link #syncFx}.
10478 * @return {Roo.Element} The Element
10480 sequenceFx : function(){
10481 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10483 concurrent : false,
10490 nextFx : function(){
10491 var ef = this.fxQueue[0];
10498 * Returns true if the element has any effects actively running or queued, else returns false.
10499 * @return {Boolean} True if element has active effects, else false
10501 hasActiveFx : function(){
10502 return this.fxQueue && this.fxQueue[0];
10506 * Stops any running effects and clears the element's internal effects queue if it contains
10507 * any additional effects that haven't started yet.
10508 * @return {Roo.Element} The Element
10510 stopFx : function(){
10511 if(this.hasActiveFx()){
10512 var cur = this.fxQueue[0];
10513 if(cur && cur.anim && cur.anim.isAnimated()){
10514 this.fxQueue = [cur]; // clear out others
10515 cur.anim.stop(true);
10522 beforeFx : function(o){
10523 if(this.hasActiveFx() && !o.concurrent){
10534 * Returns true if the element is currently blocking so that no other effect can be queued
10535 * until this effect is finished, else returns false if blocking is not set. This is commonly
10536 * used to ensure that an effect initiated by a user action runs to completion prior to the
10537 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10538 * @return {Boolean} True if blocking, else false
10540 hasFxBlock : function(){
10541 var q = this.fxQueue;
10542 return q && q[0] && q[0].block;
10546 queueFx : function(o, fn){
10550 if(!this.hasFxBlock()){
10551 Roo.applyIf(o, this.fxDefaults);
10553 var run = this.beforeFx(o);
10554 fn.block = o.block;
10555 this.fxQueue.push(fn);
10567 fxWrap : function(pos, o, vis){
10569 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10572 wrapXY = this.getXY();
10574 var div = document.createElement("div");
10575 div.style.visibility = vis;
10576 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10577 wrap.setPositioning(pos);
10578 if(wrap.getStyle("position") == "static"){
10579 wrap.position("relative");
10581 this.clearPositioning('auto');
10583 wrap.dom.appendChild(this.dom);
10585 wrap.setXY(wrapXY);
10592 fxUnwrap : function(wrap, pos, o){
10593 this.clearPositioning();
10594 this.setPositioning(pos);
10596 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10602 getFxRestore : function(){
10603 var st = this.dom.style;
10604 return {pos: this.getPositioning(), width: st.width, height : st.height};
10608 afterFx : function(o){
10610 this.applyStyles(o.afterStyle);
10613 this.addClass(o.afterCls);
10615 if(o.remove === true){
10618 Roo.callback(o.callback, o.scope, [this]);
10620 this.fxQueue.shift();
10626 getFxEl : function(){ // support for composite element fx
10627 return Roo.get(this.dom);
10631 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10632 animType = animType || 'run';
10634 var anim = Roo.lib.Anim[animType](
10636 (opt.duration || defaultDur) || .35,
10637 (opt.easing || defaultEase) || 'easeOut',
10639 Roo.callback(cb, this);
10648 // backwords compat
10649 Roo.Fx.resize = Roo.Fx.scale;
10651 //When included, Roo.Fx is automatically applied to Element so that all basic
10652 //effects are available directly via the Element API
10653 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10655 * Ext JS Library 1.1.1
10656 * Copyright(c) 2006-2007, Ext JS, LLC.
10658 * Originally Released Under LGPL - original licence link has changed is not relivant.
10661 * <script type="text/javascript">
10666 * @class Roo.CompositeElement
10667 * Standard composite class. Creates a Roo.Element for every element in the collection.
10669 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10670 * actions will be performed on all the elements in this collection.</b>
10672 * All methods return <i>this</i> and can be chained.
10674 var els = Roo.select("#some-el div.some-class", true);
10675 // or select directly from an existing element
10676 var el = Roo.get('some-el');
10677 el.select('div.some-class', true);
10679 els.setWidth(100); // all elements become 100 width
10680 els.hide(true); // all elements fade out and hide
10682 els.setWidth(100).hide(true);
10685 Roo.CompositeElement = function(els){
10686 this.elements = [];
10687 this.addElements(els);
10689 Roo.CompositeElement.prototype = {
10691 addElements : function(els){
10692 if(!els) return this;
10693 if(typeof els == "string"){
10694 els = Roo.Element.selectorFunction(els);
10696 var yels = this.elements;
10697 var index = yels.length-1;
10698 for(var i = 0, len = els.length; i < len; i++) {
10699 yels[++index] = Roo.get(els[i]);
10705 * Clears this composite and adds the elements returned by the passed selector.
10706 * @param {String/Array} els A string CSS selector, an array of elements or an element
10707 * @return {CompositeElement} this
10709 fill : function(els){
10710 this.elements = [];
10716 * Filters this composite to only elements that match the passed selector.
10717 * @param {String} selector A string CSS selector
10718 * @return {CompositeElement} this
10720 filter : function(selector){
10722 this.each(function(el){
10723 if(el.is(selector)){
10724 els[els.length] = el.dom;
10731 invoke : function(fn, args){
10732 var els = this.elements;
10733 for(var i = 0, len = els.length; i < len; i++) {
10734 Roo.Element.prototype[fn].apply(els[i], args);
10739 * Adds elements to this composite.
10740 * @param {String/Array} els A string CSS selector, an array of elements or an element
10741 * @return {CompositeElement} this
10743 add : function(els){
10744 if(typeof els == "string"){
10745 this.addElements(Roo.Element.selectorFunction(els));
10746 }else if(els.length !== undefined){
10747 this.addElements(els);
10749 this.addElements([els]);
10754 * Calls the passed function passing (el, this, index) for each element in this composite.
10755 * @param {Function} fn The function to call
10756 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10757 * @return {CompositeElement} this
10759 each : function(fn, scope){
10760 var els = this.elements;
10761 for(var i = 0, len = els.length; i < len; i++){
10762 if(fn.call(scope || els[i], els[i], this, i) === false) {
10770 * Returns the Element object at the specified index
10771 * @param {Number} index
10772 * @return {Roo.Element}
10774 item : function(index){
10775 return this.elements[index] || null;
10779 * Returns the first Element
10780 * @return {Roo.Element}
10782 first : function(){
10783 return this.item(0);
10787 * Returns the last Element
10788 * @return {Roo.Element}
10791 return this.item(this.elements.length-1);
10795 * Returns the number of elements in this composite
10798 getCount : function(){
10799 return this.elements.length;
10803 * Returns true if this composite contains the passed element
10806 contains : function(el){
10807 return this.indexOf(el) !== -1;
10811 * Returns true if this composite contains the passed element
10814 indexOf : function(el){
10815 return this.elements.indexOf(Roo.get(el));
10820 * Removes the specified element(s).
10821 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10822 * or an array of any of those.
10823 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10824 * @return {CompositeElement} this
10826 removeElement : function(el, removeDom){
10827 if(el instanceof Array){
10828 for(var i = 0, len = el.length; i < len; i++){
10829 this.removeElement(el[i]);
10833 var index = typeof el == 'number' ? el : this.indexOf(el);
10836 var d = this.elements[index];
10840 d.parentNode.removeChild(d);
10843 this.elements.splice(index, 1);
10849 * Replaces the specified element with the passed element.
10850 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10852 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10853 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10854 * @return {CompositeElement} this
10856 replaceElement : function(el, replacement, domReplace){
10857 var index = typeof el == 'number' ? el : this.indexOf(el);
10860 this.elements[index].replaceWith(replacement);
10862 this.elements.splice(index, 1, Roo.get(replacement))
10869 * Removes all elements.
10871 clear : function(){
10872 this.elements = [];
10876 Roo.CompositeElement.createCall = function(proto, fnName){
10877 if(!proto[fnName]){
10878 proto[fnName] = function(){
10879 return this.invoke(fnName, arguments);
10883 for(var fnName in Roo.Element.prototype){
10884 if(typeof Roo.Element.prototype[fnName] == "function"){
10885 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
10891 * Ext JS Library 1.1.1
10892 * Copyright(c) 2006-2007, Ext JS, LLC.
10894 * Originally Released Under LGPL - original licence link has changed is not relivant.
10897 * <script type="text/javascript">
10901 * @class Roo.CompositeElementLite
10902 * @extends Roo.CompositeElement
10903 * Flyweight composite class. Reuses the same Roo.Element for element operations.
10905 var els = Roo.select("#some-el div.some-class");
10906 // or select directly from an existing element
10907 var el = Roo.get('some-el');
10908 el.select('div.some-class');
10910 els.setWidth(100); // all elements become 100 width
10911 els.hide(true); // all elements fade out and hide
10913 els.setWidth(100).hide(true);
10914 </code></pre><br><br>
10915 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10916 * actions will be performed on all the elements in this collection.</b>
10918 Roo.CompositeElementLite = function(els){
10919 Roo.CompositeElementLite.superclass.constructor.call(this, els);
10920 this.el = new Roo.Element.Flyweight();
10922 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
10923 addElements : function(els){
10925 if(els instanceof Array){
10926 this.elements = this.elements.concat(els);
10928 var yels = this.elements;
10929 var index = yels.length-1;
10930 for(var i = 0, len = els.length; i < len; i++) {
10931 yels[++index] = els[i];
10937 invoke : function(fn, args){
10938 var els = this.elements;
10940 for(var i = 0, len = els.length; i < len; i++) {
10942 Roo.Element.prototype[fn].apply(el, args);
10947 * Returns a flyweight Element of the dom element object at the specified index
10948 * @param {Number} index
10949 * @return {Roo.Element}
10951 item : function(index){
10952 if(!this.elements[index]){
10955 this.el.dom = this.elements[index];
10959 // fixes scope with flyweight
10960 addListener : function(eventName, handler, scope, opt){
10961 var els = this.elements;
10962 for(var i = 0, len = els.length; i < len; i++) {
10963 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
10969 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
10970 * passed is the flyweight (shared) Roo.Element instance, so if you require a
10971 * a reference to the dom node, use el.dom.</b>
10972 * @param {Function} fn The function to call
10973 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10974 * @return {CompositeElement} this
10976 each : function(fn, scope){
10977 var els = this.elements;
10979 for(var i = 0, len = els.length; i < len; i++){
10981 if(fn.call(scope || el, el, this, i) === false){
10988 indexOf : function(el){
10989 return this.elements.indexOf(Roo.getDom(el));
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10995 replacement = Roo.getDom(replacement);
10997 var d = this.elements[index];
10998 d.parentNode.insertBefore(replacement, d);
10999 d.parentNode.removeChild(d);
11001 this.elements.splice(index, 1, replacement);
11006 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11010 * Ext JS Library 1.1.1
11011 * Copyright(c) 2006-2007, Ext JS, LLC.
11013 * Originally Released Under LGPL - original licence link has changed is not relivant.
11016 * <script type="text/javascript">
11022 * @class Roo.data.Connection
11023 * @extends Roo.util.Observable
11024 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11025 * either to a configured URL, or to a URL specified at request time.<br><br>
11027 * Requests made by this class are asynchronous, and will return immediately. No data from
11028 * the server will be available to the statement immediately following the {@link #request} call.
11029 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11031 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11032 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11033 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11034 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11035 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11036 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11037 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11038 * standard DOM methods.
11040 * @param {Object} config a configuration object.
11042 Roo.data.Connection = function(config){
11043 Roo.apply(this, config);
11046 * @event beforerequest
11047 * Fires before a network request is made to retrieve a data object.
11048 * @param {Connection} conn This Connection object.
11049 * @param {Object} options The options config object passed to the {@link #request} method.
11051 "beforerequest" : true,
11053 * @event requestcomplete
11054 * Fires if the request was successfully completed.
11055 * @param {Connection} conn This Connection object.
11056 * @param {Object} response The XHR object containing the response data.
11057 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11058 * @param {Object} options The options config object passed to the {@link #request} method.
11060 "requestcomplete" : true,
11062 * @event requestexception
11063 * Fires if an error HTTP status was returned from the server.
11064 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11065 * @param {Connection} conn This Connection object.
11066 * @param {Object} response The XHR object containing the response data.
11067 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11068 * @param {Object} options The options config object passed to the {@link #request} method.
11070 "requestexception" : true
11072 Roo.data.Connection.superclass.constructor.call(this);
11075 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11077 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11080 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11081 * extra parameters to each request made by this object. (defaults to undefined)
11084 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11085 * to each request made by this object. (defaults to undefined)
11088 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11091 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11095 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11101 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11104 disableCaching: true,
11107 * Sends an HTTP request to a remote server.
11108 * @param {Object} options An object which may contain the following properties:<ul>
11109 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11110 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11111 * request, a url encoded string or a function to call to get either.</li>
11112 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11113 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11114 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11115 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11116 * <li>options {Object} The parameter to the request call.</li>
11117 * <li>success {Boolean} True if the request succeeded.</li>
11118 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11120 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11121 * The callback is passed the following parameters:<ul>
11122 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11123 * <li>options {Object} The parameter to the request call.</li>
11125 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11126 * The callback is passed the following parameters:<ul>
11127 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11128 * <li>options {Object} The parameter to the request call.</li>
11130 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11131 * for the callback function. Defaults to the browser window.</li>
11132 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11133 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11134 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11135 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11136 * params for the post data. Any params will be appended to the URL.</li>
11137 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11139 * @return {Number} transactionId
11141 request : function(o){
11142 if(this.fireEvent("beforerequest", this, o) !== false){
11145 if(typeof p == "function"){
11146 p = p.call(o.scope||window, o);
11148 if(typeof p == "object"){
11149 p = Roo.urlEncode(o.params);
11151 if(this.extraParams){
11152 var extras = Roo.urlEncode(this.extraParams);
11153 p = p ? (p + '&' + extras) : extras;
11156 var url = o.url || this.url;
11157 if(typeof url == 'function'){
11158 url = url.call(o.scope||window, o);
11162 var form = Roo.getDom(o.form);
11163 url = url || form.action;
11165 var enctype = form.getAttribute("enctype");
11166 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11167 return this.doFormUpload(o, p, url);
11169 var f = Roo.lib.Ajax.serializeForm(form);
11170 p = p ? (p + '&' + f) : f;
11173 var hs = o.headers;
11174 if(this.defaultHeaders){
11175 hs = Roo.apply(hs || {}, this.defaultHeaders);
11182 success: this.handleResponse,
11183 failure: this.handleFailure,
11185 argument: {options: o},
11186 timeout : this.timeout
11189 var method = o.method||this.method||(p ? "POST" : "GET");
11191 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11192 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11195 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11199 }else if(this.autoAbort !== false){
11203 if((method == 'GET' && p) || o.xmlData){
11204 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11207 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11208 return this.transId;
11210 Roo.callback(o.callback, o.scope, [o, null, null]);
11216 * Determine whether this object has a request outstanding.
11217 * @param {Number} transactionId (Optional) defaults to the last transaction
11218 * @return {Boolean} True if there is an outstanding request.
11220 isLoading : function(transId){
11222 return Roo.lib.Ajax.isCallInProgress(transId);
11224 return this.transId ? true : false;
11229 * Aborts any outstanding request.
11230 * @param {Number} transactionId (Optional) defaults to the last transaction
11232 abort : function(transId){
11233 if(transId || this.isLoading()){
11234 Roo.lib.Ajax.abort(transId || this.transId);
11239 handleResponse : function(response){
11240 this.transId = false;
11241 var options = response.argument.options;
11242 response.argument = options ? options.argument : null;
11243 this.fireEvent("requestcomplete", this, response, options);
11244 Roo.callback(options.success, options.scope, [response, options]);
11245 Roo.callback(options.callback, options.scope, [options, true, response]);
11249 handleFailure : function(response, e){
11250 this.transId = false;
11251 var options = response.argument.options;
11252 response.argument = options ? options.argument : null;
11253 this.fireEvent("requestexception", this, response, options, e);
11254 Roo.callback(options.failure, options.scope, [response, options]);
11255 Roo.callback(options.callback, options.scope, [options, false, response]);
11259 doFormUpload : function(o, ps, url){
11261 var frame = document.createElement('iframe');
11264 frame.className = 'x-hidden';
11266 frame.src = Roo.SSL_SECURE_URL;
11268 document.body.appendChild(frame);
11271 document.frames[id].name = id;
11274 var form = Roo.getDom(o.form);
11276 form.method = 'POST';
11277 form.enctype = form.encoding = 'multipart/form-data';
11283 if(ps){ // add dynamic params
11285 ps = Roo.urlDecode(ps, false);
11287 if(ps.hasOwnProperty(k)){
11288 hd = document.createElement('input');
11289 hd.type = 'hidden';
11292 form.appendChild(hd);
11299 var r = { // bogus response object
11304 r.argument = o ? o.argument : null;
11309 doc = frame.contentWindow.document;
11311 doc = (frame.contentDocument || window.frames[id].document);
11313 if(doc && doc.body){
11314 r.responseText = doc.body.innerHTML;
11316 if(doc && doc.XMLDocument){
11317 r.responseXML = doc.XMLDocument;
11319 r.responseXML = doc;
11326 Roo.EventManager.removeListener(frame, 'load', cb, this);
11328 this.fireEvent("requestcomplete", this, r, o);
11329 Roo.callback(o.success, o.scope, [r, o]);
11330 Roo.callback(o.callback, o.scope, [o, true, r]);
11332 setTimeout(function(){document.body.removeChild(frame);}, 100);
11335 Roo.EventManager.on(frame, 'load', cb, this);
11338 if(hiddens){ // remove dynamic params
11339 for(var i = 0, len = hiddens.length; i < len; i++){
11340 form.removeChild(hiddens[i]);
11348 * @extends Roo.data.Connection
11349 * Global Ajax request class.
11353 Roo.Ajax = new Roo.data.Connection({
11356 * @cfg {String} url @hide
11359 * @cfg {Object} extraParams @hide
11362 * @cfg {Object} defaultHeaders @hide
11365 * @cfg {String} method (Optional) @hide
11368 * @cfg {Number} timeout (Optional) @hide
11371 * @cfg {Boolean} autoAbort (Optional) @hide
11375 * @cfg {Boolean} disableCaching (Optional) @hide
11379 * @property disableCaching
11380 * True to add a unique cache-buster param to GET requests. (defaults to true)
11385 * The default URL to be used for requests to the server. (defaults to undefined)
11389 * @property extraParams
11390 * An object containing properties which are used as
11391 * extra parameters to each request made by this object. (defaults to undefined)
11395 * @property defaultHeaders
11396 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11401 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11405 * @property timeout
11406 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11411 * @property autoAbort
11412 * Whether a new request should abort any pending requests. (defaults to false)
11418 * Serialize the passed form into a url encoded string
11419 * @param {String/HTMLElement} form
11422 serializeForm : function(form){
11423 return Roo.lib.Ajax.serializeForm(form);
11427 * Ext JS Library 1.1.1
11428 * Copyright(c) 2006-2007, Ext JS, LLC.
11430 * Originally Released Under LGPL - original licence link has changed is not relivant.
11433 * <script type="text/javascript">
11438 * @extends Roo.data.Connection
11439 * Global Ajax request class.
11441 * @instanceOf Roo.data.Connection
11443 Roo.Ajax = new Roo.data.Connection({
11452 * @cfg {String} url @hide
11455 * @cfg {Object} extraParams @hide
11458 * @cfg {Object} defaultHeaders @hide
11461 * @cfg {String} method (Optional) @hide
11464 * @cfg {Number} timeout (Optional) @hide
11467 * @cfg {Boolean} autoAbort (Optional) @hide
11471 * @cfg {Boolean} disableCaching (Optional) @hide
11475 * @property disableCaching
11476 * True to add a unique cache-buster param to GET requests. (defaults to true)
11481 * The default URL to be used for requests to the server. (defaults to undefined)
11485 * @property extraParams
11486 * An object containing properties which are used as
11487 * extra parameters to each request made by this object. (defaults to undefined)
11491 * @property defaultHeaders
11492 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11497 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11501 * @property timeout
11502 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11507 * @property autoAbort
11508 * Whether a new request should abort any pending requests. (defaults to false)
11514 * Serialize the passed form into a url encoded string
11515 * @param {String/HTMLElement} form
11518 serializeForm : function(form){
11519 return Roo.lib.Ajax.serializeForm(form);
11523 * Ext JS Library 1.1.1
11524 * Copyright(c) 2006-2007, Ext JS, LLC.
11526 * Originally Released Under LGPL - original licence link has changed is not relivant.
11529 * <script type="text/javascript">
11534 * @class Roo.UpdateManager
11535 * @extends Roo.util.Observable
11536 * Provides AJAX-style update for Element object.<br><br>
11539 * // Get it from a Roo.Element object
11540 * var el = Roo.get("foo");
11541 * var mgr = el.getUpdateManager();
11542 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11544 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11546 * // or directly (returns the same UpdateManager instance)
11547 * var mgr = new Roo.UpdateManager("myElementId");
11548 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11549 * mgr.on("update", myFcnNeedsToKnow);
11551 // short handed call directly from the element object
11552 Roo.get("foo").load({
11556 text: "Loading Foo..."
11560 * Create new UpdateManager directly.
11561 * @param {String/HTMLElement/Roo.Element} el The element to update
11562 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11564 Roo.UpdateManager = function(el, forceNew){
11566 if(!forceNew && el.updateManager){
11567 return el.updateManager;
11570 * The Element object
11571 * @type Roo.Element
11575 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11578 this.defaultUrl = null;
11582 * @event beforeupdate
11583 * Fired before an update is made, return false from your handler and the update is cancelled.
11584 * @param {Roo.Element} el
11585 * @param {String/Object/Function} url
11586 * @param {String/Object} params
11588 "beforeupdate": true,
11591 * Fired after successful update is made.
11592 * @param {Roo.Element} el
11593 * @param {Object} oResponseObject The response Object
11598 * Fired on update failure.
11599 * @param {Roo.Element} el
11600 * @param {Object} oResponseObject The response Object
11604 var d = Roo.UpdateManager.defaults;
11606 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11609 this.sslBlankUrl = d.sslBlankUrl;
11611 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11614 this.disableCaching = d.disableCaching;
11616 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11619 this.indicatorText = d.indicatorText;
11621 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11624 this.showLoadIndicator = d.showLoadIndicator;
11626 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11629 this.timeout = d.timeout;
11632 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11635 this.loadScripts = d.loadScripts;
11638 * Transaction object of current executing transaction
11640 this.transaction = null;
11645 this.autoRefreshProcId = null;
11647 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11650 this.refreshDelegate = this.refresh.createDelegate(this);
11652 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11655 this.updateDelegate = this.update.createDelegate(this);
11657 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11660 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11664 this.successDelegate = this.processSuccess.createDelegate(this);
11668 this.failureDelegate = this.processFailure.createDelegate(this);
11670 if(!this.renderer){
11672 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11674 this.renderer = new Roo.UpdateManager.BasicRenderer();
11677 Roo.UpdateManager.superclass.constructor.call(this);
11680 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11682 * Get the Element this UpdateManager is bound to
11683 * @return {Roo.Element} The element
11685 getEl : function(){
11689 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11690 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11693 url: "your-url.php",<br/>
11694 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11695 callback: yourFunction,<br/>
11696 scope: yourObject, //(optional scope) <br/>
11697 discardUrl: false, <br/>
11698 nocache: false,<br/>
11699 text: "Loading...",<br/>
11701 scripts: false<br/>
11704 * The only required property is url. The optional properties nocache, text and scripts
11705 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11706 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11707 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11708 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11710 update : function(url, params, callback, discardUrl){
11711 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11712 var method = this.method, cfg;
11713 if(typeof url == "object"){ // must be config object
11716 params = params || cfg.params;
11717 callback = callback || cfg.callback;
11718 discardUrl = discardUrl || cfg.discardUrl;
11719 if(callback && cfg.scope){
11720 callback = callback.createDelegate(cfg.scope);
11722 if(typeof cfg.method != "undefined"){method = cfg.method;};
11723 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11724 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11725 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11726 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11728 this.showLoading();
11730 this.defaultUrl = url;
11732 if(typeof url == "function"){
11733 url = url.call(this);
11736 method = method || (params ? "POST" : "GET");
11737 if(method == "GET"){
11738 url = this.prepareUrl(url);
11741 var o = Roo.apply(cfg ||{}, {
11744 success: this.successDelegate,
11745 failure: this.failureDelegate,
11746 callback: undefined,
11747 timeout: (this.timeout*1000),
11748 argument: {"url": url, "form": null, "callback": callback, "params": params}
11751 this.transaction = Roo.Ajax.request(o);
11756 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11757 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11758 * @param {String/HTMLElement} form The form Id or form element
11759 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11760 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11761 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11763 formUpdate : function(form, url, reset, callback){
11764 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11765 if(typeof url == "function"){
11766 url = url.call(this);
11768 form = Roo.getDom(form);
11769 this.transaction = Roo.Ajax.request({
11772 success: this.successDelegate,
11773 failure: this.failureDelegate,
11774 timeout: (this.timeout*1000),
11775 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11777 this.showLoading.defer(1, this);
11782 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11783 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11785 refresh : function(callback){
11786 if(this.defaultUrl == null){
11789 this.update(this.defaultUrl, null, callback, true);
11793 * Set this element to auto refresh.
11794 * @param {Number} interval How often to update (in seconds).
11795 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11796 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11797 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11798 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11800 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11802 this.update(url || this.defaultUrl, params, callback, true);
11804 if(this.autoRefreshProcId){
11805 clearInterval(this.autoRefreshProcId);
11807 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11811 * Stop auto refresh on this element.
11813 stopAutoRefresh : function(){
11814 if(this.autoRefreshProcId){
11815 clearInterval(this.autoRefreshProcId);
11816 delete this.autoRefreshProcId;
11820 isAutoRefreshing : function(){
11821 return this.autoRefreshProcId ? true : false;
11824 * Called to update the element to "Loading" state. Override to perform custom action.
11826 showLoading : function(){
11827 if(this.showLoadIndicator){
11828 this.el.update(this.indicatorText);
11833 * Adds unique parameter to query string if disableCaching = true
11836 prepareUrl : function(url){
11837 if(this.disableCaching){
11838 var append = "_dc=" + (new Date().getTime());
11839 if(url.indexOf("?") !== -1){
11840 url += "&" + append;
11842 url += "?" + append;
11851 processSuccess : function(response){
11852 this.transaction = null;
11853 if(response.argument.form && response.argument.reset){
11854 try{ // put in try/catch since some older FF releases had problems with this
11855 response.argument.form.reset();
11858 if(this.loadScripts){
11859 this.renderer.render(this.el, response, this,
11860 this.updateComplete.createDelegate(this, [response]));
11862 this.renderer.render(this.el, response, this);
11863 this.updateComplete(response);
11867 updateComplete : function(response){
11868 this.fireEvent("update", this.el, response);
11869 if(typeof response.argument.callback == "function"){
11870 response.argument.callback(this.el, true, response);
11877 processFailure : function(response){
11878 this.transaction = null;
11879 this.fireEvent("failure", this.el, response);
11880 if(typeof response.argument.callback == "function"){
11881 response.argument.callback(this.el, false, response);
11886 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11887 * @param {Object} renderer The object implementing the render() method
11889 setRenderer : function(renderer){
11890 this.renderer = renderer;
11893 getRenderer : function(){
11894 return this.renderer;
11898 * Set the defaultUrl used for updates
11899 * @param {String/Function} defaultUrl The url or a function to call to get the url
11901 setDefaultUrl : function(defaultUrl){
11902 this.defaultUrl = defaultUrl;
11906 * Aborts the executing transaction
11908 abort : function(){
11909 if(this.transaction){
11910 Roo.Ajax.abort(this.transaction);
11915 * Returns true if an update is in progress
11916 * @return {Boolean}
11918 isUpdating : function(){
11919 if(this.transaction){
11920 return Roo.Ajax.isLoading(this.transaction);
11927 * @class Roo.UpdateManager.defaults
11928 * @static (not really - but it helps the doc tool)
11929 * The defaults collection enables customizing the default properties of UpdateManager
11931 Roo.UpdateManager.defaults = {
11933 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
11939 * True to process scripts by default (Defaults to false).
11942 loadScripts : false,
11945 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
11948 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
11950 * Whether to append unique parameter on get request to disable caching (Defaults to false).
11953 disableCaching : false,
11955 * Whether to show indicatorText when loading (Defaults to true).
11958 showLoadIndicator : true,
11960 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
11963 indicatorText : '<div class="loading-indicator">Loading...</div>'
11967 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
11969 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
11970 * @param {String/HTMLElement/Roo.Element} el The element to update
11971 * @param {String} url The url
11972 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
11973 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
11976 * @member Roo.UpdateManager
11978 Roo.UpdateManager.updateElement = function(el, url, params, options){
11979 var um = Roo.get(el, true).getUpdateManager();
11980 Roo.apply(um, options);
11981 um.update(url, params, options ? options.callback : null);
11983 // alias for backwards compat
11984 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
11986 * @class Roo.UpdateManager.BasicRenderer
11987 * Default Content renderer. Updates the elements innerHTML with the responseText.
11989 Roo.UpdateManager.BasicRenderer = function(){};
11991 Roo.UpdateManager.BasicRenderer.prototype = {
11993 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
11994 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
11995 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
11996 * @param {Roo.Element} el The element being rendered
11997 * @param {Object} response The YUI Connect response object
11998 * @param {UpdateManager} updateManager The calling update manager
11999 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12001 render : function(el, response, updateManager, callback){
12002 el.update(response.responseText, updateManager.loadScripts, callback);
12007 * Ext JS Library 1.1.1
12008 * Copyright(c) 2006-2007, Ext JS, LLC.
12010 * Originally Released Under LGPL - original licence link has changed is not relivant.
12013 * <script type="text/javascript">
12017 * @class Roo.util.DelayedTask
12018 * Provides a convenient method of performing setTimeout where a new
12019 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12020 * You can use this class to buffer
12021 * the keypress events for a certain number of milliseconds, and perform only if they stop
12022 * for that amount of time.
12023 * @constructor The parameters to this constructor serve as defaults and are not required.
12024 * @param {Function} fn (optional) The default function to timeout
12025 * @param {Object} scope (optional) The default scope of that timeout
12026 * @param {Array} args (optional) The default Array of arguments
12028 Roo.util.DelayedTask = function(fn, scope, args){
12029 var id = null, d, t;
12031 var call = function(){
12032 var now = new Date().getTime();
12036 fn.apply(scope, args || []);
12040 * Cancels any pending timeout and queues a new one
12041 * @param {Number} delay The milliseconds to delay
12042 * @param {Function} newFn (optional) Overrides function passed to constructor
12043 * @param {Object} newScope (optional) Overrides scope passed to constructor
12044 * @param {Array} newArgs (optional) Overrides args passed to constructor
12046 this.delay = function(delay, newFn, newScope, newArgs){
12047 if(id && delay != d){
12051 t = new Date().getTime();
12053 scope = newScope || scope;
12054 args = newArgs || args;
12056 id = setInterval(call, d);
12061 * Cancel the last queued timeout
12063 this.cancel = function(){
12071 * Ext JS Library 1.1.1
12072 * Copyright(c) 2006-2007, Ext JS, LLC.
12074 * Originally Released Under LGPL - original licence link has changed is not relivant.
12077 * <script type="text/javascript">
12081 Roo.util.TaskRunner = function(interval){
12082 interval = interval || 10;
12083 var tasks = [], removeQueue = [];
12085 var running = false;
12087 var stopThread = function(){
12093 var startThread = function(){
12096 id = setInterval(runTasks, interval);
12100 var removeTask = function(task){
12101 removeQueue.push(task);
12107 var runTasks = function(){
12108 if(removeQueue.length > 0){
12109 for(var i = 0, len = removeQueue.length; i < len; i++){
12110 tasks.remove(removeQueue[i]);
12113 if(tasks.length < 1){
12118 var now = new Date().getTime();
12119 for(var i = 0, len = tasks.length; i < len; ++i){
12121 var itime = now - t.taskRunTime;
12122 if(t.interval <= itime){
12123 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12124 t.taskRunTime = now;
12125 if(rt === false || t.taskRunCount === t.repeat){
12130 if(t.duration && t.duration <= (now - t.taskStartTime)){
12137 * Queues a new task.
12138 * @param {Object} task
12140 this.start = function(task){
12142 task.taskStartTime = new Date().getTime();
12143 task.taskRunTime = 0;
12144 task.taskRunCount = 0;
12149 this.stop = function(task){
12154 this.stopAll = function(){
12156 for(var i = 0, len = tasks.length; i < len; i++){
12157 if(tasks[i].onStop){
12166 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12168 * Ext JS Library 1.1.1
12169 * Copyright(c) 2006-2007, Ext JS, LLC.
12171 * Originally Released Under LGPL - original licence link has changed is not relivant.
12174 * <script type="text/javascript">
12179 * @class Roo.util.MixedCollection
12180 * @extends Roo.util.Observable
12181 * A Collection class that maintains both numeric indexes and keys and exposes events.
12183 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12184 * collection (defaults to false)
12185 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12186 * and return the key value for that item. This is used when available to look up the key on items that
12187 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12188 * equivalent to providing an implementation for the {@link #getKey} method.
12190 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12198 * Fires when the collection is cleared.
12203 * Fires when an item is added to the collection.
12204 * @param {Number} index The index at which the item was added.
12205 * @param {Object} o The item added.
12206 * @param {String} key The key associated with the added item.
12211 * Fires when an item is replaced in the collection.
12212 * @param {String} key he key associated with the new added.
12213 * @param {Object} old The item being replaced.
12214 * @param {Object} new The new item.
12219 * Fires when an item is removed from the collection.
12220 * @param {Object} o The item being removed.
12221 * @param {String} key (optional) The key associated with the removed item.
12226 this.allowFunctions = allowFunctions === true;
12228 this.getKey = keyFn;
12230 Roo.util.MixedCollection.superclass.constructor.call(this);
12233 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12234 allowFunctions : false,
12237 * Adds an item to the collection.
12238 * @param {String} key The key to associate with the item
12239 * @param {Object} o The item to add.
12240 * @return {Object} The item added.
12242 add : function(key, o){
12243 if(arguments.length == 1){
12245 key = this.getKey(o);
12247 if(typeof key == "undefined" || key === null){
12249 this.items.push(o);
12250 this.keys.push(null);
12252 var old = this.map[key];
12254 return this.replace(key, o);
12257 this.items.push(o);
12259 this.keys.push(key);
12261 this.fireEvent("add", this.length-1, o, key);
12266 * MixedCollection has a generic way to fetch keys if you implement getKey.
12269 var mc = new Roo.util.MixedCollection();
12270 mc.add(someEl.dom.id, someEl);
12271 mc.add(otherEl.dom.id, otherEl);
12275 var mc = new Roo.util.MixedCollection();
12276 mc.getKey = function(el){
12282 // or via the constructor
12283 var mc = new Roo.util.MixedCollection(false, function(el){
12289 * @param o {Object} The item for which to find the key.
12290 * @return {Object} The key for the passed item.
12292 getKey : function(o){
12297 * Replaces an item in the collection.
12298 * @param {String} key The key associated with the item to replace, or the item to replace.
12299 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12300 * @return {Object} The new item.
12302 replace : function(key, o){
12303 if(arguments.length == 1){
12305 key = this.getKey(o);
12307 var old = this.item(key);
12308 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12309 return this.add(key, o);
12311 var index = this.indexOfKey(key);
12312 this.items[index] = o;
12314 this.fireEvent("replace", key, old, o);
12319 * Adds all elements of an Array or an Object to the collection.
12320 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12321 * an Array of values, each of which are added to the collection.
12323 addAll : function(objs){
12324 if(arguments.length > 1 || objs instanceof Array){
12325 var args = arguments.length > 1 ? arguments : objs;
12326 for(var i = 0, len = args.length; i < len; i++){
12330 for(var key in objs){
12331 if(this.allowFunctions || typeof objs[key] != "function"){
12332 this.add(key, objs[key]);
12339 * Executes the specified function once for every item in the collection, passing each
12340 * item as the first and only parameter. returning false from the function will stop the iteration.
12341 * @param {Function} fn The function to execute for each item.
12342 * @param {Object} scope (optional) The scope in which to execute the function.
12344 each : function(fn, scope){
12345 var items = [].concat(this.items); // each safe for removal
12346 for(var i = 0, len = items.length; i < len; i++){
12347 if(fn.call(scope || items[i], items[i], i, len) === false){
12354 * Executes the specified function once for every key in the collection, passing each
12355 * key, and its associated item as the first two parameters.
12356 * @param {Function} fn The function to execute for each item.
12357 * @param {Object} scope (optional) The scope in which to execute the function.
12359 eachKey : function(fn, scope){
12360 for(var i = 0, len = this.keys.length; i < len; i++){
12361 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12366 * Returns the first item in the collection which elicits a true return value from the
12367 * passed selection function.
12368 * @param {Function} fn The selection function to execute for each item.
12369 * @param {Object} scope (optional) The scope in which to execute the function.
12370 * @return {Object} The first item in the collection which returned true from the selection function.
12372 find : function(fn, scope){
12373 for(var i = 0, len = this.items.length; i < len; i++){
12374 if(fn.call(scope || window, this.items[i], this.keys[i])){
12375 return this.items[i];
12382 * Inserts an item at the specified index in the collection.
12383 * @param {Number} index The index to insert the item at.
12384 * @param {String} key The key to associate with the new item, or the item itself.
12385 * @param {Object} o (optional) If the second parameter was a key, the new item.
12386 * @return {Object} The item inserted.
12388 insert : function(index, key, o){
12389 if(arguments.length == 2){
12391 key = this.getKey(o);
12393 if(index >= this.length){
12394 return this.add(key, o);
12397 this.items.splice(index, 0, o);
12398 if(typeof key != "undefined" && key != null){
12401 this.keys.splice(index, 0, key);
12402 this.fireEvent("add", index, o, key);
12407 * Removed an item from the collection.
12408 * @param {Object} o The item to remove.
12409 * @return {Object} The item removed.
12411 remove : function(o){
12412 return this.removeAt(this.indexOf(o));
12416 * Remove an item from a specified index in the collection.
12417 * @param {Number} index The index within the collection of the item to remove.
12419 removeAt : function(index){
12420 if(index < this.length && index >= 0){
12422 var o = this.items[index];
12423 this.items.splice(index, 1);
12424 var key = this.keys[index];
12425 if(typeof key != "undefined"){
12426 delete this.map[key];
12428 this.keys.splice(index, 1);
12429 this.fireEvent("remove", o, key);
12434 * Removed an item associated with the passed key fom the collection.
12435 * @param {String} key The key of the item to remove.
12437 removeKey : function(key){
12438 return this.removeAt(this.indexOfKey(key));
12442 * Returns the number of items in the collection.
12443 * @return {Number} the number of items in the collection.
12445 getCount : function(){
12446 return this.length;
12450 * Returns index within the collection of the passed Object.
12451 * @param {Object} o The item to find the index of.
12452 * @return {Number} index of the item.
12454 indexOf : function(o){
12455 if(!this.items.indexOf){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(this.items[i] == o) return i;
12461 return this.items.indexOf(o);
12466 * Returns index within the collection of the passed key.
12467 * @param {String} key The key to find the index of.
12468 * @return {Number} index of the key.
12470 indexOfKey : function(key){
12471 if(!this.keys.indexOf){
12472 for(var i = 0, len = this.keys.length; i < len; i++){
12473 if(this.keys[i] == key) return i;
12477 return this.keys.indexOf(key);
12482 * Returns the item associated with the passed key OR index. Key has priority over index.
12483 * @param {String/Number} key The key or index of the item.
12484 * @return {Object} The item associated with the passed key.
12486 item : function(key){
12487 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12488 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12492 * Returns the item at the specified index.
12493 * @param {Number} index The index of the item.
12496 itemAt : function(index){
12497 return this.items[index];
12501 * Returns the item associated with the passed key.
12502 * @param {String/Number} key The key of the item.
12503 * @return {Object} The item associated with the passed key.
12505 key : function(key){
12506 return this.map[key];
12510 * Returns true if the collection contains the passed Object as an item.
12511 * @param {Object} o The Object to look for in the collection.
12512 * @return {Boolean} True if the collection contains the Object as an item.
12514 contains : function(o){
12515 return this.indexOf(o) != -1;
12519 * Returns true if the collection contains the passed Object as a key.
12520 * @param {String} key The key to look for in the collection.
12521 * @return {Boolean} True if the collection contains the Object as a key.
12523 containsKey : function(key){
12524 return typeof this.map[key] != "undefined";
12528 * Removes all items from the collection.
12530 clear : function(){
12535 this.fireEvent("clear");
12539 * Returns the first item in the collection.
12540 * @return {Object} the first item in the collection..
12542 first : function(){
12543 return this.items[0];
12547 * Returns the last item in the collection.
12548 * @return {Object} the last item in the collection..
12551 return this.items[this.length-1];
12554 _sort : function(property, dir, fn){
12555 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12556 fn = fn || function(a, b){
12559 var c = [], k = this.keys, items = this.items;
12560 for(var i = 0, len = items.length; i < len; i++){
12561 c[c.length] = {key: k[i], value: items[i], index: i};
12563 c.sort(function(a, b){
12564 var v = fn(a[property], b[property]) * dsc;
12566 v = (a.index < b.index ? -1 : 1);
12570 for(var i = 0, len = c.length; i < len; i++){
12571 items[i] = c[i].value;
12574 this.fireEvent("sort", this);
12578 * Sorts this collection with the passed comparison function
12579 * @param {String} direction (optional) "ASC" or "DESC"
12580 * @param {Function} fn (optional) comparison function
12582 sort : function(dir, fn){
12583 this._sort("value", dir, fn);
12587 * Sorts this collection by keys
12588 * @param {String} direction (optional) "ASC" or "DESC"
12589 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12591 keySort : function(dir, fn){
12592 this._sort("key", dir, fn || function(a, b){
12593 return String(a).toUpperCase()-String(b).toUpperCase();
12598 * Returns a range of items in this collection
12599 * @param {Number} startIndex (optional) defaults to 0
12600 * @param {Number} endIndex (optional) default to the last item
12601 * @return {Array} An array of items
12603 getRange : function(start, end){
12604 var items = this.items;
12605 if(items.length < 1){
12608 start = start || 0;
12609 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12612 for(var i = start; i <= end; i++) {
12613 r[r.length] = items[i];
12616 for(var i = start; i >= end; i--) {
12617 r[r.length] = items[i];
12624 * Filter the <i>objects</i> in this collection by a specific property.
12625 * Returns a new collection that has been filtered.
12626 * @param {String} property A property on your objects
12627 * @param {String/RegExp} value Either string that the property values
12628 * should start with or a RegExp to test against the property
12629 * @return {MixedCollection} The new filtered collection
12631 filter : function(property, value){
12632 if(!value.exec){ // not a regex
12633 value = String(value);
12634 if(value.length == 0){
12635 return this.clone();
12637 value = new RegExp("^" + Roo.escapeRe(value), "i");
12639 return this.filterBy(function(o){
12640 return o && value.test(o[property]);
12645 * Filter by a function. * Returns a new collection that has been filtered.
12646 * The passed function will be called with each
12647 * object in the collection. If the function returns true, the value is included
12648 * otherwise it is filtered.
12649 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12650 * @param {Object} scope (optional) The scope of the function (defaults to this)
12651 * @return {MixedCollection} The new filtered collection
12653 filterBy : function(fn, scope){
12654 var r = new Roo.util.MixedCollection();
12655 r.getKey = this.getKey;
12656 var k = this.keys, it = this.items;
12657 for(var i = 0, len = it.length; i < len; i++){
12658 if(fn.call(scope||this, it[i], k[i])){
12659 r.add(k[i], it[i]);
12666 * Creates a duplicate of this collection
12667 * @return {MixedCollection}
12669 clone : function(){
12670 var r = new Roo.util.MixedCollection();
12671 var k = this.keys, it = this.items;
12672 for(var i = 0, len = it.length; i < len; i++){
12673 r.add(k[i], it[i]);
12675 r.getKey = this.getKey;
12680 * Returns the item associated with the passed key or index.
12682 * @param {String/Number} key The key or index of the item.
12683 * @return {Object} The item associated with the passed key.
12685 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12687 * Ext JS Library 1.1.1
12688 * Copyright(c) 2006-2007, Ext JS, LLC.
12690 * Originally Released Under LGPL - original licence link has changed is not relivant.
12693 * <script type="text/javascript">
12696 * @class Roo.util.JSON
12697 * Modified version of Douglas Crockford"s json.js that doesn"t
12698 * mess with the Object prototype
12699 * http://www.json.org/js.html
12702 Roo.util.JSON = new (function(){
12703 var useHasOwn = {}.hasOwnProperty ? true : false;
12705 // crashes Safari in some instances
12706 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12708 var pad = function(n) {
12709 return n < 10 ? "0" + n : n;
12722 var encodeString = function(s){
12723 if (/["\\\x00-\x1f]/.test(s)) {
12724 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12729 c = b.charCodeAt();
12731 Math.floor(c / 16).toString(16) +
12732 (c % 16).toString(16);
12735 return '"' + s + '"';
12738 var encodeArray = function(o){
12739 var a = ["["], b, i, l = o.length, v;
12740 for (i = 0; i < l; i += 1) {
12742 switch (typeof v) {
12751 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12759 var encodeDate = function(o){
12760 return '"' + o.getFullYear() + "-" +
12761 pad(o.getMonth() + 1) + "-" +
12762 pad(o.getDate()) + "T" +
12763 pad(o.getHours()) + ":" +
12764 pad(o.getMinutes()) + ":" +
12765 pad(o.getSeconds()) + '"';
12769 * Encodes an Object, Array or other value
12770 * @param {Mixed} o The variable to encode
12771 * @return {String} The JSON string
12773 this.encode = function(o){
12774 if(typeof o == "undefined" || o === null){
12776 }else if(o instanceof Array){
12777 return encodeArray(o);
12778 }else if(o instanceof Date){
12779 return encodeDate(o);
12780 }else if(typeof o == "string"){
12781 return encodeString(o);
12782 }else if(typeof o == "number"){
12783 return isFinite(o) ? String(o) : "null";
12784 }else if(typeof o == "boolean"){
12787 var a = ["{"], b, i, v;
12789 if(!useHasOwn || o.hasOwnProperty(i)) {
12791 switch (typeof v) {
12800 a.push(this.encode(i), ":",
12801 v === null ? "null" : this.encode(v));
12812 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12813 * @param {String} json The JSON string
12814 * @return {Object} The resulting object
12816 this.decode = function(json){
12818 return /** eval:var:json */ eval("(" + json + ')');
12822 * Shorthand for {@link Roo.util.JSON#encode}
12823 * @member Roo encode
12825 Roo.encode = Roo.util.JSON.encode;
12827 * Shorthand for {@link Roo.util.JSON#decode}
12828 * @member Roo decode
12830 Roo.decode = Roo.util.JSON.decode;
12833 * Ext JS Library 1.1.1
12834 * Copyright(c) 2006-2007, Ext JS, LLC.
12836 * Originally Released Under LGPL - original licence link has changed is not relivant.
12839 * <script type="text/javascript">
12843 * @class Roo.util.Format
12844 * Reusable data formatting functions
12847 Roo.util.Format = function(){
12848 var trimRe = /^\s+|\s+$/g;
12851 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12852 * @param {String} value The string to truncate
12853 * @param {Number} length The maximum length to allow before truncating
12854 * @return {String} The converted text
12856 ellipsis : function(value, len){
12857 if(value && value.length > len){
12858 return value.substr(0, len-3)+"...";
12864 * Checks a reference and converts it to empty string if it is undefined
12865 * @param {Mixed} value Reference to check
12866 * @return {Mixed} Empty string if converted, otherwise the original value
12868 undef : function(value){
12869 return typeof value != "undefined" ? value : "";
12873 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12874 * @param {String} value The string to encode
12875 * @return {String} The encoded text
12877 htmlEncode : function(value){
12878 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12882 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12883 * @param {String} value The string to decode
12884 * @return {String} The decoded text
12886 htmlDecode : function(value){
12887 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12891 * Trims any whitespace from either side of a string
12892 * @param {String} value The text to trim
12893 * @return {String} The trimmed text
12895 trim : function(value){
12896 return String(value).replace(trimRe, "");
12900 * Returns a substring from within an original string
12901 * @param {String} value The original text
12902 * @param {Number} start The start index of the substring
12903 * @param {Number} length The length of the substring
12904 * @return {String} The substring
12906 substr : function(value, start, length){
12907 return String(value).substr(start, length);
12911 * Converts a string to all lower case letters
12912 * @param {String} value The text to convert
12913 * @return {String} The converted text
12915 lowercase : function(value){
12916 return String(value).toLowerCase();
12920 * Converts a string to all upper case letters
12921 * @param {String} value The text to convert
12922 * @return {String} The converted text
12924 uppercase : function(value){
12925 return String(value).toUpperCase();
12929 * Converts the first character only of a string to upper case
12930 * @param {String} value The text to convert
12931 * @return {String} The converted text
12933 capitalize : function(value){
12934 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12938 call : function(value, fn){
12939 if(arguments.length > 2){
12940 var args = Array.prototype.slice.call(arguments, 2);
12941 args.unshift(value);
12943 return /** eval:var:value */ eval(fn).apply(window, args);
12945 /** eval:var:value */
12946 return /** eval:var:value */ eval(fn).call(window, value);
12951 * Format a number as US currency
12952 * @param {Number/String} value The numeric value to format
12953 * @return {String} The formatted currency string
12955 usMoney : function(v){
12956 v = (Math.round((v-0)*100))/100;
12957 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
12959 var ps = v.split('.');
12961 var sub = ps[1] ? '.'+ ps[1] : '.00';
12962 var r = /(\d+)(\d{3})/;
12963 while (r.test(whole)) {
12964 whole = whole.replace(r, '$1' + ',' + '$2');
12966 return "$" + whole + sub ;
12970 * Parse a value into a formatted date using the specified format pattern.
12971 * @param {Mixed} value The value to format
12972 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
12973 * @return {String} The formatted date string
12975 date : function(v, format){
12979 if(!(v instanceof Date)){
12980 v = new Date(Date.parse(v));
12982 return v.dateFormat(format || "m/d/Y");
12986 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
12987 * @param {String} format Any valid date format string
12988 * @return {Function} The date formatting function
12990 dateRenderer : function(format){
12991 return function(v){
12992 return Roo.util.Format.date(v, format);
12997 stripTagsRE : /<\/?[^>]+>/gi,
13000 * Strips all HTML tags
13001 * @param {Mixed} value The text from which to strip tags
13002 * @return {String} The stripped text
13004 stripTags : function(v){
13005 return !v ? v : String(v).replace(this.stripTagsRE, "");
13010 * Ext JS Library 1.1.1
13011 * Copyright(c) 2006-2007, Ext JS, LLC.
13013 * Originally Released Under LGPL - original licence link has changed is not relivant.
13016 * <script type="text/javascript">
13023 * @class Roo.MasterTemplate
13024 * @extends Roo.Template
13025 * Provides a template that can have child templates. The syntax is:
13027 var t = new Roo.MasterTemplate(
13028 '<select name="{name}">',
13029 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13032 t.add('options', {value: 'foo', text: 'bar'});
13033 // or you can add multiple child elements in one shot
13034 t.addAll('options', [
13035 {value: 'foo', text: 'bar'},
13036 {value: 'foo2', text: 'bar2'},
13037 {value: 'foo3', text: 'bar3'}
13039 // then append, applying the master template values
13040 t.append('my-form', {name: 'my-select'});
13042 * A name attribute for the child template is not required if you have only one child
13043 * template or you want to refer to them by index.
13045 Roo.MasterTemplate = function(){
13046 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13047 this.originalHtml = this.html;
13049 var m, re = this.subTemplateRe;
13052 while(m = re.exec(this.html)){
13053 var name = m[1], content = m[2];
13058 tpl : new Roo.Template(content)
13061 st[name] = st[subIndex];
13063 st[subIndex].tpl.compile();
13064 st[subIndex].tpl.call = this.call.createDelegate(this);
13067 this.subCount = subIndex;
13070 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13072 * The regular expression used to match sub templates
13076 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13079 * Applies the passed values to a child template.
13080 * @param {String/Number} name (optional) The name or index of the child template
13081 * @param {Array/Object} values The values to be applied to the template
13082 * @return {MasterTemplate} this
13084 add : function(name, values){
13085 if(arguments.length == 1){
13086 values = arguments[0];
13089 var s = this.subs[name];
13090 s.buffer[s.buffer.length] = s.tpl.apply(values);
13095 * Applies all the passed values to a child template.
13096 * @param {String/Number} name (optional) The name or index of the child template
13097 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13098 * @param {Boolean} reset (optional) True to reset the template first
13099 * @return {MasterTemplate} this
13101 fill : function(name, values, reset){
13103 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13111 for(var i = 0, len = values.length; i < len; i++){
13112 this.add(name, values[i]);
13118 * Resets the template for reuse
13119 * @return {MasterTemplate} this
13121 reset : function(){
13123 for(var i = 0; i < this.subCount; i++){
13129 applyTemplate : function(values){
13131 var replaceIndex = -1;
13132 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13133 return s[++replaceIndex].buffer.join("");
13135 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13138 apply : function(){
13139 return this.applyTemplate.apply(this, arguments);
13142 compile : function(){return this;}
13146 * Alias for fill().
13149 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13151 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13152 * var tpl = Roo.MasterTemplate.from('element-id');
13153 * @param {String/HTMLElement} el
13154 * @param {Object} config
13157 Roo.MasterTemplate.from = function(el, config){
13158 el = Roo.getDom(el);
13159 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13162 * Ext JS Library 1.1.1
13163 * Copyright(c) 2006-2007, Ext JS, LLC.
13165 * Originally Released Under LGPL - original licence link has changed is not relivant.
13168 * <script type="text/javascript">
13173 * @class Roo.util.CSS
13174 * Utility class for manipulating CSS rules
13177 Roo.util.CSS = function(){
13179 var doc = document;
13181 var camelRe = /(-[a-z])/gi;
13182 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13186 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13187 * tag and appended to the HEAD of the document.
13188 * @param {String|Object} cssText The text containing the css rules
13189 * @param {String} id An id to add to the stylesheet for later removal
13190 * @return {StyleSheet}
13192 createStyleSheet : function(cssText, id){
13194 var head = doc.getElementsByTagName("head")[0];
13195 var nrules = doc.createElement("style");
13196 nrules.setAttribute("type", "text/css");
13198 nrules.setAttribute("id", id);
13200 if (typeof(cssText) != 'string') {
13201 // support object maps..
13202 // not sure if this a good idea..
13203 // perhaps it should be merged with the general css handling
13204 // and handle js style props.
13205 var cssTextNew = [];
13206 for(var n in cssText) {
13208 for(var k in cssText[n]) {
13209 citems.push( k + ' : ' +cssText[n][k] + ';' );
13211 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13214 cssText = cssTextNew.join("\n");
13220 head.appendChild(nrules);
13221 ss = nrules.styleSheet;
13222 ss.cssText = cssText;
13225 nrules.appendChild(doc.createTextNode(cssText));
13227 nrules.cssText = cssText;
13229 head.appendChild(nrules);
13230 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13232 this.cacheStyleSheet(ss);
13237 * Removes a style or link tag by id
13238 * @param {String} id The id of the tag
13240 removeStyleSheet : function(id){
13241 var existing = doc.getElementById(id);
13243 existing.parentNode.removeChild(existing);
13248 * Dynamically swaps an existing stylesheet reference for a new one
13249 * @param {String} id The id of an existing link tag to remove
13250 * @param {String} url The href of the new stylesheet to include
13252 swapStyleSheet : function(id, url){
13253 this.removeStyleSheet(id);
13254 var ss = doc.createElement("link");
13255 ss.setAttribute("rel", "stylesheet");
13256 ss.setAttribute("type", "text/css");
13257 ss.setAttribute("id", id);
13258 ss.setAttribute("href", url);
13259 doc.getElementsByTagName("head")[0].appendChild(ss);
13263 * Refresh the rule cache if you have dynamically added stylesheets
13264 * @return {Object} An object (hash) of rules indexed by selector
13266 refreshCache : function(){
13267 return this.getRules(true);
13271 cacheStyleSheet : function(stylesheet){
13275 try{// try catch for cross domain access issue
13276 var ssRules = stylesheet.cssRules || stylesheet.rules;
13277 for(var j = ssRules.length-1; j >= 0; --j){
13278 rules[ssRules[j].selectorText] = ssRules[j];
13284 * Gets all css rules for the document
13285 * @param {Boolean} refreshCache true to refresh the internal cache
13286 * @return {Object} An object (hash) of rules indexed by selector
13288 getRules : function(refreshCache){
13289 if(rules == null || refreshCache){
13291 var ds = doc.styleSheets;
13292 for(var i =0, len = ds.length; i < len; i++){
13294 this.cacheStyleSheet(ds[i]);
13302 * Gets an an individual CSS rule by selector(s)
13303 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13304 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13305 * @return {CSSRule} The CSS rule or null if one is not found
13307 getRule : function(selector, refreshCache){
13308 var rs = this.getRules(refreshCache);
13309 if(!(selector instanceof Array)){
13310 return rs[selector];
13312 for(var i = 0; i < selector.length; i++){
13313 if(rs[selector[i]]){
13314 return rs[selector[i]];
13322 * Updates a rule property
13323 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13324 * @param {String} property The css property
13325 * @param {String} value The new value for the property
13326 * @return {Boolean} true If a rule was found and updated
13328 updateRule : function(selector, property, value){
13329 if(!(selector instanceof Array)){
13330 var rule = this.getRule(selector);
13332 rule.style[property.replace(camelRe, camelFn)] = value;
13336 for(var i = 0; i < selector.length; i++){
13337 if(this.updateRule(selector[i], property, value)){
13347 * Ext JS Library 1.1.1
13348 * Copyright(c) 2006-2007, Ext JS, LLC.
13350 * Originally Released Under LGPL - original licence link has changed is not relivant.
13353 * <script type="text/javascript">
13359 * @class Roo.util.ClickRepeater
13360 * @extends Roo.util.Observable
13362 * A wrapper class which can be applied to any element. Fires a "click" event while the
13363 * mouse is pressed. The interval between firings may be specified in the config but
13364 * defaults to 10 milliseconds.
13366 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13368 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13369 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13370 * Similar to an autorepeat key delay.
13371 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13372 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13373 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13374 * "interval" and "delay" are ignored. "immediate" is honored.
13375 * @cfg {Boolean} preventDefault True to prevent the default click event
13376 * @cfg {Boolean} stopDefault True to stop the default click event
13379 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13380 * 2007-02-02 jvs Renamed to ClickRepeater
13381 * 2007-02-03 jvs Modifications for FF Mac and Safari
13384 * @param {String/HTMLElement/Element} el The element to listen on
13385 * @param {Object} config
13387 Roo.util.ClickRepeater = function(el, config)
13389 this.el = Roo.get(el);
13390 this.el.unselectable();
13392 Roo.apply(this, config);
13397 * Fires when the mouse button is depressed.
13398 * @param {Roo.util.ClickRepeater} this
13400 "mousedown" : true,
13403 * Fires on a specified interval during the time the element is pressed.
13404 * @param {Roo.util.ClickRepeater} this
13409 * Fires when the mouse key is released.
13410 * @param {Roo.util.ClickRepeater} this
13415 this.el.on("mousedown", this.handleMouseDown, this);
13416 if(this.preventDefault || this.stopDefault){
13417 this.el.on("click", function(e){
13418 if(this.preventDefault){
13419 e.preventDefault();
13421 if(this.stopDefault){
13427 // allow inline handler
13429 this.on("click", this.handler, this.scope || this);
13432 Roo.util.ClickRepeater.superclass.constructor.call(this);
13435 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13438 preventDefault : true,
13439 stopDefault : false,
13443 handleMouseDown : function(){
13444 clearTimeout(this.timer);
13446 if(this.pressClass){
13447 this.el.addClass(this.pressClass);
13449 this.mousedownTime = new Date();
13451 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13452 this.el.on("mouseout", this.handleMouseOut, this);
13454 this.fireEvent("mousedown", this);
13455 this.fireEvent("click", this);
13457 this.timer = this.click.defer(this.delay || this.interval, this);
13461 click : function(){
13462 this.fireEvent("click", this);
13463 this.timer = this.click.defer(this.getInterval(), this);
13467 getInterval: function(){
13468 if(!this.accelerate){
13469 return this.interval;
13471 var pressTime = this.mousedownTime.getElapsed();
13472 if(pressTime < 500){
13474 }else if(pressTime < 1700){
13476 }else if(pressTime < 2600){
13478 }else if(pressTime < 3500){
13480 }else if(pressTime < 4400){
13482 }else if(pressTime < 5300){
13484 }else if(pressTime < 6200){
13492 handleMouseOut : function(){
13493 clearTimeout(this.timer);
13494 if(this.pressClass){
13495 this.el.removeClass(this.pressClass);
13497 this.el.on("mouseover", this.handleMouseReturn, this);
13501 handleMouseReturn : function(){
13502 this.el.un("mouseover", this.handleMouseReturn);
13503 if(this.pressClass){
13504 this.el.addClass(this.pressClass);
13510 handleMouseUp : function(){
13511 clearTimeout(this.timer);
13512 this.el.un("mouseover", this.handleMouseReturn);
13513 this.el.un("mouseout", this.handleMouseOut);
13514 Roo.get(document).un("mouseup", this.handleMouseUp);
13515 this.el.removeClass(this.pressClass);
13516 this.fireEvent("mouseup", this);
13520 * Ext JS Library 1.1.1
13521 * Copyright(c) 2006-2007, Ext JS, LLC.
13523 * Originally Released Under LGPL - original licence link has changed is not relivant.
13526 * <script type="text/javascript">
13531 * @class Roo.KeyNav
13532 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13533 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13534 * way to implement custom navigation schemes for any UI component.</p>
13535 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13536 * pageUp, pageDown, del, home, end. Usage:</p>
13538 var nav = new Roo.KeyNav("my-element", {
13539 "left" : function(e){
13540 this.moveLeft(e.ctrlKey);
13542 "right" : function(e){
13543 this.moveRight(e.ctrlKey);
13545 "enter" : function(e){
13552 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13553 * @param {Object} config The config
13555 Roo.KeyNav = function(el, config){
13556 this.el = Roo.get(el);
13557 Roo.apply(this, config);
13558 if(!this.disabled){
13559 this.disabled = true;
13564 Roo.KeyNav.prototype = {
13566 * @cfg {Boolean} disabled
13567 * True to disable this KeyNav instance (defaults to false)
13571 * @cfg {String} defaultEventAction
13572 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13573 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13574 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13576 defaultEventAction: "stopEvent",
13578 * @cfg {Boolean} forceKeyDown
13579 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13580 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13581 * handle keydown instead of keypress.
13583 forceKeyDown : false,
13586 prepareEvent : function(e){
13587 var k = e.getKey();
13588 var h = this.keyToHandler[k];
13589 //if(h && this[h]){
13590 // e.stopPropagation();
13592 if(Roo.isSafari && h && k >= 37 && k <= 40){
13598 relay : function(e){
13599 var k = e.getKey();
13600 var h = this.keyToHandler[k];
13602 if(this.doRelay(e, this[h], h) !== true){
13603 e[this.defaultEventAction]();
13609 doRelay : function(e, h, hname){
13610 return h.call(this.scope || this, e);
13613 // possible handlers
13627 // quick lookup hash
13644 * Enable this KeyNav
13646 enable: function(){
13648 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13649 // the EventObject will normalize Safari automatically
13650 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13651 this.el.on("keydown", this.relay, this);
13653 this.el.on("keydown", this.prepareEvent, this);
13654 this.el.on("keypress", this.relay, this);
13656 this.disabled = false;
13661 * Disable this KeyNav
13663 disable: function(){
13664 if(!this.disabled){
13665 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13666 this.el.un("keydown", this.relay);
13668 this.el.un("keydown", this.prepareEvent);
13669 this.el.un("keypress", this.relay);
13671 this.disabled = true;
13676 * Ext JS Library 1.1.1
13677 * Copyright(c) 2006-2007, Ext JS, LLC.
13679 * Originally Released Under LGPL - original licence link has changed is not relivant.
13682 * <script type="text/javascript">
13687 * @class Roo.KeyMap
13688 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13689 * The constructor accepts the same config object as defined by {@link #addBinding}.
13690 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13691 * combination it will call the function with this signature (if the match is a multi-key
13692 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13693 * A KeyMap can also handle a string representation of keys.<br />
13696 // map one key by key code
13697 var map = new Roo.KeyMap("my-element", {
13698 key: 13, // or Roo.EventObject.ENTER
13703 // map multiple keys to one action by string
13704 var map = new Roo.KeyMap("my-element", {
13710 // map multiple keys to multiple actions by strings and array of codes
13711 var map = new Roo.KeyMap("my-element", [
13714 fn: function(){ alert("Return was pressed"); }
13717 fn: function(){ alert('a, b or c was pressed'); }
13722 fn: function(){ alert('Control + shift + tab was pressed.'); }
13726 * <b>Note: A KeyMap starts enabled</b>
13728 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13729 * @param {Object} config The config (see {@link #addBinding})
13730 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13732 Roo.KeyMap = function(el, config, eventName){
13733 this.el = Roo.get(el);
13734 this.eventName = eventName || "keydown";
13735 this.bindings = [];
13737 this.addBinding(config);
13742 Roo.KeyMap.prototype = {
13744 * True to stop the event from bubbling and prevent the default browser action if the
13745 * key was handled by the KeyMap (defaults to false)
13751 * Add a new binding to this KeyMap. The following config object properties are supported:
13753 Property Type Description
13754 ---------- --------------- ----------------------------------------------------------------------
13755 key String/Array A single keycode or an array of keycodes to handle
13756 shift Boolean True to handle key only when shift is pressed (defaults to false)
13757 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13758 alt Boolean True to handle key only when alt is pressed (defaults to false)
13759 fn Function The function to call when KeyMap finds the expected key combination
13760 scope Object The scope of the callback function
13766 var map = new Roo.KeyMap(document, {
13767 key: Roo.EventObject.ENTER,
13772 //Add a new binding to the existing KeyMap later
13780 * @param {Object/Array} config A single KeyMap config or an array of configs
13782 addBinding : function(config){
13783 if(config instanceof Array){
13784 for(var i = 0, len = config.length; i < len; i++){
13785 this.addBinding(config[i]);
13789 var keyCode = config.key,
13790 shift = config.shift,
13791 ctrl = config.ctrl,
13794 scope = config.scope;
13795 if(typeof keyCode == "string"){
13797 var keyString = keyCode.toUpperCase();
13798 for(var j = 0, len = keyString.length; j < len; j++){
13799 ks.push(keyString.charCodeAt(j));
13803 var keyArray = keyCode instanceof Array;
13804 var handler = function(e){
13805 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13806 var k = e.getKey();
13808 for(var i = 0, len = keyCode.length; i < len; i++){
13809 if(keyCode[i] == k){
13810 if(this.stopEvent){
13813 fn.call(scope || window, k, e);
13819 if(this.stopEvent){
13822 fn.call(scope || window, k, e);
13827 this.bindings.push(handler);
13831 * Shorthand for adding a single key listener
13832 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13833 * following options:
13834 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13835 * @param {Function} fn The function to call
13836 * @param {Object} scope (optional) The scope of the function
13838 on : function(key, fn, scope){
13839 var keyCode, shift, ctrl, alt;
13840 if(typeof key == "object" && !(key instanceof Array)){
13859 handleKeyDown : function(e){
13860 if(this.enabled){ //just in case
13861 var b = this.bindings;
13862 for(var i = 0, len = b.length; i < len; i++){
13863 b[i].call(this, e);
13869 * Returns true if this KeyMap is enabled
13870 * @return {Boolean}
13872 isEnabled : function(){
13873 return this.enabled;
13877 * Enables this KeyMap
13879 enable: function(){
13881 this.el.on(this.eventName, this.handleKeyDown, this);
13882 this.enabled = true;
13887 * Disable this KeyMap
13889 disable: function(){
13891 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13892 this.enabled = false;
13897 * Ext JS Library 1.1.1
13898 * Copyright(c) 2006-2007, Ext JS, LLC.
13900 * Originally Released Under LGPL - original licence link has changed is not relivant.
13903 * <script type="text/javascript">
13908 * @class Roo.util.TextMetrics
13909 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13910 * wide, in pixels, a given block of text will be.
13913 Roo.util.TextMetrics = function(){
13917 * Measures the size of the specified text
13918 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13919 * that can affect the size of the rendered text
13920 * @param {String} text The text to measure
13921 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13922 * in order to accurately measure the text height
13923 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13925 measure : function(el, text, fixedWidth){
13927 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13930 shared.setFixedWidth(fixedWidth || 'auto');
13931 return shared.getSize(text);
13935 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13936 * the overhead of multiple calls to initialize the style properties on each measurement.
13937 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13938 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13939 * in order to accurately measure the text height
13940 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13942 createInstance : function(el, fixedWidth){
13943 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13950 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13951 var ml = new Roo.Element(document.createElement('div'));
13952 document.body.appendChild(ml.dom);
13953 ml.position('absolute');
13954 ml.setLeftTop(-1000, -1000);
13958 ml.setWidth(fixedWidth);
13963 * Returns the size of the specified text based on the internal element's style and width properties
13964 * @memberOf Roo.util.TextMetrics.Instance#
13965 * @param {String} text The text to measure
13966 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13968 getSize : function(text){
13970 var s = ml.getSize();
13976 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
13977 * that can affect the size of the rendered text
13978 * @memberOf Roo.util.TextMetrics.Instance#
13979 * @param {String/HTMLElement} el The element, dom node or id
13981 bind : function(el){
13983 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
13988 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
13989 * to set a fixed width in order to accurately measure the text height.
13990 * @memberOf Roo.util.TextMetrics.Instance#
13991 * @param {Number} width The width to set on the element
13993 setFixedWidth : function(width){
13994 ml.setWidth(width);
13998 * Returns the measured width of the specified text
13999 * @memberOf Roo.util.TextMetrics.Instance#
14000 * @param {String} text The text to measure
14001 * @return {Number} width The width in pixels
14003 getWidth : function(text){
14004 ml.dom.style.width = 'auto';
14005 return this.getSize(text).width;
14009 * Returns the measured height of the specified text. For multiline text, be sure to call
14010 * {@link #setFixedWidth} if necessary.
14011 * @memberOf Roo.util.TextMetrics.Instance#
14012 * @param {String} text The text to measure
14013 * @return {Number} height The height in pixels
14015 getHeight : function(text){
14016 return this.getSize(text).height;
14020 instance.bind(bindTo);
14025 // backwards compat
14026 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14038 * @class Roo.state.Provider
14039 * Abstract base class for state provider implementations. This class provides methods
14040 * for encoding and decoding <b>typed</b> variables including dates and defines the
14041 * Provider interface.
14043 Roo.state.Provider = function(){
14045 * @event statechange
14046 * Fires when a state change occurs.
14047 * @param {Provider} this This state provider
14048 * @param {String} key The state key which was changed
14049 * @param {String} value The encoded value for the state
14052 "statechange": true
14055 Roo.state.Provider.superclass.constructor.call(this);
14057 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14059 * Returns the current value for a key
14060 * @param {String} name The key name
14061 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14062 * @return {Mixed} The state data
14064 get : function(name, defaultValue){
14065 return typeof this.state[name] == "undefined" ?
14066 defaultValue : this.state[name];
14070 * Clears a value from the state
14071 * @param {String} name The key name
14073 clear : function(name){
14074 delete this.state[name];
14075 this.fireEvent("statechange", this, name, null);
14079 * Sets the value for a key
14080 * @param {String} name The key name
14081 * @param {Mixed} value The value to set
14083 set : function(name, value){
14084 this.state[name] = value;
14085 this.fireEvent("statechange", this, name, value);
14089 * Decodes a string previously encoded with {@link #encodeValue}.
14090 * @param {String} value The value to decode
14091 * @return {Mixed} The decoded value
14093 decodeValue : function(cookie){
14094 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14095 var matches = re.exec(unescape(cookie));
14096 if(!matches || !matches[1]) return; // non state cookie
14097 var type = matches[1];
14098 var v = matches[2];
14101 return parseFloat(v);
14103 return new Date(Date.parse(v));
14108 var values = v.split("^");
14109 for(var i = 0, len = values.length; i < len; i++){
14110 all.push(this.decodeValue(values[i]));
14115 var values = v.split("^");
14116 for(var i = 0, len = values.length; i < len; i++){
14117 var kv = values[i].split("=");
14118 all[kv[0]] = this.decodeValue(kv[1]);
14127 * Encodes a value including type information. Decode with {@link #decodeValue}.
14128 * @param {Mixed} value The value to encode
14129 * @return {String} The encoded value
14131 encodeValue : function(v){
14133 if(typeof v == "number"){
14135 }else if(typeof v == "boolean"){
14136 enc = "b:" + (v ? "1" : "0");
14137 }else if(v instanceof Date){
14138 enc = "d:" + v.toGMTString();
14139 }else if(v instanceof Array){
14141 for(var i = 0, len = v.length; i < len; i++){
14142 flat += this.encodeValue(v[i]);
14143 if(i != len-1) flat += "^";
14146 }else if(typeof v == "object"){
14149 if(typeof v[key] != "function"){
14150 flat += key + "=" + this.encodeValue(v[key]) + "^";
14153 enc = "o:" + flat.substring(0, flat.length-1);
14157 return escape(enc);
14163 * Ext JS Library 1.1.1
14164 * Copyright(c) 2006-2007, Ext JS, LLC.
14166 * Originally Released Under LGPL - original licence link has changed is not relivant.
14169 * <script type="text/javascript">
14172 * @class Roo.state.Manager
14173 * This is the global state manager. By default all components that are "state aware" check this class
14174 * for state information if you don't pass them a custom state provider. In order for this class
14175 * to be useful, it must be initialized with a provider when your application initializes.
14177 // in your initialization function
14179 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14181 // supposed you have a {@link Roo.BorderLayout}
14182 var layout = new Roo.BorderLayout(...);
14183 layout.restoreState();
14184 // or a {Roo.BasicDialog}
14185 var dialog = new Roo.BasicDialog(...);
14186 dialog.restoreState();
14190 Roo.state.Manager = function(){
14191 var provider = new Roo.state.Provider();
14195 * Configures the default state provider for your application
14196 * @param {Provider} stateProvider The state provider to set
14198 setProvider : function(stateProvider){
14199 provider = stateProvider;
14203 * Returns the current value for a key
14204 * @param {String} name The key name
14205 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14206 * @return {Mixed} The state data
14208 get : function(key, defaultValue){
14209 return provider.get(key, defaultValue);
14213 * Sets the value for a key
14214 * @param {String} name The key name
14215 * @param {Mixed} value The state data
14217 set : function(key, value){
14218 provider.set(key, value);
14222 * Clears a value from the state
14223 * @param {String} name The key name
14225 clear : function(key){
14226 provider.clear(key);
14230 * Gets the currently configured state provider
14231 * @return {Provider} The state provider
14233 getProvider : function(){
14240 * Ext JS Library 1.1.1
14241 * Copyright(c) 2006-2007, Ext JS, LLC.
14243 * Originally Released Under LGPL - original licence link has changed is not relivant.
14246 * <script type="text/javascript">
14249 * @class Roo.state.CookieProvider
14250 * @extends Roo.state.Provider
14251 * The default Provider implementation which saves state via cookies.
14254 var cp = new Roo.state.CookieProvider({
14256 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14257 domain: "roojs.com"
14259 Roo.state.Manager.setProvider(cp);
14261 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14262 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14263 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14264 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14265 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14266 * domain the page is running on including the 'www' like 'www.roojs.com')
14267 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14269 * Create a new CookieProvider
14270 * @param {Object} config The configuration object
14272 Roo.state.CookieProvider = function(config){
14273 Roo.state.CookieProvider.superclass.constructor.call(this);
14275 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14276 this.domain = null;
14277 this.secure = false;
14278 Roo.apply(this, config);
14279 this.state = this.readCookies();
14282 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14284 set : function(name, value){
14285 if(typeof value == "undefined" || value === null){
14289 this.setCookie(name, value);
14290 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14294 clear : function(name){
14295 this.clearCookie(name);
14296 Roo.state.CookieProvider.superclass.clear.call(this, name);
14300 readCookies : function(){
14302 var c = document.cookie + ";";
14303 var re = /\s?(.*?)=(.*?);/g;
14305 while((matches = re.exec(c)) != null){
14306 var name = matches[1];
14307 var value = matches[2];
14308 if(name && name.substring(0,3) == "ys-"){
14309 cookies[name.substr(3)] = this.decodeValue(value);
14316 setCookie : function(name, value){
14317 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14318 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14319 ((this.path == null) ? "" : ("; path=" + this.path)) +
14320 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14321 ((this.secure == true) ? "; secure" : "");
14325 clearCookie : function(name){
14326 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14327 ((this.path == null) ? "" : ("; path=" + this.path)) +
14328 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14329 ((this.secure == true) ? "; secure" : "");
14333 * Ext JS Library 1.1.1
14334 * Copyright(c) 2006-2007, Ext JS, LLC.
14336 * Originally Released Under LGPL - original licence link has changed is not relivant.
14339 * <script type="text/javascript">
14345 * These classes are derivatives of the similarly named classes in the YUI Library.
14346 * The original license:
14347 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14348 * Code licensed under the BSD License:
14349 * http://developer.yahoo.net/yui/license.txt
14354 var Event=Roo.EventManager;
14355 var Dom=Roo.lib.Dom;
14358 * @class Roo.dd.DragDrop
14359 * Defines the interface and base operation of items that that can be
14360 * dragged or can be drop targets. It was designed to be extended, overriding
14361 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14362 * Up to three html elements can be associated with a DragDrop instance:
14364 * <li>linked element: the element that is passed into the constructor.
14365 * This is the element which defines the boundaries for interaction with
14366 * other DragDrop objects.</li>
14367 * <li>handle element(s): The drag operation only occurs if the element that
14368 * was clicked matches a handle element. By default this is the linked
14369 * element, but there are times that you will want only a portion of the
14370 * linked element to initiate the drag operation, and the setHandleElId()
14371 * method provides a way to define this.</li>
14372 * <li>drag element: this represents the element that would be moved along
14373 * with the cursor during a drag operation. By default, this is the linked
14374 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14375 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14378 * This class should not be instantiated until the onload event to ensure that
14379 * the associated elements are available.
14380 * The following would define a DragDrop obj that would interact with any
14381 * other DragDrop obj in the "group1" group:
14383 * dd = new Roo.dd.DragDrop("div1", "group1");
14385 * Since none of the event handlers have been implemented, nothing would
14386 * actually happen if you were to run the code above. Normally you would
14387 * override this class or one of the default implementations, but you can
14388 * also override the methods you want on an instance of the class...
14390 * dd.onDragDrop = function(e, id) {
14391 * alert("dd was dropped on " + id);
14395 * @param {String} id of the element that is linked to this instance
14396 * @param {String} sGroup the group of related DragDrop objects
14397 * @param {object} config an object containing configurable attributes
14398 * Valid properties for DragDrop:
14399 * padding, isTarget, maintainOffset, primaryButtonOnly
14401 Roo.dd.DragDrop = function(id, sGroup, config) {
14403 this.init(id, sGroup, config);
14407 Roo.dd.DragDrop.prototype = {
14410 * The id of the element associated with this object. This is what we
14411 * refer to as the "linked element" because the size and position of
14412 * this element is used to determine when the drag and drop objects have
14420 * Configuration attributes passed into the constructor
14427 * The id of the element that will be dragged. By default this is same
14428 * as the linked element , but could be changed to another element. Ex:
14430 * @property dragElId
14437 * the id of the element that initiates the drag operation. By default
14438 * this is the linked element, but could be changed to be a child of this
14439 * element. This lets us do things like only starting the drag when the
14440 * header element within the linked html element is clicked.
14441 * @property handleElId
14448 * An associative array of HTML tags that will be ignored if clicked.
14449 * @property invalidHandleTypes
14450 * @type {string: string}
14452 invalidHandleTypes: null,
14455 * An associative array of ids for elements that will be ignored if clicked
14456 * @property invalidHandleIds
14457 * @type {string: string}
14459 invalidHandleIds: null,
14462 * An indexted array of css class names for elements that will be ignored
14464 * @property invalidHandleClasses
14467 invalidHandleClasses: null,
14470 * The linked element's absolute X position at the time the drag was
14472 * @property startPageX
14479 * The linked element's absolute X position at the time the drag was
14481 * @property startPageY
14488 * The group defines a logical collection of DragDrop objects that are
14489 * related. Instances only get events when interacting with other
14490 * DragDrop object in the same group. This lets us define multiple
14491 * groups using a single DragDrop subclass if we want.
14493 * @type {string: string}
14498 * Individual drag/drop instances can be locked. This will prevent
14499 * onmousedown start drag.
14507 * Lock this instance
14510 lock: function() { this.locked = true; },
14513 * Unlock this instace
14516 unlock: function() { this.locked = false; },
14519 * By default, all insances can be a drop target. This can be disabled by
14520 * setting isTarget to false.
14527 * The padding configured for this drag and drop object for calculating
14528 * the drop zone intersection with this object.
14535 * Cached reference to the linked element
14536 * @property _domRef
14542 * Internal typeof flag
14543 * @property __ygDragDrop
14546 __ygDragDrop: true,
14549 * Set to true when horizontal contraints are applied
14550 * @property constrainX
14557 * Set to true when vertical contraints are applied
14558 * @property constrainY
14565 * The left constraint
14573 * The right constraint
14581 * The up constraint
14590 * The down constraint
14598 * Maintain offsets when we resetconstraints. Set to true when you want
14599 * the position of the element relative to its parent to stay the same
14600 * when the page changes
14602 * @property maintainOffset
14605 maintainOffset: false,
14608 * Array of pixel locations the element will snap to if we specified a
14609 * horizontal graduation/interval. This array is generated automatically
14610 * when you define a tick interval.
14617 * Array of pixel locations the element will snap to if we specified a
14618 * vertical graduation/interval. This array is generated automatically
14619 * when you define a tick interval.
14626 * By default the drag and drop instance will only respond to the primary
14627 * button click (left button for a right-handed mouse). Set to true to
14628 * allow drag and drop to start with any mouse click that is propogated
14630 * @property primaryButtonOnly
14633 primaryButtonOnly: true,
14636 * The availabe property is false until the linked dom element is accessible.
14637 * @property available
14643 * By default, drags can only be initiated if the mousedown occurs in the
14644 * region the linked element is. This is done in part to work around a
14645 * bug in some browsers that mis-report the mousedown if the previous
14646 * mouseup happened outside of the window. This property is set to true
14647 * if outer handles are defined.
14649 * @property hasOuterHandles
14653 hasOuterHandles: false,
14656 * Code that executes immediately before the startDrag event
14657 * @method b4StartDrag
14660 b4StartDrag: function(x, y) { },
14663 * Abstract method called after a drag/drop object is clicked
14664 * and the drag or mousedown time thresholds have beeen met.
14665 * @method startDrag
14666 * @param {int} X click location
14667 * @param {int} Y click location
14669 startDrag: function(x, y) { /* override this */ },
14672 * Code that executes immediately before the onDrag event
14676 b4Drag: function(e) { },
14679 * Abstract method called during the onMouseMove event while dragging an
14682 * @param {Event} e the mousemove event
14684 onDrag: function(e) { /* override this */ },
14687 * Abstract method called when this element fist begins hovering over
14688 * another DragDrop obj
14689 * @method onDragEnter
14690 * @param {Event} e the mousemove event
14691 * @param {String|DragDrop[]} id In POINT mode, the element
14692 * id this is hovering over. In INTERSECT mode, an array of one or more
14693 * dragdrop items being hovered over.
14695 onDragEnter: function(e, id) { /* override this */ },
14698 * Code that executes immediately before the onDragOver event
14699 * @method b4DragOver
14702 b4DragOver: function(e) { },
14705 * Abstract method called when this element is hovering over another
14707 * @method onDragOver
14708 * @param {Event} e the mousemove event
14709 * @param {String|DragDrop[]} id In POINT mode, the element
14710 * id this is hovering over. In INTERSECT mode, an array of dd items
14711 * being hovered over.
14713 onDragOver: function(e, id) { /* override this */ },
14716 * Code that executes immediately before the onDragOut event
14717 * @method b4DragOut
14720 b4DragOut: function(e) { },
14723 * Abstract method called when we are no longer hovering over an element
14724 * @method onDragOut
14725 * @param {Event} e the mousemove event
14726 * @param {String|DragDrop[]} id In POINT mode, the element
14727 * id this was hovering over. In INTERSECT mode, an array of dd items
14728 * that the mouse is no longer over.
14730 onDragOut: function(e, id) { /* override this */ },
14733 * Code that executes immediately before the onDragDrop event
14734 * @method b4DragDrop
14737 b4DragDrop: function(e) { },
14740 * Abstract method called when this item is dropped on another DragDrop
14742 * @method onDragDrop
14743 * @param {Event} e the mouseup event
14744 * @param {String|DragDrop[]} id In POINT mode, the element
14745 * id this was dropped on. In INTERSECT mode, an array of dd items this
14748 onDragDrop: function(e, id) { /* override this */ },
14751 * Abstract method called when this item is dropped on an area with no
14753 * @method onInvalidDrop
14754 * @param {Event} e the mouseup event
14756 onInvalidDrop: function(e) { /* override this */ },
14759 * Code that executes immediately before the endDrag event
14760 * @method b4EndDrag
14763 b4EndDrag: function(e) { },
14766 * Fired when we are done dragging the object
14768 * @param {Event} e the mouseup event
14770 endDrag: function(e) { /* override this */ },
14773 * Code executed immediately before the onMouseDown event
14774 * @method b4MouseDown
14775 * @param {Event} e the mousedown event
14778 b4MouseDown: function(e) { },
14781 * Event handler that fires when a drag/drop obj gets a mousedown
14782 * @method onMouseDown
14783 * @param {Event} e the mousedown event
14785 onMouseDown: function(e) { /* override this */ },
14788 * Event handler that fires when a drag/drop obj gets a mouseup
14789 * @method onMouseUp
14790 * @param {Event} e the mouseup event
14792 onMouseUp: function(e) { /* override this */ },
14795 * Override the onAvailable method to do what is needed after the initial
14796 * position was determined.
14797 * @method onAvailable
14799 onAvailable: function () {
14803 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14806 defaultPadding : {left:0, right:0, top:0, bottom:0},
14809 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14813 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14814 { dragElId: "existingProxyDiv" });
14815 dd.startDrag = function(){
14816 this.constrainTo("parent-id");
14819 * Or you can initalize it using the {@link Roo.Element} object:
14821 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14822 startDrag : function(){
14823 this.constrainTo("parent-id");
14827 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14828 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14829 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14830 * an object containing the sides to pad. For example: {right:10, bottom:10}
14831 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14833 constrainTo : function(constrainTo, pad, inContent){
14834 if(typeof pad == "number"){
14835 pad = {left: pad, right:pad, top:pad, bottom:pad};
14837 pad = pad || this.defaultPadding;
14838 var b = Roo.get(this.getEl()).getBox();
14839 var ce = Roo.get(constrainTo);
14840 var s = ce.getScroll();
14841 var c, cd = ce.dom;
14842 if(cd == document.body){
14843 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14846 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14850 var topSpace = b.y - c.y;
14851 var leftSpace = b.x - c.x;
14853 this.resetConstraints();
14854 this.setXConstraint(leftSpace - (pad.left||0), // left
14855 c.width - leftSpace - b.width - (pad.right||0) //right
14857 this.setYConstraint(topSpace - (pad.top||0), //top
14858 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14863 * Returns a reference to the linked element
14865 * @return {HTMLElement} the html element
14867 getEl: function() {
14868 if (!this._domRef) {
14869 this._domRef = Roo.getDom(this.id);
14872 return this._domRef;
14876 * Returns a reference to the actual element to drag. By default this is
14877 * the same as the html element, but it can be assigned to another
14878 * element. An example of this can be found in Roo.dd.DDProxy
14879 * @method getDragEl
14880 * @return {HTMLElement} the html element
14882 getDragEl: function() {
14883 return Roo.getDom(this.dragElId);
14887 * Sets up the DragDrop object. Must be called in the constructor of any
14888 * Roo.dd.DragDrop subclass
14890 * @param id the id of the linked element
14891 * @param {String} sGroup the group of related items
14892 * @param {object} config configuration attributes
14894 init: function(id, sGroup, config) {
14895 this.initTarget(id, sGroup, config);
14896 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14897 // Event.on(this.id, "selectstart", Event.preventDefault);
14901 * Initializes Targeting functionality only... the object does not
14902 * get a mousedown handler.
14903 * @method initTarget
14904 * @param id the id of the linked element
14905 * @param {String} sGroup the group of related items
14906 * @param {object} config configuration attributes
14908 initTarget: function(id, sGroup, config) {
14910 // configuration attributes
14911 this.config = config || {};
14913 // create a local reference to the drag and drop manager
14914 this.DDM = Roo.dd.DDM;
14915 // initialize the groups array
14918 // assume that we have an element reference instead of an id if the
14919 // parameter is not a string
14920 if (typeof id !== "string") {
14927 // add to an interaction group
14928 this.addToGroup((sGroup) ? sGroup : "default");
14930 // We don't want to register this as the handle with the manager
14931 // so we just set the id rather than calling the setter.
14932 this.handleElId = id;
14934 // the linked element is the element that gets dragged by default
14935 this.setDragElId(id);
14937 // by default, clicked anchors will not start drag operations.
14938 this.invalidHandleTypes = { A: "A" };
14939 this.invalidHandleIds = {};
14940 this.invalidHandleClasses = [];
14942 this.applyConfig();
14944 this.handleOnAvailable();
14948 * Applies the configuration parameters that were passed into the constructor.
14949 * This is supposed to happen at each level through the inheritance chain. So
14950 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14951 * DragDrop in order to get all of the parameters that are available in
14953 * @method applyConfig
14955 applyConfig: function() {
14957 // configurable properties:
14958 // padding, isTarget, maintainOffset, primaryButtonOnly
14959 this.padding = this.config.padding || [0, 0, 0, 0];
14960 this.isTarget = (this.config.isTarget !== false);
14961 this.maintainOffset = (this.config.maintainOffset);
14962 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
14967 * Executed when the linked element is available
14968 * @method handleOnAvailable
14971 handleOnAvailable: function() {
14972 this.available = true;
14973 this.resetConstraints();
14974 this.onAvailable();
14978 * Configures the padding for the target zone in px. Effectively expands
14979 * (or reduces) the virtual object size for targeting calculations.
14980 * Supports css-style shorthand; if only one parameter is passed, all sides
14981 * will have that padding, and if only two are passed, the top and bottom
14982 * will have the first param, the left and right the second.
14983 * @method setPadding
14984 * @param {int} iTop Top pad
14985 * @param {int} iRight Right pad
14986 * @param {int} iBot Bot pad
14987 * @param {int} iLeft Left pad
14989 setPadding: function(iTop, iRight, iBot, iLeft) {
14990 // this.padding = [iLeft, iRight, iTop, iBot];
14991 if (!iRight && 0 !== iRight) {
14992 this.padding = [iTop, iTop, iTop, iTop];
14993 } else if (!iBot && 0 !== iBot) {
14994 this.padding = [iTop, iRight, iTop, iRight];
14996 this.padding = [iTop, iRight, iBot, iLeft];
15001 * Stores the initial placement of the linked element.
15002 * @method setInitialPosition
15003 * @param {int} diffX the X offset, default 0
15004 * @param {int} diffY the Y offset, default 0
15006 setInitPosition: function(diffX, diffY) {
15007 var el = this.getEl();
15009 if (!this.DDM.verifyEl(el)) {
15013 var dx = diffX || 0;
15014 var dy = diffY || 0;
15016 var p = Dom.getXY( el );
15018 this.initPageX = p[0] - dx;
15019 this.initPageY = p[1] - dy;
15021 this.lastPageX = p[0];
15022 this.lastPageY = p[1];
15025 this.setStartPosition(p);
15029 * Sets the start position of the element. This is set when the obj
15030 * is initialized, the reset when a drag is started.
15031 * @method setStartPosition
15032 * @param pos current position (from previous lookup)
15035 setStartPosition: function(pos) {
15036 var p = pos || Dom.getXY( this.getEl() );
15037 this.deltaSetXY = null;
15039 this.startPageX = p[0];
15040 this.startPageY = p[1];
15044 * Add this instance to a group of related drag/drop objects. All
15045 * instances belong to at least one group, and can belong to as many
15046 * groups as needed.
15047 * @method addToGroup
15048 * @param sGroup {string} the name of the group
15050 addToGroup: function(sGroup) {
15051 this.groups[sGroup] = true;
15052 this.DDM.regDragDrop(this, sGroup);
15056 * Remove's this instance from the supplied interaction group
15057 * @method removeFromGroup
15058 * @param {string} sGroup The group to drop
15060 removeFromGroup: function(sGroup) {
15061 if (this.groups[sGroup]) {
15062 delete this.groups[sGroup];
15065 this.DDM.removeDDFromGroup(this, sGroup);
15069 * Allows you to specify that an element other than the linked element
15070 * will be moved with the cursor during a drag
15071 * @method setDragElId
15072 * @param id {string} the id of the element that will be used to initiate the drag
15074 setDragElId: function(id) {
15075 this.dragElId = id;
15079 * Allows you to specify a child of the linked element that should be
15080 * used to initiate the drag operation. An example of this would be if
15081 * you have a content div with text and links. Clicking anywhere in the
15082 * content area would normally start the drag operation. Use this method
15083 * to specify that an element inside of the content div is the element
15084 * that starts the drag operation.
15085 * @method setHandleElId
15086 * @param id {string} the id of the element that will be used to
15087 * initiate the drag.
15089 setHandleElId: function(id) {
15090 if (typeof id !== "string") {
15093 this.handleElId = id;
15094 this.DDM.regHandle(this.id, id);
15098 * Allows you to set an element outside of the linked element as a drag
15100 * @method setOuterHandleElId
15101 * @param id the id of the element that will be used to initiate the drag
15103 setOuterHandleElId: function(id) {
15104 if (typeof id !== "string") {
15107 Event.on(id, "mousedown",
15108 this.handleMouseDown, this);
15109 this.setHandleElId(id);
15111 this.hasOuterHandles = true;
15115 * Remove all drag and drop hooks for this element
15118 unreg: function() {
15119 Event.un(this.id, "mousedown",
15120 this.handleMouseDown);
15121 this._domRef = null;
15122 this.DDM._remove(this);
15125 destroy : function(){
15130 * Returns true if this instance is locked, or the drag drop mgr is locked
15131 * (meaning that all drag/drop is disabled on the page.)
15133 * @return {boolean} true if this obj or all drag/drop is locked, else
15136 isLocked: function() {
15137 return (this.DDM.isLocked() || this.locked);
15141 * Fired when this object is clicked
15142 * @method handleMouseDown
15144 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15147 handleMouseDown: function(e, oDD){
15148 if (this.primaryButtonOnly && e.button != 0) {
15152 if (this.isLocked()) {
15156 this.DDM.refreshCache(this.groups);
15158 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15159 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15161 if (this.clickValidator(e)) {
15163 // set the initial element position
15164 this.setStartPosition();
15167 this.b4MouseDown(e);
15168 this.onMouseDown(e);
15170 this.DDM.handleMouseDown(e, this);
15172 this.DDM.stopEvent(e);
15180 clickValidator: function(e) {
15181 var target = e.getTarget();
15182 return ( this.isValidHandleChild(target) &&
15183 (this.id == this.handleElId ||
15184 this.DDM.handleWasClicked(target, this.id)) );
15188 * Allows you to specify a tag name that should not start a drag operation
15189 * when clicked. This is designed to facilitate embedding links within a
15190 * drag handle that do something other than start the drag.
15191 * @method addInvalidHandleType
15192 * @param {string} tagName the type of element to exclude
15194 addInvalidHandleType: function(tagName) {
15195 var type = tagName.toUpperCase();
15196 this.invalidHandleTypes[type] = type;
15200 * Lets you to specify an element id for a child of a drag handle
15201 * that should not initiate a drag
15202 * @method addInvalidHandleId
15203 * @param {string} id the element id of the element you wish to ignore
15205 addInvalidHandleId: function(id) {
15206 if (typeof id !== "string") {
15209 this.invalidHandleIds[id] = id;
15213 * Lets you specify a css class of elements that will not initiate a drag
15214 * @method addInvalidHandleClass
15215 * @param {string} cssClass the class of the elements you wish to ignore
15217 addInvalidHandleClass: function(cssClass) {
15218 this.invalidHandleClasses.push(cssClass);
15222 * Unsets an excluded tag name set by addInvalidHandleType
15223 * @method removeInvalidHandleType
15224 * @param {string} tagName the type of element to unexclude
15226 removeInvalidHandleType: function(tagName) {
15227 var type = tagName.toUpperCase();
15228 // this.invalidHandleTypes[type] = null;
15229 delete this.invalidHandleTypes[type];
15233 * Unsets an invalid handle id
15234 * @method removeInvalidHandleId
15235 * @param {string} id the id of the element to re-enable
15237 removeInvalidHandleId: function(id) {
15238 if (typeof id !== "string") {
15241 delete this.invalidHandleIds[id];
15245 * Unsets an invalid css class
15246 * @method removeInvalidHandleClass
15247 * @param {string} cssClass the class of the element(s) you wish to
15250 removeInvalidHandleClass: function(cssClass) {
15251 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15252 if (this.invalidHandleClasses[i] == cssClass) {
15253 delete this.invalidHandleClasses[i];
15259 * Checks the tag exclusion list to see if this click should be ignored
15260 * @method isValidHandleChild
15261 * @param {HTMLElement} node the HTMLElement to evaluate
15262 * @return {boolean} true if this is a valid tag type, false if not
15264 isValidHandleChild: function(node) {
15267 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15270 nodeName = node.nodeName.toUpperCase();
15272 nodeName = node.nodeName;
15274 valid = valid && !this.invalidHandleTypes[nodeName];
15275 valid = valid && !this.invalidHandleIds[node.id];
15277 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15278 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15287 * Create the array of horizontal tick marks if an interval was specified
15288 * in setXConstraint().
15289 * @method setXTicks
15292 setXTicks: function(iStartX, iTickSize) {
15294 this.xTickSize = iTickSize;
15298 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15300 this.xTicks[this.xTicks.length] = i;
15305 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15307 this.xTicks[this.xTicks.length] = i;
15312 this.xTicks.sort(this.DDM.numericSort) ;
15316 * Create the array of vertical tick marks if an interval was specified in
15317 * setYConstraint().
15318 * @method setYTicks
15321 setYTicks: function(iStartY, iTickSize) {
15323 this.yTickSize = iTickSize;
15327 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15329 this.yTicks[this.yTicks.length] = i;
15334 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15336 this.yTicks[this.yTicks.length] = i;
15341 this.yTicks.sort(this.DDM.numericSort) ;
15345 * By default, the element can be dragged any place on the screen. Use
15346 * this method to limit the horizontal travel of the element. Pass in
15347 * 0,0 for the parameters if you want to lock the drag to the y axis.
15348 * @method setXConstraint
15349 * @param {int} iLeft the number of pixels the element can move to the left
15350 * @param {int} iRight the number of pixels the element can move to the
15352 * @param {int} iTickSize optional parameter for specifying that the
15354 * should move iTickSize pixels at a time.
15356 setXConstraint: function(iLeft, iRight, iTickSize) {
15357 this.leftConstraint = iLeft;
15358 this.rightConstraint = iRight;
15360 this.minX = this.initPageX - iLeft;
15361 this.maxX = this.initPageX + iRight;
15362 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15364 this.constrainX = true;
15368 * Clears any constraints applied to this instance. Also clears ticks
15369 * since they can't exist independent of a constraint at this time.
15370 * @method clearConstraints
15372 clearConstraints: function() {
15373 this.constrainX = false;
15374 this.constrainY = false;
15379 * Clears any tick interval defined for this instance
15380 * @method clearTicks
15382 clearTicks: function() {
15383 this.xTicks = null;
15384 this.yTicks = null;
15385 this.xTickSize = 0;
15386 this.yTickSize = 0;
15390 * By default, the element can be dragged any place on the screen. Set
15391 * this to limit the vertical travel of the element. Pass in 0,0 for the
15392 * parameters if you want to lock the drag to the x axis.
15393 * @method setYConstraint
15394 * @param {int} iUp the number of pixels the element can move up
15395 * @param {int} iDown the number of pixels the element can move down
15396 * @param {int} iTickSize optional parameter for specifying that the
15397 * element should move iTickSize pixels at a time.
15399 setYConstraint: function(iUp, iDown, iTickSize) {
15400 this.topConstraint = iUp;
15401 this.bottomConstraint = iDown;
15403 this.minY = this.initPageY - iUp;
15404 this.maxY = this.initPageY + iDown;
15405 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15407 this.constrainY = true;
15412 * resetConstraints must be called if you manually reposition a dd element.
15413 * @method resetConstraints
15414 * @param {boolean} maintainOffset
15416 resetConstraints: function() {
15419 // Maintain offsets if necessary
15420 if (this.initPageX || this.initPageX === 0) {
15421 // figure out how much this thing has moved
15422 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15423 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15425 this.setInitPosition(dx, dy);
15427 // This is the first time we have detected the element's position
15429 this.setInitPosition();
15432 if (this.constrainX) {
15433 this.setXConstraint( this.leftConstraint,
15434 this.rightConstraint,
15438 if (this.constrainY) {
15439 this.setYConstraint( this.topConstraint,
15440 this.bottomConstraint,
15446 * Normally the drag element is moved pixel by pixel, but we can specify
15447 * that it move a number of pixels at a time. This method resolves the
15448 * location when we have it set up like this.
15450 * @param {int} val where we want to place the object
15451 * @param {int[]} tickArray sorted array of valid points
15452 * @return {int} the closest tick
15455 getTick: function(val, tickArray) {
15458 // If tick interval is not defined, it is effectively 1 pixel,
15459 // so we return the value passed to us.
15461 } else if (tickArray[0] >= val) {
15462 // The value is lower than the first tick, so we return the first
15464 return tickArray[0];
15466 for (var i=0, len=tickArray.length; i<len; ++i) {
15468 if (tickArray[next] && tickArray[next] >= val) {
15469 var diff1 = val - tickArray[i];
15470 var diff2 = tickArray[next] - val;
15471 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15475 // The value is larger than the last tick, so we return the last
15477 return tickArray[tickArray.length - 1];
15484 * @return {string} string representation of the dd obj
15486 toString: function() {
15487 return ("DragDrop " + this.id);
15495 * Ext JS Library 1.1.1
15496 * Copyright(c) 2006-2007, Ext JS, LLC.
15498 * Originally Released Under LGPL - original licence link has changed is not relivant.
15501 * <script type="text/javascript">
15506 * The drag and drop utility provides a framework for building drag and drop
15507 * applications. In addition to enabling drag and drop for specific elements,
15508 * the drag and drop elements are tracked by the manager class, and the
15509 * interactions between the various elements are tracked during the drag and
15510 * the implementing code is notified about these important moments.
15513 // Only load the library once. Rewriting the manager class would orphan
15514 // existing drag and drop instances.
15515 if (!Roo.dd.DragDropMgr) {
15518 * @class Roo.dd.DragDropMgr
15519 * DragDropMgr is a singleton that tracks the element interaction for
15520 * all DragDrop items in the window. Generally, you will not call
15521 * this class directly, but it does have helper methods that could
15522 * be useful in your DragDrop implementations.
15525 Roo.dd.DragDropMgr = function() {
15527 var Event = Roo.EventManager;
15532 * Two dimensional Array of registered DragDrop objects. The first
15533 * dimension is the DragDrop item group, the second the DragDrop
15536 * @type {string: string}
15543 * Array of element ids defined as drag handles. Used to determine
15544 * if the element that generated the mousedown event is actually the
15545 * handle and not the html element itself.
15546 * @property handleIds
15547 * @type {string: string}
15554 * the DragDrop object that is currently being dragged
15555 * @property dragCurrent
15563 * the DragDrop object(s) that are being hovered over
15564 * @property dragOvers
15572 * the X distance between the cursor and the object being dragged
15581 * the Y distance between the cursor and the object being dragged
15590 * Flag to determine if we should prevent the default behavior of the
15591 * events we define. By default this is true, but this can be set to
15592 * false if you need the default behavior (not recommended)
15593 * @property preventDefault
15597 preventDefault: true,
15600 * Flag to determine if we should stop the propagation of the events
15601 * we generate. This is true by default but you may want to set it to
15602 * false if the html element contains other features that require the
15604 * @property stopPropagation
15608 stopPropagation: true,
15611 * Internal flag that is set to true when drag and drop has been
15613 * @property initialized
15620 * All drag and drop can be disabled.
15628 * Called the first time an element is registered.
15634 this.initialized = true;
15638 * In point mode, drag and drop interaction is defined by the
15639 * location of the cursor during the drag/drop
15647 * In intersect mode, drag and drop interactio nis defined by the
15648 * overlap of two or more drag and drop objects.
15649 * @property INTERSECT
15656 * The current drag and drop mode. Default: POINT
15664 * Runs method on all drag and drop objects
15665 * @method _execOnAll
15669 _execOnAll: function(sMethod, args) {
15670 for (var i in this.ids) {
15671 for (var j in this.ids[i]) {
15672 var oDD = this.ids[i][j];
15673 if (! this.isTypeOfDD(oDD)) {
15676 oDD[sMethod].apply(oDD, args);
15682 * Drag and drop initialization. Sets up the global event handlers
15687 _onLoad: function() {
15692 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15693 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15694 Event.on(window, "unload", this._onUnload, this, true);
15695 Event.on(window, "resize", this._onResize, this, true);
15696 // Event.on(window, "mouseout", this._test);
15701 * Reset constraints on all drag and drop objs
15702 * @method _onResize
15706 _onResize: function(e) {
15707 this._execOnAll("resetConstraints", []);
15711 * Lock all drag and drop functionality
15715 lock: function() { this.locked = true; },
15718 * Unlock all drag and drop functionality
15722 unlock: function() { this.locked = false; },
15725 * Is drag and drop locked?
15727 * @return {boolean} True if drag and drop is locked, false otherwise.
15730 isLocked: function() { return this.locked; },
15733 * Location cache that is set for all drag drop objects when a drag is
15734 * initiated, cleared when the drag is finished.
15735 * @property locationCache
15742 * Set useCache to false if you want to force object the lookup of each
15743 * drag and drop linked element constantly during a drag.
15744 * @property useCache
15751 * The number of pixels that the mouse needs to move after the
15752 * mousedown before the drag is initiated. Default=3;
15753 * @property clickPixelThresh
15757 clickPixelThresh: 3,
15760 * The number of milliseconds after the mousedown event to initiate the
15761 * drag if we don't get a mouseup event. Default=1000
15762 * @property clickTimeThresh
15766 clickTimeThresh: 350,
15769 * Flag that indicates that either the drag pixel threshold or the
15770 * mousdown time threshold has been met
15771 * @property dragThreshMet
15776 dragThreshMet: false,
15779 * Timeout used for the click time threshold
15780 * @property clickTimeout
15785 clickTimeout: null,
15788 * The X position of the mousedown event stored for later use when a
15789 * drag threshold is met.
15798 * The Y position of the mousedown event stored for later use when a
15799 * drag threshold is met.
15808 * Each DragDrop instance must be registered with the DragDropMgr.
15809 * This is executed in DragDrop.init()
15810 * @method regDragDrop
15811 * @param {DragDrop} oDD the DragDrop object to register
15812 * @param {String} sGroup the name of the group this element belongs to
15815 regDragDrop: function(oDD, sGroup) {
15816 if (!this.initialized) { this.init(); }
15818 if (!this.ids[sGroup]) {
15819 this.ids[sGroup] = {};
15821 this.ids[sGroup][oDD.id] = oDD;
15825 * Removes the supplied dd instance from the supplied group. Executed
15826 * by DragDrop.removeFromGroup, so don't call this function directly.
15827 * @method removeDDFromGroup
15831 removeDDFromGroup: function(oDD, sGroup) {
15832 if (!this.ids[sGroup]) {
15833 this.ids[sGroup] = {};
15836 var obj = this.ids[sGroup];
15837 if (obj && obj[oDD.id]) {
15838 delete obj[oDD.id];
15843 * Unregisters a drag and drop item. This is executed in
15844 * DragDrop.unreg, use that method instead of calling this directly.
15849 _remove: function(oDD) {
15850 for (var g in oDD.groups) {
15851 if (g && this.ids[g][oDD.id]) {
15852 delete this.ids[g][oDD.id];
15855 delete this.handleIds[oDD.id];
15859 * Each DragDrop handle element must be registered. This is done
15860 * automatically when executing DragDrop.setHandleElId()
15861 * @method regHandle
15862 * @param {String} sDDId the DragDrop id this element is a handle for
15863 * @param {String} sHandleId the id of the element that is the drag
15867 regHandle: function(sDDId, sHandleId) {
15868 if (!this.handleIds[sDDId]) {
15869 this.handleIds[sDDId] = {};
15871 this.handleIds[sDDId][sHandleId] = sHandleId;
15875 * Utility function to determine if a given element has been
15876 * registered as a drag drop item.
15877 * @method isDragDrop
15878 * @param {String} id the element id to check
15879 * @return {boolean} true if this element is a DragDrop item,
15883 isDragDrop: function(id) {
15884 return ( this.getDDById(id) ) ? true : false;
15888 * Returns the drag and drop instances that are in all groups the
15889 * passed in instance belongs to.
15890 * @method getRelated
15891 * @param {DragDrop} p_oDD the obj to get related data for
15892 * @param {boolean} bTargetsOnly if true, only return targetable objs
15893 * @return {DragDrop[]} the related instances
15896 getRelated: function(p_oDD, bTargetsOnly) {
15898 for (var i in p_oDD.groups) {
15899 for (j in this.ids[i]) {
15900 var dd = this.ids[i][j];
15901 if (! this.isTypeOfDD(dd)) {
15904 if (!bTargetsOnly || dd.isTarget) {
15905 oDDs[oDDs.length] = dd;
15914 * Returns true if the specified dd target is a legal target for
15915 * the specifice drag obj
15916 * @method isLegalTarget
15917 * @param {DragDrop} the drag obj
15918 * @param {DragDrop} the target
15919 * @return {boolean} true if the target is a legal target for the
15923 isLegalTarget: function (oDD, oTargetDD) {
15924 var targets = this.getRelated(oDD, true);
15925 for (var i=0, len=targets.length;i<len;++i) {
15926 if (targets[i].id == oTargetDD.id) {
15935 * My goal is to be able to transparently determine if an object is
15936 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15937 * returns "object", oDD.constructor.toString() always returns
15938 * "DragDrop" and not the name of the subclass. So for now it just
15939 * evaluates a well-known variable in DragDrop.
15940 * @method isTypeOfDD
15941 * @param {Object} the object to evaluate
15942 * @return {boolean} true if typeof oDD = DragDrop
15945 isTypeOfDD: function (oDD) {
15946 return (oDD && oDD.__ygDragDrop);
15950 * Utility function to determine if a given element has been
15951 * registered as a drag drop handle for the given Drag Drop object.
15953 * @param {String} id the element id to check
15954 * @return {boolean} true if this element is a DragDrop handle, false
15958 isHandle: function(sDDId, sHandleId) {
15959 return ( this.handleIds[sDDId] &&
15960 this.handleIds[sDDId][sHandleId] );
15964 * Returns the DragDrop instance for a given id
15965 * @method getDDById
15966 * @param {String} id the id of the DragDrop object
15967 * @return {DragDrop} the drag drop object, null if it is not found
15970 getDDById: function(id) {
15971 for (var i in this.ids) {
15972 if (this.ids[i][id]) {
15973 return this.ids[i][id];
15980 * Fired after a registered DragDrop object gets the mousedown event.
15981 * Sets up the events required to track the object being dragged
15982 * @method handleMouseDown
15983 * @param {Event} e the event
15984 * @param oDD the DragDrop object being dragged
15988 handleMouseDown: function(e, oDD) {
15990 Roo.QuickTips.disable();
15992 this.currentTarget = e.getTarget();
15994 this.dragCurrent = oDD;
15996 var el = oDD.getEl();
15998 // track start position
15999 this.startX = e.getPageX();
16000 this.startY = e.getPageY();
16002 this.deltaX = this.startX - el.offsetLeft;
16003 this.deltaY = this.startY - el.offsetTop;
16005 this.dragThreshMet = false;
16007 this.clickTimeout = setTimeout(
16009 var DDM = Roo.dd.DDM;
16010 DDM.startDrag(DDM.startX, DDM.startY);
16012 this.clickTimeThresh );
16016 * Fired when either the drag pixel threshol or the mousedown hold
16017 * time threshold has been met.
16018 * @method startDrag
16019 * @param x {int} the X position of the original mousedown
16020 * @param y {int} the Y position of the original mousedown
16023 startDrag: function(x, y) {
16024 clearTimeout(this.clickTimeout);
16025 if (this.dragCurrent) {
16026 this.dragCurrent.b4StartDrag(x, y);
16027 this.dragCurrent.startDrag(x, y);
16029 this.dragThreshMet = true;
16033 * Internal function to handle the mouseup event. Will be invoked
16034 * from the context of the document.
16035 * @method handleMouseUp
16036 * @param {Event} e the event
16040 handleMouseUp: function(e) {
16043 Roo.QuickTips.enable();
16045 if (! this.dragCurrent) {
16049 clearTimeout(this.clickTimeout);
16051 if (this.dragThreshMet) {
16052 this.fireEvents(e, true);
16062 * Utility to stop event propagation and event default, if these
16063 * features are turned on.
16064 * @method stopEvent
16065 * @param {Event} e the event as returned by this.getEvent()
16068 stopEvent: function(e){
16069 if(this.stopPropagation) {
16070 e.stopPropagation();
16073 if (this.preventDefault) {
16074 e.preventDefault();
16079 * Internal function to clean up event handlers after the drag
16080 * operation is complete
16082 * @param {Event} e the event
16086 stopDrag: function(e) {
16087 // Fire the drag end event for the item that was dragged
16088 if (this.dragCurrent) {
16089 if (this.dragThreshMet) {
16090 this.dragCurrent.b4EndDrag(e);
16091 this.dragCurrent.endDrag(e);
16094 this.dragCurrent.onMouseUp(e);
16097 this.dragCurrent = null;
16098 this.dragOvers = {};
16102 * Internal function to handle the mousemove event. Will be invoked
16103 * from the context of the html element.
16105 * @TODO figure out what we can do about mouse events lost when the
16106 * user drags objects beyond the window boundary. Currently we can
16107 * detect this in internet explorer by verifying that the mouse is
16108 * down during the mousemove event. Firefox doesn't give us the
16109 * button state on the mousemove event.
16110 * @method handleMouseMove
16111 * @param {Event} e the event
16115 handleMouseMove: function(e) {
16116 if (! this.dragCurrent) {
16120 // var button = e.which || e.button;
16122 // check for IE mouseup outside of page boundary
16123 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16125 return this.handleMouseUp(e);
16128 if (!this.dragThreshMet) {
16129 var diffX = Math.abs(this.startX - e.getPageX());
16130 var diffY = Math.abs(this.startY - e.getPageY());
16131 if (diffX > this.clickPixelThresh ||
16132 diffY > this.clickPixelThresh) {
16133 this.startDrag(this.startX, this.startY);
16137 if (this.dragThreshMet) {
16138 this.dragCurrent.b4Drag(e);
16139 this.dragCurrent.onDrag(e);
16140 if(!this.dragCurrent.moveOnly){
16141 this.fireEvents(e, false);
16151 * Iterates over all of the DragDrop elements to find ones we are
16152 * hovering over or dropping on
16153 * @method fireEvents
16154 * @param {Event} e the event
16155 * @param {boolean} isDrop is this a drop op or a mouseover op?
16159 fireEvents: function(e, isDrop) {
16160 var dc = this.dragCurrent;
16162 // If the user did the mouse up outside of the window, we could
16163 // get here even though we have ended the drag.
16164 if (!dc || dc.isLocked()) {
16168 var pt = e.getPoint();
16170 // cache the previous dragOver array
16176 var enterEvts = [];
16178 // Check to see if the object(s) we were hovering over is no longer
16179 // being hovered over so we can fire the onDragOut event
16180 for (var i in this.dragOvers) {
16182 var ddo = this.dragOvers[i];
16184 if (! this.isTypeOfDD(ddo)) {
16188 if (! this.isOverTarget(pt, ddo, this.mode)) {
16189 outEvts.push( ddo );
16192 oldOvers[i] = true;
16193 delete this.dragOvers[i];
16196 for (var sGroup in dc.groups) {
16198 if ("string" != typeof sGroup) {
16202 for (i in this.ids[sGroup]) {
16203 var oDD = this.ids[sGroup][i];
16204 if (! this.isTypeOfDD(oDD)) {
16208 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16209 if (this.isOverTarget(pt, oDD, this.mode)) {
16210 // look for drop interactions
16212 dropEvts.push( oDD );
16213 // look for drag enter and drag over interactions
16216 // initial drag over: dragEnter fires
16217 if (!oldOvers[oDD.id]) {
16218 enterEvts.push( oDD );
16219 // subsequent drag overs: dragOver fires
16221 overEvts.push( oDD );
16224 this.dragOvers[oDD.id] = oDD;
16232 if (outEvts.length) {
16233 dc.b4DragOut(e, outEvts);
16234 dc.onDragOut(e, outEvts);
16237 if (enterEvts.length) {
16238 dc.onDragEnter(e, enterEvts);
16241 if (overEvts.length) {
16242 dc.b4DragOver(e, overEvts);
16243 dc.onDragOver(e, overEvts);
16246 if (dropEvts.length) {
16247 dc.b4DragDrop(e, dropEvts);
16248 dc.onDragDrop(e, dropEvts);
16252 // fire dragout events
16254 for (i=0, len=outEvts.length; i<len; ++i) {
16255 dc.b4DragOut(e, outEvts[i].id);
16256 dc.onDragOut(e, outEvts[i].id);
16259 // fire enter events
16260 for (i=0,len=enterEvts.length; i<len; ++i) {
16261 // dc.b4DragEnter(e, oDD.id);
16262 dc.onDragEnter(e, enterEvts[i].id);
16265 // fire over events
16266 for (i=0,len=overEvts.length; i<len; ++i) {
16267 dc.b4DragOver(e, overEvts[i].id);
16268 dc.onDragOver(e, overEvts[i].id);
16271 // fire drop events
16272 for (i=0, len=dropEvts.length; i<len; ++i) {
16273 dc.b4DragDrop(e, dropEvts[i].id);
16274 dc.onDragDrop(e, dropEvts[i].id);
16279 // notify about a drop that did not find a target
16280 if (isDrop && !dropEvts.length) {
16281 dc.onInvalidDrop(e);
16287 * Helper function for getting the best match from the list of drag
16288 * and drop objects returned by the drag and drop events when we are
16289 * in INTERSECT mode. It returns either the first object that the
16290 * cursor is over, or the object that has the greatest overlap with
16291 * the dragged element.
16292 * @method getBestMatch
16293 * @param {DragDrop[]} dds The array of drag and drop objects
16295 * @return {DragDrop} The best single match
16298 getBestMatch: function(dds) {
16300 // Return null if the input is not what we expect
16301 //if (!dds || !dds.length || dds.length == 0) {
16303 // If there is only one item, it wins
16304 //} else if (dds.length == 1) {
16306 var len = dds.length;
16311 // Loop through the targeted items
16312 for (var i=0; i<len; ++i) {
16314 // If the cursor is over the object, it wins. If the
16315 // cursor is over multiple matches, the first one we come
16317 if (dd.cursorIsOver) {
16320 // Otherwise the object with the most overlap wins
16323 winner.overlap.getArea() < dd.overlap.getArea()) {
16334 * Refreshes the cache of the top-left and bottom-right points of the
16335 * drag and drop objects in the specified group(s). This is in the
16336 * format that is stored in the drag and drop instance, so typical
16339 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16343 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16345 * @TODO this really should be an indexed array. Alternatively this
16346 * method could accept both.
16347 * @method refreshCache
16348 * @param {Object} groups an associative array of groups to refresh
16351 refreshCache: function(groups) {
16352 for (var sGroup in groups) {
16353 if ("string" != typeof sGroup) {
16356 for (var i in this.ids[sGroup]) {
16357 var oDD = this.ids[sGroup][i];
16359 if (this.isTypeOfDD(oDD)) {
16360 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16361 var loc = this.getLocation(oDD);
16363 this.locationCache[oDD.id] = loc;
16365 delete this.locationCache[oDD.id];
16366 // this will unregister the drag and drop object if
16367 // the element is not in a usable state
16376 * This checks to make sure an element exists and is in the DOM. The
16377 * main purpose is to handle cases where innerHTML is used to remove
16378 * drag and drop objects from the DOM. IE provides an 'unspecified
16379 * error' when trying to access the offsetParent of such an element
16381 * @param {HTMLElement} el the element to check
16382 * @return {boolean} true if the element looks usable
16385 verifyEl: function(el) {
16390 parent = el.offsetParent;
16393 parent = el.offsetParent;
16404 * Returns a Region object containing the drag and drop element's position
16405 * and size, including the padding configured for it
16406 * @method getLocation
16407 * @param {DragDrop} oDD the drag and drop object to get the
16409 * @return {Roo.lib.Region} a Region object representing the total area
16410 * the element occupies, including any padding
16411 * the instance is configured for.
16414 getLocation: function(oDD) {
16415 if (! this.isTypeOfDD(oDD)) {
16419 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16422 pos= Roo.lib.Dom.getXY(el);
16430 x2 = x1 + el.offsetWidth;
16432 y2 = y1 + el.offsetHeight;
16434 t = y1 - oDD.padding[0];
16435 r = x2 + oDD.padding[1];
16436 b = y2 + oDD.padding[2];
16437 l = x1 - oDD.padding[3];
16439 return new Roo.lib.Region( t, r, b, l );
16443 * Checks the cursor location to see if it over the target
16444 * @method isOverTarget
16445 * @param {Roo.lib.Point} pt The point to evaluate
16446 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16447 * @return {boolean} true if the mouse is over the target
16451 isOverTarget: function(pt, oTarget, intersect) {
16452 // use cache if available
16453 var loc = this.locationCache[oTarget.id];
16454 if (!loc || !this.useCache) {
16455 loc = this.getLocation(oTarget);
16456 this.locationCache[oTarget.id] = loc;
16464 oTarget.cursorIsOver = loc.contains( pt );
16466 // DragDrop is using this as a sanity check for the initial mousedown
16467 // in this case we are done. In POINT mode, if the drag obj has no
16468 // contraints, we are also done. Otherwise we need to evaluate the
16469 // location of the target as related to the actual location of the
16470 // dragged element.
16471 var dc = this.dragCurrent;
16472 if (!dc || !dc.getTargetCoord ||
16473 (!intersect && !dc.constrainX && !dc.constrainY)) {
16474 return oTarget.cursorIsOver;
16477 oTarget.overlap = null;
16479 // Get the current location of the drag element, this is the
16480 // location of the mouse event less the delta that represents
16481 // where the original mousedown happened on the element. We
16482 // need to consider constraints and ticks as well.
16483 var pos = dc.getTargetCoord(pt.x, pt.y);
16485 var el = dc.getDragEl();
16486 var curRegion = new Roo.lib.Region( pos.y,
16487 pos.x + el.offsetWidth,
16488 pos.y + el.offsetHeight,
16491 var overlap = curRegion.intersect(loc);
16494 oTarget.overlap = overlap;
16495 return (intersect) ? true : oTarget.cursorIsOver;
16502 * unload event handler
16503 * @method _onUnload
16507 _onUnload: function(e, me) {
16508 Roo.dd.DragDropMgr.unregAll();
16512 * Cleans up the drag and drop events and objects.
16517 unregAll: function() {
16519 if (this.dragCurrent) {
16521 this.dragCurrent = null;
16524 this._execOnAll("unreg", []);
16526 for (i in this.elementCache) {
16527 delete this.elementCache[i];
16530 this.elementCache = {};
16535 * A cache of DOM elements
16536 * @property elementCache
16543 * Get the wrapper for the DOM element specified
16544 * @method getElWrapper
16545 * @param {String} id the id of the element to get
16546 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16548 * @deprecated This wrapper isn't that useful
16551 getElWrapper: function(id) {
16552 var oWrapper = this.elementCache[id];
16553 if (!oWrapper || !oWrapper.el) {
16554 oWrapper = this.elementCache[id] =
16555 new this.ElementWrapper(Roo.getDom(id));
16561 * Returns the actual DOM element
16562 * @method getElement
16563 * @param {String} id the id of the elment to get
16564 * @return {Object} The element
16565 * @deprecated use Roo.getDom instead
16568 getElement: function(id) {
16569 return Roo.getDom(id);
16573 * Returns the style property for the DOM element (i.e.,
16574 * document.getElById(id).style)
16576 * @param {String} id the id of the elment to get
16577 * @return {Object} The style property of the element
16578 * @deprecated use Roo.getDom instead
16581 getCss: function(id) {
16582 var el = Roo.getDom(id);
16583 return (el) ? el.style : null;
16587 * Inner class for cached elements
16588 * @class DragDropMgr.ElementWrapper
16593 ElementWrapper: function(el) {
16598 this.el = el || null;
16603 this.id = this.el && el.id;
16605 * A reference to the style property
16608 this.css = this.el && el.style;
16612 * Returns the X position of an html element
16614 * @param el the element for which to get the position
16615 * @return {int} the X coordinate
16617 * @deprecated use Roo.lib.Dom.getX instead
16620 getPosX: function(el) {
16621 return Roo.lib.Dom.getX(el);
16625 * Returns the Y position of an html element
16627 * @param el the element for which to get the position
16628 * @return {int} the Y coordinate
16629 * @deprecated use Roo.lib.Dom.getY instead
16632 getPosY: function(el) {
16633 return Roo.lib.Dom.getY(el);
16637 * Swap two nodes. In IE, we use the native method, for others we
16638 * emulate the IE behavior
16640 * @param n1 the first node to swap
16641 * @param n2 the other node to swap
16644 swapNode: function(n1, n2) {
16648 var p = n2.parentNode;
16649 var s = n2.nextSibling;
16652 p.insertBefore(n1, n2);
16653 } else if (n2 == n1.nextSibling) {
16654 p.insertBefore(n2, n1);
16656 n1.parentNode.replaceChild(n2, n1);
16657 p.insertBefore(n1, s);
16663 * Returns the current scroll position
16664 * @method getScroll
16668 getScroll: function () {
16669 var t, l, dde=document.documentElement, db=document.body;
16670 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16672 l = dde.scrollLeft;
16679 return { top: t, left: l };
16683 * Returns the specified element style property
16685 * @param {HTMLElement} el the element
16686 * @param {string} styleProp the style property
16687 * @return {string} The value of the style property
16688 * @deprecated use Roo.lib.Dom.getStyle
16691 getStyle: function(el, styleProp) {
16692 return Roo.fly(el).getStyle(styleProp);
16696 * Gets the scrollTop
16697 * @method getScrollTop
16698 * @return {int} the document's scrollTop
16701 getScrollTop: function () { return this.getScroll().top; },
16704 * Gets the scrollLeft
16705 * @method getScrollLeft
16706 * @return {int} the document's scrollTop
16709 getScrollLeft: function () { return this.getScroll().left; },
16712 * Sets the x/y position of an element to the location of the
16715 * @param {HTMLElement} moveEl The element to move
16716 * @param {HTMLElement} targetEl The position reference element
16719 moveToEl: function (moveEl, targetEl) {
16720 var aCoord = Roo.lib.Dom.getXY(targetEl);
16721 Roo.lib.Dom.setXY(moveEl, aCoord);
16725 * Numeric array sort function
16726 * @method numericSort
16729 numericSort: function(a, b) { return (a - b); },
16733 * @property _timeoutCount
16740 * Trying to make the load order less important. Without this we get
16741 * an error if this file is loaded before the Event Utility.
16742 * @method _addListeners
16746 _addListeners: function() {
16747 var DDM = Roo.dd.DDM;
16748 if ( Roo.lib.Event && document ) {
16751 if (DDM._timeoutCount > 2000) {
16753 setTimeout(DDM._addListeners, 10);
16754 if (document && document.body) {
16755 DDM._timeoutCount += 1;
16762 * Recursively searches the immediate parent and all child nodes for
16763 * the handle element in order to determine wheter or not it was
16765 * @method handleWasClicked
16766 * @param node the html element to inspect
16769 handleWasClicked: function(node, id) {
16770 if (this.isHandle(id, node.id)) {
16773 // check to see if this is a text node child of the one we want
16774 var p = node.parentNode;
16777 if (this.isHandle(id, p.id)) {
16792 // shorter alias, save a few bytes
16793 Roo.dd.DDM = Roo.dd.DragDropMgr;
16794 Roo.dd.DDM._addListeners();
16798 * Ext JS Library 1.1.1
16799 * Copyright(c) 2006-2007, Ext JS, LLC.
16801 * Originally Released Under LGPL - original licence link has changed is not relivant.
16804 * <script type="text/javascript">
16809 * A DragDrop implementation where the linked element follows the
16810 * mouse cursor during a drag.
16811 * @extends Roo.dd.DragDrop
16813 * @param {String} id the id of the linked element
16814 * @param {String} sGroup the group of related DragDrop items
16815 * @param {object} config an object containing configurable attributes
16816 * Valid properties for DD:
16819 Roo.dd.DD = function(id, sGroup, config) {
16821 this.init(id, sGroup, config);
16825 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16828 * When set to true, the utility automatically tries to scroll the browser
16829 * window wehn a drag and drop element is dragged near the viewport boundary.
16830 * Defaults to true.
16837 * Sets the pointer offset to the distance between the linked element's top
16838 * left corner and the location the element was clicked
16839 * @method autoOffset
16840 * @param {int} iPageX the X coordinate of the click
16841 * @param {int} iPageY the Y coordinate of the click
16843 autoOffset: function(iPageX, iPageY) {
16844 var x = iPageX - this.startPageX;
16845 var y = iPageY - this.startPageY;
16846 this.setDelta(x, y);
16850 * Sets the pointer offset. You can call this directly to force the
16851 * offset to be in a particular location (e.g., pass in 0,0 to set it
16852 * to the center of the object)
16854 * @param {int} iDeltaX the distance from the left
16855 * @param {int} iDeltaY the distance from the top
16857 setDelta: function(iDeltaX, iDeltaY) {
16858 this.deltaX = iDeltaX;
16859 this.deltaY = iDeltaY;
16863 * Sets the drag element to the location of the mousedown or click event,
16864 * maintaining the cursor location relative to the location on the element
16865 * that was clicked. Override this if you want to place the element in a
16866 * location other than where the cursor is.
16867 * @method setDragElPos
16868 * @param {int} iPageX the X coordinate of the mousedown or drag event
16869 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16871 setDragElPos: function(iPageX, iPageY) {
16872 // the first time we do this, we are going to check to make sure
16873 // the element has css positioning
16875 var el = this.getDragEl();
16876 this.alignElWithMouse(el, iPageX, iPageY);
16880 * Sets the element to the location of the mousedown or click event,
16881 * maintaining the cursor location relative to the location on the element
16882 * that was clicked. Override this if you want to place the element in a
16883 * location other than where the cursor is.
16884 * @method alignElWithMouse
16885 * @param {HTMLElement} el the element to move
16886 * @param {int} iPageX the X coordinate of the mousedown or drag event
16887 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16889 alignElWithMouse: function(el, iPageX, iPageY) {
16890 var oCoord = this.getTargetCoord(iPageX, iPageY);
16891 var fly = el.dom ? el : Roo.fly(el);
16892 if (!this.deltaSetXY) {
16893 var aCoord = [oCoord.x, oCoord.y];
16895 var newLeft = fly.getLeft(true);
16896 var newTop = fly.getTop(true);
16897 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16899 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16902 this.cachePosition(oCoord.x, oCoord.y);
16903 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16908 * Saves the most recent position so that we can reset the constraints and
16909 * tick marks on-demand. We need to know this so that we can calculate the
16910 * number of pixels the element is offset from its original position.
16911 * @method cachePosition
16912 * @param iPageX the current x position (optional, this just makes it so we
16913 * don't have to look it up again)
16914 * @param iPageY the current y position (optional, this just makes it so we
16915 * don't have to look it up again)
16917 cachePosition: function(iPageX, iPageY) {
16919 this.lastPageX = iPageX;
16920 this.lastPageY = iPageY;
16922 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16923 this.lastPageX = aCoord[0];
16924 this.lastPageY = aCoord[1];
16929 * Auto-scroll the window if the dragged object has been moved beyond the
16930 * visible window boundary.
16931 * @method autoScroll
16932 * @param {int} x the drag element's x position
16933 * @param {int} y the drag element's y position
16934 * @param {int} h the height of the drag element
16935 * @param {int} w the width of the drag element
16938 autoScroll: function(x, y, h, w) {
16941 // The client height
16942 var clientH = Roo.lib.Dom.getViewWidth();
16944 // The client width
16945 var clientW = Roo.lib.Dom.getViewHeight();
16947 // The amt scrolled down
16948 var st = this.DDM.getScrollTop();
16950 // The amt scrolled right
16951 var sl = this.DDM.getScrollLeft();
16953 // Location of the bottom of the element
16956 // Location of the right of the element
16959 // The distance from the cursor to the bottom of the visible area,
16960 // adjusted so that we don't scroll if the cursor is beyond the
16961 // element drag constraints
16962 var toBot = (clientH + st - y - this.deltaY);
16964 // The distance from the cursor to the right of the visible area
16965 var toRight = (clientW + sl - x - this.deltaX);
16968 // How close to the edge the cursor must be before we scroll
16969 // var thresh = (document.all) ? 100 : 40;
16972 // How many pixels to scroll per autoscroll op. This helps to reduce
16973 // clunky scrolling. IE is more sensitive about this ... it needs this
16974 // value to be higher.
16975 var scrAmt = (document.all) ? 80 : 30;
16977 // Scroll down if we are near the bottom of the visible page and the
16978 // obj extends below the crease
16979 if ( bot > clientH && toBot < thresh ) {
16980 window.scrollTo(sl, st + scrAmt);
16983 // Scroll up if the window is scrolled down and the top of the object
16984 // goes above the top border
16985 if ( y < st && st > 0 && y - st < thresh ) {
16986 window.scrollTo(sl, st - scrAmt);
16989 // Scroll right if the obj is beyond the right border and the cursor is
16990 // near the border.
16991 if ( right > clientW && toRight < thresh ) {
16992 window.scrollTo(sl + scrAmt, st);
16995 // Scroll left if the window has been scrolled to the right and the obj
16996 // extends past the left border
16997 if ( x < sl && sl > 0 && x - sl < thresh ) {
16998 window.scrollTo(sl - scrAmt, st);
17004 * Finds the location the element should be placed if we want to move
17005 * it to where the mouse location less the click offset would place us.
17006 * @method getTargetCoord
17007 * @param {int} iPageX the X coordinate of the click
17008 * @param {int} iPageY the Y coordinate of the click
17009 * @return an object that contains the coordinates (Object.x and Object.y)
17012 getTargetCoord: function(iPageX, iPageY) {
17015 var x = iPageX - this.deltaX;
17016 var y = iPageY - this.deltaY;
17018 if (this.constrainX) {
17019 if (x < this.minX) { x = this.minX; }
17020 if (x > this.maxX) { x = this.maxX; }
17023 if (this.constrainY) {
17024 if (y < this.minY) { y = this.minY; }
17025 if (y > this.maxY) { y = this.maxY; }
17028 x = this.getTick(x, this.xTicks);
17029 y = this.getTick(y, this.yTicks);
17036 * Sets up config options specific to this class. Overrides
17037 * Roo.dd.DragDrop, but all versions of this method through the
17038 * inheritance chain are called
17040 applyConfig: function() {
17041 Roo.dd.DD.superclass.applyConfig.call(this);
17042 this.scroll = (this.config.scroll !== false);
17046 * Event that fires prior to the onMouseDown event. Overrides
17049 b4MouseDown: function(e) {
17050 // this.resetConstraints();
17051 this.autoOffset(e.getPageX(),
17056 * Event that fires prior to the onDrag event. Overrides
17059 b4Drag: function(e) {
17060 this.setDragElPos(e.getPageX(),
17064 toString: function() {
17065 return ("DD " + this.id);
17068 //////////////////////////////////////////////////////////////////////////
17069 // Debugging ygDragDrop events that can be overridden
17070 //////////////////////////////////////////////////////////////////////////
17072 startDrag: function(x, y) {
17075 onDrag: function(e) {
17078 onDragEnter: function(e, id) {
17081 onDragOver: function(e, id) {
17084 onDragOut: function(e, id) {
17087 onDragDrop: function(e, id) {
17090 endDrag: function(e) {
17097 * Ext JS Library 1.1.1
17098 * Copyright(c) 2006-2007, Ext JS, LLC.
17100 * Originally Released Under LGPL - original licence link has changed is not relivant.
17103 * <script type="text/javascript">
17107 * @class Roo.dd.DDProxy
17108 * A DragDrop implementation that inserts an empty, bordered div into
17109 * the document that follows the cursor during drag operations. At the time of
17110 * the click, the frame div is resized to the dimensions of the linked html
17111 * element, and moved to the exact location of the linked element.
17113 * References to the "frame" element refer to the single proxy element that
17114 * was created to be dragged in place of all DDProxy elements on the
17117 * @extends Roo.dd.DD
17119 * @param {String} id the id of the linked html element
17120 * @param {String} sGroup the group of related DragDrop objects
17121 * @param {object} config an object containing configurable attributes
17122 * Valid properties for DDProxy in addition to those in DragDrop:
17123 * resizeFrame, centerFrame, dragElId
17125 Roo.dd.DDProxy = function(id, sGroup, config) {
17127 this.init(id, sGroup, config);
17133 * The default drag frame div id
17134 * @property Roo.dd.DDProxy.dragElId
17138 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17140 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17143 * By default we resize the drag frame to be the same size as the element
17144 * we want to drag (this is to get the frame effect). We can turn it off
17145 * if we want a different behavior.
17146 * @property resizeFrame
17152 * By default the frame is positioned exactly where the drag element is, so
17153 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17154 * you do not have constraints on the obj is to have the drag frame centered
17155 * around the cursor. Set centerFrame to true for this effect.
17156 * @property centerFrame
17159 centerFrame: false,
17162 * Creates the proxy element if it does not yet exist
17163 * @method createFrame
17165 createFrame: function() {
17167 var body = document.body;
17169 if (!body || !body.firstChild) {
17170 setTimeout( function() { self.createFrame(); }, 50 );
17174 var div = this.getDragEl();
17177 div = document.createElement("div");
17178 div.id = this.dragElId;
17181 s.position = "absolute";
17182 s.visibility = "hidden";
17184 s.border = "2px solid #aaa";
17187 // appendChild can blow up IE if invoked prior to the window load event
17188 // while rendering a table. It is possible there are other scenarios
17189 // that would cause this to happen as well.
17190 body.insertBefore(div, body.firstChild);
17195 * Initialization for the drag frame element. Must be called in the
17196 * constructor of all subclasses
17197 * @method initFrame
17199 initFrame: function() {
17200 this.createFrame();
17203 applyConfig: function() {
17204 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17206 this.resizeFrame = (this.config.resizeFrame !== false);
17207 this.centerFrame = (this.config.centerFrame);
17208 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17212 * Resizes the drag frame to the dimensions of the clicked object, positions
17213 * it over the object, and finally displays it
17214 * @method showFrame
17215 * @param {int} iPageX X click position
17216 * @param {int} iPageY Y click position
17219 showFrame: function(iPageX, iPageY) {
17220 var el = this.getEl();
17221 var dragEl = this.getDragEl();
17222 var s = dragEl.style;
17224 this._resizeProxy();
17226 if (this.centerFrame) {
17227 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17228 Math.round(parseInt(s.height, 10)/2) );
17231 this.setDragElPos(iPageX, iPageY);
17233 Roo.fly(dragEl).show();
17237 * The proxy is automatically resized to the dimensions of the linked
17238 * element when a drag is initiated, unless resizeFrame is set to false
17239 * @method _resizeProxy
17242 _resizeProxy: function() {
17243 if (this.resizeFrame) {
17244 var el = this.getEl();
17245 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17249 // overrides Roo.dd.DragDrop
17250 b4MouseDown: function(e) {
17251 var x = e.getPageX();
17252 var y = e.getPageY();
17253 this.autoOffset(x, y);
17254 this.setDragElPos(x, y);
17257 // overrides Roo.dd.DragDrop
17258 b4StartDrag: function(x, y) {
17259 // show the drag frame
17260 this.showFrame(x, y);
17263 // overrides Roo.dd.DragDrop
17264 b4EndDrag: function(e) {
17265 Roo.fly(this.getDragEl()).hide();
17268 // overrides Roo.dd.DragDrop
17269 // By default we try to move the element to the last location of the frame.
17270 // This is so that the default behavior mirrors that of Roo.dd.DD.
17271 endDrag: function(e) {
17273 var lel = this.getEl();
17274 var del = this.getDragEl();
17276 // Show the drag frame briefly so we can get its position
17277 del.style.visibility = "";
17280 // Hide the linked element before the move to get around a Safari
17282 lel.style.visibility = "hidden";
17283 Roo.dd.DDM.moveToEl(lel, del);
17284 del.style.visibility = "hidden";
17285 lel.style.visibility = "";
17290 beforeMove : function(){
17294 afterDrag : function(){
17298 toString: function() {
17299 return ("DDProxy " + this.id);
17305 * Ext JS Library 1.1.1
17306 * Copyright(c) 2006-2007, Ext JS, LLC.
17308 * Originally Released Under LGPL - original licence link has changed is not relivant.
17311 * <script type="text/javascript">
17315 * @class Roo.dd.DDTarget
17316 * A DragDrop implementation that does not move, but can be a drop
17317 * target. You would get the same result by simply omitting implementation
17318 * for the event callbacks, but this way we reduce the processing cost of the
17319 * event listener and the callbacks.
17320 * @extends Roo.dd.DragDrop
17322 * @param {String} id the id of the element that is a drop target
17323 * @param {String} sGroup the group of related DragDrop objects
17324 * @param {object} config an object containing configurable attributes
17325 * Valid properties for DDTarget in addition to those in
17329 Roo.dd.DDTarget = function(id, sGroup, config) {
17331 this.initTarget(id, sGroup, config);
17335 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17336 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17337 toString: function() {
17338 return ("DDTarget " + this.id);
17343 * Ext JS Library 1.1.1
17344 * Copyright(c) 2006-2007, Ext JS, LLC.
17346 * Originally Released Under LGPL - original licence link has changed is not relivant.
17349 * <script type="text/javascript">
17354 * @class Roo.dd.ScrollManager
17355 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17356 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17359 Roo.dd.ScrollManager = function(){
17360 var ddm = Roo.dd.DragDropMgr;
17365 var onStop = function(e){
17370 var triggerRefresh = function(){
17371 if(ddm.dragCurrent){
17372 ddm.refreshCache(ddm.dragCurrent.groups);
17376 var doScroll = function(){
17377 if(ddm.dragCurrent){
17378 var dds = Roo.dd.ScrollManager;
17380 if(proc.el.scroll(proc.dir, dds.increment)){
17384 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17389 var clearProc = function(){
17391 clearInterval(proc.id);
17398 var startProc = function(el, dir){
17402 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17405 var onFire = function(e, isDrop){
17406 if(isDrop || !ddm.dragCurrent){ return; }
17407 var dds = Roo.dd.ScrollManager;
17408 if(!dragEl || dragEl != ddm.dragCurrent){
17409 dragEl = ddm.dragCurrent;
17410 // refresh regions on drag start
17411 dds.refreshCache();
17414 var xy = Roo.lib.Event.getXY(e);
17415 var pt = new Roo.lib.Point(xy[0], xy[1]);
17416 for(var id in els){
17417 var el = els[id], r = el._region;
17418 if(r && r.contains(pt) && el.isScrollable()){
17419 if(r.bottom - pt.y <= dds.thresh){
17421 startProc(el, "down");
17424 }else if(r.right - pt.x <= dds.thresh){
17426 startProc(el, "left");
17429 }else if(pt.y - r.top <= dds.thresh){
17431 startProc(el, "up");
17434 }else if(pt.x - r.left <= dds.thresh){
17436 startProc(el, "right");
17445 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17446 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17450 * Registers new overflow element(s) to auto scroll
17451 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17453 register : function(el){
17454 if(el instanceof Array){
17455 for(var i = 0, len = el.length; i < len; i++) {
17456 this.register(el[i]);
17465 * Unregisters overflow element(s) so they are no longer scrolled
17466 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17468 unregister : function(el){
17469 if(el instanceof Array){
17470 for(var i = 0, len = el.length; i < len; i++) {
17471 this.unregister(el[i]);
17480 * The number of pixels from the edge of a container the pointer needs to be to
17481 * trigger scrolling (defaults to 25)
17487 * The number of pixels to scroll in each scroll increment (defaults to 50)
17493 * The frequency of scrolls in milliseconds (defaults to 500)
17499 * True to animate the scroll (defaults to true)
17505 * The animation duration in seconds -
17506 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17512 * Manually trigger a cache refresh.
17514 refreshCache : function(){
17515 for(var id in els){
17516 if(typeof els[id] == 'object'){ // for people extending the object prototype
17517 els[id]._region = els[id].getRegion();
17524 * Ext JS Library 1.1.1
17525 * Copyright(c) 2006-2007, Ext JS, LLC.
17527 * Originally Released Under LGPL - original licence link has changed is not relivant.
17530 * <script type="text/javascript">
17535 * @class Roo.dd.Registry
17536 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17537 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17540 Roo.dd.Registry = function(){
17543 var autoIdSeed = 0;
17545 var getId = function(el, autogen){
17546 if(typeof el == "string"){
17550 if(!id && autogen !== false){
17551 id = "roodd-" + (++autoIdSeed);
17559 * Register a drag drop element
17560 * @param {String|HTMLElement} element The id or DOM node to register
17561 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17562 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17563 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17564 * populated in the data object (if applicable):
17566 Value Description<br />
17567 --------- ------------------------------------------<br />
17568 handles Array of DOM nodes that trigger dragging<br />
17569 for the element being registered<br />
17570 isHandle True if the element passed in triggers<br />
17571 dragging itself, else false
17574 register : function(el, data){
17576 if(typeof el == "string"){
17577 el = document.getElementById(el);
17580 elements[getId(el)] = data;
17581 if(data.isHandle !== false){
17582 handles[data.ddel.id] = data;
17585 var hs = data.handles;
17586 for(var i = 0, len = hs.length; i < len; i++){
17587 handles[getId(hs[i])] = data;
17593 * Unregister a drag drop element
17594 * @param {String|HTMLElement} element The id or DOM node to unregister
17596 unregister : function(el){
17597 var id = getId(el, false);
17598 var data = elements[id];
17600 delete elements[id];
17602 var hs = data.handles;
17603 for(var i = 0, len = hs.length; i < len; i++){
17604 delete handles[getId(hs[i], false)];
17611 * Returns the handle registered for a DOM Node by id
17612 * @param {String|HTMLElement} id The DOM node or id to look up
17613 * @return {Object} handle The custom handle data
17615 getHandle : function(id){
17616 if(typeof id != "string"){ // must be element?
17619 return handles[id];
17623 * Returns the handle that is registered for the DOM node that is the target of the event
17624 * @param {Event} e The event
17625 * @return {Object} handle The custom handle data
17627 getHandleFromEvent : function(e){
17628 var t = Roo.lib.Event.getTarget(e);
17629 return t ? handles[t.id] : null;
17633 * Returns a custom data object that is registered for a DOM node by id
17634 * @param {String|HTMLElement} id The DOM node or id to look up
17635 * @return {Object} data The custom data
17637 getTarget : function(id){
17638 if(typeof id != "string"){ // must be element?
17641 return elements[id];
17645 * Returns a custom data object that is registered for the DOM node that is the target of the event
17646 * @param {Event} e The event
17647 * @return {Object} data The custom data
17649 getTargetFromEvent : function(e){
17650 var t = Roo.lib.Event.getTarget(e);
17651 return t ? elements[t.id] || handles[t.id] : null;
17656 * Ext JS Library 1.1.1
17657 * Copyright(c) 2006-2007, Ext JS, LLC.
17659 * Originally Released Under LGPL - original licence link has changed is not relivant.
17662 * <script type="text/javascript">
17667 * @class Roo.dd.StatusProxy
17668 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17669 * default drag proxy used by all Roo.dd components.
17671 * @param {Object} config
17673 Roo.dd.StatusProxy = function(config){
17674 Roo.apply(this, config);
17675 this.id = this.id || Roo.id();
17676 this.el = new Roo.Layer({
17678 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17679 {tag: "div", cls: "x-dd-drop-icon"},
17680 {tag: "div", cls: "x-dd-drag-ghost"}
17683 shadow: !config || config.shadow !== false
17685 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17686 this.dropStatus = this.dropNotAllowed;
17689 Roo.dd.StatusProxy.prototype = {
17691 * @cfg {String} dropAllowed
17692 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17694 dropAllowed : "x-dd-drop-ok",
17696 * @cfg {String} dropNotAllowed
17697 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17699 dropNotAllowed : "x-dd-drop-nodrop",
17702 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17703 * over the current target element.
17704 * @param {String} cssClass The css class for the new drop status indicator image
17706 setStatus : function(cssClass){
17707 cssClass = cssClass || this.dropNotAllowed;
17708 if(this.dropStatus != cssClass){
17709 this.el.replaceClass(this.dropStatus, cssClass);
17710 this.dropStatus = cssClass;
17715 * Resets the status indicator to the default dropNotAllowed value
17716 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17718 reset : function(clearGhost){
17719 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17720 this.dropStatus = this.dropNotAllowed;
17722 this.ghost.update("");
17727 * Updates the contents of the ghost element
17728 * @param {String} html The html that will replace the current innerHTML of the ghost element
17730 update : function(html){
17731 if(typeof html == "string"){
17732 this.ghost.update(html);
17734 this.ghost.update("");
17735 html.style.margin = "0";
17736 this.ghost.dom.appendChild(html);
17738 // ensure float = none set?? cant remember why though.
17739 var el = this.ghost.dom.firstChild;
17741 Roo.fly(el).setStyle('float', 'none');
17746 * Returns the underlying proxy {@link Roo.Layer}
17747 * @return {Roo.Layer} el
17749 getEl : function(){
17754 * Returns the ghost element
17755 * @return {Roo.Element} el
17757 getGhost : function(){
17763 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17765 hide : function(clear){
17773 * Stops the repair animation if it's currently running
17776 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17782 * Displays this proxy
17789 * Force the Layer to sync its shadow and shim positions to the element
17796 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17797 * invalid drop operation by the item being dragged.
17798 * @param {Array} xy The XY position of the element ([x, y])
17799 * @param {Function} callback The function to call after the repair is complete
17800 * @param {Object} scope The scope in which to execute the callback
17802 repair : function(xy, callback, scope){
17803 this.callback = callback;
17804 this.scope = scope;
17805 if(xy && this.animRepair !== false){
17806 this.el.addClass("x-dd-drag-repair");
17807 this.el.hideUnders(true);
17808 this.anim = this.el.shift({
17809 duration: this.repairDuration || .5,
17813 callback: this.afterRepair,
17817 this.afterRepair();
17822 afterRepair : function(){
17824 if(typeof this.callback == "function"){
17825 this.callback.call(this.scope || this);
17827 this.callback = null;
17832 * Ext JS Library 1.1.1
17833 * Copyright(c) 2006-2007, Ext JS, LLC.
17835 * Originally Released Under LGPL - original licence link has changed is not relivant.
17838 * <script type="text/javascript">
17842 * @class Roo.dd.DragSource
17843 * @extends Roo.dd.DDProxy
17844 * A simple class that provides the basic implementation needed to make any element draggable.
17846 * @param {String/HTMLElement/Element} el The container element
17847 * @param {Object} config
17849 Roo.dd.DragSource = function(el, config){
17850 this.el = Roo.get(el);
17851 this.dragData = {};
17853 Roo.apply(this, config);
17856 this.proxy = new Roo.dd.StatusProxy();
17859 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17860 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17862 this.dragging = false;
17865 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17867 * @cfg {String} dropAllowed
17868 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17870 dropAllowed : "x-dd-drop-ok",
17872 * @cfg {String} dropNotAllowed
17873 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17875 dropNotAllowed : "x-dd-drop-nodrop",
17878 * Returns the data object associated with this drag source
17879 * @return {Object} data An object containing arbitrary data
17881 getDragData : function(e){
17882 return this.dragData;
17886 onDragEnter : function(e, id){
17887 var target = Roo.dd.DragDropMgr.getDDById(id);
17888 this.cachedTarget = target;
17889 if(this.beforeDragEnter(target, e, id) !== false){
17890 if(target.isNotifyTarget){
17891 var status = target.notifyEnter(this, e, this.dragData);
17892 this.proxy.setStatus(status);
17894 this.proxy.setStatus(this.dropAllowed);
17897 if(this.afterDragEnter){
17899 * An empty function by default, but provided so that you can perform a custom action
17900 * when the dragged item enters the drop target by providing an implementation.
17901 * @param {Roo.dd.DragDrop} target The drop target
17902 * @param {Event} e The event object
17903 * @param {String} id The id of the dragged element
17904 * @method afterDragEnter
17906 this.afterDragEnter(target, e, id);
17912 * An empty function by default, but provided so that you can perform a custom action
17913 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
17914 * @param {Roo.dd.DragDrop} target The drop target
17915 * @param {Event} e The event object
17916 * @param {String} id The id of the dragged element
17917 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17919 beforeDragEnter : function(target, e, id){
17924 alignElWithMouse: function() {
17925 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17930 onDragOver : function(e, id){
17931 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17932 if(this.beforeDragOver(target, e, id) !== false){
17933 if(target.isNotifyTarget){
17934 var status = target.notifyOver(this, e, this.dragData);
17935 this.proxy.setStatus(status);
17938 if(this.afterDragOver){
17940 * An empty function by default, but provided so that you can perform a custom action
17941 * while the dragged item is over the drop target by providing an implementation.
17942 * @param {Roo.dd.DragDrop} target The drop target
17943 * @param {Event} e The event object
17944 * @param {String} id The id of the dragged element
17945 * @method afterDragOver
17947 this.afterDragOver(target, e, id);
17953 * An empty function by default, but provided so that you can perform a custom action
17954 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17955 * @param {Roo.dd.DragDrop} target The drop target
17956 * @param {Event} e The event object
17957 * @param {String} id The id of the dragged element
17958 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17960 beforeDragOver : function(target, e, id){
17965 onDragOut : function(e, id){
17966 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17967 if(this.beforeDragOut(target, e, id) !== false){
17968 if(target.isNotifyTarget){
17969 target.notifyOut(this, e, this.dragData);
17971 this.proxy.reset();
17972 if(this.afterDragOut){
17974 * An empty function by default, but provided so that you can perform a custom action
17975 * after the dragged item is dragged out of the target without dropping.
17976 * @param {Roo.dd.DragDrop} target The drop target
17977 * @param {Event} e The event object
17978 * @param {String} id The id of the dragged element
17979 * @method afterDragOut
17981 this.afterDragOut(target, e, id);
17984 this.cachedTarget = null;
17988 * An empty function by default, but provided so that you can perform a custom action before the dragged
17989 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
17990 * @param {Roo.dd.DragDrop} target The drop target
17991 * @param {Event} e The event object
17992 * @param {String} id The id of the dragged element
17993 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17995 beforeDragOut : function(target, e, id){
18000 onDragDrop : function(e, id){
18001 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18002 if(this.beforeDragDrop(target, e, id) !== false){
18003 if(target.isNotifyTarget){
18004 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18005 this.onValidDrop(target, e, id);
18007 this.onInvalidDrop(target, e, id);
18010 this.onValidDrop(target, e, id);
18013 if(this.afterDragDrop){
18015 * An empty function by default, but provided so that you can perform a custom action
18016 * after a valid drag drop has occurred by providing an implementation.
18017 * @param {Roo.dd.DragDrop} target The drop target
18018 * @param {Event} e The event object
18019 * @param {String} id The id of the dropped element
18020 * @method afterDragDrop
18022 this.afterDragDrop(target, e, id);
18025 delete this.cachedTarget;
18029 * An empty function by default, but provided so that you can perform a custom action before the dragged
18030 * item is dropped onto the target and optionally cancel the onDragDrop.
18031 * @param {Roo.dd.DragDrop} target The drop target
18032 * @param {Event} e The event object
18033 * @param {String} id The id of the dragged element
18034 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18036 beforeDragDrop : function(target, e, id){
18041 onValidDrop : function(target, e, id){
18043 if(this.afterValidDrop){
18045 * An empty function by default, but provided so that you can perform a custom action
18046 * after a valid drop has occurred by providing an implementation.
18047 * @param {Object} target The target DD
18048 * @param {Event} e The event object
18049 * @param {String} id The id of the dropped element
18050 * @method afterInvalidDrop
18052 this.afterValidDrop(target, e, id);
18057 getRepairXY : function(e, data){
18058 return this.el.getXY();
18062 onInvalidDrop : function(target, e, id){
18063 this.beforeInvalidDrop(target, e, id);
18064 if(this.cachedTarget){
18065 if(this.cachedTarget.isNotifyTarget){
18066 this.cachedTarget.notifyOut(this, e, this.dragData);
18068 this.cacheTarget = null;
18070 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18072 if(this.afterInvalidDrop){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * after an invalid drop has occurred by providing an implementation.
18076 * @param {Event} e The event object
18077 * @param {String} id The id of the dropped element
18078 * @method afterInvalidDrop
18080 this.afterInvalidDrop(e, id);
18085 afterRepair : function(){
18087 this.el.highlight(this.hlColor || "c3daf9");
18089 this.dragging = false;
18093 * An empty function by default, but provided so that you can perform a custom action after an invalid
18094 * drop has occurred.
18095 * @param {Roo.dd.DragDrop} target The drop target
18096 * @param {Event} e The event object
18097 * @param {String} id The id of the dragged element
18098 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18100 beforeInvalidDrop : function(target, e, id){
18105 handleMouseDown : function(e){
18106 if(this.dragging) {
18109 var data = this.getDragData(e);
18110 if(data && this.onBeforeDrag(data, e) !== false){
18111 this.dragData = data;
18113 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18118 * An empty function by default, but provided so that you can perform a custom action before the initial
18119 * drag event begins and optionally cancel it.
18120 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18121 * @param {Event} e The event object
18122 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18124 onBeforeDrag : function(data, e){
18129 * An empty function by default, but provided so that you can perform a custom action once the initial
18130 * drag event has begun. The drag cannot be canceled from this function.
18131 * @param {Number} x The x position of the click on the dragged object
18132 * @param {Number} y The y position of the click on the dragged object
18134 onStartDrag : Roo.emptyFn,
18136 // private - YUI override
18137 startDrag : function(x, y){
18138 this.proxy.reset();
18139 this.dragging = true;
18140 this.proxy.update("");
18141 this.onInitDrag(x, y);
18146 onInitDrag : function(x, y){
18147 var clone = this.el.dom.cloneNode(true);
18148 clone.id = Roo.id(); // prevent duplicate ids
18149 this.proxy.update(clone);
18150 this.onStartDrag(x, y);
18155 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18156 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18158 getProxy : function(){
18163 * Hides the drag source's {@link Roo.dd.StatusProxy}
18165 hideProxy : function(){
18167 this.proxy.reset(true);
18168 this.dragging = false;
18172 triggerCacheRefresh : function(){
18173 Roo.dd.DDM.refreshCache(this.groups);
18176 // private - override to prevent hiding
18177 b4EndDrag: function(e) {
18180 // private - override to prevent moving
18181 endDrag : function(e){
18182 this.onEndDrag(this.dragData, e);
18186 onEndDrag : function(data, e){
18189 // private - pin to cursor
18190 autoOffset : function(x, y) {
18191 this.setDelta(-12, -20);
18195 * Ext JS Library 1.1.1
18196 * Copyright(c) 2006-2007, Ext JS, LLC.
18198 * Originally Released Under LGPL - original licence link has changed is not relivant.
18201 * <script type="text/javascript">
18206 * @class Roo.dd.DropTarget
18207 * @extends Roo.dd.DDTarget
18208 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18209 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18211 * @param {String/HTMLElement/Element} el The container element
18212 * @param {Object} config
18214 Roo.dd.DropTarget = function(el, config){
18215 this.el = Roo.get(el);
18217 Roo.apply(this, config);
18219 if(this.containerScroll){
18220 Roo.dd.ScrollManager.register(this.el);
18223 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18228 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18230 * @cfg {String} overClass
18231 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18234 * @cfg {String} dropAllowed
18235 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18237 dropAllowed : "x-dd-drop-ok",
18239 * @cfg {String} dropNotAllowed
18240 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18242 dropNotAllowed : "x-dd-drop-nodrop",
18248 isNotifyTarget : true,
18251 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18252 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18253 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18254 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18255 * @param {Event} e The event
18256 * @param {Object} data An object containing arbitrary data supplied by the drag source
18257 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18258 * underlying {@link Roo.dd.StatusProxy} can be updated
18260 notifyEnter : function(dd, e, data){
18261 if(this.overClass){
18262 this.el.addClass(this.overClass);
18264 return this.dropAllowed;
18268 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18269 * This method will be called on every mouse movement while the drag source is over the drop target.
18270 * This default implementation simply returns the dropAllowed config value.
18271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18272 * @param {Event} e The event
18273 * @param {Object} data An object containing arbitrary data supplied by the drag source
18274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18275 * underlying {@link Roo.dd.StatusProxy} can be updated
18277 notifyOver : function(dd, e, data){
18278 return this.dropAllowed;
18282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18283 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18284 * overClass (if any) from the drop element.
18285 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18286 * @param {Event} e The event
18287 * @param {Object} data An object containing arbitrary data supplied by the drag source
18289 notifyOut : function(dd, e, data){
18290 if(this.overClass){
18291 this.el.removeClass(this.overClass);
18296 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18297 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18298 * implementation that does something to process the drop event and returns true so that the drag source's
18299 * repair action does not run.
18300 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18301 * @param {Event} e The event
18302 * @param {Object} data An object containing arbitrary data supplied by the drag source
18303 * @return {Boolean} True if the drop was valid, else false
18305 notifyDrop : function(dd, e, data){
18310 * Ext JS Library 1.1.1
18311 * Copyright(c) 2006-2007, Ext JS, LLC.
18313 * Originally Released Under LGPL - original licence link has changed is not relivant.
18316 * <script type="text/javascript">
18321 * @class Roo.dd.DragZone
18322 * @extends Roo.dd.DragSource
18323 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18324 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18326 * @param {String/HTMLElement/Element} el The container element
18327 * @param {Object} config
18329 Roo.dd.DragZone = function(el, config){
18330 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18331 if(this.containerScroll){
18332 Roo.dd.ScrollManager.register(this.el);
18336 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18338 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18339 * for auto scrolling during drag operations.
18342 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18343 * method after a failed drop (defaults to "c3daf9" - light blue)
18347 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18348 * for a valid target to drag based on the mouse down. Override this method
18349 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18350 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18351 * @param {EventObject} e The mouse down event
18352 * @return {Object} The dragData
18354 getDragData : function(e){
18355 return Roo.dd.Registry.getHandleFromEvent(e);
18359 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18360 * this.dragData.ddel
18361 * @param {Number} x The x position of the click on the dragged object
18362 * @param {Number} y The y position of the click on the dragged object
18363 * @return {Boolean} true to continue the drag, false to cancel
18365 onInitDrag : function(x, y){
18366 this.proxy.update(this.dragData.ddel.cloneNode(true));
18367 this.onStartDrag(x, y);
18372 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18374 afterRepair : function(){
18376 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18378 this.dragging = false;
18382 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18383 * the XY of this.dragData.ddel
18384 * @param {EventObject} e The mouse up event
18385 * @return {Array} The xy location (e.g. [100, 200])
18387 getRepairXY : function(e){
18388 return Roo.Element.fly(this.dragData.ddel).getXY();
18392 * Ext JS Library 1.1.1
18393 * Copyright(c) 2006-2007, Ext JS, LLC.
18395 * Originally Released Under LGPL - original licence link has changed is not relivant.
18398 * <script type="text/javascript">
18401 * @class Roo.dd.DropZone
18402 * @extends Roo.dd.DropTarget
18403 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18404 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18406 * @param {String/HTMLElement/Element} el The container element
18407 * @param {Object} config
18409 Roo.dd.DropZone = function(el, config){
18410 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18413 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18415 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18416 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18417 * provide your own custom lookup.
18418 * @param {Event} e The event
18419 * @return {Object} data The custom data
18421 getTargetFromEvent : function(e){
18422 return Roo.dd.Registry.getTargetFromEvent(e);
18426 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18427 * that it has registered. This method has no default implementation and should be overridden to provide
18428 * node-specific processing if necessary.
18429 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18430 * {@link #getTargetFromEvent} for this node)
18431 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18432 * @param {Event} e The event
18433 * @param {Object} data An object containing arbitrary data supplied by the drag source
18435 onNodeEnter : function(n, dd, e, data){
18440 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18441 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18442 * overridden to provide the proper feedback.
18443 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18444 * {@link #getTargetFromEvent} for this node)
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18448 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18449 * underlying {@link Roo.dd.StatusProxy} can be updated
18451 onNodeOver : function(n, dd, e, data){
18452 return this.dropAllowed;
18456 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18457 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18458 * node-specific processing if necessary.
18459 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18460 * {@link #getTargetFromEvent} for this node)
18461 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18462 * @param {Event} e The event
18463 * @param {Object} data An object containing arbitrary data supplied by the drag source
18465 onNodeOut : function(n, dd, e, data){
18470 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18471 * the drop node. The default implementation returns false, so it should be overridden to provide the
18472 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18473 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18474 * {@link #getTargetFromEvent} for this node)
18475 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18476 * @param {Event} e The event
18477 * @param {Object} data An object containing arbitrary data supplied by the drag source
18478 * @return {Boolean} True if the drop was valid, else false
18480 onNodeDrop : function(n, dd, e, data){
18485 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18486 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18487 * it should be overridden to provide the proper feedback if necessary.
18488 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18489 * @param {Event} e The event
18490 * @param {Object} data An object containing arbitrary data supplied by the drag source
18491 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18492 * underlying {@link Roo.dd.StatusProxy} can be updated
18494 onContainerOver : function(dd, e, data){
18495 return this.dropNotAllowed;
18499 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18500 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18501 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18502 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18503 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18504 * @param {Event} e The event
18505 * @param {Object} data An object containing arbitrary data supplied by the drag source
18506 * @return {Boolean} True if the drop was valid, else false
18508 onContainerDrop : function(dd, e, data){
18513 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18514 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18515 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18516 * you should override this method and provide a custom implementation.
18517 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18518 * @param {Event} e The event
18519 * @param {Object} data An object containing arbitrary data supplied by the drag source
18520 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18521 * underlying {@link Roo.dd.StatusProxy} can be updated
18523 notifyEnter : function(dd, e, data){
18524 return this.dropNotAllowed;
18528 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18529 * This method will be called on every mouse movement while the drag source is over the drop zone.
18530 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18531 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18532 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18533 * registered node, it will call {@link #onContainerOver}.
18534 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18535 * @param {Event} e The event
18536 * @param {Object} data An object containing arbitrary data supplied by the drag source
18537 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18538 * underlying {@link Roo.dd.StatusProxy} can be updated
18540 notifyOver : function(dd, e, data){
18541 var n = this.getTargetFromEvent(e);
18542 if(!n){ // not over valid drop target
18543 if(this.lastOverNode){
18544 this.onNodeOut(this.lastOverNode, dd, e, data);
18545 this.lastOverNode = null;
18547 return this.onContainerOver(dd, e, data);
18549 if(this.lastOverNode != n){
18550 if(this.lastOverNode){
18551 this.onNodeOut(this.lastOverNode, dd, e, data);
18553 this.onNodeEnter(n, dd, e, data);
18554 this.lastOverNode = n;
18556 return this.onNodeOver(n, dd, e, data);
18560 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18561 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18562 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18563 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18564 * @param {Event} e The event
18565 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18567 notifyOut : function(dd, e, data){
18568 if(this.lastOverNode){
18569 this.onNodeOut(this.lastOverNode, dd, e, data);
18570 this.lastOverNode = null;
18575 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18576 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18577 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18578 * otherwise it will call {@link #onContainerDrop}.
18579 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18580 * @param {Event} e The event
18581 * @param {Object} data An object containing arbitrary data supplied by the drag source
18582 * @return {Boolean} True if the drop was valid, else false
18584 notifyDrop : function(dd, e, data){
18585 if(this.lastOverNode){
18586 this.onNodeOut(this.lastOverNode, dd, e, data);
18587 this.lastOverNode = null;
18589 var n = this.getTargetFromEvent(e);
18591 this.onNodeDrop(n, dd, e, data) :
18592 this.onContainerDrop(dd, e, data);
18596 triggerCacheRefresh : function(){
18597 Roo.dd.DDM.refreshCache(this.groups);
18601 * Ext JS Library 1.1.1
18602 * Copyright(c) 2006-2007, Ext JS, LLC.
18604 * Originally Released Under LGPL - original licence link has changed is not relivant.
18607 * <script type="text/javascript">
18612 * @class Roo.data.SortTypes
18614 * Defines the default sorting (casting?) comparison functions used when sorting data.
18616 Roo.data.SortTypes = {
18618 * Default sort that does nothing
18619 * @param {Mixed} s The value being converted
18620 * @return {Mixed} The comparison value
18622 none : function(s){
18627 * The regular expression used to strip tags
18631 stripTagsRE : /<\/?[^>]+>/gi,
18634 * Strips all HTML tags to sort on text only
18635 * @param {Mixed} s The value being converted
18636 * @return {String} The comparison value
18638 asText : function(s){
18639 return String(s).replace(this.stripTagsRE, "");
18643 * Strips all HTML tags to sort on text only - Case insensitive
18644 * @param {Mixed} s The value being converted
18645 * @return {String} The comparison value
18647 asUCText : function(s){
18648 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18652 * Case insensitive string
18653 * @param {Mixed} s The value being converted
18654 * @return {String} The comparison value
18656 asUCString : function(s) {
18657 return String(s).toUpperCase();
18662 * @param {Mixed} s The value being converted
18663 * @return {Number} The comparison value
18665 asDate : function(s) {
18669 if(s instanceof Date){
18670 return s.getTime();
18672 return Date.parse(String(s));
18677 * @param {Mixed} s The value being converted
18678 * @return {Float} The comparison value
18680 asFloat : function(s) {
18681 var val = parseFloat(String(s).replace(/,/g, ""));
18682 if(isNaN(val)) val = 0;
18688 * @param {Mixed} s The value being converted
18689 * @return {Number} The comparison value
18691 asInt : function(s) {
18692 var val = parseInt(String(s).replace(/,/g, ""));
18693 if(isNaN(val)) val = 0;
18698 * Ext JS Library 1.1.1
18699 * Copyright(c) 2006-2007, Ext JS, LLC.
18701 * Originally Released Under LGPL - original licence link has changed is not relivant.
18704 * <script type="text/javascript">
18708 * @class Roo.data.Record
18709 * Instances of this class encapsulate both record <em>definition</em> information, and record
18710 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18711 * to access Records cached in an {@link Roo.data.Store} object.<br>
18713 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18714 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18717 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18719 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18720 * {@link #create}. The parameters are the same.
18721 * @param {Array} data An associative Array of data values keyed by the field name.
18722 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18723 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18724 * not specified an integer id is generated.
18726 Roo.data.Record = function(data, id){
18727 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18732 * Generate a constructor for a specific record layout.
18733 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18734 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18735 * Each field definition object may contain the following properties: <ul>
18736 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18737 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18738 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18739 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18740 * is being used, then this is a string containing the javascript expression to reference the data relative to
18741 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18742 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18743 * this may be omitted.</p></li>
18744 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18745 * <ul><li>auto (Default, implies no conversion)</li>
18750 * <li>date</li></ul></p></li>
18751 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18752 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18753 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18754 * by the Reader into an object that will be stored in the Record. It is passed the
18755 * following parameters:<ul>
18756 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18758 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18760 * <br>usage:<br><pre><code>
18761 var TopicRecord = Roo.data.Record.create(
18762 {name: 'title', mapping: 'topic_title'},
18763 {name: 'author', mapping: 'username'},
18764 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18765 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18766 {name: 'lastPoster', mapping: 'user2'},
18767 {name: 'excerpt', mapping: 'post_text'}
18770 var myNewRecord = new TopicRecord({
18771 title: 'Do my job please',
18774 lastPost: new Date(),
18775 lastPoster: 'Animal',
18776 excerpt: 'No way dude!'
18778 myStore.add(myNewRecord);
18783 Roo.data.Record.create = function(o){
18784 var f = function(){
18785 f.superclass.constructor.apply(this, arguments);
18787 Roo.extend(f, Roo.data.Record);
18788 var p = f.prototype;
18789 p.fields = new Roo.util.MixedCollection(false, function(field){
18792 for(var i = 0, len = o.length; i < len; i++){
18793 p.fields.add(new Roo.data.Field(o[i]));
18795 f.getField = function(name){
18796 return p.fields.get(name);
18801 Roo.data.Record.AUTO_ID = 1000;
18802 Roo.data.Record.EDIT = 'edit';
18803 Roo.data.Record.REJECT = 'reject';
18804 Roo.data.Record.COMMIT = 'commit';
18806 Roo.data.Record.prototype = {
18808 * Readonly flag - true if this record has been modified.
18817 join : function(store){
18818 this.store = store;
18822 * Set the named field to the specified value.
18823 * @param {String} name The name of the field to set.
18824 * @param {Object} value The value to set the field to.
18826 set : function(name, value){
18827 if(this.data[name] == value){
18831 if(!this.modified){
18832 this.modified = {};
18834 if(typeof this.modified[name] == 'undefined'){
18835 this.modified[name] = this.data[name];
18837 this.data[name] = value;
18839 this.store.afterEdit(this);
18844 * Get the value of the named field.
18845 * @param {String} name The name of the field to get the value of.
18846 * @return {Object} The value of the field.
18848 get : function(name){
18849 return this.data[name];
18853 beginEdit : function(){
18854 this.editing = true;
18855 this.modified = {};
18859 cancelEdit : function(){
18860 this.editing = false;
18861 delete this.modified;
18865 endEdit : function(){
18866 this.editing = false;
18867 if(this.dirty && this.store){
18868 this.store.afterEdit(this);
18873 * Usually called by the {@link Roo.data.Store} which owns the Record.
18874 * Rejects all changes made to the Record since either creation, or the last commit operation.
18875 * Modified fields are reverted to their original values.
18877 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18878 * of reject operations.
18880 reject : function(){
18881 var m = this.modified;
18883 if(typeof m[n] != "function"){
18884 this.data[n] = m[n];
18887 this.dirty = false;
18888 delete this.modified;
18889 this.editing = false;
18891 this.store.afterReject(this);
18896 * Usually called by the {@link Roo.data.Store} which owns the Record.
18897 * Commits all changes made to the Record since either creation, or the last commit operation.
18899 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18900 * of commit operations.
18902 commit : function(){
18903 this.dirty = false;
18904 delete this.modified;
18905 this.editing = false;
18907 this.store.afterCommit(this);
18912 hasError : function(){
18913 return this.error != null;
18917 clearError : function(){
18922 * Creates a copy of this record.
18923 * @param {String} id (optional) A new record id if you don't want to use this record's id
18926 copy : function(newId) {
18927 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18931 * Ext JS Library 1.1.1
18932 * Copyright(c) 2006-2007, Ext JS, LLC.
18934 * Originally Released Under LGPL - original licence link has changed is not relivant.
18937 * <script type="text/javascript">
18943 * @class Roo.data.Store
18944 * @extends Roo.util.Observable
18945 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18946 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18948 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
18949 * has no knowledge of the format of the data returned by the Proxy.<br>
18951 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18952 * instances from the data object. These records are cached and made available through accessor functions.
18954 * Creates a new Store.
18955 * @param {Object} config A config object containing the objects needed for the Store to access data,
18956 * and read the data into Records.
18958 Roo.data.Store = function(config){
18959 this.data = new Roo.util.MixedCollection(false);
18960 this.data.getKey = function(o){
18963 this.baseParams = {};
18965 this.paramNames = {
18972 if(config && config.data){
18973 this.inlineData = config.data;
18974 delete config.data;
18977 Roo.apply(this, config);
18979 if(this.reader){ // reader passed
18980 this.reader = Roo.factory(this.reader, Roo.data);
18981 this.reader.xmodule = this.xmodule || false;
18982 if(!this.recordType){
18983 this.recordType = this.reader.recordType;
18985 if(this.reader.onMetaChange){
18986 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
18990 if(this.recordType){
18991 this.fields = this.recordType.prototype.fields;
18993 this.modified = [];
18997 * @event datachanged
18998 * Fires when the data cache has changed, and a widget which is using this Store
18999 * as a Record cache should refresh its view.
19000 * @param {Store} this
19002 datachanged : true,
19004 * @event metachange
19005 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19006 * @param {Store} this
19007 * @param {Object} meta The JSON metadata
19012 * Fires when Records have been added to the Store
19013 * @param {Store} this
19014 * @param {Roo.data.Record[]} records The array of Records added
19015 * @param {Number} index The index at which the record(s) were added
19020 * Fires when a Record has been removed from the Store
19021 * @param {Store} this
19022 * @param {Roo.data.Record} record The Record that was removed
19023 * @param {Number} index The index at which the record was removed
19028 * Fires when a Record has been updated
19029 * @param {Store} this
19030 * @param {Roo.data.Record} record The Record that was updated
19031 * @param {String} operation The update operation being performed. Value may be one of:
19033 Roo.data.Record.EDIT
19034 Roo.data.Record.REJECT
19035 Roo.data.Record.COMMIT
19041 * Fires when the data cache has been cleared.
19042 * @param {Store} this
19046 * @event beforeload
19047 * Fires before a request is made for a new data object. If the beforeload handler returns false
19048 * the load action will be canceled.
19049 * @param {Store} this
19050 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19055 * Fires after a new set of Records has been loaded.
19056 * @param {Store} this
19057 * @param {Roo.data.Record[]} records The Records that were loaded
19058 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19062 * @event loadexception
19063 * Fires if an exception occurs in the Proxy during loading.
19064 * Called with the signature of the Proxy's "loadexception" event.
19065 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19068 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19069 * @param {Object} load options
19070 * @param {Object} jsonData from your request (normally this contains the Exception)
19072 loadexception : true
19076 this.proxy = Roo.factory(this.proxy, Roo.data);
19077 this.proxy.xmodule = this.xmodule || false;
19078 this.relayEvents(this.proxy, ["loadexception"]);
19080 this.sortToggle = {};
19082 Roo.data.Store.superclass.constructor.call(this);
19084 if(this.inlineData){
19085 this.loadData(this.inlineData);
19086 delete this.inlineData;
19089 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19091 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19092 * without a remote query - used by combo/forms at present.
19096 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19099 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19102 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19103 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19106 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19107 * on any HTTP request
19110 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19113 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19114 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19116 remoteSort : false,
19119 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19120 * loaded or when a record is removed. (defaults to false).
19122 pruneModifiedRecords : false,
19125 lastOptions : null,
19128 * Add Records to the Store and fires the add event.
19129 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19131 add : function(records){
19132 records = [].concat(records);
19133 for(var i = 0, len = records.length; i < len; i++){
19134 records[i].join(this);
19136 var index = this.data.length;
19137 this.data.addAll(records);
19138 this.fireEvent("add", this, records, index);
19142 * Remove a Record from the Store and fires the remove event.
19143 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19145 remove : function(record){
19146 var index = this.data.indexOf(record);
19147 this.data.removeAt(index);
19148 if(this.pruneModifiedRecords){
19149 this.modified.remove(record);
19151 this.fireEvent("remove", this, record, index);
19155 * Remove all Records from the Store and fires the clear event.
19157 removeAll : function(){
19159 if(this.pruneModifiedRecords){
19160 this.modified = [];
19162 this.fireEvent("clear", this);
19166 * Inserts Records to the Store at the given index and fires the add event.
19167 * @param {Number} index The start index at which to insert the passed Records.
19168 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19170 insert : function(index, records){
19171 records = [].concat(records);
19172 for(var i = 0, len = records.length; i < len; i++){
19173 this.data.insert(index, records[i]);
19174 records[i].join(this);
19176 this.fireEvent("add", this, records, index);
19180 * Get the index within the cache of the passed Record.
19181 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19182 * @return {Number} The index of the passed Record. Returns -1 if not found.
19184 indexOf : function(record){
19185 return this.data.indexOf(record);
19189 * Get the index within the cache of the Record with the passed id.
19190 * @param {String} id The id of the Record to find.
19191 * @return {Number} The index of the Record. Returns -1 if not found.
19193 indexOfId : function(id){
19194 return this.data.indexOfKey(id);
19198 * Get the Record with the specified id.
19199 * @param {String} id The id of the Record to find.
19200 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19202 getById : function(id){
19203 return this.data.key(id);
19207 * Get the Record at the specified index.
19208 * @param {Number} index The index of the Record to find.
19209 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19211 getAt : function(index){
19212 return this.data.itemAt(index);
19216 * Returns a range of Records between specified indices.
19217 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19218 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19219 * @return {Roo.data.Record[]} An array of Records
19221 getRange : function(start, end){
19222 return this.data.getRange(start, end);
19226 storeOptions : function(o){
19227 o = Roo.apply({}, o);
19230 this.lastOptions = o;
19234 * Loads the Record cache from the configured Proxy using the configured Reader.
19236 * If using remote paging, then the first load call must specify the <em>start</em>
19237 * and <em>limit</em> properties in the options.params property to establish the initial
19238 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19240 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19241 * and this call will return before the new data has been loaded. Perform any post-processing
19242 * in a callback function, or in a "load" event handler.</strong>
19244 * @param {Object} options An object containing properties which control loading options:<ul>
19245 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19246 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19247 * passed the following arguments:<ul>
19248 * <li>r : Roo.data.Record[]</li>
19249 * <li>options: Options object from the load call</li>
19250 * <li>success: Boolean success indicator</li></ul></li>
19251 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19252 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19255 load : function(options){
19256 options = options || {};
19257 if(this.fireEvent("beforeload", this, options) !== false){
19258 this.storeOptions(options);
19259 var p = Roo.apply(options.params || {}, this.baseParams);
19260 if(this.sortInfo && this.remoteSort){
19261 var pn = this.paramNames;
19262 p[pn["sort"]] = this.sortInfo.field;
19263 p[pn["dir"]] = this.sortInfo.direction;
19265 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19270 * Reloads the Record cache from the configured Proxy using the configured Reader and
19271 * the options from the last load operation performed.
19272 * @param {Object} options (optional) An object containing properties which may override the options
19273 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19274 * the most recently used options are reused).
19276 reload : function(options){
19277 this.load(Roo.applyIf(options||{}, this.lastOptions));
19281 // Called as a callback by the Reader during a load operation.
19282 loadRecords : function(o, options, success){
19283 if(!o || success === false){
19284 if(success !== false){
19285 this.fireEvent("load", this, [], options);
19287 if(options.callback){
19288 options.callback.call(options.scope || this, [], options, false);
19292 // if data returned failure - throw an exception.
19293 if (o.success === false) {
19294 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19297 var r = o.records, t = o.totalRecords || r.length;
19298 if(!options || options.add !== true){
19299 if(this.pruneModifiedRecords){
19300 this.modified = [];
19302 for(var i = 0, len = r.length; i < len; i++){
19306 this.data = this.snapshot;
19307 delete this.snapshot;
19310 this.data.addAll(r);
19311 this.totalLength = t;
19313 this.fireEvent("datachanged", this);
19315 this.totalLength = Math.max(t, this.data.length+r.length);
19318 this.fireEvent("load", this, r, options);
19319 if(options.callback){
19320 options.callback.call(options.scope || this, r, options, true);
19325 * Loads data from a passed data block. A Reader which understands the format of the data
19326 * must have been configured in the constructor.
19327 * @param {Object} data The data block from which to read the Records. The format of the data expected
19328 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19329 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19331 loadData : function(o, append){
19332 var r = this.reader.readRecords(o);
19333 this.loadRecords(r, {add: append}, true);
19337 * Gets the number of cached records.
19339 * <em>If using paging, this may not be the total size of the dataset. If the data object
19340 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19341 * the data set size</em>
19343 getCount : function(){
19344 return this.data.length || 0;
19348 * Gets the total number of records in the dataset as returned by the server.
19350 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19351 * the dataset size</em>
19353 getTotalCount : function(){
19354 return this.totalLength || 0;
19358 * Returns the sort state of the Store as an object with two properties:
19360 field {String} The name of the field by which the Records are sorted
19361 direction {String} The sort order, "ASC" or "DESC"
19364 getSortState : function(){
19365 return this.sortInfo;
19369 applySort : function(){
19370 if(this.sortInfo && !this.remoteSort){
19371 var s = this.sortInfo, f = s.field;
19372 var st = this.fields.get(f).sortType;
19373 var fn = function(r1, r2){
19374 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19375 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19377 this.data.sort(s.direction, fn);
19378 if(this.snapshot && this.snapshot != this.data){
19379 this.snapshot.sort(s.direction, fn);
19385 * Sets the default sort column and order to be used by the next load operation.
19386 * @param {String} fieldName The name of the field to sort by.
19387 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19389 setDefaultSort : function(field, dir){
19390 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19394 * Sort the Records.
19395 * If remote sorting is used, the sort is performed on the server, and the cache is
19396 * reloaded. If local sorting is used, the cache is sorted internally.
19397 * @param {String} fieldName The name of the field to sort by.
19398 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19400 sort : function(fieldName, dir){
19401 var f = this.fields.get(fieldName);
19403 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19404 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19409 this.sortToggle[f.name] = dir;
19410 this.sortInfo = {field: f.name, direction: dir};
19411 if(!this.remoteSort){
19413 this.fireEvent("datachanged", this);
19415 this.load(this.lastOptions);
19420 * Calls the specified function for each of the Records in the cache.
19421 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19422 * Returning <em>false</em> aborts and exits the iteration.
19423 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19425 each : function(fn, scope){
19426 this.data.each(fn, scope);
19430 * Gets all records modified since the last commit. Modified records are persisted across load operations
19431 * (e.g., during paging).
19432 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19434 getModifiedRecords : function(){
19435 return this.modified;
19439 createFilterFn : function(property, value, anyMatch){
19440 if(!value.exec){ // not a regex
19441 value = String(value);
19442 if(value.length == 0){
19445 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19447 return function(r){
19448 return value.test(r.data[property]);
19453 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19454 * @param {String} property A field on your records
19455 * @param {Number} start The record index to start at (defaults to 0)
19456 * @param {Number} end The last record index to include (defaults to length - 1)
19457 * @return {Number} The sum
19459 sum : function(property, start, end){
19460 var rs = this.data.items, v = 0;
19461 start = start || 0;
19462 end = (end || end === 0) ? end : rs.length-1;
19464 for(var i = start; i <= end; i++){
19465 v += (rs[i].data[property] || 0);
19471 * Filter the records by a specified property.
19472 * @param {String} field A field on your records
19473 * @param {String/RegExp} value Either a string that the field
19474 * should start with or a RegExp to test against the field
19475 * @param {Boolean} anyMatch True to match any part not just the beginning
19477 filter : function(property, value, anyMatch){
19478 var fn = this.createFilterFn(property, value, anyMatch);
19479 return fn ? this.filterBy(fn) : this.clearFilter();
19483 * Filter by a function. The specified function will be called with each
19484 * record in this data source. If the function returns true the record is included,
19485 * otherwise it is filtered.
19486 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19487 * @param {Object} scope (optional) The scope of the function (defaults to this)
19489 filterBy : function(fn, scope){
19490 this.snapshot = this.snapshot || this.data;
19491 this.data = this.queryBy(fn, scope||this);
19492 this.fireEvent("datachanged", this);
19496 * Query the records by a specified property.
19497 * @param {String} field A field on your records
19498 * @param {String/RegExp} value Either a string that the field
19499 * should start with or a RegExp to test against the field
19500 * @param {Boolean} anyMatch True to match any part not just the beginning
19501 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19503 query : function(property, value, anyMatch){
19504 var fn = this.createFilterFn(property, value, anyMatch);
19505 return fn ? this.queryBy(fn) : this.data.clone();
19509 * Query by a function. The specified function will be called with each
19510 * record in this data source. If the function returns true the record is included
19512 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19513 * @param {Object} scope (optional) The scope of the function (defaults to this)
19514 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19516 queryBy : function(fn, scope){
19517 var data = this.snapshot || this.data;
19518 return data.filterBy(fn, scope||this);
19522 * Collects unique values for a particular dataIndex from this store.
19523 * @param {String} dataIndex The property to collect
19524 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19525 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19526 * @return {Array} An array of the unique values
19528 collect : function(dataIndex, allowNull, bypassFilter){
19529 var d = (bypassFilter === true && this.snapshot) ?
19530 this.snapshot.items : this.data.items;
19531 var v, sv, r = [], l = {};
19532 for(var i = 0, len = d.length; i < len; i++){
19533 v = d[i].data[dataIndex];
19535 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19544 * Revert to a view of the Record cache with no filtering applied.
19545 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19547 clearFilter : function(suppressEvent){
19548 if(this.snapshot && this.snapshot != this.data){
19549 this.data = this.snapshot;
19550 delete this.snapshot;
19551 if(suppressEvent !== true){
19552 this.fireEvent("datachanged", this);
19558 afterEdit : function(record){
19559 if(this.modified.indexOf(record) == -1){
19560 this.modified.push(record);
19562 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19566 afterReject : function(record){
19567 this.modified.remove(record);
19568 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19572 afterCommit : function(record){
19573 this.modified.remove(record);
19574 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19578 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19579 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19581 commitChanges : function(){
19582 var m = this.modified.slice(0);
19583 this.modified = [];
19584 for(var i = 0, len = m.length; i < len; i++){
19590 * Cancel outstanding changes on all changed records.
19592 rejectChanges : function(){
19593 var m = this.modified.slice(0);
19594 this.modified = [];
19595 for(var i = 0, len = m.length; i < len; i++){
19600 onMetaChange : function(meta, rtype, o){
19601 this.recordType = rtype;
19602 this.fields = rtype.prototype.fields;
19603 delete this.snapshot;
19604 this.sortInfo = meta.sortInfo;
19605 this.modified = [];
19606 this.fireEvent('metachange', this, this.reader.meta);
19610 * Ext JS Library 1.1.1
19611 * Copyright(c) 2006-2007, Ext JS, LLC.
19613 * Originally Released Under LGPL - original licence link has changed is not relivant.
19616 * <script type="text/javascript">
19620 * @class Roo.data.SimpleStore
19621 * @extends Roo.data.Store
19622 * Small helper class to make creating Stores from Array data easier.
19623 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19624 * @cfg {Array} fields An array of field definition objects, or field name strings.
19625 * @cfg {Array} data The multi-dimensional array of data
19627 * @param {Object} config
19629 Roo.data.SimpleStore = function(config){
19630 Roo.data.SimpleStore.superclass.constructor.call(this, {
19632 reader: new Roo.data.ArrayReader({
19635 Roo.data.Record.create(config.fields)
19637 proxy : new Roo.data.MemoryProxy(config.data)
19641 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19643 * Ext JS Library 1.1.1
19644 * Copyright(c) 2006-2007, Ext JS, LLC.
19646 * Originally Released Under LGPL - original licence link has changed is not relivant.
19649 * <script type="text/javascript">
19654 * @extends Roo.data.Store
19655 * @class Roo.data.JsonStore
19656 * Small helper class to make creating Stores for JSON data easier. <br/>
19658 var store = new Roo.data.JsonStore({
19659 url: 'get-images.php',
19661 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19664 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19665 * JsonReader and HttpProxy (unless inline data is provided).</b>
19666 * @cfg {Array} fields An array of field definition objects, or field name strings.
19668 * @param {Object} config
19670 Roo.data.JsonStore = function(c){
19671 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19672 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19673 reader: new Roo.data.JsonReader(c, c.fields)
19676 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19678 * Ext JS Library 1.1.1
19679 * Copyright(c) 2006-2007, Ext JS, LLC.
19681 * Originally Released Under LGPL - original licence link has changed is not relivant.
19684 * <script type="text/javascript">
19688 Roo.data.Field = function(config){
19689 if(typeof config == "string"){
19690 config = {name: config};
19692 Roo.apply(this, config);
19695 this.type = "auto";
19698 var st = Roo.data.SortTypes;
19699 // named sortTypes are supported, here we look them up
19700 if(typeof this.sortType == "string"){
19701 this.sortType = st[this.sortType];
19704 // set default sortType for strings and dates
19705 if(!this.sortType){
19708 this.sortType = st.asUCString;
19711 this.sortType = st.asDate;
19714 this.sortType = st.none;
19719 var stripRe = /[\$,%]/g;
19721 // prebuilt conversion function for this field, instead of
19722 // switching every time we're reading a value
19724 var cv, dateFormat = this.dateFormat;
19729 cv = function(v){ return v; };
19732 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19736 return v !== undefined && v !== null && v !== '' ?
19737 parseInt(String(v).replace(stripRe, ""), 10) : '';
19742 return v !== undefined && v !== null && v !== '' ?
19743 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19748 cv = function(v){ return v === true || v === "true" || v == 1; };
19755 if(v instanceof Date){
19759 if(dateFormat == "timestamp"){
19760 return new Date(v*1000);
19762 return Date.parseDate(v, dateFormat);
19764 var parsed = Date.parse(v);
19765 return parsed ? new Date(parsed) : null;
19774 Roo.data.Field.prototype = {
19782 * Ext JS Library 1.1.1
19783 * Copyright(c) 2006-2007, Ext JS, LLC.
19785 * Originally Released Under LGPL - original licence link has changed is not relivant.
19788 * <script type="text/javascript">
19791 // Base class for reading structured data from a data source. This class is intended to be
19792 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19795 * @class Roo.data.DataReader
19796 * Base class for reading structured data from a data source. This class is intended to be
19797 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19800 Roo.data.DataReader = function(meta, recordType){
19804 this.recordType = recordType instanceof Array ?
19805 Roo.data.Record.create(recordType) : recordType;
19808 Roo.data.DataReader.prototype = {
19810 * Create an empty record
19811 * @param {Object} data (optional) - overlay some values
19812 * @return {Roo.data.Record} record created.
19814 newRow : function(d) {
19816 this.recordType.prototype.fields.each(function(c) {
19818 case 'int' : da[c.name] = 0; break;
19819 case 'date' : da[c.name] = new Date(); break;
19820 case 'float' : da[c.name] = 0.0; break;
19821 case 'boolean' : da[c.name] = false; break;
19822 default : da[c.name] = ""; break;
19826 return new this.recordType(Roo.apply(da, d));
19831 * Ext JS Library 1.1.1
19832 * Copyright(c) 2006-2007, Ext JS, LLC.
19834 * Originally Released Under LGPL - original licence link has changed is not relivant.
19837 * <script type="text/javascript">
19841 * @class Roo.data.DataProxy
19842 * @extends Roo.data.Observable
19843 * This class is an abstract base class for implementations which provide retrieval of
19844 * unformatted data objects.<br>
19846 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19847 * (of the appropriate type which knows how to parse the data object) to provide a block of
19848 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19850 * Custom implementations must implement the load method as described in
19851 * {@link Roo.data.HttpProxy#load}.
19853 Roo.data.DataProxy = function(){
19856 * @event beforeload
19857 * Fires before a network request is made to retrieve a data object.
19858 * @param {Object} This DataProxy object.
19859 * @param {Object} params The params parameter to the load function.
19864 * Fires before the load method's callback is called.
19865 * @param {Object} This DataProxy object.
19866 * @param {Object} o The data object.
19867 * @param {Object} arg The callback argument object passed to the load function.
19871 * @event loadexception
19872 * Fires if an Exception occurs during data retrieval.
19873 * @param {Object} This DataProxy object.
19874 * @param {Object} o The data object.
19875 * @param {Object} arg The callback argument object passed to the load function.
19876 * @param {Object} e The Exception.
19878 loadexception : true
19880 Roo.data.DataProxy.superclass.constructor.call(this);
19883 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19886 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19890 * Ext JS Library 1.1.1
19891 * Copyright(c) 2006-2007, Ext JS, LLC.
19893 * Originally Released Under LGPL - original licence link has changed is not relivant.
19896 * <script type="text/javascript">
19899 * @class Roo.data.MemoryProxy
19900 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19901 * to the Reader when its load method is called.
19903 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19905 Roo.data.MemoryProxy = function(data){
19909 Roo.data.MemoryProxy.superclass.constructor.call(this);
19913 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19915 * Load data from the requested source (in this case an in-memory
19916 * data object passed to the constructor), read the data object into
19917 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19918 * process that block using the passed callback.
19919 * @param {Object} params This parameter is not used by the MemoryProxy class.
19920 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19921 * object into a block of Roo.data.Records.
19922 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19923 * The function must be passed <ul>
19924 * <li>The Record block object</li>
19925 * <li>The "arg" argument from the load function</li>
19926 * <li>A boolean success indicator</li>
19928 * @param {Object} scope The scope in which to call the callback
19929 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19931 load : function(params, reader, callback, scope, arg){
19932 params = params || {};
19935 result = reader.readRecords(this.data);
19937 this.fireEvent("loadexception", this, arg, null, e);
19938 callback.call(scope, null, arg, false);
19941 callback.call(scope, result, arg, true);
19945 update : function(params, records){
19950 * Ext JS Library 1.1.1
19951 * Copyright(c) 2006-2007, Ext JS, LLC.
19953 * Originally Released Under LGPL - original licence link has changed is not relivant.
19956 * <script type="text/javascript">
19959 * @class Roo.data.HttpProxy
19960 * @extends Roo.data.DataProxy
19961 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
19962 * configured to reference a certain URL.<br><br>
19964 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
19965 * from which the running page was served.<br><br>
19967 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
19969 * Be aware that to enable the browser to parse an XML document, the server must set
19970 * the Content-Type header in the HTTP response to "text/xml".
19972 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
19973 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
19974 * will be used to make the request.
19976 Roo.data.HttpProxy = function(conn){
19977 Roo.data.HttpProxy.superclass.constructor.call(this);
19978 // is conn a conn config or a real conn?
19980 this.useAjax = !conn || !conn.events;
19984 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
19985 // thse are take from connection...
19988 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
19991 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
19992 * extra parameters to each request made by this object. (defaults to undefined)
19995 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
19996 * to each request made by this object. (defaults to undefined)
19999 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20002 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20005 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20011 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20015 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20016 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20017 * a finer-grained basis than the DataProxy events.
20019 getConnection : function(){
20020 return this.useAjax ? Roo.Ajax : this.conn;
20024 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20025 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20026 * process that block using the passed callback.
20027 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20028 * for the request to the remote server.
20029 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20030 * object into a block of Roo.data.Records.
20031 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20032 * The function must be passed <ul>
20033 * <li>The Record block object</li>
20034 * <li>The "arg" argument from the load function</li>
20035 * <li>A boolean success indicator</li>
20037 * @param {Object} scope The scope in which to call the callback
20038 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20040 load : function(params, reader, callback, scope, arg){
20041 if(this.fireEvent("beforeload", this, params) !== false){
20043 params : params || {},
20045 callback : callback,
20050 callback : this.loadResponse,
20054 Roo.applyIf(o, this.conn);
20055 if(this.activeRequest){
20056 Roo.Ajax.abort(this.activeRequest);
20058 this.activeRequest = Roo.Ajax.request(o);
20060 this.conn.request(o);
20063 callback.call(scope||this, null, arg, false);
20068 loadResponse : function(o, success, response){
20069 delete this.activeRequest;
20071 this.fireEvent("loadexception", this, o, response);
20072 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20077 result = o.reader.read(response);
20079 this.fireEvent("loadexception", this, o, response, e);
20080 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20084 this.fireEvent("load", this, o, o.request.arg);
20085 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20089 update : function(dataSet){
20094 updateResponse : function(dataSet){
20099 * Ext JS Library 1.1.1
20100 * Copyright(c) 2006-2007, Ext JS, LLC.
20102 * Originally Released Under LGPL - original licence link has changed is not relivant.
20105 * <script type="text/javascript">
20109 * @class Roo.data.ScriptTagProxy
20110 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20111 * other than the originating domain of the running page.<br><br>
20113 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20114 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20116 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20117 * source code that is used as the source inside a <script> tag.<br><br>
20119 * In order for the browser to process the returned data, the server must wrap the data object
20120 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20121 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20122 * depending on whether the callback name was passed:
20125 boolean scriptTag = false;
20126 String cb = request.getParameter("callback");
20129 response.setContentType("text/javascript");
20131 response.setContentType("application/x-json");
20133 Writer out = response.getWriter();
20135 out.write(cb + "(");
20137 out.print(dataBlock.toJsonString());
20144 * @param {Object} config A configuration object.
20146 Roo.data.ScriptTagProxy = function(config){
20147 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20148 Roo.apply(this, config);
20149 this.head = document.getElementsByTagName("head")[0];
20152 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20154 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20156 * @cfg {String} url The URL from which to request the data object.
20159 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20163 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20164 * the server the name of the callback function set up by the load call to process the returned data object.
20165 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20166 * javascript output which calls this named function passing the data object as its only parameter.
20168 callbackParam : "callback",
20170 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20171 * name to the request.
20176 * Load data from the configured URL, read the data object into
20177 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20178 * process that block using the passed callback.
20179 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20180 * for the request to the remote server.
20181 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20182 * object into a block of Roo.data.Records.
20183 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20184 * The function must be passed <ul>
20185 * <li>The Record block object</li>
20186 * <li>The "arg" argument from the load function</li>
20187 * <li>A boolean success indicator</li>
20189 * @param {Object} scope The scope in which to call the callback
20190 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20192 load : function(params, reader, callback, scope, arg){
20193 if(this.fireEvent("beforeload", this, params) !== false){
20195 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20197 var url = this.url;
20198 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20200 url += "&_dc=" + (new Date().getTime());
20202 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20205 cb : "stcCallback"+transId,
20206 scriptId : "stcScript"+transId,
20210 callback : callback,
20216 window[trans.cb] = function(o){
20217 conn.handleResponse(o, trans);
20220 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20222 if(this.autoAbort !== false){
20226 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20228 var script = document.createElement("script");
20229 script.setAttribute("src", url);
20230 script.setAttribute("type", "text/javascript");
20231 script.setAttribute("id", trans.scriptId);
20232 this.head.appendChild(script);
20234 this.trans = trans;
20236 callback.call(scope||this, null, arg, false);
20241 isLoading : function(){
20242 return this.trans ? true : false;
20246 * Abort the current server request.
20248 abort : function(){
20249 if(this.isLoading()){
20250 this.destroyTrans(this.trans);
20255 destroyTrans : function(trans, isLoaded){
20256 this.head.removeChild(document.getElementById(trans.scriptId));
20257 clearTimeout(trans.timeoutId);
20259 window[trans.cb] = undefined;
20261 delete window[trans.cb];
20264 // if hasn't been loaded, wait for load to remove it to prevent script error
20265 window[trans.cb] = function(){
20266 window[trans.cb] = undefined;
20268 delete window[trans.cb];
20275 handleResponse : function(o, trans){
20276 this.trans = false;
20277 this.destroyTrans(trans, true);
20280 result = trans.reader.readRecords(o);
20282 this.fireEvent("loadexception", this, o, trans.arg, e);
20283 trans.callback.call(trans.scope||window, null, trans.arg, false);
20286 this.fireEvent("load", this, o, trans.arg);
20287 trans.callback.call(trans.scope||window, result, trans.arg, true);
20291 handleFailure : function(trans){
20292 this.trans = false;
20293 this.destroyTrans(trans, false);
20294 this.fireEvent("loadexception", this, null, trans.arg);
20295 trans.callback.call(trans.scope||window, null, trans.arg, false);
20299 * Ext JS Library 1.1.1
20300 * Copyright(c) 2006-2007, Ext JS, LLC.
20302 * Originally Released Under LGPL - original licence link has changed is not relivant.
20305 * <script type="text/javascript">
20309 * @class Roo.data.JsonReader
20310 * @extends Roo.data.DataReader
20311 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20312 * based on mappings in a provided Roo.data.Record constructor.
20316 var RecordDef = Roo.data.Record.create([
20317 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20318 {name: 'occupation'} // This field will use "occupation" as the mapping.
20320 var myReader = new Roo.data.JsonReader({
20321 totalProperty: "results", // The property which contains the total dataset size (optional)
20322 root: "rows", // The property which contains an Array of row objects
20323 id: "id" // The property within each row object that provides an ID for the record (optional)
20327 * This would consume a JSON file like this:
20329 { 'results': 2, 'rows': [
20330 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20331 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20334 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20335 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20336 * paged from the remote server.
20337 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20338 * @cfg {String} root name of the property which contains the Array of row objects.
20339 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20341 * Create a new JsonReader
20342 * @param {Object} meta Metadata configuration options
20343 * @param {Object} recordType Either an Array of field definition objects,
20344 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20346 Roo.data.JsonReader = function(meta, recordType){
20349 // set some defaults:
20350 Roo.applyIf(meta, {
20351 totalProperty: 'total',
20352 successProperty : 'success',
20357 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20359 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20361 * This method is only used by a DataProxy which has retrieved data from a remote server.
20362 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20363 * @return {Object} data A data block which is used by an Roo.data.Store object as
20364 * a cache of Roo.data.Records.
20366 read : function(response){
20367 var json = response.responseText;
20369 var o = /* eval:var:o */ eval("("+json+")");
20371 throw {message: "JsonReader.read: Json object not found"};
20376 this.meta = o.metaData;
20377 this.recordType = Roo.data.Record.create(o.metaData.fields);
20378 this.onMetaChange(this.meta, this.recordType, o);
20380 return this.readRecords(o);
20383 // private function a store will implement
20384 onMetaChange : function(meta, recordType, o){
20391 simpleAccess: function(obj, subsc) {
20398 getJsonAccessor: function(){
20400 return function(expr) {
20402 return(re.test(expr))
20403 ? new Function("obj", "return obj." + expr)
20408 return Roo.emptyFn;
20413 * Create a data block containing Roo.data.Records from an XML document.
20414 * @param {Object} o An object which contains an Array of row objects in the property specified
20415 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20416 * which contains the total size of the dataset.
20417 * @return {Object} data A data block which is used by an Roo.data.Store object as
20418 * a cache of Roo.data.Records.
20420 readRecords : function(o){
20422 * After any data loads, the raw JSON data is available for further custom processing.
20426 var s = this.meta, Record = this.recordType,
20427 f = Record.prototype.fields, fi = f.items, fl = f.length;
20429 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20431 if(s.totalProperty) {
20432 this.getTotal = this.getJsonAccessor(s.totalProperty);
20434 if(s.successProperty) {
20435 this.getSuccess = this.getJsonAccessor(s.successProperty);
20437 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20439 var g = this.getJsonAccessor(s.id);
20440 this.getId = function(rec) {
20442 return (r === undefined || r === "") ? null : r;
20445 this.getId = function(){return null;};
20448 for(var jj = 0; jj < fl; jj++){
20450 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20451 this.ef[jj] = this.getJsonAccessor(map);
20455 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20456 if(s.totalProperty){
20457 var vt = parseInt(this.getTotal(o), 10);
20462 if(s.successProperty){
20463 var vs = this.getSuccess(o);
20464 if(vs === false || vs === 'false'){
20469 for(var i = 0; i < c; i++){
20472 var id = this.getId(n);
20473 for(var j = 0; j < fl; j++){
20475 var v = this.ef[j](n);
20476 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20478 var record = new Record(values, id);
20480 records[i] = record;
20485 totalRecords : totalRecords
20490 * Ext JS Library 1.1.1
20491 * Copyright(c) 2006-2007, Ext JS, LLC.
20493 * Originally Released Under LGPL - original licence link has changed is not relivant.
20496 * <script type="text/javascript">
20500 * @class Roo.data.XmlReader
20501 * @extends Roo.data.DataReader
20502 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20503 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20505 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20506 * header in the HTTP response must be set to "text/xml".</em>
20510 var RecordDef = Roo.data.Record.create([
20511 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20512 {name: 'occupation'} // This field will use "occupation" as the mapping.
20514 var myReader = new Roo.data.XmlReader({
20515 totalRecords: "results", // The element which contains the total dataset size (optional)
20516 record: "row", // The repeated element which contains row information
20517 id: "id" // The element within the row that provides an ID for the record (optional)
20521 * This would consume an XML file like this:
20525 <results>2</results>
20528 <name>Bill</name>
20529 <occupation>Gardener</occupation>
20533 <name>Ben</name>
20534 <occupation>Horticulturalist</occupation>
20538 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20539 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20540 * paged from the remote server.
20541 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20542 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20543 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20544 * a record identifier value.
20546 * Create a new XmlReader
20547 * @param {Object} meta Metadata configuration options
20548 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20549 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20550 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20552 Roo.data.XmlReader = function(meta, recordType){
20554 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20556 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20558 * This method is only used by a DataProxy which has retrieved data from a remote server.
20559 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20560 * to contain a method called 'responseXML' that returns an XML document object.
20561 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20562 * a cache of Roo.data.Records.
20564 read : function(response){
20565 var doc = response.responseXML;
20567 throw {message: "XmlReader.read: XML Document not available"};
20569 return this.readRecords(doc);
20573 * Create a data block containing Roo.data.Records from an XML document.
20574 * @param {Object} doc A parsed XML document.
20575 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20576 * a cache of Roo.data.Records.
20578 readRecords : function(doc){
20580 * After any data loads/reads, the raw XML Document is available for further custom processing.
20581 * @type XMLDocument
20583 this.xmlData = doc;
20584 var root = doc.documentElement || doc;
20585 var q = Roo.DomQuery;
20586 var recordType = this.recordType, fields = recordType.prototype.fields;
20587 var sid = this.meta.id;
20588 var totalRecords = 0, success = true;
20589 if(this.meta.totalRecords){
20590 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20593 if(this.meta.success){
20594 var sv = q.selectValue(this.meta.success, root, true);
20595 success = sv !== false && sv !== 'false';
20598 var ns = q.select(this.meta.record, root);
20599 for(var i = 0, len = ns.length; i < len; i++) {
20602 var id = sid ? q.selectValue(sid, n) : undefined;
20603 for(var j = 0, jlen = fields.length; j < jlen; j++){
20604 var f = fields.items[j];
20605 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20607 values[f.name] = v;
20609 var record = new recordType(values, id);
20611 records[records.length] = record;
20617 totalRecords : totalRecords || records.length
20622 * Ext JS Library 1.1.1
20623 * Copyright(c) 2006-2007, Ext JS, LLC.
20625 * Originally Released Under LGPL - original licence link has changed is not relivant.
20628 * <script type="text/javascript">
20632 * @class Roo.data.ArrayReader
20633 * @extends Roo.data.DataReader
20634 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20635 * Each element of that Array represents a row of data fields. The
20636 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20637 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20641 var RecordDef = Roo.data.Record.create([
20642 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20643 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20645 var myReader = new Roo.data.ArrayReader({
20646 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20650 * This would consume an Array like this:
20652 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20654 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20656 * Create a new JsonReader
20657 * @param {Object} meta Metadata configuration options.
20658 * @param {Object} recordType Either an Array of field definition objects
20659 * as specified to {@link Roo.data.Record#create},
20660 * or an {@link Roo.data.Record} object
20661 * created using {@link Roo.data.Record#create}.
20663 Roo.data.ArrayReader = function(meta, recordType){
20664 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20667 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20669 * Create a data block containing Roo.data.Records from an XML document.
20670 * @param {Object} o An Array of row objects which represents the dataset.
20671 * @return {Object} data A data block which is used by an Roo.data.Store object as
20672 * a cache of Roo.data.Records.
20674 readRecords : function(o){
20675 var sid = this.meta ? this.meta.id : null;
20676 var recordType = this.recordType, fields = recordType.prototype.fields;
20679 for(var i = 0; i < root.length; i++){
20682 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20683 for(var j = 0, jlen = fields.length; j < jlen; j++){
20684 var f = fields.items[j];
20685 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20686 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20688 values[f.name] = v;
20690 var record = new recordType(values, id);
20692 records[records.length] = record;
20696 totalRecords : records.length
20701 * Ext JS Library 1.1.1
20702 * Copyright(c) 2006-2007, Ext JS, LLC.
20704 * Originally Released Under LGPL - original licence link has changed is not relivant.
20707 * <script type="text/javascript">
20712 * @class Roo.data.Tree
20713 * @extends Roo.util.Observable
20714 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20715 * in the tree have most standard DOM functionality.
20717 * @param {Node} root (optional) The root node
20719 Roo.data.Tree = function(root){
20720 this.nodeHash = {};
20722 * The root node for this tree
20727 this.setRootNode(root);
20732 * Fires when a new child node is appended to a node in this tree.
20733 * @param {Tree} tree The owner tree
20734 * @param {Node} parent The parent node
20735 * @param {Node} node The newly appended node
20736 * @param {Number} index The index of the newly appended node
20741 * Fires when a child node is removed from a node in this tree.
20742 * @param {Tree} tree The owner tree
20743 * @param {Node} parent The parent node
20744 * @param {Node} node The child node removed
20749 * Fires when a node is moved to a new location in the tree
20750 * @param {Tree} tree The owner tree
20751 * @param {Node} node The node moved
20752 * @param {Node} oldParent The old parent of this node
20753 * @param {Node} newParent The new parent of this node
20754 * @param {Number} index The index it was moved to
20759 * Fires when a new child node is inserted in a node in this tree.
20760 * @param {Tree} tree The owner tree
20761 * @param {Node} parent The parent node
20762 * @param {Node} node The child node inserted
20763 * @param {Node} refNode The child node the node was inserted before
20767 * @event beforeappend
20768 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20769 * @param {Tree} tree The owner tree
20770 * @param {Node} parent The parent node
20771 * @param {Node} node The child node to be appended
20773 "beforeappend" : true,
20775 * @event beforeremove
20776 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20777 * @param {Tree} tree The owner tree
20778 * @param {Node} parent The parent node
20779 * @param {Node} node The child node to be removed
20781 "beforeremove" : true,
20783 * @event beforemove
20784 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20785 * @param {Tree} tree The owner tree
20786 * @param {Node} node The node being moved
20787 * @param {Node} oldParent The parent of the node
20788 * @param {Node} newParent The new parent the node is moving to
20789 * @param {Number} index The index it is being moved to
20791 "beforemove" : true,
20793 * @event beforeinsert
20794 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20795 * @param {Tree} tree The owner tree
20796 * @param {Node} parent The parent node
20797 * @param {Node} node The child node to be inserted
20798 * @param {Node} refNode The child node the node is being inserted before
20800 "beforeinsert" : true
20803 Roo.data.Tree.superclass.constructor.call(this);
20806 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20807 pathSeparator: "/",
20809 proxyNodeEvent : function(){
20810 return this.fireEvent.apply(this, arguments);
20814 * Returns the root node for this tree.
20817 getRootNode : function(){
20822 * Sets the root node for this tree.
20823 * @param {Node} node
20826 setRootNode : function(node){
20828 node.ownerTree = this;
20829 node.isRoot = true;
20830 this.registerNode(node);
20835 * Gets a node in this tree by its id.
20836 * @param {String} id
20839 getNodeById : function(id){
20840 return this.nodeHash[id];
20843 registerNode : function(node){
20844 this.nodeHash[node.id] = node;
20847 unregisterNode : function(node){
20848 delete this.nodeHash[node.id];
20851 toString : function(){
20852 return "[Tree"+(this.id?" "+this.id:"")+"]";
20857 * @class Roo.data.Node
20858 * @extends Roo.util.Observable
20859 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20860 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20862 * @param {Object} attributes The attributes/config for the node
20864 Roo.data.Node = function(attributes){
20866 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20869 this.attributes = attributes || {};
20870 this.leaf = this.attributes.leaf;
20872 * The node id. @type String
20874 this.id = this.attributes.id;
20876 this.id = Roo.id(null, "ynode-");
20877 this.attributes.id = this.id;
20880 * All child nodes of this node. @type Array
20882 this.childNodes = [];
20883 if(!this.childNodes.indexOf){ // indexOf is a must
20884 this.childNodes.indexOf = function(o){
20885 for(var i = 0, len = this.length; i < len; i++){
20894 * The parent node for this node. @type Node
20896 this.parentNode = null;
20898 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20900 this.firstChild = null;
20902 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20904 this.lastChild = null;
20906 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20908 this.previousSibling = null;
20910 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20912 this.nextSibling = null;
20917 * Fires when a new child node is appended
20918 * @param {Tree} tree The owner tree
20919 * @param {Node} this This node
20920 * @param {Node} node The newly appended node
20921 * @param {Number} index The index of the newly appended node
20926 * Fires when a child node is removed
20927 * @param {Tree} tree The owner tree
20928 * @param {Node} this This node
20929 * @param {Node} node The removed node
20934 * Fires when this node is moved to a new location in the tree
20935 * @param {Tree} tree The owner tree
20936 * @param {Node} this This node
20937 * @param {Node} oldParent The old parent of this node
20938 * @param {Node} newParent The new parent of this node
20939 * @param {Number} index The index it was moved to
20944 * Fires when a new child node is inserted.
20945 * @param {Tree} tree The owner tree
20946 * @param {Node} this This node
20947 * @param {Node} node The child node inserted
20948 * @param {Node} refNode The child node the node was inserted before
20952 * @event beforeappend
20953 * Fires before a new child is appended, return false to cancel the append.
20954 * @param {Tree} tree The owner tree
20955 * @param {Node} this This node
20956 * @param {Node} node The child node to be appended
20958 "beforeappend" : true,
20960 * @event beforeremove
20961 * Fires before a child is removed, return false to cancel the remove.
20962 * @param {Tree} tree The owner tree
20963 * @param {Node} this This node
20964 * @param {Node} node The child node to be removed
20966 "beforeremove" : true,
20968 * @event beforemove
20969 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
20970 * @param {Tree} tree The owner tree
20971 * @param {Node} this This node
20972 * @param {Node} oldParent The parent of this node
20973 * @param {Node} newParent The new parent this node is moving to
20974 * @param {Number} index The index it is being moved to
20976 "beforemove" : true,
20978 * @event beforeinsert
20979 * Fires before a new child is inserted, return false to cancel the insert.
20980 * @param {Tree} tree The owner tree
20981 * @param {Node} this This node
20982 * @param {Node} node The child node to be inserted
20983 * @param {Node} refNode The child node the node is being inserted before
20985 "beforeinsert" : true
20987 this.listeners = this.attributes.listeners;
20988 Roo.data.Node.superclass.constructor.call(this);
20991 Roo.extend(Roo.data.Node, Roo.util.Observable, {
20992 fireEvent : function(evtName){
20993 // first do standard event for this node
20994 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
20997 // then bubble it up to the tree if the event wasn't cancelled
20998 var ot = this.getOwnerTree();
21000 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21008 * Returns true if this node is a leaf
21009 * @return {Boolean}
21011 isLeaf : function(){
21012 return this.leaf === true;
21016 setFirstChild : function(node){
21017 this.firstChild = node;
21021 setLastChild : function(node){
21022 this.lastChild = node;
21027 * Returns true if this node is the last child of its parent
21028 * @return {Boolean}
21030 isLast : function(){
21031 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21035 * Returns true if this node is the first child of its parent
21036 * @return {Boolean}
21038 isFirst : function(){
21039 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21042 hasChildNodes : function(){
21043 return !this.isLeaf() && this.childNodes.length > 0;
21047 * Insert node(s) as the last child node of this node.
21048 * @param {Node/Array} node The node or Array of nodes to append
21049 * @return {Node} The appended node if single append, or null if an array was passed
21051 appendChild : function(node){
21053 if(node instanceof Array){
21055 }else if(arguments.length > 1){
21058 // if passed an array or multiple args do them one by one
21060 for(var i = 0, len = multi.length; i < len; i++) {
21061 this.appendChild(multi[i]);
21064 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21067 var index = this.childNodes.length;
21068 var oldParent = node.parentNode;
21069 // it's a move, make sure we move it cleanly
21071 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21074 oldParent.removeChild(node);
21076 index = this.childNodes.length;
21078 this.setFirstChild(node);
21080 this.childNodes.push(node);
21081 node.parentNode = this;
21082 var ps = this.childNodes[index-1];
21084 node.previousSibling = ps;
21085 ps.nextSibling = node;
21087 node.previousSibling = null;
21089 node.nextSibling = null;
21090 this.setLastChild(node);
21091 node.setOwnerTree(this.getOwnerTree());
21092 this.fireEvent("append", this.ownerTree, this, node, index);
21094 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21101 * Removes a child node from this node.
21102 * @param {Node} node The node to remove
21103 * @return {Node} The removed node
21105 removeChild : function(node){
21106 var index = this.childNodes.indexOf(node);
21110 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21114 // remove it from childNodes collection
21115 this.childNodes.splice(index, 1);
21118 if(node.previousSibling){
21119 node.previousSibling.nextSibling = node.nextSibling;
21121 if(node.nextSibling){
21122 node.nextSibling.previousSibling = node.previousSibling;
21125 // update child refs
21126 if(this.firstChild == node){
21127 this.setFirstChild(node.nextSibling);
21129 if(this.lastChild == node){
21130 this.setLastChild(node.previousSibling);
21133 node.setOwnerTree(null);
21134 // clear any references from the node
21135 node.parentNode = null;
21136 node.previousSibling = null;
21137 node.nextSibling = null;
21138 this.fireEvent("remove", this.ownerTree, this, node);
21143 * Inserts the first node before the second node in this nodes childNodes collection.
21144 * @param {Node} node The node to insert
21145 * @param {Node} refNode The node to insert before (if null the node is appended)
21146 * @return {Node} The inserted node
21148 insertBefore : function(node, refNode){
21149 if(!refNode){ // like standard Dom, refNode can be null for append
21150 return this.appendChild(node);
21153 if(node == refNode){
21157 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21160 var index = this.childNodes.indexOf(refNode);
21161 var oldParent = node.parentNode;
21162 var refIndex = index;
21164 // when moving internally, indexes will change after remove
21165 if(oldParent == this && this.childNodes.indexOf(node) < index){
21169 // it's a move, make sure we move it cleanly
21171 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21174 oldParent.removeChild(node);
21177 this.setFirstChild(node);
21179 this.childNodes.splice(refIndex, 0, node);
21180 node.parentNode = this;
21181 var ps = this.childNodes[refIndex-1];
21183 node.previousSibling = ps;
21184 ps.nextSibling = node;
21186 node.previousSibling = null;
21188 node.nextSibling = refNode;
21189 refNode.previousSibling = node;
21190 node.setOwnerTree(this.getOwnerTree());
21191 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21193 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21199 * Returns the child node at the specified index.
21200 * @param {Number} index
21203 item : function(index){
21204 return this.childNodes[index];
21208 * Replaces one child node in this node with another.
21209 * @param {Node} newChild The replacement node
21210 * @param {Node} oldChild The node to replace
21211 * @return {Node} The replaced node
21213 replaceChild : function(newChild, oldChild){
21214 this.insertBefore(newChild, oldChild);
21215 this.removeChild(oldChild);
21220 * Returns the index of a child node
21221 * @param {Node} node
21222 * @return {Number} The index of the node or -1 if it was not found
21224 indexOf : function(child){
21225 return this.childNodes.indexOf(child);
21229 * Returns the tree this node is in.
21232 getOwnerTree : function(){
21233 // if it doesn't have one, look for one
21234 if(!this.ownerTree){
21238 this.ownerTree = p.ownerTree;
21244 return this.ownerTree;
21248 * Returns depth of this node (the root node has a depth of 0)
21251 getDepth : function(){
21254 while(p.parentNode){
21262 setOwnerTree : function(tree){
21263 // if it's move, we need to update everyone
21264 if(tree != this.ownerTree){
21265 if(this.ownerTree){
21266 this.ownerTree.unregisterNode(this);
21268 this.ownerTree = tree;
21269 var cs = this.childNodes;
21270 for(var i = 0, len = cs.length; i < len; i++) {
21271 cs[i].setOwnerTree(tree);
21274 tree.registerNode(this);
21280 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21281 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21282 * @return {String} The path
21284 getPath : function(attr){
21285 attr = attr || "id";
21286 var p = this.parentNode;
21287 var b = [this.attributes[attr]];
21289 b.unshift(p.attributes[attr]);
21292 var sep = this.getOwnerTree().pathSeparator;
21293 return sep + b.join(sep);
21297 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21298 * function call will be the scope provided or the current node. The arguments to the function
21299 * will be the args provided or the current node. If the function returns false at any point,
21300 * the bubble is stopped.
21301 * @param {Function} fn The function to call
21302 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21303 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21305 bubble : function(fn, scope, args){
21308 if(fn.call(scope || p, args || p) === false){
21316 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21317 * function call will be the scope provided or the current node. The arguments to the function
21318 * will be the args provided or the current node. If the function returns false at any point,
21319 * the cascade is stopped on that branch.
21320 * @param {Function} fn The function to call
21321 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21322 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21324 cascade : function(fn, scope, args){
21325 if(fn.call(scope || this, args || this) !== false){
21326 var cs = this.childNodes;
21327 for(var i = 0, len = cs.length; i < len; i++) {
21328 cs[i].cascade(fn, scope, args);
21334 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21335 * function call will be the scope provided or the current node. The arguments to the function
21336 * will be the args provided or the current node. If the function returns false at any point,
21337 * the iteration stops.
21338 * @param {Function} fn The function to call
21339 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21340 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21342 eachChild : function(fn, scope, args){
21343 var cs = this.childNodes;
21344 for(var i = 0, len = cs.length; i < len; i++) {
21345 if(fn.call(scope || this, args || cs[i]) === false){
21352 * Finds the first child that has the attribute with the specified value.
21353 * @param {String} attribute The attribute name
21354 * @param {Mixed} value The value to search for
21355 * @return {Node} The found child or null if none was found
21357 findChild : function(attribute, value){
21358 var cs = this.childNodes;
21359 for(var i = 0, len = cs.length; i < len; i++) {
21360 if(cs[i].attributes[attribute] == value){
21368 * Finds the first child by a custom function. The child matches if the function passed
21370 * @param {Function} fn
21371 * @param {Object} scope (optional)
21372 * @return {Node} The found child or null if none was found
21374 findChildBy : function(fn, scope){
21375 var cs = this.childNodes;
21376 for(var i = 0, len = cs.length; i < len; i++) {
21377 if(fn.call(scope||cs[i], cs[i]) === true){
21385 * Sorts this nodes children using the supplied sort function
21386 * @param {Function} fn
21387 * @param {Object} scope (optional)
21389 sort : function(fn, scope){
21390 var cs = this.childNodes;
21391 var len = cs.length;
21393 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21395 for(var i = 0; i < len; i++){
21397 n.previousSibling = cs[i-1];
21398 n.nextSibling = cs[i+1];
21400 this.setFirstChild(n);
21403 this.setLastChild(n);
21410 * Returns true if this node is an ancestor (at any point) of the passed node.
21411 * @param {Node} node
21412 * @return {Boolean}
21414 contains : function(node){
21415 return node.isAncestor(this);
21419 * Returns true if the passed node is an ancestor (at any point) of this node.
21420 * @param {Node} node
21421 * @return {Boolean}
21423 isAncestor : function(node){
21424 var p = this.parentNode;
21434 toString : function(){
21435 return "[Node"+(this.id?" "+this.id:"")+"]";
21439 * Ext JS Library 1.1.1
21440 * Copyright(c) 2006-2007, Ext JS, LLC.
21442 * Originally Released Under LGPL - original licence link has changed is not relivant.
21445 * <script type="text/javascript">
21450 * @class Roo.ComponentMgr
21451 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21454 Roo.ComponentMgr = function(){
21455 var all = new Roo.util.MixedCollection();
21459 * Registers a component.
21460 * @param {Roo.Component} c The component
21462 register : function(c){
21467 * Unregisters a component.
21468 * @param {Roo.Component} c The component
21470 unregister : function(c){
21475 * Returns a component by id
21476 * @param {String} id The component id
21478 get : function(id){
21479 return all.get(id);
21483 * Registers a function that will be called when a specified component is added to ComponentMgr
21484 * @param {String} id The component id
21485 * @param {Funtction} fn The callback function
21486 * @param {Object} scope The scope of the callback
21488 onAvailable : function(id, fn, scope){
21489 all.on("add", function(index, o){
21491 fn.call(scope || o, o);
21492 all.un("add", fn, scope);
21499 * Ext JS Library 1.1.1
21500 * Copyright(c) 2006-2007, Ext JS, LLC.
21502 * Originally Released Under LGPL - original licence link has changed is not relivant.
21505 * <script type="text/javascript">
21509 * @class Roo.Component
21510 * @extends Roo.util.Observable
21511 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21512 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21513 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21514 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21515 * All visual components (widgets) that require rendering into a layout should subclass Component.
21517 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21518 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21519 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21521 Roo.Component = function(config){
21522 config = config || {};
21523 if(config.tagName || config.dom || typeof config == "string"){ // element object
21524 config = {el: config, id: config.id || config};
21526 this.initialConfig = config;
21528 Roo.apply(this, config);
21532 * Fires after the component is disabled.
21533 * @param {Roo.Component} this
21538 * Fires after the component is enabled.
21539 * @param {Roo.Component} this
21543 * @event beforeshow
21544 * Fires before the component is shown. Return false to stop the show.
21545 * @param {Roo.Component} this
21550 * Fires after the component is shown.
21551 * @param {Roo.Component} this
21555 * @event beforehide
21556 * Fires before the component is hidden. Return false to stop the hide.
21557 * @param {Roo.Component} this
21562 * Fires after the component is hidden.
21563 * @param {Roo.Component} this
21567 * @event beforerender
21568 * Fires before the component is rendered. Return false to stop the render.
21569 * @param {Roo.Component} this
21571 beforerender : true,
21574 * Fires after the component is rendered.
21575 * @param {Roo.Component} this
21579 * @event beforedestroy
21580 * Fires before the component is destroyed. Return false to stop the destroy.
21581 * @param {Roo.Component} this
21583 beforedestroy : true,
21586 * Fires after the component is destroyed.
21587 * @param {Roo.Component} this
21592 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21594 Roo.ComponentMgr.register(this);
21595 Roo.Component.superclass.constructor.call(this);
21596 this.initComponent();
21597 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21598 this.render(this.renderTo);
21599 delete this.renderTo;
21604 Roo.Component.AUTO_ID = 1000;
21606 Roo.extend(Roo.Component, Roo.util.Observable, {
21608 * @property {Boolean} hidden
21609 * true if this component is hidden. Read-only.
21613 * true if this component is disabled. Read-only.
21617 * true if this component has been rendered. Read-only.
21621 /** @cfg {String} disableClass
21622 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21624 disabledClass : "x-item-disabled",
21625 /** @cfg {Boolean} allowDomMove
21626 * Whether the component can move the Dom node when rendering (defaults to true).
21628 allowDomMove : true,
21629 /** @cfg {String} hideMode
21630 * How this component should hidden. Supported values are
21631 * "visibility" (css visibility), "offsets" (negative offset position) and
21632 * "display" (css display) - defaults to "display".
21634 hideMode: 'display',
21637 ctype : "Roo.Component",
21639 /** @cfg {String} actionMode
21640 * which property holds the element that used for hide() / show() / disable() / enable()
21646 getActionEl : function(){
21647 return this[this.actionMode];
21650 initComponent : Roo.emptyFn,
21652 * If this is a lazy rendering component, render it to its container element.
21653 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21655 render : function(container, position){
21656 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21657 if(!container && this.el){
21658 this.el = Roo.get(this.el);
21659 container = this.el.dom.parentNode;
21660 this.allowDomMove = false;
21662 this.container = Roo.get(container);
21663 this.rendered = true;
21664 if(position !== undefined){
21665 if(typeof position == 'number'){
21666 position = this.container.dom.childNodes[position];
21668 position = Roo.getDom(position);
21671 this.onRender(this.container, position || null);
21673 this.el.addClass(this.cls);
21677 this.el.applyStyles(this.style);
21680 this.fireEvent("render", this);
21681 this.afterRender(this.container);
21693 // default function is not really useful
21694 onRender : function(ct, position){
21696 this.el = Roo.get(this.el);
21697 if(this.allowDomMove !== false){
21698 ct.dom.insertBefore(this.el.dom, position);
21704 getAutoCreate : function(){
21705 var cfg = typeof this.autoCreate == "object" ?
21706 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21707 if(this.id && !cfg.id){
21714 afterRender : Roo.emptyFn,
21717 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21718 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21720 destroy : function(){
21721 if(this.fireEvent("beforedestroy", this) !== false){
21722 this.purgeListeners();
21723 this.beforeDestroy();
21725 this.el.removeAllListeners();
21727 if(this.actionMode == "container"){
21728 this.container.remove();
21732 Roo.ComponentMgr.unregister(this);
21733 this.fireEvent("destroy", this);
21738 beforeDestroy : function(){
21743 onDestroy : function(){
21748 * Returns the underlying {@link Roo.Element}.
21749 * @return {Roo.Element} The element
21751 getEl : function(){
21756 * Returns the id of this component.
21759 getId : function(){
21764 * Try to focus this component.
21765 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21766 * @return {Roo.Component} this
21768 focus : function(selectText){
21771 if(selectText === true){
21772 this.el.dom.select();
21787 * Disable this component.
21788 * @return {Roo.Component} this
21790 disable : function(){
21794 this.disabled = true;
21795 this.fireEvent("disable", this);
21800 onDisable : function(){
21801 this.getActionEl().addClass(this.disabledClass);
21802 this.el.dom.disabled = true;
21806 * Enable this component.
21807 * @return {Roo.Component} this
21809 enable : function(){
21813 this.disabled = false;
21814 this.fireEvent("enable", this);
21819 onEnable : function(){
21820 this.getActionEl().removeClass(this.disabledClass);
21821 this.el.dom.disabled = false;
21825 * Convenience function for setting disabled/enabled by boolean.
21826 * @param {Boolean} disabled
21828 setDisabled : function(disabled){
21829 this[disabled ? "disable" : "enable"]();
21833 * Show this component.
21834 * @return {Roo.Component} this
21837 if(this.fireEvent("beforeshow", this) !== false){
21838 this.hidden = false;
21842 this.fireEvent("show", this);
21848 onShow : function(){
21849 var ae = this.getActionEl();
21850 if(this.hideMode == 'visibility'){
21851 ae.dom.style.visibility = "visible";
21852 }else if(this.hideMode == 'offsets'){
21853 ae.removeClass('x-hidden');
21855 ae.dom.style.display = "";
21860 * Hide this component.
21861 * @return {Roo.Component} this
21864 if(this.fireEvent("beforehide", this) !== false){
21865 this.hidden = true;
21869 this.fireEvent("hide", this);
21875 onHide : function(){
21876 var ae = this.getActionEl();
21877 if(this.hideMode == 'visibility'){
21878 ae.dom.style.visibility = "hidden";
21879 }else if(this.hideMode == 'offsets'){
21880 ae.addClass('x-hidden');
21882 ae.dom.style.display = "none";
21887 * Convenience function to hide or show this component by boolean.
21888 * @param {Boolean} visible True to show, false to hide
21889 * @return {Roo.Component} this
21891 setVisible: function(visible){
21901 * Returns true if this component is visible.
21903 isVisible : function(){
21904 return this.getActionEl().isVisible();
21907 cloneConfig : function(overrides){
21908 overrides = overrides || {};
21909 var id = overrides.id || Roo.id();
21910 var cfg = Roo.applyIf(overrides, this.initialConfig);
21911 cfg.id = id; // prevent dup id
21912 return new this.constructor(cfg);
21916 * Ext JS Library 1.1.1
21917 * Copyright(c) 2006-2007, Ext JS, LLC.
21919 * Originally Released Under LGPL - original licence link has changed is not relivant.
21922 * <script type="text/javascript">
21927 * @extends Roo.Element
21928 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21929 * automatic maintaining of shadow/shim positions.
21930 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21931 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21932 * you can pass a string with a CSS class name. False turns off the shadow.
21933 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21934 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
21935 * @cfg {String} cls CSS class to add to the element
21936 * @cfg {Number} zindex Starting z-index (defaults to 11000)
21937 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
21939 * @param {Object} config An object with config options.
21940 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
21943 Roo.Layer = function(config, existingEl){
21944 config = config || {};
21945 var dh = Roo.DomHelper;
21946 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
21948 this.dom = Roo.getDom(existingEl);
21951 var o = config.dh || {tag: "div", cls: "x-layer"};
21952 this.dom = dh.append(pel, o);
21955 this.addClass(config.cls);
21957 this.constrain = config.constrain !== false;
21958 this.visibilityMode = Roo.Element.VISIBILITY;
21960 this.id = this.dom.id = config.id;
21962 this.id = Roo.id(this.dom);
21964 this.zindex = config.zindex || this.getZIndex();
21965 this.position("absolute", this.zindex);
21967 this.shadowOffset = config.shadowOffset || 4;
21968 this.shadow = new Roo.Shadow({
21969 offset : this.shadowOffset,
21970 mode : config.shadow
21973 this.shadowOffset = 0;
21975 this.useShim = config.shim !== false && Roo.useShims;
21976 this.useDisplay = config.useDisplay;
21980 var supr = Roo.Element.prototype;
21982 // shims are shared among layer to keep from having 100 iframes
21985 Roo.extend(Roo.Layer, Roo.Element, {
21987 getZIndex : function(){
21988 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
21991 getShim : function(){
21998 var shim = shims.shift();
22000 shim = this.createShim();
22001 shim.enableDisplayMode('block');
22002 shim.dom.style.display = 'none';
22003 shim.dom.style.visibility = 'visible';
22005 var pn = this.dom.parentNode;
22006 if(shim.dom.parentNode != pn){
22007 pn.insertBefore(shim.dom, this.dom);
22009 shim.setStyle('z-index', this.getZIndex()-2);
22014 hideShim : function(){
22016 this.shim.setDisplayed(false);
22017 shims.push(this.shim);
22022 disableShadow : function(){
22024 this.shadowDisabled = true;
22025 this.shadow.hide();
22026 this.lastShadowOffset = this.shadowOffset;
22027 this.shadowOffset = 0;
22031 enableShadow : function(show){
22033 this.shadowDisabled = false;
22034 this.shadowOffset = this.lastShadowOffset;
22035 delete this.lastShadowOffset;
22043 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22044 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22045 sync : function(doShow){
22046 var sw = this.shadow;
22047 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22048 var sh = this.getShim();
22050 var w = this.getWidth(),
22051 h = this.getHeight();
22053 var l = this.getLeft(true),
22054 t = this.getTop(true);
22056 if(sw && !this.shadowDisabled){
22057 if(doShow && !sw.isVisible()){
22060 sw.realign(l, t, w, h);
22066 // fit the shim behind the shadow, so it is shimmed too
22067 var a = sw.adjusts, s = sh.dom.style;
22068 s.left = (Math.min(l, l+a.l))+"px";
22069 s.top = (Math.min(t, t+a.t))+"px";
22070 s.width = (w+a.w)+"px";
22071 s.height = (h+a.h)+"px";
22078 sh.setLeftTop(l, t);
22085 destroy : function(){
22088 this.shadow.hide();
22090 this.removeAllListeners();
22091 var pn = this.dom.parentNode;
22093 pn.removeChild(this.dom);
22095 Roo.Element.uncache(this.id);
22098 remove : function(){
22103 beginUpdate : function(){
22104 this.updating = true;
22108 endUpdate : function(){
22109 this.updating = false;
22114 hideUnders : function(negOffset){
22116 this.shadow.hide();
22122 constrainXY : function(){
22123 if(this.constrain){
22124 var vw = Roo.lib.Dom.getViewWidth(),
22125 vh = Roo.lib.Dom.getViewHeight();
22126 var s = Roo.get(document).getScroll();
22128 var xy = this.getXY();
22129 var x = xy[0], y = xy[1];
22130 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22131 // only move it if it needs it
22133 // first validate right/bottom
22134 if((x + w) > vw+s.left){
22135 x = vw - w - this.shadowOffset;
22138 if((y + h) > vh+s.top){
22139 y = vh - h - this.shadowOffset;
22142 // then make sure top/left isn't negative
22153 var ay = this.avoidY;
22154 if(y <= ay && (y+h) >= ay){
22160 supr.setXY.call(this, xy);
22166 isVisible : function(){
22167 return this.visible;
22171 showAction : function(){
22172 this.visible = true; // track visibility to prevent getStyle calls
22173 if(this.useDisplay === true){
22174 this.setDisplayed("");
22175 }else if(this.lastXY){
22176 supr.setXY.call(this, this.lastXY);
22177 }else if(this.lastLT){
22178 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22183 hideAction : function(){
22184 this.visible = false;
22185 if(this.useDisplay === true){
22186 this.setDisplayed(false);
22188 this.setLeftTop(-10000,-10000);
22192 // overridden Element method
22193 setVisible : function(v, a, d, c, e){
22198 var cb = function(){
22203 }.createDelegate(this);
22204 supr.setVisible.call(this, true, true, d, cb, e);
22207 this.hideUnders(true);
22216 }.createDelegate(this);
22218 supr.setVisible.call(this, v, a, d, cb, e);
22227 storeXY : function(xy){
22228 delete this.lastLT;
22232 storeLeftTop : function(left, top){
22233 delete this.lastXY;
22234 this.lastLT = [left, top];
22238 beforeFx : function(){
22239 this.beforeAction();
22240 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22244 afterFx : function(){
22245 Roo.Layer.superclass.afterFx.apply(this, arguments);
22246 this.sync(this.isVisible());
22250 beforeAction : function(){
22251 if(!this.updating && this.shadow){
22252 this.shadow.hide();
22256 // overridden Element method
22257 setLeft : function(left){
22258 this.storeLeftTop(left, this.getTop(true));
22259 supr.setLeft.apply(this, arguments);
22263 setTop : function(top){
22264 this.storeLeftTop(this.getLeft(true), top);
22265 supr.setTop.apply(this, arguments);
22269 setLeftTop : function(left, top){
22270 this.storeLeftTop(left, top);
22271 supr.setLeftTop.apply(this, arguments);
22275 setXY : function(xy, a, d, c, e){
22277 this.beforeAction();
22279 var cb = this.createCB(c);
22280 supr.setXY.call(this, xy, a, d, cb, e);
22287 createCB : function(c){
22298 // overridden Element method
22299 setX : function(x, a, d, c, e){
22300 this.setXY([x, this.getY()], a, d, c, e);
22303 // overridden Element method
22304 setY : function(y, a, d, c, e){
22305 this.setXY([this.getX(), y], a, d, c, e);
22308 // overridden Element method
22309 setSize : function(w, h, a, d, c, e){
22310 this.beforeAction();
22311 var cb = this.createCB(c);
22312 supr.setSize.call(this, w, h, a, d, cb, e);
22318 // overridden Element method
22319 setWidth : function(w, a, d, c, e){
22320 this.beforeAction();
22321 var cb = this.createCB(c);
22322 supr.setWidth.call(this, w, a, d, cb, e);
22328 // overridden Element method
22329 setHeight : function(h, a, d, c, e){
22330 this.beforeAction();
22331 var cb = this.createCB(c);
22332 supr.setHeight.call(this, h, a, d, cb, e);
22338 // overridden Element method
22339 setBounds : function(x, y, w, h, a, d, c, e){
22340 this.beforeAction();
22341 var cb = this.createCB(c);
22343 this.storeXY([x, y]);
22344 supr.setXY.call(this, [x, y]);
22345 supr.setSize.call(this, w, h, a, d, cb, e);
22348 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22354 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22355 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22356 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22357 * @param {Number} zindex The new z-index to set
22358 * @return {this} The Layer
22360 setZIndex : function(zindex){
22361 this.zindex = zindex;
22362 this.setStyle("z-index", zindex + 2);
22364 this.shadow.setZIndex(zindex + 1);
22367 this.shim.setStyle("z-index", zindex);
22373 * Ext JS Library 1.1.1
22374 * Copyright(c) 2006-2007, Ext JS, LLC.
22376 * Originally Released Under LGPL - original licence link has changed is not relivant.
22379 * <script type="text/javascript">
22384 * @class Roo.Shadow
22385 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22386 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22387 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22389 * Create a new Shadow
22390 * @param {Object} config The config object
22392 Roo.Shadow = function(config){
22393 Roo.apply(this, config);
22394 if(typeof this.mode != "string"){
22395 this.mode = this.defaultMode;
22397 var o = this.offset, a = {h: 0};
22398 var rad = Math.floor(this.offset/2);
22399 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22405 a.l -= this.offset + rad;
22406 a.t -= this.offset + rad;
22417 a.l -= (this.offset - rad);
22418 a.t -= this.offset + rad;
22420 a.w -= (this.offset - rad)*2;
22431 a.l -= (this.offset - rad);
22432 a.t -= (this.offset - rad);
22434 a.w -= (this.offset + rad + 1);
22435 a.h -= (this.offset + rad);
22444 Roo.Shadow.prototype = {
22446 * @cfg {String} mode
22447 * The shadow display mode. Supports the following options:<br />
22448 * sides: Shadow displays on both sides and bottom only<br />
22449 * frame: Shadow displays equally on all four sides<br />
22450 * drop: Traditional bottom-right drop shadow (default)
22453 * @cfg {String} offset
22454 * The number of pixels to offset the shadow from the element (defaults to 4)
22459 defaultMode: "drop",
22462 * Displays the shadow under the target element
22463 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22465 show : function(target){
22466 target = Roo.get(target);
22468 this.el = Roo.Shadow.Pool.pull();
22469 if(this.el.dom.nextSibling != target.dom){
22470 this.el.insertBefore(target);
22473 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22475 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22478 target.getLeft(true),
22479 target.getTop(true),
22483 this.el.dom.style.display = "block";
22487 * Returns true if the shadow is visible, else false
22489 isVisible : function(){
22490 return this.el ? true : false;
22494 * Direct alignment when values are already available. Show must be called at least once before
22495 * calling this method to ensure it is initialized.
22496 * @param {Number} left The target element left position
22497 * @param {Number} top The target element top position
22498 * @param {Number} width The target element width
22499 * @param {Number} height The target element height
22501 realign : function(l, t, w, h){
22505 var a = this.adjusts, d = this.el.dom, s = d.style;
22507 s.left = (l+a.l)+"px";
22508 s.top = (t+a.t)+"px";
22509 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22510 if(s.width != sws || s.height != shs){
22514 var cn = d.childNodes;
22515 var sww = Math.max(0, (sw-12))+"px";
22516 cn[0].childNodes[1].style.width = sww;
22517 cn[1].childNodes[1].style.width = sww;
22518 cn[2].childNodes[1].style.width = sww;
22519 cn[1].style.height = Math.max(0, (sh-12))+"px";
22525 * Hides this shadow
22529 this.el.dom.style.display = "none";
22530 Roo.Shadow.Pool.push(this.el);
22536 * Adjust the z-index of this shadow
22537 * @param {Number} zindex The new z-index
22539 setZIndex : function(z){
22542 this.el.setStyle("z-index", z);
22547 // Private utility class that manages the internal Shadow cache
22548 Roo.Shadow.Pool = function(){
22550 var markup = Roo.isIE ?
22551 '<div class="x-ie-shadow"></div>' :
22552 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
22555 var sh = p.shift();
22557 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22558 sh.autoBoxAdjust = false;
22563 push : function(sh){
22569 * Ext JS Library 1.1.1
22570 * Copyright(c) 2006-2007, Ext JS, LLC.
22572 * Originally Released Under LGPL - original licence link has changed is not relivant.
22575 * <script type="text/javascript">
22579 * @class Roo.BoxComponent
22580 * @extends Roo.Component
22581 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22582 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22583 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22584 * layout containers.
22586 * @param {Roo.Element/String/Object} config The configuration options.
22588 Roo.BoxComponent = function(config){
22589 Roo.Component.call(this, config);
22593 * Fires after the component is resized.
22594 * @param {Roo.Component} this
22595 * @param {Number} adjWidth The box-adjusted width that was set
22596 * @param {Number} adjHeight The box-adjusted height that was set
22597 * @param {Number} rawWidth The width that was originally specified
22598 * @param {Number} rawHeight The height that was originally specified
22603 * Fires after the component is moved.
22604 * @param {Roo.Component} this
22605 * @param {Number} x The new x position
22606 * @param {Number} y The new y position
22612 Roo.extend(Roo.BoxComponent, Roo.Component, {
22613 // private, set in afterRender to signify that the component has been rendered
22615 // private, used to defer height settings to subclasses
22616 deferHeight: false,
22617 /** @cfg {Number} width
22618 * width (optional) size of component
22620 /** @cfg {Number} height
22621 * height (optional) size of component
22625 * Sets the width and height of the component. This method fires the resize event. This method can accept
22626 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22627 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22628 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22629 * @return {Roo.BoxComponent} this
22631 setSize : function(w, h){
22632 // support for standard size objects
22633 if(typeof w == 'object'){
22638 if(!this.boxReady){
22644 // prevent recalcs when not needed
22645 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22648 this.lastSize = {width: w, height: h};
22650 var adj = this.adjustSize(w, h);
22651 var aw = adj.width, ah = adj.height;
22652 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22653 var rz = this.getResizeEl();
22654 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22655 rz.setSize(aw, ah);
22656 }else if(!this.deferHeight && ah !== undefined){
22658 }else if(aw !== undefined){
22661 this.onResize(aw, ah, w, h);
22662 this.fireEvent('resize', this, aw, ah, w, h);
22668 * Gets the current size of the component's underlying element.
22669 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22671 getSize : function(){
22672 return this.el.getSize();
22676 * Gets the current XY position of the component's underlying element.
22677 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22678 * @return {Array} The XY position of the element (e.g., [100, 200])
22680 getPosition : function(local){
22681 if(local === true){
22682 return [this.el.getLeft(true), this.el.getTop(true)];
22684 return this.xy || this.el.getXY();
22688 * Gets the current box measurements of the component's underlying element.
22689 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22690 * @returns {Object} box An object in the format {x, y, width, height}
22692 getBox : function(local){
22693 var s = this.el.getSize();
22695 s.x = this.el.getLeft(true);
22696 s.y = this.el.getTop(true);
22698 var xy = this.xy || this.el.getXY();
22706 * Sets the current box measurements of the component's underlying element.
22707 * @param {Object} box An object in the format {x, y, width, height}
22708 * @returns {Roo.BoxComponent} this
22710 updateBox : function(box){
22711 this.setSize(box.width, box.height);
22712 this.setPagePosition(box.x, box.y);
22717 getResizeEl : function(){
22718 return this.resizeEl || this.el;
22722 getPositionEl : function(){
22723 return this.positionEl || this.el;
22727 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22728 * This method fires the move event.
22729 * @param {Number} left The new left
22730 * @param {Number} top The new top
22731 * @returns {Roo.BoxComponent} this
22733 setPosition : function(x, y){
22736 if(!this.boxReady){
22739 var adj = this.adjustPosition(x, y);
22740 var ax = adj.x, ay = adj.y;
22742 var el = this.getPositionEl();
22743 if(ax !== undefined || ay !== undefined){
22744 if(ax !== undefined && ay !== undefined){
22745 el.setLeftTop(ax, ay);
22746 }else if(ax !== undefined){
22748 }else if(ay !== undefined){
22751 this.onPosition(ax, ay);
22752 this.fireEvent('move', this, ax, ay);
22758 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22759 * This method fires the move event.
22760 * @param {Number} x The new x position
22761 * @param {Number} y The new y position
22762 * @returns {Roo.BoxComponent} this
22764 setPagePosition : function(x, y){
22767 if(!this.boxReady){
22770 if(x === undefined || y === undefined){ // cannot translate undefined points
22773 var p = this.el.translatePoints(x, y);
22774 this.setPosition(p.left, p.top);
22779 onRender : function(ct, position){
22780 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22782 this.resizeEl = Roo.get(this.resizeEl);
22784 if(this.positionEl){
22785 this.positionEl = Roo.get(this.positionEl);
22790 afterRender : function(){
22791 Roo.BoxComponent.superclass.afterRender.call(this);
22792 this.boxReady = true;
22793 this.setSize(this.width, this.height);
22794 if(this.x || this.y){
22795 this.setPosition(this.x, this.y);
22797 if(this.pageX || this.pageY){
22798 this.setPagePosition(this.pageX, this.pageY);
22803 * Force the component's size to recalculate based on the underlying element's current height and width.
22804 * @returns {Roo.BoxComponent} this
22806 syncSize : function(){
22807 delete this.lastSize;
22808 this.setSize(this.el.getWidth(), this.el.getHeight());
22813 * Called after the component is resized, this method is empty by default but can be implemented by any
22814 * subclass that needs to perform custom logic after a resize occurs.
22815 * @param {Number} adjWidth The box-adjusted width that was set
22816 * @param {Number} adjHeight The box-adjusted height that was set
22817 * @param {Number} rawWidth The width that was originally specified
22818 * @param {Number} rawHeight The height that was originally specified
22820 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22825 * Called after the component is moved, this method is empty by default but can be implemented by any
22826 * subclass that needs to perform custom logic after a move occurs.
22827 * @param {Number} x The new x position
22828 * @param {Number} y The new y position
22830 onPosition : function(x, y){
22835 adjustSize : function(w, h){
22836 if(this.autoWidth){
22839 if(this.autoHeight){
22842 return {width : w, height: h};
22846 adjustPosition : function(x, y){
22847 return {x : x, y: y};
22851 * Ext JS Library 1.1.1
22852 * Copyright(c) 2006-2007, Ext JS, LLC.
22854 * Originally Released Under LGPL - original licence link has changed is not relivant.
22857 * <script type="text/javascript">
22862 * @class Roo.SplitBar
22863 * @extends Roo.util.Observable
22864 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22868 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22869 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22870 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22871 split.minSize = 100;
22872 split.maxSize = 600;
22873 split.animate = true;
22874 split.on('moved', splitterMoved);
22877 * Create a new SplitBar
22878 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22879 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22880 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22881 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22882 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22883 position of the SplitBar).
22885 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22888 this.el = Roo.get(dragElement, true);
22889 this.el.dom.unselectable = "on";
22891 this.resizingEl = Roo.get(resizingElement, true);
22895 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22896 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22899 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22902 * The minimum size of the resizing element. (Defaults to 0)
22908 * The maximum size of the resizing element. (Defaults to 2000)
22911 this.maxSize = 2000;
22914 * Whether to animate the transition to the new size
22917 this.animate = false;
22920 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22923 this.useShim = false;
22928 if(!existingProxy){
22930 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22932 this.proxy = Roo.get(existingProxy).dom;
22935 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
22938 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
22941 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
22944 this.dragSpecs = {};
22947 * @private The adapter to use to positon and resize elements
22949 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
22950 this.adapter.init(this);
22952 if(this.orientation == Roo.SplitBar.HORIZONTAL){
22954 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
22955 this.el.addClass("x-splitbar-h");
22958 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
22959 this.el.addClass("x-splitbar-v");
22965 * Fires when the splitter is moved (alias for {@link #event-moved})
22966 * @param {Roo.SplitBar} this
22967 * @param {Number} newSize the new width or height
22972 * Fires when the splitter is moved
22973 * @param {Roo.SplitBar} this
22974 * @param {Number} newSize the new width or height
22978 * @event beforeresize
22979 * Fires before the splitter is dragged
22980 * @param {Roo.SplitBar} this
22982 "beforeresize" : true,
22984 "beforeapply" : true
22987 Roo.util.Observable.call(this);
22990 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
22991 onStartProxyDrag : function(x, y){
22992 this.fireEvent("beforeresize", this);
22994 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
22996 o.enableDisplayMode("block");
22997 // all splitbars share the same overlay
22998 Roo.SplitBar.prototype.overlay = o;
23000 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23001 this.overlay.show();
23002 Roo.get(this.proxy).setDisplayed("block");
23003 var size = this.adapter.getElementSize(this);
23004 this.activeMinSize = this.getMinimumSize();;
23005 this.activeMaxSize = this.getMaximumSize();;
23006 var c1 = size - this.activeMinSize;
23007 var c2 = Math.max(this.activeMaxSize - size, 0);
23008 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23009 this.dd.resetConstraints();
23010 this.dd.setXConstraint(
23011 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23012 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23014 this.dd.setYConstraint(0, 0);
23016 this.dd.resetConstraints();
23017 this.dd.setXConstraint(0, 0);
23018 this.dd.setYConstraint(
23019 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23020 this.placement == Roo.SplitBar.TOP ? c2 : c1
23023 this.dragSpecs.startSize = size;
23024 this.dragSpecs.startPoint = [x, y];
23025 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23029 * @private Called after the drag operation by the DDProxy
23031 onEndProxyDrag : function(e){
23032 Roo.get(this.proxy).setDisplayed(false);
23033 var endPoint = Roo.lib.Event.getXY(e);
23035 this.overlay.hide();
23038 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23039 newSize = this.dragSpecs.startSize +
23040 (this.placement == Roo.SplitBar.LEFT ?
23041 endPoint[0] - this.dragSpecs.startPoint[0] :
23042 this.dragSpecs.startPoint[0] - endPoint[0]
23045 newSize = this.dragSpecs.startSize +
23046 (this.placement == Roo.SplitBar.TOP ?
23047 endPoint[1] - this.dragSpecs.startPoint[1] :
23048 this.dragSpecs.startPoint[1] - endPoint[1]
23051 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23052 if(newSize != this.dragSpecs.startSize){
23053 if(this.fireEvent('beforeapply', this, newSize) !== false){
23054 this.adapter.setElementSize(this, newSize);
23055 this.fireEvent("moved", this, newSize);
23056 this.fireEvent("resize", this, newSize);
23062 * Get the adapter this SplitBar uses
23063 * @return The adapter object
23065 getAdapter : function(){
23066 return this.adapter;
23070 * Set the adapter this SplitBar uses
23071 * @param {Object} adapter A SplitBar adapter object
23073 setAdapter : function(adapter){
23074 this.adapter = adapter;
23075 this.adapter.init(this);
23079 * Gets the minimum size for the resizing element
23080 * @return {Number} The minimum size
23082 getMinimumSize : function(){
23083 return this.minSize;
23087 * Sets the minimum size for the resizing element
23088 * @param {Number} minSize The minimum size
23090 setMinimumSize : function(minSize){
23091 this.minSize = minSize;
23095 * Gets the maximum size for the resizing element
23096 * @return {Number} The maximum size
23098 getMaximumSize : function(){
23099 return this.maxSize;
23103 * Sets the maximum size for the resizing element
23104 * @param {Number} maxSize The maximum size
23106 setMaximumSize : function(maxSize){
23107 this.maxSize = maxSize;
23111 * Sets the initialize size for the resizing element
23112 * @param {Number} size The initial size
23114 setCurrentSize : function(size){
23115 var oldAnimate = this.animate;
23116 this.animate = false;
23117 this.adapter.setElementSize(this, size);
23118 this.animate = oldAnimate;
23122 * Destroy this splitbar.
23123 * @param {Boolean} removeEl True to remove the element
23125 destroy : function(removeEl){
23127 this.shim.remove();
23130 this.proxy.parentNode.removeChild(this.proxy);
23138 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
23140 Roo.SplitBar.createProxy = function(dir){
23141 var proxy = new Roo.Element(document.createElement("div"));
23142 proxy.unselectable();
23143 var cls = 'x-splitbar-proxy';
23144 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23145 document.body.appendChild(proxy.dom);
23150 * @class Roo.SplitBar.BasicLayoutAdapter
23151 * Default Adapter. It assumes the splitter and resizing element are not positioned
23152 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23154 Roo.SplitBar.BasicLayoutAdapter = function(){
23157 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23158 // do nothing for now
23159 init : function(s){
23163 * Called before drag operations to get the current size of the resizing element.
23164 * @param {Roo.SplitBar} s The SplitBar using this adapter
23166 getElementSize : function(s){
23167 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23168 return s.resizingEl.getWidth();
23170 return s.resizingEl.getHeight();
23175 * Called after drag operations to set the size of the resizing element.
23176 * @param {Roo.SplitBar} s The SplitBar using this adapter
23177 * @param {Number} newSize The new size to set
23178 * @param {Function} onComplete A function to be invoked when resizing is complete
23180 setElementSize : function(s, newSize, onComplete){
23181 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23183 s.resizingEl.setWidth(newSize);
23185 onComplete(s, newSize);
23188 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23193 s.resizingEl.setHeight(newSize);
23195 onComplete(s, newSize);
23198 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23205 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23206 * @extends Roo.SplitBar.BasicLayoutAdapter
23207 * Adapter that moves the splitter element to align with the resized sizing element.
23208 * Used with an absolute positioned SplitBar.
23209 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23210 * document.body, make sure you assign an id to the body element.
23212 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23213 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23214 this.container = Roo.get(container);
23217 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23218 init : function(s){
23219 this.basic.init(s);
23222 getElementSize : function(s){
23223 return this.basic.getElementSize(s);
23226 setElementSize : function(s, newSize, onComplete){
23227 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23230 moveSplitter : function(s){
23231 var yes = Roo.SplitBar;
23232 switch(s.placement){
23234 s.el.setX(s.resizingEl.getRight());
23237 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23240 s.el.setY(s.resizingEl.getBottom());
23243 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23250 * Orientation constant - Create a vertical SplitBar
23254 Roo.SplitBar.VERTICAL = 1;
23257 * Orientation constant - Create a horizontal SplitBar
23261 Roo.SplitBar.HORIZONTAL = 2;
23264 * Placement constant - The resizing element is to the left of the splitter element
23268 Roo.SplitBar.LEFT = 1;
23271 * Placement constant - The resizing element is to the right of the splitter element
23275 Roo.SplitBar.RIGHT = 2;
23278 * Placement constant - The resizing element is positioned above the splitter element
23282 Roo.SplitBar.TOP = 3;
23285 * Placement constant - The resizing element is positioned under splitter element
23289 Roo.SplitBar.BOTTOM = 4;
23292 * Ext JS Library 1.1.1
23293 * Copyright(c) 2006-2007, Ext JS, LLC.
23295 * Originally Released Under LGPL - original licence link has changed is not relivant.
23298 * <script type="text/javascript">
23303 * @extends Roo.util.Observable
23304 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23305 * This class also supports single and multi selection modes. <br>
23306 * Create a data model bound view:
23308 var store = new Roo.data.Store(...);
23310 var view = new Roo.View({
23312 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23314 singleSelect: true,
23315 selectedClass: "ydataview-selected",
23319 // listen for node click?
23320 view.on("click", function(vw, index, node, e){
23321 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23325 dataModel.load("foobar.xml");
23327 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23329 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23330 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23332 * Note: old style constructor is still suported (container, template, config)
23335 * Create a new View
23336 * @param {Object} config The config object
23339 Roo.View = function(config, depreciated_tpl, depreciated_config){
23341 if (typeof(depreciated_tpl) == 'undefined') {
23342 // new way.. - universal constructor.
23343 Roo.apply(this, config);
23344 this.el = Roo.get(this.el);
23347 this.el = Roo.get(config);
23348 this.tpl = depreciated_tpl;
23349 Roo.apply(this, depreciated_config);
23353 if(typeof(this.tpl) == "string"){
23354 this.tpl = new Roo.Template(this.tpl);
23356 // support xtype ctors..
23357 this.tpl = new Roo.factory(this.tpl, Roo);
23361 this.tpl.compile();
23368 * @event beforeclick
23369 * Fires before a click is processed. Returns false to cancel the default action.
23370 * @param {Roo.View} this
23371 * @param {Number} index The index of the target node
23372 * @param {HTMLElement} node The target node
23373 * @param {Roo.EventObject} e The raw event object
23375 "beforeclick" : true,
23378 * Fires when a template node is clicked.
23379 * @param {Roo.View} this
23380 * @param {Number} index The index of the target node
23381 * @param {HTMLElement} node The target node
23382 * @param {Roo.EventObject} e The raw event object
23387 * Fires when a template node is double clicked.
23388 * @param {Roo.View} this
23389 * @param {Number} index The index of the target node
23390 * @param {HTMLElement} node The target node
23391 * @param {Roo.EventObject} e The raw event object
23395 * @event contextmenu
23396 * Fires when a template node is right clicked.
23397 * @param {Roo.View} this
23398 * @param {Number} index The index of the target node
23399 * @param {HTMLElement} node The target node
23400 * @param {Roo.EventObject} e The raw event object
23402 "contextmenu" : true,
23404 * @event selectionchange
23405 * Fires when the selected nodes change.
23406 * @param {Roo.View} this
23407 * @param {Array} selections Array of the selected nodes
23409 "selectionchange" : true,
23412 * @event beforeselect
23413 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23414 * @param {Roo.View} this
23415 * @param {HTMLElement} node The node to be selected
23416 * @param {Array} selections Array of currently selected nodes
23418 "beforeselect" : true
23422 "click": this.onClick,
23423 "dblclick": this.onDblClick,
23424 "contextmenu": this.onContextMenu,
23428 this.selections = [];
23430 this.cmp = new Roo.CompositeElementLite([]);
23432 this.store = Roo.factory(this.store, Roo.data);
23433 this.setStore(this.store, true);
23435 Roo.View.superclass.constructor.call(this);
23438 Roo.extend(Roo.View, Roo.util.Observable, {
23441 * @cfg {Roo.data.Store} store Data store to load data from.
23446 * @cfg {String|Roo.Element} el The container element.
23451 * @cfg {String|Roo.Template} tpl The template used by this View
23456 * @cfg {String} selectedClass The css class to add to selected nodes
23458 selectedClass : "x-view-selected",
23460 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23464 * @cfg {Boolean} multiSelect Allow multiple selection
23467 multiSelect : false,
23469 * @cfg {Boolean} singleSelect Allow single selection
23471 singleSelect: false,
23474 * Returns the element this view is bound to.
23475 * @return {Roo.Element}
23477 getEl : function(){
23482 * Refreshes the view.
23484 refresh : function(){
23486 this.clearSelections();
23487 this.el.update("");
23489 var records = this.store.getRange();
23490 if(records.length < 1){
23491 this.el.update(this.emptyText);
23494 for(var i = 0, len = records.length; i < len; i++){
23495 var data = this.prepareData(records[i].data, i, records[i]);
23496 html[html.length] = t.apply(data);
23498 this.el.update(html.join(""));
23499 this.nodes = this.el.dom.childNodes;
23500 this.updateIndexes(0);
23504 * Function to override to reformat the data that is sent to
23505 * the template for each node.
23506 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23507 * a JSON object for an UpdateManager bound view).
23509 prepareData : function(data){
23513 onUpdate : function(ds, record){
23514 this.clearSelections();
23515 var index = this.store.indexOf(record);
23516 var n = this.nodes[index];
23517 this.tpl.insertBefore(n, this.prepareData(record.data));
23518 n.parentNode.removeChild(n);
23519 this.updateIndexes(index, index);
23522 onAdd : function(ds, records, index){
23523 this.clearSelections();
23524 if(this.nodes.length == 0){
23528 var n = this.nodes[index];
23529 for(var i = 0, len = records.length; i < len; i++){
23530 var d = this.prepareData(records[i].data);
23532 this.tpl.insertBefore(n, d);
23534 this.tpl.append(this.el, d);
23537 this.updateIndexes(index);
23540 onRemove : function(ds, record, index){
23541 this.clearSelections();
23542 this.el.dom.removeChild(this.nodes[index]);
23543 this.updateIndexes(index);
23547 * Refresh an individual node.
23548 * @param {Number} index
23550 refreshNode : function(index){
23551 this.onUpdate(this.store, this.store.getAt(index));
23554 updateIndexes : function(startIndex, endIndex){
23555 var ns = this.nodes;
23556 startIndex = startIndex || 0;
23557 endIndex = endIndex || ns.length - 1;
23558 for(var i = startIndex; i <= endIndex; i++){
23559 ns[i].nodeIndex = i;
23564 * Changes the data store this view uses and refresh the view.
23565 * @param {Store} store
23567 setStore : function(store, initial){
23568 if(!initial && this.store){
23569 this.store.un("datachanged", this.refresh);
23570 this.store.un("add", this.onAdd);
23571 this.store.un("remove", this.onRemove);
23572 this.store.un("update", this.onUpdate);
23573 this.store.un("clear", this.refresh);
23577 store.on("datachanged", this.refresh, this);
23578 store.on("add", this.onAdd, this);
23579 store.on("remove", this.onRemove, this);
23580 store.on("update", this.onUpdate, this);
23581 store.on("clear", this.refresh, this);
23590 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23591 * @param {HTMLElement} node
23592 * @return {HTMLElement} The template node
23594 findItemFromChild : function(node){
23595 var el = this.el.dom;
23596 if(!node || node.parentNode == el){
23599 var p = node.parentNode;
23600 while(p && p != el){
23601 if(p.parentNode == el){
23610 onClick : function(e){
23611 var item = this.findItemFromChild(e.getTarget());
23613 var index = this.indexOf(item);
23614 if(this.onItemClick(item, index, e) !== false){
23615 this.fireEvent("click", this, index, item, e);
23618 this.clearSelections();
23623 onContextMenu : function(e){
23624 var item = this.findItemFromChild(e.getTarget());
23626 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23631 onDblClick : function(e){
23632 var item = this.findItemFromChild(e.getTarget());
23634 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23638 onItemClick : function(item, index, e){
23639 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23642 if(this.multiSelect || this.singleSelect){
23643 if(this.multiSelect && e.shiftKey && this.lastSelection){
23644 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23646 this.select(item, this.multiSelect && e.ctrlKey);
23647 this.lastSelection = item;
23649 e.preventDefault();
23655 * Get the number of selected nodes.
23658 getSelectionCount : function(){
23659 return this.selections.length;
23663 * Get the currently selected nodes.
23664 * @return {Array} An array of HTMLElements
23666 getSelectedNodes : function(){
23667 return this.selections;
23671 * Get the indexes of the selected nodes.
23674 getSelectedIndexes : function(){
23675 var indexes = [], s = this.selections;
23676 for(var i = 0, len = s.length; i < len; i++){
23677 indexes.push(s[i].nodeIndex);
23683 * Clear all selections
23684 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23686 clearSelections : function(suppressEvent){
23687 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23688 this.cmp.elements = this.selections;
23689 this.cmp.removeClass(this.selectedClass);
23690 this.selections = [];
23691 if(!suppressEvent){
23692 this.fireEvent("selectionchange", this, this.selections);
23698 * Returns true if the passed node is selected
23699 * @param {HTMLElement/Number} node The node or node index
23700 * @return {Boolean}
23702 isSelected : function(node){
23703 var s = this.selections;
23707 node = this.getNode(node);
23708 return s.indexOf(node) !== -1;
23713 * @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
23714 * @param {Boolean} keepExisting (optional) true to keep existing selections
23715 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23717 select : function(nodeInfo, keepExisting, suppressEvent){
23718 if(nodeInfo instanceof Array){
23720 this.clearSelections(true);
23722 for(var i = 0, len = nodeInfo.length; i < len; i++){
23723 this.select(nodeInfo[i], true, true);
23726 var node = this.getNode(nodeInfo);
23727 if(node && !this.isSelected(node)){
23729 this.clearSelections(true);
23731 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23732 Roo.fly(node).addClass(this.selectedClass);
23733 this.selections.push(node);
23734 if(!suppressEvent){
23735 this.fireEvent("selectionchange", this, this.selections);
23743 * Gets a template node.
23744 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23745 * @return {HTMLElement} The node or null if it wasn't found
23747 getNode : function(nodeInfo){
23748 if(typeof nodeInfo == "string"){
23749 return document.getElementById(nodeInfo);
23750 }else if(typeof nodeInfo == "number"){
23751 return this.nodes[nodeInfo];
23757 * Gets a range template nodes.
23758 * @param {Number} startIndex
23759 * @param {Number} endIndex
23760 * @return {Array} An array of nodes
23762 getNodes : function(start, end){
23763 var ns = this.nodes;
23764 start = start || 0;
23765 end = typeof end == "undefined" ? ns.length - 1 : end;
23768 for(var i = start; i <= end; i++){
23772 for(var i = start; i >= end; i--){
23780 * Finds the index of the passed node
23781 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23782 * @return {Number} The index of the node or -1
23784 indexOf : function(node){
23785 node = this.getNode(node);
23786 if(typeof node.nodeIndex == "number"){
23787 return node.nodeIndex;
23789 var ns = this.nodes;
23790 for(var i = 0, len = ns.length; i < len; i++){
23800 * Ext JS Library 1.1.1
23801 * Copyright(c) 2006-2007, Ext JS, LLC.
23803 * Originally Released Under LGPL - original licence link has changed is not relivant.
23806 * <script type="text/javascript">
23810 * @class Roo.JsonView
23811 * @extends Roo.View
23812 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23814 var view = new Roo.JsonView({
23815 container: "my-element",
23816 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23821 // listen for node click?
23822 view.on("click", function(vw, index, node, e){
23823 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23826 // direct load of JSON data
23827 view.load("foobar.php");
23829 // Example from my blog list
23830 var tpl = new Roo.Template(
23831 '<div class="entry">' +
23832 '<a class="entry-title" href="{link}">{title}</a>' +
23833 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23834 "</div><hr />"
23837 var moreView = new Roo.JsonView({
23838 container : "entry-list",
23842 moreView.on("beforerender", this.sortEntries, this);
23844 url: "/blog/get-posts.php",
23845 params: "allposts=true",
23846 text: "Loading Blog Entries..."
23850 * Note: old code is supported with arguments : (container, template, config)
23854 * Create a new JsonView
23856 * @param {Object} config The config object
23859 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23862 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23864 var um = this.el.getUpdateManager();
23865 um.setRenderer(this);
23866 um.on("update", this.onLoad, this);
23867 um.on("failure", this.onLoadException, this);
23870 * @event beforerender
23871 * Fires before rendering of the downloaded JSON data.
23872 * @param {Roo.JsonView} this
23873 * @param {Object} data The JSON data loaded
23877 * Fires when data is loaded.
23878 * @param {Roo.JsonView} this
23879 * @param {Object} data The JSON data loaded
23880 * @param {Object} response The raw Connect response object
23883 * @event loadexception
23884 * Fires when loading fails.
23885 * @param {Roo.JsonView} this
23886 * @param {Object} response The raw Connect response object
23889 'beforerender' : true,
23891 'loadexception' : true
23894 Roo.extend(Roo.JsonView, Roo.View, {
23896 * @type {String} The root property in the loaded JSON object that contains the data
23901 * Refreshes the view.
23903 refresh : function(){
23904 this.clearSelections();
23905 this.el.update("");
23907 var o = this.jsonData;
23908 if(o && o.length > 0){
23909 for(var i = 0, len = o.length; i < len; i++){
23910 var data = this.prepareData(o[i], i, o);
23911 html[html.length] = this.tpl.apply(data);
23914 html.push(this.emptyText);
23916 this.el.update(html.join(""));
23917 this.nodes = this.el.dom.childNodes;
23918 this.updateIndexes(0);
23922 * 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.
23923 * @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:
23926 url: "your-url.php",
23927 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23928 callback: yourFunction,
23929 scope: yourObject, //(optional scope)
23932 text: "Loading...",
23937 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
23938 * 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.
23939 * @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}
23940 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
23941 * @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.
23944 var um = this.el.getUpdateManager();
23945 um.update.apply(um, arguments);
23948 render : function(el, response){
23949 this.clearSelections();
23950 this.el.update("");
23953 o = Roo.util.JSON.decode(response.responseText);
23956 o = o[this.jsonRoot];
23961 * The current JSON data or null
23964 this.beforeRender();
23969 * Get the number of records in the current JSON dataset
23972 getCount : function(){
23973 return this.jsonData ? this.jsonData.length : 0;
23977 * Returns the JSON object for the specified node(s)
23978 * @param {HTMLElement/Array} node The node or an array of nodes
23979 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
23980 * you get the JSON object for the node
23982 getNodeData : function(node){
23983 if(node instanceof Array){
23985 for(var i = 0, len = node.length; i < len; i++){
23986 data.push(this.getNodeData(node[i]));
23990 return this.jsonData[this.indexOf(node)] || null;
23993 beforeRender : function(){
23994 this.snapshot = this.jsonData;
23996 this.sort.apply(this, this.sortInfo);
23998 this.fireEvent("beforerender", this, this.jsonData);
24001 onLoad : function(el, o){
24002 this.fireEvent("load", this, this.jsonData, o);
24005 onLoadException : function(el, o){
24006 this.fireEvent("loadexception", this, o);
24010 * Filter the data by a specific property.
24011 * @param {String} property A property on your JSON objects
24012 * @param {String/RegExp} value Either string that the property values
24013 * should start with, or a RegExp to test against the property
24015 filter : function(property, value){
24018 var ss = this.snapshot;
24019 if(typeof value == "string"){
24020 var vlen = value.length;
24022 this.clearFilter();
24025 value = value.toLowerCase();
24026 for(var i = 0, len = ss.length; i < len; i++){
24028 if(o[property].substr(0, vlen).toLowerCase() == value){
24032 } else if(value.exec){ // regex?
24033 for(var i = 0, len = ss.length; i < len; i++){
24035 if(value.test(o[property])){
24042 this.jsonData = data;
24048 * Filter by a function. The passed function will be called with each
24049 * object in the current dataset. If the function returns true the value is kept,
24050 * otherwise it is filtered.
24051 * @param {Function} fn
24052 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24054 filterBy : function(fn, scope){
24057 var ss = this.snapshot;
24058 for(var i = 0, len = ss.length; i < len; i++){
24060 if(fn.call(scope || this, o)){
24064 this.jsonData = data;
24070 * Clears the current filter.
24072 clearFilter : function(){
24073 if(this.snapshot && this.jsonData != this.snapshot){
24074 this.jsonData = this.snapshot;
24081 * Sorts the data for this view and refreshes it.
24082 * @param {String} property A property on your JSON objects to sort on
24083 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24084 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24086 sort : function(property, dir, sortType){
24087 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24090 var dsc = dir && dir.toLowerCase() == "desc";
24091 var f = function(o1, o2){
24092 var v1 = sortType ? sortType(o1[p]) : o1[p];
24093 var v2 = sortType ? sortType(o2[p]) : o2[p];
24096 return dsc ? +1 : -1;
24097 } else if(v1 > v2){
24098 return dsc ? -1 : +1;
24103 this.jsonData.sort(f);
24105 if(this.jsonData != this.snapshot){
24106 this.snapshot.sort(f);
24112 * Ext JS Library 1.1.1
24113 * Copyright(c) 2006-2007, Ext JS, LLC.
24115 * Originally Released Under LGPL - original licence link has changed is not relivant.
24118 * <script type="text/javascript">
24123 * @class Roo.ColorPalette
24124 * @extends Roo.Component
24125 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24126 * Here's an example of typical usage:
24128 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24129 cp.render('my-div');
24131 cp.on('select', function(palette, selColor){
24132 // do something with selColor
24136 * Create a new ColorPalette
24137 * @param {Object} config The config object
24139 Roo.ColorPalette = function(config){
24140 Roo.ColorPalette.superclass.constructor.call(this, config);
24144 * Fires when a color is selected
24145 * @param {ColorPalette} this
24146 * @param {String} color The 6-digit color hex code (without the # symbol)
24152 this.on("select", this.handler, this.scope, true);
24155 Roo.extend(Roo.ColorPalette, Roo.Component, {
24157 * @cfg {String} itemCls
24158 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24160 itemCls : "x-color-palette",
24162 * @cfg {String} value
24163 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24164 * the hex codes are case-sensitive.
24167 clickEvent:'click',
24169 ctype: "Roo.ColorPalette",
24172 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24174 allowReselect : false,
24177 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24178 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24179 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24180 * of colors with the width setting until the box is symmetrical.</p>
24181 * <p>You can override individual colors if needed:</p>
24183 var cp = new Roo.ColorPalette();
24184 cp.colors[0] = "FF0000"; // change the first box to red
24187 Or you can provide a custom array of your own for complete control:
24189 var cp = new Roo.ColorPalette();
24190 cp.colors = ["000000", "993300", "333300"];
24195 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24196 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24197 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24198 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24199 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24203 onRender : function(container, position){
24204 var t = new Roo.MasterTemplate(
24205 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24207 var c = this.colors;
24208 for(var i = 0, len = c.length; i < len; i++){
24211 var el = document.createElement("div");
24212 el.className = this.itemCls;
24214 container.dom.insertBefore(el, position);
24215 this.el = Roo.get(el);
24216 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24217 if(this.clickEvent != 'click'){
24218 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24223 afterRender : function(){
24224 Roo.ColorPalette.superclass.afterRender.call(this);
24226 var s = this.value;
24233 handleClick : function(e, t){
24234 e.preventDefault();
24235 if(!this.disabled){
24236 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24237 this.select(c.toUpperCase());
24242 * Selects the specified color in the palette (fires the select event)
24243 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24245 select : function(color){
24246 color = color.replace("#", "");
24247 if(color != this.value || this.allowReselect){
24250 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24252 el.child("a.color-"+color).addClass("x-color-palette-sel");
24253 this.value = color;
24254 this.fireEvent("select", this, color);
24259 * Ext JS Library 1.1.1
24260 * Copyright(c) 2006-2007, Ext JS, LLC.
24262 * Originally Released Under LGPL - original licence link has changed is not relivant.
24265 * <script type="text/javascript">
24269 * @class Roo.DatePicker
24270 * @extends Roo.Component
24271 * Simple date picker class.
24273 * Create a new DatePicker
24274 * @param {Object} config The config object
24276 Roo.DatePicker = function(config){
24277 Roo.DatePicker.superclass.constructor.call(this, config);
24279 this.value = config && config.value ?
24280 config.value.clearTime() : new Date().clearTime();
24285 * Fires when a date is selected
24286 * @param {DatePicker} this
24287 * @param {Date} date The selected date
24293 this.on("select", this.handler, this.scope || this);
24295 // build the disabledDatesRE
24296 if(!this.disabledDatesRE && this.disabledDates){
24297 var dd = this.disabledDates;
24299 for(var i = 0; i < dd.length; i++){
24301 if(i != dd.length-1) re += "|";
24303 this.disabledDatesRE = new RegExp(re + ")");
24307 Roo.extend(Roo.DatePicker, Roo.Component, {
24309 * @cfg {String} todayText
24310 * The text to display on the button that selects the current date (defaults to "Today")
24312 todayText : "Today",
24314 * @cfg {String} okText
24315 * The text to display on the ok button
24317 okText : " OK ", //   to give the user extra clicking room
24319 * @cfg {String} cancelText
24320 * The text to display on the cancel button
24322 cancelText : "Cancel",
24324 * @cfg {String} todayTip
24325 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24327 todayTip : "{0} (Spacebar)",
24329 * @cfg {Date} minDate
24330 * Minimum allowable date (JavaScript date object, defaults to null)
24334 * @cfg {Date} maxDate
24335 * Maximum allowable date (JavaScript date object, defaults to null)
24339 * @cfg {String} minText
24340 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24342 minText : "This date is before the minimum date",
24344 * @cfg {String} maxText
24345 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24347 maxText : "This date is after the maximum date",
24349 * @cfg {String} format
24350 * The default date format string which can be overriden for localization support. The format must be
24351 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24355 * @cfg {Array} disabledDays
24356 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24358 disabledDays : null,
24360 * @cfg {String} disabledDaysText
24361 * The tooltip to display when the date falls on a disabled day (defaults to "")
24363 disabledDaysText : "",
24365 * @cfg {RegExp} disabledDatesRE
24366 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24368 disabledDatesRE : null,
24370 * @cfg {String} disabledDatesText
24371 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24373 disabledDatesText : "",
24375 * @cfg {Boolean} constrainToViewport
24376 * True to constrain the date picker to the viewport (defaults to true)
24378 constrainToViewport : true,
24380 * @cfg {Array} monthNames
24381 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24383 monthNames : Date.monthNames,
24385 * @cfg {Array} dayNames
24386 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24388 dayNames : Date.dayNames,
24390 * @cfg {String} nextText
24391 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24393 nextText: 'Next Month (Control+Right)',
24395 * @cfg {String} prevText
24396 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24398 prevText: 'Previous Month (Control+Left)',
24400 * @cfg {String} monthYearText
24401 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24403 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24405 * @cfg {Number} startDay
24406 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24410 * @cfg {Bool} showClear
24411 * Show a clear button (usefull for date form elements that can be blank.)
24417 * Sets the value of the date field
24418 * @param {Date} value The date to set
24420 setValue : function(value){
24421 var old = this.value;
24422 this.value = value.clearTime(true);
24424 this.update(this.value);
24429 * Gets the current selected value of the date field
24430 * @return {Date} The selected date
24432 getValue : function(){
24437 focus : function(){
24439 this.update(this.activeDate);
24444 onRender : function(container, position){
24446 '<table cellspacing="0">',
24447 '<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>',
24448 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24449 var dn = this.dayNames;
24450 for(var i = 0; i < 7; i++){
24451 var d = this.startDay+i;
24455 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24457 m[m.length] = "</tr></thead><tbody><tr>";
24458 for(var i = 0; i < 42; i++) {
24459 if(i % 7 == 0 && i != 0){
24460 m[m.length] = "</tr><tr>";
24462 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24464 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24465 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24467 var el = document.createElement("div");
24468 el.className = "x-date-picker";
24469 el.innerHTML = m.join("");
24471 container.dom.insertBefore(el, position);
24473 this.el = Roo.get(el);
24474 this.eventEl = Roo.get(el.firstChild);
24476 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24477 handler: this.showPrevMonth,
24479 preventDefault:true,
24483 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24484 handler: this.showNextMonth,
24486 preventDefault:true,
24490 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24492 this.monthPicker = this.el.down('div.x-date-mp');
24493 this.monthPicker.enableDisplayMode('block');
24495 var kn = new Roo.KeyNav(this.eventEl, {
24496 "left" : function(e){
24498 this.showPrevMonth() :
24499 this.update(this.activeDate.add("d", -1));
24502 "right" : function(e){
24504 this.showNextMonth() :
24505 this.update(this.activeDate.add("d", 1));
24508 "up" : function(e){
24510 this.showNextYear() :
24511 this.update(this.activeDate.add("d", -7));
24514 "down" : function(e){
24516 this.showPrevYear() :
24517 this.update(this.activeDate.add("d", 7));
24520 "pageUp" : function(e){
24521 this.showNextMonth();
24524 "pageDown" : function(e){
24525 this.showPrevMonth();
24528 "enter" : function(e){
24529 e.stopPropagation();
24536 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24538 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24540 this.el.unselectable();
24542 this.cells = this.el.select("table.x-date-inner tbody td");
24543 this.textNodes = this.el.query("table.x-date-inner tbody span");
24545 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24547 tooltip: this.monthYearText
24550 this.mbtn.on('click', this.showMonthPicker, this);
24551 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24554 var today = (new Date()).dateFormat(this.format);
24556 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24558 text: String.format(this.todayText, today),
24559 tooltip: String.format(this.todayTip, today),
24560 handler: this.selectToday,
24564 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24567 if (this.showClear) {
24569 baseTb.add( new Roo.Toolbar.Fill());
24572 cls: 'x-btn-icon x-btn-clear',
24573 handler: function() {
24575 this.fireEvent("select", this, '');
24585 this.update(this.value);
24588 createMonthPicker : function(){
24589 if(!this.monthPicker.dom.firstChild){
24590 var buf = ['<table border="0" cellspacing="0">'];
24591 for(var i = 0; i < 6; i++){
24593 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24594 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24596 '<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>' :
24597 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24601 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24603 '</button><button type="button" class="x-date-mp-cancel">',
24605 '</button></td></tr>',
24608 this.monthPicker.update(buf.join(''));
24609 this.monthPicker.on('click', this.onMonthClick, this);
24610 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24612 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24613 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24615 this.mpMonths.each(function(m, a, i){
24618 m.dom.xmonth = 5 + Math.round(i * .5);
24620 m.dom.xmonth = Math.round((i-1) * .5);
24626 showMonthPicker : function(){
24627 this.createMonthPicker();
24628 var size = this.el.getSize();
24629 this.monthPicker.setSize(size);
24630 this.monthPicker.child('table').setSize(size);
24632 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24633 this.updateMPMonth(this.mpSelMonth);
24634 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24635 this.updateMPYear(this.mpSelYear);
24637 this.monthPicker.slideIn('t', {duration:.2});
24640 updateMPYear : function(y){
24642 var ys = this.mpYears.elements;
24643 for(var i = 1; i <= 10; i++){
24644 var td = ys[i-1], y2;
24646 y2 = y + Math.round(i * .5);
24647 td.firstChild.innerHTML = y2;
24650 y2 = y - (5-Math.round(i * .5));
24651 td.firstChild.innerHTML = y2;
24654 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24658 updateMPMonth : function(sm){
24659 this.mpMonths.each(function(m, a, i){
24660 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24664 selectMPMonth: function(m){
24668 onMonthClick : function(e, t){
24670 var el = new Roo.Element(t), pn;
24671 if(el.is('button.x-date-mp-cancel')){
24672 this.hideMonthPicker();
24674 else if(el.is('button.x-date-mp-ok')){
24675 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24676 this.hideMonthPicker();
24678 else if(pn = el.up('td.x-date-mp-month', 2)){
24679 this.mpMonths.removeClass('x-date-mp-sel');
24680 pn.addClass('x-date-mp-sel');
24681 this.mpSelMonth = pn.dom.xmonth;
24683 else if(pn = el.up('td.x-date-mp-year', 2)){
24684 this.mpYears.removeClass('x-date-mp-sel');
24685 pn.addClass('x-date-mp-sel');
24686 this.mpSelYear = pn.dom.xyear;
24688 else if(el.is('a.x-date-mp-prev')){
24689 this.updateMPYear(this.mpyear-10);
24691 else if(el.is('a.x-date-mp-next')){
24692 this.updateMPYear(this.mpyear+10);
24696 onMonthDblClick : function(e, t){
24698 var el = new Roo.Element(t), pn;
24699 if(pn = el.up('td.x-date-mp-month', 2)){
24700 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24701 this.hideMonthPicker();
24703 else if(pn = el.up('td.x-date-mp-year', 2)){
24704 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24705 this.hideMonthPicker();
24709 hideMonthPicker : function(disableAnim){
24710 if(this.monthPicker){
24711 if(disableAnim === true){
24712 this.monthPicker.hide();
24714 this.monthPicker.slideOut('t', {duration:.2});
24720 showPrevMonth : function(e){
24721 this.update(this.activeDate.add("mo", -1));
24725 showNextMonth : function(e){
24726 this.update(this.activeDate.add("mo", 1));
24730 showPrevYear : function(){
24731 this.update(this.activeDate.add("y", -1));
24735 showNextYear : function(){
24736 this.update(this.activeDate.add("y", 1));
24740 handleMouseWheel : function(e){
24741 var delta = e.getWheelDelta();
24743 this.showPrevMonth();
24745 } else if(delta < 0){
24746 this.showNextMonth();
24752 handleDateClick : function(e, t){
24754 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24755 this.setValue(new Date(t.dateValue));
24756 this.fireEvent("select", this, this.value);
24761 selectToday : function(){
24762 this.setValue(new Date().clearTime());
24763 this.fireEvent("select", this, this.value);
24767 update : function(date){
24768 var vd = this.activeDate;
24769 this.activeDate = date;
24771 var t = date.getTime();
24772 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24773 this.cells.removeClass("x-date-selected");
24774 this.cells.each(function(c){
24775 if(c.dom.firstChild.dateValue == t){
24776 c.addClass("x-date-selected");
24777 setTimeout(function(){
24778 try{c.dom.firstChild.focus();}catch(e){}
24786 var days = date.getDaysInMonth();
24787 var firstOfMonth = date.getFirstDateOfMonth();
24788 var startingPos = firstOfMonth.getDay()-this.startDay;
24790 if(startingPos <= this.startDay){
24794 var pm = date.add("mo", -1);
24795 var prevStart = pm.getDaysInMonth()-startingPos;
24797 var cells = this.cells.elements;
24798 var textEls = this.textNodes;
24799 days += startingPos;
24801 // convert everything to numbers so it's fast
24802 var day = 86400000;
24803 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24804 var today = new Date().clearTime().getTime();
24805 var sel = date.clearTime().getTime();
24806 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24807 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24808 var ddMatch = this.disabledDatesRE;
24809 var ddText = this.disabledDatesText;
24810 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24811 var ddaysText = this.disabledDaysText;
24812 var format = this.format;
24814 var setCellClass = function(cal, cell){
24816 var t = d.getTime();
24817 cell.firstChild.dateValue = t;
24819 cell.className += " x-date-today";
24820 cell.title = cal.todayText;
24823 cell.className += " x-date-selected";
24824 setTimeout(function(){
24825 try{cell.firstChild.focus();}catch(e){}
24830 cell.className = " x-date-disabled";
24831 cell.title = cal.minText;
24835 cell.className = " x-date-disabled";
24836 cell.title = cal.maxText;
24840 if(ddays.indexOf(d.getDay()) != -1){
24841 cell.title = ddaysText;
24842 cell.className = " x-date-disabled";
24845 if(ddMatch && format){
24846 var fvalue = d.dateFormat(format);
24847 if(ddMatch.test(fvalue)){
24848 cell.title = ddText.replace("%0", fvalue);
24849 cell.className = " x-date-disabled";
24855 for(; i < startingPos; i++) {
24856 textEls[i].innerHTML = (++prevStart);
24857 d.setDate(d.getDate()+1);
24858 cells[i].className = "x-date-prevday";
24859 setCellClass(this, cells[i]);
24861 for(; i < days; i++){
24862 intDay = i - startingPos + 1;
24863 textEls[i].innerHTML = (intDay);
24864 d.setDate(d.getDate()+1);
24865 cells[i].className = "x-date-active";
24866 setCellClass(this, cells[i]);
24869 for(; i < 42; i++) {
24870 textEls[i].innerHTML = (++extraDays);
24871 d.setDate(d.getDate()+1);
24872 cells[i].className = "x-date-nextday";
24873 setCellClass(this, cells[i]);
24876 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24878 if(!this.internalRender){
24879 var main = this.el.dom.firstChild;
24880 var w = main.offsetWidth;
24881 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24882 Roo.fly(main).setWidth(w);
24883 this.internalRender = true;
24884 // opera does not respect the auto grow header center column
24885 // then, after it gets a width opera refuses to recalculate
24886 // without a second pass
24887 if(Roo.isOpera && !this.secondPass){
24888 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24889 this.secondPass = true;
24890 this.update.defer(10, this, [date]);
24896 * Ext JS Library 1.1.1
24897 * Copyright(c) 2006-2007, Ext JS, LLC.
24899 * Originally Released Under LGPL - original licence link has changed is not relivant.
24902 * <script type="text/javascript">
24905 * @class Roo.TabPanel
24906 * @extends Roo.util.Observable
24907 * A lightweight tab container.
24911 // basic tabs 1, built from existing content
24912 var tabs = new Roo.TabPanel("tabs1");
24913 tabs.addTab("script", "View Script");
24914 tabs.addTab("markup", "View Markup");
24915 tabs.activate("script");
24917 // more advanced tabs, built from javascript
24918 var jtabs = new Roo.TabPanel("jtabs");
24919 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24921 // set up the UpdateManager
24922 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24923 var updater = tab2.getUpdateManager();
24924 updater.setDefaultUrl("ajax1.htm");
24925 tab2.on('activate', updater.refresh, updater, true);
24927 // Use setUrl for Ajax loading
24928 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24929 tab3.setUrl("ajax2.htm", null, true);
24932 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
24935 jtabs.activate("jtabs-1");
24938 * Create a new TabPanel.
24939 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
24940 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
24942 Roo.TabPanel = function(container, config){
24944 * The container element for this TabPanel.
24945 * @type Roo.Element
24947 this.el = Roo.get(container, true);
24949 if(typeof config == "boolean"){
24950 this.tabPosition = config ? "bottom" : "top";
24952 Roo.apply(this, config);
24955 if(this.tabPosition == "bottom"){
24956 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24957 this.el.addClass("x-tabs-bottom");
24959 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
24960 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
24961 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
24963 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
24965 if(this.tabPosition != "bottom"){
24966 /** The body element that contains {@link Roo.TabPanelItem} bodies.
24967 * @type Roo.Element
24969 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24970 this.el.addClass("x-tabs-top");
24974 this.bodyEl.setStyle("position", "relative");
24976 this.active = null;
24977 this.activateDelegate = this.activate.createDelegate(this);
24982 * Fires when the active tab changes
24983 * @param {Roo.TabPanel} this
24984 * @param {Roo.TabPanelItem} activePanel The new active tab
24988 * @event beforetabchange
24989 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
24990 * @param {Roo.TabPanel} this
24991 * @param {Object} e Set cancel to true on this object to cancel the tab change
24992 * @param {Roo.TabPanelItem} tab The tab being changed to
24994 "beforetabchange" : true
24997 Roo.EventManager.onWindowResize(this.onResize, this);
24998 this.cpad = this.el.getPadding("lr");
24999 this.hiddenCount = 0;
25001 Roo.TabPanel.superclass.constructor.call(this);
25004 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25006 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25008 tabPosition : "top",
25010 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25012 currentTabWidth : 0,
25014 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25018 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25022 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25024 preferredTabWidth : 175,
25026 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25028 resizeTabs : false,
25030 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25032 monitorResize : true,
25035 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25036 * @param {String} id The id of the div to use <b>or create</b>
25037 * @param {String} text The text for the tab
25038 * @param {String} content (optional) Content to put in the TabPanelItem body
25039 * @param {Boolean} closable (optional) True to create a close icon on the tab
25040 * @return {Roo.TabPanelItem} The created TabPanelItem
25042 addTab : function(id, text, content, closable){
25043 var item = new Roo.TabPanelItem(this, id, text, closable);
25044 this.addTabItem(item);
25046 item.setContent(content);
25052 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25053 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25054 * @return {Roo.TabPanelItem}
25056 getTab : function(id){
25057 return this.items[id];
25061 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25062 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25064 hideTab : function(id){
25065 var t = this.items[id];
25068 this.hiddenCount++;
25069 this.autoSizeTabs();
25074 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25075 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25077 unhideTab : function(id){
25078 var t = this.items[id];
25080 t.setHidden(false);
25081 this.hiddenCount--;
25082 this.autoSizeTabs();
25087 * Adds an existing {@link Roo.TabPanelItem}.
25088 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25090 addTabItem : function(item){
25091 this.items[item.id] = item;
25092 this.items.push(item);
25093 if(this.resizeTabs){
25094 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25095 this.autoSizeTabs();
25102 * Removes a {@link Roo.TabPanelItem}.
25103 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25105 removeTab : function(id){
25106 var items = this.items;
25107 var tab = items[id];
25108 if(!tab) { return; }
25109 var index = items.indexOf(tab);
25110 if(this.active == tab && items.length > 1){
25111 var newTab = this.getNextAvailable(index);
25116 this.stripEl.dom.removeChild(tab.pnode.dom);
25117 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25118 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25120 items.splice(index, 1);
25121 delete this.items[tab.id];
25122 tab.fireEvent("close", tab);
25123 tab.purgeListeners();
25124 this.autoSizeTabs();
25127 getNextAvailable : function(start){
25128 var items = this.items;
25130 // look for a next tab that will slide over to
25131 // replace the one being removed
25132 while(index < items.length){
25133 var item = items[++index];
25134 if(item && !item.isHidden()){
25138 // if one isn't found select the previous tab (on the left)
25141 var item = items[--index];
25142 if(item && !item.isHidden()){
25150 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25151 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25153 disableTab : function(id){
25154 var tab = this.items[id];
25155 if(tab && this.active != tab){
25161 * Enables a {@link Roo.TabPanelItem} that is disabled.
25162 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25164 enableTab : function(id){
25165 var tab = this.items[id];
25170 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25171 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25172 * @return {Roo.TabPanelItem} The TabPanelItem.
25174 activate : function(id){
25175 var tab = this.items[id];
25179 if(tab == this.active || tab.disabled){
25183 this.fireEvent("beforetabchange", this, e, tab);
25184 if(e.cancel !== true && !tab.disabled){
25186 this.active.hide();
25188 this.active = this.items[id];
25189 this.active.show();
25190 this.fireEvent("tabchange", this, this.active);
25196 * Gets the active {@link Roo.TabPanelItem}.
25197 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25199 getActiveTab : function(){
25200 return this.active;
25204 * Updates the tab body element to fit the height of the container element
25205 * for overflow scrolling
25206 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25208 syncHeight : function(targetHeight){
25209 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25210 var bm = this.bodyEl.getMargins();
25211 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25212 this.bodyEl.setHeight(newHeight);
25216 onResize : function(){
25217 if(this.monitorResize){
25218 this.autoSizeTabs();
25223 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25225 beginUpdate : function(){
25226 this.updating = true;
25230 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25232 endUpdate : function(){
25233 this.updating = false;
25234 this.autoSizeTabs();
25238 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25240 autoSizeTabs : function(){
25241 var count = this.items.length;
25242 var vcount = count - this.hiddenCount;
25243 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25244 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25245 var availWidth = Math.floor(w / vcount);
25246 var b = this.stripBody;
25247 if(b.getWidth() > w){
25248 var tabs = this.items;
25249 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25250 if(availWidth < this.minTabWidth){
25251 /*if(!this.sleft){ // incomplete scrolling code
25252 this.createScrollButtons();
25255 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25258 if(this.currentTabWidth < this.preferredTabWidth){
25259 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25265 * Returns the number of tabs in this TabPanel.
25268 getCount : function(){
25269 return this.items.length;
25273 * Resizes all the tabs to the passed width
25274 * @param {Number} The new width
25276 setTabWidth : function(width){
25277 this.currentTabWidth = width;
25278 for(var i = 0, len = this.items.length; i < len; i++) {
25279 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25284 * Destroys this TabPanel
25285 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25287 destroy : function(removeEl){
25288 Roo.EventManager.removeResizeListener(this.onResize, this);
25289 for(var i = 0, len = this.items.length; i < len; i++){
25290 this.items[i].purgeListeners();
25292 if(removeEl === true){
25293 this.el.update("");
25300 * @class Roo.TabPanelItem
25301 * @extends Roo.util.Observable
25302 * Represents an individual item (tab plus body) in a TabPanel.
25303 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25304 * @param {String} id The id of this TabPanelItem
25305 * @param {String} text The text for the tab of this TabPanelItem
25306 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25308 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25310 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25311 * @type Roo.TabPanel
25313 this.tabPanel = tabPanel;
25315 * The id for this TabPanelItem
25320 this.disabled = false;
25324 this.loaded = false;
25325 this.closable = closable;
25328 * The body element for this TabPanelItem.
25329 * @type Roo.Element
25331 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25332 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25333 this.bodyEl.setStyle("display", "block");
25334 this.bodyEl.setStyle("zoom", "1");
25337 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25339 this.el = Roo.get(els.el, true);
25340 this.inner = Roo.get(els.inner, true);
25341 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25342 this.pnode = Roo.get(els.el.parentNode, true);
25343 this.el.on("mousedown", this.onTabMouseDown, this);
25344 this.el.on("click", this.onTabClick, this);
25347 var c = Roo.get(els.close, true);
25348 c.dom.title = this.closeText;
25349 c.addClassOnOver("close-over");
25350 c.on("click", this.closeClick, this);
25356 * Fires when this tab becomes the active tab.
25357 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25358 * @param {Roo.TabPanelItem} this
25362 * @event beforeclose
25363 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25364 * @param {Roo.TabPanelItem} this
25365 * @param {Object} e Set cancel to true on this object to cancel the close.
25367 "beforeclose": true,
25370 * Fires when this tab is closed.
25371 * @param {Roo.TabPanelItem} this
25375 * @event deactivate
25376 * Fires when this tab is no longer the active tab.
25377 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25378 * @param {Roo.TabPanelItem} this
25380 "deactivate" : true
25382 this.hidden = false;
25384 Roo.TabPanelItem.superclass.constructor.call(this);
25387 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25388 purgeListeners : function(){
25389 Roo.util.Observable.prototype.purgeListeners.call(this);
25390 this.el.removeAllListeners();
25393 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25396 this.pnode.addClass("on");
25399 this.tabPanel.stripWrap.repaint();
25401 this.fireEvent("activate", this.tabPanel, this);
25405 * Returns true if this tab is the active tab.
25406 * @return {Boolean}
25408 isActive : function(){
25409 return this.tabPanel.getActiveTab() == this;
25413 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25416 this.pnode.removeClass("on");
25418 this.fireEvent("deactivate", this.tabPanel, this);
25421 hideAction : function(){
25422 this.bodyEl.hide();
25423 this.bodyEl.setStyle("position", "absolute");
25424 this.bodyEl.setLeft("-20000px");
25425 this.bodyEl.setTop("-20000px");
25428 showAction : function(){
25429 this.bodyEl.setStyle("position", "relative");
25430 this.bodyEl.setTop("");
25431 this.bodyEl.setLeft("");
25432 this.bodyEl.show();
25436 * Set the tooltip for the tab.
25437 * @param {String} tooltip The tab's tooltip
25439 setTooltip : function(text){
25440 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25441 this.textEl.dom.qtip = text;
25442 this.textEl.dom.removeAttribute('title');
25444 this.textEl.dom.title = text;
25448 onTabClick : function(e){
25449 e.preventDefault();
25450 this.tabPanel.activate(this.id);
25453 onTabMouseDown : function(e){
25454 e.preventDefault();
25455 this.tabPanel.activate(this.id);
25458 getWidth : function(){
25459 return this.inner.getWidth();
25462 setWidth : function(width){
25463 var iwidth = width - this.pnode.getPadding("lr");
25464 this.inner.setWidth(iwidth);
25465 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25466 this.pnode.setWidth(width);
25470 * Show or hide the tab
25471 * @param {Boolean} hidden True to hide or false to show.
25473 setHidden : function(hidden){
25474 this.hidden = hidden;
25475 this.pnode.setStyle("display", hidden ? "none" : "");
25479 * Returns true if this tab is "hidden"
25480 * @return {Boolean}
25482 isHidden : function(){
25483 return this.hidden;
25487 * Returns the text for this tab
25490 getText : function(){
25494 autoSize : function(){
25495 //this.el.beginMeasure();
25496 this.textEl.setWidth(1);
25497 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25498 //this.el.endMeasure();
25502 * Sets the text for the tab (Note: this also sets the tooltip text)
25503 * @param {String} text The tab's text and tooltip
25505 setText : function(text){
25507 this.textEl.update(text);
25508 this.setTooltip(text);
25509 if(!this.tabPanel.resizeTabs){
25514 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25516 activate : function(){
25517 this.tabPanel.activate(this.id);
25521 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25523 disable : function(){
25524 if(this.tabPanel.active != this){
25525 this.disabled = true;
25526 this.pnode.addClass("disabled");
25531 * Enables this TabPanelItem if it was previously disabled.
25533 enable : function(){
25534 this.disabled = false;
25535 this.pnode.removeClass("disabled");
25539 * Sets the content for this TabPanelItem.
25540 * @param {String} content The content
25541 * @param {Boolean} loadScripts true to look for and load scripts
25543 setContent : function(content, loadScripts){
25544 this.bodyEl.update(content, loadScripts);
25548 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25549 * @return {Roo.UpdateManager} The UpdateManager
25551 getUpdateManager : function(){
25552 return this.bodyEl.getUpdateManager();
25556 * Set a URL to be used to load the content for this TabPanelItem.
25557 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25558 * @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)
25559 * @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)
25560 * @return {Roo.UpdateManager} The UpdateManager
25562 setUrl : function(url, params, loadOnce){
25563 if(this.refreshDelegate){
25564 this.un('activate', this.refreshDelegate);
25566 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25567 this.on("activate", this.refreshDelegate);
25568 return this.bodyEl.getUpdateManager();
25572 _handleRefresh : function(url, params, loadOnce){
25573 if(!loadOnce || !this.loaded){
25574 var updater = this.bodyEl.getUpdateManager();
25575 updater.update(url, params, this._setLoaded.createDelegate(this));
25580 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25581 * Will fail silently if the setUrl method has not been called.
25582 * This does not activate the panel, just updates its content.
25584 refresh : function(){
25585 if(this.refreshDelegate){
25586 this.loaded = false;
25587 this.refreshDelegate();
25592 _setLoaded : function(){
25593 this.loaded = true;
25597 closeClick : function(e){
25600 this.fireEvent("beforeclose", this, o);
25601 if(o.cancel !== true){
25602 this.tabPanel.removeTab(this.id);
25606 * The text displayed in the tooltip for the close icon.
25609 closeText : "Close this tab"
25613 Roo.TabPanel.prototype.createStrip = function(container){
25614 var strip = document.createElement("div");
25615 strip.className = "x-tabs-wrap";
25616 container.appendChild(strip);
25620 Roo.TabPanel.prototype.createStripList = function(strip){
25621 // div wrapper for retard IE
25622 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>';
25623 return strip.firstChild.firstChild.firstChild.firstChild;
25626 Roo.TabPanel.prototype.createBody = function(container){
25627 var body = document.createElement("div");
25628 Roo.id(body, "tab-body");
25629 Roo.fly(body).addClass("x-tabs-body");
25630 container.appendChild(body);
25634 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25635 var body = Roo.getDom(id);
25637 body = document.createElement("div");
25640 Roo.fly(body).addClass("x-tabs-item-body");
25641 bodyEl.insertBefore(body, bodyEl.firstChild);
25645 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25646 var td = document.createElement("td");
25647 stripEl.appendChild(td);
25649 td.className = "x-tabs-closable";
25650 if(!this.closeTpl){
25651 this.closeTpl = new Roo.Template(
25652 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25653 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25654 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25657 var el = this.closeTpl.overwrite(td, {"text": text});
25658 var close = el.getElementsByTagName("div")[0];
25659 var inner = el.getElementsByTagName("em")[0];
25660 return {"el": el, "close": close, "inner": inner};
25663 this.tabTpl = new Roo.Template(
25664 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25665 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25668 var el = this.tabTpl.overwrite(td, {"text": text});
25669 var inner = el.getElementsByTagName("em")[0];
25670 return {"el": el, "inner": inner};
25674 * Ext JS Library 1.1.1
25675 * Copyright(c) 2006-2007, Ext JS, LLC.
25677 * Originally Released Under LGPL - original licence link has changed is not relivant.
25680 * <script type="text/javascript">
25684 * @class Roo.Button
25685 * @extends Roo.util.Observable
25686 * Simple Button class
25687 * @cfg {String} text The button text
25688 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25689 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25690 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25691 * @cfg {Object} scope The scope of the handler
25692 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25693 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25694 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25695 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25696 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25697 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25698 applies if enableToggle = true)
25699 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25700 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25701 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25703 * Create a new button
25704 * @param {Object} config The config object
25706 Roo.Button = function(renderTo, config)
25710 renderTo = config.renderTo || false;
25713 Roo.apply(this, config);
25717 * Fires when this button is clicked
25718 * @param {Button} this
25719 * @param {EventObject} e The click event
25724 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25725 * @param {Button} this
25726 * @param {Boolean} pressed
25731 * Fires when the mouse hovers over the button
25732 * @param {Button} this
25733 * @param {Event} e The event object
25735 'mouseover' : true,
25738 * Fires when the mouse exits the button
25739 * @param {Button} this
25740 * @param {Event} e The event object
25745 * Fires when the button is rendered
25746 * @param {Button} this
25751 this.menu = Roo.menu.MenuMgr.get(this.menu);
25754 this.render(renderTo);
25757 Roo.util.Observable.call(this);
25760 Roo.extend(Roo.Button, Roo.util.Observable, {
25766 * Read-only. True if this button is hidden
25771 * Read-only. True if this button is disabled
25776 * Read-only. True if this button is pressed (only if enableToggle = true)
25782 * @cfg {Number} tabIndex
25783 * The DOM tabIndex for this button (defaults to undefined)
25785 tabIndex : undefined,
25788 * @cfg {Boolean} enableToggle
25789 * True to enable pressed/not pressed toggling (defaults to false)
25791 enableToggle: false,
25793 * @cfg {Mixed} menu
25794 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25798 * @cfg {String} menuAlign
25799 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25801 menuAlign : "tl-bl?",
25804 * @cfg {String} iconCls
25805 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25807 iconCls : undefined,
25809 * @cfg {String} type
25810 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25815 menuClassTarget: 'tr',
25818 * @cfg {String} clickEvent
25819 * The type of event to map to the button's event handler (defaults to 'click')
25821 clickEvent : 'click',
25824 * @cfg {Boolean} handleMouseEvents
25825 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25827 handleMouseEvents : true,
25830 * @cfg {String} tooltipType
25831 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25833 tooltipType : 'qtip',
25836 * @cfg {String} cls
25837 * A CSS class to apply to the button's main element.
25841 * @cfg {Roo.Template} template (Optional)
25842 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25843 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25844 * require code modifications if required elements (e.g. a button) aren't present.
25848 render : function(renderTo){
25850 if(this.hideParent){
25851 this.parentEl = Roo.get(renderTo);
25853 if(!this.dhconfig){
25854 if(!this.template){
25855 if(!Roo.Button.buttonTemplate){
25856 // hideous table template
25857 Roo.Button.buttonTemplate = new Roo.Template(
25858 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25859 '<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>',
25860 "</tr></tbody></table>");
25862 this.template = Roo.Button.buttonTemplate;
25864 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25865 var btnEl = btn.child("button:first");
25866 btnEl.on('focus', this.onFocus, this);
25867 btnEl.on('blur', this.onBlur, this);
25869 btn.addClass(this.cls);
25872 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25875 btnEl.addClass(this.iconCls);
25877 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25880 if(this.tabIndex !== undefined){
25881 btnEl.dom.tabIndex = this.tabIndex;
25884 if(typeof this.tooltip == 'object'){
25885 Roo.QuickTips.tips(Roo.apply({
25889 btnEl.dom[this.tooltipType] = this.tooltip;
25893 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25897 this.el.dom.id = this.el.id = this.id;
25900 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25901 this.menu.on("show", this.onMenuShow, this);
25902 this.menu.on("hide", this.onMenuHide, this);
25904 btn.addClass("x-btn");
25905 if(Roo.isIE && !Roo.isIE7){
25906 this.autoWidth.defer(1, this);
25910 if(this.handleMouseEvents){
25911 btn.on("mouseover", this.onMouseOver, this);
25912 btn.on("mouseout", this.onMouseOut, this);
25913 btn.on("mousedown", this.onMouseDown, this);
25915 btn.on(this.clickEvent, this.onClick, this);
25916 //btn.on("mouseup", this.onMouseUp, this);
25923 Roo.ButtonToggleMgr.register(this);
25925 this.el.addClass("x-btn-pressed");
25928 var repeater = new Roo.util.ClickRepeater(btn,
25929 typeof this.repeat == "object" ? this.repeat : {}
25931 repeater.on("click", this.onClick, this);
25933 this.fireEvent('render', this);
25937 * Returns the button's underlying element
25938 * @return {Roo.Element} The element
25940 getEl : function(){
25945 * Destroys this Button and removes any listeners.
25947 destroy : function(){
25948 Roo.ButtonToggleMgr.unregister(this);
25949 this.el.removeAllListeners();
25950 this.purgeListeners();
25955 autoWidth : function(){
25957 this.el.setWidth("auto");
25958 if(Roo.isIE7 && Roo.isStrict){
25959 var ib = this.el.child('button');
25960 if(ib && ib.getWidth() > 20){
25962 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
25967 this.el.beginMeasure();
25969 if(this.el.getWidth() < this.minWidth){
25970 this.el.setWidth(this.minWidth);
25973 this.el.endMeasure();
25980 * Assigns this button's click handler
25981 * @param {Function} handler The function to call when the button is clicked
25982 * @param {Object} scope (optional) Scope for the function passed in
25984 setHandler : function(handler, scope){
25985 this.handler = handler;
25986 this.scope = scope;
25990 * Sets this button's text
25991 * @param {String} text The button text
25993 setText : function(text){
25996 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26002 * Gets the text for this button
26003 * @return {String} The button text
26005 getText : function(){
26013 this.hidden = false;
26015 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26023 this.hidden = true;
26025 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26030 * Convenience function for boolean show/hide
26031 * @param {Boolean} visible True to show, false to hide
26033 setVisible: function(visible){
26042 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26043 * @param {Boolean} state (optional) Force a particular state
26045 toggle : function(state){
26046 state = state === undefined ? !this.pressed : state;
26047 if(state != this.pressed){
26049 this.el.addClass("x-btn-pressed");
26050 this.pressed = true;
26051 this.fireEvent("toggle", this, true);
26053 this.el.removeClass("x-btn-pressed");
26054 this.pressed = false;
26055 this.fireEvent("toggle", this, false);
26057 if(this.toggleHandler){
26058 this.toggleHandler.call(this.scope || this, this, state);
26066 focus : function(){
26067 this.el.child('button:first').focus();
26071 * Disable this button
26073 disable : function(){
26075 this.el.addClass("x-btn-disabled");
26077 this.disabled = true;
26081 * Enable this button
26083 enable : function(){
26085 this.el.removeClass("x-btn-disabled");
26087 this.disabled = false;
26091 * Convenience function for boolean enable/disable
26092 * @param {Boolean} enabled True to enable, false to disable
26094 setDisabled : function(v){
26095 this[v !== true ? "enable" : "disable"]();
26099 onClick : function(e){
26101 e.preventDefault();
26106 if(!this.disabled){
26107 if(this.enableToggle){
26110 if(this.menu && !this.menu.isVisible()){
26111 this.menu.show(this.el, this.menuAlign);
26113 this.fireEvent("click", this, e);
26115 this.el.removeClass("x-btn-over");
26116 this.handler.call(this.scope || this, this, e);
26121 onMouseOver : function(e){
26122 if(!this.disabled){
26123 this.el.addClass("x-btn-over");
26124 this.fireEvent('mouseover', this, e);
26128 onMouseOut : function(e){
26129 if(!e.within(this.el, true)){
26130 this.el.removeClass("x-btn-over");
26131 this.fireEvent('mouseout', this, e);
26135 onFocus : function(e){
26136 if(!this.disabled){
26137 this.el.addClass("x-btn-focus");
26141 onBlur : function(e){
26142 this.el.removeClass("x-btn-focus");
26145 onMouseDown : function(e){
26146 if(!this.disabled && e.button == 0){
26147 this.el.addClass("x-btn-click");
26148 Roo.get(document).on('mouseup', this.onMouseUp, this);
26152 onMouseUp : function(e){
26154 this.el.removeClass("x-btn-click");
26155 Roo.get(document).un('mouseup', this.onMouseUp, this);
26159 onMenuShow : function(e){
26160 this.el.addClass("x-btn-menu-active");
26163 onMenuHide : function(e){
26164 this.el.removeClass("x-btn-menu-active");
26168 // Private utility class used by Button
26169 Roo.ButtonToggleMgr = function(){
26172 function toggleGroup(btn, state){
26174 var g = groups[btn.toggleGroup];
26175 for(var i = 0, l = g.length; i < l; i++){
26177 g[i].toggle(false);
26184 register : function(btn){
26185 if(!btn.toggleGroup){
26188 var g = groups[btn.toggleGroup];
26190 g = groups[btn.toggleGroup] = [];
26193 btn.on("toggle", toggleGroup);
26196 unregister : function(btn){
26197 if(!btn.toggleGroup){
26200 var g = groups[btn.toggleGroup];
26203 btn.un("toggle", toggleGroup);
26209 * Ext JS Library 1.1.1
26210 * Copyright(c) 2006-2007, Ext JS, LLC.
26212 * Originally Released Under LGPL - original licence link has changed is not relivant.
26215 * <script type="text/javascript">
26219 * @class Roo.SplitButton
26220 * @extends Roo.Button
26221 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26222 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26223 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26224 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26225 * @cfg {String} arrowTooltip The title attribute of the arrow
26227 * Create a new menu button
26228 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26229 * @param {Object} config The config object
26231 Roo.SplitButton = function(renderTo, config){
26232 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26234 * @event arrowclick
26235 * Fires when this button's arrow is clicked
26236 * @param {SplitButton} this
26237 * @param {EventObject} e The click event
26239 this.addEvents({"arrowclick":true});
26242 Roo.extend(Roo.SplitButton, Roo.Button, {
26243 render : function(renderTo){
26244 // this is one sweet looking template!
26245 var tpl = new Roo.Template(
26246 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26247 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26248 '<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>',
26249 "</tbody></table></td><td>",
26250 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26251 '<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>',
26252 "</tbody></table></td></tr></table>"
26254 var btn = tpl.append(renderTo, [this.text, this.type], true);
26255 var btnEl = btn.child("button");
26257 btn.addClass(this.cls);
26260 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26263 btnEl.addClass(this.iconCls);
26265 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26269 if(this.handleMouseEvents){
26270 btn.on("mouseover", this.onMouseOver, this);
26271 btn.on("mouseout", this.onMouseOut, this);
26272 btn.on("mousedown", this.onMouseDown, this);
26273 btn.on("mouseup", this.onMouseUp, this);
26275 btn.on(this.clickEvent, this.onClick, this);
26277 if(typeof this.tooltip == 'object'){
26278 Roo.QuickTips.tips(Roo.apply({
26282 btnEl.dom[this.tooltipType] = this.tooltip;
26285 if(this.arrowTooltip){
26286 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26295 this.el.addClass("x-btn-pressed");
26297 if(Roo.isIE && !Roo.isIE7){
26298 this.autoWidth.defer(1, this);
26303 this.menu.on("show", this.onMenuShow, this);
26304 this.menu.on("hide", this.onMenuHide, this);
26306 this.fireEvent('render', this);
26310 autoWidth : function(){
26312 var tbl = this.el.child("table:first");
26313 var tbl2 = this.el.child("table:last");
26314 this.el.setWidth("auto");
26315 tbl.setWidth("auto");
26316 if(Roo.isIE7 && Roo.isStrict){
26317 var ib = this.el.child('button:first');
26318 if(ib && ib.getWidth() > 20){
26320 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26325 this.el.beginMeasure();
26327 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26328 tbl.setWidth(this.minWidth-tbl2.getWidth());
26331 this.el.endMeasure();
26334 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26338 * Sets this button's click handler
26339 * @param {Function} handler The function to call when the button is clicked
26340 * @param {Object} scope (optional) Scope for the function passed above
26342 setHandler : function(handler, scope){
26343 this.handler = handler;
26344 this.scope = scope;
26348 * Sets this button's arrow click handler
26349 * @param {Function} handler The function to call when the arrow is clicked
26350 * @param {Object} scope (optional) Scope for the function passed above
26352 setArrowHandler : function(handler, scope){
26353 this.arrowHandler = handler;
26354 this.scope = scope;
26360 focus : function(){
26362 this.el.child("button:first").focus();
26367 onClick : function(e){
26368 e.preventDefault();
26369 if(!this.disabled){
26370 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26371 if(this.menu && !this.menu.isVisible()){
26372 this.menu.show(this.el, this.menuAlign);
26374 this.fireEvent("arrowclick", this, e);
26375 if(this.arrowHandler){
26376 this.arrowHandler.call(this.scope || this, this, e);
26379 this.fireEvent("click", this, e);
26381 this.handler.call(this.scope || this, this, e);
26387 onMouseDown : function(e){
26388 if(!this.disabled){
26389 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26393 onMouseUp : function(e){
26394 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26399 // backwards compat
26400 Roo.MenuButton = Roo.SplitButton;/*
26402 * Ext JS Library 1.1.1
26403 * Copyright(c) 2006-2007, Ext JS, LLC.
26405 * Originally Released Under LGPL - original licence link has changed is not relivant.
26408 * <script type="text/javascript">
26412 * @class Roo.Toolbar
26413 * Basic Toolbar class.
26415 * Creates a new Toolbar
26416 * @param {Object} config The config object
26418 Roo.Toolbar = function(container, buttons, config)
26420 /// old consturctor format still supported..
26421 if(container instanceof Array){ // omit the container for later rendering
26422 buttons = container;
26426 if (typeof(container) == 'object' && container.xtype) {
26427 config = container;
26428 container = config.container;
26429 buttons = config.buttons; // not really - use items!!
26432 if (config && config.items) {
26433 xitems = config.items;
26434 delete config.items;
26436 Roo.apply(this, config);
26437 this.buttons = buttons;
26440 this.render(container);
26442 Roo.each(xitems, function(b) {
26448 Roo.Toolbar.prototype = {
26450 * @cfg {Roo.data.Store} items
26451 * array of button configs or elements to add
26455 * @cfg {String/HTMLElement/Element} container
26456 * The id or element that will contain the toolbar
26459 render : function(ct){
26460 this.el = Roo.get(ct);
26462 this.el.addClass(this.cls);
26464 // using a table allows for vertical alignment
26465 // 100% width is needed by Safari...
26466 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26467 this.tr = this.el.child("tr", true);
26469 this.items = new Roo.util.MixedCollection(false, function(o){
26470 return o.id || ("item" + (++autoId));
26473 this.add.apply(this, this.buttons);
26474 delete this.buttons;
26479 * Adds element(s) to the toolbar -- this function takes a variable number of
26480 * arguments of mixed type and adds them to the toolbar.
26481 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26483 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26484 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26485 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26486 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26487 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26488 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26489 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26490 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26491 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26493 * @param {Mixed} arg2
26494 * @param {Mixed} etc.
26497 var a = arguments, l = a.length;
26498 for(var i = 0; i < l; i++){
26503 _add : function(el) {
26506 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26509 if (el.applyTo){ // some kind of form field
26510 return this.addField(el);
26512 if (el.render){ // some kind of Toolbar.Item
26513 return this.addItem(el);
26515 if (typeof el == "string"){ // string
26516 if(el == "separator" || el == "-"){
26517 return this.addSeparator();
26520 return this.addSpacer();
26523 return this.addFill();
26525 return this.addText(el);
26528 if(el.tagName){ // element
26529 return this.addElement(el);
26531 if(typeof el == "object"){ // must be button config?
26532 return this.addButton(el);
26534 // and now what?!?!
26540 * Add an Xtype element
26541 * @param {Object} xtype Xtype Object
26542 * @return {Object} created Object
26544 addxtype : function(e){
26545 return this.add(e);
26549 * Returns the Element for this toolbar.
26550 * @return {Roo.Element}
26552 getEl : function(){
26558 * @return {Roo.Toolbar.Item} The separator item
26560 addSeparator : function(){
26561 return this.addItem(new Roo.Toolbar.Separator());
26565 * Adds a spacer element
26566 * @return {Roo.Toolbar.Spacer} The spacer item
26568 addSpacer : function(){
26569 return this.addItem(new Roo.Toolbar.Spacer());
26573 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26574 * @return {Roo.Toolbar.Fill} The fill item
26576 addFill : function(){
26577 return this.addItem(new Roo.Toolbar.Fill());
26581 * Adds any standard HTML element to the toolbar
26582 * @param {String/HTMLElement/Element} el The element or id of the element to add
26583 * @return {Roo.Toolbar.Item} The element's item
26585 addElement : function(el){
26586 return this.addItem(new Roo.Toolbar.Item(el));
26589 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26590 * @type Roo.util.MixedCollection
26595 * Adds any Toolbar.Item or subclass
26596 * @param {Roo.Toolbar.Item} item
26597 * @return {Roo.Toolbar.Item} The item
26599 addItem : function(item){
26600 var td = this.nextBlock();
26602 this.items.add(item);
26607 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26608 * @param {Object/Array} config A button config or array of configs
26609 * @return {Roo.Toolbar.Button/Array}
26611 addButton : function(config){
26612 if(config instanceof Array){
26614 for(var i = 0, len = config.length; i < len; i++) {
26615 buttons.push(this.addButton(config[i]));
26620 if(!(config instanceof Roo.Toolbar.Button)){
26622 new Roo.Toolbar.SplitButton(config) :
26623 new Roo.Toolbar.Button(config);
26625 var td = this.nextBlock();
26632 * Adds text to the toolbar
26633 * @param {String} text The text to add
26634 * @return {Roo.Toolbar.Item} The element's item
26636 addText : function(text){
26637 return this.addItem(new Roo.Toolbar.TextItem(text));
26641 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26642 * @param {Number} index The index where the item is to be inserted
26643 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26644 * @return {Roo.Toolbar.Button/Item}
26646 insertButton : function(index, item){
26647 if(item instanceof Array){
26649 for(var i = 0, len = item.length; i < len; i++) {
26650 buttons.push(this.insertButton(index + i, item[i]));
26654 if (!(item instanceof Roo.Toolbar.Button)){
26655 item = new Roo.Toolbar.Button(item);
26657 var td = document.createElement("td");
26658 this.tr.insertBefore(td, this.tr.childNodes[index]);
26660 this.items.insert(index, item);
26665 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26666 * @param {Object} config
26667 * @return {Roo.Toolbar.Item} The element's item
26669 addDom : function(config, returnEl){
26670 var td = this.nextBlock();
26671 Roo.DomHelper.overwrite(td, config);
26672 var ti = new Roo.Toolbar.Item(td.firstChild);
26674 this.items.add(ti);
26679 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26680 * @type Roo.util.MixedCollection
26685 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26686 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26687 * @param {Roo.form.Field} field
26688 * @return {Roo.ToolbarItem}
26692 addField : function(field) {
26693 if (!this.fields) {
26695 this.fields = new Roo.util.MixedCollection(false, function(o){
26696 return o.id || ("item" + (++autoId));
26701 var td = this.nextBlock();
26703 var ti = new Roo.Toolbar.Item(td.firstChild);
26705 this.items.add(ti);
26706 this.fields.add(field);
26717 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26718 this.el.child('div').hide();
26726 this.el.child('div').show();
26730 nextBlock : function(){
26731 var td = document.createElement("td");
26732 this.tr.appendChild(td);
26737 destroy : function(){
26738 if(this.items){ // rendered?
26739 Roo.destroy.apply(Roo, this.items.items);
26741 if(this.fields){ // rendered?
26742 Roo.destroy.apply(Roo, this.fields.items);
26744 Roo.Element.uncache(this.el, this.tr);
26749 * @class Roo.Toolbar.Item
26750 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26752 * Creates a new Item
26753 * @param {HTMLElement} el
26755 Roo.Toolbar.Item = function(el){
26756 this.el = Roo.getDom(el);
26757 this.id = Roo.id(this.el);
26758 this.hidden = false;
26761 Roo.Toolbar.Item.prototype = {
26764 * Get this item's HTML Element
26765 * @return {HTMLElement}
26767 getEl : function(){
26772 render : function(td){
26774 td.appendChild(this.el);
26778 * Removes and destroys this item.
26780 destroy : function(){
26781 this.td.parentNode.removeChild(this.td);
26788 this.hidden = false;
26789 this.td.style.display = "";
26796 this.hidden = true;
26797 this.td.style.display = "none";
26801 * Convenience function for boolean show/hide.
26802 * @param {Boolean} visible true to show/false to hide
26804 setVisible: function(visible){
26813 * Try to focus this item.
26815 focus : function(){
26816 Roo.fly(this.el).focus();
26820 * Disables this item.
26822 disable : function(){
26823 Roo.fly(this.td).addClass("x-item-disabled");
26824 this.disabled = true;
26825 this.el.disabled = true;
26829 * Enables this item.
26831 enable : function(){
26832 Roo.fly(this.td).removeClass("x-item-disabled");
26833 this.disabled = false;
26834 this.el.disabled = false;
26840 * @class Roo.Toolbar.Separator
26841 * @extends Roo.Toolbar.Item
26842 * A simple toolbar separator class
26844 * Creates a new Separator
26846 Roo.Toolbar.Separator = function(){
26847 var s = document.createElement("span");
26848 s.className = "ytb-sep";
26849 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26851 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26852 enable:Roo.emptyFn,
26853 disable:Roo.emptyFn,
26858 * @class Roo.Toolbar.Spacer
26859 * @extends Roo.Toolbar.Item
26860 * A simple element that adds extra horizontal space to a toolbar.
26862 * Creates a new Spacer
26864 Roo.Toolbar.Spacer = function(){
26865 var s = document.createElement("div");
26866 s.className = "ytb-spacer";
26867 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26869 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26870 enable:Roo.emptyFn,
26871 disable:Roo.emptyFn,
26876 * @class Roo.Toolbar.Fill
26877 * @extends Roo.Toolbar.Spacer
26878 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26880 * Creates a new Spacer
26882 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26884 render : function(td){
26885 td.style.width = '100%';
26886 Roo.Toolbar.Fill.superclass.render.call(this, td);
26891 * @class Roo.Toolbar.TextItem
26892 * @extends Roo.Toolbar.Item
26893 * A simple class that renders text directly into a toolbar.
26895 * Creates a new TextItem
26896 * @param {String} text
26898 Roo.Toolbar.TextItem = function(text){
26899 if (typeof(text) == 'object') {
26902 var s = document.createElement("span");
26903 s.className = "ytb-text";
26904 s.innerHTML = text;
26905 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26907 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26908 enable:Roo.emptyFn,
26909 disable:Roo.emptyFn,
26914 * @class Roo.Toolbar.Button
26915 * @extends Roo.Button
26916 * A button that renders into a toolbar.
26918 * Creates a new Button
26919 * @param {Object} config A standard {@link Roo.Button} config object
26921 Roo.Toolbar.Button = function(config){
26922 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26924 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26925 render : function(td){
26927 Roo.Toolbar.Button.superclass.render.call(this, td);
26931 * Removes and destroys this button
26933 destroy : function(){
26934 Roo.Toolbar.Button.superclass.destroy.call(this);
26935 this.td.parentNode.removeChild(this.td);
26939 * Shows this button
26942 this.hidden = false;
26943 this.td.style.display = "";
26947 * Hides this button
26950 this.hidden = true;
26951 this.td.style.display = "none";
26955 * Disables this item
26957 disable : function(){
26958 Roo.fly(this.td).addClass("x-item-disabled");
26959 this.disabled = true;
26963 * Enables this item
26965 enable : function(){
26966 Roo.fly(this.td).removeClass("x-item-disabled");
26967 this.disabled = false;
26970 // backwards compat
26971 Roo.ToolbarButton = Roo.Toolbar.Button;
26974 * @class Roo.Toolbar.SplitButton
26975 * @extends Roo.SplitButton
26976 * A menu button that renders into a toolbar.
26978 * Creates a new SplitButton
26979 * @param {Object} config A standard {@link Roo.SplitButton} config object
26981 Roo.Toolbar.SplitButton = function(config){
26982 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
26984 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
26985 render : function(td){
26987 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
26991 * Removes and destroys this button
26993 destroy : function(){
26994 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
26995 this.td.parentNode.removeChild(this.td);
26999 * Shows this button
27002 this.hidden = false;
27003 this.td.style.display = "";
27007 * Hides this button
27010 this.hidden = true;
27011 this.td.style.display = "none";
27015 // backwards compat
27016 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27018 * Ext JS Library 1.1.1
27019 * Copyright(c) 2006-2007, Ext JS, LLC.
27021 * Originally Released Under LGPL - original licence link has changed is not relivant.
27024 * <script type="text/javascript">
27028 * @class Roo.PagingToolbar
27029 * @extends Roo.Toolbar
27030 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27032 * Create a new PagingToolbar
27033 * @param {Object} config The config object
27035 Roo.PagingToolbar = function(el, ds, config)
27037 // old args format still supported... - xtype is prefered..
27038 if (typeof(el) == 'object' && el.xtype) {
27039 // created from xtype...
27041 ds = el.dataSource;
27042 el = config.container;
27046 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27049 this.renderButtons(this.el);
27053 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27055 * @cfg {Roo.data.Store} dataSource
27056 * The underlying data store providing the paged data
27059 * @cfg {String/HTMLElement/Element} container
27060 * container The id or element that will contain the toolbar
27063 * @cfg {Boolean} displayInfo
27064 * True to display the displayMsg (defaults to false)
27067 * @cfg {Number} pageSize
27068 * The number of records to display per page (defaults to 20)
27072 * @cfg {String} displayMsg
27073 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27075 displayMsg : 'Displaying {0} - {1} of {2}',
27077 * @cfg {String} emptyMsg
27078 * The message to display when no records are found (defaults to "No data to display")
27080 emptyMsg : 'No data to display',
27082 * Customizable piece of the default paging text (defaults to "Page")
27085 beforePageText : "Page",
27087 * Customizable piece of the default paging text (defaults to "of %0")
27090 afterPageText : "of {0}",
27092 * Customizable piece of the default paging text (defaults to "First Page")
27095 firstText : "First Page",
27097 * Customizable piece of the default paging text (defaults to "Previous Page")
27100 prevText : "Previous Page",
27102 * Customizable piece of the default paging text (defaults to "Next Page")
27105 nextText : "Next Page",
27107 * Customizable piece of the default paging text (defaults to "Last Page")
27110 lastText : "Last Page",
27112 * Customizable piece of the default paging text (defaults to "Refresh")
27115 refreshText : "Refresh",
27118 renderButtons : function(el){
27119 Roo.PagingToolbar.superclass.render.call(this, el);
27120 this.first = this.addButton({
27121 tooltip: this.firstText,
27122 cls: "x-btn-icon x-grid-page-first",
27124 handler: this.onClick.createDelegate(this, ["first"])
27126 this.prev = this.addButton({
27127 tooltip: this.prevText,
27128 cls: "x-btn-icon x-grid-page-prev",
27130 handler: this.onClick.createDelegate(this, ["prev"])
27132 this.addSeparator();
27133 this.add(this.beforePageText);
27134 this.field = Roo.get(this.addDom({
27139 cls: "x-grid-page-number"
27141 this.field.on("keydown", this.onPagingKeydown, this);
27142 this.field.on("focus", function(){this.dom.select();});
27143 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27144 this.field.setHeight(18);
27145 this.addSeparator();
27146 this.next = this.addButton({
27147 tooltip: this.nextText,
27148 cls: "x-btn-icon x-grid-page-next",
27150 handler: this.onClick.createDelegate(this, ["next"])
27152 this.last = this.addButton({
27153 tooltip: this.lastText,
27154 cls: "x-btn-icon x-grid-page-last",
27156 handler: this.onClick.createDelegate(this, ["last"])
27158 this.addSeparator();
27159 this.loading = this.addButton({
27160 tooltip: this.refreshText,
27161 cls: "x-btn-icon x-grid-loading",
27162 handler: this.onClick.createDelegate(this, ["refresh"])
27165 if(this.displayInfo){
27166 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27171 updateInfo : function(){
27172 if(this.displayEl){
27173 var count = this.ds.getCount();
27174 var msg = count == 0 ?
27178 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27180 this.displayEl.update(msg);
27185 onLoad : function(ds, r, o){
27186 this.cursor = o.params ? o.params.start : 0;
27187 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27189 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27190 this.field.dom.value = ap;
27191 this.first.setDisabled(ap == 1);
27192 this.prev.setDisabled(ap == 1);
27193 this.next.setDisabled(ap == ps);
27194 this.last.setDisabled(ap == ps);
27195 this.loading.enable();
27200 getPageData : function(){
27201 var total = this.ds.getTotalCount();
27204 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27205 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27210 onLoadError : function(){
27211 this.loading.enable();
27215 onPagingKeydown : function(e){
27216 var k = e.getKey();
27217 var d = this.getPageData();
27219 var v = this.field.dom.value, pageNum;
27220 if(!v || isNaN(pageNum = parseInt(v, 10))){
27221 this.field.dom.value = d.activePage;
27224 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27225 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27228 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))
27230 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27231 this.field.dom.value = pageNum;
27232 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27235 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27237 var v = this.field.dom.value, pageNum;
27238 var increment = (e.shiftKey) ? 10 : 1;
27239 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27241 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27242 this.field.dom.value = d.activePage;
27245 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27247 this.field.dom.value = parseInt(v, 10) + increment;
27248 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27249 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27256 beforeLoad : function(){
27258 this.loading.disable();
27263 onClick : function(which){
27267 ds.load({params:{start: 0, limit: this.pageSize}});
27270 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27273 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27276 var total = ds.getTotalCount();
27277 var extra = total % this.pageSize;
27278 var lastStart = extra ? (total - extra) : total-this.pageSize;
27279 ds.load({params:{start: lastStart, limit: this.pageSize}});
27282 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27288 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27289 * @param {Roo.data.Store} store The data store to unbind
27291 unbind : function(ds){
27292 ds.un("beforeload", this.beforeLoad, this);
27293 ds.un("load", this.onLoad, this);
27294 ds.un("loadexception", this.onLoadError, this);
27295 ds.un("remove", this.updateInfo, this);
27296 ds.un("add", this.updateInfo, this);
27297 this.ds = undefined;
27301 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27302 * @param {Roo.data.Store} store The data store to bind
27304 bind : function(ds){
27305 ds.on("beforeload", this.beforeLoad, this);
27306 ds.on("load", this.onLoad, this);
27307 ds.on("loadexception", this.onLoadError, this);
27308 ds.on("remove", this.updateInfo, this);
27309 ds.on("add", this.updateInfo, this);
27314 * Ext JS Library 1.1.1
27315 * Copyright(c) 2006-2007, Ext JS, LLC.
27317 * Originally Released Under LGPL - original licence link has changed is not relivant.
27320 * <script type="text/javascript">
27324 * @class Roo.Resizable
27325 * @extends Roo.util.Observable
27326 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27327 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27328 * 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
27329 * the element will be wrapped for you automatically.</p>
27330 * <p>Here is the list of valid resize handles:</p>
27333 ------ -------------------
27344 * <p>Here's an example showing the creation of a typical Resizable:</p>
27346 var resizer = new Roo.Resizable("element-id", {
27354 resizer.on("resize", myHandler);
27356 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27357 * resizer.east.setDisplayed(false);</p>
27358 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27359 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27360 * resize operation's new size (defaults to [0, 0])
27361 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27362 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27363 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27364 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27365 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27366 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27367 * @cfg {Number} width The width of the element in pixels (defaults to null)
27368 * @cfg {Number} height The height of the element in pixels (defaults to null)
27369 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27370 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27371 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27372 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27373 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27374 * in favor of the handles config option (defaults to false)
27375 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27376 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27377 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27378 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27379 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27380 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27381 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27382 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27383 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27384 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27385 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27387 * Create a new resizable component
27388 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27389 * @param {Object} config configuration options
27391 Roo.Resizable = function(el, config){
27392 this.el = Roo.get(el);
27394 if(config && config.wrap){
27395 config.resizeChild = this.el;
27396 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27397 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27398 this.el.setStyle("overflow", "hidden");
27399 this.el.setPositioning(config.resizeChild.getPositioning());
27400 config.resizeChild.clearPositioning();
27401 if(!config.width || !config.height){
27402 var csize = config.resizeChild.getSize();
27403 this.el.setSize(csize.width, csize.height);
27405 if(config.pinned && !config.adjustments){
27406 config.adjustments = "auto";
27410 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27411 this.proxy.unselectable();
27412 this.proxy.enableDisplayMode('block');
27414 Roo.apply(this, config);
27417 this.disableTrackOver = true;
27418 this.el.addClass("x-resizable-pinned");
27420 // if the element isn't positioned, make it relative
27421 var position = this.el.getStyle("position");
27422 if(position != "absolute" && position != "fixed"){
27423 this.el.setStyle("position", "relative");
27425 if(!this.handles){ // no handles passed, must be legacy style
27426 this.handles = 's,e,se';
27427 if(this.multiDirectional){
27428 this.handles += ',n,w';
27431 if(this.handles == "all"){
27432 this.handles = "n s e w ne nw se sw";
27434 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27435 var ps = Roo.Resizable.positions;
27436 for(var i = 0, len = hs.length; i < len; i++){
27437 if(hs[i] && ps[hs[i]]){
27438 var pos = ps[hs[i]];
27439 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27443 this.corner = this.southeast;
27445 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1){
27446 this.updateBox = true;
27449 this.activeHandle = null;
27451 if(this.resizeChild){
27452 if(typeof this.resizeChild == "boolean"){
27453 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27455 this.resizeChild = Roo.get(this.resizeChild, true);
27459 if(this.adjustments == "auto"){
27460 var rc = this.resizeChild;
27461 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27462 if(rc && (hw || hn)){
27463 rc.position("relative");
27464 rc.setLeft(hw ? hw.el.getWidth() : 0);
27465 rc.setTop(hn ? hn.el.getHeight() : 0);
27467 this.adjustments = [
27468 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27469 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27473 if(this.draggable){
27474 this.dd = this.dynamic ?
27475 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27476 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27482 * @event beforeresize
27483 * Fired before resize is allowed. Set enabled to false to cancel resize.
27484 * @param {Roo.Resizable} this
27485 * @param {Roo.EventObject} e The mousedown event
27487 "beforeresize" : true,
27490 * Fired after a resize.
27491 * @param {Roo.Resizable} this
27492 * @param {Number} width The new width
27493 * @param {Number} height The new height
27494 * @param {Roo.EventObject} e The mouseup event
27499 if(this.width !== null && this.height !== null){
27500 this.resizeTo(this.width, this.height);
27502 this.updateChildSize();
27505 this.el.dom.style.zoom = 1;
27507 Roo.Resizable.superclass.constructor.call(this);
27510 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27511 resizeChild : false,
27512 adjustments : [0, 0],
27522 multiDirectional : false,
27523 disableTrackOver : false,
27524 easing : 'easeOutStrong',
27525 widthIncrement : 0,
27526 heightIncrement : 0,
27530 preserveRatio : false,
27531 transparent: false,
27537 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27539 constrainTo: undefined,
27541 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27543 resizeRegion: undefined,
27547 * Perform a manual resize
27548 * @param {Number} width
27549 * @param {Number} height
27551 resizeTo : function(width, height){
27552 this.el.setSize(width, height);
27553 this.updateChildSize();
27554 this.fireEvent("resize", this, width, height, null);
27558 startSizing : function(e, handle){
27559 this.fireEvent("beforeresize", this, e);
27560 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27563 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27564 this.overlay.unselectable();
27565 this.overlay.enableDisplayMode("block");
27566 this.overlay.on("mousemove", this.onMouseMove, this);
27567 this.overlay.on("mouseup", this.onMouseUp, this);
27569 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27571 this.resizing = true;
27572 this.startBox = this.el.getBox();
27573 this.startPoint = e.getXY();
27574 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27575 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27577 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27578 this.overlay.show();
27580 if(this.constrainTo) {
27581 var ct = Roo.get(this.constrainTo);
27582 this.resizeRegion = ct.getRegion().adjust(
27583 ct.getFrameWidth('t'),
27584 ct.getFrameWidth('l'),
27585 -ct.getFrameWidth('b'),
27586 -ct.getFrameWidth('r')
27590 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27592 this.proxy.setBox(this.startBox);
27594 this.proxy.setStyle('visibility', 'visible');
27600 onMouseDown : function(handle, e){
27603 this.activeHandle = handle;
27604 this.startSizing(e, handle);
27609 onMouseUp : function(e){
27610 var size = this.resizeElement();
27611 this.resizing = false;
27613 this.overlay.hide();
27615 this.fireEvent("resize", this, size.width, size.height, e);
27619 updateChildSize : function(){
27620 if(this.resizeChild){
27622 var child = this.resizeChild;
27623 var adj = this.adjustments;
27624 if(el.dom.offsetWidth){
27625 var b = el.getSize(true);
27626 child.setSize(b.width+adj[0], b.height+adj[1]);
27628 // Second call here for IE
27629 // The first call enables instant resizing and
27630 // the second call corrects scroll bars if they
27633 setTimeout(function(){
27634 if(el.dom.offsetWidth){
27635 var b = el.getSize(true);
27636 child.setSize(b.width+adj[0], b.height+adj[1]);
27644 snap : function(value, inc, min){
27645 if(!inc || !value) return value;
27646 var newValue = value;
27647 var m = value % inc;
27650 newValue = value + (inc-m);
27652 newValue = value - m;
27655 return Math.max(min, newValue);
27659 resizeElement : function(){
27660 var box = this.proxy.getBox();
27661 if(this.updateBox){
27662 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27664 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27666 this.updateChildSize();
27674 constrain : function(v, diff, m, mx){
27677 }else if(v - diff > mx){
27684 onMouseMove : function(e){
27686 try{// try catch so if something goes wrong the user doesn't get hung
27688 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27692 //var curXY = this.startPoint;
27693 var curSize = this.curSize || this.startBox;
27694 var x = this.startBox.x, y = this.startBox.y;
27695 var ox = x, oy = y;
27696 var w = curSize.width, h = curSize.height;
27697 var ow = w, oh = h;
27698 var mw = this.minWidth, mh = this.minHeight;
27699 var mxw = this.maxWidth, mxh = this.maxHeight;
27700 var wi = this.widthIncrement;
27701 var hi = this.heightIncrement;
27703 var eventXY = e.getXY();
27704 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27705 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27707 var pos = this.activeHandle.position;
27712 w = Math.min(Math.max(mw, w), mxw);
27716 h = Math.min(Math.max(mh, h), mxh);
27721 w = Math.min(Math.max(mw, w), mxw);
27722 h = Math.min(Math.max(mh, h), mxh);
27725 diffY = this.constrain(h, diffY, mh, mxh);
27730 diffX = this.constrain(w, diffX, mw, mxw);
27736 w = Math.min(Math.max(mw, w), mxw);
27737 diffY = this.constrain(h, diffY, mh, mxh);
27742 diffX = this.constrain(w, diffX, mw, mxw);
27743 diffY = this.constrain(h, diffY, mh, mxh);
27750 diffX = this.constrain(w, diffX, mw, mxw);
27752 h = Math.min(Math.max(mh, h), mxh);
27758 var sw = this.snap(w, wi, mw);
27759 var sh = this.snap(h, hi, mh);
27760 if(sw != w || sh != h){
27783 if(this.preserveRatio){
27788 h = Math.min(Math.max(mh, h), mxh);
27793 w = Math.min(Math.max(mw, w), mxw);
27798 w = Math.min(Math.max(mw, w), mxw);
27804 w = Math.min(Math.max(mw, w), mxw);
27810 h = Math.min(Math.max(mh, h), mxh);
27818 h = Math.min(Math.max(mh, h), mxh);
27828 h = Math.min(Math.max(mh, h), mxh);
27836 this.proxy.setBounds(x, y, w, h);
27838 this.resizeElement();
27845 handleOver : function(){
27847 this.el.addClass("x-resizable-over");
27852 handleOut : function(){
27853 if(!this.resizing){
27854 this.el.removeClass("x-resizable-over");
27859 * Returns the element this component is bound to.
27860 * @return {Roo.Element}
27862 getEl : function(){
27867 * Returns the resizeChild element (or null).
27868 * @return {Roo.Element}
27870 getResizeChild : function(){
27871 return this.resizeChild;
27875 * Destroys this resizable. If the element was wrapped and
27876 * removeEl is not true then the element remains.
27877 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27879 destroy : function(removeEl){
27880 this.proxy.remove();
27882 this.overlay.removeAllListeners();
27883 this.overlay.remove();
27885 var ps = Roo.Resizable.positions;
27887 if(typeof ps[k] != "function" && this[ps[k]]){
27888 var h = this[ps[k]];
27889 h.el.removeAllListeners();
27894 this.el.update("");
27901 // hash to map config positions to true positions
27902 Roo.Resizable.positions = {
27903 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast"
27907 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
27909 // only initialize the template if resizable is used
27910 var tpl = Roo.DomHelper.createTemplate(
27911 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
27914 Roo.Resizable.Handle.prototype.tpl = tpl;
27916 this.position = pos;
27918 this.el = this.tpl.append(rz.el.dom, [this.position], true);
27919 this.el.unselectable();
27921 this.el.setOpacity(0);
27923 this.el.on("mousedown", this.onMouseDown, this);
27924 if(!disableTrackOver){
27925 this.el.on("mouseover", this.onMouseOver, this);
27926 this.el.on("mouseout", this.onMouseOut, this);
27931 Roo.Resizable.Handle.prototype = {
27932 afterResize : function(rz){
27936 onMouseDown : function(e){
27937 this.rz.onMouseDown(this, e);
27940 onMouseOver : function(e){
27941 this.rz.handleOver(this, e);
27944 onMouseOut : function(e){
27945 this.rz.handleOut(this, e);
27949 * Ext JS Library 1.1.1
27950 * Copyright(c) 2006-2007, Ext JS, LLC.
27952 * Originally Released Under LGPL - original licence link has changed is not relivant.
27955 * <script type="text/javascript">
27959 * @class Roo.Editor
27960 * @extends Roo.Component
27961 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
27963 * Create a new Editor
27964 * @param {Roo.form.Field} field The Field object (or descendant)
27965 * @param {Object} config The config object
27967 Roo.Editor = function(field, config){
27968 Roo.Editor.superclass.constructor.call(this, config);
27969 this.field = field;
27972 * @event beforestartedit
27973 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
27974 * false from the handler of this event.
27975 * @param {Editor} this
27976 * @param {Roo.Element} boundEl The underlying element bound to this editor
27977 * @param {Mixed} value The field value being set
27979 "beforestartedit" : true,
27982 * Fires when this editor is displayed
27983 * @param {Roo.Element} boundEl The underlying element bound to this editor
27984 * @param {Mixed} value The starting field value
27986 "startedit" : true,
27988 * @event beforecomplete
27989 * Fires after a change has been made to the field, but before the change is reflected in the underlying
27990 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
27991 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
27992 * event will not fire since no edit actually occurred.
27993 * @param {Editor} this
27994 * @param {Mixed} value The current field value
27995 * @param {Mixed} startValue The original field value
27997 "beforecomplete" : true,
28000 * Fires after editing is complete and any changed value has been written to the underlying field.
28001 * @param {Editor} this
28002 * @param {Mixed} value The current field value
28003 * @param {Mixed} startValue The original field value
28007 * @event specialkey
28008 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28009 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28010 * @param {Roo.form.Field} this
28011 * @param {Roo.EventObject} e The event object
28013 "specialkey" : true
28017 Roo.extend(Roo.Editor, Roo.Component, {
28019 * @cfg {Boolean/String} autosize
28020 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28021 * or "height" to adopt the height only (defaults to false)
28024 * @cfg {Boolean} revertInvalid
28025 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28026 * validation fails (defaults to true)
28029 * @cfg {Boolean} ignoreNoChange
28030 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28031 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28032 * will never be ignored.
28035 * @cfg {Boolean} hideEl
28036 * False to keep the bound element visible while the editor is displayed (defaults to true)
28039 * @cfg {Mixed} value
28040 * The data value of the underlying field (defaults to "")
28044 * @cfg {String} alignment
28045 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28049 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28050 * for bottom-right shadow (defaults to "frame")
28054 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28058 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28060 completeOnEnter : false,
28062 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28064 cancelOnEsc : false,
28066 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28071 onRender : function(ct, position){
28072 this.el = new Roo.Layer({
28073 shadow: this.shadow,
28079 constrain: this.constrain
28081 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28082 if(this.field.msgTarget != 'title'){
28083 this.field.msgTarget = 'qtip';
28085 this.field.render(this.el);
28087 this.field.el.dom.setAttribute('autocomplete', 'off');
28089 this.field.on("specialkey", this.onSpecialKey, this);
28090 if(this.swallowKeys){
28091 this.field.el.swallowEvent(['keydown','keypress']);
28094 this.field.on("blur", this.onBlur, this);
28095 if(this.field.grow){
28096 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28100 onSpecialKey : function(field, e){
28101 if(this.completeOnEnter && e.getKey() == e.ENTER){
28103 this.completeEdit();
28104 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28107 this.fireEvent('specialkey', field, e);
28112 * Starts the editing process and shows the editor.
28113 * @param {String/HTMLElement/Element} el The element to edit
28114 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28115 * to the innerHTML of el.
28117 startEdit : function(el, value){
28119 this.completeEdit();
28121 this.boundEl = Roo.get(el);
28122 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28123 if(!this.rendered){
28124 this.render(this.parentEl || document.body);
28126 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28129 this.startValue = v;
28130 this.field.setValue(v);
28132 var sz = this.boundEl.getSize();
28133 switch(this.autoSize){
28135 this.setSize(sz.width, "");
28138 this.setSize("", sz.height);
28141 this.setSize(sz.width, sz.height);
28144 this.el.alignTo(this.boundEl, this.alignment);
28145 this.editing = true;
28147 Roo.QuickTips.disable();
28153 * Sets the height and width of this editor.
28154 * @param {Number} width The new width
28155 * @param {Number} height The new height
28157 setSize : function(w, h){
28158 this.field.setSize(w, h);
28165 * Realigns the editor to the bound field based on the current alignment config value.
28167 realign : function(){
28168 this.el.alignTo(this.boundEl, this.alignment);
28172 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28173 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28175 completeEdit : function(remainVisible){
28179 var v = this.getValue();
28180 if(this.revertInvalid !== false && !this.field.isValid()){
28181 v = this.startValue;
28182 this.cancelEdit(true);
28184 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28185 this.editing = false;
28189 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28190 this.editing = false;
28191 if(this.updateEl && this.boundEl){
28192 this.boundEl.update(v);
28194 if(remainVisible !== true){
28197 this.fireEvent("complete", this, v, this.startValue);
28202 onShow : function(){
28204 if(this.hideEl !== false){
28205 this.boundEl.hide();
28208 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28209 this.fixIEFocus = true;
28210 this.deferredFocus.defer(50, this);
28212 this.field.focus();
28214 this.fireEvent("startedit", this.boundEl, this.startValue);
28217 deferredFocus : function(){
28219 this.field.focus();
28224 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28225 * reverted to the original starting value.
28226 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28227 * cancel (defaults to false)
28229 cancelEdit : function(remainVisible){
28231 this.setValue(this.startValue);
28232 if(remainVisible !== true){
28239 onBlur : function(){
28240 if(this.allowBlur !== true && this.editing){
28241 this.completeEdit();
28246 onHide : function(){
28248 this.completeEdit();
28252 if(this.field.collapse){
28253 this.field.collapse();
28256 if(this.hideEl !== false){
28257 this.boundEl.show();
28260 Roo.QuickTips.enable();
28265 * Sets the data value of the editor
28266 * @param {Mixed} value Any valid value supported by the underlying field
28268 setValue : function(v){
28269 this.field.setValue(v);
28273 * Gets the data value of the editor
28274 * @return {Mixed} The data value
28276 getValue : function(){
28277 return this.field.getValue();
28281 * Ext JS Library 1.1.1
28282 * Copyright(c) 2006-2007, Ext JS, LLC.
28284 * Originally Released Under LGPL - original licence link has changed is not relivant.
28287 * <script type="text/javascript">
28291 * @class Roo.BasicDialog
28292 * @extends Roo.util.Observable
28293 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28295 var dlg = new Roo.BasicDialog("my-dlg", {
28304 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28305 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28306 dlg.addButton('Cancel', dlg.hide, dlg);
28309 <b>A Dialog should always be a direct child of the body element.</b>
28310 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28311 * @cfg {String} title Default text to display in the title bar (defaults to null)
28312 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28313 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28314 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28315 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28316 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28317 * (defaults to null with no animation)
28318 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28319 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28320 * property for valid values (defaults to 'all')
28321 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28322 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28323 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28324 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28325 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28326 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28327 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28328 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28329 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28330 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28331 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28332 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28333 * draggable = true (defaults to false)
28334 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28335 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28336 * shadow (defaults to false)
28337 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28338 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28339 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28340 * @cfg {Array} buttons Array of buttons
28341 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28343 * Create a new BasicDialog.
28344 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28345 * @param {Object} config Configuration options
28347 Roo.BasicDialog = function(el, config){
28348 this.el = Roo.get(el);
28349 var dh = Roo.DomHelper;
28350 if(!this.el && config && config.autoCreate){
28351 if(typeof config.autoCreate == "object"){
28352 if(!config.autoCreate.id){
28353 config.autoCreate.id = el;
28355 this.el = dh.append(document.body,
28356 config.autoCreate, true);
28358 this.el = dh.append(document.body,
28359 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28363 el.setDisplayed(true);
28364 el.hide = this.hideAction;
28366 el.addClass("x-dlg");
28368 Roo.apply(this, config);
28370 this.proxy = el.createProxy("x-dlg-proxy");
28371 this.proxy.hide = this.hideAction;
28372 this.proxy.setOpacity(.5);
28376 el.setWidth(config.width);
28379 el.setHeight(config.height);
28381 this.size = el.getSize();
28382 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28383 this.xy = [config.x,config.y];
28385 this.xy = el.getCenterXY(true);
28387 /** The header element @type Roo.Element */
28388 this.header = el.child("> .x-dlg-hd");
28389 /** The body element @type Roo.Element */
28390 this.body = el.child("> .x-dlg-bd");
28391 /** The footer element @type Roo.Element */
28392 this.footer = el.child("> .x-dlg-ft");
28395 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28398 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28401 this.header.unselectable();
28403 this.header.update(this.title);
28405 // this element allows the dialog to be focused for keyboard event
28406 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28407 this.focusEl.swallowEvent("click", true);
28409 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28411 // wrap the body and footer for special rendering
28412 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28414 this.bwrap.dom.appendChild(this.footer.dom);
28417 this.bg = this.el.createChild({
28418 tag: "div", cls:"x-dlg-bg",
28419 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28421 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28424 if(this.autoScroll !== false && !this.autoTabs){
28425 this.body.setStyle("overflow", "auto");
28428 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28430 if(this.closable !== false){
28431 this.el.addClass("x-dlg-closable");
28432 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28433 this.close.on("click", this.closeClick, this);
28434 this.close.addClassOnOver("x-dlg-close-over");
28436 if(this.collapsible !== false){
28437 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28438 this.collapseBtn.on("click", this.collapseClick, this);
28439 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28440 this.header.on("dblclick", this.collapseClick, this);
28442 if(this.resizable !== false){
28443 this.el.addClass("x-dlg-resizable");
28444 this.resizer = new Roo.Resizable(el, {
28445 minWidth: this.minWidth || 80,
28446 minHeight:this.minHeight || 80,
28447 handles: this.resizeHandles || "all",
28450 this.resizer.on("beforeresize", this.beforeResize, this);
28451 this.resizer.on("resize", this.onResize, this);
28453 if(this.draggable !== false){
28454 el.addClass("x-dlg-draggable");
28455 if (!this.proxyDrag) {
28456 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28459 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28461 dd.setHandleElId(this.header.id);
28462 dd.endDrag = this.endMove.createDelegate(this);
28463 dd.startDrag = this.startMove.createDelegate(this);
28464 dd.onDrag = this.onDrag.createDelegate(this);
28469 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28470 this.mask.enableDisplayMode("block");
28472 this.el.addClass("x-dlg-modal");
28475 this.shadow = new Roo.Shadow({
28476 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28477 offset : this.shadowOffset
28480 this.shadowOffset = 0;
28482 if(Roo.useShims && this.shim !== false){
28483 this.shim = this.el.createShim();
28484 this.shim.hide = this.hideAction;
28492 if (this.buttons) {
28493 var bts= this.buttons;
28495 Roo.each(bts, function(b) {
28504 * Fires when a key is pressed
28505 * @param {Roo.BasicDialog} this
28506 * @param {Roo.EventObject} e
28511 * Fires when this dialog is moved by the user.
28512 * @param {Roo.BasicDialog} this
28513 * @param {Number} x The new page X
28514 * @param {Number} y The new page Y
28519 * Fires when this dialog is resized by the user.
28520 * @param {Roo.BasicDialog} this
28521 * @param {Number} width The new width
28522 * @param {Number} height The new height
28526 * @event beforehide
28527 * Fires before this dialog is hidden.
28528 * @param {Roo.BasicDialog} this
28530 "beforehide" : true,
28533 * Fires when this dialog is hidden.
28534 * @param {Roo.BasicDialog} this
28538 * @event beforeshow
28539 * Fires before this dialog is shown.
28540 * @param {Roo.BasicDialog} this
28542 "beforeshow" : true,
28545 * Fires when this dialog is shown.
28546 * @param {Roo.BasicDialog} this
28550 el.on("keydown", this.onKeyDown, this);
28551 el.on("mousedown", this.toFront, this);
28552 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28554 Roo.DialogManager.register(this);
28555 Roo.BasicDialog.superclass.constructor.call(this);
28558 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28559 shadowOffset: Roo.isIE ? 6 : 5,
28562 minButtonWidth: 75,
28563 defaultButton: null,
28564 buttonAlign: "right",
28569 * Sets the dialog title text
28570 * @param {String} text The title text to display
28571 * @return {Roo.BasicDialog} this
28573 setTitle : function(text){
28574 this.header.update(text);
28579 closeClick : function(){
28584 collapseClick : function(){
28585 this[this.collapsed ? "expand" : "collapse"]();
28589 * Collapses the dialog to its minimized state (only the title bar is visible).
28590 * Equivalent to the user clicking the collapse dialog button.
28592 collapse : function(){
28593 if(!this.collapsed){
28594 this.collapsed = true;
28595 this.el.addClass("x-dlg-collapsed");
28596 this.restoreHeight = this.el.getHeight();
28597 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28602 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28603 * clicking the expand dialog button.
28605 expand : function(){
28606 if(this.collapsed){
28607 this.collapsed = false;
28608 this.el.removeClass("x-dlg-collapsed");
28609 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28614 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28615 * @return {Roo.TabPanel} The tabs component
28617 initTabs : function(){
28618 var tabs = this.getTabs();
28619 while(tabs.getTab(0)){
28622 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28624 tabs.addTab(Roo.id(dom), dom.title);
28632 beforeResize : function(){
28633 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28637 onResize : function(){
28638 this.refreshSize();
28639 this.syncBodyHeight();
28640 this.adjustAssets();
28642 this.fireEvent("resize", this, this.size.width, this.size.height);
28646 onKeyDown : function(e){
28647 if(this.isVisible()){
28648 this.fireEvent("keydown", this, e);
28653 * Resizes the dialog.
28654 * @param {Number} width
28655 * @param {Number} height
28656 * @return {Roo.BasicDialog} this
28658 resizeTo : function(width, height){
28659 this.el.setSize(width, height);
28660 this.size = {width: width, height: height};
28661 this.syncBodyHeight();
28662 if(this.fixedcenter){
28665 if(this.isVisible()){
28666 this.constrainXY();
28667 this.adjustAssets();
28669 this.fireEvent("resize", this, width, height);
28675 * Resizes the dialog to fit the specified content size.
28676 * @param {Number} width
28677 * @param {Number} height
28678 * @return {Roo.BasicDialog} this
28680 setContentSize : function(w, h){
28681 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28682 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28683 //if(!this.el.isBorderBox()){
28684 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28685 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28688 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28689 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28691 this.resizeTo(w, h);
28696 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28697 * executed in response to a particular key being pressed while the dialog is active.
28698 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28699 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28700 * @param {Function} fn The function to call
28701 * @param {Object} scope (optional) The scope of the function
28702 * @return {Roo.BasicDialog} this
28704 addKeyListener : function(key, fn, scope){
28705 var keyCode, shift, ctrl, alt;
28706 if(typeof key == "object" && !(key instanceof Array)){
28707 keyCode = key["key"];
28708 shift = key["shift"];
28709 ctrl = key["ctrl"];
28714 var handler = function(dlg, e){
28715 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28716 var k = e.getKey();
28717 if(keyCode instanceof Array){
28718 for(var i = 0, len = keyCode.length; i < len; i++){
28719 if(keyCode[i] == k){
28720 fn.call(scope || window, dlg, k, e);
28726 fn.call(scope || window, dlg, k, e);
28731 this.on("keydown", handler);
28736 * Returns the TabPanel component (creates it if it doesn't exist).
28737 * Note: If you wish to simply check for the existence of tabs without creating them,
28738 * check for a null 'tabs' property.
28739 * @return {Roo.TabPanel} The tabs component
28741 getTabs : function(){
28743 this.el.addClass("x-dlg-auto-tabs");
28744 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28745 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28751 * Adds a button to the footer section of the dialog.
28752 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28753 * object or a valid Roo.DomHelper element config
28754 * @param {Function} handler The function called when the button is clicked
28755 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28756 * @return {Roo.Button} The new button
28758 addButton : function(config, handler, scope){
28759 var dh = Roo.DomHelper;
28761 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28763 if(!this.btnContainer){
28764 var tb = this.footer.createChild({
28766 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28767 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28769 this.btnContainer = tb.firstChild.firstChild.firstChild;
28774 minWidth: this.minButtonWidth,
28777 if(typeof config == "string"){
28778 bconfig.text = config;
28781 bconfig.dhconfig = config;
28783 Roo.apply(bconfig, config);
28787 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28788 bconfig.position = Math.max(0, bconfig.position);
28789 fc = this.btnContainer.childNodes[bconfig.position];
28792 var btn = new Roo.Button(
28794 this.btnContainer.insertBefore(document.createElement("td"),fc)
28795 : this.btnContainer.appendChild(document.createElement("td")),
28796 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28799 this.syncBodyHeight();
28802 * Array of all the buttons that have been added to this dialog via addButton
28807 this.buttons.push(btn);
28812 * Sets the default button to be focused when the dialog is displayed.
28813 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28814 * @return {Roo.BasicDialog} this
28816 setDefaultButton : function(btn){
28817 this.defaultButton = btn;
28822 getHeaderFooterHeight : function(safe){
28825 height += this.header.getHeight();
28828 var fm = this.footer.getMargins();
28829 height += (this.footer.getHeight()+fm.top+fm.bottom);
28831 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28832 height += this.centerBg.getPadding("tb");
28837 syncBodyHeight : function(){
28838 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28839 var height = this.size.height - this.getHeaderFooterHeight(false);
28840 bd.setHeight(height-bd.getMargins("tb"));
28841 var hh = this.header.getHeight();
28842 var h = this.size.height-hh;
28844 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28845 bw.setHeight(h-cb.getPadding("tb"));
28846 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28847 bd.setWidth(bw.getWidth(true));
28849 this.tabs.syncHeight();
28851 this.tabs.el.repaint();
28857 * Restores the previous state of the dialog if Roo.state is configured.
28858 * @return {Roo.BasicDialog} this
28860 restoreState : function(){
28861 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28862 if(box && box.width){
28863 this.xy = [box.x, box.y];
28864 this.resizeTo(box.width, box.height);
28870 beforeShow : function(){
28872 if(this.fixedcenter){
28873 this.xy = this.el.getCenterXY(true);
28876 Roo.get(document.body).addClass("x-body-masked");
28877 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28880 this.constrainXY();
28884 animShow : function(){
28885 var b = Roo.get(this.animateTarget, true).getBox();
28886 this.proxy.setSize(b.width, b.height);
28887 this.proxy.setLocation(b.x, b.y);
28889 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28890 true, .35, this.showEl.createDelegate(this));
28894 * Shows the dialog.
28895 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28896 * @return {Roo.BasicDialog} this
28898 show : function(animateTarget){
28899 if (this.fireEvent("beforeshow", this) === false){
28902 if(this.syncHeightBeforeShow){
28903 this.syncBodyHeight();
28904 }else if(this.firstShow){
28905 this.firstShow = false;
28906 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
28908 this.animateTarget = animateTarget || this.animateTarget;
28909 if(!this.el.isVisible()){
28911 if(this.animateTarget){
28921 showEl : function(){
28923 this.el.setXY(this.xy);
28925 this.adjustAssets(true);
28928 // IE peekaboo bug - fix found by Dave Fenwick
28932 this.fireEvent("show", this);
28936 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
28937 * dialog itself will receive focus.
28939 focus : function(){
28940 if(this.defaultButton){
28941 this.defaultButton.focus();
28943 this.focusEl.focus();
28948 constrainXY : function(){
28949 if(this.constraintoviewport !== false){
28950 if(!this.viewSize){
28951 if(this.container){
28952 var s = this.container.getSize();
28953 this.viewSize = [s.width, s.height];
28955 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
28958 var s = Roo.get(this.container||document).getScroll();
28960 var x = this.xy[0], y = this.xy[1];
28961 var w = this.size.width, h = this.size.height;
28962 var vw = this.viewSize[0], vh = this.viewSize[1];
28963 // only move it if it needs it
28965 // first validate right/bottom
28966 if(x + w > vw+s.left){
28970 if(y + h > vh+s.top){
28974 // then make sure top/left isn't negative
28986 if(this.isVisible()){
28987 this.el.setLocation(x, y);
28988 this.adjustAssets();
28995 onDrag : function(){
28996 if(!this.proxyDrag){
28997 this.xy = this.el.getXY();
28998 this.adjustAssets();
29003 adjustAssets : function(doShow){
29004 var x = this.xy[0], y = this.xy[1];
29005 var w = this.size.width, h = this.size.height;
29006 if(doShow === true){
29008 this.shadow.show(this.el);
29014 if(this.shadow && this.shadow.isVisible()){
29015 this.shadow.show(this.el);
29017 if(this.shim && this.shim.isVisible()){
29018 this.shim.setBounds(x, y, w, h);
29023 adjustViewport : function(w, h){
29025 w = Roo.lib.Dom.getViewWidth();
29026 h = Roo.lib.Dom.getViewHeight();
29029 this.viewSize = [w, h];
29030 if(this.modal && this.mask.isVisible()){
29031 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29032 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29034 if(this.isVisible()){
29035 this.constrainXY();
29040 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29041 * shadow, proxy, mask, etc.) Also removes all event listeners.
29042 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29044 destroy : function(removeEl){
29045 if(this.isVisible()){
29046 this.animateTarget = null;
29049 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29051 this.tabs.destroy(removeEl);
29064 for(var i = 0, len = this.buttons.length; i < len; i++){
29065 this.buttons[i].destroy();
29068 this.el.removeAllListeners();
29069 if(removeEl === true){
29070 this.el.update("");
29073 Roo.DialogManager.unregister(this);
29077 startMove : function(){
29078 if(this.proxyDrag){
29081 if(this.constraintoviewport !== false){
29082 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29087 endMove : function(){
29088 if(!this.proxyDrag){
29089 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29091 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29094 this.refreshSize();
29095 this.adjustAssets();
29097 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29101 * Brings this dialog to the front of any other visible dialogs
29102 * @return {Roo.BasicDialog} this
29104 toFront : function(){
29105 Roo.DialogManager.bringToFront(this);
29110 * Sends this dialog to the back (under) of any other visible dialogs
29111 * @return {Roo.BasicDialog} this
29113 toBack : function(){
29114 Roo.DialogManager.sendToBack(this);
29119 * Centers this dialog in the viewport
29120 * @return {Roo.BasicDialog} this
29122 center : function(){
29123 var xy = this.el.getCenterXY(true);
29124 this.moveTo(xy[0], xy[1]);
29129 * Moves the dialog's top-left corner to the specified point
29130 * @param {Number} x
29131 * @param {Number} y
29132 * @return {Roo.BasicDialog} this
29134 moveTo : function(x, y){
29136 if(this.isVisible()){
29137 this.el.setXY(this.xy);
29138 this.adjustAssets();
29144 * Aligns the dialog to the specified element
29145 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29146 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29147 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29148 * @return {Roo.BasicDialog} this
29150 alignTo : function(element, position, offsets){
29151 this.xy = this.el.getAlignToXY(element, position, offsets);
29152 if(this.isVisible()){
29153 this.el.setXY(this.xy);
29154 this.adjustAssets();
29160 * Anchors an element to another element and realigns it when the window is resized.
29161 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29162 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29163 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29164 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29165 * is a number, it is used as the buffer delay (defaults to 50ms).
29166 * @return {Roo.BasicDialog} this
29168 anchorTo : function(el, alignment, offsets, monitorScroll){
29169 var action = function(){
29170 this.alignTo(el, alignment, offsets);
29172 Roo.EventManager.onWindowResize(action, this);
29173 var tm = typeof monitorScroll;
29174 if(tm != 'undefined'){
29175 Roo.EventManager.on(window, 'scroll', action, this,
29176 {buffer: tm == 'number' ? monitorScroll : 50});
29183 * Returns true if the dialog is visible
29184 * @return {Boolean}
29186 isVisible : function(){
29187 return this.el.isVisible();
29191 animHide : function(callback){
29192 var b = Roo.get(this.animateTarget).getBox();
29194 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29196 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29197 this.hideEl.createDelegate(this, [callback]));
29201 * Hides the dialog.
29202 * @param {Function} callback (optional) Function to call when the dialog is hidden
29203 * @return {Roo.BasicDialog} this
29205 hide : function(callback){
29206 if (this.fireEvent("beforehide", this) === false){
29210 this.shadow.hide();
29215 if(this.animateTarget){
29216 this.animHide(callback);
29219 this.hideEl(callback);
29225 hideEl : function(callback){
29229 Roo.get(document.body).removeClass("x-body-masked");
29231 this.fireEvent("hide", this);
29232 if(typeof callback == "function"){
29238 hideAction : function(){
29239 this.setLeft("-10000px");
29240 this.setTop("-10000px");
29241 this.setStyle("visibility", "hidden");
29245 refreshSize : function(){
29246 this.size = this.el.getSize();
29247 this.xy = this.el.getXY();
29248 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29252 // z-index is managed by the DialogManager and may be overwritten at any time
29253 setZIndex : function(index){
29255 this.mask.setStyle("z-index", index);
29258 this.shim.setStyle("z-index", ++index);
29261 this.shadow.setZIndex(++index);
29263 this.el.setStyle("z-index", ++index);
29265 this.proxy.setStyle("z-index", ++index);
29268 this.resizer.proxy.setStyle("z-index", ++index);
29271 this.lastZIndex = index;
29275 * Returns the element for this dialog
29276 * @return {Roo.Element} The underlying dialog Element
29278 getEl : function(){
29284 * @class Roo.DialogManager
29285 * Provides global access to BasicDialogs that have been created and
29286 * support for z-indexing (layering) multiple open dialogs.
29288 Roo.DialogManager = function(){
29290 var accessList = [];
29294 var sortDialogs = function(d1, d2){
29295 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29299 var orderDialogs = function(){
29300 accessList.sort(sortDialogs);
29301 var seed = Roo.DialogManager.zseed;
29302 for(var i = 0, len = accessList.length; i < len; i++){
29303 var dlg = accessList[i];
29305 dlg.setZIndex(seed + (i*10));
29312 * The starting z-index for BasicDialogs (defaults to 9000)
29313 * @type Number The z-index value
29318 register : function(dlg){
29319 list[dlg.id] = dlg;
29320 accessList.push(dlg);
29324 unregister : function(dlg){
29325 delete list[dlg.id];
29328 if(!accessList.indexOf){
29329 for( i = 0, len = accessList.length; i < len; i++){
29330 if(accessList[i] == dlg){
29331 accessList.splice(i, 1);
29336 i = accessList.indexOf(dlg);
29338 accessList.splice(i, 1);
29344 * Gets a registered dialog by id
29345 * @param {String/Object} id The id of the dialog or a dialog
29346 * @return {Roo.BasicDialog} this
29348 get : function(id){
29349 return typeof id == "object" ? id : list[id];
29353 * Brings the specified dialog to the front
29354 * @param {String/Object} dlg The id of the dialog or a dialog
29355 * @return {Roo.BasicDialog} this
29357 bringToFront : function(dlg){
29358 dlg = this.get(dlg);
29361 dlg._lastAccess = new Date().getTime();
29368 * Sends the specified dialog to the back
29369 * @param {String/Object} dlg The id of the dialog or a dialog
29370 * @return {Roo.BasicDialog} this
29372 sendToBack : function(dlg){
29373 dlg = this.get(dlg);
29374 dlg._lastAccess = -(new Date().getTime());
29380 * Hides all dialogs
29382 hideAll : function(){
29383 for(var id in list){
29384 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29393 * @class Roo.LayoutDialog
29394 * @extends Roo.BasicDialog
29395 * Dialog which provides adjustments for working with a layout in a Dialog.
29396 * Add your necessary layout config options to the dialog's config.<br>
29397 * Example usage (including a nested layout):
29400 dialog = new Roo.LayoutDialog("download-dlg", {
29409 // layout config merges with the dialog config
29411 tabPosition: "top",
29412 alwaysShowTabs: true
29415 dialog.addKeyListener(27, dialog.hide, dialog);
29416 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29417 dialog.addButton("Build It!", this.getDownload, this);
29419 // we can even add nested layouts
29420 var innerLayout = new Roo.BorderLayout("dl-inner", {
29430 innerLayout.beginUpdate();
29431 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29432 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29433 innerLayout.endUpdate(true);
29435 var layout = dialog.getLayout();
29436 layout.beginUpdate();
29437 layout.add("center", new Roo.ContentPanel("standard-panel",
29438 {title: "Download the Source", fitToFrame:true}));
29439 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29440 {title: "Build your own roo.js"}));
29441 layout.getRegion("center").showPanel(sp);
29442 layout.endUpdate();
29446 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29447 * @param {Object} config configuration options
29449 Roo.LayoutDialog = function(el, cfg){
29452 if (typeof(cfg) == 'undefined') {
29453 config = Roo.apply({}, el);
29454 el = Roo.get( document.documentElement || document.body).createChild();
29455 //config.autoCreate = true;
29459 config.autoTabs = false;
29460 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29461 this.body.setStyle({overflow:"hidden", position:"relative"});
29462 this.layout = new Roo.BorderLayout(this.body.dom, config);
29463 this.layout.monitorWindowResize = false;
29464 this.el.addClass("x-dlg-auto-layout");
29465 // fix case when center region overwrites center function
29466 this.center = Roo.BasicDialog.prototype.center;
29467 this.on("show", this.layout.layout, this.layout, true);
29468 if (config.items) {
29469 var xitems = config.items;
29470 delete config.items;
29471 Roo.each(xitems, this.addxtype, this);
29476 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29478 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29481 endUpdate : function(){
29482 this.layout.endUpdate();
29486 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29489 beginUpdate : function(){
29490 this.layout.beginUpdate();
29494 * Get the BorderLayout for this dialog
29495 * @return {Roo.BorderLayout}
29497 getLayout : function(){
29498 return this.layout;
29501 showEl : function(){
29502 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29504 this.layout.layout();
29509 // Use the syncHeightBeforeShow config option to control this automatically
29510 syncBodyHeight : function(){
29511 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29512 if(this.layout){this.layout.layout();}
29516 * Add an xtype element (actually adds to the layout.)
29517 * @return {Object} xdata xtype object data.
29520 addxtype : function(c) {
29521 return this.layout.addxtype(c);
29525 * Ext JS Library 1.1.1
29526 * Copyright(c) 2006-2007, Ext JS, LLC.
29528 * Originally Released Under LGPL - original licence link has changed is not relivant.
29531 * <script type="text/javascript">
29535 * @class Roo.MessageBox
29536 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29540 Roo.Msg.alert('Status', 'Changes saved successfully.');
29542 // Prompt for user data:
29543 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29545 // process text value...
29549 // Show a dialog using config options:
29551 title:'Save Changes?',
29552 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29553 buttons: Roo.Msg.YESNOCANCEL,
29560 Roo.MessageBox = function(){
29561 var dlg, opt, mask, waitTimer;
29562 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29563 var buttons, activeTextEl, bwidth;
29566 var handleButton = function(button){
29568 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29572 var handleHide = function(){
29573 if(opt && opt.cls){
29574 dlg.el.removeClass(opt.cls);
29577 Roo.TaskMgr.stop(waitTimer);
29583 var updateButtons = function(b){
29586 buttons["ok"].hide();
29587 buttons["cancel"].hide();
29588 buttons["yes"].hide();
29589 buttons["no"].hide();
29590 dlg.footer.dom.style.display = 'none';
29593 dlg.footer.dom.style.display = '';
29594 for(var k in buttons){
29595 if(typeof buttons[k] != "function"){
29598 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29599 width += buttons[k].el.getWidth()+15;
29609 var handleEsc = function(d, k, e){
29610 if(opt && opt.closable !== false){
29620 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29621 * @return {Roo.BasicDialog} The BasicDialog element
29623 getDialog : function(){
29625 dlg = new Roo.BasicDialog("x-msg-box", {
29630 constraintoviewport:false,
29632 collapsible : false,
29635 width:400, height:100,
29636 buttonAlign:"center",
29637 closeClick : function(){
29638 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29639 handleButton("no");
29641 handleButton("cancel");
29645 dlg.on("hide", handleHide);
29647 dlg.addKeyListener(27, handleEsc);
29649 var bt = this.buttonText;
29650 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29651 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29652 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29653 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29654 bodyEl = dlg.body.createChild({
29656 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>'
29658 msgEl = bodyEl.dom.firstChild;
29659 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29660 textboxEl.enableDisplayMode();
29661 textboxEl.addKeyListener([10,13], function(){
29662 if(dlg.isVisible() && opt && opt.buttons){
29663 if(opt.buttons.ok){
29664 handleButton("ok");
29665 }else if(opt.buttons.yes){
29666 handleButton("yes");
29670 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29671 textareaEl.enableDisplayMode();
29672 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29673 progressEl.enableDisplayMode();
29674 var pf = progressEl.dom.firstChild;
29676 pp = Roo.get(pf.firstChild);
29677 pp.setHeight(pf.offsetHeight);
29685 * Updates the message box body text
29686 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29687 * the XHTML-compliant non-breaking space character '&#160;')
29688 * @return {Roo.MessageBox} This message box
29690 updateText : function(text){
29691 if(!dlg.isVisible() && !opt.width){
29692 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29694 msgEl.innerHTML = text || ' ';
29695 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29696 Math.max(opt.minWidth || this.minWidth, bwidth));
29698 activeTextEl.setWidth(w);
29700 if(dlg.isVisible()){
29701 dlg.fixedcenter = false;
29703 dlg.setContentSize(w, bodyEl.getHeight());
29704 if(dlg.isVisible()){
29705 dlg.fixedcenter = true;
29711 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29712 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29713 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29714 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29715 * @return {Roo.MessageBox} This message box
29717 updateProgress : function(value, text){
29719 this.updateText(text);
29721 if (pp) { // weird bug on my firefox - for some reason this is not defined
29722 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29728 * Returns true if the message box is currently displayed
29729 * @return {Boolean} True if the message box is visible, else false
29731 isVisible : function(){
29732 return dlg && dlg.isVisible();
29736 * Hides the message box if it is displayed
29739 if(this.isVisible()){
29745 * Displays a new message box, or reinitializes an existing message box, based on the config options
29746 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29747 * The following config object properties are supported:
29749 Property Type Description
29750 ---------- --------------- ------------------------------------------------------------------------------------
29751 animEl String/Element An id or Element from which the message box should animate as it opens and
29752 closes (defaults to undefined)
29753 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29754 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29755 closable Boolean False to hide the top-right close button (defaults to true). Note that
29756 progress and wait dialogs will ignore this property and always hide the
29757 close button as they can only be closed programmatically.
29758 cls String A custom CSS class to apply to the message box element
29759 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29760 displayed (defaults to 75)
29761 fn Function A callback function to execute after closing the dialog. The arguments to the
29762 function will be btn (the name of the button that was clicked, if applicable,
29763 e.g. "ok"), and text (the value of the active text field, if applicable).
29764 Progress and wait dialogs will ignore this option since they do not respond to
29765 user actions and can only be closed programmatically, so any required function
29766 should be called by the same code after it closes the dialog.
29767 icon String A CSS class that provides a background image to be used as an icon for
29768 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29769 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29770 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29771 modal Boolean False to allow user interaction with the page while the message box is
29772 displayed (defaults to true)
29773 msg String A string that will replace the existing message box body text (defaults
29774 to the XHTML-compliant non-breaking space character ' ')
29775 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29776 progress Boolean True to display a progress bar (defaults to false)
29777 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29778 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29779 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29780 title String The title text
29781 value String The string value to set into the active textbox element if displayed
29782 wait Boolean True to display a progress bar (defaults to false)
29783 width Number The width of the dialog in pixels
29790 msg: 'Please enter your address:',
29792 buttons: Roo.MessageBox.OKCANCEL,
29795 animEl: 'addAddressBtn'
29798 * @param {Object} config Configuration options
29799 * @return {Roo.MessageBox} This message box
29801 show : function(options){
29802 if(this.isVisible()){
29805 var d = this.getDialog();
29807 d.setTitle(opt.title || " ");
29808 d.close.setDisplayed(opt.closable !== false);
29809 activeTextEl = textboxEl;
29810 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29815 textareaEl.setHeight(typeof opt.multiline == "number" ?
29816 opt.multiline : this.defaultTextHeight);
29817 activeTextEl = textareaEl;
29826 progressEl.setDisplayed(opt.progress === true);
29827 this.updateProgress(0);
29828 activeTextEl.dom.value = opt.value || "";
29830 dlg.setDefaultButton(activeTextEl);
29832 var bs = opt.buttons;
29835 db = buttons["ok"];
29836 }else if(bs && bs.yes){
29837 db = buttons["yes"];
29839 dlg.setDefaultButton(db);
29841 bwidth = updateButtons(opt.buttons);
29842 this.updateText(opt.msg);
29844 d.el.addClass(opt.cls);
29846 d.proxyDrag = opt.proxyDrag === true;
29847 d.modal = opt.modal !== false;
29848 d.mask = opt.modal !== false ? mask : false;
29849 if(!d.isVisible()){
29850 // force it to the end of the z-index stack so it gets a cursor in FF
29851 document.body.appendChild(dlg.el.dom);
29852 d.animateTarget = null;
29853 d.show(options.animEl);
29859 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29860 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29861 * and closing the message box when the process is complete.
29862 * @param {String} title The title bar text
29863 * @param {String} msg The message box body text
29864 * @return {Roo.MessageBox} This message box
29866 progress : function(title, msg){
29873 minWidth: this.minProgressWidth,
29880 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29881 * If a callback function is passed it will be called after the user clicks the button, and the
29882 * id of the button that was clicked will be passed as the only parameter to the callback
29883 * (could also be the top-right close button).
29884 * @param {String} title The title bar text
29885 * @param {String} msg The message box body text
29886 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29887 * @param {Object} scope (optional) The scope of the callback function
29888 * @return {Roo.MessageBox} This message box
29890 alert : function(title, msg, fn, scope){
29903 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
29904 * interaction while waiting for a long-running process to complete that does not have defined intervals.
29905 * You are responsible for closing the message box when the process is complete.
29906 * @param {String} msg The message box body text
29907 * @param {String} title (optional) The title bar text
29908 * @return {Roo.MessageBox} This message box
29910 wait : function(msg, title){
29921 waitTimer = Roo.TaskMgr.start({
29923 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
29931 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
29932 * If a callback function is passed it will be called after the user clicks either button, and the id of the
29933 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
29934 * @param {String} title The title bar text
29935 * @param {String} msg The message box body text
29936 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29937 * @param {Object} scope (optional) The scope of the callback function
29938 * @return {Roo.MessageBox} This message box
29940 confirm : function(title, msg, fn, scope){
29944 buttons: this.YESNO,
29953 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
29954 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
29955 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
29956 * (could also be the top-right close button) and the text that was entered will be passed as the two
29957 * parameters to the callback.
29958 * @param {String} title The title bar text
29959 * @param {String} msg The message box body text
29960 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29961 * @param {Object} scope (optional) The scope of the callback function
29962 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
29963 * property, or the height in pixels to create the textbox (defaults to false / single-line)
29964 * @return {Roo.MessageBox} This message box
29966 prompt : function(title, msg, fn, scope, multiline){
29970 buttons: this.OKCANCEL,
29975 multiline: multiline,
29982 * Button config that displays a single OK button
29987 * Button config that displays Yes and No buttons
29990 YESNO : {yes:true, no:true},
29992 * Button config that displays OK and Cancel buttons
29995 OKCANCEL : {ok:true, cancel:true},
29997 * Button config that displays Yes, No and Cancel buttons
30000 YESNOCANCEL : {yes:true, no:true, cancel:true},
30003 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30006 defaultTextHeight : 75,
30008 * The maximum width in pixels of the message box (defaults to 600)
30013 * The minimum width in pixels of the message box (defaults to 100)
30018 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30019 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30022 minProgressWidth : 250,
30024 * An object containing the default button text strings that can be overriden for localized language support.
30025 * Supported properties are: ok, cancel, yes and no.
30026 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30039 * Shorthand for {@link Roo.MessageBox}
30041 Roo.Msg = Roo.MessageBox;/*
30043 * Ext JS Library 1.1.1
30044 * Copyright(c) 2006-2007, Ext JS, LLC.
30046 * Originally Released Under LGPL - original licence link has changed is not relivant.
30049 * <script type="text/javascript">
30052 * @class Roo.QuickTips
30053 * Provides attractive and customizable tooltips for any element.
30056 Roo.QuickTips = function(){
30057 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30058 var ce, bd, xy, dd;
30059 var visible = false, disabled = true, inited = false;
30060 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30062 var onOver = function(e){
30066 var t = e.getTarget();
30067 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30070 if(ce && t == ce.el){
30071 clearTimeout(hideProc);
30074 if(t && tagEls[t.id]){
30075 tagEls[t.id].el = t;
30076 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30079 var ttp, et = Roo.fly(t);
30080 var ns = cfg.namespace;
30081 if(tm.interceptTitles && t.title){
30084 t.removeAttribute("title");
30085 e.preventDefault();
30087 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30090 showProc = show.defer(tm.showDelay, tm, [{
30093 width: et.getAttributeNS(ns, cfg.width),
30094 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30095 title: et.getAttributeNS(ns, cfg.title),
30096 cls: et.getAttributeNS(ns, cfg.cls)
30101 var onOut = function(e){
30102 clearTimeout(showProc);
30103 var t = e.getTarget();
30104 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30105 hideProc = setTimeout(hide, tm.hideDelay);
30109 var onMove = function(e){
30115 if(tm.trackMouse && ce){
30120 var onDown = function(e){
30121 clearTimeout(showProc);
30122 clearTimeout(hideProc);
30124 if(tm.hideOnClick){
30127 tm.enable.defer(100, tm);
30132 var getPad = function(){
30133 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30136 var show = function(o){
30140 clearTimeout(dismissProc);
30142 if(removeCls){ // in case manually hidden
30143 el.removeClass(removeCls);
30147 el.addClass(ce.cls);
30148 removeCls = ce.cls;
30151 tipTitle.update(ce.title);
30154 tipTitle.update('');
30157 el.dom.style.width = tm.maxWidth+'px';
30158 //tipBody.dom.style.width = '';
30159 tipBodyText.update(o.text);
30160 var p = getPad(), w = ce.width;
30162 var td = tipBodyText.dom;
30163 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30164 if(aw > tm.maxWidth){
30166 }else if(aw < tm.minWidth){
30172 //tipBody.setWidth(w);
30173 el.setWidth(parseInt(w, 10) + p);
30174 if(ce.autoHide === false){
30175 close.setDisplayed(true);
30180 close.setDisplayed(false);
30186 el.avoidY = xy[1]-18;
30191 el.setStyle("visibility", "visible");
30192 el.fadeIn({callback: afterShow});
30198 var afterShow = function(){
30202 if(tm.autoDismiss && ce.autoHide !== false){
30203 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30208 var hide = function(noanim){
30209 clearTimeout(dismissProc);
30210 clearTimeout(hideProc);
30212 if(el.isVisible()){
30214 if(noanim !== true && tm.animate){
30215 el.fadeOut({callback: afterHide});
30222 var afterHide = function(){
30225 el.removeClass(removeCls);
30232 * @cfg {Number} minWidth
30233 * The minimum width of the quick tip (defaults to 40)
30237 * @cfg {Number} maxWidth
30238 * The maximum width of the quick tip (defaults to 300)
30242 * @cfg {Boolean} interceptTitles
30243 * True to automatically use the element's DOM title value if available (defaults to false)
30245 interceptTitles : false,
30247 * @cfg {Boolean} trackMouse
30248 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30250 trackMouse : false,
30252 * @cfg {Boolean} hideOnClick
30253 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30255 hideOnClick : true,
30257 * @cfg {Number} showDelay
30258 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30262 * @cfg {Number} hideDelay
30263 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30267 * @cfg {Boolean} autoHide
30268 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30269 * Used in conjunction with hideDelay.
30274 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30275 * (defaults to true). Used in conjunction with autoDismissDelay.
30277 autoDismiss : true,
30280 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30282 autoDismissDelay : 5000,
30284 * @cfg {Boolean} animate
30285 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30290 * @cfg {String} title
30291 * Title text to display (defaults to ''). This can be any valid HTML markup.
30295 * @cfg {String} text
30296 * Body text to display (defaults to ''). This can be any valid HTML markup.
30300 * @cfg {String} cls
30301 * A CSS class to apply to the base quick tip element (defaults to '').
30305 * @cfg {Number} width
30306 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30307 * minWidth or maxWidth.
30312 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30313 * or display QuickTips in a page.
30316 tm = Roo.QuickTips;
30317 cfg = tm.tagConfig;
30319 if(!Roo.isReady){ // allow calling of init() before onReady
30320 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30323 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30324 el.fxDefaults = {stopFx: true};
30325 // maximum custom styling
30326 //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>');
30327 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>');
30328 tipTitle = el.child('h3');
30329 tipTitle.enableDisplayMode("block");
30330 tipBody = el.child('div.x-tip-bd');
30331 tipBodyText = el.child('div.x-tip-bd-inner');
30332 //bdLeft = el.child('div.x-tip-bd-left');
30333 //bdRight = el.child('div.x-tip-bd-right');
30334 close = el.child('div.x-tip-close');
30335 close.enableDisplayMode("block");
30336 close.on("click", hide);
30337 var d = Roo.get(document);
30338 d.on("mousedown", onDown);
30339 d.on("mouseover", onOver);
30340 d.on("mouseout", onOut);
30341 d.on("mousemove", onMove);
30342 esc = d.addKeyListener(27, hide);
30345 dd = el.initDD("default", null, {
30346 onDrag : function(){
30350 dd.setHandleElId(tipTitle.id);
30359 * Configures a new quick tip instance and assigns it to a target element. The following config options
30362 Property Type Description
30363 ---------- --------------------- ------------------------------------------------------------------------
30364 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30366 * @param {Object} config The config object
30368 register : function(config){
30369 var cs = config instanceof Array ? config : arguments;
30370 for(var i = 0, len = cs.length; i < len; i++) {
30372 var target = c.target;
30374 if(target instanceof Array){
30375 for(var j = 0, jlen = target.length; j < jlen; j++){
30376 tagEls[target[j]] = c;
30379 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30386 * Removes this quick tip from its element and destroys it.
30387 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30389 unregister : function(el){
30390 delete tagEls[Roo.id(el)];
30394 * Enable this quick tip.
30396 enable : function(){
30397 if(inited && disabled){
30399 if(locks.length < 1){
30406 * Disable this quick tip.
30408 disable : function(){
30410 clearTimeout(showProc);
30411 clearTimeout(hideProc);
30412 clearTimeout(dismissProc);
30420 * Returns true if the quick tip is enabled, else false.
30422 isEnabled : function(){
30429 attribute : "qtip",
30439 // backwards compat
30440 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30442 * Ext JS Library 1.1.1
30443 * Copyright(c) 2006-2007, Ext JS, LLC.
30445 * Originally Released Under LGPL - original licence link has changed is not relivant.
30448 * <script type="text/javascript">
30453 * @class Roo.tree.TreePanel
30454 * @extends Roo.data.Tree
30456 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30457 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30458 * @cfg {Boolean} enableDD true to enable drag and drop
30459 * @cfg {Boolean} enableDrag true to enable just drag
30460 * @cfg {Boolean} enableDrop true to enable just drop
30461 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30462 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30463 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30464 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30465 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30466 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30467 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30468 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30469 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30470 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30471 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30472 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30473 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30474 * @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>
30475 * @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>
30478 * @param {String/HTMLElement/Element} el The container element
30479 * @param {Object} config
30481 Roo.tree.TreePanel = function(el, config){
30483 var loader = false;
30485 root = config.root;
30486 delete config.root;
30488 if (config.loader) {
30489 loader = config.loader;
30490 delete config.loader;
30493 Roo.apply(this, config);
30494 Roo.tree.TreePanel.superclass.constructor.call(this);
30495 this.el = Roo.get(el);
30496 this.el.addClass('x-tree');
30497 //console.log(root);
30499 this.setRootNode( Roo.factory(root, Roo.tree));
30502 this.loader = Roo.factory(loader, Roo.tree);
30505 * Read-only. The id of the container element becomes this TreePanel's id.
30507 this.id = this.el.id;
30510 * @event beforeload
30511 * Fires before a node is loaded, return false to cancel
30512 * @param {Node} node The node being loaded
30514 "beforeload" : true,
30517 * Fires when a node is loaded
30518 * @param {Node} node The node that was loaded
30522 * @event textchange
30523 * Fires when the text for a node is changed
30524 * @param {Node} node The node
30525 * @param {String} text The new text
30526 * @param {String} oldText The old text
30528 "textchange" : true,
30530 * @event beforeexpand
30531 * Fires before a node is expanded, return false to cancel.
30532 * @param {Node} node The node
30533 * @param {Boolean} deep
30534 * @param {Boolean} anim
30536 "beforeexpand" : true,
30538 * @event beforecollapse
30539 * Fires before a node is collapsed, return false to cancel.
30540 * @param {Node} node The node
30541 * @param {Boolean} deep
30542 * @param {Boolean} anim
30544 "beforecollapse" : true,
30547 * Fires when a node is expanded
30548 * @param {Node} node The node
30552 * @event disabledchange
30553 * Fires when the disabled status of a node changes
30554 * @param {Node} node The node
30555 * @param {Boolean} disabled
30557 "disabledchange" : true,
30560 * Fires when a node is collapsed
30561 * @param {Node} node The node
30565 * @event beforeclick
30566 * Fires before click processing on a node. Return false to cancel the default action.
30567 * @param {Node} node The node
30568 * @param {Roo.EventObject} e The event object
30570 "beforeclick":true,
30572 * @event checkchange
30573 * Fires when a node with a checkbox's checked property changes
30574 * @param {Node} this This node
30575 * @param {Boolean} checked
30577 "checkchange":true,
30580 * Fires when a node is clicked
30581 * @param {Node} node The node
30582 * @param {Roo.EventObject} e The event object
30587 * Fires when a node is double clicked
30588 * @param {Node} node The node
30589 * @param {Roo.EventObject} e The event object
30593 * @event contextmenu
30594 * Fires when a node is right clicked
30595 * @param {Node} node The node
30596 * @param {Roo.EventObject} e The event object
30598 "contextmenu":true,
30600 * @event beforechildrenrendered
30601 * Fires right before the child nodes for a node are rendered
30602 * @param {Node} node The node
30604 "beforechildrenrendered":true,
30607 * Fires when a node starts being dragged
30608 * @param {Roo.tree.TreePanel} this
30609 * @param {Roo.tree.TreeNode} node
30610 * @param {event} e The raw browser event
30612 "startdrag" : true,
30615 * Fires when a drag operation is complete
30616 * @param {Roo.tree.TreePanel} this
30617 * @param {Roo.tree.TreeNode} node
30618 * @param {event} e The raw browser event
30623 * Fires when a dragged node is dropped on a valid DD target
30624 * @param {Roo.tree.TreePanel} this
30625 * @param {Roo.tree.TreeNode} node
30626 * @param {DD} dd The dd it was dropped on
30627 * @param {event} e The raw browser event
30631 * @event beforenodedrop
30632 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30633 * passed to handlers has the following properties:<br />
30634 * <ul style="padding:5px;padding-left:16px;">
30635 * <li>tree - The TreePanel</li>
30636 * <li>target - The node being targeted for the drop</li>
30637 * <li>data - The drag data from the drag source</li>
30638 * <li>point - The point of the drop - append, above or below</li>
30639 * <li>source - The drag source</li>
30640 * <li>rawEvent - Raw mouse event</li>
30641 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30642 * to be inserted by setting them on this object.</li>
30643 * <li>cancel - Set this to true to cancel the drop.</li>
30645 * @param {Object} dropEvent
30647 "beforenodedrop" : true,
30650 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30651 * passed to handlers has the following properties:<br />
30652 * <ul style="padding:5px;padding-left:16px;">
30653 * <li>tree - The TreePanel</li>
30654 * <li>target - The node being targeted for the drop</li>
30655 * <li>data - The drag data from the drag source</li>
30656 * <li>point - The point of the drop - append, above or below</li>
30657 * <li>source - The drag source</li>
30658 * <li>rawEvent - Raw mouse event</li>
30659 * <li>dropNode - Dropped node(s).</li>
30661 * @param {Object} dropEvent
30665 * @event nodedragover
30666 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30667 * passed to handlers has the following properties:<br />
30668 * <ul style="padding:5px;padding-left:16px;">
30669 * <li>tree - The TreePanel</li>
30670 * <li>target - The node being targeted for the drop</li>
30671 * <li>data - The drag data from the drag source</li>
30672 * <li>point - The point of the drop - append, above or below</li>
30673 * <li>source - The drag source</li>
30674 * <li>rawEvent - Raw mouse event</li>
30675 * <li>dropNode - Drop node(s) provided by the source.</li>
30676 * <li>cancel - Set this to true to signal drop not allowed.</li>
30678 * @param {Object} dragOverEvent
30680 "nodedragover" : true
30683 if(this.singleExpand){
30684 this.on("beforeexpand", this.restrictExpand, this);
30687 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30688 rootVisible : true,
30689 animate: Roo.enableFx,
30692 hlDrop : Roo.enableFx,
30696 rendererTip: false,
30698 restrictExpand : function(node){
30699 var p = node.parentNode;
30701 if(p.expandedChild && p.expandedChild.parentNode == p){
30702 p.expandedChild.collapse();
30704 p.expandedChild = node;
30708 // private override
30709 setRootNode : function(node){
30710 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30711 if(!this.rootVisible){
30712 node.ui = new Roo.tree.RootTreeNodeUI(node);
30718 * Returns the container element for this TreePanel
30720 getEl : function(){
30725 * Returns the default TreeLoader for this TreePanel
30727 getLoader : function(){
30728 return this.loader;
30734 expandAll : function(){
30735 this.root.expand(true);
30739 * Collapse all nodes
30741 collapseAll : function(){
30742 this.root.collapse(true);
30746 * Returns the selection model used by this TreePanel
30748 getSelectionModel : function(){
30749 if(!this.selModel){
30750 this.selModel = new Roo.tree.DefaultSelectionModel();
30752 return this.selModel;
30756 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30757 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30758 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30761 getChecked : function(a, startNode){
30762 startNode = startNode || this.root;
30764 var f = function(){
30765 if(this.attributes.checked){
30766 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30769 startNode.cascade(f);
30774 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30775 * @param {String} path
30776 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30777 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30778 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30780 expandPath : function(path, attr, callback){
30781 attr = attr || "id";
30782 var keys = path.split(this.pathSeparator);
30783 var curNode = this.root;
30784 if(curNode.attributes[attr] != keys[1]){ // invalid root
30786 callback(false, null);
30791 var f = function(){
30792 if(++index == keys.length){
30794 callback(true, curNode);
30798 var c = curNode.findChild(attr, keys[index]);
30801 callback(false, curNode);
30806 c.expand(false, false, f);
30808 curNode.expand(false, false, f);
30812 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30813 * @param {String} path
30814 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30815 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30816 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30818 selectPath : function(path, attr, callback){
30819 attr = attr || "id";
30820 var keys = path.split(this.pathSeparator);
30821 var v = keys.pop();
30822 if(keys.length > 0){
30823 var f = function(success, node){
30824 if(success && node){
30825 var n = node.findChild(attr, v);
30831 }else if(callback){
30832 callback(false, n);
30836 callback(false, n);
30840 this.expandPath(keys.join(this.pathSeparator), attr, f);
30842 this.root.select();
30844 callback(true, this.root);
30849 getTreeEl : function(){
30854 * Trigger rendering of this TreePanel
30856 render : function(){
30857 if (this.innerCt) {
30858 return this; // stop it rendering more than once!!
30861 this.innerCt = this.el.createChild({tag:"ul",
30862 cls:"x-tree-root-ct " +
30863 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30865 if(this.containerScroll){
30866 Roo.dd.ScrollManager.register(this.el);
30868 if((this.enableDD || this.enableDrop) && !this.dropZone){
30870 * The dropZone used by this tree if drop is enabled
30871 * @type Roo.tree.TreeDropZone
30873 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30874 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30877 if((this.enableDD || this.enableDrag) && !this.dragZone){
30879 * The dragZone used by this tree if drag is enabled
30880 * @type Roo.tree.TreeDragZone
30882 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30883 ddGroup: this.ddGroup || "TreeDD",
30884 scroll: this.ddScroll
30887 this.getSelectionModel().init(this);
30889 console.log("ROOT not set in tree");
30892 this.root.render();
30893 if(!this.rootVisible){
30894 this.root.renderChildren();
30900 * Ext JS Library 1.1.1
30901 * Copyright(c) 2006-2007, Ext JS, LLC.
30903 * Originally Released Under LGPL - original licence link has changed is not relivant.
30906 * <script type="text/javascript">
30911 * @class Roo.tree.DefaultSelectionModel
30912 * @extends Roo.util.Observable
30913 * The default single selection for a TreePanel.
30915 Roo.tree.DefaultSelectionModel = function(){
30916 this.selNode = null;
30920 * @event selectionchange
30921 * Fires when the selected node changes
30922 * @param {DefaultSelectionModel} this
30923 * @param {TreeNode} node the new selection
30925 "selectionchange" : true,
30928 * @event beforeselect
30929 * Fires before the selected node changes, return false to cancel the change
30930 * @param {DefaultSelectionModel} this
30931 * @param {TreeNode} node the new selection
30932 * @param {TreeNode} node the old selection
30934 "beforeselect" : true
30938 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
30939 init : function(tree){
30941 tree.getTreeEl().on("keydown", this.onKeyDown, this);
30942 tree.on("click", this.onNodeClick, this);
30945 onNodeClick : function(node, e){
30946 if (e.ctrlKey && this.selNode == node) {
30947 this.unselect(node);
30955 * @param {TreeNode} node The node to select
30956 * @return {TreeNode} The selected node
30958 select : function(node){
30959 var last = this.selNode;
30960 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
30962 last.ui.onSelectedChange(false);
30964 this.selNode = node;
30965 node.ui.onSelectedChange(true);
30966 this.fireEvent("selectionchange", this, node, last);
30973 * @param {TreeNode} node The node to unselect
30975 unselect : function(node){
30976 if(this.selNode == node){
30977 this.clearSelections();
30982 * Clear all selections
30984 clearSelections : function(){
30985 var n = this.selNode;
30987 n.ui.onSelectedChange(false);
30988 this.selNode = null;
30989 this.fireEvent("selectionchange", this, null);
30995 * Get the selected node
30996 * @return {TreeNode} The selected node
30998 getSelectedNode : function(){
30999 return this.selNode;
31003 * Returns true if the node is selected
31004 * @param {TreeNode} node The node to check
31005 * @return {Boolean}
31007 isSelected : function(node){
31008 return this.selNode == node;
31012 * Selects the node above the selected node in the tree, intelligently walking the nodes
31013 * @return TreeNode The new selection
31015 selectPrevious : function(){
31016 var s = this.selNode || this.lastSelNode;
31020 var ps = s.previousSibling;
31022 if(!ps.isExpanded() || ps.childNodes.length < 1){
31023 return this.select(ps);
31025 var lc = ps.lastChild;
31026 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31029 return this.select(lc);
31031 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31032 return this.select(s.parentNode);
31038 * Selects the node above the selected node in the tree, intelligently walking the nodes
31039 * @return TreeNode The new selection
31041 selectNext : function(){
31042 var s = this.selNode || this.lastSelNode;
31046 if(s.firstChild && s.isExpanded()){
31047 return this.select(s.firstChild);
31048 }else if(s.nextSibling){
31049 return this.select(s.nextSibling);
31050 }else if(s.parentNode){
31052 s.parentNode.bubble(function(){
31053 if(this.nextSibling){
31054 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31063 onKeyDown : function(e){
31064 var s = this.selNode || this.lastSelNode;
31065 // undesirable, but required
31070 var k = e.getKey();
31078 this.selectPrevious();
31081 e.preventDefault();
31082 if(s.hasChildNodes()){
31083 if(!s.isExpanded()){
31085 }else if(s.firstChild){
31086 this.select(s.firstChild, e);
31091 e.preventDefault();
31092 if(s.hasChildNodes() && s.isExpanded()){
31094 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31095 this.select(s.parentNode, e);
31103 * @class Roo.tree.MultiSelectionModel
31104 * @extends Roo.util.Observable
31105 * Multi selection for a TreePanel.
31107 Roo.tree.MultiSelectionModel = function(){
31108 this.selNodes = [];
31112 * @event selectionchange
31113 * Fires when the selected nodes change
31114 * @param {MultiSelectionModel} this
31115 * @param {Array} nodes Array of the selected nodes
31117 "selectionchange" : true
31121 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31122 init : function(tree){
31124 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31125 tree.on("click", this.onNodeClick, this);
31128 onNodeClick : function(node, e){
31129 this.select(node, e, e.ctrlKey);
31134 * @param {TreeNode} node The node to select
31135 * @param {EventObject} e (optional) An event associated with the selection
31136 * @param {Boolean} keepExisting True to retain existing selections
31137 * @return {TreeNode} The selected node
31139 select : function(node, e, keepExisting){
31140 if(keepExisting !== true){
31141 this.clearSelections(true);
31143 if(this.isSelected(node)){
31144 this.lastSelNode = node;
31147 this.selNodes.push(node);
31148 this.selMap[node.id] = node;
31149 this.lastSelNode = node;
31150 node.ui.onSelectedChange(true);
31151 this.fireEvent("selectionchange", this, this.selNodes);
31157 * @param {TreeNode} node The node to unselect
31159 unselect : function(node){
31160 if(this.selMap[node.id]){
31161 node.ui.onSelectedChange(false);
31162 var sn = this.selNodes;
31165 index = sn.indexOf(node);
31167 for(var i = 0, len = sn.length; i < len; i++){
31175 this.selNodes.splice(index, 1);
31177 delete this.selMap[node.id];
31178 this.fireEvent("selectionchange", this, this.selNodes);
31183 * Clear all selections
31185 clearSelections : function(suppressEvent){
31186 var sn = this.selNodes;
31188 for(var i = 0, len = sn.length; i < len; i++){
31189 sn[i].ui.onSelectedChange(false);
31191 this.selNodes = [];
31193 if(suppressEvent !== true){
31194 this.fireEvent("selectionchange", this, this.selNodes);
31200 * Returns true if the node is selected
31201 * @param {TreeNode} node The node to check
31202 * @return {Boolean}
31204 isSelected : function(node){
31205 return this.selMap[node.id] ? true : false;
31209 * Returns an array of the selected nodes
31212 getSelectedNodes : function(){
31213 return this.selNodes;
31216 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31218 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31220 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31223 * Ext JS Library 1.1.1
31224 * Copyright(c) 2006-2007, Ext JS, LLC.
31226 * Originally Released Under LGPL - original licence link has changed is not relivant.
31229 * <script type="text/javascript">
31233 * @class Roo.tree.TreeNode
31234 * @extends Roo.data.Node
31235 * @cfg {String} text The text for this node
31236 * @cfg {Boolean} expanded true to start the node expanded
31237 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31238 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31239 * @cfg {Boolean} disabled true to start the node disabled
31240 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31241 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31242 * @cfg {String} cls A css class to be added to the node
31243 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31244 * @cfg {String} href URL of the link used for the node (defaults to #)
31245 * @cfg {String} hrefTarget target frame for the link
31246 * @cfg {String} qtip An Ext QuickTip for the node
31247 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31248 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31249 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31250 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31251 * (defaults to undefined with no checkbox rendered)
31253 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31255 Roo.tree.TreeNode = function(attributes){
31256 attributes = attributes || {};
31257 if(typeof attributes == "string"){
31258 attributes = {text: attributes};
31260 this.childrenRendered = false;
31261 this.rendered = false;
31262 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31263 this.expanded = attributes.expanded === true;
31264 this.isTarget = attributes.isTarget !== false;
31265 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31266 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31269 * Read-only. The text for this node. To change it use setText().
31272 this.text = attributes.text;
31274 * True if this node is disabled.
31277 this.disabled = attributes.disabled === true;
31281 * @event textchange
31282 * Fires when the text for this node is changed
31283 * @param {Node} this This node
31284 * @param {String} text The new text
31285 * @param {String} oldText The old text
31287 "textchange" : true,
31289 * @event beforeexpand
31290 * Fires before this node is expanded, return false to cancel.
31291 * @param {Node} this This node
31292 * @param {Boolean} deep
31293 * @param {Boolean} anim
31295 "beforeexpand" : true,
31297 * @event beforecollapse
31298 * Fires before this node is collapsed, return false to cancel.
31299 * @param {Node} this This node
31300 * @param {Boolean} deep
31301 * @param {Boolean} anim
31303 "beforecollapse" : true,
31306 * Fires when this node is expanded
31307 * @param {Node} this This node
31311 * @event disabledchange
31312 * Fires when the disabled status of this node changes
31313 * @param {Node} this This node
31314 * @param {Boolean} disabled
31316 "disabledchange" : true,
31319 * Fires when this node is collapsed
31320 * @param {Node} this This node
31324 * @event beforeclick
31325 * Fires before click processing. Return false to cancel the default action.
31326 * @param {Node} this This node
31327 * @param {Roo.EventObject} e The event object
31329 "beforeclick":true,
31331 * @event checkchange
31332 * Fires when a node with a checkbox's checked property changes
31333 * @param {Node} this This node
31334 * @param {Boolean} checked
31336 "checkchange":true,
31339 * Fires when this node is clicked
31340 * @param {Node} this This node
31341 * @param {Roo.EventObject} e The event object
31346 * Fires when this node is double clicked
31347 * @param {Node} this This node
31348 * @param {Roo.EventObject} e The event object
31352 * @event contextmenu
31353 * Fires when this node is right clicked
31354 * @param {Node} this This node
31355 * @param {Roo.EventObject} e The event object
31357 "contextmenu":true,
31359 * @event beforechildrenrendered
31360 * Fires right before the child nodes for this node are rendered
31361 * @param {Node} this This node
31363 "beforechildrenrendered":true
31366 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31369 * Read-only. The UI for this node
31372 this.ui = new uiClass(this);
31374 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31375 preventHScroll: true,
31377 * Returns true if this node is expanded
31378 * @return {Boolean}
31380 isExpanded : function(){
31381 return this.expanded;
31385 * Returns the UI object for this node
31386 * @return {TreeNodeUI}
31388 getUI : function(){
31392 // private override
31393 setFirstChild : function(node){
31394 var of = this.firstChild;
31395 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31396 if(this.childrenRendered && of && node != of){
31397 of.renderIndent(true, true);
31400 this.renderIndent(true, true);
31404 // private override
31405 setLastChild : function(node){
31406 var ol = this.lastChild;
31407 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31408 if(this.childrenRendered && ol && node != ol){
31409 ol.renderIndent(true, true);
31412 this.renderIndent(true, true);
31416 // these methods are overridden to provide lazy rendering support
31417 // private override
31418 appendChild : function(){
31419 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31420 if(node && this.childrenRendered){
31423 this.ui.updateExpandIcon();
31427 // private override
31428 removeChild : function(node){
31429 this.ownerTree.getSelectionModel().unselect(node);
31430 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31431 // if it's been rendered remove dom node
31432 if(this.childrenRendered){
31435 if(this.childNodes.length < 1){
31436 this.collapse(false, false);
31438 this.ui.updateExpandIcon();
31440 if(!this.firstChild) {
31441 this.childrenRendered = false;
31446 // private override
31447 insertBefore : function(node, refNode){
31448 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31449 if(newNode && refNode && this.childrenRendered){
31452 this.ui.updateExpandIcon();
31457 * Sets the text for this node
31458 * @param {String} text
31460 setText : function(text){
31461 var oldText = this.text;
31463 this.attributes.text = text;
31464 if(this.rendered){ // event without subscribing
31465 this.ui.onTextChange(this, text, oldText);
31467 this.fireEvent("textchange", this, text, oldText);
31471 * Triggers selection of this node
31473 select : function(){
31474 this.getOwnerTree().getSelectionModel().select(this);
31478 * Triggers deselection of this node
31480 unselect : function(){
31481 this.getOwnerTree().getSelectionModel().unselect(this);
31485 * Returns true if this node is selected
31486 * @return {Boolean}
31488 isSelected : function(){
31489 return this.getOwnerTree().getSelectionModel().isSelected(this);
31493 * Expand this node.
31494 * @param {Boolean} deep (optional) True to expand all children as well
31495 * @param {Boolean} anim (optional) false to cancel the default animation
31496 * @param {Function} callback (optional) A callback to be called when
31497 * expanding this node completes (does not wait for deep expand to complete).
31498 * Called with 1 parameter, this node.
31500 expand : function(deep, anim, callback){
31501 if(!this.expanded){
31502 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31505 if(!this.childrenRendered){
31506 this.renderChildren();
31508 this.expanded = true;
31509 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31510 this.ui.animExpand(function(){
31511 this.fireEvent("expand", this);
31512 if(typeof callback == "function"){
31516 this.expandChildNodes(true);
31518 }.createDelegate(this));
31522 this.fireEvent("expand", this);
31523 if(typeof callback == "function"){
31528 if(typeof callback == "function"){
31533 this.expandChildNodes(true);
31537 isHiddenRoot : function(){
31538 return this.isRoot && !this.getOwnerTree().rootVisible;
31542 * Collapse this node.
31543 * @param {Boolean} deep (optional) True to collapse all children as well
31544 * @param {Boolean} anim (optional) false to cancel the default animation
31546 collapse : function(deep, anim){
31547 if(this.expanded && !this.isHiddenRoot()){
31548 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31551 this.expanded = false;
31552 if((this.getOwnerTree().animate && anim !== false) || anim){
31553 this.ui.animCollapse(function(){
31554 this.fireEvent("collapse", this);
31556 this.collapseChildNodes(true);
31558 }.createDelegate(this));
31561 this.ui.collapse();
31562 this.fireEvent("collapse", this);
31566 var cs = this.childNodes;
31567 for(var i = 0, len = cs.length; i < len; i++) {
31568 cs[i].collapse(true, false);
31574 delayedExpand : function(delay){
31575 if(!this.expandProcId){
31576 this.expandProcId = this.expand.defer(delay, this);
31581 cancelExpand : function(){
31582 if(this.expandProcId){
31583 clearTimeout(this.expandProcId);
31585 this.expandProcId = false;
31589 * Toggles expanded/collapsed state of the node
31591 toggle : function(){
31600 * Ensures all parent nodes are expanded
31602 ensureVisible : function(callback){
31603 var tree = this.getOwnerTree();
31604 tree.expandPath(this.parentNode.getPath(), false, function(){
31605 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31606 Roo.callback(callback);
31607 }.createDelegate(this));
31611 * Expand all child nodes
31612 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31614 expandChildNodes : function(deep){
31615 var cs = this.childNodes;
31616 for(var i = 0, len = cs.length; i < len; i++) {
31617 cs[i].expand(deep);
31622 * Collapse all child nodes
31623 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31625 collapseChildNodes : function(deep){
31626 var cs = this.childNodes;
31627 for(var i = 0, len = cs.length; i < len; i++) {
31628 cs[i].collapse(deep);
31633 * Disables this node
31635 disable : function(){
31636 this.disabled = true;
31638 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31639 this.ui.onDisableChange(this, true);
31641 this.fireEvent("disabledchange", this, true);
31645 * Enables this node
31647 enable : function(){
31648 this.disabled = false;
31649 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31650 this.ui.onDisableChange(this, false);
31652 this.fireEvent("disabledchange", this, false);
31656 renderChildren : function(suppressEvent){
31657 if(suppressEvent !== false){
31658 this.fireEvent("beforechildrenrendered", this);
31660 var cs = this.childNodes;
31661 for(var i = 0, len = cs.length; i < len; i++){
31662 cs[i].render(true);
31664 this.childrenRendered = true;
31668 sort : function(fn, scope){
31669 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31670 if(this.childrenRendered){
31671 var cs = this.childNodes;
31672 for(var i = 0, len = cs.length; i < len; i++){
31673 cs[i].render(true);
31679 render : function(bulkRender){
31680 this.ui.render(bulkRender);
31681 if(!this.rendered){
31682 this.rendered = true;
31684 this.expanded = false;
31685 this.expand(false, false);
31691 renderIndent : function(deep, refresh){
31693 this.ui.childIndent = null;
31695 this.ui.renderIndent();
31696 if(deep === true && this.childrenRendered){
31697 var cs = this.childNodes;
31698 for(var i = 0, len = cs.length; i < len; i++){
31699 cs[i].renderIndent(true, refresh);
31705 * Ext JS Library 1.1.1
31706 * Copyright(c) 2006-2007, Ext JS, LLC.
31708 * Originally Released Under LGPL - original licence link has changed is not relivant.
31711 * <script type="text/javascript">
31715 * @class Roo.tree.AsyncTreeNode
31716 * @extends Roo.tree.TreeNode
31717 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31719 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31721 Roo.tree.AsyncTreeNode = function(config){
31722 this.loaded = false;
31723 this.loading = false;
31724 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31726 * @event beforeload
31727 * Fires before this node is loaded, return false to cancel
31728 * @param {Node} this This node
31730 this.addEvents({'beforeload':true, 'load': true});
31733 * Fires when this node is loaded
31734 * @param {Node} this This node
31737 * The loader used by this node (defaults to using the tree's defined loader)
31742 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31743 expand : function(deep, anim, callback){
31744 if(this.loading){ // if an async load is already running, waiting til it's done
31746 var f = function(){
31747 if(!this.loading){ // done loading
31748 clearInterval(timer);
31749 this.expand(deep, anim, callback);
31751 }.createDelegate(this);
31752 timer = setInterval(f, 200);
31756 if(this.fireEvent("beforeload", this) === false){
31759 this.loading = true;
31760 this.ui.beforeLoad(this);
31761 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31763 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31767 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31771 * Returns true if this node is currently loading
31772 * @return {Boolean}
31774 isLoading : function(){
31775 return this.loading;
31778 loadComplete : function(deep, anim, callback){
31779 this.loading = false;
31780 this.loaded = true;
31781 this.ui.afterLoad(this);
31782 this.fireEvent("load", this);
31783 this.expand(deep, anim, callback);
31787 * Returns true if this node has been loaded
31788 * @return {Boolean}
31790 isLoaded : function(){
31791 return this.loaded;
31794 hasChildNodes : function(){
31795 if(!this.isLeaf() && !this.loaded){
31798 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31803 * Trigger a reload for this node
31804 * @param {Function} callback
31806 reload : function(callback){
31807 this.collapse(false, false);
31808 while(this.firstChild){
31809 this.removeChild(this.firstChild);
31811 this.childrenRendered = false;
31812 this.loaded = false;
31813 if(this.isHiddenRoot()){
31814 this.expanded = false;
31816 this.expand(false, false, callback);
31820 * Ext JS Library 1.1.1
31821 * Copyright(c) 2006-2007, Ext JS, LLC.
31823 * Originally Released Under LGPL - original licence link has changed is not relivant.
31826 * <script type="text/javascript">
31830 * @class Roo.tree.TreeNodeUI
31832 * @param {Object} node The node to render
31833 * The TreeNode UI implementation is separate from the
31834 * tree implementation. Unless you are customizing the tree UI,
31835 * you should never have to use this directly.
31837 Roo.tree.TreeNodeUI = function(node){
31839 this.rendered = false;
31840 this.animating = false;
31841 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31844 Roo.tree.TreeNodeUI.prototype = {
31845 removeChild : function(node){
31847 this.ctNode.removeChild(node.ui.getEl());
31851 beforeLoad : function(){
31852 this.addClass("x-tree-node-loading");
31855 afterLoad : function(){
31856 this.removeClass("x-tree-node-loading");
31859 onTextChange : function(node, text, oldText){
31861 this.textNode.innerHTML = text;
31865 onDisableChange : function(node, state){
31866 this.disabled = state;
31868 this.addClass("x-tree-node-disabled");
31870 this.removeClass("x-tree-node-disabled");
31874 onSelectedChange : function(state){
31877 this.addClass("x-tree-selected");
31880 this.removeClass("x-tree-selected");
31884 onMove : function(tree, node, oldParent, newParent, index, refNode){
31885 this.childIndent = null;
31887 var targetNode = newParent.ui.getContainer();
31888 if(!targetNode){//target not rendered
31889 this.holder = document.createElement("div");
31890 this.holder.appendChild(this.wrap);
31893 var insertBefore = refNode ? refNode.ui.getEl() : null;
31895 targetNode.insertBefore(this.wrap, insertBefore);
31897 targetNode.appendChild(this.wrap);
31899 this.node.renderIndent(true);
31903 addClass : function(cls){
31905 Roo.fly(this.elNode).addClass(cls);
31909 removeClass : function(cls){
31911 Roo.fly(this.elNode).removeClass(cls);
31915 remove : function(){
31917 this.holder = document.createElement("div");
31918 this.holder.appendChild(this.wrap);
31922 fireEvent : function(){
31923 return this.node.fireEvent.apply(this.node, arguments);
31926 initEvents : function(){
31927 this.node.on("move", this.onMove, this);
31928 var E = Roo.EventManager;
31929 var a = this.anchor;
31931 var el = Roo.fly(a, '_treeui');
31933 if(Roo.isOpera){ // opera render bug ignores the CSS
31934 el.setStyle("text-decoration", "none");
31937 el.on("click", this.onClick, this);
31938 el.on("dblclick", this.onDblClick, this);
31941 Roo.EventManager.on(this.checkbox,
31942 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
31945 el.on("contextmenu", this.onContextMenu, this);
31947 var icon = Roo.fly(this.iconNode);
31948 icon.on("click", this.onClick, this);
31949 icon.on("dblclick", this.onDblClick, this);
31950 icon.on("contextmenu", this.onContextMenu, this);
31951 E.on(this.ecNode, "click", this.ecClick, this, true);
31953 if(this.node.disabled){
31954 this.addClass("x-tree-node-disabled");
31956 if(this.node.hidden){
31957 this.addClass("x-tree-node-disabled");
31959 var ot = this.node.getOwnerTree();
31960 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
31961 if(dd && (!this.node.isRoot || ot.rootVisible)){
31962 Roo.dd.Registry.register(this.elNode, {
31964 handles: this.getDDHandles(),
31970 getDDHandles : function(){
31971 return [this.iconNode, this.textNode];
31976 this.wrap.style.display = "none";
31982 this.wrap.style.display = "";
31986 onContextMenu : function(e){
31987 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
31988 e.preventDefault();
31990 this.fireEvent("contextmenu", this.node, e);
31994 onClick : function(e){
31999 if(this.fireEvent("beforeclick", this.node, e) !== false){
32000 if(!this.disabled && this.node.attributes.href){
32001 this.fireEvent("click", this.node, e);
32004 e.preventDefault();
32009 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32010 this.node.toggle();
32013 this.fireEvent("click", this.node, e);
32019 onDblClick : function(e){
32020 e.preventDefault();
32025 this.toggleCheck();
32027 if(!this.animating && this.node.hasChildNodes()){
32028 this.node.toggle();
32030 this.fireEvent("dblclick", this.node, e);
32033 onCheckChange : function(){
32034 var checked = this.checkbox.checked;
32035 this.node.attributes.checked = checked;
32036 this.fireEvent('checkchange', this.node, checked);
32039 ecClick : function(e){
32040 if(!this.animating && this.node.hasChildNodes()){
32041 this.node.toggle();
32045 startDrop : function(){
32046 this.dropping = true;
32049 // delayed drop so the click event doesn't get fired on a drop
32050 endDrop : function(){
32051 setTimeout(function(){
32052 this.dropping = false;
32053 }.createDelegate(this), 50);
32056 expand : function(){
32057 this.updateExpandIcon();
32058 this.ctNode.style.display = "";
32061 focus : function(){
32062 if(!this.node.preventHScroll){
32063 try{this.anchor.focus();
32065 }else if(!Roo.isIE){
32067 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32068 var l = noscroll.scrollLeft;
32069 this.anchor.focus();
32070 noscroll.scrollLeft = l;
32075 toggleCheck : function(value){
32076 var cb = this.checkbox;
32078 cb.checked = (value === undefined ? !cb.checked : value);
32084 this.anchor.blur();
32088 animExpand : function(callback){
32089 var ct = Roo.get(this.ctNode);
32091 if(!this.node.hasChildNodes()){
32092 this.updateExpandIcon();
32093 this.ctNode.style.display = "";
32094 Roo.callback(callback);
32097 this.animating = true;
32098 this.updateExpandIcon();
32101 callback : function(){
32102 this.animating = false;
32103 Roo.callback(callback);
32106 duration: this.node.ownerTree.duration || .25
32110 highlight : function(){
32111 var tree = this.node.getOwnerTree();
32112 Roo.fly(this.wrap).highlight(
32113 tree.hlColor || "C3DAF9",
32114 {endColor: tree.hlBaseColor}
32118 collapse : function(){
32119 this.updateExpandIcon();
32120 this.ctNode.style.display = "none";
32123 animCollapse : function(callback){
32124 var ct = Roo.get(this.ctNode);
32125 ct.enableDisplayMode('block');
32128 this.animating = true;
32129 this.updateExpandIcon();
32132 callback : function(){
32133 this.animating = false;
32134 Roo.callback(callback);
32137 duration: this.node.ownerTree.duration || .25
32141 getContainer : function(){
32142 return this.ctNode;
32145 getEl : function(){
32149 appendDDGhost : function(ghostNode){
32150 ghostNode.appendChild(this.elNode.cloneNode(true));
32153 getDDRepairXY : function(){
32154 return Roo.lib.Dom.getXY(this.iconNode);
32157 onRender : function(){
32161 render : function(bulkRender){
32162 var n = this.node, a = n.attributes;
32163 var targetNode = n.parentNode ?
32164 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32166 if(!this.rendered){
32167 this.rendered = true;
32169 this.renderElements(n, a, targetNode, bulkRender);
32172 if(this.textNode.setAttributeNS){
32173 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32175 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32178 this.textNode.setAttribute("ext:qtip", a.qtip);
32180 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32183 }else if(a.qtipCfg){
32184 a.qtipCfg.target = Roo.id(this.textNode);
32185 Roo.QuickTips.register(a.qtipCfg);
32188 if(!this.node.expanded){
32189 this.updateExpandIcon();
32192 if(bulkRender === true) {
32193 targetNode.appendChild(this.wrap);
32198 renderElements : function(n, a, targetNode, bulkRender){
32199 // add some indent caching, this helps performance when rendering a large tree
32200 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32201 var t = n.getOwnerTree();
32202 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32203 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32204 var cb = typeof a.checked == 'boolean';
32205 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32206 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32207 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32208 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32209 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32210 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32211 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32212 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32213 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32214 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32217 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32218 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32219 n.nextSibling.ui.getEl(), buf.join(""));
32221 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32224 this.elNode = this.wrap.childNodes[0];
32225 this.ctNode = this.wrap.childNodes[1];
32226 var cs = this.elNode.childNodes;
32227 this.indentNode = cs[0];
32228 this.ecNode = cs[1];
32229 this.iconNode = cs[2];
32232 this.checkbox = cs[3];
32235 this.anchor = cs[index];
32236 this.textNode = cs[index].firstChild;
32239 getAnchor : function(){
32240 return this.anchor;
32243 getTextEl : function(){
32244 return this.textNode;
32247 getIconEl : function(){
32248 return this.iconNode;
32251 isChecked : function(){
32252 return this.checkbox ? this.checkbox.checked : false;
32255 updateExpandIcon : function(){
32257 var n = this.node, c1, c2;
32258 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32259 var hasChild = n.hasChildNodes();
32263 c1 = "x-tree-node-collapsed";
32264 c2 = "x-tree-node-expanded";
32267 c1 = "x-tree-node-expanded";
32268 c2 = "x-tree-node-collapsed";
32271 this.removeClass("x-tree-node-leaf");
32272 this.wasLeaf = false;
32274 if(this.c1 != c1 || this.c2 != c2){
32275 Roo.fly(this.elNode).replaceClass(c1, c2);
32276 this.c1 = c1; this.c2 = c2;
32280 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32283 this.wasLeaf = true;
32286 var ecc = "x-tree-ec-icon "+cls;
32287 if(this.ecc != ecc){
32288 this.ecNode.className = ecc;
32294 getChildIndent : function(){
32295 if(!this.childIndent){
32299 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32301 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32303 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32308 this.childIndent = buf.join("");
32310 return this.childIndent;
32313 renderIndent : function(){
32316 var p = this.node.parentNode;
32318 indent = p.ui.getChildIndent();
32320 if(this.indentMarkup != indent){ // don't rerender if not required
32321 this.indentNode.innerHTML = indent;
32322 this.indentMarkup = indent;
32324 this.updateExpandIcon();
32329 Roo.tree.RootTreeNodeUI = function(){
32330 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32332 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32333 render : function(){
32334 if(!this.rendered){
32335 var targetNode = this.node.ownerTree.innerCt.dom;
32336 this.node.expanded = true;
32337 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32338 this.wrap = this.ctNode = targetNode.firstChild;
32341 collapse : function(){
32343 expand : function(){
32347 * Ext JS Library 1.1.1
32348 * Copyright(c) 2006-2007, Ext JS, LLC.
32350 * Originally Released Under LGPL - original licence link has changed is not relivant.
32353 * <script type="text/javascript">
32356 * @class Roo.tree.TreeLoader
32357 * @extends Roo.util.Observable
32358 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32359 * nodes from a specified URL. The response must be a javascript Array definition
32360 * who's elements are node definition objects. eg:
32362 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32363 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32366 * A server request is sent, and child nodes are loaded only when a node is expanded.
32367 * The loading node's id is passed to the server under the parameter name "node" to
32368 * enable the server to produce the correct child nodes.
32370 * To pass extra parameters, an event handler may be attached to the "beforeload"
32371 * event, and the parameters specified in the TreeLoader's baseParams property:
32373 myTreeLoader.on("beforeload", function(treeLoader, node) {
32374 this.baseParams.category = node.attributes.category;
32377 * This would pass an HTTP parameter called "category" to the server containing
32378 * the value of the Node's "category" attribute.
32380 * Creates a new Treeloader.
32381 * @param {Object} config A config object containing config properties.
32383 Roo.tree.TreeLoader = function(config){
32384 this.baseParams = {};
32385 this.requestMethod = "POST";
32386 Roo.apply(this, config);
32391 * @event beforeload
32392 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32393 * @param {Object} This TreeLoader object.
32394 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32395 * @param {Object} callback The callback function specified in the {@link #load} call.
32400 * Fires when the node has been successfuly loaded.
32401 * @param {Object} This TreeLoader object.
32402 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32403 * @param {Object} response The response object containing the data from the server.
32407 * @event loadexception
32408 * Fires if the network request failed.
32409 * @param {Object} This TreeLoader object.
32410 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32411 * @param {Object} response The response object containing the data from the server.
32413 loadexception : true,
32416 * Fires before a node is created, enabling you to return custom Node types
32417 * @param {Object} This TreeLoader object.
32418 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32423 Roo.tree.TreeLoader.superclass.constructor.call(this);
32426 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32428 * @cfg {String} dataUrl The URL from which to request a Json string which
32429 * specifies an array of node definition object representing the child nodes
32433 * @cfg {Object} baseParams (optional) An object containing properties which
32434 * specify HTTP parameters to be passed to each request for child nodes.
32437 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32438 * created by this loader. If the attributes sent by the server have an attribute in this object,
32439 * they take priority.
32442 * @cfg {Object} uiProviders (optional) An object containing properties which
32444 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32445 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32446 * <i>uiProvider</i> attribute of a returned child node is a string rather
32447 * than a reference to a TreeNodeUI implementation, this that string value
32448 * is used as a property name in the uiProviders object. You can define the provider named
32449 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32454 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32455 * child nodes before loading.
32457 clearOnLoad : true,
32460 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32461 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32462 * Grid query { data : [ .....] }
32467 * @cfg {String} queryParam (optional)
32468 * Name of the query as it will be passed on the querystring (defaults to 'node')
32469 * eg. the request will be ?node=[id]
32476 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32477 * This is called automatically when a node is expanded, but may be used to reload
32478 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32479 * @param {Roo.tree.TreeNode} node
32480 * @param {Function} callback
32482 load : function(node, callback){
32483 if(this.clearOnLoad){
32484 while(node.firstChild){
32485 node.removeChild(node.firstChild);
32488 if(node.attributes.children){ // preloaded json children
32489 var cs = node.attributes.children;
32490 for(var i = 0, len = cs.length; i < len; i++){
32491 node.appendChild(this.createNode(cs[i]));
32493 if(typeof callback == "function"){
32496 }else if(this.dataUrl){
32497 this.requestData(node, callback);
32501 getParams: function(node){
32502 var buf = [], bp = this.baseParams;
32503 for(var key in bp){
32504 if(typeof bp[key] != "function"){
32505 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32508 var n = this.queryParam === false ? 'node' : this.queryParam;
32509 buf.push(n + "=", encodeURIComponent(node.id));
32510 return buf.join("");
32513 requestData : function(node, callback){
32514 if(this.fireEvent("beforeload", this, node, callback) !== false){
32515 this.transId = Roo.Ajax.request({
32516 method:this.requestMethod,
32517 url: this.dataUrl||this.url,
32518 success: this.handleResponse,
32519 failure: this.handleFailure,
32521 argument: {callback: callback, node: node},
32522 params: this.getParams(node)
32525 // if the load is cancelled, make sure we notify
32526 // the node that we are done
32527 if(typeof callback == "function"){
32533 isLoading : function(){
32534 return this.transId ? true : false;
32537 abort : function(){
32538 if(this.isLoading()){
32539 Roo.Ajax.abort(this.transId);
32544 createNode : function(attr){
32545 // apply baseAttrs, nice idea Corey!
32546 if(this.baseAttrs){
32547 Roo.applyIf(attr, this.baseAttrs);
32549 if(this.applyLoader !== false){
32550 attr.loader = this;
32552 // uiProvider = depreciated..
32554 if(typeof(attr.uiProvider) == 'string'){
32555 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32556 /** eval:var:attr */ eval(attr.uiProvider);
32558 if(typeof(this.uiProviders['default']) != 'undefined') {
32559 attr.uiProvider = this.uiProviders['default'];
32562 this.fireEvent('create', this, attr);
32564 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32566 new Roo.tree.TreeNode(attr) :
32567 new Roo.tree.AsyncTreeNode(attr));
32570 processResponse : function(response, node, callback){
32571 var json = response.responseText;
32574 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32575 if (this.root !== false) {
32579 for(var i = 0, len = o.length; i < len; i++){
32580 var n = this.createNode(o[i]);
32582 node.appendChild(n);
32585 if(typeof callback == "function"){
32586 callback(this, node);
32589 this.handleFailure(response);
32593 handleResponse : function(response){
32594 this.transId = false;
32595 var a = response.argument;
32596 this.processResponse(response, a.node, a.callback);
32597 this.fireEvent("load", this, a.node, response);
32600 handleFailure : function(response){
32601 this.transId = false;
32602 var a = response.argument;
32603 this.fireEvent("loadexception", this, a.node, response);
32604 if(typeof a.callback == "function"){
32605 a.callback(this, a.node);
32610 * Ext JS Library 1.1.1
32611 * Copyright(c) 2006-2007, Ext JS, LLC.
32613 * Originally Released Under LGPL - original licence link has changed is not relivant.
32616 * <script type="text/javascript">
32620 * @class Roo.tree.TreeFilter
32621 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32622 * @param {TreePanel} tree
32623 * @param {Object} config (optional)
32625 Roo.tree.TreeFilter = function(tree, config){
32627 this.filtered = {};
32628 Roo.apply(this, config);
32631 Roo.tree.TreeFilter.prototype = {
32638 * Filter the data by a specific attribute.
32639 * @param {String/RegExp} value Either string that the attribute value
32640 * should start with or a RegExp to test against the attribute
32641 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32642 * @param {TreeNode} startNode (optional) The node to start the filter at.
32644 filter : function(value, attr, startNode){
32645 attr = attr || "text";
32647 if(typeof value == "string"){
32648 var vlen = value.length;
32649 // auto clear empty filter
32650 if(vlen == 0 && this.clearBlank){
32654 value = value.toLowerCase();
32656 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32658 }else if(value.exec){ // regex?
32660 return value.test(n.attributes[attr]);
32663 throw 'Illegal filter type, must be string or regex';
32665 this.filterBy(f, null, startNode);
32669 * Filter by a function. The passed function will be called with each
32670 * node in the tree (or from the startNode). If the function returns true, the node is kept
32671 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32672 * @param {Function} fn The filter function
32673 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32675 filterBy : function(fn, scope, startNode){
32676 startNode = startNode || this.tree.root;
32677 if(this.autoClear){
32680 var af = this.filtered, rv = this.reverse;
32681 var f = function(n){
32682 if(n == startNode){
32688 var m = fn.call(scope || n, n);
32696 startNode.cascade(f);
32699 if(typeof id != "function"){
32701 if(n && n.parentNode){
32702 n.parentNode.removeChild(n);
32710 * Clears the current filter. Note: with the "remove" option
32711 * set a filter cannot be cleared.
32713 clear : function(){
32715 var af = this.filtered;
32717 if(typeof id != "function"){
32724 this.filtered = {};
32729 * Ext JS Library 1.1.1
32730 * Copyright(c) 2006-2007, Ext JS, LLC.
32732 * Originally Released Under LGPL - original licence link has changed is not relivant.
32735 * <script type="text/javascript">
32740 * @class Roo.tree.TreeSorter
32741 * Provides sorting of nodes in a TreePanel
32743 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32744 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32745 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32746 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32747 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32748 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32750 * @param {TreePanel} tree
32751 * @param {Object} config
32753 Roo.tree.TreeSorter = function(tree, config){
32754 Roo.apply(this, config);
32755 tree.on("beforechildrenrendered", this.doSort, this);
32756 tree.on("append", this.updateSort, this);
32757 tree.on("insert", this.updateSort, this);
32759 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32760 var p = this.property || "text";
32761 var sortType = this.sortType;
32762 var fs = this.folderSort;
32763 var cs = this.caseSensitive === true;
32764 var leafAttr = this.leafAttr || 'leaf';
32766 this.sortFn = function(n1, n2){
32768 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32771 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32775 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32776 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32778 return dsc ? +1 : -1;
32780 return dsc ? -1 : +1;
32787 Roo.tree.TreeSorter.prototype = {
32788 doSort : function(node){
32789 node.sort(this.sortFn);
32792 compareNodes : function(n1, n2){
32793 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32796 updateSort : function(tree, node){
32797 if(node.childrenRendered){
32798 this.doSort.defer(1, this, [node]);
32803 * Ext JS Library 1.1.1
32804 * Copyright(c) 2006-2007, Ext JS, LLC.
32806 * Originally Released Under LGPL - original licence link has changed is not relivant.
32809 * <script type="text/javascript">
32812 if(Roo.dd.DropZone){
32814 Roo.tree.TreeDropZone = function(tree, config){
32815 this.allowParentInsert = false;
32816 this.allowContainerDrop = false;
32817 this.appendOnly = false;
32818 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32820 this.lastInsertClass = "x-tree-no-status";
32821 this.dragOverData = {};
32824 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32825 ddGroup : "TreeDD",
32827 expandDelay : 1000,
32829 expandNode : function(node){
32830 if(node.hasChildNodes() && !node.isExpanded()){
32831 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32835 queueExpand : function(node){
32836 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32839 cancelExpand : function(){
32840 if(this.expandProcId){
32841 clearTimeout(this.expandProcId);
32842 this.expandProcId = false;
32846 isValidDropPoint : function(n, pt, dd, e, data){
32847 if(!n || !data){ return false; }
32848 var targetNode = n.node;
32849 var dropNode = data.node;
32850 // default drop rules
32851 if(!(targetNode && targetNode.isTarget && pt)){
32854 if(pt == "append" && targetNode.allowChildren === false){
32857 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32860 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32863 // reuse the object
32864 var overEvent = this.dragOverData;
32865 overEvent.tree = this.tree;
32866 overEvent.target = targetNode;
32867 overEvent.data = data;
32868 overEvent.point = pt;
32869 overEvent.source = dd;
32870 overEvent.rawEvent = e;
32871 overEvent.dropNode = dropNode;
32872 overEvent.cancel = false;
32873 var result = this.tree.fireEvent("nodedragover", overEvent);
32874 return overEvent.cancel === false && result !== false;
32877 getDropPoint : function(e, n, dd){
32880 return tn.allowChildren !== false ? "append" : false; // always append for root
32882 var dragEl = n.ddel;
32883 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32884 var y = Roo.lib.Event.getPageY(e);
32885 //var noAppend = tn.allowChildren === false || tn.isLeaf();
32887 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
32888 var noAppend = tn.allowChildren === false;
32889 if(this.appendOnly || tn.parentNode.allowChildren === false){
32890 return noAppend ? false : "append";
32892 var noBelow = false;
32893 if(!this.allowParentInsert){
32894 noBelow = tn.hasChildNodes() && tn.isExpanded();
32896 var q = (b - t) / (noAppend ? 2 : 3);
32897 if(y >= t && y < (t + q)){
32899 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
32906 onNodeEnter : function(n, dd, e, data){
32907 this.cancelExpand();
32910 onNodeOver : function(n, dd, e, data){
32911 var pt = this.getDropPoint(e, n, dd);
32914 // auto node expand check
32915 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
32916 this.queueExpand(node);
32917 }else if(pt != "append"){
32918 this.cancelExpand();
32921 // set the insert point style on the target node
32922 var returnCls = this.dropNotAllowed;
32923 if(this.isValidDropPoint(n, pt, dd, e, data)){
32928 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
32929 cls = "x-tree-drag-insert-above";
32930 }else if(pt == "below"){
32931 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
32932 cls = "x-tree-drag-insert-below";
32934 returnCls = "x-tree-drop-ok-append";
32935 cls = "x-tree-drag-append";
32937 if(this.lastInsertClass != cls){
32938 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
32939 this.lastInsertClass = cls;
32946 onNodeOut : function(n, dd, e, data){
32947 this.cancelExpand();
32948 this.removeDropIndicators(n);
32951 onNodeDrop : function(n, dd, e, data){
32952 var point = this.getDropPoint(e, n, dd);
32953 var targetNode = n.node;
32954 targetNode.ui.startDrop();
32955 if(!this.isValidDropPoint(n, point, dd, e, data)){
32956 targetNode.ui.endDrop();
32959 // first try to find the drop node
32960 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
32963 target: targetNode,
32968 dropNode: dropNode,
32971 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
32972 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
32973 targetNode.ui.endDrop();
32976 // allow target changing
32977 targetNode = dropEvent.target;
32978 if(point == "append" && !targetNode.isExpanded()){
32979 targetNode.expand(false, null, function(){
32980 this.completeDrop(dropEvent);
32981 }.createDelegate(this));
32983 this.completeDrop(dropEvent);
32988 completeDrop : function(de){
32989 var ns = de.dropNode, p = de.point, t = de.target;
32990 if(!(ns instanceof Array)){
32994 for(var i = 0, len = ns.length; i < len; i++){
32997 t.parentNode.insertBefore(n, t);
32998 }else if(p == "below"){
32999 t.parentNode.insertBefore(n, t.nextSibling);
33005 if(this.tree.hlDrop){
33009 this.tree.fireEvent("nodedrop", de);
33012 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33013 if(this.tree.hlDrop){
33014 dropNode.ui.focus();
33015 dropNode.ui.highlight();
33017 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33020 getTree : function(){
33024 removeDropIndicators : function(n){
33027 Roo.fly(el).removeClass([
33028 "x-tree-drag-insert-above",
33029 "x-tree-drag-insert-below",
33030 "x-tree-drag-append"]);
33031 this.lastInsertClass = "_noclass";
33035 beforeDragDrop : function(target, e, id){
33036 this.cancelExpand();
33040 afterRepair : function(data){
33041 if(data && Roo.enableFx){
33042 data.node.ui.highlight();
33051 * Ext JS Library 1.1.1
33052 * Copyright(c) 2006-2007, Ext JS, LLC.
33054 * Originally Released Under LGPL - original licence link has changed is not relivant.
33057 * <script type="text/javascript">
33061 if(Roo.dd.DragZone){
33062 Roo.tree.TreeDragZone = function(tree, config){
33063 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33067 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33068 ddGroup : "TreeDD",
33070 onBeforeDrag : function(data, e){
33072 return n && n.draggable && !n.disabled;
33075 onInitDrag : function(e){
33076 var data = this.dragData;
33077 this.tree.getSelectionModel().select(data.node);
33078 this.proxy.update("");
33079 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33080 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33083 getRepairXY : function(e, data){
33084 return data.node.ui.getDDRepairXY();
33087 onEndDrag : function(data, e){
33088 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33091 onValidDrop : function(dd, e, id){
33092 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33096 beforeInvalidDrop : function(e, id){
33097 // this scrolls the original position back into view
33098 var sm = this.tree.getSelectionModel();
33099 sm.clearSelections();
33100 sm.select(this.dragData.node);
33105 * Ext JS Library 1.1.1
33106 * Copyright(c) 2006-2007, Ext JS, LLC.
33108 * Originally Released Under LGPL - original licence link has changed is not relivant.
33111 * <script type="text/javascript">
33114 * @class Roo.tree.TreeEditor
33115 * @extends Roo.Editor
33116 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33117 * as the editor field.
33119 * @param {TreePanel} tree
33120 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33122 Roo.tree.TreeEditor = function(tree, config){
33123 config = config || {};
33124 var field = config.events ? config : new Roo.form.TextField(config);
33125 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33129 tree.on('beforeclick', this.beforeNodeClick, this);
33130 tree.getTreeEl().on('mousedown', this.hide, this);
33131 this.on('complete', this.updateNode, this);
33132 this.on('beforestartedit', this.fitToTree, this);
33133 this.on('startedit', this.bindScroll, this, {delay:10});
33134 this.on('specialkey', this.onSpecialKey, this);
33137 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33139 * @cfg {String} alignment
33140 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33146 * @cfg {Boolean} hideEl
33147 * True to hide the bound element while the editor is displayed (defaults to false)
33151 * @cfg {String} cls
33152 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33154 cls: "x-small-editor x-tree-editor",
33156 * @cfg {Boolean} shim
33157 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33163 * @cfg {Number} maxWidth
33164 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33165 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33166 * scroll and client offsets into account prior to each edit.
33173 fitToTree : function(ed, el){
33174 var td = this.tree.getTreeEl().dom, nd = el.dom;
33175 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33176 td.scrollLeft = nd.offsetLeft;
33180 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33181 this.setSize(w, '');
33185 triggerEdit : function(node){
33186 this.completeEdit();
33187 this.editNode = node;
33188 this.startEdit(node.ui.textNode, node.text);
33192 bindScroll : function(){
33193 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33197 beforeNodeClick : function(node, e){
33198 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33199 this.lastClick = new Date();
33200 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33202 this.triggerEdit(node);
33208 updateNode : function(ed, value){
33209 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33210 this.editNode.setText(value);
33214 onHide : function(){
33215 Roo.tree.TreeEditor.superclass.onHide.call(this);
33217 this.editNode.ui.focus();
33222 onSpecialKey : function(field, e){
33223 var k = e.getKey();
33227 }else if(k == e.ENTER && !e.hasModifier()){
33229 this.completeEdit();
33232 });//<Script type="text/javascript">
33235 * Ext JS Library 1.1.1
33236 * Copyright(c) 2006-2007, Ext JS, LLC.
33238 * Originally Released Under LGPL - original licence link has changed is not relivant.
33241 * <script type="text/javascript">
33245 * Not documented??? - probably should be...
33248 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33249 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33251 renderElements : function(n, a, targetNode, bulkRender){
33252 //consel.log("renderElements?");
33253 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33255 var t = n.getOwnerTree();
33256 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33258 var cols = t.columns;
33259 var bw = t.borderWidth;
33261 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33262 var cb = typeof a.checked == "boolean";
33263 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33264 var colcls = 'x-t-' + tid + '-c0';
33266 '<li class="x-tree-node">',
33269 '<div class="x-tree-node-el ', a.cls,'">',
33271 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33274 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33275 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33276 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33277 (a.icon ? ' x-tree-node-inline-icon' : ''),
33278 (a.iconCls ? ' '+a.iconCls : ''),
33279 '" unselectable="on" />',
33280 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33281 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33283 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33284 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33285 '<span unselectable="on" qtip="' + tx + '">',
33289 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33290 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33292 for(var i = 1, len = cols.length; i < len; i++){
33294 colcls = 'x-t-' + tid + '-c' +i;
33295 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33296 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33297 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33303 '<div class="x-clear"></div></div>',
33304 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33307 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33308 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33309 n.nextSibling.ui.getEl(), buf.join(""));
33311 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33313 var el = this.wrap.firstChild;
33315 this.elNode = el.firstChild;
33316 this.ranchor = el.childNodes[1];
33317 this.ctNode = this.wrap.childNodes[1];
33318 var cs = el.firstChild.childNodes;
33319 this.indentNode = cs[0];
33320 this.ecNode = cs[1];
33321 this.iconNode = cs[2];
33324 this.checkbox = cs[3];
33327 this.anchor = cs[index];
33329 this.textNode = cs[index].firstChild;
33331 //el.on("click", this.onClick, this);
33332 //el.on("dblclick", this.onDblClick, this);
33335 // console.log(this);
33337 initEvents : function(){
33338 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33341 var a = this.ranchor;
33343 var el = Roo.get(a);
33345 if(Roo.isOpera){ // opera render bug ignores the CSS
33346 el.setStyle("text-decoration", "none");
33349 el.on("click", this.onClick, this);
33350 el.on("dblclick", this.onDblClick, this);
33351 el.on("contextmenu", this.onContextMenu, this);
33355 /*onSelectedChange : function(state){
33358 this.addClass("x-tree-selected");
33361 this.removeClass("x-tree-selected");
33364 addClass : function(cls){
33366 Roo.fly(this.elRow).addClass(cls);
33372 removeClass : function(cls){
33374 Roo.fly(this.elRow).removeClass(cls);
33380 });//<Script type="text/javascript">
33384 * Ext JS Library 1.1.1
33385 * Copyright(c) 2006-2007, Ext JS, LLC.
33387 * Originally Released Under LGPL - original licence link has changed is not relivant.
33390 * <script type="text/javascript">
33395 * @class Roo.tree.ColumnTree
33396 * @extends Roo.data.TreePanel
33397 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33398 * @cfg {int} borderWidth compined right/left border allowance
33400 * @param {String/HTMLElement/Element} el The container element
33401 * @param {Object} config
33403 Roo.tree.ColumnTree = function(el, config)
33405 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33409 * Fire this event on a container when it resizes
33410 * @param {int} w Width
33411 * @param {int} h Height
33415 this.on('resize', this.onResize, this);
33418 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33422 borderWidth: Roo.isBorderBox ? 0 : 2,
33425 render : function(){
33426 // add the header.....
33428 Roo.tree.ColumnTree.superclass.render.apply(this);
33430 this.el.addClass('x-column-tree');
33432 this.headers = this.el.createChild(
33433 {cls:'x-tree-headers'},this.innerCt.dom);
33435 var cols = this.columns, c;
33436 var totalWidth = 0;
33438 var len = cols.length;
33439 for(var i = 0; i < len; i++){
33441 totalWidth += c.width;
33442 this.headEls.push(this.headers.createChild({
33443 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33445 cls:'x-tree-hd-text',
33448 style:'width:'+(c.width-this.borderWidth)+'px;'
33451 this.headers.createChild({cls:'x-clear'});
33452 // prevent floats from wrapping when clipped
33453 this.headers.setWidth(totalWidth);
33454 //this.innerCt.setWidth(totalWidth);
33455 this.innerCt.setStyle({ overflow: 'auto' });
33456 this.onResize(this.width, this.height);
33460 onResize : function(w,h)
33465 this.innerCt.setWidth(this.width);
33466 this.innerCt.setHeight(this.height-20);
33469 var cols = this.columns, c;
33470 var totalWidth = 0;
33472 var len = cols.length;
33473 for(var i = 0; i < len; i++){
33475 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33476 // it's the expander..
33477 expEl = this.headEls[i];
33480 totalWidth += c.width;
33484 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33486 this.headers.setWidth(w-20);
33495 * Ext JS Library 1.1.1
33496 * Copyright(c) 2006-2007, Ext JS, LLC.
33498 * Originally Released Under LGPL - original licence link has changed is not relivant.
33501 * <script type="text/javascript">
33505 * @class Roo.menu.Menu
33506 * @extends Roo.util.Observable
33507 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33508 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33510 * Creates a new Menu
33511 * @param {Object} config Configuration options
33513 Roo.menu.Menu = function(config){
33514 Roo.apply(this, config);
33515 this.id = this.id || Roo.id();
33518 * @event beforeshow
33519 * Fires before this menu is displayed
33520 * @param {Roo.menu.Menu} this
33524 * @event beforehide
33525 * Fires before this menu is hidden
33526 * @param {Roo.menu.Menu} this
33531 * Fires after this menu is displayed
33532 * @param {Roo.menu.Menu} this
33537 * Fires after this menu is hidden
33538 * @param {Roo.menu.Menu} this
33543 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33544 * @param {Roo.menu.Menu} this
33545 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33546 * @param {Roo.EventObject} e
33551 * Fires when the mouse is hovering over this menu
33552 * @param {Roo.menu.Menu} this
33553 * @param {Roo.EventObject} e
33554 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33559 * Fires when the mouse exits this menu
33560 * @param {Roo.menu.Menu} this
33561 * @param {Roo.EventObject} e
33562 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33567 * Fires when a menu item contained in this menu is clicked
33568 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33569 * @param {Roo.EventObject} e
33573 if (this.registerMenu) {
33574 Roo.menu.MenuMgr.register(this);
33577 var mis = this.items;
33578 this.items = new Roo.util.MixedCollection();
33580 this.add.apply(this, mis);
33584 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33586 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33590 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33591 * for bottom-right shadow (defaults to "sides")
33595 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33596 * this menu (defaults to "tl-tr?")
33598 subMenuAlign : "tl-tr?",
33600 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33601 * relative to its element of origin (defaults to "tl-bl?")
33603 defaultAlign : "tl-bl?",
33605 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33607 allowOtherMenus : false,
33609 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33611 registerMenu : true,
33616 render : function(){
33620 var el = this.el = new Roo.Layer({
33622 shadow:this.shadow,
33624 parentEl: this.parentEl || document.body,
33628 this.keyNav = new Roo.menu.MenuNav(this);
33631 el.addClass("x-menu-plain");
33634 el.addClass(this.cls);
33636 // generic focus element
33637 this.focusEl = el.createChild({
33638 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33640 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33641 ul.on("click", this.onClick, this);
33642 ul.on("mouseover", this.onMouseOver, this);
33643 ul.on("mouseout", this.onMouseOut, this);
33644 this.items.each(function(item){
33645 var li = document.createElement("li");
33646 li.className = "x-menu-list-item";
33647 ul.dom.appendChild(li);
33648 item.render(li, this);
33655 autoWidth : function(){
33656 var el = this.el, ul = this.ul;
33660 var w = this.width;
33663 }else if(Roo.isIE){
33664 el.setWidth(this.minWidth);
33665 var t = el.dom.offsetWidth; // force recalc
33666 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33671 delayAutoWidth : function(){
33674 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33676 this.awTask.delay(20);
33681 findTargetItem : function(e){
33682 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33683 if(t && t.menuItemId){
33684 return this.items.get(t.menuItemId);
33689 onClick : function(e){
33691 if(t = this.findTargetItem(e)){
33693 this.fireEvent("click", this, t, e);
33698 setActiveItem : function(item, autoExpand){
33699 if(item != this.activeItem){
33700 if(this.activeItem){
33701 this.activeItem.deactivate();
33703 this.activeItem = item;
33704 item.activate(autoExpand);
33705 }else if(autoExpand){
33711 tryActivate : function(start, step){
33712 var items = this.items;
33713 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33714 var item = items.get(i);
33715 if(!item.disabled && item.canActivate){
33716 this.setActiveItem(item, false);
33724 onMouseOver : function(e){
33726 if(t = this.findTargetItem(e)){
33727 if(t.canActivate && !t.disabled){
33728 this.setActiveItem(t, true);
33731 this.fireEvent("mouseover", this, e, t);
33735 onMouseOut : function(e){
33737 if(t = this.findTargetItem(e)){
33738 if(t == this.activeItem && t.shouldDeactivate(e)){
33739 this.activeItem.deactivate();
33740 delete this.activeItem;
33743 this.fireEvent("mouseout", this, e, t);
33747 * Read-only. Returns true if the menu is currently displayed, else false.
33750 isVisible : function(){
33751 return this.el && !this.hidden;
33755 * Displays this menu relative to another element
33756 * @param {String/HTMLElement/Roo.Element} element The element to align to
33757 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33758 * the element (defaults to this.defaultAlign)
33759 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33761 show : function(el, pos, parentMenu){
33762 this.parentMenu = parentMenu;
33766 this.fireEvent("beforeshow", this);
33767 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33771 * Displays this menu at a specific xy position
33772 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33773 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33775 showAt : function(xy, parentMenu, /* private: */_e){
33776 this.parentMenu = parentMenu;
33781 this.fireEvent("beforeshow", this);
33782 xy = this.el.adjustForConstraints(xy);
33786 this.hidden = false;
33788 this.fireEvent("show", this);
33791 focus : function(){
33793 this.doFocus.defer(50, this);
33797 doFocus : function(){
33799 this.focusEl.focus();
33804 * Hides this menu and optionally all parent menus
33805 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33807 hide : function(deep){
33808 if(this.el && this.isVisible()){
33809 this.fireEvent("beforehide", this);
33810 if(this.activeItem){
33811 this.activeItem.deactivate();
33812 this.activeItem = null;
33815 this.hidden = true;
33816 this.fireEvent("hide", this);
33818 if(deep === true && this.parentMenu){
33819 this.parentMenu.hide(true);
33824 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33825 * Any of the following are valid:
33827 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33828 * <li>An HTMLElement object which will be converted to a menu item</li>
33829 * <li>A menu item config object that will be created as a new menu item</li>
33830 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33831 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33836 var menu = new Roo.menu.Menu();
33838 // Create a menu item to add by reference
33839 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33841 // Add a bunch of items at once using different methods.
33842 // Only the last item added will be returned.
33843 var item = menu.add(
33844 menuItem, // add existing item by ref
33845 'Dynamic Item', // new TextItem
33846 '-', // new separator
33847 { text: 'Config Item' } // new item by config
33850 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33851 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33854 var a = arguments, l = a.length, item;
33855 for(var i = 0; i < l; i++){
33857 if ((typeof(el) == "object") && el.xtype && el.xns) {
33858 el = Roo.factory(el, Roo.menu);
33861 if(el.render){ // some kind of Item
33862 item = this.addItem(el);
33863 }else if(typeof el == "string"){ // string
33864 if(el == "separator" || el == "-"){
33865 item = this.addSeparator();
33867 item = this.addText(el);
33869 }else if(el.tagName || el.el){ // element
33870 item = this.addElement(el);
33871 }else if(typeof el == "object"){ // must be menu item config?
33872 item = this.addMenuItem(el);
33879 * Returns this menu's underlying {@link Roo.Element} object
33880 * @return {Roo.Element} The element
33882 getEl : function(){
33890 * Adds a separator bar to the menu
33891 * @return {Roo.menu.Item} The menu item that was added
33893 addSeparator : function(){
33894 return this.addItem(new Roo.menu.Separator());
33898 * Adds an {@link Roo.Element} object to the menu
33899 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
33900 * @return {Roo.menu.Item} The menu item that was added
33902 addElement : function(el){
33903 return this.addItem(new Roo.menu.BaseItem(el));
33907 * Adds an existing object based on {@link Roo.menu.Item} to the menu
33908 * @param {Roo.menu.Item} item The menu item to add
33909 * @return {Roo.menu.Item} The menu item that was added
33911 addItem : function(item){
33912 this.items.add(item);
33914 var li = document.createElement("li");
33915 li.className = "x-menu-list-item";
33916 this.ul.dom.appendChild(li);
33917 item.render(li, this);
33918 this.delayAutoWidth();
33924 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
33925 * @param {Object} config A MenuItem config object
33926 * @return {Roo.menu.Item} The menu item that was added
33928 addMenuItem : function(config){
33929 if(!(config instanceof Roo.menu.Item)){
33930 if(typeof config.checked == "boolean"){ // must be check menu item config?
33931 config = new Roo.menu.CheckItem(config);
33933 config = new Roo.menu.Item(config);
33936 return this.addItem(config);
33940 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
33941 * @param {String} text The text to display in the menu item
33942 * @return {Roo.menu.Item} The menu item that was added
33944 addText : function(text){
33945 return this.addItem(new Roo.menu.TextItem({ text : text }));
33949 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
33950 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
33951 * @param {Roo.menu.Item} item The menu item to add
33952 * @return {Roo.menu.Item} The menu item that was added
33954 insert : function(index, item){
33955 this.items.insert(index, item);
33957 var li = document.createElement("li");
33958 li.className = "x-menu-list-item";
33959 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
33960 item.render(li, this);
33961 this.delayAutoWidth();
33967 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
33968 * @param {Roo.menu.Item} item The menu item to remove
33970 remove : function(item){
33971 this.items.removeKey(item.id);
33976 * Removes and destroys all items in the menu
33978 removeAll : function(){
33980 while(f = this.items.first()){
33986 // MenuNav is a private utility class used internally by the Menu
33987 Roo.menu.MenuNav = function(menu){
33988 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
33989 this.scope = this.menu = menu;
33992 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
33993 doRelay : function(e, h){
33994 var k = e.getKey();
33995 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
33996 this.menu.tryActivate(0, 1);
33999 return h.call(this.scope || this, e, this.menu);
34002 up : function(e, m){
34003 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34004 m.tryActivate(m.items.length-1, -1);
34008 down : function(e, m){
34009 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34010 m.tryActivate(0, 1);
34014 right : function(e, m){
34016 m.activeItem.expandMenu(true);
34020 left : function(e, m){
34022 if(m.parentMenu && m.parentMenu.activeItem){
34023 m.parentMenu.activeItem.activate();
34027 enter : function(e, m){
34029 e.stopPropagation();
34030 m.activeItem.onClick(e);
34031 m.fireEvent("click", this, m.activeItem);
34037 * Ext JS Library 1.1.1
34038 * Copyright(c) 2006-2007, Ext JS, LLC.
34040 * Originally Released Under LGPL - original licence link has changed is not relivant.
34043 * <script type="text/javascript">
34047 * @class Roo.menu.MenuMgr
34048 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34051 Roo.menu.MenuMgr = function(){
34052 var menus, active, groups = {}, attached = false, lastShow = new Date();
34054 // private - called when first menu is created
34057 active = new Roo.util.MixedCollection();
34058 Roo.get(document).addKeyListener(27, function(){
34059 if(active.length > 0){
34066 function hideAll(){
34067 if(active && active.length > 0){
34068 var c = active.clone();
34069 c.each(function(m){
34076 function onHide(m){
34078 if(active.length < 1){
34079 Roo.get(document).un("mousedown", onMouseDown);
34085 function onShow(m){
34086 var last = active.last();
34087 lastShow = new Date();
34090 Roo.get(document).on("mousedown", onMouseDown);
34094 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34095 m.parentMenu.activeChild = m;
34096 }else if(last && last.isVisible()){
34097 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34102 function onBeforeHide(m){
34104 m.activeChild.hide();
34106 if(m.autoHideTimer){
34107 clearTimeout(m.autoHideTimer);
34108 delete m.autoHideTimer;
34113 function onBeforeShow(m){
34114 var pm = m.parentMenu;
34115 if(!pm && !m.allowOtherMenus){
34117 }else if(pm && pm.activeChild && active != m){
34118 pm.activeChild.hide();
34123 function onMouseDown(e){
34124 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34130 function onBeforeCheck(mi, state){
34132 var g = groups[mi.group];
34133 for(var i = 0, l = g.length; i < l; i++){
34135 g[i].setChecked(false);
34144 * Hides all menus that are currently visible
34146 hideAll : function(){
34151 register : function(menu){
34155 menus[menu.id] = menu;
34156 menu.on("beforehide", onBeforeHide);
34157 menu.on("hide", onHide);
34158 menu.on("beforeshow", onBeforeShow);
34159 menu.on("show", onShow);
34160 var g = menu.group;
34161 if(g && menu.events["checkchange"]){
34165 groups[g].push(menu);
34166 menu.on("checkchange", onCheck);
34171 * Returns a {@link Roo.menu.Menu} object
34172 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34173 * be used to generate and return a new Menu instance.
34175 get : function(menu){
34176 if(typeof menu == "string"){ // menu id
34177 return menus[menu];
34178 }else if(menu.events){ // menu instance
34180 }else if(typeof menu.length == 'number'){ // array of menu items?
34181 return new Roo.menu.Menu({items:menu});
34182 }else{ // otherwise, must be a config
34183 return new Roo.menu.Menu(menu);
34188 unregister : function(menu){
34189 delete menus[menu.id];
34190 menu.un("beforehide", onBeforeHide);
34191 menu.un("hide", onHide);
34192 menu.un("beforeshow", onBeforeShow);
34193 menu.un("show", onShow);
34194 var g = menu.group;
34195 if(g && menu.events["checkchange"]){
34196 groups[g].remove(menu);
34197 menu.un("checkchange", onCheck);
34202 registerCheckable : function(menuItem){
34203 var g = menuItem.group;
34208 groups[g].push(menuItem);
34209 menuItem.on("beforecheckchange", onBeforeCheck);
34214 unregisterCheckable : function(menuItem){
34215 var g = menuItem.group;
34217 groups[g].remove(menuItem);
34218 menuItem.un("beforecheckchange", onBeforeCheck);
34224 * Ext JS Library 1.1.1
34225 * Copyright(c) 2006-2007, Ext JS, LLC.
34227 * Originally Released Under LGPL - original licence link has changed is not relivant.
34230 * <script type="text/javascript">
34235 * @class Roo.menu.BaseItem
34236 * @extends Roo.Component
34237 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34238 * management and base configuration options shared by all menu components.
34240 * Creates a new BaseItem
34241 * @param {Object} config Configuration options
34243 Roo.menu.BaseItem = function(config){
34244 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34249 * Fires when this item is clicked
34250 * @param {Roo.menu.BaseItem} this
34251 * @param {Roo.EventObject} e
34256 * Fires when this item is activated
34257 * @param {Roo.menu.BaseItem} this
34261 * @event deactivate
34262 * Fires when this item is deactivated
34263 * @param {Roo.menu.BaseItem} this
34269 this.on("click", this.handler, this.scope, true);
34273 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34275 * @cfg {Function} handler
34276 * A function that will handle the click event of this menu item (defaults to undefined)
34279 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34281 canActivate : false,
34283 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34285 activeClass : "x-menu-item-active",
34287 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34289 hideOnClick : true,
34291 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34296 ctype: "Roo.menu.BaseItem",
34299 actionMode : "container",
34302 render : function(container, parentMenu){
34303 this.parentMenu = parentMenu;
34304 Roo.menu.BaseItem.superclass.render.call(this, container);
34305 this.container.menuItemId = this.id;
34309 onRender : function(container, position){
34310 this.el = Roo.get(this.el);
34311 container.dom.appendChild(this.el.dom);
34315 onClick : function(e){
34316 if(!this.disabled && this.fireEvent("click", this, e) !== false
34317 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34318 this.handleClick(e);
34325 activate : function(){
34329 var li = this.container;
34330 li.addClass(this.activeClass);
34331 this.region = li.getRegion().adjust(2, 2, -2, -2);
34332 this.fireEvent("activate", this);
34337 deactivate : function(){
34338 this.container.removeClass(this.activeClass);
34339 this.fireEvent("deactivate", this);
34343 shouldDeactivate : function(e){
34344 return !this.region || !this.region.contains(e.getPoint());
34348 handleClick : function(e){
34349 if(this.hideOnClick){
34350 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34355 expandMenu : function(autoActivate){
34360 hideMenu : function(){
34365 * Ext JS Library 1.1.1
34366 * Copyright(c) 2006-2007, Ext JS, LLC.
34368 * Originally Released Under LGPL - original licence link has changed is not relivant.
34371 * <script type="text/javascript">
34375 * @class Roo.menu.Adapter
34376 * @extends Roo.menu.BaseItem
34377 * 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.
34378 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34380 * Creates a new Adapter
34381 * @param {Object} config Configuration options
34383 Roo.menu.Adapter = function(component, config){
34384 Roo.menu.Adapter.superclass.constructor.call(this, config);
34385 this.component = component;
34387 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34389 canActivate : true,
34392 onRender : function(container, position){
34393 this.component.render(container);
34394 this.el = this.component.getEl();
34398 activate : function(){
34402 this.component.focus();
34403 this.fireEvent("activate", this);
34408 deactivate : function(){
34409 this.fireEvent("deactivate", this);
34413 disable : function(){
34414 this.component.disable();
34415 Roo.menu.Adapter.superclass.disable.call(this);
34419 enable : function(){
34420 this.component.enable();
34421 Roo.menu.Adapter.superclass.enable.call(this);
34425 * Ext JS Library 1.1.1
34426 * Copyright(c) 2006-2007, Ext JS, LLC.
34428 * Originally Released Under LGPL - original licence link has changed is not relivant.
34431 * <script type="text/javascript">
34435 * @class Roo.menu.TextItem
34436 * @extends Roo.menu.BaseItem
34437 * Adds a static text string to a menu, usually used as either a heading or group separator.
34438 * Note: old style constructor with text is still supported.
34441 * Creates a new TextItem
34442 * @param {Object} cfg Configuration
34444 Roo.menu.TextItem = function(cfg){
34445 if (typeof(cfg) == 'string') {
34448 Roo.apply(this,cfg);
34451 Roo.menu.TextItem.superclass.constructor.call(this);
34454 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34456 * @cfg {Boolean} text Text to show on item.
34461 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34463 hideOnClick : false,
34465 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34467 itemCls : "x-menu-text",
34470 onRender : function(){
34471 var s = document.createElement("span");
34472 s.className = this.itemCls;
34473 s.innerHTML = this.text;
34475 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34479 * Ext JS Library 1.1.1
34480 * Copyright(c) 2006-2007, Ext JS, LLC.
34482 * Originally Released Under LGPL - original licence link has changed is not relivant.
34485 * <script type="text/javascript">
34489 * @class Roo.menu.Separator
34490 * @extends Roo.menu.BaseItem
34491 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34492 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34494 * @param {Object} config Configuration options
34496 Roo.menu.Separator = function(config){
34497 Roo.menu.Separator.superclass.constructor.call(this, config);
34500 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34502 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34504 itemCls : "x-menu-sep",
34506 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34508 hideOnClick : false,
34511 onRender : function(li){
34512 var s = document.createElement("span");
34513 s.className = this.itemCls;
34514 s.innerHTML = " ";
34516 li.addClass("x-menu-sep-li");
34517 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34521 * Ext JS Library 1.1.1
34522 * Copyright(c) 2006-2007, Ext JS, LLC.
34524 * Originally Released Under LGPL - original licence link has changed is not relivant.
34527 * <script type="text/javascript">
34530 * @class Roo.menu.Item
34531 * @extends Roo.menu.BaseItem
34532 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34533 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34534 * activation and click handling.
34536 * Creates a new Item
34537 * @param {Object} config Configuration options
34539 Roo.menu.Item = function(config){
34540 Roo.menu.Item.superclass.constructor.call(this, config);
34542 this.menu = Roo.menu.MenuMgr.get(this.menu);
34545 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34548 * @cfg {String} text
34549 * The text to show on the menu item.
34553 * @cfg {String} icon
34554 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34558 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34560 itemCls : "x-menu-item",
34562 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34564 canActivate : true,
34566 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34569 // doc'd in BaseItem
34573 ctype: "Roo.menu.Item",
34576 onRender : function(container, position){
34577 var el = document.createElement("a");
34578 el.hideFocus = true;
34579 el.unselectable = "on";
34580 el.href = this.href || "#";
34581 if(this.hrefTarget){
34582 el.target = this.hrefTarget;
34584 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34585 el.innerHTML = String.format(
34586 '<img src="{0}" class="x-menu-item-icon {2}" />{1}',
34587 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || '');
34589 Roo.menu.Item.superclass.onRender.call(this, container, position);
34593 * Sets the text to display in this menu item
34594 * @param {String} text The text to display
34596 setText : function(text){
34599 this.el.update(String.format(
34600 '<img src="{0}" class="x-menu-item-icon {2}">{1}',
34601 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34602 this.parentMenu.autoWidth();
34607 handleClick : function(e){
34608 if(!this.href){ // if no link defined, stop the event automatically
34611 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34615 activate : function(autoExpand){
34616 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34626 shouldDeactivate : function(e){
34627 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34628 if(this.menu && this.menu.isVisible()){
34629 return !this.menu.getEl().getRegion().contains(e.getPoint());
34637 deactivate : function(){
34638 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34643 expandMenu : function(autoActivate){
34644 if(!this.disabled && this.menu){
34645 clearTimeout(this.hideTimer);
34646 delete this.hideTimer;
34647 if(!this.menu.isVisible() && !this.showTimer){
34648 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34649 }else if (this.menu.isVisible() && autoActivate){
34650 this.menu.tryActivate(0, 1);
34656 deferExpand : function(autoActivate){
34657 delete this.showTimer;
34658 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34660 this.menu.tryActivate(0, 1);
34665 hideMenu : function(){
34666 clearTimeout(this.showTimer);
34667 delete this.showTimer;
34668 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34669 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34674 deferHide : function(){
34675 delete this.hideTimer;
34680 * Ext JS Library 1.1.1
34681 * Copyright(c) 2006-2007, Ext JS, LLC.
34683 * Originally Released Under LGPL - original licence link has changed is not relivant.
34686 * <script type="text/javascript">
34690 * @class Roo.menu.CheckItem
34691 * @extends Roo.menu.Item
34692 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34694 * Creates a new CheckItem
34695 * @param {Object} config Configuration options
34697 Roo.menu.CheckItem = function(config){
34698 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34701 * @event beforecheckchange
34702 * Fires before the checked value is set, providing an opportunity to cancel if needed
34703 * @param {Roo.menu.CheckItem} this
34704 * @param {Boolean} checked The new checked value that will be set
34706 "beforecheckchange" : true,
34708 * @event checkchange
34709 * Fires after the checked value has been set
34710 * @param {Roo.menu.CheckItem} this
34711 * @param {Boolean} checked The checked value that was set
34713 "checkchange" : true
34715 if(this.checkHandler){
34716 this.on('checkchange', this.checkHandler, this.scope);
34719 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34721 * @cfg {String} group
34722 * All check items with the same group name will automatically be grouped into a single-select
34723 * radio button group (defaults to '')
34726 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34728 itemCls : "x-menu-item x-menu-check-item",
34730 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34732 groupClass : "x-menu-group-item",
34735 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34736 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34737 * initialized with checked = true will be rendered as checked.
34742 ctype: "Roo.menu.CheckItem",
34745 onRender : function(c){
34746 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34748 this.el.addClass(this.groupClass);
34750 Roo.menu.MenuMgr.registerCheckable(this);
34752 this.checked = false;
34753 this.setChecked(true, true);
34758 destroy : function(){
34760 Roo.menu.MenuMgr.unregisterCheckable(this);
34762 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34766 * Set the checked state of this item
34767 * @param {Boolean} checked The new checked value
34768 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34770 setChecked : function(state, suppressEvent){
34771 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34772 if(this.container){
34773 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34775 this.checked = state;
34776 if(suppressEvent !== true){
34777 this.fireEvent("checkchange", this, state);
34783 handleClick : function(e){
34784 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34785 this.setChecked(!this.checked);
34787 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34791 * Ext JS Library 1.1.1
34792 * Copyright(c) 2006-2007, Ext JS, LLC.
34794 * Originally Released Under LGPL - original licence link has changed is not relivant.
34797 * <script type="text/javascript">
34801 * @class Roo.menu.DateItem
34802 * @extends Roo.menu.Adapter
34803 * A menu item that wraps the {@link Roo.DatPicker} component.
34805 * Creates a new DateItem
34806 * @param {Object} config Configuration options
34808 Roo.menu.DateItem = function(config){
34809 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34810 /** The Roo.DatePicker object @type Roo.DatePicker */
34811 this.picker = this.component;
34812 this.addEvents({select: true});
34814 this.picker.on("render", function(picker){
34815 picker.getEl().swallowEvent("click");
34816 picker.container.addClass("x-menu-date-item");
34819 this.picker.on("select", this.onSelect, this);
34822 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34824 onSelect : function(picker, date){
34825 this.fireEvent("select", this, date, picker);
34826 Roo.menu.DateItem.superclass.handleClick.call(this);
34830 * Ext JS Library 1.1.1
34831 * Copyright(c) 2006-2007, Ext JS, LLC.
34833 * Originally Released Under LGPL - original licence link has changed is not relivant.
34836 * <script type="text/javascript">
34840 * @class Roo.menu.ColorItem
34841 * @extends Roo.menu.Adapter
34842 * A menu item that wraps the {@link Roo.ColorPalette} component.
34844 * Creates a new ColorItem
34845 * @param {Object} config Configuration options
34847 Roo.menu.ColorItem = function(config){
34848 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34849 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34850 this.palette = this.component;
34851 this.relayEvents(this.palette, ["select"]);
34852 if(this.selectHandler){
34853 this.on('select', this.selectHandler, this.scope);
34856 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34858 * Ext JS Library 1.1.1
34859 * Copyright(c) 2006-2007, Ext JS, LLC.
34861 * Originally Released Under LGPL - original licence link has changed is not relivant.
34864 * <script type="text/javascript">
34869 * @class Roo.menu.DateMenu
34870 * @extends Roo.menu.Menu
34871 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34873 * Creates a new DateMenu
34874 * @param {Object} config Configuration options
34876 Roo.menu.DateMenu = function(config){
34877 Roo.menu.DateMenu.superclass.constructor.call(this, config);
34879 var di = new Roo.menu.DateItem(config);
34882 * The {@link Roo.DatePicker} instance for this DateMenu
34885 this.picker = di.picker;
34888 * @param {DatePicker} picker
34889 * @param {Date} date
34891 this.relayEvents(di, ["select"]);
34893 this.on('beforeshow', function(){
34895 this.picker.hideMonthPicker(true);
34899 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
34903 * Ext JS Library 1.1.1
34904 * Copyright(c) 2006-2007, Ext JS, LLC.
34906 * Originally Released Under LGPL - original licence link has changed is not relivant.
34909 * <script type="text/javascript">
34914 * @class Roo.menu.ColorMenu
34915 * @extends Roo.menu.Menu
34916 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
34918 * Creates a new ColorMenu
34919 * @param {Object} config Configuration options
34921 Roo.menu.ColorMenu = function(config){
34922 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
34924 var ci = new Roo.menu.ColorItem(config);
34927 * The {@link Roo.ColorPalette} instance for this ColorMenu
34928 * @type ColorPalette
34930 this.palette = ci.palette;
34933 * @param {ColorPalette} palette
34934 * @param {String} color
34936 this.relayEvents(ci, ["select"]);
34938 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
34940 * Ext JS Library 1.1.1
34941 * Copyright(c) 2006-2007, Ext JS, LLC.
34943 * Originally Released Under LGPL - original licence link has changed is not relivant.
34946 * <script type="text/javascript">
34950 * @class Roo.form.Field
34951 * @extends Roo.BoxComponent
34952 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
34954 * Creates a new Field
34955 * @param {Object} config Configuration options
34957 Roo.form.Field = function(config){
34958 Roo.form.Field.superclass.constructor.call(this, config);
34961 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
34963 * @cfg {String} fieldLabel Label to use when rendering a form.
34966 * @cfg {String} qtip Mouse over tip
34970 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
34972 invalidClass : "x-form-invalid",
34974 * @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")
34976 invalidText : "The value in this field is invalid",
34978 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
34980 focusClass : "x-form-focus",
34982 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
34983 automatic validation (defaults to "keyup").
34985 validationEvent : "keyup",
34987 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
34989 validateOnBlur : true,
34991 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
34993 validationDelay : 250,
34995 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
34996 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
34998 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35000 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35002 fieldClass : "x-form-field",
35004 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35007 ----------- ----------------------------------------------------------------------
35008 qtip Display a quick tip when the user hovers over the field
35009 title Display a default browser title attribute popup
35010 under Add a block div beneath the field containing the error text
35011 side Add an error icon to the right of the field with a popup on hover
35012 [element id] Add the error text directly to the innerHTML of the specified element
35015 msgTarget : 'qtip',
35017 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35022 * @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.
35027 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35032 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35034 inputType : undefined,
35037 * @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).
35039 tabIndex : undefined,
35042 isFormField : true,
35047 * @property {Roo.Element} fieldEl
35048 * Element Containing the rendered Field (with label etc.)
35051 * @cfg {Mixed} value A value to initialize this field with.
35056 * @cfg {String} name The field's HTML name attribute.
35059 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35063 initComponent : function(){
35064 Roo.form.Field.superclass.initComponent.call(this);
35068 * Fires when this field receives input focus.
35069 * @param {Roo.form.Field} this
35074 * Fires when this field loses input focus.
35075 * @param {Roo.form.Field} this
35079 * @event specialkey
35080 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35081 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35082 * @param {Roo.form.Field} this
35083 * @param {Roo.EventObject} e The event object
35088 * Fires just before the field blurs if the field value has changed.
35089 * @param {Roo.form.Field} this
35090 * @param {Mixed} newValue The new value
35091 * @param {Mixed} oldValue The original value
35096 * Fires after the field has been marked as invalid.
35097 * @param {Roo.form.Field} this
35098 * @param {String} msg The validation message
35103 * Fires after the field has been validated with no errors.
35104 * @param {Roo.form.Field} this
35111 * Returns the name attribute of the field if available
35112 * @return {String} name The field name
35114 getName: function(){
35115 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35119 onRender : function(ct, position){
35120 Roo.form.Field.superclass.onRender.call(this, ct, position);
35122 var cfg = this.getAutoCreate();
35124 cfg.name = this.name || this.id;
35126 if(this.inputType){
35127 cfg.type = this.inputType;
35129 this.el = ct.createChild(cfg, position);
35131 var type = this.el.dom.type;
35133 if(type == 'password'){
35136 this.el.addClass('x-form-'+type);
35139 this.el.dom.readOnly = true;
35141 if(this.tabIndex !== undefined){
35142 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35145 this.el.addClass([this.fieldClass, this.cls]);
35150 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35151 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35152 * @return {Roo.form.Field} this
35154 applyTo : function(target){
35155 this.allowDomMove = false;
35156 this.el = Roo.get(target);
35157 this.render(this.el.dom.parentNode);
35162 initValue : function(){
35163 if(this.value !== undefined){
35164 this.setValue(this.value);
35165 }else if(this.el.dom.value.length > 0){
35166 this.setValue(this.el.dom.value);
35171 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35173 isDirty : function() {
35174 if(this.disabled) {
35177 return String(this.getValue()) !== String(this.originalValue);
35181 afterRender : function(){
35182 Roo.form.Field.superclass.afterRender.call(this);
35187 fireKey : function(e){
35188 if(e.isNavKeyPress()){
35189 this.fireEvent("specialkey", this, e);
35194 * Resets the current field value to the originally loaded value and clears any validation messages
35196 reset : function(){
35197 this.setValue(this.originalValue);
35198 this.clearInvalid();
35202 initEvents : function(){
35203 this.el.on(Roo.isIE ? "keydown" : "keypress", this.fireKey, this);
35204 this.el.on("focus", this.onFocus, this);
35205 this.el.on("blur", this.onBlur, this);
35207 // reference to original value for reset
35208 this.originalValue = this.getValue();
35212 onFocus : function(){
35213 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35214 this.el.addClass(this.focusClass);
35216 if(!this.hasFocus){
35217 this.hasFocus = true;
35218 this.startValue = this.getValue();
35219 this.fireEvent("focus", this);
35223 beforeBlur : Roo.emptyFn,
35226 onBlur : function(){
35228 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35229 this.el.removeClass(this.focusClass);
35231 this.hasFocus = false;
35232 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35235 var v = this.getValue();
35236 if(String(v) !== String(this.startValue)){
35237 this.fireEvent('change', this, v, this.startValue);
35239 this.fireEvent("blur", this);
35243 * Returns whether or not the field value is currently valid
35244 * @param {Boolean} preventMark True to disable marking the field invalid
35245 * @return {Boolean} True if the value is valid, else false
35247 isValid : function(preventMark){
35251 var restore = this.preventMark;
35252 this.preventMark = preventMark === true;
35253 var v = this.validateValue(this.processValue(this.getRawValue()));
35254 this.preventMark = restore;
35259 * Validates the field value
35260 * @return {Boolean} True if the value is valid, else false
35262 validate : function(){
35263 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35264 this.clearInvalid();
35270 processValue : function(value){
35275 // Subclasses should provide the validation implementation by overriding this
35276 validateValue : function(value){
35281 * Mark this field as invalid
35282 * @param {String} msg The validation message
35284 markInvalid : function(msg){
35285 if(!this.rendered || this.preventMark){ // not rendered
35288 this.el.addClass(this.invalidClass);
35289 msg = msg || this.invalidText;
35290 switch(this.msgTarget){
35292 this.el.dom.qtip = msg;
35293 this.el.dom.qclass = 'x-form-invalid-tip';
35294 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35295 Roo.QuickTips.enable();
35299 this.el.dom.title = msg;
35303 var elp = this.el.findParent('.x-form-element', 5, true);
35304 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35305 this.errorEl.setWidth(elp.getWidth(true)-20);
35307 this.errorEl.update(msg);
35308 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35311 if(!this.errorIcon){
35312 var elp = this.el.findParent('.x-form-element', 5, true);
35313 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35315 this.alignErrorIcon();
35316 this.errorIcon.dom.qtip = msg;
35317 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35318 this.errorIcon.show();
35319 this.on('resize', this.alignErrorIcon, this);
35322 var t = Roo.getDom(this.msgTarget);
35324 t.style.display = this.msgDisplay;
35327 this.fireEvent('invalid', this, msg);
35331 alignErrorIcon : function(){
35332 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35336 * Clear any invalid styles/messages for this field
35338 clearInvalid : function(){
35339 if(!this.rendered || this.preventMark){ // not rendered
35342 this.el.removeClass(this.invalidClass);
35343 switch(this.msgTarget){
35345 this.el.dom.qtip = '';
35348 this.el.dom.title = '';
35352 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35356 if(this.errorIcon){
35357 this.errorIcon.dom.qtip = '';
35358 this.errorIcon.hide();
35359 this.un('resize', this.alignErrorIcon, this);
35363 var t = Roo.getDom(this.msgTarget);
35365 t.style.display = 'none';
35368 this.fireEvent('valid', this);
35372 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35373 * @return {Mixed} value The field value
35375 getRawValue : function(){
35376 var v = this.el.getValue();
35377 if(v === this.emptyText){
35384 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35385 * @return {Mixed} value The field value
35387 getValue : function(){
35388 var v = this.el.getValue();
35389 if(v === this.emptyText || v === undefined){
35396 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35397 * @param {Mixed} value The value to set
35399 setRawValue : function(v){
35400 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35404 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35405 * @param {Mixed} value The value to set
35407 setValue : function(v){
35410 this.el.dom.value = (v === null || v === undefined ? '' : v);
35415 adjustSize : function(w, h){
35416 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35417 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35421 adjustWidth : function(tag, w){
35422 tag = tag.toLowerCase();
35423 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35424 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35425 if(tag == 'input'){
35428 if(tag = 'textarea'){
35431 }else if(Roo.isOpera){
35432 if(tag == 'input'){
35435 if(tag = 'textarea'){
35445 // anything other than normal should be considered experimental
35446 Roo.form.Field.msgFx = {
35448 show: function(msgEl, f){
35449 msgEl.setDisplayed('block');
35452 hide : function(msgEl, f){
35453 msgEl.setDisplayed(false).update('');
35458 show: function(msgEl, f){
35459 msgEl.slideIn('t', {stopFx:true});
35462 hide : function(msgEl, f){
35463 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35468 show: function(msgEl, f){
35469 msgEl.fixDisplay();
35470 msgEl.alignTo(f.el, 'tl-tr');
35471 msgEl.slideIn('l', {stopFx:true});
35474 hide : function(msgEl, f){
35475 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35480 * Ext JS Library 1.1.1
35481 * Copyright(c) 2006-2007, Ext JS, LLC.
35483 * Originally Released Under LGPL - original licence link has changed is not relivant.
35486 * <script type="text/javascript">
35491 * @class Roo.form.TextField
35492 * @extends Roo.form.Field
35493 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35494 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35496 * Creates a new TextField
35497 * @param {Object} config Configuration options
35499 Roo.form.TextField = function(config){
35500 Roo.form.TextField.superclass.constructor.call(this, config);
35504 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35505 * according to the default logic, but this event provides a hook for the developer to apply additional
35506 * logic at runtime to resize the field if needed.
35507 * @param {Roo.form.Field} this This text field
35508 * @param {Number} width The new field width
35514 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35516 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35520 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35524 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35528 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35532 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35536 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35538 disableKeyFilter : false,
35540 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35544 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35548 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35550 maxLength : Number.MAX_VALUE,
35552 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35554 minLengthText : "The minimum length for this field is {0}",
35556 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35558 maxLengthText : "The maximum length for this field is {0}",
35560 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35562 selectOnFocus : false,
35564 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35566 blankText : "This field is required",
35568 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35569 * If available, this function will be called only after the basic validators all return true, and will be passed the
35570 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35574 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35575 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35576 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35580 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35584 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35588 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35589 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35591 emptyClass : 'x-form-empty-field',
35594 initEvents : function(){
35595 Roo.form.TextField.superclass.initEvents.call(this);
35596 if(this.validationEvent == 'keyup'){
35597 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35598 this.el.on('keyup', this.filterValidation, this);
35600 else if(this.validationEvent !== false){
35601 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35603 if(this.selectOnFocus || this.emptyText){
35604 this.on("focus", this.preFocus, this);
35605 if(this.emptyText){
35606 this.on('blur', this.postBlur, this);
35607 this.applyEmptyText();
35610 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35611 this.el.on("keypress", this.filterKeys, this);
35614 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35615 this.el.on("click", this.autoSize, this);
35619 processValue : function(value){
35620 if(this.stripCharsRe){
35621 var newValue = value.replace(this.stripCharsRe, '');
35622 if(newValue !== value){
35623 this.setRawValue(newValue);
35630 filterValidation : function(e){
35631 if(!e.isNavKeyPress()){
35632 this.validationTask.delay(this.validationDelay);
35637 onKeyUp : function(e){
35638 if(!e.isNavKeyPress()){
35644 * Resets the current field value to the originally-loaded value and clears any validation messages.
35645 * Also adds emptyText and emptyClass if the original value was blank.
35647 reset : function(){
35648 Roo.form.TextField.superclass.reset.call(this);
35649 this.applyEmptyText();
35652 applyEmptyText : function(){
35653 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35654 this.setRawValue(this.emptyText);
35655 this.el.addClass(this.emptyClass);
35660 preFocus : function(){
35661 if(this.emptyText){
35662 if(this.el.dom.value == this.emptyText){
35663 this.setRawValue('');
35665 this.el.removeClass(this.emptyClass);
35667 if(this.selectOnFocus){
35668 this.el.dom.select();
35673 postBlur : function(){
35674 this.applyEmptyText();
35678 filterKeys : function(e){
35679 var k = e.getKey();
35680 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35683 var c = e.getCharCode(), cc = String.fromCharCode(c);
35684 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35687 if(!this.maskRe.test(cc)){
35692 setValue : function(v){
35693 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35694 this.el.removeClass(this.emptyClass);
35696 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35697 this.applyEmptyText();
35702 * Validates a value according to the field's validation rules and marks the field as invalid
35703 * if the validation fails
35704 * @param {Mixed} value The value to validate
35705 * @return {Boolean} True if the value is valid, else false
35707 validateValue : function(value){
35708 if(value.length < 1 || value === this.emptyText){ // if it's blank
35709 if(this.allowBlank){
35710 this.clearInvalid();
35713 this.markInvalid(this.blankText);
35717 if(value.length < this.minLength){
35718 this.markInvalid(String.format(this.minLengthText, this.minLength));
35721 if(value.length > this.maxLength){
35722 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35726 var vt = Roo.form.VTypes;
35727 if(!vt[this.vtype](value, this)){
35728 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35732 if(typeof this.validator == "function"){
35733 var msg = this.validator(value);
35735 this.markInvalid(msg);
35739 if(this.regex && !this.regex.test(value)){
35740 this.markInvalid(this.regexText);
35747 * Selects text in this field
35748 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35749 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35751 selectText : function(start, end){
35752 var v = this.getRawValue();
35754 start = start === undefined ? 0 : start;
35755 end = end === undefined ? v.length : end;
35756 var d = this.el.dom;
35757 if(d.setSelectionRange){
35758 d.setSelectionRange(start, end);
35759 }else if(d.createTextRange){
35760 var range = d.createTextRange();
35761 range.moveStart("character", start);
35762 range.moveEnd("character", v.length-end);
35769 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35770 * This only takes effect if grow = true, and fires the autosize event.
35772 autoSize : function(){
35773 if(!this.grow || !this.rendered){
35777 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35780 var v = el.dom.value;
35781 var d = document.createElement('div');
35782 d.appendChild(document.createTextNode(v));
35786 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35787 this.el.setWidth(w);
35788 this.fireEvent("autosize", this, w);
35792 * Ext JS Library 1.1.1
35793 * Copyright(c) 2006-2007, Ext JS, LLC.
35795 * Originally Released Under LGPL - original licence link has changed is not relivant.
35798 * <script type="text/javascript">
35802 * @class Roo.form.Hidden
35803 * @extends Roo.form.TextField
35804 * Simple Hidden element used on forms
35806 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35809 * Creates a new Hidden form element.
35810 * @param {Object} config Configuration options
35815 // easy hidden field...
35816 Roo.form.Hidden = function(config){
35817 Roo.form.Hidden.superclass.constructor.call(this, config);
35820 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35822 inputType: 'hidden',
35825 labelSeparator: '',
35827 itemCls : 'x-form-item-display-none'
35835 * Ext JS Library 1.1.1
35836 * Copyright(c) 2006-2007, Ext JS, LLC.
35838 * Originally Released Under LGPL - original licence link has changed is not relivant.
35841 * <script type="text/javascript">
35845 * @class Roo.form.TriggerField
35846 * @extends Roo.form.TextField
35847 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35848 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35849 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35850 * for which you can provide a custom implementation. For example:
35852 var trigger = new Roo.form.TriggerField();
35853 trigger.onTriggerClick = myTriggerFn;
35854 trigger.applyTo('my-field');
35857 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35858 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35859 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35860 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35862 * Create a new TriggerField.
35863 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35864 * to the base TextField)
35866 Roo.form.TriggerField = function(config){
35867 this.mimicing = false;
35868 Roo.form.TriggerField.superclass.constructor.call(this, config);
35871 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
35873 * @cfg {String} triggerClass A CSS class to apply to the trigger
35876 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35877 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
35879 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
35881 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
35885 /** @cfg {Boolean} grow @hide */
35886 /** @cfg {Number} growMin @hide */
35887 /** @cfg {Number} growMax @hide */
35893 autoSize: Roo.emptyFn,
35897 deferHeight : true,
35900 actionMode : 'wrap',
35902 onResize : function(w, h){
35903 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
35904 if(typeof w == 'number'){
35905 var x = w - this.trigger.getWidth();
35906 this.el.setWidth(this.adjustWidth('input', x));
35907 this.trigger.setStyle('left', x+'px');
35912 adjustSize : Roo.BoxComponent.prototype.adjustSize,
35915 getResizeEl : function(){
35920 getPositionEl : function(){
35925 alignErrorIcon : function(){
35926 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
35930 onRender : function(ct, position){
35931 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
35932 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
35933 this.trigger = this.wrap.createChild(this.triggerConfig ||
35934 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
35935 if(this.hideTrigger){
35936 this.trigger.setDisplayed(false);
35938 this.initTrigger();
35940 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
35945 initTrigger : function(){
35946 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
35947 this.trigger.addClassOnOver('x-form-trigger-over');
35948 this.trigger.addClassOnClick('x-form-trigger-click');
35952 onDestroy : function(){
35954 this.trigger.removeAllListeners();
35955 this.trigger.remove();
35958 this.wrap.remove();
35960 Roo.form.TriggerField.superclass.onDestroy.call(this);
35964 onFocus : function(){
35965 Roo.form.TriggerField.superclass.onFocus.call(this);
35966 if(!this.mimicing){
35967 this.wrap.addClass('x-trigger-wrap-focus');
35968 this.mimicing = true;
35969 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
35970 if(this.monitorTab){
35971 this.el.on("keydown", this.checkTab, this);
35977 checkTab : function(e){
35978 if(e.getKey() == e.TAB){
35979 this.triggerBlur();
35984 onBlur : function(){
35989 mimicBlur : function(e, t){
35990 if(!this.wrap.contains(t) && this.validateBlur()){
35991 this.triggerBlur();
35996 triggerBlur : function(){
35997 this.mimicing = false;
35998 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
35999 if(this.monitorTab){
36000 this.el.un("keydown", this.checkTab, this);
36002 this.wrap.removeClass('x-trigger-wrap-focus');
36003 Roo.form.TriggerField.superclass.onBlur.call(this);
36007 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36008 validateBlur : function(e, t){
36013 onDisable : function(){
36014 Roo.form.TriggerField.superclass.onDisable.call(this);
36016 this.wrap.addClass('x-item-disabled');
36021 onEnable : function(){
36022 Roo.form.TriggerField.superclass.onEnable.call(this);
36024 this.wrap.removeClass('x-item-disabled');
36029 onShow : function(){
36030 var ae = this.getActionEl();
36033 ae.dom.style.display = '';
36034 ae.dom.style.visibility = 'visible';
36040 onHide : function(){
36041 var ae = this.getActionEl();
36042 ae.dom.style.display = 'none';
36046 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36047 * by an implementing function.
36049 * @param {EventObject} e
36051 onTriggerClick : Roo.emptyFn
36054 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36055 // to be extended by an implementing class. For an example of implementing this class, see the custom
36056 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36057 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36058 initComponent : function(){
36059 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36061 this.triggerConfig = {
36062 tag:'span', cls:'x-form-twin-triggers', cn:[
36063 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36064 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36068 getTrigger : function(index){
36069 return this.triggers[index];
36072 initTrigger : function(){
36073 var ts = this.trigger.select('.x-form-trigger', true);
36074 this.wrap.setStyle('overflow', 'hidden');
36075 var triggerField = this;
36076 ts.each(function(t, all, index){
36077 t.hide = function(){
36078 var w = triggerField.wrap.getWidth();
36079 this.dom.style.display = 'none';
36080 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36082 t.show = function(){
36083 var w = triggerField.wrap.getWidth();
36084 this.dom.style.display = '';
36085 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36087 var triggerIndex = 'Trigger'+(index+1);
36089 if(this['hide'+triggerIndex]){
36090 t.dom.style.display = 'none';
36092 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36093 t.addClassOnOver('x-form-trigger-over');
36094 t.addClassOnClick('x-form-trigger-click');
36096 this.triggers = ts.elements;
36099 onTrigger1Click : Roo.emptyFn,
36100 onTrigger2Click : Roo.emptyFn
36103 * Ext JS Library 1.1.1
36104 * Copyright(c) 2006-2007, Ext JS, LLC.
36106 * Originally Released Under LGPL - original licence link has changed is not relivant.
36109 * <script type="text/javascript">
36113 * @class Roo.form.TextArea
36114 * @extends Roo.form.TextField
36115 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36116 * support for auto-sizing.
36118 * Creates a new TextArea
36119 * @param {Object} config Configuration options
36121 Roo.form.TextArea = function(config){
36122 Roo.form.TextArea.superclass.constructor.call(this, config);
36123 // these are provided exchanges for backwards compat
36124 // minHeight/maxHeight were replaced by growMin/growMax to be
36125 // compatible with TextField growing config values
36126 if(this.minHeight !== undefined){
36127 this.growMin = this.minHeight;
36129 if(this.maxHeight !== undefined){
36130 this.growMax = this.maxHeight;
36134 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36136 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36140 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36144 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36145 * in the field (equivalent to setting overflow: hidden, defaults to false)
36147 preventScrollbars: false,
36149 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36150 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36154 onRender : function(ct, position){
36156 this.defaultAutoCreate = {
36158 style:"width:300px;height:60px;",
36159 autocomplete: "off"
36162 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36164 this.textSizeEl = Roo.DomHelper.append(document.body, {
36165 tag: "pre", cls: "x-form-grow-sizer"
36167 if(this.preventScrollbars){
36168 this.el.setStyle("overflow", "hidden");
36170 this.el.setHeight(this.growMin);
36174 onDestroy : function(){
36175 if(this.textSizeEl){
36176 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36178 Roo.form.TextArea.superclass.onDestroy.call(this);
36182 onKeyUp : function(e){
36183 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36189 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36190 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36192 autoSize : function(){
36193 if(!this.grow || !this.textSizeEl){
36197 var v = el.dom.value;
36198 var ts = this.textSizeEl;
36201 ts.appendChild(document.createTextNode(v));
36204 Roo.fly(ts).setWidth(this.el.getWidth());
36206 v = "  ";
36209 v = v.replace(/\n/g, '<p> </p>');
36211 v += " \n ";
36214 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36215 if(h != this.lastHeight){
36216 this.lastHeight = h;
36217 this.el.setHeight(h);
36218 this.fireEvent("autosize", this, h);
36223 * Ext JS Library 1.1.1
36224 * Copyright(c) 2006-2007, Ext JS, LLC.
36226 * Originally Released Under LGPL - original licence link has changed is not relivant.
36229 * <script type="text/javascript">
36234 * @class Roo.form.NumberField
36235 * @extends Roo.form.TextField
36236 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36238 * Creates a new NumberField
36239 * @param {Object} config Configuration options
36241 Roo.form.NumberField = function(config){
36242 Roo.form.NumberField.superclass.constructor.call(this, config);
36245 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36247 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36249 fieldClass: "x-form-field x-form-num-field",
36251 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36253 allowDecimals : true,
36255 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36257 decimalSeparator : ".",
36259 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36261 decimalPrecision : 2,
36263 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36265 allowNegative : true,
36267 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36269 minValue : Number.NEGATIVE_INFINITY,
36271 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36273 maxValue : Number.MAX_VALUE,
36275 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36277 minText : "The minimum value for this field is {0}",
36279 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36281 maxText : "The maximum value for this field is {0}",
36283 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36284 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36286 nanText : "{0} is not a valid number",
36289 initEvents : function(){
36290 Roo.form.NumberField.superclass.initEvents.call(this);
36291 var allowed = "0123456789";
36292 if(this.allowDecimals){
36293 allowed += this.decimalSeparator;
36295 if(this.allowNegative){
36298 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36299 var keyPress = function(e){
36300 var k = e.getKey();
36301 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36304 var c = e.getCharCode();
36305 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36309 this.el.on("keypress", keyPress, this);
36313 validateValue : function(value){
36314 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36317 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36320 var num = this.parseValue(value);
36322 this.markInvalid(String.format(this.nanText, value));
36325 if(num < this.minValue){
36326 this.markInvalid(String.format(this.minText, this.minValue));
36329 if(num > this.maxValue){
36330 this.markInvalid(String.format(this.maxText, this.maxValue));
36336 getValue : function(){
36337 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36341 parseValue : function(value){
36342 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36343 return isNaN(value) ? '' : value;
36347 fixPrecision : function(value){
36348 var nan = isNaN(value);
36349 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36350 return nan ? '' : value;
36352 return parseFloat(value).toFixed(this.decimalPrecision);
36355 setValue : function(v){
36356 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36360 decimalPrecisionFcn : function(v){
36361 return Math.floor(v);
36364 beforeBlur : function(){
36365 var v = this.parseValue(this.getRawValue());
36367 this.setValue(this.fixPrecision(v));
36372 * Ext JS Library 1.1.1
36373 * Copyright(c) 2006-2007, Ext JS, LLC.
36375 * Originally Released Under LGPL - original licence link has changed is not relivant.
36378 * <script type="text/javascript">
36382 * @class Roo.form.DateField
36383 * @extends Roo.form.TriggerField
36384 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36386 * Create a new DateField
36387 * @param {Object} config
36389 Roo.form.DateField = function(config){
36390 Roo.form.DateField.superclass.constructor.call(this, config);
36396 * Fires when a date is selected
36397 * @param {Roo.form.DateField} combo This combo box
36398 * @param {Date} date The date selected
36405 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36406 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36407 this.ddMatch = null;
36408 if(this.disabledDates){
36409 var dd = this.disabledDates;
36411 for(var i = 0; i < dd.length; i++){
36413 if(i != dd.length-1) re += "|";
36415 this.ddMatch = new RegExp(re + ")");
36419 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36421 * @cfg {String} format
36422 * The default date format string which can be overriden for localization support. The format must be
36423 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36427 * @cfg {String} altFormats
36428 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36429 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36431 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36433 * @cfg {Array} disabledDays
36434 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36436 disabledDays : null,
36438 * @cfg {String} disabledDaysText
36439 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36441 disabledDaysText : "Disabled",
36443 * @cfg {Array} disabledDates
36444 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36445 * expression so they are very powerful. Some examples:
36447 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36448 * <li>["03/08", "09/16"] would disable those days for every year</li>
36449 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36450 * <li>["03/../2006"] would disable every day in March 2006</li>
36451 * <li>["^03"] would disable every day in every March</li>
36453 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36454 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36456 disabledDates : null,
36458 * @cfg {String} disabledDatesText
36459 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36461 disabledDatesText : "Disabled",
36463 * @cfg {Date/String} minValue
36464 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36465 * valid format (defaults to null).
36469 * @cfg {Date/String} maxValue
36470 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36471 * valid format (defaults to null).
36475 * @cfg {String} minText
36476 * The error text to display when the date in the cell is before minValue (defaults to
36477 * 'The date in this field must be after {minValue}').
36479 minText : "The date in this field must be equal to or after {0}",
36481 * @cfg {String} maxText
36482 * The error text to display when the date in the cell is after maxValue (defaults to
36483 * 'The date in this field must be before {maxValue}').
36485 maxText : "The date in this field must be equal to or before {0}",
36487 * @cfg {String} invalidText
36488 * The error text to display when the date in the field is invalid (defaults to
36489 * '{value} is not a valid date - it must be in the format {format}').
36491 invalidText : "{0} is not a valid date - it must be in the format {1}",
36493 * @cfg {String} triggerClass
36494 * An additional CSS class used to style the trigger button. The trigger will always get the
36495 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36496 * which displays a calendar icon).
36498 triggerClass : 'x-form-date-trigger',
36502 * @cfg {bool} useIso
36503 * if enabled, then the date field will use a hidden field to store the
36504 * real value as iso formated date. default (false)
36508 * @cfg {String/Object} autoCreate
36509 * A DomHelper element spec, or true for a default element spec (defaults to
36510 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36513 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36516 hiddenField: false,
36518 onRender : function(ct, position)
36520 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36522 this.el.dom.removeAttribute('name');
36523 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36525 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36526 // prevent input submission
36527 this.hiddenName = this.name;
36534 validateValue : function(value)
36536 value = this.formatDate(value);
36537 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36540 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36543 var svalue = value;
36544 value = this.parseDate(value);
36546 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36549 var time = value.getTime();
36550 if(this.minValue && time < this.minValue.getTime()){
36551 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36554 if(this.maxValue && time > this.maxValue.getTime()){
36555 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36558 if(this.disabledDays){
36559 var day = value.getDay();
36560 for(var i = 0; i < this.disabledDays.length; i++) {
36561 if(day === this.disabledDays[i]){
36562 this.markInvalid(this.disabledDaysText);
36567 var fvalue = this.formatDate(value);
36568 if(this.ddMatch && this.ddMatch.test(fvalue)){
36569 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36576 // Provides logic to override the default TriggerField.validateBlur which just returns true
36577 validateBlur : function(){
36578 return !this.menu || !this.menu.isVisible();
36582 * Returns the current date value of the date field.
36583 * @return {Date} The date value
36585 getValue : function(){
36587 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36591 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36592 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36593 * (the default format used is "m/d/y").
36596 //All of these calls set the same date value (May 4, 2006)
36598 //Pass a date object:
36599 var dt = new Date('5/4/06');
36600 dateField.setValue(dt);
36602 //Pass a date string (default format):
36603 dateField.setValue('5/4/06');
36605 //Pass a date string (custom format):
36606 dateField.format = 'Y-m-d';
36607 dateField.setValue('2006-5-4');
36609 * @param {String/Date} date The date or valid date string
36611 setValue : function(date){
36612 if (this.hiddenField) {
36613 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36615 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36619 parseDate : function(value){
36620 if(!value || value instanceof Date){
36623 var v = Date.parseDate(value, this.format);
36624 if(!v && this.altFormats){
36625 if(!this.altFormatsArray){
36626 this.altFormatsArray = this.altFormats.split("|");
36628 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36629 v = Date.parseDate(value, this.altFormatsArray[i]);
36636 formatDate : function(date, fmt){
36637 return (!date || !(date instanceof Date)) ?
36638 date : date.dateFormat(fmt || this.format);
36643 select: function(m, d){
36645 this.fireEvent('select', this, d);
36647 show : function(){ // retain focus styling
36651 this.focus.defer(10, this);
36652 var ml = this.menuListeners;
36653 this.menu.un("select", ml.select, this);
36654 this.menu.un("show", ml.show, this);
36655 this.menu.un("hide", ml.hide, this);
36660 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36661 onTriggerClick : function(){
36665 if(this.menu == null){
36666 this.menu = new Roo.menu.DateMenu();
36668 Roo.apply(this.menu.picker, {
36669 showClear: this.allowBlank,
36670 minDate : this.minValue,
36671 maxDate : this.maxValue,
36672 disabledDatesRE : this.ddMatch,
36673 disabledDatesText : this.disabledDatesText,
36674 disabledDays : this.disabledDays,
36675 disabledDaysText : this.disabledDaysText,
36676 format : this.format,
36677 minText : String.format(this.minText, this.formatDate(this.minValue)),
36678 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36680 this.menu.on(Roo.apply({}, this.menuListeners, {
36683 this.menu.picker.setValue(this.getValue() || new Date());
36684 this.menu.show(this.el, "tl-bl?");
36687 beforeBlur : function(){
36688 var v = this.parseDate(this.getRawValue());
36694 /** @cfg {Boolean} grow @hide */
36695 /** @cfg {Number} growMin @hide */
36696 /** @cfg {Number} growMax @hide */
36703 * Ext JS Library 1.1.1
36704 * Copyright(c) 2006-2007, Ext JS, LLC.
36706 * Originally Released Under LGPL - original licence link has changed is not relivant.
36709 * <script type="text/javascript">
36714 * @class Roo.form.ComboBox
36715 * @extends Roo.form.TriggerField
36716 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36718 * Create a new ComboBox.
36719 * @param {Object} config Configuration options
36721 Roo.form.ComboBox = function(config){
36722 Roo.form.ComboBox.superclass.constructor.call(this, config);
36726 * Fires when the dropdown list is expanded
36727 * @param {Roo.form.ComboBox} combo This combo box
36732 * Fires when the dropdown list is collapsed
36733 * @param {Roo.form.ComboBox} combo This combo box
36737 * @event beforeselect
36738 * Fires before a list item is selected. Return false to cancel the selection.
36739 * @param {Roo.form.ComboBox} combo This combo box
36740 * @param {Roo.data.Record} record The data record returned from the underlying store
36741 * @param {Number} index The index of the selected item in the dropdown list
36743 'beforeselect' : true,
36746 * Fires when a list item is selected
36747 * @param {Roo.form.ComboBox} combo This combo box
36748 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36749 * @param {Number} index The index of the selected item in the dropdown list
36753 * @event beforequery
36754 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36755 * The event object passed has these properties:
36756 * @param {Roo.form.ComboBox} combo This combo box
36757 * @param {String} query The query
36758 * @param {Boolean} forceAll true to force "all" query
36759 * @param {Boolean} cancel true to cancel the query
36760 * @param {Object} e The query event object
36762 'beforequery': true,
36765 * Fires when the 'add' icon is pressed (add a listener to enable add button)
36766 * @param {Roo.form.ComboBox} combo This combo box
36771 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
36772 * @param {Roo.form.ComboBox} combo This combo box
36773 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
36779 if(this.transform){
36780 this.allowDomMove = false;
36781 var s = Roo.getDom(this.transform);
36782 if(!this.hiddenName){
36783 this.hiddenName = s.name;
36786 this.mode = 'local';
36787 var d = [], opts = s.options;
36788 for(var i = 0, len = opts.length;i < len; i++){
36790 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36792 this.value = value;
36794 d.push([value, o.text]);
36796 this.store = new Roo.data.SimpleStore({
36798 fields: ['value', 'text'],
36801 this.valueField = 'value';
36802 this.displayField = 'text';
36804 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36805 if(!this.lazyRender){
36806 this.target = true;
36807 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36808 s.parentNode.removeChild(s); // remove it
36809 this.render(this.el.parentNode);
36811 s.parentNode.removeChild(s); // remove it
36816 this.store = Roo.factory(this.store, Roo.data);
36819 this.selectedIndex = -1;
36820 if(this.mode == 'local'){
36821 if(config.queryDelay === undefined){
36822 this.queryDelay = 10;
36824 if(config.minChars === undefined){
36830 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36832 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36835 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36836 * rendering into an Roo.Editor, defaults to false)
36839 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36840 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36843 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36846 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36847 * the dropdown list (defaults to undefined, with no header element)
36851 * @cfg {String/Roo.Template} tpl The template to use to render the output
36855 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36857 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36859 listWidth: undefined,
36861 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36862 * mode = 'remote' or 'text' if mode = 'local')
36864 displayField: undefined,
36866 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36867 * mode = 'remote' or 'value' if mode = 'local').
36868 * Note: use of a valueField requires the user make a selection
36869 * in order for a value to be mapped.
36871 valueField: undefined,
36873 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
36874 * field's data value (defaults to the underlying DOM element's name)
36876 hiddenName: undefined,
36878 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
36882 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
36884 selectedClass: 'x-combo-selected',
36886 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36887 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
36888 * which displays a downward arrow icon).
36890 triggerClass : 'x-form-arrow-trigger',
36892 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
36896 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
36897 * anchor positions (defaults to 'tl-bl')
36899 listAlign: 'tl-bl?',
36901 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
36905 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
36906 * query specified by the allQuery config option (defaults to 'query')
36908 triggerAction: 'query',
36910 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
36911 * (defaults to 4, does not apply if editable = false)
36915 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
36916 * delay (typeAheadDelay) if it matches a known value (defaults to false)
36920 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
36921 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
36925 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
36926 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
36930 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
36931 * when editable = true (defaults to false)
36933 selectOnFocus:false,
36935 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
36937 queryParam: 'query',
36939 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
36940 * when mode = 'remote' (defaults to 'Loading...')
36942 loadingText: 'Loading...',
36944 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
36948 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
36952 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
36953 * traditional select (defaults to true)
36957 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
36961 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
36965 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
36966 * listWidth has a higher value)
36970 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
36971 * allow the user to set arbitrary text into the field (defaults to false)
36973 forceSelection:false,
36975 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
36976 * if typeAhead = true (defaults to 250)
36978 typeAheadDelay : 250,
36980 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
36981 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
36983 valueNotFoundText : undefined,
36985 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
36987 blockFocus : false,
36990 * @cfg {bool} disableClear Disable showing of clear button.
36992 disableClear : false,
37000 onRender : function(ct, position){
37001 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37002 if(this.hiddenName){
37003 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37005 this.hiddenField.value =
37006 this.hiddenValue !== undefined ? this.hiddenValue :
37007 this.value !== undefined ? this.value : '';
37009 // prevent input submission
37010 this.el.dom.removeAttribute('name');
37013 this.el.dom.setAttribute('autocomplete', 'off');
37016 var cls = 'x-combo-list';
37018 this.list = new Roo.Layer({
37019 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37022 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37023 this.list.setWidth(lw);
37024 this.list.swallowEvent('mousewheel');
37025 this.assetHeight = 0;
37028 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37029 this.assetHeight += this.header.getHeight();
37032 this.innerList = this.list.createChild({cls:cls+'-inner'});
37033 this.innerList.on('mouseover', this.onViewOver, this);
37034 this.innerList.on('mousemove', this.onViewMove, this);
37035 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37037 if(this.allowBlank && !this.pageSize && !this.disableClear){
37038 this.footer = this.list.createChild({cls:cls+'-ft'});
37039 this.pageTb = new Roo.Toolbar(this.footer);
37043 this.footer = this.list.createChild({cls:cls+'-ft'});
37044 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37045 {pageSize: this.pageSize});
37049 if (this.pageTb && this.allowBlank && !this.disableClear) {
37051 this.pageTb.add(new Roo.Toolbar.Fill(), {
37052 cls: 'x-btn-icon x-btn-clear',
37054 handler: function()
37057 _this.clearValue();
37058 _this.onSelect(false, -1);
37063 this.assetHeight += this.footer.getHeight();
37068 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37071 this.view = new Roo.View(this.innerList, this.tpl, {
37072 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37075 this.view.on('click', this.onViewClick, this);
37077 this.store.on('beforeload', this.onBeforeLoad, this);
37078 this.store.on('load', this.onLoad, this);
37079 this.store.on('loadexception', this.collapse, this);
37081 if(this.resizable){
37082 this.resizer = new Roo.Resizable(this.list, {
37083 pinned:true, handles:'se'
37085 this.resizer.on('resize', function(r, w, h){
37086 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37087 this.listWidth = w;
37088 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37089 this.restrictHeight();
37091 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37093 if(!this.editable){
37094 this.editable = true;
37095 this.setEditable(false);
37099 if (typeof(this.events.add.listeners) != 'undefined') {
37101 this.addicon = this.wrap.createChild(
37102 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37104 this.addicon.on('click', function(e) {
37105 this.fireEvent('add', this);
37108 if (typeof(this.events.edit.listeners) != 'undefined') {
37110 this.editicon = this.wrap.createChild(
37111 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37112 if (this.addicon) {
37113 this.editicon.setStyle('margin-left', '40px');
37115 this.editicon.on('click', function(e) {
37117 // we fire even if inothing is selected..
37118 this.fireEvent('edit', this, this.lastData );
37128 initEvents : function(){
37129 Roo.form.ComboBox.superclass.initEvents.call(this);
37131 this.keyNav = new Roo.KeyNav(this.el, {
37132 "up" : function(e){
37133 this.inKeyMode = true;
37137 "down" : function(e){
37138 if(!this.isExpanded()){
37139 this.onTriggerClick();
37141 this.inKeyMode = true;
37146 "enter" : function(e){
37147 this.onViewClick();
37151 "esc" : function(e){
37155 "tab" : function(e){
37156 this.onViewClick(false);
37162 doRelay : function(foo, bar, hname){
37163 if(hname == 'down' || this.scope.isExpanded()){
37164 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37171 this.queryDelay = Math.max(this.queryDelay || 10,
37172 this.mode == 'local' ? 10 : 250);
37173 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37174 if(this.typeAhead){
37175 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37177 if(this.editable !== false){
37178 this.el.on("keyup", this.onKeyUp, this);
37180 if(this.forceSelection){
37181 this.on('blur', this.doForce, this);
37185 onDestroy : function(){
37187 this.view.setStore(null);
37188 this.view.el.removeAllListeners();
37189 this.view.el.remove();
37190 this.view.purgeListeners();
37193 this.list.destroy();
37196 this.store.un('beforeload', this.onBeforeLoad, this);
37197 this.store.un('load', this.onLoad, this);
37198 this.store.un('loadexception', this.collapse, this);
37200 Roo.form.ComboBox.superclass.onDestroy.call(this);
37204 fireKey : function(e){
37205 if(e.isNavKeyPress() && !this.list.isVisible()){
37206 this.fireEvent("specialkey", this, e);
37211 onResize: function(w, h){
37212 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37214 if(typeof w != 'number'){
37215 // we do not handle it!?!?
37218 var tw = this.trigger.getWidth();
37219 tw += this.addicon ? this.addicon.getWidth() : 0;
37220 tw += this.editicon ? this.editicon.getWidth() : 0;
37222 this.el.setWidth( this.adjustWidth('input', x));
37224 this.trigger.setStyle('left', x+'px');
37226 if(this.list && this.listWidth === undefined){
37227 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37228 this.list.setWidth(lw);
37229 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37237 * Allow or prevent the user from directly editing the field text. If false is passed,
37238 * the user will only be able to select from the items defined in the dropdown list. This method
37239 * is the runtime equivalent of setting the 'editable' config option at config time.
37240 * @param {Boolean} value True to allow the user to directly edit the field text
37242 setEditable : function(value){
37243 if(value == this.editable){
37246 this.editable = value;
37248 this.el.dom.setAttribute('readOnly', true);
37249 this.el.on('mousedown', this.onTriggerClick, this);
37250 this.el.addClass('x-combo-noedit');
37252 this.el.dom.setAttribute('readOnly', false);
37253 this.el.un('mousedown', this.onTriggerClick, this);
37254 this.el.removeClass('x-combo-noedit');
37259 onBeforeLoad : function(){
37260 if(!this.hasFocus){
37263 this.innerList.update(this.loadingText ?
37264 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37265 this.restrictHeight();
37266 this.selectedIndex = -1;
37270 onLoad : function(){
37271 if(!this.hasFocus){
37274 if(this.store.getCount() > 0){
37276 this.restrictHeight();
37277 if(this.lastQuery == this.allQuery){
37279 this.el.dom.select();
37281 if(!this.selectByValue(this.value, true)){
37282 this.select(0, true);
37286 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37287 this.taTask.delay(this.typeAheadDelay);
37291 this.onEmptyResults();
37297 onTypeAhead : function(){
37298 if(this.store.getCount() > 0){
37299 var r = this.store.getAt(0);
37300 var newValue = r.data[this.displayField];
37301 var len = newValue.length;
37302 var selStart = this.getRawValue().length;
37303 if(selStart != len){
37304 this.setRawValue(newValue);
37305 this.selectText(selStart, newValue.length);
37311 onSelect : function(record, index){
37312 if(this.fireEvent('beforeselect', this, record, index) !== false){
37313 this.setFromData(index > -1 ? record.data : false);
37315 this.fireEvent('select', this, record, index);
37320 * Returns the currently selected field value or empty string if no value is set.
37321 * @return {String} value The selected value
37323 getValue : function(){
37324 if(this.valueField){
37325 return typeof this.value != 'undefined' ? this.value : '';
37327 return Roo.form.ComboBox.superclass.getValue.call(this);
37332 * Clears any text/value currently set in the field
37334 clearValue : function(){
37335 if(this.hiddenField){
37336 this.hiddenField.value = '';
37339 this.setRawValue('');
37340 this.lastSelectionText = '';
37341 this.applyEmptyText();
37345 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37346 * will be displayed in the field. If the value does not match the data value of an existing item,
37347 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37348 * Otherwise the field will be blank (although the value will still be set).
37349 * @param {String} value The value to match
37351 setValue : function(v){
37353 if(this.valueField){
37354 var r = this.findRecord(this.valueField, v);
37356 text = r.data[this.displayField];
37357 }else if(this.valueNotFoundText !== undefined){
37358 text = this.valueNotFoundText;
37361 this.lastSelectionText = text;
37362 if(this.hiddenField){
37363 this.hiddenField.value = v;
37365 Roo.form.ComboBox.superclass.setValue.call(this, text);
37369 * @property {Object} the last set data for the element
37374 * Sets the value of the field based on a object which is related to the record format for the store.
37375 * @param {Object} value the value to set as. or false on reset?
37377 setFromData : function(o){
37378 var dv = ''; // display value
37379 var vv = ''; // value value..
37381 if (this.displayField) {
37382 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37384 // this is an error condition!!!
37385 console.log('no value field set for '+ this.name);
37388 if(this.valueField){
37389 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37391 if(this.hiddenField){
37392 this.hiddenField.value = vv;
37394 this.lastSelectionText = dv;
37395 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37399 // no hidden field.. - we store the value in 'value', but still display
37400 // display field!!!!
37401 this.lastSelectionText = dv;
37402 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37408 reset : function(){
37409 // overridden so that last data is reset..
37410 this.setValue(this.originalValue);
37411 this.clearInvalid();
37412 this.lastData = false;
37415 findRecord : function(prop, value){
37417 if(this.store.getCount() > 0){
37418 this.store.each(function(r){
37419 if(r.data[prop] == value){
37429 onViewMove : function(e, t){
37430 this.inKeyMode = false;
37434 onViewOver : function(e, t){
37435 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37438 var item = this.view.findItemFromChild(t);
37440 var index = this.view.indexOf(item);
37441 this.select(index, false);
37446 onViewClick : function(doFocus){
37447 var index = this.view.getSelectedIndexes()[0];
37448 var r = this.store.getAt(index);
37450 this.onSelect(r, index);
37452 if(doFocus !== false && !this.blockFocus){
37458 restrictHeight : function(){
37459 this.innerList.dom.style.height = '';
37460 var inner = this.innerList.dom;
37461 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37462 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37463 this.list.beginUpdate();
37464 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37465 this.list.alignTo(this.el, this.listAlign);
37466 this.list.endUpdate();
37470 onEmptyResults : function(){
37475 * Returns true if the dropdown list is expanded, else false.
37477 isExpanded : function(){
37478 return this.list.isVisible();
37482 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37483 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37484 * @param {String} value The data value of the item to select
37485 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37486 * selected item if it is not currently in view (defaults to true)
37487 * @return {Boolean} True if the value matched an item in the list, else false
37489 selectByValue : function(v, scrollIntoView){
37490 if(v !== undefined && v !== null){
37491 var r = this.findRecord(this.valueField || this.displayField, v);
37493 this.select(this.store.indexOf(r), scrollIntoView);
37501 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37502 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37503 * @param {Number} index The zero-based index of the list item to select
37504 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37505 * selected item if it is not currently in view (defaults to true)
37507 select : function(index, scrollIntoView){
37508 this.selectedIndex = index;
37509 this.view.select(index);
37510 if(scrollIntoView !== false){
37511 var el = this.view.getNode(index);
37513 this.innerList.scrollChildIntoView(el, false);
37519 selectNext : function(){
37520 var ct = this.store.getCount();
37522 if(this.selectedIndex == -1){
37524 }else if(this.selectedIndex < ct-1){
37525 this.select(this.selectedIndex+1);
37531 selectPrev : function(){
37532 var ct = this.store.getCount();
37534 if(this.selectedIndex == -1){
37536 }else if(this.selectedIndex != 0){
37537 this.select(this.selectedIndex-1);
37543 onKeyUp : function(e){
37544 if(this.editable !== false && !e.isSpecialKey()){
37545 this.lastKey = e.getKey();
37546 this.dqTask.delay(this.queryDelay);
37551 validateBlur : function(){
37552 return !this.list || !this.list.isVisible();
37556 initQuery : function(){
37557 this.doQuery(this.getRawValue());
37561 doForce : function(){
37562 if(this.el.dom.value.length > 0){
37563 this.el.dom.value =
37564 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37565 this.applyEmptyText();
37570 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37571 * query allowing the query action to be canceled if needed.
37572 * @param {String} query The SQL query to execute
37573 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37574 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37575 * saved in the current store (defaults to false)
37577 doQuery : function(q, forceAll){
37578 if(q === undefined || q === null){
37583 forceAll: forceAll,
37587 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37591 forceAll = qe.forceAll;
37592 if(forceAll === true || (q.length >= this.minChars)){
37593 if(this.lastQuery != q){
37594 this.lastQuery = q;
37595 if(this.mode == 'local'){
37596 this.selectedIndex = -1;
37598 this.store.clearFilter();
37600 this.store.filter(this.displayField, q);
37604 this.store.baseParams[this.queryParam] = q;
37606 params: this.getParams(q)
37611 this.selectedIndex = -1;
37618 getParams : function(q){
37620 //p[this.queryParam] = q;
37623 p.limit = this.pageSize;
37629 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37631 collapse : function(){
37632 if(!this.isExpanded()){
37636 Roo.get(document).un('mousedown', this.collapseIf, this);
37637 Roo.get(document).un('mousewheel', this.collapseIf, this);
37638 this.fireEvent('collapse', this);
37642 collapseIf : function(e){
37643 if(!e.within(this.wrap) && !e.within(this.list)){
37649 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37651 expand : function(){
37652 if(this.isExpanded() || !this.hasFocus){
37655 this.list.alignTo(this.el, this.listAlign);
37657 Roo.get(document).on('mousedown', this.collapseIf, this);
37658 Roo.get(document).on('mousewheel', this.collapseIf, this);
37659 this.fireEvent('expand', this);
37663 // Implements the default empty TriggerField.onTriggerClick function
37664 onTriggerClick : function(){
37668 if(this.isExpanded()){
37670 if (!this.blockFocus) {
37675 this.hasFocus = true;
37676 if(this.triggerAction == 'all') {
37677 this.doQuery(this.allQuery, true);
37679 this.doQuery(this.getRawValue());
37681 if (!this.blockFocus) {
37688 * @cfg {Boolean} grow
37692 * @cfg {Number} growMin
37696 * @cfg {Number} growMax
37705 * Ext JS Library 1.1.1
37706 * Copyright(c) 2006-2007, Ext JS, LLC.
37708 * Originally Released Under LGPL - original licence link has changed is not relivant.
37711 * <script type="text/javascript">
37714 * @class Roo.form.Checkbox
37715 * @extends Roo.form.Field
37716 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37718 * Creates a new Checkbox
37719 * @param {Object} config Configuration options
37721 Roo.form.Checkbox = function(config){
37722 Roo.form.Checkbox.superclass.constructor.call(this, config);
37726 * Fires when the checkbox is checked or unchecked.
37727 * @param {Roo.form.Checkbox} this This checkbox
37728 * @param {Boolean} checked The new checked value
37734 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37736 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37738 focusClass : undefined,
37740 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37742 fieldClass: "x-form-field",
37744 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37748 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37749 * {tag: "input", type: "checkbox", autocomplete: "off"})
37751 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37753 * @cfg {String} boxLabel The text that appears beside the checkbox
37757 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37761 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37763 valueOff: '0', // value when not checked..
37765 actionMode : 'viewEl',
37768 itemCls : 'x-menu-check-item x-form-item',
37769 groupClass : 'x-menu-group-item',
37770 inputType : 'hidden',
37773 inSetChecked: false, // check that we are not calling self...
37775 inputElement: false, // real input element?
37776 basedOn: false, // ????
37778 isFormField: true, // not sure where this is needed!!!!
37780 onResize : function(){
37781 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37782 if(!this.boxLabel){
37783 this.el.alignTo(this.wrap, 'c-c');
37787 initEvents : function(){
37788 Roo.form.Checkbox.superclass.initEvents.call(this);
37789 this.el.on("click", this.onClick, this);
37790 this.el.on("change", this.onClick, this);
37794 getResizeEl : function(){
37798 getPositionEl : function(){
37803 onRender : function(ct, position){
37804 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37806 if(this.inputValue !== undefined){
37807 this.el.dom.value = this.inputValue;
37810 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37811 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37812 var viewEl = this.wrap.createChild({
37813 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
37814 this.viewEl = viewEl;
37815 this.wrap.on('click', this.onClick, this);
37817 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
37818 this.el.on('propertychange', this.setFromHidden, this); //ie
37823 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
37824 // viewEl.on('click', this.onClick, this);
37826 //if(this.checked){
37827 this.setChecked(this.checked);
37829 //this.checked = this.el.dom;
37835 initValue : Roo.emptyFn,
37838 * Returns the checked state of the checkbox.
37839 * @return {Boolean} True if checked, else false
37841 getValue : function(){
37843 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
37845 return this.valueOff;
37850 onClick : function(){
37851 this.setChecked(!this.checked);
37853 //if(this.el.dom.checked != this.checked){
37854 // this.setValue(this.el.dom.checked);
37859 * Sets the checked state of the checkbox.
37860 * On is always based on a string comparison between inputValue and the param.
37861 * @param {Boolean/String} value - the value to set
37862 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
37864 setValue : function(v,suppressEvent){
37867 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
37868 //if(this.el && this.el.dom){
37869 // this.el.dom.checked = this.checked;
37870 // this.el.dom.defaultChecked = this.checked;
37872 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
37873 //this.fireEvent("check", this, this.checked);
37876 setChecked : function(state,suppressEvent)
37878 if (this.inSetChecked) {
37879 this.checked = state;
37885 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
37887 this.checked = state;
37888 if(suppressEvent !== true){
37889 this.fireEvent('checkchange', this, state);
37891 this.inSetChecked = true;
37892 this.el.dom.value = state ? this.inputValue : this.valueOff;
37893 this.inSetChecked = false;
37896 // handle setting of hidden value by some other method!!?!?
37897 setFromHidden: function()
37902 //console.log("SET FROM HIDDEN");
37903 //alert('setFrom hidden');
37904 this.setValue(this.el.dom.value);
37907 onDestroy : function()
37910 Roo.get(this.viewEl).remove();
37913 Roo.form.Checkbox.superclass.onDestroy.call(this);
37918 * Ext JS Library 1.1.1
37919 * Copyright(c) 2006-2007, Ext JS, LLC.
37921 * Originally Released Under LGPL - original licence link has changed is not relivant.
37924 * <script type="text/javascript">
37928 * @class Roo.form.Radio
37929 * @extends Roo.form.Checkbox
37930 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
37931 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
37933 * Creates a new Radio
37934 * @param {Object} config Configuration options
37936 Roo.form.Radio = function(){
37937 Roo.form.Radio.superclass.constructor.apply(this, arguments);
37939 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
37940 inputType: 'radio',
37943 * If this radio is part of a group, it will return the selected value
37946 getGroupValue : function(){
37947 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
37949 });//<script type="text/javascript">
37952 * Ext JS Library 1.1.1
37953 * Copyright(c) 2006-2007, Ext JS, LLC.
37954 * licensing@extjs.com
37956 * http://www.extjs.com/license
37962 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
37963 * - IE ? - no idea how much works there.
37971 * @class Ext.form.HtmlEditor
37972 * @extends Ext.form.Field
37973 * Provides a lightweight HTML Editor component.
37974 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
37976 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
37977 * supported by this editor.</b><br/><br/>
37978 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
37979 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
37981 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
37983 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
37987 * @cfg {String} createLinkText The default text for the create link prompt
37989 createLinkText : 'Please enter the URL for the link:',
37991 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
37993 defaultLinkValue : 'http:/'+'/',
37999 // private properties
38000 validationEvent : false,
38002 initialized : false,
38004 sourceEditMode : false,
38005 onFocus : Roo.emptyFn,
38007 hideMode:'offsets',
38008 defaultAutoCreate : {
38010 style:"width:500px;height:300px;",
38011 autocomplete: "off"
38015 initComponent : function(){
38018 * @event initialize
38019 * Fires when the editor is fully initialized (including the iframe)
38020 * @param {HtmlEditor} this
38025 * Fires when the editor is first receives the focus. Any insertion must wait
38026 * until after this event.
38027 * @param {HtmlEditor} this
38031 * @event beforesync
38032 * Fires before the textarea is updated with content from the editor iframe. Return false
38033 * to cancel the sync.
38034 * @param {HtmlEditor} this
38035 * @param {String} html
38039 * @event beforepush
38040 * Fires before the iframe editor is updated with content from the textarea. Return false
38041 * to cancel the push.
38042 * @param {HtmlEditor} this
38043 * @param {String} html
38048 * Fires when the textarea is updated with content from the editor iframe.
38049 * @param {HtmlEditor} this
38050 * @param {String} html
38055 * Fires when the iframe editor is updated with content from the textarea.
38056 * @param {HtmlEditor} this
38057 * @param {String} html
38061 * @event editmodechange
38062 * Fires when the editor switches edit modes
38063 * @param {HtmlEditor} this
38064 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38066 editmodechange: true,
38068 * @event editorevent
38069 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38070 * @param {HtmlEditor} this
38077 * Protected method that will not generally be called directly. It
38078 * is called when the editor creates its toolbar. Override this method if you need to
38079 * add custom toolbar buttons.
38080 * @param {HtmlEditor} editor
38082 createToolbar : function(editor){
38083 if (!editor.toolbars || !editor.toolbars.length) {
38084 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38087 for (var i =0 ; i < editor.toolbars.length;i++) {
38088 editor.toolbars[i].init(editor);
38095 * Protected method that will not generally be called directly. It
38096 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38097 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38099 getDocMarkup : function(){
38100 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38104 onRender : function(ct, position){
38105 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38106 this.el.dom.style.border = '0 none';
38107 this.el.dom.setAttribute('tabIndex', -1);
38108 this.el.addClass('x-hidden');
38109 if(Roo.isIE){ // fix IE 1px bogus margin
38110 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38112 this.wrap = this.el.wrap({
38113 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38116 this.frameId = Roo.id();
38117 this.createToolbar(this);
38124 var iframe = this.wrap.createChild({
38127 name: this.frameId,
38128 frameBorder : 'no',
38129 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38132 // console.log(iframe);
38133 //this.wrap.dom.appendChild(iframe);
38135 this.iframe = iframe.dom;
38137 this.assignDocWin();
38139 this.doc.designMode = 'on';
38142 this.doc.write(this.getDocMarkup());
38146 var task = { // must defer to wait for browser to be ready
38148 //console.log("run task?" + this.doc.readyState);
38149 this.assignDocWin();
38150 if(this.doc.body || this.doc.readyState == 'complete'){
38152 this.doc.designMode="on";
38156 Roo.TaskMgr.stop(task);
38157 this.initEditor.defer(10, this);
38164 Roo.TaskMgr.start(task);
38167 this.setSize(this.el.getSize());
38172 onResize : function(w, h){
38173 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38174 if(this.el && this.iframe){
38175 if(typeof w == 'number'){
38176 var aw = w - this.wrap.getFrameWidth('lr');
38177 this.el.setWidth(this.adjustWidth('textarea', aw));
38178 this.iframe.style.width = aw + 'px';
38180 if(typeof h == 'number'){
38182 for (var i =0; i < this.toolbars.length;i++) {
38183 // fixme - ask toolbars for heights?
38184 tbh += this.toolbars[i].tb.el.getHeight();
38190 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38191 this.el.setHeight(this.adjustWidth('textarea', ah));
38192 this.iframe.style.height = ah + 'px';
38194 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38201 * Toggles the editor between standard and source edit mode.
38202 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38204 toggleSourceEdit : function(sourceEditMode){
38206 this.sourceEditMode = sourceEditMode === true;
38208 if(this.sourceEditMode){
38211 this.iframe.className = 'x-hidden';
38212 this.el.removeClass('x-hidden');
38213 this.el.dom.removeAttribute('tabIndex');
38218 this.iframe.className = '';
38219 this.el.addClass('x-hidden');
38220 this.el.dom.setAttribute('tabIndex', -1);
38223 this.setSize(this.wrap.getSize());
38224 this.fireEvent('editmodechange', this, this.sourceEditMode);
38227 // private used internally
38228 createLink : function(){
38229 var url = prompt(this.createLinkText, this.defaultLinkValue);
38230 if(url && url != 'http:/'+'/'){
38231 this.relayCmd('createlink', url);
38235 // private (for BoxComponent)
38236 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38238 // private (for BoxComponent)
38239 getResizeEl : function(){
38243 // private (for BoxComponent)
38244 getPositionEl : function(){
38249 initEvents : function(){
38250 this.originalValue = this.getValue();
38254 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38257 markInvalid : Roo.emptyFn,
38259 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38262 clearInvalid : Roo.emptyFn,
38264 setValue : function(v){
38265 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38270 * Protected method that will not generally be called directly. If you need/want
38271 * custom HTML cleanup, this is the method you should override.
38272 * @param {String} html The HTML to be cleaned
38273 * return {String} The cleaned HTML
38275 cleanHtml : function(html){
38276 html = String(html);
38277 if(html.length > 5){
38278 if(Roo.isSafari){ // strip safari nonsense
38279 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38282 if(html == ' '){
38289 * Protected method that will not generally be called directly. Syncs the contents
38290 * of the editor iframe with the textarea.
38292 syncValue : function(){
38293 if(this.initialized){
38294 var bd = (this.doc.body || this.doc.documentElement);
38295 var html = bd.innerHTML;
38297 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38298 var m = bs.match(/text-align:(.*?);/i);
38300 html = '<div style="'+m[0]+'">' + html + '</div>';
38303 html = this.cleanHtml(html);
38304 if(this.fireEvent('beforesync', this, html) !== false){
38305 this.el.dom.value = html;
38306 this.fireEvent('sync', this, html);
38312 * Protected method that will not generally be called directly. Pushes the value of the textarea
38313 * into the iframe editor.
38315 pushValue : function(){
38316 if(this.initialized){
38317 var v = this.el.dom.value;
38321 if(this.fireEvent('beforepush', this, v) !== false){
38322 (this.doc.body || this.doc.documentElement).innerHTML = v;
38323 this.fireEvent('push', this, v);
38329 deferFocus : function(){
38330 this.focus.defer(10, this);
38334 focus : function(){
38335 if(this.win && !this.sourceEditMode){
38342 assignDocWin: function()
38344 var iframe = this.iframe;
38347 this.doc = iframe.contentWindow.document;
38348 this.win = iframe.contentWindow;
38350 if (!Roo.get(this.frameId)) {
38353 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38354 this.win = Roo.get(this.frameId).dom.contentWindow;
38359 initEditor : function(){
38360 //console.log("INIT EDITOR");
38361 this.assignDocWin();
38365 this.doc.designMode="on";
38367 this.doc.write(this.getDocMarkup());
38370 var dbody = (this.doc.body || this.doc.documentElement);
38371 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38372 // this copies styles from the containing element into thsi one..
38373 // not sure why we need all of this..
38374 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38375 ss['background-attachment'] = 'fixed'; // w3c
38376 dbody.bgProperties = 'fixed'; // ie
38377 Roo.DomHelper.applyStyles(dbody, ss);
38378 Roo.EventManager.on(this.doc, {
38379 'mousedown': this.onEditorEvent,
38380 'dblclick': this.onEditorEvent,
38381 'click': this.onEditorEvent,
38382 'keyup': this.onEditorEvent,
38387 Roo.EventManager.on(this.doc, 'keypress', this.applyCommand, this);
38389 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38390 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38392 this.initialized = true;
38394 this.fireEvent('initialize', this);
38399 onDestroy : function(){
38405 for (var i =0; i < this.toolbars.length;i++) {
38406 // fixme - ask toolbars for heights?
38407 this.toolbars[i].onDestroy();
38410 this.wrap.dom.innerHTML = '';
38411 this.wrap.remove();
38416 onFirstFocus : function(){
38418 this.assignDocWin();
38421 this.activated = true;
38422 for (var i =0; i < this.toolbars.length;i++) {
38423 this.toolbars[i].onFirstFocus();
38426 if(Roo.isGecko){ // prevent silly gecko errors
38428 var s = this.win.getSelection();
38429 if(!s.focusNode || s.focusNode.nodeType != 3){
38430 var r = s.getRangeAt(0);
38431 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38436 this.execCmd('useCSS', true);
38437 this.execCmd('styleWithCSS', false);
38440 this.fireEvent('activate', this);
38444 adjustFont: function(btn){
38445 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38446 //if(Roo.isSafari){ // safari
38449 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38450 if(Roo.isSafari){ // safari
38451 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38452 v = (v < 10) ? 10 : v;
38453 v = (v > 48) ? 48 : v;
38454 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38459 v = Math.max(1, v+adjust);
38461 this.execCmd('FontSize', v );
38464 onEditorEvent : function(e){
38465 this.fireEvent('editorevent', this, e);
38466 // this.updateToolbar();
38470 insertTag : function(tg)
38472 // could be a bit smarter... -> wrap the current selected tRoo..
38474 this.execCmd("formatblock", tg);
38478 insertText : function(txt)
38482 range = this.createRange();
38483 range.deleteContents();
38484 //alert(Sender.getAttribute('label'));
38486 range.insertNode(this.doc.createTextNode(txt));
38490 relayBtnCmd : function(btn){
38491 this.relayCmd(btn.cmd);
38495 * Executes a Midas editor command on the editor document and performs necessary focus and
38496 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38497 * @param {String} cmd The Midas command
38498 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38500 relayCmd : function(cmd, value){
38502 this.execCmd(cmd, value);
38503 this.fireEvent('editorevent', this);
38504 //this.updateToolbar();
38509 * Executes a Midas editor command directly on the editor document.
38510 * For visual commands, you should use {@link #relayCmd} instead.
38511 * <b>This should only be called after the editor is initialized.</b>
38512 * @param {String} cmd The Midas command
38513 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38515 execCmd : function(cmd, value){
38516 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38521 applyCommand : function(e){
38523 var c = e.getCharCode(), cmd;
38525 c = String.fromCharCode(c);
38541 e.preventDefault();
38548 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38550 * @param {String} text
38552 insertAtCursor : function(text){
38553 if(!this.activated){
38558 var r = this.doc.selection.createRange();
38565 }else if(Roo.isGecko || Roo.isOpera){
38567 this.execCmd('InsertHTML', text);
38569 }else if(Roo.isSafari){
38570 this.execCmd('InsertText', text);
38576 fixKeys : function(){ // load time branching for fastest keydown performance
38578 return function(e){
38579 var k = e.getKey(), r;
38582 r = this.doc.selection.createRange();
38585 r.pasteHTML('    ');
38588 }else if(k == e.ENTER){
38589 r = this.doc.selection.createRange();
38591 var target = r.parentElement();
38592 if(!target || target.tagName.toLowerCase() != 'li'){
38594 r.pasteHTML('<br />');
38601 }else if(Roo.isOpera){
38602 return function(e){
38603 var k = e.getKey();
38607 this.execCmd('InsertHTML','    ');
38611 }else if(Roo.isSafari){
38612 return function(e){
38613 var k = e.getKey();
38616 this.execCmd('InsertText','\t');
38623 getAllAncestors: function()
38625 var p = this.getSelectedNode();
38628 a.push(p); // push blank onto stack..
38629 p = this.getParentElement();
38633 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38637 a.push(this.doc.body);
38641 lastSelNode : false,
38644 getSelection : function()
38646 this.assignDocWin();
38647 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38650 getSelectedNode: function()
38652 // this may only work on Gecko!!!
38654 // should we cache this!!!!
38659 var range = this.createRange(this.getSelection());
38662 var parent = range.parentElement();
38664 var testRange = range.duplicate();
38665 testRange.moveToElementText(parent);
38666 if (testRange.inRange(range)) {
38669 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38672 parent = parent.parentElement;
38678 var ar = range.endContainer.childNodes;
38680 ar = range.commonAncestorContainer.childNodes;
38681 //alert(ar.length);
38684 var other_nodes = [];
38685 var has_other_nodes = false;
38686 for (var i=0;i<ar.length;i++) {
38687 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38690 // fullly contained node.
38692 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38697 // probably selected..
38698 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38699 other_nodes.push(ar[i]);
38702 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38707 has_other_nodes = true;
38709 if (!nodes.length && other_nodes.length) {
38710 nodes= other_nodes;
38712 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38718 createRange: function(sel)
38720 // this has strange effects when using with
38721 // top toolbar - not sure if it's a great idea.
38722 //this.editor.contentWindow.focus();
38723 if (typeof sel != "undefined") {
38725 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38727 return this.doc.createRange();
38730 return this.doc.createRange();
38733 getParentElement: function()
38736 this.assignDocWin();
38737 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38739 var range = this.createRange(sel);
38742 var p = range.commonAncestorContainer;
38743 while (p.nodeType == 3) { // text node
38755 // BC Hacks - cause I cant work out what i was trying to do..
38756 rangeIntersectsNode : function(range, node)
38758 var nodeRange = node.ownerDocument.createRange();
38760 nodeRange.selectNode(node);
38763 nodeRange.selectNodeContents(node);
38766 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38767 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38769 rangeCompareNode : function(range, node) {
38770 var nodeRange = node.ownerDocument.createRange();
38772 nodeRange.selectNode(node);
38774 nodeRange.selectNodeContents(node);
38776 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38777 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38779 if (nodeIsBefore && !nodeIsAfter)
38781 if (!nodeIsBefore && nodeIsAfter)
38783 if (nodeIsBefore && nodeIsAfter)
38791 // hide stuff that is not compatible
38805 * @event specialkey
38809 * @cfg {String} fieldClass @hide
38812 * @cfg {String} focusClass @hide
38815 * @cfg {String} autoCreate @hide
38818 * @cfg {String} inputType @hide
38821 * @cfg {String} invalidClass @hide
38824 * @cfg {String} invalidText @hide
38827 * @cfg {String} msgFx @hide
38830 * @cfg {String} validateOnBlur @hide
38832 });// <script type="text/javascript">
38835 * Ext JS Library 1.1.1
38836 * Copyright(c) 2006-2007, Ext JS, LLC.
38842 * @class Roo.form.HtmlEditorToolbar1
38847 new Roo.form.HtmlEditor({
38850 new Roo.form.HtmlEditorToolbar1({
38851 disable : { fonts: 1 , format: 1, ..., ... , ...],
38857 * @cfg {Object} disable List of elements to disable..
38858 * @cfg {Array} btns List of additional buttons.
38862 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
38865 Roo.form.HtmlEditor.ToolbarStandard = function(config)
38868 Roo.apply(this, config);
38869 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
38870 // dont call parent... till later.
38873 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
38881 * @cfg {Object} disable List of toolbar elements to disable
38886 * @cfg {Array} fontFamilies An array of available font families
38904 // "á" , ?? a acute?
38909 "°" // , // degrees
38911 // "é" , // e ecute
38912 // "ú" , // u ecute?
38915 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
38916 "input:submit", "input:button", "select", "textarea", "label" ],
38919 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
38921 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
38924 * @cfg {String} defaultFont default font to use.
38926 defaultFont: 'tahoma',
38928 fontSelect : false,
38931 formatCombo : false,
38933 init : function(editor)
38935 this.editor = editor;
38938 var fid = editor.frameId;
38940 function btn(id, toggle, handler){
38941 var xid = fid + '-'+ id ;
38945 cls : 'x-btn-icon x-edit-'+id,
38946 enableToggle:toggle !== false,
38947 scope: editor, // was editor...
38948 handler:handler||editor.relayBtnCmd,
38949 clickEvent:'mousedown',
38950 tooltip: etb.buttonTips[id] || undefined, ///tips ???
38957 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
38959 // stop form submits
38960 tb.el.on('click', function(e){
38961 e.preventDefault(); // what does this do?
38964 if(!this.disable.font && !Roo.isSafari){
38965 /* why no safari for fonts
38966 editor.fontSelect = tb.el.createChild({
38969 cls:'x-font-select',
38970 html: editor.createFontOptions()
38972 editor.fontSelect.on('change', function(){
38973 var font = editor.fontSelect.dom.value;
38974 editor.relayCmd('fontname', font);
38975 editor.deferFocus();
38978 editor.fontSelect.dom,
38983 if(!this.disable.formats){
38984 this.formatCombo = new Roo.form.ComboBox({
38985 store: new Roo.data.SimpleStore({
38988 data : this.formats // from states.js
38991 //autoCreate : {tag: "div", size: "20"},
38992 displayField:'tag',
38996 triggerAction: 'all',
38997 emptyText:'Add tag',
38998 selectOnFocus:true,
39001 'select': function(c, r, i) {
39002 editor.insertTag(r.get('tag'));
39008 tb.addField(this.formatCombo);
39012 if(!this.disable.format){
39019 if(!this.disable.fontSize){
39024 btn('increasefontsize', false, editor.adjustFont),
39025 btn('decreasefontsize', false, editor.adjustFont)
39030 if(this.disable.colors){
39033 id:editor.frameId +'-forecolor',
39034 cls:'x-btn-icon x-edit-forecolor',
39035 clickEvent:'mousedown',
39036 tooltip: this.buttonTips['forecolor'] || undefined,
39038 menu : new Roo.menu.ColorMenu({
39039 allowReselect: true,
39040 focus: Roo.emptyFn,
39043 selectHandler: function(cp, color){
39044 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39045 editor.deferFocus();
39048 clickEvent:'mousedown'
39051 id:editor.frameId +'backcolor',
39052 cls:'x-btn-icon x-edit-backcolor',
39053 clickEvent:'mousedown',
39054 tooltip: this.buttonTips['backcolor'] || undefined,
39056 menu : new Roo.menu.ColorMenu({
39057 focus: Roo.emptyFn,
39060 allowReselect: true,
39061 selectHandler: function(cp, color){
39063 editor.execCmd('useCSS', false);
39064 editor.execCmd('hilitecolor', color);
39065 editor.execCmd('useCSS', true);
39066 editor.deferFocus();
39068 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39069 Roo.isSafari || Roo.isIE ? '#'+color : color);
39070 editor.deferFocus();
39074 clickEvent:'mousedown'
39079 // now add all the items...
39082 if(!this.disable.alignments){
39085 btn('justifyleft'),
39086 btn('justifycenter'),
39087 btn('justifyright')
39091 //if(!Roo.isSafari){
39092 if(!this.disable.links){
39095 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39099 if(!this.disable.lists){
39102 btn('insertorderedlist'),
39103 btn('insertunorderedlist')
39106 if(!this.disable.sourceEdit){
39109 btn('sourceedit', true, function(btn){
39110 this.toggleSourceEdit(btn.pressed);
39117 // special menu.. - needs to be tidied up..
39118 if (!this.disable.special) {
39121 cls: 'x-edit-none',
39126 for (var i =0; i < this.specialChars.length; i++) {
39127 smenu.menu.items.push({
39129 text: this.specialChars[i],
39130 handler: function(a,b) {
39131 editor.insertAtCursor(String.fromCharCode(a.text.replace('&#','').replace(';', '')));
39143 for(var i =0; i< this.btns.length;i++) {
39144 var b = this.btns[i];
39145 b.cls = 'x-edit-none';
39154 // disable everything...
39156 this.tb.items.each(function(item){
39157 if(item.id != editor.frameId+ '-sourceedit'){
39161 this.rendered = true;
39163 // the all the btns;
39164 editor.on('editorevent', this.updateToolbar, this);
39165 // other toolbars need to implement this..
39166 //editor.on('editmodechange', this.updateToolbar, this);
39172 * Protected method that will not generally be called directly. It triggers
39173 * a toolbar update by reading the markup state of the current selection in the editor.
39175 updateToolbar: function(){
39177 if(!this.editor.activated){
39178 this.editor.onFirstFocus();
39182 var btns = this.tb.items.map,
39183 doc = this.editor.doc,
39184 frameId = this.editor.frameId;
39186 if(!this.disable.font && !Roo.isSafari){
39188 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39189 if(name != this.fontSelect.dom.value){
39190 this.fontSelect.dom.value = name;
39194 if(!this.disable.format){
39195 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39196 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39197 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39199 if(!this.disable.alignments){
39200 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39201 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39202 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39204 if(!Roo.isSafari && !this.disable.lists){
39205 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39206 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39209 var ans = this.editor.getAllAncestors();
39210 if (this.formatCombo) {
39213 var store = this.formatCombo.store;
39214 this.formatCombo.setValue("");
39215 for (var i =0; i < ans.length;i++) {
39216 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), true).length) {
39218 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39226 // hides menus... - so this cant be on a menu...
39227 Roo.menu.MenuMgr.hideAll();
39229 //this.editorsyncValue();
39233 createFontOptions : function(){
39234 var buf = [], fs = this.fontFamilies, ff, lc;
39235 for(var i = 0, len = fs.length; i< len; i++){
39237 lc = ff.toLowerCase();
39239 '<option value="',lc,'" style="font-family:',ff,';"',
39240 (this.defaultFont == lc ? ' selected="true">' : '>'),
39245 return buf.join('');
39248 toggleSourceEdit : function(sourceEditMode){
39249 if(sourceEditMode === undefined){
39250 sourceEditMode = !this.sourceEditMode;
39252 this.sourceEditMode = sourceEditMode === true;
39253 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39254 // just toggle the button?
39255 if(btn.pressed !== this.editor.sourceEditMode){
39256 btn.toggle(this.editor.sourceEditMode);
39260 if(this.sourceEditMode){
39261 this.tb.items.each(function(item){
39262 if(item.cmd != 'sourceedit'){
39268 if(this.initialized){
39269 this.tb.items.each(function(item){
39275 // tell the editor that it's been pressed..
39276 this.editor.toggleSourceEdit(sourceEditMode);
39280 * Object collection of toolbar tooltips for the buttons in the editor. The key
39281 * is the command id associated with that button and the value is a valid QuickTips object.
39286 title: 'Bold (Ctrl+B)',
39287 text: 'Make the selected text bold.',
39288 cls: 'x-html-editor-tip'
39291 title: 'Italic (Ctrl+I)',
39292 text: 'Make the selected text italic.',
39293 cls: 'x-html-editor-tip'
39301 title: 'Bold (Ctrl+B)',
39302 text: 'Make the selected text bold.',
39303 cls: 'x-html-editor-tip'
39306 title: 'Italic (Ctrl+I)',
39307 text: 'Make the selected text italic.',
39308 cls: 'x-html-editor-tip'
39311 title: 'Underline (Ctrl+U)',
39312 text: 'Underline the selected text.',
39313 cls: 'x-html-editor-tip'
39315 increasefontsize : {
39316 title: 'Grow Text',
39317 text: 'Increase the font size.',
39318 cls: 'x-html-editor-tip'
39320 decreasefontsize : {
39321 title: 'Shrink Text',
39322 text: 'Decrease the font size.',
39323 cls: 'x-html-editor-tip'
39326 title: 'Text Highlight Color',
39327 text: 'Change the background color of the selected text.',
39328 cls: 'x-html-editor-tip'
39331 title: 'Font Color',
39332 text: 'Change the color of the selected text.',
39333 cls: 'x-html-editor-tip'
39336 title: 'Align Text Left',
39337 text: 'Align text to the left.',
39338 cls: 'x-html-editor-tip'
39341 title: 'Center Text',
39342 text: 'Center text in the editor.',
39343 cls: 'x-html-editor-tip'
39346 title: 'Align Text Right',
39347 text: 'Align text to the right.',
39348 cls: 'x-html-editor-tip'
39350 insertunorderedlist : {
39351 title: 'Bullet List',
39352 text: 'Start a bulleted list.',
39353 cls: 'x-html-editor-tip'
39355 insertorderedlist : {
39356 title: 'Numbered List',
39357 text: 'Start a numbered list.',
39358 cls: 'x-html-editor-tip'
39361 title: 'Hyperlink',
39362 text: 'Make the selected text a hyperlink.',
39363 cls: 'x-html-editor-tip'
39366 title: 'Source Edit',
39367 text: 'Switch to source editing mode.',
39368 cls: 'x-html-editor-tip'
39372 onDestroy : function(){
39375 this.tb.items.each(function(item){
39377 item.menu.removeAll();
39379 item.menu.el.destroy();
39387 onFirstFocus: function() {
39388 this.tb.items.each(function(item){
39397 // <script type="text/javascript">
39400 * Ext JS Library 1.1.1
39401 * Copyright(c) 2006-2007, Ext JS, LLC.
39408 * @class Roo.form.HtmlEditor.ToolbarContext
39413 new Roo.form.HtmlEditor({
39416 new Roo.form.HtmlEditor.ToolbarStandard(),
39417 new Roo.form.HtmlEditor.ToolbarContext()
39422 * @config : {Object} disable List of elements to disable.. (not done yet.)
39427 Roo.form.HtmlEditor.ToolbarContext = function(config)
39430 Roo.apply(this, config);
39431 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39432 // dont call parent... till later.
39434 Roo.form.HtmlEditor.ToolbarContext.types = {
39446 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39508 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39513 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39577 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39585 * @cfg {Object} disable List of toolbar elements to disable
39594 init : function(editor)
39596 this.editor = editor;
39599 var fid = editor.frameId;
39601 function btn(id, toggle, handler){
39602 var xid = fid + '-'+ id ;
39606 cls : 'x-btn-icon x-edit-'+id,
39607 enableToggle:toggle !== false,
39608 scope: editor, // was editor...
39609 handler:handler||editor.relayBtnCmd,
39610 clickEvent:'mousedown',
39611 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39615 // create a new element.
39616 var wdiv = editor.wrap.createChild({
39618 }, editor.wrap.dom.firstChild.nextSibling, true);
39620 // can we do this more than once??
39622 // stop form submits
39625 // disable everything...
39626 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39627 this.toolbars = {};
39629 for (var i in ty) {
39630 this.toolbars[i] = this.buildToolbar(ty[i],i);
39632 this.tb = this.toolbars.BODY;
39636 this.rendered = true;
39638 // the all the btns;
39639 editor.on('editorevent', this.updateToolbar, this);
39640 // other toolbars need to implement this..
39641 //editor.on('editmodechange', this.updateToolbar, this);
39647 * Protected method that will not generally be called directly. It triggers
39648 * a toolbar update by reading the markup state of the current selection in the editor.
39650 updateToolbar: function(){
39652 if(!this.editor.activated){
39653 this.editor.onFirstFocus();
39658 var ans = this.editor.getAllAncestors();
39661 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39662 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
39663 sel = sel ? sel : this.editor.doc.body;
39664 sel = sel.tagName.length ? sel : this.editor.doc.body;
39665 var tn = sel.tagName.toUpperCase();
39666 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
39667 tn = sel.tagName.toUpperCase();
39668 if (this.tb.name == tn) {
39669 return; // no change
39672 ///console.log("show: " + tn);
39673 this.tb = this.toolbars[tn];
39675 this.tb.fields.each(function(e) {
39676 e.setValue(sel.getAttribute(e.name));
39678 this.tb.selectedNode = sel;
39681 Roo.menu.MenuMgr.hideAll();
39683 //this.editorsyncValue();
39688 onDestroy : function(){
39691 this.tb.items.each(function(item){
39693 item.menu.removeAll();
39695 item.menu.el.destroy();
39703 onFirstFocus: function() {
39704 // need to do this for all the toolbars..
39705 this.tb.items.each(function(item){
39709 buildToolbar: function(tlist, nm)
39711 var editor = this.editor;
39712 // create a new element.
39713 var wdiv = editor.wrap.createChild({
39715 }, editor.wrap.dom.firstChild.nextSibling, true);
39718 var tb = new Roo.Toolbar(wdiv);
39719 tb.add(nm+ ": ");
39720 for (var i in tlist) {
39721 var item = tlist[i];
39722 tb.add(item.title + ": ");
39727 tb.addField( new Roo.form.ComboBox({
39728 store: new Roo.data.SimpleStore({
39731 data : item.opts // from states.js
39734 displayField:'val',
39738 triggerAction: 'all',
39739 emptyText:'Select',
39740 selectOnFocus:true,
39741 width: item.width ? item.width : 130,
39743 'select': function(c, r, i) {
39744 tb.selectedNode.setAttribute(c.name, r.get('val'));
39755 tb.addField( new Roo.form.TextField({
39758 //allowBlank:false,
39763 tb.addField( new Roo.form.TextField({
39769 'change' : function(f, nv, ov) {
39770 tb.selectedNode.setAttribute(f.name, nv);
39776 tb.el.on('click', function(e){
39777 e.preventDefault(); // what does this do?
39779 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
39782 // dont need to disable them... as they will get hidden
39799 * Ext JS Library 1.1.1
39800 * Copyright(c) 2006-2007, Ext JS, LLC.
39802 * Originally Released Under LGPL - original licence link has changed is not relivant.
39805 * <script type="text/javascript">
39809 * @class Roo.form.BasicForm
39810 * @extends Roo.util.Observable
39811 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
39813 * @param {String/HTMLElement/Roo.Element} el The form element or its id
39814 * @param {Object} config Configuration options
39816 Roo.form.BasicForm = function(el, config){
39817 this.allItems = [];
39818 this.childForms = [];
39819 Roo.apply(this, config);
39821 * The Roo.form.Field items in this form.
39822 * @type MixedCollection
39826 this.items = new Roo.util.MixedCollection(false, function(o){
39827 return o.id || (o.id = Roo.id());
39831 * @event beforeaction
39832 * Fires before any action is performed. Return false to cancel the action.
39833 * @param {Form} this
39834 * @param {Action} action The action to be performed
39836 beforeaction: true,
39838 * @event actionfailed
39839 * Fires when an action fails.
39840 * @param {Form} this
39841 * @param {Action} action The action that failed
39843 actionfailed : true,
39845 * @event actioncomplete
39846 * Fires when an action is completed.
39847 * @param {Form} this
39848 * @param {Action} action The action that completed
39850 actioncomplete : true
39855 Roo.form.BasicForm.superclass.constructor.call(this);
39858 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
39860 * @cfg {String} method
39861 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
39864 * @cfg {DataReader} reader
39865 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
39866 * This is optional as there is built-in support for processing JSON.
39869 * @cfg {DataReader} errorReader
39870 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
39871 * This is completely optional as there is built-in support for processing JSON.
39874 * @cfg {String} url
39875 * The URL to use for form actions if one isn't supplied in the action options.
39878 * @cfg {Boolean} fileUpload
39879 * Set to true if this form is a file upload.
39882 * @cfg {Object} baseParams
39883 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
39886 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
39891 activeAction : null,
39894 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
39895 * or setValues() data instead of when the form was first created.
39897 trackResetOnLoad : false,
39901 * childForms - used for multi-tab forms
39904 childForms : false,
39907 * allItems - full list of fields.
39913 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
39914 * element by passing it or its id or mask the form itself by passing in true.
39917 waitMsgTarget : undefined,
39920 initEl : function(el){
39921 this.el = Roo.get(el);
39922 this.id = this.el.id || Roo.id();
39923 this.el.on('submit', this.onSubmit, this);
39924 this.el.addClass('x-form');
39928 onSubmit : function(e){
39933 * Returns true if client-side validation on the form is successful.
39936 isValid : function(){
39938 this.items.each(function(f){
39947 * Returns true if any fields in this form have changed since their original load.
39950 isDirty : function(){
39952 this.items.each(function(f){
39962 * Performs a predefined action (submit or load) or custom actions you define on this form.
39963 * @param {String} actionName The name of the action type
39964 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
39965 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
39966 * accept other config options):
39968 Property Type Description
39969 ---------------- --------------- ----------------------------------------------------------------------------------
39970 url String The url for the action (defaults to the form's url)
39971 method String The form method to use (defaults to the form's method, or POST if not defined)
39972 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
39973 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
39974 validate the form on the client (defaults to false)
39976 * @return {BasicForm} this
39978 doAction : function(action, options){
39979 if(typeof action == 'string'){
39980 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
39982 if(this.fireEvent('beforeaction', this, action) !== false){
39983 this.beforeAction(action);
39984 action.run.defer(100, action);
39990 * Shortcut to do a submit action.
39991 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
39992 * @return {BasicForm} this
39994 submit : function(options){
39995 this.doAction('submit', options);
40000 * Shortcut to do a load action.
40001 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40002 * @return {BasicForm} this
40004 load : function(options){
40005 this.doAction('load', options);
40010 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
40011 * @param {Record} record The record to edit
40012 * @return {BasicForm} this
40014 updateRecord : function(record){
40015 record.beginEdit();
40016 var fs = record.fields;
40017 fs.each(function(f){
40018 var field = this.findField(f.name);
40020 record.set(f.name, field.getValue());
40028 * Loads an Roo.data.Record into this form.
40029 * @param {Record} record The record to load
40030 * @return {BasicForm} this
40032 loadRecord : function(record){
40033 this.setValues(record.data);
40038 beforeAction : function(action){
40039 var o = action.options;
40041 if(this.waitMsgTarget === true){
40042 this.el.mask(o.waitMsg, 'x-mask-loading');
40043 }else if(this.waitMsgTarget){
40044 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
40045 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
40047 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
40053 afterAction : function(action, success){
40054 this.activeAction = null;
40055 var o = action.options;
40057 if(this.waitMsgTarget === true){
40059 }else if(this.waitMsgTarget){
40060 this.waitMsgTarget.unmask();
40062 Roo.MessageBox.updateProgress(1);
40063 Roo.MessageBox.hide();
40070 Roo.callback(o.success, o.scope, [this, action]);
40071 this.fireEvent('actioncomplete', this, action);
40073 Roo.callback(o.failure, o.scope, [this, action]);
40074 this.fireEvent('actionfailed', this, action);
40079 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40080 * @param {String} id The value to search for
40083 findField : function(id){
40084 var field = this.items.get(id);
40086 this.items.each(function(f){
40087 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40093 return field || null;
40097 * Add a secondary form to this one,
40098 * Used to provide tabbed forms. One form is primary, with hidden values
40099 * which mirror the elements from the other forms.
40101 * @param {Roo.form.Form} form to add.
40104 addForm : function(form)
40107 if (this.childForms.indexOf(form) > -1) {
40111 this.childForms.push(form);
40113 Roo.each(form.allItems, function (fe) {
40115 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
40116 if (this.findField(n)) { // already added..
40119 var add = new Roo.form.Hidden({
40122 add.render(this.el);
40129 * Mark fields in this form invalid in bulk.
40130 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40131 * @return {BasicForm} this
40133 markInvalid : function(errors){
40134 if(errors instanceof Array){
40135 for(var i = 0, len = errors.length; i < len; i++){
40136 var fieldError = errors[i];
40137 var f = this.findField(fieldError.id);
40139 f.markInvalid(fieldError.msg);
40145 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40146 field.markInvalid(errors[id]);
40150 Roo.each(this.childForms || [], function (f) {
40151 f.markInvalid(errors);
40158 * Set values for fields in this form in bulk.
40159 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40160 * @return {BasicForm} this
40162 setValues : function(values){
40163 if(values instanceof Array){ // array of objects
40164 for(var i = 0, len = values.length; i < len; i++){
40166 var f = this.findField(v.id);
40168 f.setValue(v.value);
40169 if(this.trackResetOnLoad){
40170 f.originalValue = f.getValue();
40174 }else{ // object hash
40177 if(typeof values[id] != 'function' && (field = this.findField(id))){
40179 if (field.setFromData &&
40180 field.valueField &&
40181 field.displayField &&
40182 // combos' with local stores can
40183 // be queried via setValue()
40184 // to set their value..
40185 (field.store && !field.store.isLocal)
40189 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40190 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40191 field.setFromData(sd);
40194 field.setValue(values[id]);
40198 if(this.trackResetOnLoad){
40199 field.originalValue = field.getValue();
40205 Roo.each(this.childForms || [], function (f) {
40206 f.setValues(values);
40213 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40214 * they are returned as an array.
40215 * @param {Boolean} asString
40218 getValues : function(asString){
40219 if (this.childForms) {
40220 // copy values from the child forms
40221 Roo.each(this.childForms, function (f) {
40222 this.setValues(f.getValues());
40228 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40229 if(asString === true){
40232 return Roo.urlDecode(fs);
40236 * Clears all invalid messages in this form.
40237 * @return {BasicForm} this
40239 clearInvalid : function(){
40240 this.items.each(function(f){
40244 Roo.each(this.childForms || [], function (f) {
40253 * Resets this form.
40254 * @return {BasicForm} this
40256 reset : function(){
40257 this.items.each(function(f){
40261 Roo.each(this.childForms || [], function (f) {
40270 * Add Roo.form components to this form.
40271 * @param {Field} field1
40272 * @param {Field} field2 (optional)
40273 * @param {Field} etc (optional)
40274 * @return {BasicForm} this
40277 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40283 * Removes a field from the items collection (does NOT remove its markup).
40284 * @param {Field} field
40285 * @return {BasicForm} this
40287 remove : function(field){
40288 this.items.remove(field);
40293 * Looks at the fields in this form, checks them for an id attribute,
40294 * and calls applyTo on the existing dom element with that id.
40295 * @return {BasicForm} this
40297 render : function(){
40298 this.items.each(function(f){
40299 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40307 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40308 * @param {Object} values
40309 * @return {BasicForm} this
40311 applyToFields : function(o){
40312 this.items.each(function(f){
40319 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40320 * @param {Object} values
40321 * @return {BasicForm} this
40323 applyIfToFields : function(o){
40324 this.items.each(function(f){
40332 Roo.BasicForm = Roo.form.BasicForm;/*
40334 * Ext JS Library 1.1.1
40335 * Copyright(c) 2006-2007, Ext JS, LLC.
40337 * Originally Released Under LGPL - original licence link has changed is not relivant.
40340 * <script type="text/javascript">
40344 * @class Roo.form.Form
40345 * @extends Roo.form.BasicForm
40346 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40348 * @param {Object} config Configuration options
40350 Roo.form.Form = function(config){
40352 if (config.items) {
40353 xitems = config.items;
40354 delete config.items;
40358 Roo.form.Form.superclass.constructor.call(this, null, config);
40359 this.url = this.url || this.action;
40361 this.root = new Roo.form.Layout(Roo.applyIf({
40365 this.active = this.root;
40367 * Array of all the buttons that have been added to this form via {@link addButton}
40371 this.allItems = [];
40374 * @event clientvalidation
40375 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40376 * @param {Form} this
40377 * @param {Boolean} valid true if the form has passed client-side validation
40379 clientvalidation: true,
40382 * Fires when the form is rendered
40383 * @param {Roo.form.Form} form
40388 Roo.each(xitems, this.addxtype, this);
40394 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40396 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40399 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40402 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40404 buttonAlign:'center',
40407 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40412 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40413 * This property cascades to child containers if not set.
40418 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40419 * fires a looping event with that state. This is required to bind buttons to the valid
40420 * state using the config value formBind:true on the button.
40422 monitorValid : false,
40425 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40431 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40432 * fields are added and the column is closed. If no fields are passed the column remains open
40433 * until end() is called.
40434 * @param {Object} config The config to pass to the column
40435 * @param {Field} field1 (optional)
40436 * @param {Field} field2 (optional)
40437 * @param {Field} etc (optional)
40438 * @return Column The column container object
40440 column : function(c){
40441 var col = new Roo.form.Column(c);
40443 if(arguments.length > 1){ // duplicate code required because of Opera
40444 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40451 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40452 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40453 * until end() is called.
40454 * @param {Object} config The config to pass to the fieldset
40455 * @param {Field} field1 (optional)
40456 * @param {Field} field2 (optional)
40457 * @param {Field} etc (optional)
40458 * @return FieldSet The fieldset container object
40460 fieldset : function(c){
40461 var fs = new Roo.form.FieldSet(c);
40463 if(arguments.length > 1){ // duplicate code required because of Opera
40464 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40471 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40472 * fields are added and the container is closed. If no fields are passed the container remains open
40473 * until end() is called.
40474 * @param {Object} config The config to pass to the Layout
40475 * @param {Field} field1 (optional)
40476 * @param {Field} field2 (optional)
40477 * @param {Field} etc (optional)
40478 * @return Layout The container object
40480 container : function(c){
40481 var l = new Roo.form.Layout(c);
40483 if(arguments.length > 1){ // duplicate code required because of Opera
40484 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40491 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40492 * @param {Object} container A Roo.form.Layout or subclass of Layout
40493 * @return {Form} this
40495 start : function(c){
40496 // cascade label info
40497 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40498 this.active.stack.push(c);
40499 c.ownerCt = this.active;
40505 * Closes the current open container
40506 * @return {Form} this
40509 if(this.active == this.root){
40512 this.active = this.active.ownerCt;
40517 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40518 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40519 * as the label of the field.
40520 * @param {Field} field1
40521 * @param {Field} field2 (optional)
40522 * @param {Field} etc. (optional)
40523 * @return {Form} this
40526 this.active.stack.push.apply(this.active.stack, arguments);
40527 this.allItems.push.apply(this.allItems,arguments);
40529 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40530 if(a[i].isFormField){
40535 Roo.form.Form.superclass.add.apply(this, r);
40545 * Find any element that has been added to a form, using it's ID or name
40546 * This can include framesets, columns etc. along with regular fields..
40547 * @param {String} id - id or name to find.
40549 * @return {Element} e - or false if nothing found.
40551 findbyId : function(id)
40557 Ext.each(this.allItems, function(f){
40558 if (f.id == id || f.name == id ){
40569 * Render this form into the passed container. This should only be called once!
40570 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40571 * @return {Form} this
40573 render : function(ct){
40575 var o = this.autoCreate || {
40577 method : this.method || 'POST',
40578 id : this.id || Roo.id()
40580 this.initEl(ct.createChild(o));
40582 this.root.render(this.el);
40584 this.items.each(function(f){
40585 f.render('x-form-el-'+f.id);
40588 if(this.buttons.length > 0){
40589 // tables are required to maintain order and for correct IE layout
40590 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
40591 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
40592 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
40594 var tr = tb.getElementsByTagName('tr')[0];
40595 for(var i = 0, len = this.buttons.length; i < len; i++) {
40596 var b = this.buttons[i];
40597 var td = document.createElement('td');
40598 td.className = 'x-form-btn-td';
40599 b.render(tr.appendChild(td));
40602 if(this.monitorValid){ // initialize after render
40603 this.startMonitoring();
40605 this.fireEvent('rendered', this);
40610 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
40611 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
40612 * object or a valid Roo.DomHelper element config
40613 * @param {Function} handler The function called when the button is clicked
40614 * @param {Object} scope (optional) The scope of the handler function
40615 * @return {Roo.Button}
40617 addButton : function(config, handler, scope){
40621 minWidth: this.minButtonWidth,
40624 if(typeof config == "string"){
40627 Roo.apply(bc, config);
40629 var btn = new Roo.Button(null, bc);
40630 this.buttons.push(btn);
40635 * Adds a series of form elements (using the xtype property as the factory method.
40636 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
40637 * @param {Object} config
40640 addxtype : function()
40642 var ar = Array.prototype.slice.call(arguments, 0);
40644 for(var i = 0; i < ar.length; i++) {
40646 continue; // skip -- if this happends something invalid got sent, we
40647 // should ignore it, as basically that interface element will not show up
40648 // and that should be pretty obvious!!
40651 if (Roo.form[ar[i].xtype]) {
40653 var fe = Roo.factory(ar[i], Roo.form);
40659 fe.store.form = this;
40664 this.allItems.push(fe);
40665 if (fe.items && fe.addxtype) {
40666 fe.addxtype.apply(fe, fe.items);
40676 // console.log('adding ' + ar[i].xtype);
40678 if (ar[i].xtype == 'Button') {
40679 //console.log('adding button');
40680 //console.log(ar[i]);
40681 this.addButton(ar[i]);
40682 this.allItems.push(fe);
40686 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
40687 alert('end is not supported on xtype any more, use items');
40689 // //console.log('adding end');
40697 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
40698 * option "monitorValid"
40700 startMonitoring : function(){
40703 Roo.TaskMgr.start({
40704 run : this.bindHandler,
40705 interval : this.monitorPoll || 200,
40712 * Stops monitoring of the valid state of this form
40714 stopMonitoring : function(){
40715 this.bound = false;
40719 bindHandler : function(){
40721 return false; // stops binding
40724 this.items.each(function(f){
40725 if(!f.isValid(true)){
40730 for(var i = 0, len = this.buttons.length; i < len; i++){
40731 var btn = this.buttons[i];
40732 if(btn.formBind === true && btn.disabled === valid){
40733 btn.setDisabled(!valid);
40736 this.fireEvent('clientvalidation', this, valid);
40750 Roo.Form = Roo.form.Form;
40753 * Ext JS Library 1.1.1
40754 * Copyright(c) 2006-2007, Ext JS, LLC.
40756 * Originally Released Under LGPL - original licence link has changed is not relivant.
40759 * <script type="text/javascript">
40763 * @class Roo.form.Action
40764 * Internal Class used to handle form actions
40766 * @param {Roo.form.BasicForm} el The form element or its id
40767 * @param {Object} config Configuration options
40771 // define the action interface
40772 Roo.form.Action = function(form, options){
40774 this.options = options || {};
40777 * Client Validation Failed
40780 Roo.form.Action.CLIENT_INVALID = 'client';
40782 * Server Validation Failed
40785 Roo.form.Action.SERVER_INVALID = 'server';
40787 * Connect to Server Failed
40790 Roo.form.Action.CONNECT_FAILURE = 'connect';
40792 * Reading Data from Server Failed
40795 Roo.form.Action.LOAD_FAILURE = 'load';
40797 Roo.form.Action.prototype = {
40799 failureType : undefined,
40800 response : undefined,
40801 result : undefined,
40803 // interface method
40804 run : function(options){
40808 // interface method
40809 success : function(response){
40813 // interface method
40814 handleResponse : function(response){
40818 // default connection failure
40819 failure : function(response){
40820 this.response = response;
40821 this.failureType = Roo.form.Action.CONNECT_FAILURE;
40822 this.form.afterAction(this, false);
40825 processResponse : function(response){
40826 this.response = response;
40827 if(!response.responseText){
40830 this.result = this.handleResponse(response);
40831 return this.result;
40834 // utility functions used internally
40835 getUrl : function(appendParams){
40836 var url = this.options.url || this.form.url || this.form.el.dom.action;
40838 var p = this.getParams();
40840 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
40846 getMethod : function(){
40847 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
40850 getParams : function(){
40851 var bp = this.form.baseParams;
40852 var p = this.options.params;
40854 if(typeof p == "object"){
40855 p = Roo.urlEncode(Roo.applyIf(p, bp));
40856 }else if(typeof p == 'string' && bp){
40857 p += '&' + Roo.urlEncode(bp);
40860 p = Roo.urlEncode(bp);
40865 createCallback : function(){
40867 success: this.success,
40868 failure: this.failure,
40870 timeout: (this.form.timeout*1000),
40871 upload: this.form.fileUpload ? this.success : undefined
40876 Roo.form.Action.Submit = function(form, options){
40877 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
40880 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
40885 // run get Values on the form, so it syncs any secondary forms.
40886 this.form.getValues();
40888 var o = this.options;
40889 var method = this.getMethod();
40890 var isPost = method == 'POST';
40891 if(o.clientValidation === false || this.form.isValid()){
40892 Roo.Ajax.request(Roo.apply(this.createCallback(), {
40893 form:this.form.el.dom,
40894 url:this.getUrl(!isPost),
40896 params:isPost ? this.getParams() : null,
40897 isUpload: this.form.fileUpload
40900 }else if (o.clientValidation !== false){ // client validation failed
40901 this.failureType = Roo.form.Action.CLIENT_INVALID;
40902 this.form.afterAction(this, false);
40906 success : function(response){
40907 var result = this.processResponse(response);
40908 if(result === true || result.success){
40909 this.form.afterAction(this, true);
40913 this.form.markInvalid(result.errors);
40914 this.failureType = Roo.form.Action.SERVER_INVALID;
40916 this.form.afterAction(this, false);
40919 handleResponse : function(response){
40920 if(this.form.errorReader){
40921 var rs = this.form.errorReader.read(response);
40924 for(var i = 0, len = rs.records.length; i < len; i++) {
40925 var r = rs.records[i];
40926 errors[i] = r.data;
40929 if(errors.length < 1){
40933 success : rs.success,
40939 ret = Roo.decode(response.responseText);
40943 errorMsg: "Failed to read server message: " + response.responseText,
40953 Roo.form.Action.Load = function(form, options){
40954 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
40955 this.reader = this.form.reader;
40958 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
40962 Roo.Ajax.request(Roo.apply(
40963 this.createCallback(), {
40964 method:this.getMethod(),
40965 url:this.getUrl(false),
40966 params:this.getParams()
40970 success : function(response){
40971 var result = this.processResponse(response);
40972 if(result === true || !result.success || !result.data){
40973 this.failureType = Roo.form.Action.LOAD_FAILURE;
40974 this.form.afterAction(this, false);
40977 this.form.clearInvalid();
40978 this.form.setValues(result.data);
40979 this.form.afterAction(this, true);
40982 handleResponse : function(response){
40983 if(this.form.reader){
40984 var rs = this.form.reader.read(response);
40985 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
40987 success : rs.success,
40991 return Roo.decode(response.responseText);
40995 Roo.form.Action.ACTION_TYPES = {
40996 'load' : Roo.form.Action.Load,
40997 'submit' : Roo.form.Action.Submit
41000 * Ext JS Library 1.1.1
41001 * Copyright(c) 2006-2007, Ext JS, LLC.
41003 * Originally Released Under LGPL - original licence link has changed is not relivant.
41006 * <script type="text/javascript">
41010 * @class Roo.form.Layout
41011 * @extends Roo.Component
41012 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
41014 * @param {Object} config Configuration options
41016 Roo.form.Layout = function(config){
41018 if (config.items) {
41019 xitems = config.items;
41020 delete config.items;
41022 Roo.form.Layout.superclass.constructor.call(this, config);
41024 Roo.each(xitems, this.addxtype, this);
41028 Roo.extend(Roo.form.Layout, Roo.Component, {
41030 * @cfg {String/Object} autoCreate
41031 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
41034 * @cfg {String/Object/Function} style
41035 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
41036 * a function which returns such a specification.
41039 * @cfg {String} labelAlign
41040 * Valid values are "left," "top" and "right" (defaults to "left")
41043 * @cfg {Number} labelWidth
41044 * Fixed width in pixels of all field labels (defaults to undefined)
41047 * @cfg {Boolean} clear
41048 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
41052 * @cfg {String} labelSeparator
41053 * The separator to use after field labels (defaults to ':')
41055 labelSeparator : ':',
41057 * @cfg {Boolean} hideLabels
41058 * True to suppress the display of field labels in this layout (defaults to false)
41060 hideLabels : false,
41063 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
41068 onRender : function(ct, position){
41069 if(this.el){ // from markup
41070 this.el = Roo.get(this.el);
41071 }else { // generate
41072 var cfg = this.getAutoCreate();
41073 this.el = ct.createChild(cfg, position);
41076 this.el.applyStyles(this.style);
41078 if(this.labelAlign){
41079 this.el.addClass('x-form-label-'+this.labelAlign);
41081 if(this.hideLabels){
41082 this.labelStyle = "display:none";
41083 this.elementStyle = "padding-left:0;";
41085 if(typeof this.labelWidth == 'number'){
41086 this.labelStyle = "width:"+this.labelWidth+"px;";
41087 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41089 if(this.labelAlign == 'top'){
41090 this.labelStyle = "width:auto;";
41091 this.elementStyle = "padding-left:0;";
41094 var stack = this.stack;
41095 var slen = stack.length;
41097 if(!this.fieldTpl){
41098 var t = new Roo.Template(
41099 '<div class="x-form-item {5}">',
41100 '<label for="{0}" style="{2}">{1}{4}</label>',
41101 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41103 '</div><div class="x-form-clear-left"></div>'
41105 t.disableFormats = true;
41107 Roo.form.Layout.prototype.fieldTpl = t;
41109 for(var i = 0; i < slen; i++) {
41110 if(stack[i].isFormField){
41111 this.renderField(stack[i]);
41113 this.renderComponent(stack[i]);
41118 this.el.createChild({cls:'x-form-clear'});
41123 renderField : function(f){
41124 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41127 f.labelStyle||this.labelStyle||'', //2
41128 this.elementStyle||'', //3
41129 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41130 f.itemCls||this.itemCls||'' //5
41131 ], true).getPrevSibling());
41135 renderComponent : function(c){
41136 c.render(c.isLayout ? this.el : this.el.createChild());
41139 * Adds a object form elements (using the xtype property as the factory method.)
41140 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41141 * @param {Object} config
41143 addxtype : function(o)
41145 // create the lement.
41146 o.form = this.form;
41147 var fe = Roo.factory(o, Roo.form);
41148 this.form.allItems.push(fe);
41149 this.stack.push(fe);
41151 if (fe.isFormField) {
41152 this.form.items.add(fe);
41160 * @class Roo.form.Column
41161 * @extends Roo.form.Layout
41162 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41164 * @param {Object} config Configuration options
41166 Roo.form.Column = function(config){
41167 Roo.form.Column.superclass.constructor.call(this, config);
41170 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41172 * @cfg {Number/String} width
41173 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41176 * @cfg {String/Object} autoCreate
41177 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41181 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41184 onRender : function(ct, position){
41185 Roo.form.Column.superclass.onRender.call(this, ct, position);
41187 this.el.setWidth(this.width);
41194 * @class Roo.form.Row
41195 * @extends Roo.form.Layout
41196 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41198 * @param {Object} config Configuration options
41202 Roo.form.Row = function(config){
41203 Roo.form.Row.superclass.constructor.call(this, config);
41206 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41208 * @cfg {Number/String} width
41209 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41212 * @cfg {Number/String} height
41213 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41215 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41219 onRender : function(ct, position){
41220 //console.log('row render');
41222 var t = new Roo.Template(
41223 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41224 '<label for="{0}" style="{2}">{1}{4}</label>',
41225 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41229 t.disableFormats = true;
41231 Roo.form.Layout.prototype.rowTpl = t;
41233 this.fieldTpl = this.rowTpl;
41235 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41236 var labelWidth = 100;
41238 if ((this.labelAlign != 'top')) {
41239 if (typeof this.labelWidth == 'number') {
41240 labelWidth = this.labelWidth
41242 this.padWidth = 20 + labelWidth;
41246 Roo.form.Column.superclass.onRender.call(this, ct, position);
41248 this.el.setWidth(this.width);
41251 this.el.setHeight(this.height);
41256 renderField : function(f){
41257 f.fieldEl = this.fieldTpl.append(this.el, [
41258 f.id, f.fieldLabel,
41259 f.labelStyle||this.labelStyle||'',
41260 this.elementStyle||'',
41261 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41262 f.itemCls||this.itemCls||'',
41263 f.width ? f.width + this.padWidth : 160 + this.padWidth
41270 * @class Roo.form.FieldSet
41271 * @extends Roo.form.Layout
41272 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41274 * @param {Object} config Configuration options
41276 Roo.form.FieldSet = function(config){
41277 Roo.form.FieldSet.superclass.constructor.call(this, config);
41280 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41282 * @cfg {String} legend
41283 * The text to display as the legend for the FieldSet (defaults to '')
41286 * @cfg {String/Object} autoCreate
41287 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41291 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41294 onRender : function(ct, position){
41295 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41297 this.setLegend(this.legend);
41302 setLegend : function(text){
41304 this.el.child('legend').update(text);
41309 * Ext JS Library 1.1.1
41310 * Copyright(c) 2006-2007, Ext JS, LLC.
41312 * Originally Released Under LGPL - original licence link has changed is not relivant.
41315 * <script type="text/javascript">
41318 * @class Roo.form.VTypes
41319 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41322 Roo.form.VTypes = function(){
41323 // closure these in so they are only created once.
41324 var alpha = /^[a-zA-Z_]+$/;
41325 var alphanum = /^[a-zA-Z0-9_]+$/;
41326 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41327 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41329 // All these messages and functions are configurable
41332 * The function used to validate email addresses
41333 * @param {String} value The email address
41335 'email' : function(v){
41336 return email.test(v);
41339 * The error text to display when the email validation function returns false
41342 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41344 * The keystroke filter mask to be applied on email input
41347 'emailMask' : /[a-z0-9_\.\-@]/i,
41350 * The function used to validate URLs
41351 * @param {String} value The URL
41353 'url' : function(v){
41354 return url.test(v);
41357 * The error text to display when the url validation function returns false
41360 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41363 * The function used to validate alpha values
41364 * @param {String} value The value
41366 'alpha' : function(v){
41367 return alpha.test(v);
41370 * The error text to display when the alpha validation function returns false
41373 'alphaText' : 'This field should only contain letters and _',
41375 * The keystroke filter mask to be applied on alpha input
41378 'alphaMask' : /[a-z_]/i,
41381 * The function used to validate alphanumeric values
41382 * @param {String} value The value
41384 'alphanum' : function(v){
41385 return alphanum.test(v);
41388 * The error text to display when the alphanumeric validation function returns false
41391 'alphanumText' : 'This field should only contain letters, numbers and _',
41393 * The keystroke filter mask to be applied on alphanumeric input
41396 'alphanumMask' : /[a-z0-9_]/i
41398 }();//<script type="text/javascript">
41401 * @class Roo.form.FCKeditor
41402 * @extends Roo.form.TextArea
41403 * Wrapper around the FCKEditor http://www.fckeditor.net
41405 * Creates a new FCKeditor
41406 * @param {Object} config Configuration options
41408 Roo.form.FCKeditor = function(config){
41409 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41412 * @event editorinit
41413 * Fired when the editor is initialized - you can add extra handlers here..
41414 * @param {FCKeditor} this
41415 * @param {Object} the FCK object.
41422 Roo.form.FCKeditor.editors = { };
41423 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41425 //defaultAutoCreate : {
41426 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41430 * @cfg {Object} fck options - see fck manual for details.
41435 * @cfg {Object} fck toolbar set (Basic or Default)
41437 toolbarSet : 'Basic',
41439 * @cfg {Object} fck BasePath
41441 basePath : '/fckeditor/',
41449 onRender : function(ct, position)
41452 this.defaultAutoCreate = {
41454 style:"width:300px;height:60px;",
41455 autocomplete: "off"
41458 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41461 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41462 if(this.preventScrollbars){
41463 this.el.setStyle("overflow", "hidden");
41465 this.el.setHeight(this.growMin);
41468 //console.log('onrender' + this.getId() );
41469 Roo.form.FCKeditor.editors[this.getId()] = this;
41472 this.replaceTextarea() ;
41476 getEditor : function() {
41477 return this.fckEditor;
41480 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41481 * @param {Mixed} value The value to set
41485 setValue : function(value)
41487 //console.log('setValue: ' + value);
41489 if(typeof(value) == 'undefined') { // not sure why this is happending...
41492 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41494 //if(!this.el || !this.getEditor()) {
41495 // this.value = value;
41496 //this.setValue.defer(100,this,[value]);
41500 if(!this.getEditor()) {
41504 this.getEditor().SetData(value);
41511 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41512 * @return {Mixed} value The field value
41514 getValue : function()
41517 if (this.frame && this.frame.dom.style.display == 'none') {
41518 return Roo.form.FCKeditor.superclass.getValue.call(this);
41521 if(!this.el || !this.getEditor()) {
41523 // this.getValue.defer(100,this);
41528 var value=this.getEditor().GetData();
41529 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41530 return Roo.form.FCKeditor.superclass.getValue.call(this);
41536 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41537 * @return {Mixed} value The field value
41539 getRawValue : function()
41541 if (this.frame && this.frame.dom.style.display == 'none') {
41542 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41545 if(!this.el || !this.getEditor()) {
41546 //this.getRawValue.defer(100,this);
41553 var value=this.getEditor().GetData();
41554 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
41555 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41559 setSize : function(w,h) {
41563 //if (this.frame && this.frame.dom.style.display == 'none') {
41564 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41567 //if(!this.el || !this.getEditor()) {
41568 // this.setSize.defer(100,this, [w,h]);
41574 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41576 this.frame.dom.setAttribute('width', w);
41577 this.frame.dom.setAttribute('height', h);
41578 this.frame.setSize(w,h);
41582 toggleSourceEdit : function(value) {
41586 this.el.dom.style.display = value ? '' : 'none';
41587 this.frame.dom.style.display = value ? 'none' : '';
41592 focus: function(tag)
41594 if (this.frame.dom.style.display == 'none') {
41595 return Roo.form.FCKeditor.superclass.focus.call(this);
41597 if(!this.el || !this.getEditor()) {
41598 this.focus.defer(100,this, [tag]);
41605 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
41606 this.getEditor().Focus();
41608 if (!this.getEditor().Selection.GetSelection()) {
41609 this.focus.defer(100,this, [tag]);
41614 var r = this.getEditor().EditorDocument.createRange();
41615 r.setStart(tgs[0],0);
41616 r.setEnd(tgs[0],0);
41617 this.getEditor().Selection.GetSelection().removeAllRanges();
41618 this.getEditor().Selection.GetSelection().addRange(r);
41619 this.getEditor().Focus();
41626 replaceTextarea : function()
41628 if ( document.getElementById( this.getId() + '___Frame' ) )
41630 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
41632 // We must check the elements firstly using the Id and then the name.
41633 var oTextarea = document.getElementById( this.getId() );
41635 var colElementsByName = document.getElementsByName( this.getId() ) ;
41637 oTextarea.style.display = 'none' ;
41639 if ( oTextarea.tabIndex ) {
41640 this.TabIndex = oTextarea.tabIndex ;
41643 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
41644 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
41645 this.frame = Roo.get(this.getId() + '___Frame')
41648 _getConfigHtml : function()
41652 for ( var o in this.fckconfig ) {
41653 sConfig += sConfig.length > 0 ? '&' : '';
41654 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
41657 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
41661 _getIFrameHtml : function()
41663 var sFile = 'fckeditor.html' ;
41664 /* no idea what this is about..
41667 if ( (/fcksource=true/i).test( window.top.location.search ) )
41668 sFile = 'fckeditor.original.html' ;
41673 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
41674 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
41677 var html = '<iframe id="' + this.getId() +
41678 '___Frame" src="' + sLink +
41679 '" width="' + this.width +
41680 '" height="' + this.height + '"' +
41681 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
41682 ' frameborder="0" scrolling="no"></iframe>' ;
41687 _insertHtmlBefore : function( html, element )
41689 if ( element.insertAdjacentHTML ) {
41691 element.insertAdjacentHTML( 'beforeBegin', html ) ;
41693 var oRange = document.createRange() ;
41694 oRange.setStartBefore( element ) ;
41695 var oFragment = oRange.createContextualFragment( html );
41696 element.parentNode.insertBefore( oFragment, element ) ;
41709 //Roo.reg('fckeditor', Roo.form.FCKeditor);
41711 function FCKeditor_OnComplete(editorInstance){
41712 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
41713 f.fckEditor = editorInstance;
41714 //console.log("loaded");
41715 f.fireEvent('editorinit', f, editorInstance);
41735 //<script type="text/javascript">
41737 * @class Roo.form.GridField
41738 * @extends Roo.form.Field
41739 * Embed a grid (or editable grid into a form)
41742 * Creates a new GridField
41743 * @param {Object} config Configuration options
41745 Roo.form.GridField = function(config){
41746 Roo.form.GridField.superclass.constructor.call(this, config);
41750 Roo.extend(Roo.form.GridField, Roo.form.Field, {
41752 * @cfg {Number} width - used to restrict width of grid..
41756 * @cfg {Number} height - used to restrict height of grid..
41760 * @cfg {Object} xgrid (xtype'd description of grid) Grid or EditorGrid
41764 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41765 * {tag: "input", type: "checkbox", autocomplete: "off"})
41767 // defaultAutoCreate : { tag: 'div' },
41768 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
41770 * @cfg {String} addTitle Text to include for adding a title.
41774 onResize : function(){
41775 Roo.form.Field.superclass.onResize.apply(this, arguments);
41778 initEvents : function(){
41779 // Roo.form.Checkbox.superclass.initEvents.call(this);
41780 // has no events...
41785 getResizeEl : function(){
41789 getPositionEl : function(){
41794 onRender : function(ct, position){
41796 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
41797 var style = this.style;
41800 Roo.form.DisplayImage.superclass.onRender.call(this, ct, position);
41801 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
41802 this.viewEl = this.wrap.createChild({ tag: 'div' });
41804 this.viewEl.applyStyles(style);
41807 this.viewEl.setWidth(this.width);
41810 this.viewEl.setHeight(this.height);
41812 //if(this.inputValue !== undefined){
41813 //this.setValue(this.value);
41816 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
41819 this.grid.render();
41820 this.grid.getDataSource().on('remove', this.refreshValue, this);
41821 this.grid.getDataSource().on('update', this.refreshValue, this);
41822 this.grid.on('afteredit', this.refreshValue, this);
41828 * Sets the value of the item.
41829 * @param {String} either an object or a string..
41831 setValue : function(v){
41833 v = v || []; // empty set..
41834 // this does not seem smart - it really only affects memoryproxy grids..
41835 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
41836 var ds = this.grid.getDataSource();
41837 // assumes a json reader..
41839 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
41840 ds.loadData( data);
41842 Roo.form.GridField.superclass.setValue.call(this, v);
41843 this.refreshValue();
41844 // should load data in the grid really....
41848 refreshValue: function() {
41850 this.grid.getDataSource().each(function(r) {
41853 this.el.dom.value = Roo.encode(val);
41861 * Ext JS Library 1.1.1
41862 * Copyright(c) 2006-2007, Ext JS, LLC.
41864 * Originally Released Under LGPL - original licence link has changed is not relivant.
41867 * <script type="text/javascript">
41870 * @class Roo.form.DisplayField
41871 * @extends Roo.form.Field
41872 * A generic Field to display non-editable data.
41874 * Creates a new Display Field item.
41875 * @param {Object} config Configuration options
41877 Roo.form.DisplayField = function(config){
41878 Roo.form.DisplayField.superclass.constructor.call(this, config);
41882 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
41883 inputType: 'hidden',
41889 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
41891 focusClass : undefined,
41893 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
41895 fieldClass: 'x-form-field',
41898 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
41900 valueRenderer: undefined,
41904 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41905 * {tag: "input", type: "checkbox", autocomplete: "off"})
41908 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
41910 onResize : function(){
41911 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
41915 initEvents : function(){
41916 // Roo.form.Checkbox.superclass.initEvents.call(this);
41917 // has no events...
41922 getResizeEl : function(){
41926 getPositionEl : function(){
41931 onRender : function(ct, position){
41933 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
41934 //if(this.inputValue !== undefined){
41935 this.wrap = this.el.wrap();
41937 this.viewEl = this.wrap.createChild({ tag: 'div'});
41939 if (this.bodyStyle) {
41940 this.viewEl.applyStyles(this.bodyStyle);
41942 //this.viewEl.setStyle('padding', '2px');
41944 this.setValue(this.value);
41949 initValue : Roo.emptyFn,
41954 onClick : function(){
41959 * Sets the checked state of the checkbox.
41960 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
41962 setValue : function(v){
41964 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
41965 // this might be called before we have a dom element..
41966 if (!this.viewEl) {
41969 this.viewEl.dom.innerHTML = html;
41970 Roo.form.DisplayField.superclass.setValue.call(this, v);
41973 });//<script type="text/javasscript">
41977 * @class Roo.DDView
41978 * A DnD enabled version of Roo.View.
41979 * @param {Element/String} container The Element in which to create the View.
41980 * @param {String} tpl The template string used to create the markup for each element of the View
41981 * @param {Object} config The configuration properties. These include all the config options of
41982 * {@link Roo.View} plus some specific to this class.<br>
41984 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
41985 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
41987 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
41988 .x-view-drag-insert-above {
41989 border-top:1px dotted #3366cc;
41991 .x-view-drag-insert-below {
41992 border-bottom:1px dotted #3366cc;
41998 Roo.DDView = function(container, tpl, config) {
41999 Roo.DDView.superclass.constructor.apply(this, arguments);
42000 this.getEl().setStyle("outline", "0px none");
42001 this.getEl().unselectable();
42002 if (this.dragGroup) {
42003 this.setDraggable(this.dragGroup.split(","));
42005 if (this.dropGroup) {
42006 this.setDroppable(this.dropGroup.split(","));
42008 if (this.deletable) {
42009 this.setDeletable();
42011 this.isDirtyFlag = false;
42017 Roo.extend(Roo.DDView, Roo.View, {
42018 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
42019 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
42020 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
42021 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
42025 reset: Roo.emptyFn,
42027 clearInvalid: Roo.form.Field.prototype.clearInvalid,
42029 validate: function() {
42033 destroy: function() {
42034 this.purgeListeners();
42035 this.getEl.removeAllListeners();
42036 this.getEl().remove();
42037 if (this.dragZone) {
42038 if (this.dragZone.destroy) {
42039 this.dragZone.destroy();
42042 if (this.dropZone) {
42043 if (this.dropZone.destroy) {
42044 this.dropZone.destroy();
42049 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
42050 getName: function() {
42054 /** Loads the View from a JSON string representing the Records to put into the Store. */
42055 setValue: function(v) {
42057 throw "DDView.setValue(). DDView must be constructed with a valid Store";
42060 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
42061 this.store.proxy = new Roo.data.MemoryProxy(data);
42065 /** @return {String} a parenthesised list of the ids of the Records in the View. */
42066 getValue: function() {
42068 this.store.each(function(rec) {
42069 result += rec.id + ',';
42071 return result.substr(0, result.length - 1) + ')';
42074 getIds: function() {
42075 var i = 0, result = new Array(this.store.getCount());
42076 this.store.each(function(rec) {
42077 result[i++] = rec.id;
42082 isDirty: function() {
42083 return this.isDirtyFlag;
42087 * Part of the Roo.dd.DropZone interface. If no target node is found, the
42088 * whole Element becomes the target, and this causes the drop gesture to append.
42090 getTargetFromEvent : function(e) {
42091 var target = e.getTarget();
42092 while ((target !== null) && (target.parentNode != this.el.dom)) {
42093 target = target.parentNode;
42096 target = this.el.dom.lastChild || this.el.dom;
42102 * Create the drag data which consists of an object which has the property "ddel" as
42103 * the drag proxy element.
42105 getDragData : function(e) {
42106 var target = this.findItemFromChild(e.getTarget());
42108 this.handleSelection(e);
42109 var selNodes = this.getSelectedNodes();
42112 copy: this.copy || (this.allowCopy && e.ctrlKey),
42116 var selectedIndices = this.getSelectedIndexes();
42117 for (var i = 0; i < selectedIndices.length; i++) {
42118 dragData.records.push(this.store.getAt(selectedIndices[i]));
42120 if (selNodes.length == 1) {
42121 dragData.ddel = target.cloneNode(true); // the div element
42123 var div = document.createElement('div'); // create the multi element drag "ghost"
42124 div.className = 'multi-proxy';
42125 for (var i = 0, len = selNodes.length; i < len; i++) {
42126 div.appendChild(selNodes[i].cloneNode(true));
42128 dragData.ddel = div;
42130 //console.log(dragData)
42131 //console.log(dragData.ddel.innerHTML)
42134 //console.log('nodragData')
42138 /** Specify to which ddGroup items in this DDView may be dragged. */
42139 setDraggable: function(ddGroup) {
42140 if (ddGroup instanceof Array) {
42141 Roo.each(ddGroup, this.setDraggable, this);
42144 if (this.dragZone) {
42145 this.dragZone.addToGroup(ddGroup);
42147 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
42148 containerScroll: true,
42152 // Draggability implies selection. DragZone's mousedown selects the element.
42153 if (!this.multiSelect) { this.singleSelect = true; }
42155 // Wire the DragZone's handlers up to methods in *this*
42156 this.dragZone.getDragData = this.getDragData.createDelegate(this);
42160 /** Specify from which ddGroup this DDView accepts drops. */
42161 setDroppable: function(ddGroup) {
42162 if (ddGroup instanceof Array) {
42163 Roo.each(ddGroup, this.setDroppable, this);
42166 if (this.dropZone) {
42167 this.dropZone.addToGroup(ddGroup);
42169 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
42170 containerScroll: true,
42174 // Wire the DropZone's handlers up to methods in *this*
42175 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
42176 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
42177 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
42178 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
42179 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
42183 /** Decide whether to drop above or below a View node. */
42184 getDropPoint : function(e, n, dd){
42185 if (n == this.el.dom) { return "above"; }
42186 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
42187 var c = t + (b - t) / 2;
42188 var y = Roo.lib.Event.getPageY(e);
42196 onNodeEnter : function(n, dd, e, data){
42200 onNodeOver : function(n, dd, e, data){
42201 var pt = this.getDropPoint(e, n, dd);
42202 // set the insert point style on the target node
42203 var dragElClass = this.dropNotAllowed;
42206 if (pt == "above"){
42207 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
42208 targetElClass = "x-view-drag-insert-above";
42210 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
42211 targetElClass = "x-view-drag-insert-below";
42213 if (this.lastInsertClass != targetElClass){
42214 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
42215 this.lastInsertClass = targetElClass;
42218 return dragElClass;
42221 onNodeOut : function(n, dd, e, data){
42222 this.removeDropIndicators(n);
42225 onNodeDrop : function(n, dd, e, data){
42226 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
42229 var pt = this.getDropPoint(e, n, dd);
42230 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42231 if (pt == "below") { insertAt++; }
42232 for (var i = 0; i < data.records.length; i++) {
42233 var r = data.records[i];
42234 var dup = this.store.getById(r.id);
42235 if (dup && (dd != this.dragZone)) {
42236 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42239 this.store.insert(insertAt++, r.copy());
42241 data.source.isDirtyFlag = true;
42243 this.store.insert(insertAt++, r);
42245 this.isDirtyFlag = true;
42248 this.dragZone.cachedTarget = null;
42252 removeDropIndicators : function(n){
42254 Roo.fly(n).removeClass([
42255 "x-view-drag-insert-above",
42256 "x-view-drag-insert-below"]);
42257 this.lastInsertClass = "_noclass";
42262 * Utility method. Add a delete option to the DDView's context menu.
42263 * @param {String} imageUrl The URL of the "delete" icon image.
42265 setDeletable: function(imageUrl) {
42266 if (!this.singleSelect && !this.multiSelect) {
42267 this.singleSelect = true;
42269 var c = this.getContextMenu();
42270 this.contextMenu.on("itemclick", function(item) {
42273 this.remove(this.getSelectedIndexes());
42277 this.contextMenu.add({
42284 /** Return the context menu for this DDView. */
42285 getContextMenu: function() {
42286 if (!this.contextMenu) {
42287 // Create the View's context menu
42288 this.contextMenu = new Roo.menu.Menu({
42289 id: this.id + "-contextmenu"
42291 this.el.on("contextmenu", this.showContextMenu, this);
42293 return this.contextMenu;
42296 disableContextMenu: function() {
42297 if (this.contextMenu) {
42298 this.el.un("contextmenu", this.showContextMenu, this);
42302 showContextMenu: function(e, item) {
42303 item = this.findItemFromChild(e.getTarget());
42306 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42307 this.contextMenu.showAt(e.getXY());
42312 * Remove {@link Roo.data.Record}s at the specified indices.
42313 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42315 remove: function(selectedIndices) {
42316 selectedIndices = [].concat(selectedIndices);
42317 for (var i = 0; i < selectedIndices.length; i++) {
42318 var rec = this.store.getAt(selectedIndices[i]);
42319 this.store.remove(rec);
42324 * Double click fires the event, but also, if this is draggable, and there is only one other
42325 * related DropZone, it transfers the selected node.
42327 onDblClick : function(e){
42328 var item = this.findItemFromChild(e.getTarget());
42330 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42333 if (this.dragGroup) {
42334 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42335 while (targets.indexOf(this.dropZone) > -1) {
42336 targets.remove(this.dropZone);
42338 if (targets.length == 1) {
42339 this.dragZone.cachedTarget = null;
42340 var el = Roo.get(targets[0].getEl());
42341 var box = el.getBox(true);
42342 targets[0].onNodeDrop(el.dom, {
42344 xy: [box.x, box.y + box.height - 1]
42345 }, null, this.getDragData(e));
42351 handleSelection: function(e) {
42352 this.dragZone.cachedTarget = null;
42353 var item = this.findItemFromChild(e.getTarget());
42355 this.clearSelections(true);
42358 if (item && (this.multiSelect || this.singleSelect)){
42359 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42360 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42361 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42362 this.unselect(item);
42364 this.select(item, this.multiSelect && e.ctrlKey);
42365 this.lastSelection = item;
42370 onItemClick : function(item, index, e){
42371 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42377 unselect : function(nodeInfo, suppressEvent){
42378 var node = this.getNode(nodeInfo);
42379 if(node && this.isSelected(node)){
42380 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42381 Roo.fly(node).removeClass(this.selectedClass);
42382 this.selections.remove(node);
42383 if(!suppressEvent){
42384 this.fireEvent("selectionchange", this, this.selections);
42392 * Ext JS Library 1.1.1
42393 * Copyright(c) 2006-2007, Ext JS, LLC.
42395 * Originally Released Under LGPL - original licence link has changed is not relivant.
42398 * <script type="text/javascript">
42402 * @class Roo.LayoutManager
42403 * @extends Roo.util.Observable
42404 * Base class for layout managers.
42406 Roo.LayoutManager = function(container, config){
42407 Roo.LayoutManager.superclass.constructor.call(this);
42408 this.el = Roo.get(container);
42409 // ie scrollbar fix
42410 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42411 document.body.scroll = "no";
42412 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42413 this.el.position('relative');
42415 this.id = this.el.id;
42416 this.el.addClass("x-layout-container");
42417 /** false to disable window resize monitoring @type Boolean */
42418 this.monitorWindowResize = true;
42423 * Fires when a layout is performed.
42424 * @param {Roo.LayoutManager} this
42428 * @event regionresized
42429 * Fires when the user resizes a region.
42430 * @param {Roo.LayoutRegion} region The resized region
42431 * @param {Number} newSize The new size (width for east/west, height for north/south)
42433 "regionresized" : true,
42435 * @event regioncollapsed
42436 * Fires when a region is collapsed.
42437 * @param {Roo.LayoutRegion} region The collapsed region
42439 "regioncollapsed" : true,
42441 * @event regionexpanded
42442 * Fires when a region is expanded.
42443 * @param {Roo.LayoutRegion} region The expanded region
42445 "regionexpanded" : true
42447 this.updating = false;
42448 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42451 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42453 * Returns true if this layout is currently being updated
42454 * @return {Boolean}
42456 isUpdating : function(){
42457 return this.updating;
42461 * Suspend the LayoutManager from doing auto-layouts while
42462 * making multiple add or remove calls
42464 beginUpdate : function(){
42465 this.updating = true;
42469 * Restore auto-layouts and optionally disable the manager from performing a layout
42470 * @param {Boolean} noLayout true to disable a layout update
42472 endUpdate : function(noLayout){
42473 this.updating = false;
42479 layout: function(){
42483 onRegionResized : function(region, newSize){
42484 this.fireEvent("regionresized", region, newSize);
42488 onRegionCollapsed : function(region){
42489 this.fireEvent("regioncollapsed", region);
42492 onRegionExpanded : function(region){
42493 this.fireEvent("regionexpanded", region);
42497 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
42498 * performs box-model adjustments.
42499 * @return {Object} The size as an object {width: (the width), height: (the height)}
42501 getViewSize : function(){
42503 if(this.el.dom != document.body){
42504 size = this.el.getSize();
42506 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
42508 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
42509 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
42514 * Returns the Element this layout is bound to.
42515 * @return {Roo.Element}
42517 getEl : function(){
42522 * Returns the specified region.
42523 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
42524 * @return {Roo.LayoutRegion}
42526 getRegion : function(target){
42527 return this.regions[target.toLowerCase()];
42530 onWindowResize : function(){
42531 if(this.monitorWindowResize){
42537 * Ext JS Library 1.1.1
42538 * Copyright(c) 2006-2007, Ext JS, LLC.
42540 * Originally Released Under LGPL - original licence link has changed is not relivant.
42543 * <script type="text/javascript">
42546 * @class Roo.BorderLayout
42547 * @extends Roo.LayoutManager
42548 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
42549 * please see: <br><br>
42550 * <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>
42551 * <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>
42554 var layout = new Roo.BorderLayout(document.body, {
42588 preferredTabWidth: 150
42593 var CP = Roo.ContentPanel;
42595 layout.beginUpdate();
42596 layout.add("north", new CP("north", "North"));
42597 layout.add("south", new CP("south", {title: "South", closable: true}));
42598 layout.add("west", new CP("west", {title: "West"}));
42599 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
42600 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
42601 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
42602 layout.getRegion("center").showPanel("center1");
42603 layout.endUpdate();
42606 <b>The container the layout is rendered into can be either the body element or any other element.
42607 If it is not the body element, the container needs to either be an absolute positioned element,
42608 or you will need to add "position:relative" to the css of the container. You will also need to specify
42609 the container size if it is not the body element.</b>
42612 * Create a new BorderLayout
42613 * @param {String/HTMLElement/Element} container The container this layout is bound to
42614 * @param {Object} config Configuration options
42616 Roo.BorderLayout = function(container, config){
42617 config = config || {};
42618 Roo.BorderLayout.superclass.constructor.call(this, container, config);
42619 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
42620 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
42621 var target = this.factory.validRegions[i];
42622 if(config[target]){
42623 this.addRegion(target, config[target]);
42628 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
42630 * Creates and adds a new region if it doesn't already exist.
42631 * @param {String} target The target region key (north, south, east, west or center).
42632 * @param {Object} config The regions config object
42633 * @return {BorderLayoutRegion} The new region
42635 addRegion : function(target, config){
42636 if(!this.regions[target]){
42637 var r = this.factory.create(target, this, config);
42638 this.bindRegion(target, r);
42640 return this.regions[target];
42644 bindRegion : function(name, r){
42645 this.regions[name] = r;
42646 r.on("visibilitychange", this.layout, this);
42647 r.on("paneladded", this.layout, this);
42648 r.on("panelremoved", this.layout, this);
42649 r.on("invalidated", this.layout, this);
42650 r.on("resized", this.onRegionResized, this);
42651 r.on("collapsed", this.onRegionCollapsed, this);
42652 r.on("expanded", this.onRegionExpanded, this);
42656 * Performs a layout update.
42658 layout : function(){
42659 if(this.updating) return;
42660 var size = this.getViewSize();
42661 var w = size.width;
42662 var h = size.height;
42667 //var x = 0, y = 0;
42669 var rs = this.regions;
42670 var north = rs["north"];
42671 var south = rs["south"];
42672 var west = rs["west"];
42673 var east = rs["east"];
42674 var center = rs["center"];
42675 //if(this.hideOnLayout){ // not supported anymore
42676 //c.el.setStyle("display", "none");
42678 if(north && north.isVisible()){
42679 var b = north.getBox();
42680 var m = north.getMargins();
42681 b.width = w - (m.left+m.right);
42684 centerY = b.height + b.y + m.bottom;
42685 centerH -= centerY;
42686 north.updateBox(this.safeBox(b));
42688 if(south && south.isVisible()){
42689 var b = south.getBox();
42690 var m = south.getMargins();
42691 b.width = w - (m.left+m.right);
42693 var totalHeight = (b.height + m.top + m.bottom);
42694 b.y = h - totalHeight + m.top;
42695 centerH -= totalHeight;
42696 south.updateBox(this.safeBox(b));
42698 if(west && west.isVisible()){
42699 var b = west.getBox();
42700 var m = west.getMargins();
42701 b.height = centerH - (m.top+m.bottom);
42703 b.y = centerY + m.top;
42704 var totalWidth = (b.width + m.left + m.right);
42705 centerX += totalWidth;
42706 centerW -= totalWidth;
42707 west.updateBox(this.safeBox(b));
42709 if(east && east.isVisible()){
42710 var b = east.getBox();
42711 var m = east.getMargins();
42712 b.height = centerH - (m.top+m.bottom);
42713 var totalWidth = (b.width + m.left + m.right);
42714 b.x = w - totalWidth + m.left;
42715 b.y = centerY + m.top;
42716 centerW -= totalWidth;
42717 east.updateBox(this.safeBox(b));
42720 var m = center.getMargins();
42722 x: centerX + m.left,
42723 y: centerY + m.top,
42724 width: centerW - (m.left+m.right),
42725 height: centerH - (m.top+m.bottom)
42727 //if(this.hideOnLayout){
42728 //center.el.setStyle("display", "block");
42730 center.updateBox(this.safeBox(centerBox));
42733 this.fireEvent("layout", this);
42737 safeBox : function(box){
42738 box.width = Math.max(0, box.width);
42739 box.height = Math.max(0, box.height);
42744 * Adds a ContentPanel (or subclass) to this layout.
42745 * @param {String} target The target region key (north, south, east, west or center).
42746 * @param {Roo.ContentPanel} panel The panel to add
42747 * @return {Roo.ContentPanel} The added panel
42749 add : function(target, panel){
42751 target = target.toLowerCase();
42752 return this.regions[target].add(panel);
42756 * Remove a ContentPanel (or subclass) to this layout.
42757 * @param {String} target The target region key (north, south, east, west or center).
42758 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
42759 * @return {Roo.ContentPanel} The removed panel
42761 remove : function(target, panel){
42762 target = target.toLowerCase();
42763 return this.regions[target].remove(panel);
42767 * Searches all regions for a panel with the specified id
42768 * @param {String} panelId
42769 * @return {Roo.ContentPanel} The panel or null if it wasn't found
42771 findPanel : function(panelId){
42772 var rs = this.regions;
42773 for(var target in rs){
42774 if(typeof rs[target] != "function"){
42775 var p = rs[target].getPanel(panelId);
42785 * Searches all regions for a panel with the specified id and activates (shows) it.
42786 * @param {String/ContentPanel} panelId The panels id or the panel itself
42787 * @return {Roo.ContentPanel} The shown panel or null
42789 showPanel : function(panelId) {
42790 var rs = this.regions;
42791 for(var target in rs){
42792 var r = rs[target];
42793 if(typeof r != "function"){
42794 if(r.hasPanel(panelId)){
42795 return r.showPanel(panelId);
42803 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
42804 * @param {Roo.state.Provider} provider (optional) An alternate state provider
42806 restoreState : function(provider){
42808 provider = Roo.state.Manager;
42810 var sm = new Roo.LayoutStateManager();
42811 sm.init(this, provider);
42815 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
42816 * object should contain properties for each region to add ContentPanels to, and each property's value should be
42817 * a valid ContentPanel config object. Example:
42819 // Create the main layout
42820 var layout = new Roo.BorderLayout('main-ct', {
42831 // Create and add multiple ContentPanels at once via configs
42834 id: 'source-files',
42836 title:'Ext Source Files',
42849 * @param {Object} regions An object containing ContentPanel configs by region name
42851 batchAdd : function(regions){
42852 this.beginUpdate();
42853 for(var rname in regions){
42854 var lr = this.regions[rname];
42856 this.addTypedPanels(lr, regions[rname]);
42863 addTypedPanels : function(lr, ps){
42864 if(typeof ps == 'string'){
42865 lr.add(new Roo.ContentPanel(ps));
42867 else if(ps instanceof Array){
42868 for(var i =0, len = ps.length; i < len; i++){
42869 this.addTypedPanels(lr, ps[i]);
42872 else if(!ps.events){ // raw config?
42874 delete ps.el; // prevent conflict
42875 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
42877 else { // panel object assumed!
42882 * Adds a xtype elements to the layout.
42886 xtype : 'ContentPanel',
42893 xtype : 'NestedLayoutPanel',
42899 items : [ ... list of content panels or nested layout panels.. ]
42903 * @param {Object} cfg Xtype definition of item to add.
42905 addxtype : function(cfg)
42907 // basically accepts a pannel...
42908 // can accept a layout region..!?!?
42909 // console.log('BorderLayout add ' + cfg.xtype)
42911 if (!cfg.xtype.match(/Panel$/)) {
42915 var region = cfg.region;
42921 xitems = cfg.items;
42928 case 'ContentPanel': // ContentPanel (el, cfg)
42929 if(cfg.autoCreate) {
42930 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42932 var el = this.el.createChild();
42933 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
42936 this.add(region, ret);
42940 case 'TreePanel': // our new panel!
42941 cfg.el = this.el.createChild();
42942 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
42943 this.add(region, ret);
42946 case 'NestedLayoutPanel':
42947 // create a new Layout (which is a Border Layout...
42948 var el = this.el.createChild();
42949 var clayout = cfg.layout;
42951 clayout.items = clayout.items || [];
42952 // replace this exitems with the clayout ones..
42953 xitems = clayout.items;
42956 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
42957 cfg.background = false;
42959 var layout = new Roo.BorderLayout(el, clayout);
42961 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
42962 //console.log('adding nested layout panel ' + cfg.toSource());
42963 this.add(region, ret);
42969 // needs grid and region
42971 //var el = this.getRegion(region).el.createChild();
42972 var el = this.el.createChild();
42973 // create the grid first...
42975 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
42977 if (region == 'center' && this.active ) {
42978 cfg.background = false;
42980 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
42982 this.add(region, ret);
42983 if (cfg.background) {
42984 ret.on('activate', function(gp) {
42985 if (!gp.grid.rendered) {
42998 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
43000 // GridPanel (grid, cfg)
43003 this.beginUpdate();
43005 Roo.each(xitems, function(i) {
43015 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
43016 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
43017 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
43018 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
43021 var CP = Roo.ContentPanel;
43023 var layout = Roo.BorderLayout.create({
43027 panels: [new CP("north", "North")]
43036 panels: [new CP("west", {title: "West"})]
43045 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
43054 panels: [new CP("south", {title: "South", closable: true})]
43061 preferredTabWidth: 150,
43063 new CP("center1", {title: "Close Me", closable: true}),
43064 new CP("center2", {title: "Center Panel", closable: false})
43069 layout.getRegion("center").showPanel("center1");
43074 Roo.BorderLayout.create = function(config, targetEl){
43075 var layout = new Roo.BorderLayout(targetEl || document.body, config);
43076 layout.beginUpdate();
43077 var regions = Roo.BorderLayout.RegionFactory.validRegions;
43078 for(var j = 0, jlen = regions.length; j < jlen; j++){
43079 var lr = regions[j];
43080 if(layout.regions[lr] && config[lr].panels){
43081 var r = layout.regions[lr];
43082 var ps = config[lr].panels;
43083 layout.addTypedPanels(r, ps);
43086 layout.endUpdate();
43091 Roo.BorderLayout.RegionFactory = {
43093 validRegions : ["north","south","east","west","center"],
43096 create : function(target, mgr, config){
43097 target = target.toLowerCase();
43098 if(config.lightweight || config.basic){
43099 return new Roo.BasicLayoutRegion(mgr, config, target);
43103 return new Roo.NorthLayoutRegion(mgr, config);
43105 return new Roo.SouthLayoutRegion(mgr, config);
43107 return new Roo.EastLayoutRegion(mgr, config);
43109 return new Roo.WestLayoutRegion(mgr, config);
43111 return new Roo.CenterLayoutRegion(mgr, config);
43113 throw 'Layout region "'+target+'" not supported.';
43117 * Ext JS Library 1.1.1
43118 * Copyright(c) 2006-2007, Ext JS, LLC.
43120 * Originally Released Under LGPL - original licence link has changed is not relivant.
43123 * <script type="text/javascript">
43127 * @class Roo.BasicLayoutRegion
43128 * @extends Roo.util.Observable
43129 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
43130 * and does not have a titlebar, tabs or any other features. All it does is size and position
43131 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
43133 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
43135 this.position = pos;
43138 * @scope Roo.BasicLayoutRegion
43142 * @event beforeremove
43143 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
43144 * @param {Roo.LayoutRegion} this
43145 * @param {Roo.ContentPanel} panel The panel
43146 * @param {Object} e The cancel event object
43148 "beforeremove" : true,
43150 * @event invalidated
43151 * Fires when the layout for this region is changed.
43152 * @param {Roo.LayoutRegion} this
43154 "invalidated" : true,
43156 * @event visibilitychange
43157 * Fires when this region is shown or hidden
43158 * @param {Roo.LayoutRegion} this
43159 * @param {Boolean} visibility true or false
43161 "visibilitychange" : true,
43163 * @event paneladded
43164 * Fires when a panel is added.
43165 * @param {Roo.LayoutRegion} this
43166 * @param {Roo.ContentPanel} panel The panel
43168 "paneladded" : true,
43170 * @event panelremoved
43171 * Fires when a panel is removed.
43172 * @param {Roo.LayoutRegion} this
43173 * @param {Roo.ContentPanel} panel The panel
43175 "panelremoved" : true,
43178 * Fires when this region is collapsed.
43179 * @param {Roo.LayoutRegion} this
43181 "collapsed" : true,
43184 * Fires when this region is expanded.
43185 * @param {Roo.LayoutRegion} this
43190 * Fires when this region is slid into view.
43191 * @param {Roo.LayoutRegion} this
43193 "slideshow" : true,
43196 * Fires when this region slides out of view.
43197 * @param {Roo.LayoutRegion} this
43199 "slidehide" : true,
43201 * @event panelactivated
43202 * Fires when a panel is activated.
43203 * @param {Roo.LayoutRegion} this
43204 * @param {Roo.ContentPanel} panel The activated panel
43206 "panelactivated" : true,
43209 * Fires when the user resizes this region.
43210 * @param {Roo.LayoutRegion} this
43211 * @param {Number} newSize The new size (width for east/west, height for north/south)
43215 /** A collection of panels in this region. @type Roo.util.MixedCollection */
43216 this.panels = new Roo.util.MixedCollection();
43217 this.panels.getKey = this.getPanelId.createDelegate(this);
43219 this.activePanel = null;
43220 // ensure listeners are added...
43222 if (config.listeners || config.events) {
43223 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
43224 listeners : config.listeners || {},
43225 events : config.events || {}
43229 if(skipConfig !== true){
43230 this.applyConfig(config);
43234 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43235 getPanelId : function(p){
43239 applyConfig : function(config){
43240 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43241 this.config = config;
43246 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43247 * the width, for horizontal (north, south) the height.
43248 * @param {Number} newSize The new width or height
43250 resizeTo : function(newSize){
43251 var el = this.el ? this.el :
43252 (this.activePanel ? this.activePanel.getEl() : null);
43254 switch(this.position){
43257 el.setWidth(newSize);
43258 this.fireEvent("resized", this, newSize);
43262 el.setHeight(newSize);
43263 this.fireEvent("resized", this, newSize);
43269 getBox : function(){
43270 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43273 getMargins : function(){
43274 return this.margins;
43277 updateBox : function(box){
43279 var el = this.activePanel.getEl();
43280 el.dom.style.left = box.x + "px";
43281 el.dom.style.top = box.y + "px";
43282 this.activePanel.setSize(box.width, box.height);
43286 * Returns the container element for this region.
43287 * @return {Roo.Element}
43289 getEl : function(){
43290 return this.activePanel;
43294 * Returns true if this region is currently visible.
43295 * @return {Boolean}
43297 isVisible : function(){
43298 return this.activePanel ? true : false;
43301 setActivePanel : function(panel){
43302 panel = this.getPanel(panel);
43303 if(this.activePanel && this.activePanel != panel){
43304 this.activePanel.setActiveState(false);
43305 this.activePanel.getEl().setLeftTop(-10000,-10000);
43307 this.activePanel = panel;
43308 panel.setActiveState(true);
43310 panel.setSize(this.box.width, this.box.height);
43312 this.fireEvent("panelactivated", this, panel);
43313 this.fireEvent("invalidated");
43317 * Show the specified panel.
43318 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43319 * @return {Roo.ContentPanel} The shown panel or null
43321 showPanel : function(panel){
43322 if(panel = this.getPanel(panel)){
43323 this.setActivePanel(panel);
43329 * Get the active panel for this region.
43330 * @return {Roo.ContentPanel} The active panel or null
43332 getActivePanel : function(){
43333 return this.activePanel;
43337 * Add the passed ContentPanel(s)
43338 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43339 * @return {Roo.ContentPanel} The panel added (if only one was added)
43341 add : function(panel){
43342 if(arguments.length > 1){
43343 for(var i = 0, len = arguments.length; i < len; i++) {
43344 this.add(arguments[i]);
43348 if(this.hasPanel(panel)){
43349 this.showPanel(panel);
43352 var el = panel.getEl();
43353 if(el.dom.parentNode != this.mgr.el.dom){
43354 this.mgr.el.dom.appendChild(el.dom);
43356 if(panel.setRegion){
43357 panel.setRegion(this);
43359 this.panels.add(panel);
43360 el.setStyle("position", "absolute");
43361 if(!panel.background){
43362 this.setActivePanel(panel);
43363 if(this.config.initialSize && this.panels.getCount()==1){
43364 this.resizeTo(this.config.initialSize);
43367 this.fireEvent("paneladded", this, panel);
43372 * Returns true if the panel is in this region.
43373 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43374 * @return {Boolean}
43376 hasPanel : function(panel){
43377 if(typeof panel == "object"){ // must be panel obj
43378 panel = panel.getId();
43380 return this.getPanel(panel) ? true : false;
43384 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43385 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43386 * @param {Boolean} preservePanel Overrides the config preservePanel option
43387 * @return {Roo.ContentPanel} The panel that was removed
43389 remove : function(panel, preservePanel){
43390 panel = this.getPanel(panel);
43395 this.fireEvent("beforeremove", this, panel, e);
43396 if(e.cancel === true){
43399 var panelId = panel.getId();
43400 this.panels.removeKey(panelId);
43405 * Returns the panel specified or null if it's not in this region.
43406 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43407 * @return {Roo.ContentPanel}
43409 getPanel : function(id){
43410 if(typeof id == "object"){ // must be panel obj
43413 return this.panels.get(id);
43417 * Returns this regions position (north/south/east/west/center).
43420 getPosition: function(){
43421 return this.position;
43425 * Ext JS Library 1.1.1
43426 * Copyright(c) 2006-2007, Ext JS, LLC.
43428 * Originally Released Under LGPL - original licence link has changed is not relivant.
43431 * <script type="text/javascript">
43435 * @class Roo.LayoutRegion
43436 * @extends Roo.BasicLayoutRegion
43437 * This class represents a region in a layout manager.
43438 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43439 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43440 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43441 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43442 * @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})
43443 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43444 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43445 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43446 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43447 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43448 * @cfg {String} title The title for the region (overrides panel titles)
43449 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43450 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43451 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43452 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43453 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43454 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43455 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43456 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43457 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43458 * @cfg {Boolean} showPin True to show a pin button
43459 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43460 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
43461 * @cfg {Boolean} disableTabTips True to disable tab tooltips
43462 * @cfg {Number} width For East/West panels
43463 * @cfg {Number} height For North/South panels
43464 * @cfg {Boolean} split To show the splitter
43466 Roo.LayoutRegion = function(mgr, config, pos){
43467 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
43468 var dh = Roo.DomHelper;
43469 /** This region's container element
43470 * @type Roo.Element */
43471 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
43472 /** This region's title element
43473 * @type Roo.Element */
43475 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
43476 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
43477 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
43479 this.titleEl.enableDisplayMode();
43480 /** This region's title text element
43481 * @type HTMLElement */
43482 this.titleTextEl = this.titleEl.dom.firstChild;
43483 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
43484 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
43485 this.closeBtn.enableDisplayMode();
43486 this.closeBtn.on("click", this.closeClicked, this);
43487 this.closeBtn.hide();
43489 this.createBody(config);
43490 this.visible = true;
43491 this.collapsed = false;
43493 if(config.hideWhenEmpty){
43495 this.on("paneladded", this.validateVisibility, this);
43496 this.on("panelremoved", this.validateVisibility, this);
43498 this.applyConfig(config);
43501 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
43503 createBody : function(){
43504 /** This region's body element
43505 * @type Roo.Element */
43506 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
43509 applyConfig : function(c){
43510 if(c.collapsible && this.position != "center" && !this.collapsedEl){
43511 var dh = Roo.DomHelper;
43512 if(c.titlebar !== false){
43513 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
43514 this.collapseBtn.on("click", this.collapse, this);
43515 this.collapseBtn.enableDisplayMode();
43517 if(c.showPin === true || this.showPin){
43518 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
43519 this.stickBtn.enableDisplayMode();
43520 this.stickBtn.on("click", this.expand, this);
43521 this.stickBtn.hide();
43524 /** This region's collapsed element
43525 * @type Roo.Element */
43526 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
43527 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
43529 if(c.floatable !== false){
43530 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
43531 this.collapsedEl.on("click", this.collapseClick, this);
43534 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
43535 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
43536 id: "message", unselectable: "on", style:{"float":"left"}});
43537 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
43539 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
43540 this.expandBtn.on("click", this.expand, this);
43542 if(this.collapseBtn){
43543 this.collapseBtn.setVisible(c.collapsible == true);
43545 this.cmargins = c.cmargins || this.cmargins ||
43546 (this.position == "west" || this.position == "east" ?
43547 {top: 0, left: 2, right:2, bottom: 0} :
43548 {top: 2, left: 0, right:0, bottom: 2});
43549 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43550 this.bottomTabs = c.tabPosition != "top";
43551 this.autoScroll = c.autoScroll || false;
43552 if(this.autoScroll){
43553 this.bodyEl.setStyle("overflow", "auto");
43555 this.bodyEl.setStyle("overflow", "hidden");
43557 //if(c.titlebar !== false){
43558 if((!c.titlebar && !c.title) || c.titlebar === false){
43559 this.titleEl.hide();
43561 this.titleEl.show();
43563 this.titleTextEl.innerHTML = c.title;
43567 this.duration = c.duration || .30;
43568 this.slideDuration = c.slideDuration || .45;
43571 this.collapse(true);
43578 * Returns true if this region is currently visible.
43579 * @return {Boolean}
43581 isVisible : function(){
43582 return this.visible;
43586 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
43587 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
43589 setCollapsedTitle : function(title){
43590 title = title || " ";
43591 if(this.collapsedTitleTextEl){
43592 this.collapsedTitleTextEl.innerHTML = title;
43596 getBox : function(){
43598 if(!this.collapsed){
43599 b = this.el.getBox(false, true);
43601 b = this.collapsedEl.getBox(false, true);
43606 getMargins : function(){
43607 return this.collapsed ? this.cmargins : this.margins;
43610 highlight : function(){
43611 this.el.addClass("x-layout-panel-dragover");
43614 unhighlight : function(){
43615 this.el.removeClass("x-layout-panel-dragover");
43618 updateBox : function(box){
43620 if(!this.collapsed){
43621 this.el.dom.style.left = box.x + "px";
43622 this.el.dom.style.top = box.y + "px";
43623 this.updateBody(box.width, box.height);
43625 this.collapsedEl.dom.style.left = box.x + "px";
43626 this.collapsedEl.dom.style.top = box.y + "px";
43627 this.collapsedEl.setSize(box.width, box.height);
43630 this.tabs.autoSizeTabs();
43634 updateBody : function(w, h){
43636 this.el.setWidth(w);
43637 w -= this.el.getBorderWidth("rl");
43638 if(this.config.adjustments){
43639 w += this.config.adjustments[0];
43643 this.el.setHeight(h);
43644 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
43645 h -= this.el.getBorderWidth("tb");
43646 if(this.config.adjustments){
43647 h += this.config.adjustments[1];
43649 this.bodyEl.setHeight(h);
43651 h = this.tabs.syncHeight(h);
43654 if(this.panelSize){
43655 w = w !== null ? w : this.panelSize.width;
43656 h = h !== null ? h : this.panelSize.height;
43658 if(this.activePanel){
43659 var el = this.activePanel.getEl();
43660 w = w !== null ? w : el.getWidth();
43661 h = h !== null ? h : el.getHeight();
43662 this.panelSize = {width: w, height: h};
43663 this.activePanel.setSize(w, h);
43665 if(Roo.isIE && this.tabs){
43666 this.tabs.el.repaint();
43671 * Returns the container element for this region.
43672 * @return {Roo.Element}
43674 getEl : function(){
43679 * Hides this region.
43682 if(!this.collapsed){
43683 this.el.dom.style.left = "-2000px";
43686 this.collapsedEl.dom.style.left = "-2000px";
43687 this.collapsedEl.hide();
43689 this.visible = false;
43690 this.fireEvent("visibilitychange", this, false);
43694 * Shows this region if it was previously hidden.
43697 if(!this.collapsed){
43700 this.collapsedEl.show();
43702 this.visible = true;
43703 this.fireEvent("visibilitychange", this, true);
43706 closeClicked : function(){
43707 if(this.activePanel){
43708 this.remove(this.activePanel);
43712 collapseClick : function(e){
43714 e.stopPropagation();
43717 e.stopPropagation();
43723 * Collapses this region.
43724 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
43726 collapse : function(skipAnim){
43727 if(this.collapsed) return;
43728 this.collapsed = true;
43730 this.split.el.hide();
43732 if(this.config.animate && skipAnim !== true){
43733 this.fireEvent("invalidated", this);
43734 this.animateCollapse();
43736 this.el.setLocation(-20000,-20000);
43738 this.collapsedEl.show();
43739 this.fireEvent("collapsed", this);
43740 this.fireEvent("invalidated", this);
43744 animateCollapse : function(){
43749 * Expands this region if it was previously collapsed.
43750 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
43751 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
43753 expand : function(e, skipAnim){
43754 if(e) e.stopPropagation();
43755 if(!this.collapsed || this.el.hasActiveFx()) return;
43757 this.afterSlideIn();
43760 this.collapsed = false;
43761 if(this.config.animate && skipAnim !== true){
43762 this.animateExpand();
43766 this.split.el.show();
43768 this.collapsedEl.setLocation(-2000,-2000);
43769 this.collapsedEl.hide();
43770 this.fireEvent("invalidated", this);
43771 this.fireEvent("expanded", this);
43775 animateExpand : function(){
43779 initTabs : function(){
43780 this.bodyEl.setStyle("overflow", "hidden");
43781 var ts = new Roo.TabPanel(this.bodyEl.dom, {
43782 tabPosition: this.bottomTabs ? 'bottom' : 'top',
43783 disableTooltips: this.config.disableTabTips
43785 if(this.config.hideTabs){
43786 ts.stripWrap.setDisplayed(false);
43789 ts.resizeTabs = this.config.resizeTabs === true;
43790 ts.minTabWidth = this.config.minTabWidth || 40;
43791 ts.maxTabWidth = this.config.maxTabWidth || 250;
43792 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
43793 ts.monitorResize = false;
43794 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43795 ts.bodyEl.addClass('x-layout-tabs-body');
43796 this.panels.each(this.initPanelAsTab, this);
43799 initPanelAsTab : function(panel){
43800 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
43801 this.config.closeOnTab && panel.isClosable());
43802 if(panel.tabTip !== undefined){
43803 ti.setTooltip(panel.tabTip);
43805 ti.on("activate", function(){
43806 this.setActivePanel(panel);
43808 if(this.config.closeOnTab){
43809 ti.on("beforeclose", function(t, e){
43811 this.remove(panel);
43817 updatePanelTitle : function(panel, title){
43818 if(this.activePanel == panel){
43819 this.updateTitle(title);
43822 var ti = this.tabs.getTab(panel.getEl().id);
43824 if(panel.tabTip !== undefined){
43825 ti.setTooltip(panel.tabTip);
43830 updateTitle : function(title){
43831 if(this.titleTextEl && !this.config.title){
43832 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
43836 setActivePanel : function(panel){
43837 panel = this.getPanel(panel);
43838 if(this.activePanel && this.activePanel != panel){
43839 this.activePanel.setActiveState(false);
43841 this.activePanel = panel;
43842 panel.setActiveState(true);
43843 if(this.panelSize){
43844 panel.setSize(this.panelSize.width, this.panelSize.height);
43847 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
43849 this.updateTitle(panel.getTitle());
43851 this.fireEvent("invalidated", this);
43853 this.fireEvent("panelactivated", this, panel);
43857 * Shows the specified panel.
43858 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
43859 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
43861 showPanel : function(panel){
43862 if(panel = this.getPanel(panel)){
43864 var tab = this.tabs.getTab(panel.getEl().id);
43865 if(tab.isHidden()){
43866 this.tabs.unhideTab(tab.id);
43870 this.setActivePanel(panel);
43877 * Get the active panel for this region.
43878 * @return {Roo.ContentPanel} The active panel or null
43880 getActivePanel : function(){
43881 return this.activePanel;
43884 validateVisibility : function(){
43885 if(this.panels.getCount() < 1){
43886 this.updateTitle(" ");
43887 this.closeBtn.hide();
43890 if(!this.isVisible()){
43897 * Adds the passed ContentPanel(s) to this region.
43898 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43899 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
43901 add : function(panel){
43902 if(arguments.length > 1){
43903 for(var i = 0, len = arguments.length; i < len; i++) {
43904 this.add(arguments[i]);
43908 if(this.hasPanel(panel)){
43909 this.showPanel(panel);
43912 panel.setRegion(this);
43913 this.panels.add(panel);
43914 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
43915 this.bodyEl.dom.appendChild(panel.getEl().dom);
43916 if(panel.background !== true){
43917 this.setActivePanel(panel);
43919 this.fireEvent("paneladded", this, panel);
43925 this.initPanelAsTab(panel);
43927 if(panel.background !== true){
43928 this.tabs.activate(panel.getEl().id);
43930 this.fireEvent("paneladded", this, panel);
43935 * Hides the tab for the specified panel.
43936 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43938 hidePanel : function(panel){
43939 if(this.tabs && (panel = this.getPanel(panel))){
43940 this.tabs.hideTab(panel.getEl().id);
43945 * Unhides the tab for a previously hidden panel.
43946 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43948 unhidePanel : function(panel){
43949 if(this.tabs && (panel = this.getPanel(panel))){
43950 this.tabs.unhideTab(panel.getEl().id);
43954 clearPanels : function(){
43955 while(this.panels.getCount() > 0){
43956 this.remove(this.panels.first());
43961 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43962 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
43963 * @param {Boolean} preservePanel Overrides the config preservePanel option
43964 * @return {Roo.ContentPanel} The panel that was removed
43966 remove : function(panel, preservePanel){
43967 panel = this.getPanel(panel);
43972 this.fireEvent("beforeremove", this, panel, e);
43973 if(e.cancel === true){
43976 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
43977 var panelId = panel.getId();
43978 this.panels.removeKey(panelId);
43980 document.body.appendChild(panel.getEl().dom);
43983 this.tabs.removeTab(panel.getEl().id);
43984 }else if (!preservePanel){
43985 this.bodyEl.dom.removeChild(panel.getEl().dom);
43987 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
43988 var p = this.panels.first();
43989 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
43990 tempEl.appendChild(p.getEl().dom);
43991 this.bodyEl.update("");
43992 this.bodyEl.dom.appendChild(p.getEl().dom);
43994 this.updateTitle(p.getTitle());
43996 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
43997 this.setActivePanel(p);
43999 panel.setRegion(null);
44000 if(this.activePanel == panel){
44001 this.activePanel = null;
44003 if(this.config.autoDestroy !== false && preservePanel !== true){
44004 try{panel.destroy();}catch(e){}
44006 this.fireEvent("panelremoved", this, panel);
44011 * Returns the TabPanel component used by this region
44012 * @return {Roo.TabPanel}
44014 getTabs : function(){
44018 createTool : function(parentEl, className){
44019 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
44020 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
44021 btn.addClassOnOver("x-layout-tools-button-over");
44026 * Ext JS Library 1.1.1
44027 * Copyright(c) 2006-2007, Ext JS, LLC.
44029 * Originally Released Under LGPL - original licence link has changed is not relivant.
44032 * <script type="text/javascript">
44038 * @class Roo.SplitLayoutRegion
44039 * @extends Roo.LayoutRegion
44040 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
44042 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
44043 this.cursor = cursor;
44044 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
44047 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
44048 splitTip : "Drag to resize.",
44049 collapsibleSplitTip : "Drag to resize. Double click to hide.",
44050 useSplitTips : false,
44052 applyConfig : function(config){
44053 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
44056 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
44057 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
44058 /** The SplitBar for this region
44059 * @type Roo.SplitBar */
44060 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
44061 this.split.on("moved", this.onSplitMove, this);
44062 this.split.useShim = config.useShim === true;
44063 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
44064 if(this.useSplitTips){
44065 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
44067 if(config.collapsible){
44068 this.split.el.on("dblclick", this.collapse, this);
44071 if(typeof config.minSize != "undefined"){
44072 this.split.minSize = config.minSize;
44074 if(typeof config.maxSize != "undefined"){
44075 this.split.maxSize = config.maxSize;
44077 if(config.hideWhenEmpty || config.hidden || config.collapsed){
44078 this.hideSplitter();
44083 getHMaxSize : function(){
44084 var cmax = this.config.maxSize || 10000;
44085 var center = this.mgr.getRegion("center");
44086 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
44089 getVMaxSize : function(){
44090 var cmax = this.config.maxSize || 10000;
44091 var center = this.mgr.getRegion("center");
44092 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
44095 onSplitMove : function(split, newSize){
44096 this.fireEvent("resized", this, newSize);
44100 * Returns the {@link Roo.SplitBar} for this region.
44101 * @return {Roo.SplitBar}
44103 getSplitBar : function(){
44108 this.hideSplitter();
44109 Roo.SplitLayoutRegion.superclass.hide.call(this);
44112 hideSplitter : function(){
44114 this.split.el.setLocation(-2000,-2000);
44115 this.split.el.hide();
44121 this.split.el.show();
44123 Roo.SplitLayoutRegion.superclass.show.call(this);
44126 beforeSlide: function(){
44127 if(Roo.isGecko){// firefox overflow auto bug workaround
44128 this.bodyEl.clip();
44129 if(this.tabs) this.tabs.bodyEl.clip();
44130 if(this.activePanel){
44131 this.activePanel.getEl().clip();
44133 if(this.activePanel.beforeSlide){
44134 this.activePanel.beforeSlide();
44140 afterSlide : function(){
44141 if(Roo.isGecko){// firefox overflow auto bug workaround
44142 this.bodyEl.unclip();
44143 if(this.tabs) this.tabs.bodyEl.unclip();
44144 if(this.activePanel){
44145 this.activePanel.getEl().unclip();
44146 if(this.activePanel.afterSlide){
44147 this.activePanel.afterSlide();
44153 initAutoHide : function(){
44154 if(this.autoHide !== false){
44155 if(!this.autoHideHd){
44156 var st = new Roo.util.DelayedTask(this.slideIn, this);
44157 this.autoHideHd = {
44158 "mouseout": function(e){
44159 if(!e.within(this.el, true)){
44163 "mouseover" : function(e){
44169 this.el.on(this.autoHideHd);
44173 clearAutoHide : function(){
44174 if(this.autoHide !== false){
44175 this.el.un("mouseout", this.autoHideHd.mouseout);
44176 this.el.un("mouseover", this.autoHideHd.mouseover);
44180 clearMonitor : function(){
44181 Roo.get(document).un("click", this.slideInIf, this);
44184 // these names are backwards but not changed for compat
44185 slideOut : function(){
44186 if(this.isSlid || this.el.hasActiveFx()){
44189 this.isSlid = true;
44190 if(this.collapseBtn){
44191 this.collapseBtn.hide();
44193 this.closeBtnState = this.closeBtn.getStyle('display');
44194 this.closeBtn.hide();
44196 this.stickBtn.show();
44199 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
44200 this.beforeSlide();
44201 this.el.setStyle("z-index", 10001);
44202 this.el.slideIn(this.getSlideAnchor(), {
44203 callback: function(){
44205 this.initAutoHide();
44206 Roo.get(document).on("click", this.slideInIf, this);
44207 this.fireEvent("slideshow", this);
44214 afterSlideIn : function(){
44215 this.clearAutoHide();
44216 this.isSlid = false;
44217 this.clearMonitor();
44218 this.el.setStyle("z-index", "");
44219 if(this.collapseBtn){
44220 this.collapseBtn.show();
44222 this.closeBtn.setStyle('display', this.closeBtnState);
44224 this.stickBtn.hide();
44226 this.fireEvent("slidehide", this);
44229 slideIn : function(cb){
44230 if(!this.isSlid || this.el.hasActiveFx()){
44234 this.isSlid = false;
44235 this.beforeSlide();
44236 this.el.slideOut(this.getSlideAnchor(), {
44237 callback: function(){
44238 this.el.setLeftTop(-10000, -10000);
44240 this.afterSlideIn();
44248 slideInIf : function(e){
44249 if(!e.within(this.el)){
44254 animateCollapse : function(){
44255 this.beforeSlide();
44256 this.el.setStyle("z-index", 20000);
44257 var anchor = this.getSlideAnchor();
44258 this.el.slideOut(anchor, {
44259 callback : function(){
44260 this.el.setStyle("z-index", "");
44261 this.collapsedEl.slideIn(anchor, {duration:.3});
44263 this.el.setLocation(-10000,-10000);
44265 this.fireEvent("collapsed", this);
44272 animateExpand : function(){
44273 this.beforeSlide();
44274 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44275 this.el.setStyle("z-index", 20000);
44276 this.collapsedEl.hide({
44279 this.el.slideIn(this.getSlideAnchor(), {
44280 callback : function(){
44281 this.el.setStyle("z-index", "");
44284 this.split.el.show();
44286 this.fireEvent("invalidated", this);
44287 this.fireEvent("expanded", this);
44315 getAnchor : function(){
44316 return this.anchors[this.position];
44319 getCollapseAnchor : function(){
44320 return this.canchors[this.position];
44323 getSlideAnchor : function(){
44324 return this.sanchors[this.position];
44327 getAlignAdj : function(){
44328 var cm = this.cmargins;
44329 switch(this.position){
44345 getExpandAdj : function(){
44346 var c = this.collapsedEl, cm = this.cmargins;
44347 switch(this.position){
44349 return [-(cm.right+c.getWidth()+cm.left), 0];
44352 return [cm.right+c.getWidth()+cm.left, 0];
44355 return [0, -(cm.top+cm.bottom+c.getHeight())];
44358 return [0, cm.top+cm.bottom+c.getHeight()];
44364 * Ext JS Library 1.1.1
44365 * Copyright(c) 2006-2007, Ext JS, LLC.
44367 * Originally Released Under LGPL - original licence link has changed is not relivant.
44370 * <script type="text/javascript">
44373 * These classes are private internal classes
44375 Roo.CenterLayoutRegion = function(mgr, config){
44376 Roo.LayoutRegion.call(this, mgr, config, "center");
44377 this.visible = true;
44378 this.minWidth = config.minWidth || 20;
44379 this.minHeight = config.minHeight || 20;
44382 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44384 // center panel can't be hidden
44388 // center panel can't be hidden
44391 getMinWidth: function(){
44392 return this.minWidth;
44395 getMinHeight: function(){
44396 return this.minHeight;
44401 Roo.NorthLayoutRegion = function(mgr, config){
44402 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44404 this.split.placement = Roo.SplitBar.TOP;
44405 this.split.orientation = Roo.SplitBar.VERTICAL;
44406 this.split.el.addClass("x-layout-split-v");
44408 var size = config.initialSize || config.height;
44409 if(typeof size != "undefined"){
44410 this.el.setHeight(size);
44413 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44414 orientation: Roo.SplitBar.VERTICAL,
44415 getBox : function(){
44416 if(this.collapsed){
44417 return this.collapsedEl.getBox();
44419 var box = this.el.getBox();
44421 box.height += this.split.el.getHeight();
44426 updateBox : function(box){
44427 if(this.split && !this.collapsed){
44428 box.height -= this.split.el.getHeight();
44429 this.split.el.setLeft(box.x);
44430 this.split.el.setTop(box.y+box.height);
44431 this.split.el.setWidth(box.width);
44433 if(this.collapsed){
44434 this.updateBody(box.width, null);
44436 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44440 Roo.SouthLayoutRegion = function(mgr, config){
44441 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44443 this.split.placement = Roo.SplitBar.BOTTOM;
44444 this.split.orientation = Roo.SplitBar.VERTICAL;
44445 this.split.el.addClass("x-layout-split-v");
44447 var size = config.initialSize || config.height;
44448 if(typeof size != "undefined"){
44449 this.el.setHeight(size);
44452 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44453 orientation: Roo.SplitBar.VERTICAL,
44454 getBox : function(){
44455 if(this.collapsed){
44456 return this.collapsedEl.getBox();
44458 var box = this.el.getBox();
44460 var sh = this.split.el.getHeight();
44467 updateBox : function(box){
44468 if(this.split && !this.collapsed){
44469 var sh = this.split.el.getHeight();
44472 this.split.el.setLeft(box.x);
44473 this.split.el.setTop(box.y-sh);
44474 this.split.el.setWidth(box.width);
44476 if(this.collapsed){
44477 this.updateBody(box.width, null);
44479 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44483 Roo.EastLayoutRegion = function(mgr, config){
44484 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
44486 this.split.placement = Roo.SplitBar.RIGHT;
44487 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44488 this.split.el.addClass("x-layout-split-h");
44490 var size = config.initialSize || config.width;
44491 if(typeof size != "undefined"){
44492 this.el.setWidth(size);
44495 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
44496 orientation: Roo.SplitBar.HORIZONTAL,
44497 getBox : function(){
44498 if(this.collapsed){
44499 return this.collapsedEl.getBox();
44501 var box = this.el.getBox();
44503 var sw = this.split.el.getWidth();
44510 updateBox : function(box){
44511 if(this.split && !this.collapsed){
44512 var sw = this.split.el.getWidth();
44514 this.split.el.setLeft(box.x);
44515 this.split.el.setTop(box.y);
44516 this.split.el.setHeight(box.height);
44519 if(this.collapsed){
44520 this.updateBody(null, box.height);
44522 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44526 Roo.WestLayoutRegion = function(mgr, config){
44527 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
44529 this.split.placement = Roo.SplitBar.LEFT;
44530 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44531 this.split.el.addClass("x-layout-split-h");
44533 var size = config.initialSize || config.width;
44534 if(typeof size != "undefined"){
44535 this.el.setWidth(size);
44538 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
44539 orientation: Roo.SplitBar.HORIZONTAL,
44540 getBox : function(){
44541 if(this.collapsed){
44542 return this.collapsedEl.getBox();
44544 var box = this.el.getBox();
44546 box.width += this.split.el.getWidth();
44551 updateBox : function(box){
44552 if(this.split && !this.collapsed){
44553 var sw = this.split.el.getWidth();
44555 this.split.el.setLeft(box.x+box.width);
44556 this.split.el.setTop(box.y);
44557 this.split.el.setHeight(box.height);
44559 if(this.collapsed){
44560 this.updateBody(null, box.height);
44562 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44567 * Ext JS Library 1.1.1
44568 * Copyright(c) 2006-2007, Ext JS, LLC.
44570 * Originally Released Under LGPL - original licence link has changed is not relivant.
44573 * <script type="text/javascript">
44578 * Private internal class for reading and applying state
44580 Roo.LayoutStateManager = function(layout){
44581 // default empty state
44590 Roo.LayoutStateManager.prototype = {
44591 init : function(layout, provider){
44592 this.provider = provider;
44593 var state = provider.get(layout.id+"-layout-state");
44595 var wasUpdating = layout.isUpdating();
44597 layout.beginUpdate();
44599 for(var key in state){
44600 if(typeof state[key] != "function"){
44601 var rstate = state[key];
44602 var r = layout.getRegion(key);
44605 r.resizeTo(rstate.size);
44607 if(rstate.collapsed == true){
44610 r.expand(null, true);
44616 layout.endUpdate();
44618 this.state = state;
44620 this.layout = layout;
44621 layout.on("regionresized", this.onRegionResized, this);
44622 layout.on("regioncollapsed", this.onRegionCollapsed, this);
44623 layout.on("regionexpanded", this.onRegionExpanded, this);
44626 storeState : function(){
44627 this.provider.set(this.layout.id+"-layout-state", this.state);
44630 onRegionResized : function(region, newSize){
44631 this.state[region.getPosition()].size = newSize;
44635 onRegionCollapsed : function(region){
44636 this.state[region.getPosition()].collapsed = true;
44640 onRegionExpanded : function(region){
44641 this.state[region.getPosition()].collapsed = false;
44646 * Ext JS Library 1.1.1
44647 * Copyright(c) 2006-2007, Ext JS, LLC.
44649 * Originally Released Under LGPL - original licence link has changed is not relivant.
44652 * <script type="text/javascript">
44655 * @class Roo.ContentPanel
44656 * @extends Roo.util.Observable
44657 * A basic ContentPanel element.
44658 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
44659 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
44660 * @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
44661 * @cfg {Boolean} closable True if the panel can be closed/removed
44662 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
44663 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
44664 * @cfg {Toolbar} toolbar A toolbar for this panel
44665 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
44666 * @cfg {String} title The title for this panel
44667 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
44668 * @cfg {String} url Calls {@link #setUrl} with this value
44669 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
44670 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
44671 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
44673 * Create a new ContentPanel.
44674 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
44675 * @param {String/Object} config A string to set only the title or a config object
44676 * @param {String} content (optional) Set the HTML content for this panel
44677 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
44679 Roo.ContentPanel = function(el, config, content){
44683 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
44687 if (config && config.parentLayout) {
44688 el = config.parentLayout.el.createChild();
44691 if(el.autoCreate){ // xtype is available if this is called from factory
44695 this.el = Roo.get(el);
44696 if(!this.el && config && config.autoCreate){
44697 if(typeof config.autoCreate == "object"){
44698 if(!config.autoCreate.id){
44699 config.autoCreate.id = config.id||el;
44701 this.el = Roo.DomHelper.append(document.body,
44702 config.autoCreate, true);
44704 this.el = Roo.DomHelper.append(document.body,
44705 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
44708 this.closable = false;
44709 this.loaded = false;
44710 this.active = false;
44711 if(typeof config == "string"){
44712 this.title = config;
44714 Roo.apply(this, config);
44717 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
44718 this.wrapEl = this.el.wrap();
44719 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
44726 this.resizeEl = Roo.get(this.resizeEl, true);
44728 this.resizeEl = this.el;
44733 * Fires when this panel is activated.
44734 * @param {Roo.ContentPanel} this
44738 * @event deactivate
44739 * Fires when this panel is activated.
44740 * @param {Roo.ContentPanel} this
44742 "deactivate" : true,
44746 * Fires when this panel is resized if fitToFrame is true.
44747 * @param {Roo.ContentPanel} this
44748 * @param {Number} width The width after any component adjustments
44749 * @param {Number} height The height after any component adjustments
44753 if(this.autoScroll){
44754 this.resizeEl.setStyle("overflow", "auto");
44756 content = content || this.content;
44758 this.setContent(content);
44760 if(config && config.url){
44761 this.setUrl(this.url, this.params, this.loadOnce);
44766 Roo.ContentPanel.superclass.constructor.call(this);
44769 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
44771 setRegion : function(region){
44772 this.region = region;
44774 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
44776 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
44781 * Returns the toolbar for this Panel if one was configured.
44782 * @return {Roo.Toolbar}
44784 getToolbar : function(){
44785 return this.toolbar;
44788 setActiveState : function(active){
44789 this.active = active;
44791 this.fireEvent("deactivate", this);
44793 this.fireEvent("activate", this);
44797 * Updates this panel's element
44798 * @param {String} content The new content
44799 * @param {Boolean} loadScripts (optional) true to look for and process scripts
44801 setContent : function(content, loadScripts){
44802 this.el.update(content, loadScripts);
44805 ignoreResize : function(w, h){
44806 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
44809 this.lastSize = {width: w, height: h};
44814 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
44815 * @return {Roo.UpdateManager} The UpdateManager
44817 getUpdateManager : function(){
44818 return this.el.getUpdateManager();
44821 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
44822 * @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:
44825 url: "your-url.php",
44826 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
44827 callback: yourFunction,
44828 scope: yourObject, //(optional scope)
44831 text: "Loading...",
44836 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
44837 * 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.
44838 * @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}
44839 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
44840 * @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.
44841 * @return {Roo.ContentPanel} this
44844 var um = this.el.getUpdateManager();
44845 um.update.apply(um, arguments);
44851 * 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.
44852 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
44853 * @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)
44854 * @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)
44855 * @return {Roo.UpdateManager} The UpdateManager
44857 setUrl : function(url, params, loadOnce){
44858 if(this.refreshDelegate){
44859 this.removeListener("activate", this.refreshDelegate);
44861 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
44862 this.on("activate", this.refreshDelegate);
44863 return this.el.getUpdateManager();
44866 _handleRefresh : function(url, params, loadOnce){
44867 if(!loadOnce || !this.loaded){
44868 var updater = this.el.getUpdateManager();
44869 updater.update(url, params, this._setLoaded.createDelegate(this));
44873 _setLoaded : function(){
44874 this.loaded = true;
44878 * Returns this panel's id
44881 getId : function(){
44886 * Returns this panel's element - used by regiosn to add.
44887 * @return {Roo.Element}
44889 getEl : function(){
44890 return this.wrapEl || this.el;
44893 adjustForComponents : function(width, height){
44894 if(this.resizeEl != this.el){
44895 width -= this.el.getFrameWidth('lr');
44896 height -= this.el.getFrameWidth('tb');
44899 var te = this.toolbar.getEl();
44900 height -= te.getHeight();
44901 te.setWidth(width);
44903 if(this.adjustments){
44904 width += this.adjustments[0];
44905 height += this.adjustments[1];
44907 return {"width": width, "height": height};
44910 setSize : function(width, height){
44911 if(this.fitToFrame && !this.ignoreResize(width, height)){
44912 if(this.fitContainer && this.resizeEl != this.el){
44913 this.el.setSize(width, height);
44915 var size = this.adjustForComponents(width, height);
44916 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
44917 this.fireEvent('resize', this, size.width, size.height);
44922 * Returns this panel's title
44925 getTitle : function(){
44930 * Set this panel's title
44931 * @param {String} title
44933 setTitle : function(title){
44934 this.title = title;
44936 this.region.updatePanelTitle(this, title);
44941 * Returns true is this panel was configured to be closable
44942 * @return {Boolean}
44944 isClosable : function(){
44945 return this.closable;
44948 beforeSlide : function(){
44950 this.resizeEl.clip();
44953 afterSlide : function(){
44955 this.resizeEl.unclip();
44959 * Force a content refresh from the URL specified in the {@link #setUrl} method.
44960 * Will fail silently if the {@link #setUrl} method has not been called.
44961 * This does not activate the panel, just updates its content.
44963 refresh : function(){
44964 if(this.refreshDelegate){
44965 this.loaded = false;
44966 this.refreshDelegate();
44971 * Destroys this panel
44973 destroy : function(){
44974 this.el.removeAllListeners();
44975 var tempEl = document.createElement("span");
44976 tempEl.appendChild(this.el.dom);
44977 tempEl.innerHTML = "";
44983 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
44993 * @param {Object} cfg Xtype definition of item to add.
44996 addxtype : function(cfg) {
44998 if (cfg.xtype.match(/^Form$/)) {
44999 var el = this.el.createChild();
45001 this.form = new Roo.form.Form(cfg);
45004 if ( this.form.allItems.length) this.form.render(el.dom);
45007 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
45009 cfg.el = this.el.appendChild(document.createElement("div"));
45011 var ret = new Roo[cfg.xtype](cfg);
45012 ret.render(false, ''); // render blank..
45022 * @class Roo.GridPanel
45023 * @extends Roo.ContentPanel
45025 * Create a new GridPanel.
45026 * @param {Roo.grid.Grid} grid The grid for this panel
45027 * @param {String/Object} config A string to set only the panel's title, or a config object
45029 Roo.GridPanel = function(grid, config){
45032 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
45033 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
45035 this.wrapper.dom.appendChild(grid.getGridEl().dom);
45037 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
45040 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
45042 // xtype created footer. - not sure if will work as we normally have to render first..
45043 if (this.footer && !this.footer.el && this.footer.xtype) {
45045 this.footer.container = this.grid.getView().getFooterPanel(true);
45046 this.footer.dataSource = this.grid.dataSource;
45047 this.footer = Roo.factory(this.footer, Roo);
45051 grid.monitorWindowResize = false; // turn off autosizing
45052 grid.autoHeight = false;
45053 grid.autoWidth = false;
45055 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
45058 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
45059 getId : function(){
45060 return this.grid.id;
45064 * Returns the grid for this panel
45065 * @return {Roo.grid.Grid}
45067 getGrid : function(){
45071 setSize : function(width, height){
45072 if(!this.ignoreResize(width, height)){
45073 var grid = this.grid;
45074 var size = this.adjustForComponents(width, height);
45075 grid.getGridEl().setSize(size.width, size.height);
45080 beforeSlide : function(){
45081 this.grid.getView().scroller.clip();
45084 afterSlide : function(){
45085 this.grid.getView().scroller.unclip();
45088 destroy : function(){
45089 this.grid.destroy();
45091 Roo.GridPanel.superclass.destroy.call(this);
45097 * @class Roo.NestedLayoutPanel
45098 * @extends Roo.ContentPanel
45100 * Create a new NestedLayoutPanel.
45103 * @param {Roo.BorderLayout} layout The layout for this panel
45104 * @param {String/Object} config A string to set only the title or a config object
45106 Roo.NestedLayoutPanel = function(layout, config)
45108 // construct with only one argument..
45109 /* FIXME - implement nicer consturctors
45110 if (layout.layout) {
45112 layout = config.layout;
45113 delete config.layout;
45115 if (layout.xtype && !layout.getEl) {
45116 // then layout needs constructing..
45117 layout = Roo.factory(layout, Roo);
45121 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
45123 layout.monitorWindowResize = false; // turn off autosizing
45124 this.layout = layout;
45125 this.layout.getEl().addClass("x-layout-nested-layout");
45131 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
45133 setSize : function(width, height){
45134 if(!this.ignoreResize(width, height)){
45135 var size = this.adjustForComponents(width, height);
45136 var el = this.layout.getEl();
45137 el.setSize(size.width, size.height);
45138 var touch = el.dom.offsetWidth;
45139 this.layout.layout();
45140 // ie requires a double layout on the first pass
45141 if(Roo.isIE && !this.initialized){
45142 this.initialized = true;
45143 this.layout.layout();
45148 // activate all subpanels if not currently active..
45150 setActiveState : function(active){
45151 this.active = active;
45153 this.fireEvent("deactivate", this);
45157 this.fireEvent("activate", this);
45158 // not sure if this should happen before or after..
45159 if (!this.layout) {
45160 return; // should not happen..
45163 for (var r in this.layout.regions) {
45164 reg = this.layout.getRegion(r);
45165 if (reg.getActivePanel()) {
45166 //reg.showPanel(reg.getActivePanel()); // force it to activate..
45167 reg.setActivePanel(reg.getActivePanel());
45170 if (!reg.panels.length) {
45173 reg.showPanel(reg.getPanel(0));
45182 * Returns the nested BorderLayout for this panel
45183 * @return {Roo.BorderLayout}
45185 getLayout : function(){
45186 return this.layout;
45190 * Adds a xtype elements to the layout of the nested panel
45194 xtype : 'ContentPanel',
45201 xtype : 'NestedLayoutPanel',
45207 items : [ ... list of content panels or nested layout panels.. ]
45211 * @param {Object} cfg Xtype definition of item to add.
45213 addxtype : function(cfg) {
45214 return this.layout.addxtype(cfg);
45219 Roo.ScrollPanel = function(el, config, content){
45220 config = config || {};
45221 config.fitToFrame = true;
45222 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
45224 this.el.dom.style.overflow = "hidden";
45225 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
45226 this.el.removeClass("x-layout-inactive-content");
45227 this.el.on("mousewheel", this.onWheel, this);
45229 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
45230 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
45231 up.unselectable(); down.unselectable();
45232 up.on("click", this.scrollUp, this);
45233 down.on("click", this.scrollDown, this);
45234 up.addClassOnOver("x-scroller-btn-over");
45235 down.addClassOnOver("x-scroller-btn-over");
45236 up.addClassOnClick("x-scroller-btn-click");
45237 down.addClassOnClick("x-scroller-btn-click");
45238 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45240 this.resizeEl = this.el;
45241 this.el = wrap; this.up = up; this.down = down;
45244 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45246 wheelIncrement : 5,
45247 scrollUp : function(){
45248 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45251 scrollDown : function(){
45252 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45255 afterScroll : function(){
45256 var el = this.resizeEl;
45257 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45258 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45259 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45262 setSize : function(){
45263 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45264 this.afterScroll();
45267 onWheel : function(e){
45268 var d = e.getWheelDelta();
45269 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45270 this.afterScroll();
45274 setContent : function(content, loadScripts){
45275 this.resizeEl.update(content, loadScripts);
45289 * @class Roo.TreePanel
45290 * @extends Roo.ContentPanel
45292 * Create a new TreePanel. - defaults to fit/scoll contents.
45293 * @param {String/Object} config A string to set only the panel's title, or a config object
45294 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45296 Roo.TreePanel = function(config){
45297 var el = config.el;
45298 var tree = config.tree;
45299 delete config.tree;
45300 delete config.el; // hopefull!
45302 // wrapper for IE7 strict & safari scroll issue
45304 var treeEl = el.createChild();
45305 config.resizeEl = treeEl;
45309 Roo.TreePanel.superclass.constructor.call(this, el, config);
45312 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45313 //console.log(tree);
45314 this.on('activate', function()
45316 if (this.tree.rendered) {
45319 //console.log('render tree');
45320 this.tree.render();
45323 this.on('resize', function (cp, w, h) {
45324 this.tree.innerCt.setWidth(w);
45325 this.tree.innerCt.setHeight(h);
45326 this.tree.innerCt.setStyle('overflow-y', 'auto');
45333 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
45350 * Ext JS Library 1.1.1
45351 * Copyright(c) 2006-2007, Ext JS, LLC.
45353 * Originally Released Under LGPL - original licence link has changed is not relivant.
45356 * <script type="text/javascript">
45361 * @class Roo.ReaderLayout
45362 * @extends Roo.BorderLayout
45363 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45364 * center region containing two nested regions (a top one for a list view and one for item preview below),
45365 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45366 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45367 * expedites the setup of the overall layout and regions for this common application style.
45370 var reader = new Roo.ReaderLayout();
45371 var CP = Roo.ContentPanel; // shortcut for adding
45373 reader.beginUpdate();
45374 reader.add("north", new CP("north", "North"));
45375 reader.add("west", new CP("west", {title: "West"}));
45376 reader.add("east", new CP("east", {title: "East"}));
45378 reader.regions.listView.add(new CP("listView", "List"));
45379 reader.regions.preview.add(new CP("preview", "Preview"));
45380 reader.endUpdate();
45383 * Create a new ReaderLayout
45384 * @param {Object} config Configuration options
45385 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45386 * document.body if omitted)
45388 Roo.ReaderLayout = function(config, renderTo){
45389 var c = config || {size:{}};
45390 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45391 north: c.north !== false ? Roo.apply({
45395 }, c.north) : false,
45396 west: c.west !== false ? Roo.apply({
45404 margins:{left:5,right:0,bottom:5,top:5},
45405 cmargins:{left:5,right:5,bottom:5,top:5}
45406 }, c.west) : false,
45407 east: c.east !== false ? Roo.apply({
45415 margins:{left:0,right:5,bottom:5,top:5},
45416 cmargins:{left:5,right:5,bottom:5,top:5}
45417 }, c.east) : false,
45418 center: Roo.apply({
45419 tabPosition: 'top',
45423 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45427 this.el.addClass('x-reader');
45429 this.beginUpdate();
45431 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45432 south: c.preview !== false ? Roo.apply({
45439 cmargins:{top:5,left:0, right:0, bottom:0}
45440 }, c.preview) : false,
45441 center: Roo.apply({
45447 this.add('center', new Roo.NestedLayoutPanel(inner,
45448 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45452 this.regions.preview = inner.getRegion('south');
45453 this.regions.listView = inner.getRegion('center');
45456 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45458 * Ext JS Library 1.1.1
45459 * Copyright(c) 2006-2007, Ext JS, LLC.
45461 * Originally Released Under LGPL - original licence link has changed is not relivant.
45464 * <script type="text/javascript">
45468 * @class Roo.grid.Grid
45469 * @extends Roo.util.Observable
45470 * This class represents the primary interface of a component based grid control.
45471 * <br><br>Usage:<pre><code>
45472 var grid = new Roo.grid.Grid("my-container-id", {
45475 selModel: mySelectionModel,
45476 autoSizeColumns: true,
45477 monitorWindowResize: false,
45478 trackMouseOver: true
45483 * <b>Common Problems:</b><br/>
45484 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
45485 * element will correct this<br/>
45486 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
45487 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
45488 * are unpredictable.<br/>
45489 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
45490 * grid to calculate dimensions/offsets.<br/>
45492 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
45493 * The container MUST have some type of size defined for the grid to fill. The container will be
45494 * automatically set to position relative if it isn't already.
45495 * @param {Object} config A config object that sets properties on this grid.
45497 Roo.grid.Grid = function(container, config){
45498 // initialize the container
45499 this.container = Roo.get(container);
45500 this.container.update("");
45501 this.container.setStyle("overflow", "hidden");
45502 this.container.addClass('x-grid-container');
45504 this.id = this.container.id;
45506 Roo.apply(this, config);
45507 // check and correct shorthanded configs
45509 this.dataSource = this.ds;
45513 this.colModel = this.cm;
45517 this.selModel = this.sm;
45521 if (this.selModel) {
45522 this.selModel = Roo.factory(this.selModel, Roo.grid);
45523 this.sm = this.selModel;
45524 this.sm.xmodule = this.xmodule || false;
45526 if (typeof(this.colModel.config) == 'undefined') {
45527 this.colModel = new Roo.grid.ColumnModel(this.colModel);
45528 this.cm = this.colModel;
45529 this.cm.xmodule = this.xmodule || false;
45531 if (this.dataSource) {
45532 this.dataSource= Roo.factory(this.dataSource, Roo.data);
45533 this.ds = this.dataSource;
45534 this.ds.xmodule = this.xmodule || false;
45541 this.container.setWidth(this.width);
45545 this.container.setHeight(this.height);
45552 * The raw click event for the entire grid.
45553 * @param {Roo.EventObject} e
45558 * The raw dblclick event for the entire grid.
45559 * @param {Roo.EventObject} e
45563 * @event contextmenu
45564 * The raw contextmenu event for the entire grid.
45565 * @param {Roo.EventObject} e
45567 "contextmenu" : true,
45570 * The raw mousedown event for the entire grid.
45571 * @param {Roo.EventObject} e
45573 "mousedown" : true,
45576 * The raw mouseup event for the entire grid.
45577 * @param {Roo.EventObject} e
45582 * The raw mouseover event for the entire grid.
45583 * @param {Roo.EventObject} e
45585 "mouseover" : true,
45588 * The raw mouseout event for the entire grid.
45589 * @param {Roo.EventObject} e
45594 * The raw keypress event for the entire grid.
45595 * @param {Roo.EventObject} e
45600 * The raw keydown event for the entire grid.
45601 * @param {Roo.EventObject} e
45609 * Fires when a cell is clicked
45610 * @param {Grid} this
45611 * @param {Number} rowIndex
45612 * @param {Number} columnIndex
45613 * @param {Roo.EventObject} e
45615 "cellclick" : true,
45617 * @event celldblclick
45618 * Fires when a cell is double clicked
45619 * @param {Grid} this
45620 * @param {Number} rowIndex
45621 * @param {Number} columnIndex
45622 * @param {Roo.EventObject} e
45624 "celldblclick" : true,
45627 * Fires when a row is clicked
45628 * @param {Grid} this
45629 * @param {Number} rowIndex
45630 * @param {Roo.EventObject} e
45634 * @event rowdblclick
45635 * Fires when a row is double clicked
45636 * @param {Grid} this
45637 * @param {Number} rowIndex
45638 * @param {Roo.EventObject} e
45640 "rowdblclick" : true,
45642 * @event headerclick
45643 * Fires when a header is clicked
45644 * @param {Grid} this
45645 * @param {Number} columnIndex
45646 * @param {Roo.EventObject} e
45648 "headerclick" : true,
45650 * @event headerdblclick
45651 * Fires when a header cell is double clicked
45652 * @param {Grid} this
45653 * @param {Number} columnIndex
45654 * @param {Roo.EventObject} e
45656 "headerdblclick" : true,
45658 * @event rowcontextmenu
45659 * Fires when a row is right clicked
45660 * @param {Grid} this
45661 * @param {Number} rowIndex
45662 * @param {Roo.EventObject} e
45664 "rowcontextmenu" : true,
45666 * @event cellcontextmenu
45667 * Fires when a cell is right clicked
45668 * @param {Grid} this
45669 * @param {Number} rowIndex
45670 * @param {Number} cellIndex
45671 * @param {Roo.EventObject} e
45673 "cellcontextmenu" : true,
45675 * @event headercontextmenu
45676 * Fires when a header is right clicked
45677 * @param {Grid} this
45678 * @param {Number} columnIndex
45679 * @param {Roo.EventObject} e
45681 "headercontextmenu" : true,
45683 * @event bodyscroll
45684 * Fires when the body element is scrolled
45685 * @param {Number} scrollLeft
45686 * @param {Number} scrollTop
45688 "bodyscroll" : true,
45690 * @event columnresize
45691 * Fires when the user resizes a column
45692 * @param {Number} columnIndex
45693 * @param {Number} newSize
45695 "columnresize" : true,
45697 * @event columnmove
45698 * Fires when the user moves a column
45699 * @param {Number} oldIndex
45700 * @param {Number} newIndex
45702 "columnmove" : true,
45705 * Fires when row(s) start being dragged
45706 * @param {Grid} this
45707 * @param {Roo.GridDD} dd The drag drop object
45708 * @param {event} e The raw browser event
45710 "startdrag" : true,
45713 * Fires when a drag operation is complete
45714 * @param {Grid} this
45715 * @param {Roo.GridDD} dd The drag drop object
45716 * @param {event} e The raw browser event
45721 * Fires when dragged row(s) are dropped on a valid DD target
45722 * @param {Grid} this
45723 * @param {Roo.GridDD} dd The drag drop object
45724 * @param {String} targetId The target drag drop object
45725 * @param {event} e The raw browser event
45730 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
45731 * @param {Grid} this
45732 * @param {Roo.GridDD} dd The drag drop object
45733 * @param {String} targetId The target drag drop object
45734 * @param {event} e The raw browser event
45739 * Fires when the dragged row(s) first cross another DD target while being dragged
45740 * @param {Grid} this
45741 * @param {Roo.GridDD} dd The drag drop object
45742 * @param {String} targetId The target drag drop object
45743 * @param {event} e The raw browser event
45745 "dragenter" : true,
45748 * Fires when the dragged row(s) leave another DD target while being dragged
45749 * @param {Grid} this
45750 * @param {Roo.GridDD} dd The drag drop object
45751 * @param {String} targetId The target drag drop object
45752 * @param {event} e The raw browser event
45757 * Fires when the grid is rendered
45758 * @param {Grid} grid
45763 Roo.grid.Grid.superclass.constructor.call(this);
45765 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
45768 * @cfg {String} ddGroup - drag drop group.
45772 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
45774 minColumnWidth : 25,
45777 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
45778 * <b>on initial render.</b> It is more efficient to explicitly size the columns
45779 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
45781 autoSizeColumns : false,
45784 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
45786 autoSizeHeaders : true,
45789 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
45791 monitorWindowResize : true,
45794 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
45795 * rows measured to get a columns size. Default is 0 (all rows).
45797 maxRowsToMeasure : 0,
45800 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
45802 trackMouseOver : true,
45805 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
45809 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
45811 enableDragDrop : false,
45814 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
45816 enableColumnMove : true,
45819 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
45821 enableColumnHide : true,
45824 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
45826 enableRowHeightSync : false,
45829 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
45834 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
45836 autoHeight : false,
45839 * @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.
45841 autoExpandColumn : false,
45844 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
45847 autoExpandMin : 50,
45850 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
45852 autoExpandMax : 1000,
45855 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
45860 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
45868 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
45869 * of a fixed width. Default is false.
45872 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
45875 * Called once after all setup has been completed and the grid is ready to be rendered.
45876 * @return {Roo.grid.Grid} this
45878 render : function(){
45879 var c = this.container;
45880 // try to detect autoHeight/width mode
45881 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
45882 this.autoHeight = true;
45884 var view = this.getView();
45887 c.on("click", this.onClick, this);
45888 c.on("dblclick", this.onDblClick, this);
45889 c.on("contextmenu", this.onContextMenu, this);
45890 c.on("keydown", this.onKeyDown, this);
45892 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
45894 this.getSelectionModel().init(this);
45899 this.loadMask = new Roo.LoadMask(this.container,
45900 Roo.apply({store:this.dataSource}, this.loadMask));
45904 if (this.toolbar && this.toolbar.xtype) {
45905 this.toolbar.container = this.getView().getHeaderPanel(true);
45906 this.toolbar = new Ext.Toolbar(this.toolbar);
45908 if (this.footer && this.footer.xtype) {
45909 this.footer.dataSource = this.getDataSource();
45910 this.footer.container = this.getView().getFooterPanel(true);
45911 this.footer = Roo.factory(this.footer, Roo);
45913 this.rendered = true;
45914 this.fireEvent('render', this);
45919 * Reconfigures the grid to use a different Store and Column Model.
45920 * The View will be bound to the new objects and refreshed.
45921 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
45922 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
45924 reconfigure : function(dataSource, colModel){
45926 this.loadMask.destroy();
45927 this.loadMask = new Roo.LoadMask(this.container,
45928 Roo.apply({store:dataSource}, this.loadMask));
45930 this.view.bind(dataSource, colModel);
45931 this.dataSource = dataSource;
45932 this.colModel = colModel;
45933 this.view.refresh(true);
45937 onKeyDown : function(e){
45938 this.fireEvent("keydown", e);
45942 * Destroy this grid.
45943 * @param {Boolean} removeEl True to remove the element
45945 destroy : function(removeEl, keepListeners){
45947 this.loadMask.destroy();
45949 var c = this.container;
45950 c.removeAllListeners();
45951 this.view.destroy();
45952 this.colModel.purgeListeners();
45953 if(!keepListeners){
45954 this.purgeListeners();
45957 if(removeEl === true){
45963 processEvent : function(name, e){
45964 this.fireEvent(name, e);
45965 var t = e.getTarget();
45967 var header = v.findHeaderIndex(t);
45968 if(header !== false){
45969 this.fireEvent("header" + name, this, header, e);
45971 var row = v.findRowIndex(t);
45972 var cell = v.findCellIndex(t);
45974 this.fireEvent("row" + name, this, row, e);
45975 if(cell !== false){
45976 this.fireEvent("cell" + name, this, row, cell, e);
45983 onClick : function(e){
45984 this.processEvent("click", e);
45988 onContextMenu : function(e, t){
45989 this.processEvent("contextmenu", e);
45993 onDblClick : function(e){
45994 this.processEvent("dblclick", e);
45998 walkCells : function(row, col, step, fn, scope){
45999 var cm = this.colModel, clen = cm.getColumnCount();
46000 var ds = this.dataSource, rlen = ds.getCount(), first = true;
46012 if(fn.call(scope || this, row, col, cm) === true){
46030 if(fn.call(scope || this, row, col, cm) === true){
46042 getSelections : function(){
46043 return this.selModel.getSelections();
46047 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
46048 * but if manual update is required this method will initiate it.
46050 autoSize : function(){
46052 this.view.layout();
46053 if(this.view.adjustForScroll){
46054 this.view.adjustForScroll();
46060 * Returns the grid's underlying element.
46061 * @return {Element} The element
46063 getGridEl : function(){
46064 return this.container;
46067 // private for compatibility, overridden by editor grid
46068 stopEditing : function(){},
46071 * Returns the grid's SelectionModel.
46072 * @return {SelectionModel}
46074 getSelectionModel : function(){
46075 if(!this.selModel){
46076 this.selModel = new Roo.grid.RowSelectionModel();
46078 return this.selModel;
46082 * Returns the grid's DataSource.
46083 * @return {DataSource}
46085 getDataSource : function(){
46086 return this.dataSource;
46090 * Returns the grid's ColumnModel.
46091 * @return {ColumnModel}
46093 getColumnModel : function(){
46094 return this.colModel;
46098 * Returns the grid's GridView object.
46099 * @return {GridView}
46101 getView : function(){
46103 this.view = new Roo.grid.GridView(this.viewConfig);
46108 * Called to get grid's drag proxy text, by default returns this.ddText.
46111 getDragDropText : function(){
46112 var count = this.selModel.getCount();
46113 return String.format(this.ddText, count, count == 1 ? '' : 's');
46117 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
46118 * %0 is replaced with the number of selected rows.
46121 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
46123 * Ext JS Library 1.1.1
46124 * Copyright(c) 2006-2007, Ext JS, LLC.
46126 * Originally Released Under LGPL - original licence link has changed is not relivant.
46129 * <script type="text/javascript">
46132 Roo.grid.AbstractGridView = function(){
46136 "beforerowremoved" : true,
46137 "beforerowsinserted" : true,
46138 "beforerefresh" : true,
46139 "rowremoved" : true,
46140 "rowsinserted" : true,
46141 "rowupdated" : true,
46144 Roo.grid.AbstractGridView.superclass.constructor.call(this);
46147 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
46148 rowClass : "x-grid-row",
46149 cellClass : "x-grid-cell",
46150 tdClass : "x-grid-td",
46151 hdClass : "x-grid-hd",
46152 splitClass : "x-grid-hd-split",
46154 init: function(grid){
46156 var cid = this.grid.getGridEl().id;
46157 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
46158 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
46159 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
46160 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
46163 getColumnRenderers : function(){
46164 var renderers = [];
46165 var cm = this.grid.colModel;
46166 var colCount = cm.getColumnCount();
46167 for(var i = 0; i < colCount; i++){
46168 renderers[i] = cm.getRenderer(i);
46173 getColumnIds : function(){
46175 var cm = this.grid.colModel;
46176 var colCount = cm.getColumnCount();
46177 for(var i = 0; i < colCount; i++){
46178 ids[i] = cm.getColumnId(i);
46183 getDataIndexes : function(){
46184 if(!this.indexMap){
46185 this.indexMap = this.buildIndexMap();
46187 return this.indexMap.colToData;
46190 getColumnIndexByDataIndex : function(dataIndex){
46191 if(!this.indexMap){
46192 this.indexMap = this.buildIndexMap();
46194 return this.indexMap.dataToCol[dataIndex];
46198 * Set a css style for a column dynamically.
46199 * @param {Number} colIndex The index of the column
46200 * @param {String} name The css property name
46201 * @param {String} value The css value
46203 setCSSStyle : function(colIndex, name, value){
46204 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
46205 Roo.util.CSS.updateRule(selector, name, value);
46208 generateRules : function(cm){
46209 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
46210 Roo.util.CSS.removeStyleSheet(rulesId);
46211 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46212 var cid = cm.getColumnId(i);
46213 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
46214 this.tdSelector, cid, " {\n}\n",
46215 this.hdSelector, cid, " {\n}\n",
46216 this.splitSelector, cid, " {\n}\n");
46218 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46222 * Ext JS Library 1.1.1
46223 * Copyright(c) 2006-2007, Ext JS, LLC.
46225 * Originally Released Under LGPL - original licence link has changed is not relivant.
46228 * <script type="text/javascript">
46232 // This is a support class used internally by the Grid components
46233 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
46235 this.view = grid.getView();
46236 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46237 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
46239 this.setHandleElId(Roo.id(hd));
46240 this.setOuterHandleElId(Roo.id(hd2));
46242 this.scroll = false;
46244 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
46246 getDragData : function(e){
46247 var t = Roo.lib.Event.getTarget(e);
46248 var h = this.view.findHeaderCell(t);
46250 return {ddel: h.firstChild, header:h};
46255 onInitDrag : function(e){
46256 this.view.headersDisabled = true;
46257 var clone = this.dragData.ddel.cloneNode(true);
46258 clone.id = Roo.id();
46259 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46260 this.proxy.update(clone);
46264 afterValidDrop : function(){
46266 setTimeout(function(){
46267 v.headersDisabled = false;
46271 afterInvalidDrop : function(){
46273 setTimeout(function(){
46274 v.headersDisabled = false;
46280 * Ext JS Library 1.1.1
46281 * Copyright(c) 2006-2007, Ext JS, LLC.
46283 * Originally Released Under LGPL - original licence link has changed is not relivant.
46286 * <script type="text/javascript">
46289 // This is a support class used internally by the Grid components
46290 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46292 this.view = grid.getView();
46293 // split the proxies so they don't interfere with mouse events
46294 this.proxyTop = Roo.DomHelper.append(document.body, {
46295 cls:"col-move-top", html:" "
46297 this.proxyBottom = Roo.DomHelper.append(document.body, {
46298 cls:"col-move-bottom", html:" "
46300 this.proxyTop.hide = this.proxyBottom.hide = function(){
46301 this.setLeftTop(-100,-100);
46302 this.setStyle("visibility", "hidden");
46304 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46305 // temporarily disabled
46306 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46307 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46309 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46310 proxyOffsets : [-4, -9],
46311 fly: Roo.Element.fly,
46313 getTargetFromEvent : function(e){
46314 var t = Roo.lib.Event.getTarget(e);
46315 var cindex = this.view.findCellIndex(t);
46316 if(cindex !== false){
46317 return this.view.getHeaderCell(cindex);
46321 nextVisible : function(h){
46322 var v = this.view, cm = this.grid.colModel;
46325 if(!cm.isHidden(v.getCellIndex(h))){
46333 prevVisible : function(h){
46334 var v = this.view, cm = this.grid.colModel;
46337 if(!cm.isHidden(v.getCellIndex(h))){
46345 positionIndicator : function(h, n, e){
46346 var x = Roo.lib.Event.getPageX(e);
46347 var r = Roo.lib.Dom.getRegion(n.firstChild);
46348 var px, pt, py = r.top + this.proxyOffsets[1];
46349 if((r.right - x) <= (r.right-r.left)/2){
46350 px = r.right+this.view.borderWidth;
46356 var oldIndex = this.view.getCellIndex(h);
46357 var newIndex = this.view.getCellIndex(n);
46359 if(this.grid.colModel.isFixed(newIndex)){
46363 var locked = this.grid.colModel.isLocked(newIndex);
46368 if(oldIndex < newIndex){
46371 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46374 px += this.proxyOffsets[0];
46375 this.proxyTop.setLeftTop(px, py);
46376 this.proxyTop.show();
46377 if(!this.bottomOffset){
46378 this.bottomOffset = this.view.mainHd.getHeight();
46380 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46381 this.proxyBottom.show();
46385 onNodeEnter : function(n, dd, e, data){
46386 if(data.header != n){
46387 this.positionIndicator(data.header, n, e);
46391 onNodeOver : function(n, dd, e, data){
46392 var result = false;
46393 if(data.header != n){
46394 result = this.positionIndicator(data.header, n, e);
46397 this.proxyTop.hide();
46398 this.proxyBottom.hide();
46400 return result ? this.dropAllowed : this.dropNotAllowed;
46403 onNodeOut : function(n, dd, e, data){
46404 this.proxyTop.hide();
46405 this.proxyBottom.hide();
46408 onNodeDrop : function(n, dd, e, data){
46409 var h = data.header;
46411 var cm = this.grid.colModel;
46412 var x = Roo.lib.Event.getPageX(e);
46413 var r = Roo.lib.Dom.getRegion(n.firstChild);
46414 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46415 var oldIndex = this.view.getCellIndex(h);
46416 var newIndex = this.view.getCellIndex(n);
46417 var locked = cm.isLocked(newIndex);
46421 if(oldIndex < newIndex){
46424 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46427 cm.setLocked(oldIndex, locked, true);
46428 cm.moveColumn(oldIndex, newIndex);
46429 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46437 * Ext JS Library 1.1.1
46438 * Copyright(c) 2006-2007, Ext JS, LLC.
46440 * Originally Released Under LGPL - original licence link has changed is not relivant.
46443 * <script type="text/javascript">
46447 * @class Roo.grid.GridView
46448 * @extends Roo.util.Observable
46451 * @param {Object} config
46453 Roo.grid.GridView = function(config){
46454 Roo.grid.GridView.superclass.constructor.call(this);
46457 Roo.apply(this, config);
46460 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
46463 * Override this function to apply custom css classes to rows during rendering
46464 * @param {Record} record The record
46465 * @param {Number} index
46466 * @method getRowClass
46468 rowClass : "x-grid-row",
46470 cellClass : "x-grid-col",
46472 tdClass : "x-grid-td",
46474 hdClass : "x-grid-hd",
46476 splitClass : "x-grid-split",
46478 sortClasses : ["sort-asc", "sort-desc"],
46480 enableMoveAnim : false,
46484 dh : Roo.DomHelper,
46486 fly : Roo.Element.fly,
46488 css : Roo.util.CSS,
46494 scrollIncrement : 22,
46496 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
46498 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
46500 bind : function(ds, cm){
46502 this.ds.un("load", this.onLoad, this);
46503 this.ds.un("datachanged", this.onDataChange, this);
46504 this.ds.un("add", this.onAdd, this);
46505 this.ds.un("remove", this.onRemove, this);
46506 this.ds.un("update", this.onUpdate, this);
46507 this.ds.un("clear", this.onClear, this);
46510 ds.on("load", this.onLoad, this);
46511 ds.on("datachanged", this.onDataChange, this);
46512 ds.on("add", this.onAdd, this);
46513 ds.on("remove", this.onRemove, this);
46514 ds.on("update", this.onUpdate, this);
46515 ds.on("clear", this.onClear, this);
46520 this.cm.un("widthchange", this.onColWidthChange, this);
46521 this.cm.un("headerchange", this.onHeaderChange, this);
46522 this.cm.un("hiddenchange", this.onHiddenChange, this);
46523 this.cm.un("columnmoved", this.onColumnMove, this);
46524 this.cm.un("columnlockchange", this.onColumnLock, this);
46527 this.generateRules(cm);
46528 cm.on("widthchange", this.onColWidthChange, this);
46529 cm.on("headerchange", this.onHeaderChange, this);
46530 cm.on("hiddenchange", this.onHiddenChange, this);
46531 cm.on("columnmoved", this.onColumnMove, this);
46532 cm.on("columnlockchange", this.onColumnLock, this);
46537 init: function(grid){
46538 Roo.grid.GridView.superclass.init.call(this, grid);
46540 this.bind(grid.dataSource, grid.colModel);
46542 grid.on("headerclick", this.handleHeaderClick, this);
46544 if(grid.trackMouseOver){
46545 grid.on("mouseover", this.onRowOver, this);
46546 grid.on("mouseout", this.onRowOut, this);
46548 grid.cancelTextSelection = function(){};
46549 this.gridId = grid.id;
46551 var tpls = this.templates || {};
46554 tpls.master = new Roo.Template(
46555 '<div class="x-grid" hidefocus="true">',
46556 '<div class="x-grid-topbar"></div>',
46557 '<div class="x-grid-scroller"><div></div></div>',
46558 '<div class="x-grid-locked">',
46559 '<div class="x-grid-header">{lockedHeader}</div>',
46560 '<div class="x-grid-body">{lockedBody}</div>',
46562 '<div class="x-grid-viewport">',
46563 '<div class="x-grid-header">{header}</div>',
46564 '<div class="x-grid-body">{body}</div>',
46566 '<div class="x-grid-bottombar"></div>',
46567 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
46568 '<div class="x-grid-resize-proxy"> </div>',
46571 tpls.master.disableformats = true;
46575 tpls.header = new Roo.Template(
46576 '<table border="0" cellspacing="0" cellpadding="0">',
46577 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
46580 tpls.header.disableformats = true;
46582 tpls.header.compile();
46585 tpls.hcell = new Roo.Template(
46586 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
46587 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
46590 tpls.hcell.disableFormats = true;
46592 tpls.hcell.compile();
46595 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
46596 tpls.hsplit.disableFormats = true;
46598 tpls.hsplit.compile();
46601 tpls.body = new Roo.Template(
46602 '<table border="0" cellspacing="0" cellpadding="0">',
46603 "<tbody>{rows}</tbody>",
46606 tpls.body.disableFormats = true;
46608 tpls.body.compile();
46611 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
46612 tpls.row.disableFormats = true;
46614 tpls.row.compile();
46617 tpls.cell = new Roo.Template(
46618 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
46619 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
46622 tpls.cell.disableFormats = true;
46624 tpls.cell.compile();
46626 this.templates = tpls;
46629 // remap these for backwards compat
46630 onColWidthChange : function(){
46631 this.updateColumns.apply(this, arguments);
46633 onHeaderChange : function(){
46634 this.updateHeaders.apply(this, arguments);
46636 onHiddenChange : function(){
46637 this.handleHiddenChange.apply(this, arguments);
46639 onColumnMove : function(){
46640 this.handleColumnMove.apply(this, arguments);
46642 onColumnLock : function(){
46643 this.handleLockChange.apply(this, arguments);
46646 onDataChange : function(){
46648 this.updateHeaderSortState();
46651 onClear : function(){
46655 onUpdate : function(ds, record){
46656 this.refreshRow(record);
46659 refreshRow : function(record){
46660 var ds = this.ds, index;
46661 if(typeof record == 'number'){
46663 record = ds.getAt(index);
46665 index = ds.indexOf(record);
46667 this.insertRows(ds, index, index, true);
46668 this.onRemove(ds, record, index+1, true);
46669 this.syncRowHeights(index, index);
46671 this.fireEvent("rowupdated", this, index, record);
46674 onAdd : function(ds, records, index){
46675 this.insertRows(ds, index, index + (records.length-1));
46678 onRemove : function(ds, record, index, isUpdate){
46679 if(isUpdate !== true){
46680 this.fireEvent("beforerowremoved", this, index, record);
46682 var bt = this.getBodyTable(), lt = this.getLockedTable();
46683 if(bt.rows[index]){
46684 bt.firstChild.removeChild(bt.rows[index]);
46686 if(lt.rows[index]){
46687 lt.firstChild.removeChild(lt.rows[index]);
46689 if(isUpdate !== true){
46690 this.stripeRows(index);
46691 this.syncRowHeights(index, index);
46693 this.fireEvent("rowremoved", this, index, record);
46697 onLoad : function(){
46698 this.scrollToTop();
46702 * Scrolls the grid to the top
46704 scrollToTop : function(){
46706 this.scroller.dom.scrollTop = 0;
46712 * Gets a panel in the header of the grid that can be used for toolbars etc.
46713 * After modifying the contents of this panel a call to grid.autoSize() may be
46714 * required to register any changes in size.
46715 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
46716 * @return Roo.Element
46718 getHeaderPanel : function(doShow){
46720 this.headerPanel.show();
46722 return this.headerPanel;
46726 * Gets a panel in the footer of the grid that can be used for toolbars etc.
46727 * After modifying the contents of this panel a call to grid.autoSize() may be
46728 * required to register any changes in size.
46729 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
46730 * @return Roo.Element
46732 getFooterPanel : function(doShow){
46734 this.footerPanel.show();
46736 return this.footerPanel;
46739 initElements : function(){
46740 var E = Roo.Element;
46741 var el = this.grid.getGridEl().dom.firstChild;
46742 var cs = el.childNodes;
46744 this.el = new E(el);
46745 this.headerPanel = new E(el.firstChild);
46746 this.headerPanel.enableDisplayMode("block");
46748 this.scroller = new E(cs[1]);
46749 this.scrollSizer = new E(this.scroller.dom.firstChild);
46751 this.lockedWrap = new E(cs[2]);
46752 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
46753 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
46755 this.mainWrap = new E(cs[3]);
46756 this.mainHd = new E(this.mainWrap.dom.firstChild);
46757 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
46759 this.footerPanel = new E(cs[4]);
46760 this.footerPanel.enableDisplayMode("block");
46762 this.focusEl = new E(cs[5]);
46763 this.focusEl.swallowEvent("click", true);
46764 this.resizeProxy = new E(cs[6]);
46766 this.headerSelector = String.format(
46767 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
46768 this.lockedHd.id, this.mainHd.id
46771 this.splitterSelector = String.format(
46772 '#{0} div.x-grid-split, #{1} div.x-grid-split',
46773 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
46776 idToCssName : function(s)
46778 return s.replace(/[^a-z0-9]+/ig, '-');
46781 getHeaderCell : function(index){
46782 return Roo.DomQuery.select(this.headerSelector)[index];
46785 getHeaderCellMeasure : function(index){
46786 return this.getHeaderCell(index).firstChild;
46789 getHeaderCellText : function(index){
46790 return this.getHeaderCell(index).firstChild.firstChild;
46793 getLockedTable : function(){
46794 return this.lockedBody.dom.firstChild;
46797 getBodyTable : function(){
46798 return this.mainBody.dom.firstChild;
46801 getLockedRow : function(index){
46802 return this.getLockedTable().rows[index];
46805 getRow : function(index){
46806 return this.getBodyTable().rows[index];
46809 getRowComposite : function(index){
46811 this.rowEl = new Roo.CompositeElementLite();
46813 var els = [], lrow, mrow;
46814 if(lrow = this.getLockedRow(index)){
46817 if(mrow = this.getRow(index)){
46820 this.rowEl.elements = els;
46824 getCell : function(rowIndex, colIndex){
46825 var locked = this.cm.getLockedCount();
46827 if(colIndex < locked){
46828 source = this.lockedBody.dom.firstChild;
46830 source = this.mainBody.dom.firstChild;
46831 colIndex -= locked;
46833 return source.rows[rowIndex].childNodes[colIndex];
46836 getCellText : function(rowIndex, colIndex){
46837 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
46840 getCellBox : function(cell){
46841 var b = this.fly(cell).getBox();
46842 if(Roo.isOpera){ // opera fails to report the Y
46843 b.y = cell.offsetTop + this.mainBody.getY();
46848 getCellIndex : function(cell){
46849 var id = String(cell.className).match(this.cellRE);
46851 return parseInt(id[1], 10);
46856 findHeaderIndex : function(n){
46857 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46858 return r ? this.getCellIndex(r) : false;
46861 findHeaderCell : function(n){
46862 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
46863 return r ? r : false;
46866 findRowIndex : function(n){
46870 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
46871 return r ? r.rowIndex : false;
46874 findCellIndex : function(node){
46875 var stop = this.el.dom;
46876 while(node && node != stop){
46877 if(this.findRE.test(node.className)){
46878 return this.getCellIndex(node);
46880 node = node.parentNode;
46885 getColumnId : function(index){
46886 return this.cm.getColumnId(index);
46889 getSplitters : function(){
46890 if(this.splitterSelector){
46891 return Roo.DomQuery.select(this.splitterSelector);
46897 getSplitter : function(index){
46898 return this.getSplitters()[index];
46901 onRowOver : function(e, t){
46903 if((row = this.findRowIndex(t)) !== false){
46904 this.getRowComposite(row).addClass("x-grid-row-over");
46908 onRowOut : function(e, t){
46910 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
46911 this.getRowComposite(row).removeClass("x-grid-row-over");
46915 renderHeaders : function(){
46917 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
46918 var cb = [], lb = [], sb = [], lsb = [], p = {};
46919 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46920 p.cellId = "x-grid-hd-0-" + i;
46921 p.splitId = "x-grid-csplit-0-" + i;
46922 p.id = cm.getColumnId(i);
46923 p.title = cm.getColumnTooltip(i) || "";
46924 p.value = cm.getColumnHeader(i) || "";
46925 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
46926 if(!cm.isLocked(i)){
46927 cb[cb.length] = ct.apply(p);
46928 sb[sb.length] = st.apply(p);
46930 lb[lb.length] = ct.apply(p);
46931 lsb[lsb.length] = st.apply(p);
46934 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
46935 ht.apply({cells: cb.join(""), splits:sb.join("")})];
46938 updateHeaders : function(){
46939 var html = this.renderHeaders();
46940 this.lockedHd.update(html[0]);
46941 this.mainHd.update(html[1]);
46945 * Focuses the specified row.
46946 * @param {Number} row The row index
46948 focusRow : function(row){
46949 var x = this.scroller.dom.scrollLeft;
46950 this.focusCell(row, 0, false);
46951 this.scroller.dom.scrollLeft = x;
46955 * Focuses the specified cell.
46956 * @param {Number} row The row index
46957 * @param {Number} col The column index
46958 * @param {Boolean} hscroll false to disable horizontal scrolling
46960 focusCell : function(row, col, hscroll){
46961 var el = this.ensureVisible(row, col, hscroll);
46962 this.focusEl.alignTo(el, "tl-tl");
46964 this.focusEl.focus();
46966 this.focusEl.focus.defer(1, this.focusEl);
46971 * Scrolls the specified cell into view
46972 * @param {Number} row The row index
46973 * @param {Number} col The column index
46974 * @param {Boolean} hscroll false to disable horizontal scrolling
46976 ensureVisible : function(row, col, hscroll){
46977 if(typeof row != "number"){
46978 row = row.rowIndex;
46980 if(row < 0 && row >= this.ds.getCount()){
46983 col = (col !== undefined ? col : 0);
46984 var cm = this.grid.colModel;
46985 while(cm.isHidden(col)){
46989 var el = this.getCell(row, col);
46993 var c = this.scroller.dom;
46995 var ctop = parseInt(el.offsetTop, 10);
46996 var cleft = parseInt(el.offsetLeft, 10);
46997 var cbot = ctop + el.offsetHeight;
46998 var cright = cleft + el.offsetWidth;
47000 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
47001 var stop = parseInt(c.scrollTop, 10);
47002 var sleft = parseInt(c.scrollLeft, 10);
47003 var sbot = stop + ch;
47004 var sright = sleft + c.clientWidth;
47007 c.scrollTop = ctop;
47008 }else if(cbot > sbot){
47009 c.scrollTop = cbot-ch;
47012 if(hscroll !== false){
47014 c.scrollLeft = cleft;
47015 }else if(cright > sright){
47016 c.scrollLeft = cright-c.clientWidth;
47022 updateColumns : function(){
47023 this.grid.stopEditing();
47024 var cm = this.grid.colModel, colIds = this.getColumnIds();
47025 //var totalWidth = cm.getTotalWidth();
47027 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47028 //if(cm.isHidden(i)) continue;
47029 var w = cm.getColumnWidth(i);
47030 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47031 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47033 this.updateSplitters();
47036 generateRules : function(cm){
47037 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
47038 Roo.util.CSS.removeStyleSheet(rulesId);
47039 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47040 var cid = cm.getColumnId(i);
47042 if(cm.config[i].align){
47043 align = 'text-align:'+cm.config[i].align+';';
47046 if(cm.isHidden(i)){
47047 hidden = 'display:none;';
47049 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
47051 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
47052 this.hdSelector, cid, " {\n", align, width, "}\n",
47053 this.tdSelector, cid, " {\n",hidden,"\n}\n",
47054 this.splitSelector, cid, " {\n", hidden , "\n}\n");
47056 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47059 updateSplitters : function(){
47060 var cm = this.cm, s = this.getSplitters();
47061 if(s){ // splitters not created yet
47062 var pos = 0, locked = true;
47063 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47064 if(cm.isHidden(i)) continue;
47065 var w = cm.getColumnWidth(i);
47066 if(!cm.isLocked(i) && locked){
47071 s[i].style.left = (pos-this.splitOffset) + "px";
47076 handleHiddenChange : function(colModel, colIndex, hidden){
47078 this.hideColumn(colIndex);
47080 this.unhideColumn(colIndex);
47084 hideColumn : function(colIndex){
47085 var cid = this.getColumnId(colIndex);
47086 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
47087 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
47089 this.updateHeaders();
47091 this.updateSplitters();
47095 unhideColumn : function(colIndex){
47096 var cid = this.getColumnId(colIndex);
47097 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
47098 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
47101 this.updateHeaders();
47103 this.updateSplitters();
47107 insertRows : function(dm, firstRow, lastRow, isUpdate){
47108 if(firstRow == 0 && lastRow == dm.getCount()-1){
47112 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
47114 var s = this.getScrollState();
47115 var markup = this.renderRows(firstRow, lastRow);
47116 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
47117 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
47118 this.restoreScroll(s);
47120 this.fireEvent("rowsinserted", this, firstRow, lastRow);
47121 this.syncRowHeights(firstRow, lastRow);
47122 this.stripeRows(firstRow);
47128 bufferRows : function(markup, target, index){
47129 var before = null, trows = target.rows, tbody = target.tBodies[0];
47130 if(index < trows.length){
47131 before = trows[index];
47133 var b = document.createElement("div");
47134 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
47135 var rows = b.firstChild.rows;
47136 for(var i = 0, len = rows.length; i < len; i++){
47138 tbody.insertBefore(rows[0], before);
47140 tbody.appendChild(rows[0]);
47147 deleteRows : function(dm, firstRow, lastRow){
47148 if(dm.getRowCount()<1){
47149 this.fireEvent("beforerefresh", this);
47150 this.mainBody.update("");
47151 this.lockedBody.update("");
47152 this.fireEvent("refresh", this);
47154 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
47155 var bt = this.getBodyTable();
47156 var tbody = bt.firstChild;
47157 var rows = bt.rows;
47158 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
47159 tbody.removeChild(rows[firstRow]);
47161 this.stripeRows(firstRow);
47162 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
47166 updateRows : function(dataSource, firstRow, lastRow){
47167 var s = this.getScrollState();
47169 this.restoreScroll(s);
47172 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
47176 this.updateHeaderSortState();
47179 getScrollState : function(){
47180 var sb = this.scroller.dom;
47181 return {left: sb.scrollLeft, top: sb.scrollTop};
47184 stripeRows : function(startRow){
47185 if(!this.grid.stripeRows || this.ds.getCount() < 1){
47188 startRow = startRow || 0;
47189 var rows = this.getBodyTable().rows;
47190 var lrows = this.getLockedTable().rows;
47191 var cls = ' x-grid-row-alt ';
47192 for(var i = startRow, len = rows.length; i < len; i++){
47193 var row = rows[i], lrow = lrows[i];
47194 var isAlt = ((i+1) % 2 == 0);
47195 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
47196 if(isAlt == hasAlt){
47200 row.className += " x-grid-row-alt";
47202 row.className = row.className.replace("x-grid-row-alt", "");
47205 lrow.className = row.className;
47210 restoreScroll : function(state){
47211 var sb = this.scroller.dom;
47212 sb.scrollLeft = state.left;
47213 sb.scrollTop = state.top;
47217 syncScroll : function(){
47218 var sb = this.scroller.dom;
47219 var sh = this.mainHd.dom;
47220 var bs = this.mainBody.dom;
47221 var lv = this.lockedBody.dom;
47222 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
47223 lv.scrollTop = bs.scrollTop = sb.scrollTop;
47226 handleScroll : function(e){
47228 var sb = this.scroller.dom;
47229 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
47233 handleWheel : function(e){
47234 var d = e.getWheelDelta();
47235 this.scroller.dom.scrollTop -= d*22;
47236 // set this here to prevent jumpy scrolling on large tables
47237 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
47241 renderRows : function(startRow, endRow){
47242 // pull in all the crap needed to render rows
47243 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
47244 var colCount = cm.getColumnCount();
47246 if(ds.getCount() < 1){
47250 // build a map for all the columns
47252 for(var i = 0; i < colCount; i++){
47253 var name = cm.getDataIndex(i);
47255 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47256 renderer : cm.getRenderer(i),
47257 id : cm.getColumnId(i),
47258 locked : cm.isLocked(i)
47262 startRow = startRow || 0;
47263 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47265 // records to render
47266 var rs = ds.getRange(startRow, endRow);
47268 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47271 // As much as I hate to duplicate code, this was branched because FireFox really hates
47272 // [].join("") on strings. The performance difference was substantial enough to
47273 // branch this function
47274 doRender : Roo.isGecko ?
47275 function(cs, rs, ds, startRow, colCount, stripe){
47276 var ts = this.templates, ct = ts.cell, rt = ts.row;
47278 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47279 for(var j = 0, len = rs.length; j < len; j++){
47280 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47281 for(var i = 0; i < colCount; i++){
47283 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47285 p.css = p.attr = "";
47286 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47287 if(p.value == undefined || p.value === "") p.value = " ";
47288 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47289 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47291 var markup = ct.apply(p);
47299 if(stripe && ((rowIndex+1) % 2 == 0)){
47300 alt[0] = "x-grid-row-alt";
47303 alt[1] = " x-grid-dirty-row";
47306 if(this.getRowClass){
47307 alt[2] = this.getRowClass(r, rowIndex);
47309 rp.alt = alt.join(" ");
47310 lbuf+= rt.apply(rp);
47312 buf+= rt.apply(rp);
47314 return [lbuf, buf];
47316 function(cs, rs, ds, startRow, colCount, stripe){
47317 var ts = this.templates, ct = ts.cell, rt = ts.row;
47319 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47320 for(var j = 0, len = rs.length; j < len; j++){
47321 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47322 for(var i = 0; i < colCount; i++){
47324 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47326 p.css = p.attr = "";
47327 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47328 if(p.value == undefined || p.value === "") p.value = " ";
47329 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47330 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47332 var markup = ct.apply(p);
47334 cb[cb.length] = markup;
47336 lcb[lcb.length] = markup;
47340 if(stripe && ((rowIndex+1) % 2 == 0)){
47341 alt[0] = "x-grid-row-alt";
47344 alt[1] = " x-grid-dirty-row";
47347 if(this.getRowClass){
47348 alt[2] = this.getRowClass(r, rowIndex);
47350 rp.alt = alt.join(" ");
47351 rp.cells = lcb.join("");
47352 lbuf[lbuf.length] = rt.apply(rp);
47353 rp.cells = cb.join("");
47354 buf[buf.length] = rt.apply(rp);
47356 return [lbuf.join(""), buf.join("")];
47359 renderBody : function(){
47360 var markup = this.renderRows();
47361 var bt = this.templates.body;
47362 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47366 * Refreshes the grid
47367 * @param {Boolean} headersToo
47369 refresh : function(headersToo){
47370 this.fireEvent("beforerefresh", this);
47371 this.grid.stopEditing();
47372 var result = this.renderBody();
47373 this.lockedBody.update(result[0]);
47374 this.mainBody.update(result[1]);
47375 if(headersToo === true){
47376 this.updateHeaders();
47377 this.updateColumns();
47378 this.updateSplitters();
47379 this.updateHeaderSortState();
47381 this.syncRowHeights();
47383 this.fireEvent("refresh", this);
47386 handleColumnMove : function(cm, oldIndex, newIndex){
47387 this.indexMap = null;
47388 var s = this.getScrollState();
47389 this.refresh(true);
47390 this.restoreScroll(s);
47391 this.afterMove(newIndex);
47394 afterMove : function(colIndex){
47395 if(this.enableMoveAnim && Roo.enableFx){
47396 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47400 updateCell : function(dm, rowIndex, dataIndex){
47401 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47402 if(typeof colIndex == "undefined"){ // not present in grid
47405 var cm = this.grid.colModel;
47406 var cell = this.getCell(rowIndex, colIndex);
47407 var cellText = this.getCellText(rowIndex, colIndex);
47410 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47411 id : cm.getColumnId(colIndex),
47412 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47414 var renderer = cm.getRenderer(colIndex);
47415 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47416 if(typeof val == "undefined" || val === "") val = " ";
47417 cellText.innerHTML = val;
47418 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47419 this.syncRowHeights(rowIndex, rowIndex);
47422 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47424 if(this.grid.autoSizeHeaders){
47425 var h = this.getHeaderCellMeasure(colIndex);
47426 maxWidth = Math.max(maxWidth, h.scrollWidth);
47429 if(this.cm.isLocked(colIndex)){
47430 tb = this.getLockedTable();
47433 tb = this.getBodyTable();
47434 index = colIndex - this.cm.getLockedCount();
47437 var rows = tb.rows;
47438 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47439 for(var i = 0; i < stopIndex; i++){
47440 var cell = rows[i].childNodes[index].firstChild;
47441 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47444 return maxWidth + /*margin for error in IE*/ 5;
47447 * Autofit a column to its content.
47448 * @param {Number} colIndex
47449 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47451 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47452 if(this.cm.isHidden(colIndex)){
47453 return; // can't calc a hidden column
47456 var cid = this.cm.getColumnId(colIndex);
47457 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47458 if(this.grid.autoSizeHeaders){
47459 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
47462 var newWidth = this.calcColumnWidth(colIndex);
47463 this.cm.setColumnWidth(colIndex,
47464 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
47465 if(!suppressEvent){
47466 this.grid.fireEvent("columnresize", colIndex, newWidth);
47471 * Autofits all columns to their content and then expands to fit any extra space in the grid
47473 autoSizeColumns : function(){
47474 var cm = this.grid.colModel;
47475 var colCount = cm.getColumnCount();
47476 for(var i = 0; i < colCount; i++){
47477 this.autoSizeColumn(i, true, true);
47479 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
47482 this.updateColumns();
47488 * Autofits all columns to the grid's width proportionate with their current size
47489 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
47491 fitColumns : function(reserveScrollSpace){
47492 var cm = this.grid.colModel;
47493 var colCount = cm.getColumnCount();
47497 for (i = 0; i < colCount; i++){
47498 if(!cm.isHidden(i) && !cm.isFixed(i)){
47499 w = cm.getColumnWidth(i);
47505 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
47506 if(reserveScrollSpace){
47509 var frac = (avail - cm.getTotalWidth())/width;
47510 while (cols.length){
47513 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
47515 this.updateColumns();
47519 onRowSelect : function(rowIndex){
47520 var row = this.getRowComposite(rowIndex);
47521 row.addClass("x-grid-row-selected");
47524 onRowDeselect : function(rowIndex){
47525 var row = this.getRowComposite(rowIndex);
47526 row.removeClass("x-grid-row-selected");
47529 onCellSelect : function(row, col){
47530 var cell = this.getCell(row, col);
47532 Roo.fly(cell).addClass("x-grid-cell-selected");
47536 onCellDeselect : function(row, col){
47537 var cell = this.getCell(row, col);
47539 Roo.fly(cell).removeClass("x-grid-cell-selected");
47543 updateHeaderSortState : function(){
47544 var state = this.ds.getSortState();
47548 this.sortState = state;
47549 var sortColumn = this.cm.findColumnIndex(state.field);
47550 if(sortColumn != -1){
47551 var sortDir = state.direction;
47552 var sc = this.sortClasses;
47553 var hds = this.el.select(this.headerSelector).removeClass(sc);
47554 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
47558 handleHeaderClick : function(g, index){
47559 if(this.headersDisabled){
47562 var dm = g.dataSource, cm = g.colModel;
47563 if(!cm.isSortable(index)){
47567 dm.sort(cm.getDataIndex(index));
47571 destroy : function(){
47573 this.colMenu.removeAll();
47574 Roo.menu.MenuMgr.unregister(this.colMenu);
47575 this.colMenu.getEl().remove();
47576 delete this.colMenu;
47579 this.hmenu.removeAll();
47580 Roo.menu.MenuMgr.unregister(this.hmenu);
47581 this.hmenu.getEl().remove();
47584 if(this.grid.enableColumnMove){
47585 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47587 for(var dd in dds){
47588 if(!dds[dd].config.isTarget && dds[dd].dragElId){
47589 var elid = dds[dd].dragElId;
47591 Roo.get(elid).remove();
47592 } else if(dds[dd].config.isTarget){
47593 dds[dd].proxyTop.remove();
47594 dds[dd].proxyBottom.remove();
47597 if(Roo.dd.DDM.locationCache[dd]){
47598 delete Roo.dd.DDM.locationCache[dd];
47601 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47604 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
47605 this.bind(null, null);
47606 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
47609 handleLockChange : function(){
47610 this.refresh(true);
47613 onDenyColumnLock : function(){
47617 onDenyColumnHide : function(){
47621 handleHdMenuClick : function(item){
47622 var index = this.hdCtxIndex;
47623 var cm = this.cm, ds = this.ds;
47626 ds.sort(cm.getDataIndex(index), "ASC");
47629 ds.sort(cm.getDataIndex(index), "DESC");
47632 var lc = cm.getLockedCount();
47633 if(cm.getColumnCount(true) <= lc+1){
47634 this.onDenyColumnLock();
47638 cm.setLocked(index, true, true);
47639 cm.moveColumn(index, lc);
47640 this.grid.fireEvent("columnmove", index, lc);
47642 cm.setLocked(index, true);
47646 var lc = cm.getLockedCount();
47647 if((lc-1) != index){
47648 cm.setLocked(index, false, true);
47649 cm.moveColumn(index, lc-1);
47650 this.grid.fireEvent("columnmove", index, lc-1);
47652 cm.setLocked(index, false);
47656 index = cm.getIndexById(item.id.substr(4));
47658 if(item.checked && cm.getColumnCount(true) <= 1){
47659 this.onDenyColumnHide();
47662 cm.setHidden(index, item.checked);
47668 beforeColMenuShow : function(){
47669 var cm = this.cm, colCount = cm.getColumnCount();
47670 this.colMenu.removeAll();
47671 for(var i = 0; i < colCount; i++){
47672 this.colMenu.add(new Roo.menu.CheckItem({
47673 id: "col-"+cm.getColumnId(i),
47674 text: cm.getColumnHeader(i),
47675 checked: !cm.isHidden(i),
47681 handleHdCtx : function(g, index, e){
47683 var hd = this.getHeaderCell(index);
47684 this.hdCtxIndex = index;
47685 var ms = this.hmenu.items, cm = this.cm;
47686 ms.get("asc").setDisabled(!cm.isSortable(index));
47687 ms.get("desc").setDisabled(!cm.isSortable(index));
47688 if(this.grid.enableColLock !== false){
47689 ms.get("lock").setDisabled(cm.isLocked(index));
47690 ms.get("unlock").setDisabled(!cm.isLocked(index));
47692 this.hmenu.show(hd, "tl-bl");
47695 handleHdOver : function(e){
47696 var hd = this.findHeaderCell(e.getTarget());
47697 if(hd && !this.headersDisabled){
47698 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
47699 this.fly(hd).addClass("x-grid-hd-over");
47704 handleHdOut : function(e){
47705 var hd = this.findHeaderCell(e.getTarget());
47707 this.fly(hd).removeClass("x-grid-hd-over");
47711 handleSplitDblClick : function(e, t){
47712 var i = this.getCellIndex(t);
47713 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
47714 this.autoSizeColumn(i, true);
47719 render : function(){
47722 var colCount = cm.getColumnCount();
47724 if(this.grid.monitorWindowResize === true){
47725 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
47727 var header = this.renderHeaders();
47728 var body = this.templates.body.apply({rows:""});
47729 var html = this.templates.master.apply({
47732 lockedHeader: header[0],
47736 //this.updateColumns();
47738 this.grid.getGridEl().dom.innerHTML = html;
47740 this.initElements();
47742 this.scroller.on("scroll", this.handleScroll, this);
47743 this.lockedBody.on("mousewheel", this.handleWheel, this);
47744 this.mainBody.on("mousewheel", this.handleWheel, this);
47746 this.mainHd.on("mouseover", this.handleHdOver, this);
47747 this.mainHd.on("mouseout", this.handleHdOut, this);
47748 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
47749 {delegate: "."+this.splitClass});
47751 this.lockedHd.on("mouseover", this.handleHdOver, this);
47752 this.lockedHd.on("mouseout", this.handleHdOut, this);
47753 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
47754 {delegate: "."+this.splitClass});
47756 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
47757 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47760 this.updateSplitters();
47762 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
47763 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47764 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
47767 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
47768 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
47770 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
47771 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
47773 if(this.grid.enableColLock !== false){
47774 this.hmenu.add('-',
47775 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
47776 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
47779 if(this.grid.enableColumnHide !== false){
47781 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
47782 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
47783 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
47785 this.hmenu.add('-',
47786 {id:"columns", text: this.columnsText, menu: this.colMenu}
47789 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
47791 this.grid.on("headercontextmenu", this.handleHdCtx, this);
47794 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
47795 this.dd = new Roo.grid.GridDragZone(this.grid, {
47796 ddGroup : this.grid.ddGroup || 'GridDD'
47801 for(var i = 0; i < colCount; i++){
47802 if(cm.isHidden(i)){
47803 this.hideColumn(i);
47805 if(cm.config[i].align){
47806 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
47807 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
47811 this.updateHeaderSortState();
47813 this.beforeInitialResize();
47816 // two part rendering gives faster view to the user
47817 this.renderPhase2.defer(1, this);
47820 renderPhase2 : function(){
47821 // render the rows now
47823 if(this.grid.autoSizeColumns){
47824 this.autoSizeColumns();
47828 beforeInitialResize : function(){
47832 onColumnSplitterMoved : function(i, w){
47833 this.userResized = true;
47834 var cm = this.grid.colModel;
47835 cm.setColumnWidth(i, w, true);
47836 var cid = cm.getColumnId(i);
47837 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47838 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
47839 this.updateSplitters();
47841 this.grid.fireEvent("columnresize", i, w);
47844 syncRowHeights : function(startIndex, endIndex){
47845 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
47846 startIndex = startIndex || 0;
47847 var mrows = this.getBodyTable().rows;
47848 var lrows = this.getLockedTable().rows;
47849 var len = mrows.length-1;
47850 endIndex = Math.min(endIndex || len, len);
47851 for(var i = startIndex; i <= endIndex; i++){
47852 var m = mrows[i], l = lrows[i];
47853 var h = Math.max(m.offsetHeight, l.offsetHeight);
47854 m.style.height = l.style.height = h + "px";
47859 layout : function(initialRender, is2ndPass){
47861 var auto = g.autoHeight;
47862 var scrollOffset = 16;
47863 var c = g.getGridEl(), cm = this.cm,
47864 expandCol = g.autoExpandColumn,
47866 //c.beginMeasure();
47868 if(!c.dom.offsetWidth){ // display:none?
47870 this.lockedWrap.show();
47871 this.mainWrap.show();
47876 var hasLock = this.cm.isLocked(0);
47878 var tbh = this.headerPanel.getHeight();
47879 var bbh = this.footerPanel.getHeight();
47882 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
47883 var newHeight = ch + c.getBorderWidth("tb");
47885 newHeight = Math.min(g.maxHeight, newHeight);
47887 c.setHeight(newHeight);
47891 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
47894 var s = this.scroller;
47896 var csize = c.getSize(true);
47898 this.el.setSize(csize.width, csize.height);
47900 this.headerPanel.setWidth(csize.width);
47901 this.footerPanel.setWidth(csize.width);
47903 var hdHeight = this.mainHd.getHeight();
47904 var vw = csize.width;
47905 var vh = csize.height - (tbh + bbh);
47909 var bt = this.getBodyTable();
47910 var ltWidth = hasLock ?
47911 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
47913 var scrollHeight = bt.offsetHeight;
47914 var scrollWidth = ltWidth + bt.offsetWidth;
47915 var vscroll = false, hscroll = false;
47917 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
47919 var lw = this.lockedWrap, mw = this.mainWrap;
47920 var lb = this.lockedBody, mb = this.mainBody;
47922 setTimeout(function(){
47923 var t = s.dom.offsetTop;
47924 var w = s.dom.clientWidth,
47925 h = s.dom.clientHeight;
47928 lw.setSize(ltWidth, h);
47930 mw.setLeftTop(ltWidth, t);
47931 mw.setSize(w-ltWidth, h);
47933 lb.setHeight(h-hdHeight);
47934 mb.setHeight(h-hdHeight);
47936 if(is2ndPass !== true && !gv.userResized && expandCol){
47937 // high speed resize without full column calculation
47939 var ci = cm.getIndexById(expandCol);
47941 ci = cm.findColumnIndex(expandCol);
47943 ci = Math.max(0, ci); // make sure it's got at least the first col.
47944 var expandId = cm.getColumnId(ci);
47945 var tw = cm.getTotalWidth(false);
47946 var currentWidth = cm.getColumnWidth(ci);
47947 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
47948 if(currentWidth != cw){
47949 cm.setColumnWidth(ci, cw, true);
47950 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47951 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
47952 gv.updateSplitters();
47953 gv.layout(false, true);
47965 onWindowResize : function(){
47966 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
47972 appendFooter : function(parentEl){
47976 sortAscText : "Sort Ascending",
47977 sortDescText : "Sort Descending",
47978 lockText : "Lock Column",
47979 unlockText : "Unlock Column",
47980 columnsText : "Columns"
47984 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
47985 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
47986 this.proxy.el.addClass('x-grid3-col-dd');
47989 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
47990 handleMouseDown : function(e){
47994 callHandleMouseDown : function(e){
47995 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
48000 * Ext JS Library 1.1.1
48001 * Copyright(c) 2006-2007, Ext JS, LLC.
48003 * Originally Released Under LGPL - original licence link has changed is not relivant.
48006 * <script type="text/javascript">
48010 // This is a support class used internally by the Grid components
48011 Roo.grid.SplitDragZone = function(grid, hd, hd2){
48013 this.view = grid.getView();
48014 this.proxy = this.view.resizeProxy;
48015 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
48016 "gridSplitters" + this.grid.getGridEl().id, {
48017 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
48019 this.setHandleElId(Roo.id(hd));
48020 this.setOuterHandleElId(Roo.id(hd2));
48021 this.scroll = false;
48023 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
48024 fly: Roo.Element.fly,
48026 b4StartDrag : function(x, y){
48027 this.view.headersDisabled = true;
48028 this.proxy.setHeight(this.view.mainWrap.getHeight());
48029 var w = this.cm.getColumnWidth(this.cellIndex);
48030 var minw = Math.max(w-this.grid.minColumnWidth, 0);
48031 this.resetConstraints();
48032 this.setXConstraint(minw, 1000);
48033 this.setYConstraint(0, 0);
48034 this.minX = x - minw;
48035 this.maxX = x + 1000;
48037 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
48041 handleMouseDown : function(e){
48042 ev = Roo.EventObject.setEvent(e);
48043 var t = this.fly(ev.getTarget());
48044 if(t.hasClass("x-grid-split")){
48045 this.cellIndex = this.view.getCellIndex(t.dom);
48046 this.split = t.dom;
48047 this.cm = this.grid.colModel;
48048 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
48049 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
48054 endDrag : function(e){
48055 this.view.headersDisabled = false;
48056 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
48057 var diff = endX - this.startPos;
48058 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
48061 autoOffset : function(){
48062 this.setDelta(0,0);
48066 * Ext JS Library 1.1.1
48067 * Copyright(c) 2006-2007, Ext JS, LLC.
48069 * Originally Released Under LGPL - original licence link has changed is not relivant.
48072 * <script type="text/javascript">
48076 // This is a support class used internally by the Grid components
48077 Roo.grid.GridDragZone = function(grid, config){
48078 this.view = grid.getView();
48079 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
48080 if(this.view.lockedBody){
48081 this.setHandleElId(Roo.id(this.view.mainBody.dom));
48082 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
48084 this.scroll = false;
48086 this.ddel = document.createElement('div');
48087 this.ddel.className = 'x-grid-dd-wrap';
48090 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
48091 ddGroup : "GridDD",
48093 getDragData : function(e){
48094 var t = Roo.lib.Event.getTarget(e);
48095 var rowIndex = this.view.findRowIndex(t);
48096 if(rowIndex !== false){
48097 var sm = this.grid.selModel;
48098 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
48099 // sm.mouseDown(e, t);
48101 if (e.hasModifier()){
48102 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
48104 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
48109 onInitDrag : function(e){
48110 var data = this.dragData;
48111 this.ddel.innerHTML = this.grid.getDragDropText();
48112 this.proxy.update(this.ddel);
48113 // fire start drag?
48116 afterRepair : function(){
48117 this.dragging = false;
48120 getRepairXY : function(e, data){
48124 onEndDrag : function(data, e){
48128 onValidDrop : function(dd, e, id){
48133 beforeInvalidDrop : function(e, id){
48138 * Ext JS Library 1.1.1
48139 * Copyright(c) 2006-2007, Ext JS, LLC.
48141 * Originally Released Under LGPL - original licence link has changed is not relivant.
48144 * <script type="text/javascript">
48149 * @class Roo.grid.ColumnModel
48150 * @extends Roo.util.Observable
48151 * This is the default implementation of a ColumnModel used by the Grid. It defines
48152 * the columns in the grid.
48155 var colModel = new Roo.grid.ColumnModel([
48156 {header: "Ticker", width: 60, sortable: true, locked: true},
48157 {header: "Company Name", width: 150, sortable: true},
48158 {header: "Market Cap.", width: 100, sortable: true},
48159 {header: "$ Sales", width: 100, sortable: true, renderer: money},
48160 {header: "Employees", width: 100, sortable: true, resizable: false}
48165 * The config options listed for this class are options which may appear in each
48166 * individual column definition.
48167 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
48169 * @param {Object} config An Array of column config objects. See this class's
48170 * config objects for details.
48172 Roo.grid.ColumnModel = function(config){
48174 * The config passed into the constructor
48176 this.config = config;
48179 // if no id, create one
48180 // if the column does not have a dataIndex mapping,
48181 // map it to the order it is in the config
48182 for(var i = 0, len = config.length; i < len; i++){
48184 if(typeof c.dataIndex == "undefined"){
48187 if(typeof c.renderer == "string"){
48188 c.renderer = Roo.util.Format[c.renderer];
48190 if(typeof c.id == "undefined"){
48193 if(c.editor && c.editor.xtype){
48194 c.editor = Roo.factory(c.editor, Roo.grid);
48196 if(c.editor && c.editor.isFormField){
48197 c.editor = new Roo.grid.GridEditor(c.editor);
48199 this.lookup[c.id] = c;
48203 * The width of columns which have no width specified (defaults to 100)
48206 this.defaultWidth = 100;
48209 * Default sortable of columns which have no sortable specified (defaults to false)
48212 this.defaultSortable = false;
48216 * @event widthchange
48217 * Fires when the width of a column changes.
48218 * @param {ColumnModel} this
48219 * @param {Number} columnIndex The column index
48220 * @param {Number} newWidth The new width
48222 "widthchange": true,
48224 * @event headerchange
48225 * Fires when the text of a header changes.
48226 * @param {ColumnModel} this
48227 * @param {Number} columnIndex The column index
48228 * @param {Number} newText The new header text
48230 "headerchange": true,
48232 * @event hiddenchange
48233 * Fires when a column is hidden or "unhidden".
48234 * @param {ColumnModel} this
48235 * @param {Number} columnIndex The column index
48236 * @param {Boolean} hidden true if hidden, false otherwise
48238 "hiddenchange": true,
48240 * @event columnmoved
48241 * Fires when a column is moved.
48242 * @param {ColumnModel} this
48243 * @param {Number} oldIndex
48244 * @param {Number} newIndex
48246 "columnmoved" : true,
48248 * @event columlockchange
48249 * Fires when a column's locked state is changed
48250 * @param {ColumnModel} this
48251 * @param {Number} colIndex
48252 * @param {Boolean} locked true if locked
48254 "columnlockchange" : true
48256 Roo.grid.ColumnModel.superclass.constructor.call(this);
48258 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48260 * @cfg {String} header The header text to display in the Grid view.
48263 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48264 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48265 * specified, the column's index is used as an index into the Record's data Array.
48268 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48269 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48272 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48273 * Defaults to the value of the {@link #defaultSortable} property.
48274 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48277 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48280 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48283 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48286 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48289 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48290 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48291 * default renderer uses the raw data value.
48294 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48297 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48301 * Returns the id of the column at the specified index.
48302 * @param {Number} index The column index
48303 * @return {String} the id
48305 getColumnId : function(index){
48306 return this.config[index].id;
48310 * Returns the column for a specified id.
48311 * @param {String} id The column id
48312 * @return {Object} the column
48314 getColumnById : function(id){
48315 return this.lookup[id];
48320 * Returns the column for a specified dataIndex.
48321 * @param {String} dataIndex The column dataIndex
48322 * @return {Object|Boolean} the column or false if not found
48324 getColumnByDataIndex: function(dataIndex){
48325 var index = this.findColumnIndex(dataIndex);
48326 return index > -1 ? this.config[index] : false;
48330 * Returns the index for a specified column id.
48331 * @param {String} id The column id
48332 * @return {Number} the index, or -1 if not found
48334 getIndexById : function(id){
48335 for(var i = 0, len = this.config.length; i < len; i++){
48336 if(this.config[i].id == id){
48344 * Returns the index for a specified column dataIndex.
48345 * @param {String} dataIndex The column dataIndex
48346 * @return {Number} the index, or -1 if not found
48349 findColumnIndex : function(dataIndex){
48350 for(var i = 0, len = this.config.length; i < len; i++){
48351 if(this.config[i].dataIndex == dataIndex){
48359 moveColumn : function(oldIndex, newIndex){
48360 var c = this.config[oldIndex];
48361 this.config.splice(oldIndex, 1);
48362 this.config.splice(newIndex, 0, c);
48363 this.dataMap = null;
48364 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48367 isLocked : function(colIndex){
48368 return this.config[colIndex].locked === true;
48371 setLocked : function(colIndex, value, suppressEvent){
48372 if(this.isLocked(colIndex) == value){
48375 this.config[colIndex].locked = value;
48376 if(!suppressEvent){
48377 this.fireEvent("columnlockchange", this, colIndex, value);
48381 getTotalLockedWidth : function(){
48382 var totalWidth = 0;
48383 for(var i = 0; i < this.config.length; i++){
48384 if(this.isLocked(i) && !this.isHidden(i)){
48385 this.totalWidth += this.getColumnWidth(i);
48391 getLockedCount : function(){
48392 for(var i = 0, len = this.config.length; i < len; i++){
48393 if(!this.isLocked(i)){
48400 * Returns the number of columns.
48403 getColumnCount : function(visibleOnly){
48404 if(visibleOnly === true){
48406 for(var i = 0, len = this.config.length; i < len; i++){
48407 if(!this.isHidden(i)){
48413 return this.config.length;
48417 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48418 * @param {Function} fn
48419 * @param {Object} scope (optional)
48420 * @return {Array} result
48422 getColumnsBy : function(fn, scope){
48424 for(var i = 0, len = this.config.length; i < len; i++){
48425 var c = this.config[i];
48426 if(fn.call(scope||this, c, i) === true){
48434 * Returns true if the specified column is sortable.
48435 * @param {Number} col The column index
48436 * @return {Boolean}
48438 isSortable : function(col){
48439 if(typeof this.config[col].sortable == "undefined"){
48440 return this.defaultSortable;
48442 return this.config[col].sortable;
48446 * Returns the rendering (formatting) function defined for the column.
48447 * @param {Number} col The column index.
48448 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48450 getRenderer : function(col){
48451 if(!this.config[col].renderer){
48452 return Roo.grid.ColumnModel.defaultRenderer;
48454 return this.config[col].renderer;
48458 * Sets the rendering (formatting) function for a column.
48459 * @param {Number} col The column index
48460 * @param {Function} fn The function to use to process the cell's raw data
48461 * to return HTML markup for the grid view. The render function is called with
48462 * the following parameters:<ul>
48463 * <li>Data value.</li>
48464 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
48465 * <li>css A CSS style string to apply to the table cell.</li>
48466 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
48467 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
48468 * <li>Row index</li>
48469 * <li>Column index</li>
48470 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
48472 setRenderer : function(col, fn){
48473 this.config[col].renderer = fn;
48477 * Returns the width for the specified column.
48478 * @param {Number} col The column index
48481 getColumnWidth : function(col){
48482 return this.config[col].width || this.defaultWidth;
48486 * Sets the width for a column.
48487 * @param {Number} col The column index
48488 * @param {Number} width The new width
48490 setColumnWidth : function(col, width, suppressEvent){
48491 this.config[col].width = width;
48492 this.totalWidth = null;
48493 if(!suppressEvent){
48494 this.fireEvent("widthchange", this, col, width);
48499 * Returns the total width of all columns.
48500 * @param {Boolean} includeHidden True to include hidden column widths
48503 getTotalWidth : function(includeHidden){
48504 if(!this.totalWidth){
48505 this.totalWidth = 0;
48506 for(var i = 0, len = this.config.length; i < len; i++){
48507 if(includeHidden || !this.isHidden(i)){
48508 this.totalWidth += this.getColumnWidth(i);
48512 return this.totalWidth;
48516 * Returns the header for the specified column.
48517 * @param {Number} col The column index
48520 getColumnHeader : function(col){
48521 return this.config[col].header;
48525 * Sets the header for a column.
48526 * @param {Number} col The column index
48527 * @param {String} header The new header
48529 setColumnHeader : function(col, header){
48530 this.config[col].header = header;
48531 this.fireEvent("headerchange", this, col, header);
48535 * Returns the tooltip for the specified column.
48536 * @param {Number} col The column index
48539 getColumnTooltip : function(col){
48540 return this.config[col].tooltip;
48543 * Sets the tooltip for a column.
48544 * @param {Number} col The column index
48545 * @param {String} tooltip The new tooltip
48547 setColumnTooltip : function(col, tooltip){
48548 this.config[col].tooltip = tooltip;
48552 * Returns the dataIndex for the specified column.
48553 * @param {Number} col The column index
48556 getDataIndex : function(col){
48557 return this.config[col].dataIndex;
48561 * Sets the dataIndex for a column.
48562 * @param {Number} col The column index
48563 * @param {Number} dataIndex The new dataIndex
48565 setDataIndex : function(col, dataIndex){
48566 this.config[col].dataIndex = dataIndex;
48572 * Returns true if the cell is editable.
48573 * @param {Number} colIndex The column index
48574 * @param {Number} rowIndex The row index
48575 * @return {Boolean}
48577 isCellEditable : function(colIndex, rowIndex){
48578 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
48582 * Returns the editor defined for the cell/column.
48583 * return false or null to disable editing.
48584 * @param {Number} colIndex The column index
48585 * @param {Number} rowIndex The row index
48588 getCellEditor : function(colIndex, rowIndex){
48589 return this.config[colIndex].editor;
48593 * Sets if a column is editable.
48594 * @param {Number} col The column index
48595 * @param {Boolean} editable True if the column is editable
48597 setEditable : function(col, editable){
48598 this.config[col].editable = editable;
48603 * Returns true if the column is hidden.
48604 * @param {Number} colIndex The column index
48605 * @return {Boolean}
48607 isHidden : function(colIndex){
48608 return this.config[colIndex].hidden;
48613 * Returns true if the column width cannot be changed
48615 isFixed : function(colIndex){
48616 return this.config[colIndex].fixed;
48620 * Returns true if the column can be resized
48621 * @return {Boolean}
48623 isResizable : function(colIndex){
48624 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
48627 * Sets if a column is hidden.
48628 * @param {Number} colIndex The column index
48629 * @param {Boolean} hidden True if the column is hidden
48631 setHidden : function(colIndex, hidden){
48632 this.config[colIndex].hidden = hidden;
48633 this.totalWidth = null;
48634 this.fireEvent("hiddenchange", this, colIndex, hidden);
48638 * Sets the editor for a column.
48639 * @param {Number} col The column index
48640 * @param {Object} editor The editor object
48642 setEditor : function(col, editor){
48643 this.config[col].editor = editor;
48647 Roo.grid.ColumnModel.defaultRenderer = function(value){
48648 if(typeof value == "string" && value.length < 1){
48654 // Alias for backwards compatibility
48655 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
48658 * Ext JS Library 1.1.1
48659 * Copyright(c) 2006-2007, Ext JS, LLC.
48661 * Originally Released Under LGPL - original licence link has changed is not relivant.
48664 * <script type="text/javascript">
48668 * @class Roo.grid.AbstractSelectionModel
48669 * @extends Roo.util.Observable
48670 * Abstract base class for grid SelectionModels. It provides the interface that should be
48671 * implemented by descendant classes. This class should not be directly instantiated.
48674 Roo.grid.AbstractSelectionModel = function(){
48675 this.locked = false;
48676 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
48679 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
48680 /** @ignore Called by the grid automatically. Do not call directly. */
48681 init : function(grid){
48687 * Locks the selections.
48690 this.locked = true;
48694 * Unlocks the selections.
48696 unlock : function(){
48697 this.locked = false;
48701 * Returns true if the selections are locked.
48702 * @return {Boolean}
48704 isLocked : function(){
48705 return this.locked;
48709 * Ext JS Library 1.1.1
48710 * Copyright(c) 2006-2007, Ext JS, LLC.
48712 * Originally Released Under LGPL - original licence link has changed is not relivant.
48715 * <script type="text/javascript">
48718 * @extends Roo.grid.AbstractSelectionModel
48719 * @class Roo.grid.RowSelectionModel
48720 * The default SelectionModel used by {@link Roo.grid.Grid}.
48721 * It supports multiple selections and keyboard selection/navigation.
48723 * @param {Object} config
48725 Roo.grid.RowSelectionModel = function(config){
48726 Roo.apply(this, config);
48727 this.selections = new Roo.util.MixedCollection(false, function(o){
48732 this.lastActive = false;
48736 * @event selectionchange
48737 * Fires when the selection changes
48738 * @param {SelectionModel} this
48740 "selectionchange" : true,
48742 * @event afterselectionchange
48743 * Fires after the selection changes (eg. by key press or clicking)
48744 * @param {SelectionModel} this
48746 "afterselectionchange" : true,
48748 * @event beforerowselect
48749 * Fires when a row is selected being selected, return false to cancel.
48750 * @param {SelectionModel} this
48751 * @param {Number} rowIndex The selected index
48752 * @param {Boolean} keepExisting False if other selections will be cleared
48754 "beforerowselect" : true,
48757 * Fires when a row is selected.
48758 * @param {SelectionModel} this
48759 * @param {Number} rowIndex The selected index
48760 * @param {Roo.data.Record} r The record
48762 "rowselect" : true,
48764 * @event rowdeselect
48765 * Fires when a row is deselected.
48766 * @param {SelectionModel} this
48767 * @param {Number} rowIndex The selected index
48769 "rowdeselect" : true
48771 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
48772 this.locked = false;
48775 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
48777 * @cfg {Boolean} singleSelect
48778 * True to allow selection of only one row at a time (defaults to false)
48780 singleSelect : false,
48783 initEvents : function(){
48785 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
48786 this.grid.on("mousedown", this.handleMouseDown, this);
48787 }else{ // allow click to work like normal
48788 this.grid.on("rowclick", this.handleDragableRowClick, this);
48791 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
48792 "up" : function(e){
48794 this.selectPrevious(e.shiftKey);
48795 }else if(this.last !== false && this.lastActive !== false){
48796 var last = this.last;
48797 this.selectRange(this.last, this.lastActive-1);
48798 this.grid.getView().focusRow(this.lastActive);
48799 if(last !== false){
48803 this.selectFirstRow();
48805 this.fireEvent("afterselectionchange", this);
48807 "down" : function(e){
48809 this.selectNext(e.shiftKey);
48810 }else if(this.last !== false && this.lastActive !== false){
48811 var last = this.last;
48812 this.selectRange(this.last, this.lastActive+1);
48813 this.grid.getView().focusRow(this.lastActive);
48814 if(last !== false){
48818 this.selectFirstRow();
48820 this.fireEvent("afterselectionchange", this);
48825 var view = this.grid.view;
48826 view.on("refresh", this.onRefresh, this);
48827 view.on("rowupdated", this.onRowUpdated, this);
48828 view.on("rowremoved", this.onRemove, this);
48832 onRefresh : function(){
48833 var ds = this.grid.dataSource, i, v = this.grid.view;
48834 var s = this.selections;
48835 s.each(function(r){
48836 if((i = ds.indexOfId(r.id)) != -1){
48845 onRemove : function(v, index, r){
48846 this.selections.remove(r);
48850 onRowUpdated : function(v, index, r){
48851 if(this.isSelected(r)){
48852 v.onRowSelect(index);
48858 * @param {Array} records The records to select
48859 * @param {Boolean} keepExisting (optional) True to keep existing selections
48861 selectRecords : function(records, keepExisting){
48863 this.clearSelections();
48865 var ds = this.grid.dataSource;
48866 for(var i = 0, len = records.length; i < len; i++){
48867 this.selectRow(ds.indexOf(records[i]), true);
48872 * Gets the number of selected rows.
48875 getCount : function(){
48876 return this.selections.length;
48880 * Selects the first row in the grid.
48882 selectFirstRow : function(){
48887 * Select the last row.
48888 * @param {Boolean} keepExisting (optional) True to keep existing selections
48890 selectLastRow : function(keepExisting){
48891 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
48895 * Selects the row immediately following the last selected row.
48896 * @param {Boolean} keepExisting (optional) True to keep existing selections
48898 selectNext : function(keepExisting){
48899 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
48900 this.selectRow(this.last+1, keepExisting);
48901 this.grid.getView().focusRow(this.last);
48906 * Selects the row that precedes the last selected row.
48907 * @param {Boolean} keepExisting (optional) True to keep existing selections
48909 selectPrevious : function(keepExisting){
48911 this.selectRow(this.last-1, keepExisting);
48912 this.grid.getView().focusRow(this.last);
48917 * Returns the selected records
48918 * @return {Array} Array of selected records
48920 getSelections : function(){
48921 return [].concat(this.selections.items);
48925 * Returns the first selected record.
48928 getSelected : function(){
48929 return this.selections.itemAt(0);
48934 * Clears all selections.
48936 clearSelections : function(fast){
48937 if(this.locked) return;
48939 var ds = this.grid.dataSource;
48940 var s = this.selections;
48941 s.each(function(r){
48942 this.deselectRow(ds.indexOfId(r.id));
48946 this.selections.clear();
48953 * Selects all rows.
48955 selectAll : function(){
48956 if(this.locked) return;
48957 this.selections.clear();
48958 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
48959 this.selectRow(i, true);
48964 * Returns True if there is a selection.
48965 * @return {Boolean}
48967 hasSelection : function(){
48968 return this.selections.length > 0;
48972 * Returns True if the specified row is selected.
48973 * @param {Number/Record} record The record or index of the record to check
48974 * @return {Boolean}
48976 isSelected : function(index){
48977 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
48978 return (r && this.selections.key(r.id) ? true : false);
48982 * Returns True if the specified record id is selected.
48983 * @param {String} id The id of record to check
48984 * @return {Boolean}
48986 isIdSelected : function(id){
48987 return (this.selections.key(id) ? true : false);
48991 handleMouseDown : function(e, t){
48992 var view = this.grid.getView(), rowIndex;
48993 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
48996 if(e.shiftKey && this.last !== false){
48997 var last = this.last;
48998 this.selectRange(last, rowIndex, e.ctrlKey);
48999 this.last = last; // reset the last
49000 view.focusRow(rowIndex);
49002 var isSelected = this.isSelected(rowIndex);
49003 if(e.button !== 0 && isSelected){
49004 view.focusRow(rowIndex);
49005 }else if(e.ctrlKey && isSelected){
49006 this.deselectRow(rowIndex);
49007 }else if(!isSelected){
49008 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
49009 view.focusRow(rowIndex);
49012 this.fireEvent("afterselectionchange", this);
49015 handleDragableRowClick : function(grid, rowIndex, e)
49017 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
49018 this.selectRow(rowIndex, false);
49019 grid.view.focusRow(rowIndex);
49020 this.fireEvent("afterselectionchange", this);
49025 * Selects multiple rows.
49026 * @param {Array} rows Array of the indexes of the row to select
49027 * @param {Boolean} keepExisting (optional) True to keep existing selections
49029 selectRows : function(rows, keepExisting){
49031 this.clearSelections();
49033 for(var i = 0, len = rows.length; i < len; i++){
49034 this.selectRow(rows[i], true);
49039 * Selects a range of rows. All rows in between startRow and endRow are also selected.
49040 * @param {Number} startRow The index of the first row in the range
49041 * @param {Number} endRow The index of the last row in the range
49042 * @param {Boolean} keepExisting (optional) True to retain existing selections
49044 selectRange : function(startRow, endRow, keepExisting){
49045 if(this.locked) return;
49047 this.clearSelections();
49049 if(startRow <= endRow){
49050 for(var i = startRow; i <= endRow; i++){
49051 this.selectRow(i, true);
49054 for(var i = startRow; i >= endRow; i--){
49055 this.selectRow(i, true);
49061 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
49062 * @param {Number} startRow The index of the first row in the range
49063 * @param {Number} endRow The index of the last row in the range
49065 deselectRange : function(startRow, endRow, preventViewNotify){
49066 if(this.locked) return;
49067 for(var i = startRow; i <= endRow; i++){
49068 this.deselectRow(i, preventViewNotify);
49074 * @param {Number} row The index of the row to select
49075 * @param {Boolean} keepExisting (optional) True to keep existing selections
49077 selectRow : function(index, keepExisting, preventViewNotify){
49078 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
49079 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
49080 if(!keepExisting || this.singleSelect){
49081 this.clearSelections();
49083 var r = this.grid.dataSource.getAt(index);
49084 this.selections.add(r);
49085 this.last = this.lastActive = index;
49086 if(!preventViewNotify){
49087 this.grid.getView().onRowSelect(index);
49089 this.fireEvent("rowselect", this, index, r);
49090 this.fireEvent("selectionchange", this);
49096 * @param {Number} row The index of the row to deselect
49098 deselectRow : function(index, preventViewNotify){
49099 if(this.locked) return;
49100 if(this.last == index){
49103 if(this.lastActive == index){
49104 this.lastActive = false;
49106 var r = this.grid.dataSource.getAt(index);
49107 this.selections.remove(r);
49108 if(!preventViewNotify){
49109 this.grid.getView().onRowDeselect(index);
49111 this.fireEvent("rowdeselect", this, index);
49112 this.fireEvent("selectionchange", this);
49116 restoreLast : function(){
49118 this.last = this._last;
49123 acceptsNav : function(row, col, cm){
49124 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49128 onEditorKey : function(field, e){
49129 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49134 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49136 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49138 }else if(k == e.ENTER && !e.ctrlKey){
49142 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
49144 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
49146 }else if(k == e.ESC){
49150 g.startEditing(newCell[0], newCell[1]);
49155 * Ext JS Library 1.1.1
49156 * Copyright(c) 2006-2007, Ext JS, LLC.
49158 * Originally Released Under LGPL - original licence link has changed is not relivant.
49161 * <script type="text/javascript">
49164 * @class Roo.grid.CellSelectionModel
49165 * @extends Roo.grid.AbstractSelectionModel
49166 * This class provides the basic implementation for cell selection in a grid.
49168 * @param {Object} config The object containing the configuration of this model.
49170 Roo.grid.CellSelectionModel = function(config){
49171 Roo.apply(this, config);
49173 this.selection = null;
49177 * @event beforerowselect
49178 * Fires before a cell is selected.
49179 * @param {SelectionModel} this
49180 * @param {Number} rowIndex The selected row index
49181 * @param {Number} colIndex The selected cell index
49183 "beforecellselect" : true,
49185 * @event cellselect
49186 * Fires when a cell is selected.
49187 * @param {SelectionModel} this
49188 * @param {Number} rowIndex The selected row index
49189 * @param {Number} colIndex The selected cell index
49191 "cellselect" : true,
49193 * @event selectionchange
49194 * Fires when the active selection changes.
49195 * @param {SelectionModel} this
49196 * @param {Object} selection null for no selection or an object (o) with two properties
49198 <li>o.record: the record object for the row the selection is in</li>
49199 <li>o.cell: An array of [rowIndex, columnIndex]</li>
49202 "selectionchange" : true
49204 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
49207 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
49210 initEvents : function(){
49211 this.grid.on("mousedown", this.handleMouseDown, this);
49212 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
49213 var view = this.grid.view;
49214 view.on("refresh", this.onViewChange, this);
49215 view.on("rowupdated", this.onRowUpdated, this);
49216 view.on("beforerowremoved", this.clearSelections, this);
49217 view.on("beforerowsinserted", this.clearSelections, this);
49218 if(this.grid.isEditor){
49219 this.grid.on("beforeedit", this.beforeEdit, this);
49224 beforeEdit : function(e){
49225 this.select(e.row, e.column, false, true, e.record);
49229 onRowUpdated : function(v, index, r){
49230 if(this.selection && this.selection.record == r){
49231 v.onCellSelect(index, this.selection.cell[1]);
49236 onViewChange : function(){
49237 this.clearSelections(true);
49241 * Returns the currently selected cell,.
49242 * @return {Array} The selected cell (row, column) or null if none selected.
49244 getSelectedCell : function(){
49245 return this.selection ? this.selection.cell : null;
49249 * Clears all selections.
49250 * @param {Boolean} true to prevent the gridview from being notified about the change.
49252 clearSelections : function(preventNotify){
49253 var s = this.selection;
49255 if(preventNotify !== true){
49256 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
49258 this.selection = null;
49259 this.fireEvent("selectionchange", this, null);
49264 * Returns true if there is a selection.
49265 * @return {Boolean}
49267 hasSelection : function(){
49268 return this.selection ? true : false;
49272 handleMouseDown : function(e, t){
49273 var v = this.grid.getView();
49274 if(this.isLocked()){
49277 var row = v.findRowIndex(t);
49278 var cell = v.findCellIndex(t);
49279 if(row !== false && cell !== false){
49280 this.select(row, cell);
49286 * @param {Number} rowIndex
49287 * @param {Number} collIndex
49289 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49290 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49291 this.clearSelections();
49292 r = r || this.grid.dataSource.getAt(rowIndex);
49295 cell : [rowIndex, colIndex]
49297 if(!preventViewNotify){
49298 var v = this.grid.getView();
49299 v.onCellSelect(rowIndex, colIndex);
49300 if(preventFocus !== true){
49301 v.focusCell(rowIndex, colIndex);
49304 this.fireEvent("cellselect", this, rowIndex, colIndex);
49305 this.fireEvent("selectionchange", this, this.selection);
49310 isSelectable : function(rowIndex, colIndex, cm){
49311 return !cm.isHidden(colIndex);
49315 handleKeyDown : function(e){
49316 if(!e.isNavKeyPress()){
49319 var g = this.grid, s = this.selection;
49322 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49324 this.select(cell[0], cell[1]);
49329 var walk = function(row, col, step){
49330 return g.walkCells(row, col, step, sm.isSelectable, sm);
49332 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49338 newCell = walk(r, c-1, -1);
49340 newCell = walk(r, c+1, 1);
49344 newCell = walk(r+1, c, 1);
49347 newCell = walk(r-1, c, -1);
49350 newCell = walk(r, c+1, 1);
49353 newCell = walk(r, c-1, -1);
49356 if(g.isEditor && !g.editing){
49357 g.startEditing(r, c);
49364 this.select(newCell[0], newCell[1]);
49369 acceptsNav : function(row, col, cm){
49370 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49373 onEditorKey : function(field, e){
49374 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49377 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49379 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49382 }else if(k == e.ENTER && !e.ctrlKey){
49385 }else if(k == e.ESC){
49389 g.startEditing(newCell[0], newCell[1]);
49394 * Ext JS Library 1.1.1
49395 * Copyright(c) 2006-2007, Ext JS, LLC.
49397 * Originally Released Under LGPL - original licence link has changed is not relivant.
49400 * <script type="text/javascript">
49404 * @class Roo.grid.EditorGrid
49405 * @extends Roo.grid.Grid
49406 * Class for creating and editable grid.
49407 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49408 * The container MUST have some type of size defined for the grid to fill. The container will be
49409 * automatically set to position relative if it isn't already.
49410 * @param {Object} dataSource The data model to bind to
49411 * @param {Object} colModel The column model with info about this grid's columns
49413 Roo.grid.EditorGrid = function(container, config){
49414 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49415 this.getGridEl().addClass("xedit-grid");
49417 if(!this.selModel){
49418 this.selModel = new Roo.grid.CellSelectionModel();
49421 this.activeEditor = null;
49425 * @event beforeedit
49426 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49427 * <ul style="padding:5px;padding-left:16px;">
49428 * <li>grid - This grid</li>
49429 * <li>record - The record being edited</li>
49430 * <li>field - The field name being edited</li>
49431 * <li>value - The value for the field being edited.</li>
49432 * <li>row - The grid row index</li>
49433 * <li>column - The grid column index</li>
49434 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49436 * @param {Object} e An edit event (see above for description)
49438 "beforeedit" : true,
49441 * Fires after a cell is edited. <br />
49442 * <ul style="padding:5px;padding-left:16px;">
49443 * <li>grid - This grid</li>
49444 * <li>record - The record being edited</li>
49445 * <li>field - The field name being edited</li>
49446 * <li>value - The value being set</li>
49447 * <li>originalValue - The original value for the field, before the edit.</li>
49448 * <li>row - The grid row index</li>
49449 * <li>column - The grid column index</li>
49451 * @param {Object} e An edit event (see above for description)
49453 "afteredit" : true,
49455 * @event validateedit
49456 * Fires after a cell is edited, but before the value is set in the record.
49457 * You can use this to modify the value being set in the field, Return false
49458 * to cancel the change. The edit event object has the following properties <br />
49459 * <ul style="padding:5px;padding-left:16px;">
49460 * <li>editor - This editor</li>
49461 * <li>grid - This grid</li>
49462 * <li>record - The record being edited</li>
49463 * <li>field - The field name being edited</li>
49464 * <li>value - The value being set</li>
49465 * <li>originalValue - The original value for the field, before the edit.</li>
49466 * <li>row - The grid row index</li>
49467 * <li>column - The grid column index</li>
49468 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49470 * @param {Object} e An edit event (see above for description)
49472 "validateedit" : true
49474 this.on("bodyscroll", this.stopEditing, this);
49475 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
49478 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
49480 * @cfg {Number} clicksToEdit
49481 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
49488 trackMouseOver: false, // causes very odd FF errors
49490 onCellDblClick : function(g, row, col){
49491 this.startEditing(row, col);
49494 onEditComplete : function(ed, value, startValue){
49495 this.editing = false;
49496 this.activeEditor = null;
49497 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
49499 var field = this.colModel.getDataIndex(ed.col);
49504 originalValue: startValue,
49511 if(String(value) !== String(startValue)){
49513 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
49514 r.set(field, e.value);
49515 delete e.cancel; //?? why!!!
49516 this.fireEvent("afteredit", e);
49519 this.fireEvent("afteredit", e); // always fir it!
49521 this.view.focusCell(ed.row, ed.col);
49525 * Starts editing the specified for the specified row/column
49526 * @param {Number} rowIndex
49527 * @param {Number} colIndex
49529 startEditing : function(row, col){
49530 this.stopEditing();
49531 if(this.colModel.isCellEditable(col, row)){
49532 this.view.ensureVisible(row, col, true);
49533 var r = this.dataSource.getAt(row);
49534 var field = this.colModel.getDataIndex(col);
49539 value: r.data[field],
49544 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
49545 this.editing = true;
49546 var ed = this.colModel.getCellEditor(col, row);
49552 ed.render(ed.parentEl || document.body);
49555 (function(){ // complex but required for focus issues in safari, ie and opera
49559 ed.on("complete", this.onEditComplete, this, {single: true});
49560 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
49561 this.activeEditor = ed;
49562 var v = r.data[field];
49563 ed.startEdit(this.view.getCell(row, col), v);
49564 }).defer(50, this);
49570 * Stops any active editing
49572 stopEditing : function(){
49573 if(this.activeEditor){
49574 this.activeEditor.completeEdit();
49576 this.activeEditor = null;
49580 * Ext JS Library 1.1.1
49581 * Copyright(c) 2006-2007, Ext JS, LLC.
49583 * Originally Released Under LGPL - original licence link has changed is not relivant.
49586 * <script type="text/javascript">
49589 // private - not really -- you end up using it !
49590 // This is a support class used internally by the Grid components
49593 * @class Roo.grid.GridEditor
49594 * @extends Roo.Editor
49595 * Class for creating and editable grid elements.
49596 * @param {Object} config any settings (must include field)
49598 Roo.grid.GridEditor = function(field, config){
49599 if (!config && field.field) {
49601 field = Roo.factory(config.field, Roo.form);
49603 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
49604 field.monitorTab = false;
49607 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
49610 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
49613 alignment: "tl-tl",
49616 cls: "x-small-editor x-grid-editor",
49621 * Ext JS Library 1.1.1
49622 * Copyright(c) 2006-2007, Ext JS, LLC.
49624 * Originally Released Under LGPL - original licence link has changed is not relivant.
49627 * <script type="text/javascript">
49632 Roo.grid.PropertyRecord = Roo.data.Record.create([
49633 {name:'name',type:'string'}, 'value'
49637 Roo.grid.PropertyStore = function(grid, source){
49639 this.store = new Roo.data.Store({
49640 recordType : Roo.grid.PropertyRecord
49642 this.store.on('update', this.onUpdate, this);
49644 this.setSource(source);
49646 Roo.grid.PropertyStore.superclass.constructor.call(this);
49651 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
49652 setSource : function(o){
49654 this.store.removeAll();
49657 if(this.isEditableValue(o[k])){
49658 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
49661 this.store.loadRecords({records: data}, {}, true);
49664 onUpdate : function(ds, record, type){
49665 if(type == Roo.data.Record.EDIT){
49666 var v = record.data['value'];
49667 var oldValue = record.modified['value'];
49668 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
49669 this.source[record.id] = v;
49671 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
49678 getProperty : function(row){
49679 return this.store.getAt(row);
49682 isEditableValue: function(val){
49683 if(val && val instanceof Date){
49685 }else if(typeof val == 'object' || typeof val == 'function'){
49691 setValue : function(prop, value){
49692 this.source[prop] = value;
49693 this.store.getById(prop).set('value', value);
49696 getSource : function(){
49697 return this.source;
49701 Roo.grid.PropertyColumnModel = function(grid, store){
49704 g.PropertyColumnModel.superclass.constructor.call(this, [
49705 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
49706 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
49708 this.store = store;
49709 this.bselect = Roo.DomHelper.append(document.body, {
49710 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
49711 {tag: 'option', value: 'true', html: 'true'},
49712 {tag: 'option', value: 'false', html: 'false'}
49715 Roo.id(this.bselect);
49718 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
49719 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
49720 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
49721 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
49722 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
49724 this.renderCellDelegate = this.renderCell.createDelegate(this);
49725 this.renderPropDelegate = this.renderProp.createDelegate(this);
49728 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
49732 valueText : 'Value',
49734 dateFormat : 'm/j/Y',
49737 renderDate : function(dateVal){
49738 return dateVal.dateFormat(this.dateFormat);
49741 renderBool : function(bVal){
49742 return bVal ? 'true' : 'false';
49745 isCellEditable : function(colIndex, rowIndex){
49746 return colIndex == 1;
49749 getRenderer : function(col){
49751 this.renderCellDelegate : this.renderPropDelegate;
49754 renderProp : function(v){
49755 return this.getPropertyName(v);
49758 renderCell : function(val){
49760 if(val instanceof Date){
49761 rv = this.renderDate(val);
49762 }else if(typeof val == 'boolean'){
49763 rv = this.renderBool(val);
49765 return Roo.util.Format.htmlEncode(rv);
49768 getPropertyName : function(name){
49769 var pn = this.grid.propertyNames;
49770 return pn && pn[name] ? pn[name] : name;
49773 getCellEditor : function(colIndex, rowIndex){
49774 var p = this.store.getProperty(rowIndex);
49775 var n = p.data['name'], val = p.data['value'];
49777 if(typeof(this.grid.customEditors[n]) == 'string'){
49778 return this.editors[this.grid.customEditors[n]];
49780 if(typeof(this.grid.customEditors[n]) != 'undefined'){
49781 return this.grid.customEditors[n];
49783 if(val instanceof Date){
49784 return this.editors['date'];
49785 }else if(typeof val == 'number'){
49786 return this.editors['number'];
49787 }else if(typeof val == 'boolean'){
49788 return this.editors['boolean'];
49790 return this.editors['string'];
49796 * @class Roo.grid.PropertyGrid
49797 * @extends Roo.grid.EditorGrid
49798 * This class represents the interface of a component based property grid control.
49799 * <br><br>Usage:<pre><code>
49800 var grid = new Roo.grid.PropertyGrid("my-container-id", {
49808 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49809 * The container MUST have some type of size defined for the grid to fill. The container will be
49810 * automatically set to position relative if it isn't already.
49811 * @param {Object} config A config object that sets properties on this grid.
49813 Roo.grid.PropertyGrid = function(container, config){
49814 config = config || {};
49815 var store = new Roo.grid.PropertyStore(this);
49816 this.store = store;
49817 var cm = new Roo.grid.PropertyColumnModel(this, store);
49818 store.store.sort('name', 'ASC');
49819 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
49822 enableColLock:false,
49823 enableColumnMove:false,
49825 trackMouseOver: false,
49828 this.getGridEl().addClass('x-props-grid');
49829 this.lastEditRow = null;
49830 this.on('columnresize', this.onColumnResize, this);
49833 * @event beforepropertychange
49834 * Fires before a property changes (return false to stop?)
49835 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49836 * @param {String} id Record Id
49837 * @param {String} newval New Value
49838 * @param {String} oldval Old Value
49840 "beforepropertychange": true,
49842 * @event propertychange
49843 * Fires after a property changes
49844 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
49845 * @param {String} id Record Id
49846 * @param {String} newval New Value
49847 * @param {String} oldval Old Value
49849 "propertychange": true
49851 this.customEditors = this.customEditors || {};
49853 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
49856 * @cfg {Object} customEditors map of colnames=> custom editors.
49857 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
49858 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
49859 * false disables editing of the field.
49863 * @cfg {Object} propertyNames map of property Names to their displayed value
49866 render : function(){
49867 Roo.grid.PropertyGrid.superclass.render.call(this);
49868 this.autoSize.defer(100, this);
49871 autoSize : function(){
49872 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
49874 this.view.fitColumns();
49878 onColumnResize : function(){
49879 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
49883 * Sets the data for the Grid
49884 * accepts a Key => Value object of all the elements avaiable.
49885 * @param {Object} data to appear in grid.
49887 setSource : function(source){
49888 this.store.setSource(source);
49892 * Gets all the data from the grid.
49893 * @return {Object} data data stored in grid
49895 getSource : function(){
49896 return this.store.getSource();
49900 * Ext JS Library 1.1.1
49901 * Copyright(c) 2006-2007, Ext JS, LLC.
49903 * Originally Released Under LGPL - original licence link has changed is not relivant.
49906 * <script type="text/javascript">
49910 * @class Roo.LoadMask
49911 * A simple utility class for generically masking elements while loading data. If the element being masked has
49912 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
49913 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
49914 * element's UpdateManager load indicator and will be destroyed after the initial load.
49916 * Create a new LoadMask
49917 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
49918 * @param {Object} config The config object
49920 Roo.LoadMask = function(el, config){
49921 this.el = Roo.get(el);
49922 Roo.apply(this, config);
49924 this.store.on('beforeload', this.onBeforeLoad, this);
49925 this.store.on('load', this.onLoad, this);
49926 this.store.on('loadexception', this.onLoad, this);
49927 this.removeMask = false;
49929 var um = this.el.getUpdateManager();
49930 um.showLoadIndicator = false; // disable the default indicator
49931 um.on('beforeupdate', this.onBeforeLoad, this);
49932 um.on('update', this.onLoad, this);
49933 um.on('failure', this.onLoad, this);
49934 this.removeMask = true;
49938 Roo.LoadMask.prototype = {
49940 * @cfg {Boolean} removeMask
49941 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
49942 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
49945 * @cfg {String} msg
49946 * The text to display in a centered loading message box (defaults to 'Loading...')
49948 msg : 'Loading...',
49950 * @cfg {String} msgCls
49951 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
49953 msgCls : 'x-mask-loading',
49956 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
49962 * Disables the mask to prevent it from being displayed
49964 disable : function(){
49965 this.disabled = true;
49969 * Enables the mask so that it can be displayed
49971 enable : function(){
49972 this.disabled = false;
49976 onLoad : function(){
49977 this.el.unmask(this.removeMask);
49981 onBeforeLoad : function(){
49982 if(!this.disabled){
49983 this.el.mask(this.msg, this.msgCls);
49988 destroy : function(){
49990 this.store.un('beforeload', this.onBeforeLoad, this);
49991 this.store.un('load', this.onLoad, this);
49992 this.store.un('loadexception', this.onLoad, this);
49994 var um = this.el.getUpdateManager();
49995 um.un('beforeupdate', this.onBeforeLoad, this);
49996 um.un('update', this.onLoad, this);
49997 um.un('failure', this.onLoad, this);
50002 * Ext JS Library 1.1.1
50003 * Copyright(c) 2006-2007, Ext JS, LLC.
50005 * Originally Released Under LGPL - original licence link has changed is not relivant.
50008 * <script type="text/javascript">
50010 Roo.XTemplate = function(){
50011 Roo.XTemplate.superclass.constructor.apply(this, arguments);
50014 s = ['<tpl>', s, '</tpl>'].join('');
50016 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
50018 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
50019 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
50020 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
50024 while(m = s.match(re)){
50025 var m2 = m[0].match(nameRe);
50026 var m3 = m[0].match(ifRe);
50027 var m4 = m[0].match(execRe);
50028 var exp = null, fn = null, exec = null;
50029 var name = m2 && m2[1] ? m2[1] : '';
50031 exp = m3 && m3[1] ? m3[1] : null;
50033 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
50037 exp = m4 && m4[1] ? m4[1] : null;
50039 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
50044 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
50045 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
50046 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
50056 s = s.replace(m[0], '{xtpl'+ id + '}');
50059 for(var i = tpls.length-1; i >= 0; --i){
50060 this.compileTpl(tpls[i]);
50062 this.master = tpls[tpls.length-1];
50065 Roo.extend(Roo.XTemplate, Roo.Template, {
50067 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
50069 applySubTemplate : function(id, values, parent){
50070 var t = this.tpls[id];
50071 if(t.test && !t.test.call(this, values, parent)){
50074 if(t.exec && t.exec.call(this, values, parent)){
50077 var vs = t.target ? t.target.call(this, values, parent) : values;
50078 parent = t.target ? values : parent;
50079 if(t.target && vs instanceof Array){
50081 for(var i = 0, len = vs.length; i < len; i++){
50082 buf[buf.length] = t.compiled.call(this, vs[i], parent);
50084 return buf.join('');
50086 return t.compiled.call(this, vs, parent);
50089 compileTpl : function(tpl){
50090 var fm = Roo.util.Format;
50091 var useF = this.disableFormats !== true;
50092 var sep = Roo.isGecko ? "+" : ",";
50093 var fn = function(m, name, format, args){
50094 if(name.substr(0, 4) == 'xtpl'){
50095 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
50098 if(name.indexOf('.') != -1){
50101 v = "values['" + name + "']";
50103 if(format && useF){
50104 args = args ? ',' + args : "";
50105 if(format.substr(0, 5) != "this."){
50106 format = "fm." + format + '(';
50108 format = 'this.call("'+ format.substr(5) + '", ';
50112 args= ''; format = "("+v+" === undefined ? '' : ";
50114 return "'"+ sep + format + v + args + ")"+sep+"'";
50117 // branched to use + in gecko and [].join() in others
50119 body = "tpl.compiled = function(values, parent){ return '" +
50120 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
50123 body = ["tpl.compiled = function(values, parent){ return ['"];
50124 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
50125 body.push("'].join('');};");
50126 body = body.join('');
50128 /** eval:var:zzzzzzz */
50133 applyTemplate : function(values){
50134 return this.master.compiled.call(this, values, {});
50138 apply : function(){
50139 return this.applyTemplate.apply(this, arguments);
50142 compile : function(){return this;}
50145 Roo.XTemplate.from = function(el){
50146 el = Roo.getDom(el);
50147 return new Roo.XTemplate(el.value || el.innerHTML);
50149 * Original code for Roojs - LGPL
50150 * <script type="text/javascript">
50154 * @class Roo.XComponent
50155 * A delayed Element creator...
50157 * Mypart.xyx = new Roo.XComponent({
50159 parent : 'Mypart.xyz', // empty == document.element.!!
50163 disabled : function() {}
50165 tree : function() { // return an tree of xtype declared components
50169 xtype : 'NestedLayoutPanel',
50174 * @extends Roo.util.Observable
50176 * @param cfg {Object} configuration of component
50179 Roo.XComponent = function(cfg) {
50180 Roo.apply(this, cfg);
50184 * Fires when this the componnt is built
50185 * @param {Roo.XComponent} c the component
50189 * @event buildcomplete
50190 * Fires on the top level element when all elements have been built
50191 * @param {Roo.XComponent} c the top level component.
50193 'buildcomplete' : true
50197 Roo.XComponent.register(this);
50198 this.modules = false;
50199 this.el = false; // where the layout goes..
50203 Roo.extend(Roo.XComponent, Roo.util.Observable, {
50206 * The created element (with Roo.factory())
50207 * @type {Roo.Layout}
50213 * for BC - use el in new code
50214 * @type {Roo.Layout}
50220 * for BC - use el in new code
50221 * @type {Roo.Layout}
50226 * @cfg {Function|boolean} disabled
50227 * If this module is disabled by some rule, return true from the funtion
50232 * @cfg {String} parent
50233 * Name of parent element which it get xtype added to..
50238 * @cfg {String} order
50239 * Used to set the order in which elements are created (usefull for multiple tabs)
50244 * @cfg {String} name
50245 * String to display while loading.
50249 * @cfg {Array} items
50250 * A single item array - the first element is the root of the tree..
50251 * It's done this way to stay compatible with the Xtype system...
50259 Roo.apply(Roo.XComponent, {
50262 * @property buildCompleted
50263 * True when the builder has completed building the interface.
50266 buildCompleted : false,
50269 * @property topModule
50270 * the upper most module - uses document.element as it's constructor.
50277 * @property modules
50278 * array of modules to be created by registration system.
50279 * @type Roo.XComponent
50286 * Register components to be built later.
50288 * This solves the following issues
50289 * - Building is not done on page load, but after an authentication process has occured.
50290 * - Interface elements are registered on page load
50291 * - Parent Interface elements may not be loaded before child, so this handles that..
50298 module : 'Pman.Tab.projectMgr',
50300 parent : 'Pman.layout',
50301 disabled : false, // or use a function..
50304 * * @param {Object} details about module
50306 register : function(obj) {
50307 this.modules.push(obj);
50311 * convert a string to an object..
50315 toObject : function(str)
50317 if (!str || typeof(str) == 'object') {
50320 var ar = str.split('.');
50324 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50326 throw "Module not found : " + str;
50328 Roo.each(ar, function(e) {
50329 if (typeof(o[e]) == 'undefined') {
50330 throw "Module not found : " + str;
50340 * move modules into their correct place in the tree..
50343 preBuild : function ()
50346 Roo.each(this.modules , function (obj)
50348 obj.parent = this.toObject(obj.parent);
50351 this.topModule = obj;
50355 if (!obj.parent.modules) {
50356 obj.parent.modules = new Roo.util.MixedCollection(false,
50357 function(o) { return o.order + '' }
50361 obj.parent.modules.add(obj);
50366 * make a list of modules to build.
50367 * @return {Array} list of modules.
50370 buildOrder : function()
50373 var cmp = function(a,b) {
50374 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50377 if (!this.topModule || !this.topModule.modules) {
50378 throw "No top level modules to build";
50381 // make a flat list in order of modules to build.
50382 var mods = [ this.topModule ];
50385 // add modules to their parents..
50386 var addMod = function(m) {
50387 // Roo.debug && Roo.log(m.modKey);
50391 m.modules.keySort('ASC', cmp );
50392 m.modules.each(addMod);
50394 // not sure if this is used any more..
50396 m.finalize.name = m.name + " (clean up) ";
50397 mods.push(m.finalize);
50401 this.topModule.modules.keySort('ASC', cmp );
50402 this.topModule.modules.each(addMod);
50407 * Build the registered modules.
50408 * @param {Object} parent element.
50409 * @param {Function} optional method to call after module has been added.
50417 var mods = this.buildOrder();
50419 //this.allmods = mods;
50420 //Roo.debug && Roo.log(mods);
50422 if (!mods.length) { // should not happen
50423 throw "NO modules!!!";
50428 // flash it up as modal - so we store the mask!?
50429 Roo.MessageBox.show({ title: 'loading' });
50430 Roo.MessageBox.show({
50431 title: "Please wait...",
50432 msg: "Building Interface...",
50439 var total = mods.length;
50442 var progressRun = function() {
50443 if (!mods.length) {
50444 Roo.debug && Roo.log('hide?');
50445 Roo.MessageBox.hide();
50446 _this.topModule.fireEvent('buildcomplete', _this.topModule);
50450 var m = mods.shift();
50451 Roo.debug && Roo.log(m);
50452 if (typeof(m) == 'function') { // not sure if this is supported any more..
50454 return progressRun.defer(10, _this);
50457 Roo.MessageBox.updateProgress(
50458 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
50460 (m.name ? (' - ' + m.name) : '')
50465 var disabled = (typeof(m.disabled) == 'function') ?
50466 m.disabled.call(m.module.disabled) : m.disabled;
50470 return progressRun(); // we do not update the display!
50474 // it's a top level one..
50475 var layoutbase = new Ext.BorderLayout(document.body, {
50481 tabPosition: 'top',
50482 //resizeTabs: true,
50483 alwaysShowTabs: true,
50487 var tree = m.tree();
50488 tree.region = 'center';
50489 m.el = layoutbase.addxtype(tree);
50491 m.layout = m.panel.layout;
50492 return progressRun.defer(10, _this);
50495 var tree = m.tree();
50496 tree.region = tree.region || m.region;
50497 m.el = m.parent.el.addxtype(tree);
50498 m.fireEvent('built', m);
50500 m.layout = m.panel.layout;
50501 progressRun.defer(10, _this);
50504 progressRun.defer(1, _this);
50514 //<script type="text/javascript">
50519 * @extends Roo.LayoutDialog
50520 * A generic Login Dialog..... - only one needed in theory!?!?
50522 * Fires XComponent builder on success...
50525 * username,password, lang = for login actions.
50526 * check = 1 for periodic checking that sesion is valid.
50527 * passwordRequest = email request password
50528 * logout = 1 = to logout
50530 * Affects: (this id="????" elements)
50531 * loading (removed) (used to indicate application is loading)
50532 * loading-mask (hides) (used to hide application when it's building loading)
50538 * Myapp.login = Roo.Login({
50554 Roo.Login = function(cfg)
50560 Roo.apply(this,cfg);
50562 Roo.onReady(function() {
50568 Roo.Login.superclass.constructor.call(this, this);
50569 //this.addxtype(this.items[0]);
50575 Roo.extend(Roo.Login, Roo.LayoutDialog, {
50578 * @cfg {String} method
50579 * Method used to query for login details.
50584 * @cfg {String} url
50585 * URL to query login data. - eg. baseURL + '/Login.php'
50591 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
50596 * @property checkFails
50597 * Number of times we have attempted to get authentication check, and failed.
50602 * @property intervalID
50603 * The window interval that does the constant login checking.
50609 onLoad : function() // called on page load...
50613 if (Roo.get('loading')) { // clear any loading indicator..
50614 Roo.get('loading').remove();
50617 //this.switchLang('en'); // set the language to english..
50620 success: function(response, opts) { // check successfull...
50622 var res = this.processResponse(response);
50623 this.checkFails =0;
50624 if (!res.success) { // error!
50625 this.checkFails = 5;
50626 //console.log('call failure');
50627 return this.failure(response,opts);
50630 if (!res.data.id) { // id=0 == login failure.
50631 return this.show();
50635 //console.log(success);
50636 this.fillAuth(res.data);
50637 this.checkFails =0;
50638 Roo.XComponent.build();
50640 failure : this.show
50646 check: function(cfg) // called every so often to refresh cookie etc..
50648 if (cfg.again) { // could be undefined..
50651 this.checkFails = 0;
50654 if (this.sending) {
50655 if ( this.checkFails > 4) {
50656 Roo.MessageBox.alert("Error",
50657 "Error getting authentication status. - try reloading, or wait a while", function() {
50658 _this.sending = false;
50663 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
50666 this.sending = true;
50673 method: this.method,
50674 success: cfg.success || this.success,
50675 failure : cfg.failure || this.failure,
50685 window.onbeforeunload = function() { }; // false does not work for IE..
50695 failure : function() {
50696 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
50697 document.location = document.location.toString() + '?ts=' + Math.random();
50701 success : function() {
50702 _this.user = false;
50703 this.checkFails =0;
50705 document.location = document.location.toString() + '?ts=' + Math.random();
50712 processResponse : function (response)
50716 res = Roo.decode(response.responseText);
50718 if (typeof(res) != 'object') {
50719 res = { success : false, errorMsg : res, errors : true };
50721 if (typeof(res.success) == 'undefined') {
50722 res.success = false;
50726 res = { success : false, errorMsg : response.responseText, errors : true };
50731 success : function(response, opts) // check successfull...
50733 this.sending = false;
50734 var res = this.processResponse(response);
50735 if (!res.success) {
50736 return this.failure(response, opts);
50738 if (!res.data || !res.data.id) {
50739 return this.failure(response,opts);
50741 //console.log(res);
50742 this.fillAuth(res.data);
50744 this.checkFails =0;
50749 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
50751 this.authUser = -1;
50752 this.sending = false;
50753 var res = this.processResponse(response);
50754 //console.log(res);
50755 if ( this.checkFails > 2) {
50757 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
50758 "Error getting authentication status. - try reloading");
50761 opts.callCfg.again = true;
50762 this.check.defer(1000, this, [ opts.callCfg ]);
50768 fillAuth: function(au) {
50769 this.startAuthCheck();
50770 this.authUserId = au.id;
50771 this.authUser = au;
50772 this.lastChecked = new Date();
50773 this.fireEvent('refreshed', au);
50774 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
50775 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
50776 au.lang = au.lang || 'en';
50777 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
50778 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
50779 this.switchLang(au.lang );
50782 // open system... - -on setyp..
50783 if (this.authUserId < 0) {
50784 Roo.MessageBox.alert("Warning",
50785 "This is an open system - please set up a admin user with a password.");
50788 //Pman.onload(); // which should do nothing if it's a re-auth result...
50793 startAuthCheck : function() // starter for timeout checking..
50795 if (this.intervalID) { // timer already in place...
50799 this.intervalID = window.setInterval(function() {
50800 _this.check(false);
50801 }, 120000); // every 120 secs = 2mins..
50807 switchLang : function (lang)
50809 _T = typeof(_T) == 'undefined' ? false : _T;
50810 if (!_T || !lang.length) {
50814 if (!_T && lang != 'en') {
50815 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50819 if (typeof(_T.en) == 'undefined') {
50821 Roo.apply(_T.en, _T);
50824 if (typeof(_T[lang]) == 'undefined') {
50825 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
50830 Roo.apply(_T, _T[lang]);
50831 // just need to set the text values for everything...
50833 /* this will not work ...
50837 function formLabel(name, val) {
50838 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
50841 formLabel('password', "Password"+':');
50842 formLabel('username', "Email Address"+':');
50843 formLabel('lang', "Language"+':');
50844 this.dialog.setTitle("Login");
50845 this.dialog.buttons[0].setText("Forgot Password");
50846 this.dialog.buttons[1].setText("Login");
50865 collapsible: false,
50867 center: { // needed??
50870 // tabPosition: 'top',
50873 alwaysShowTabs: false
50877 show : function(dlg)
50879 //console.log(this);
50880 this.form = this.layout.getRegion('center').activePanel.form;
50881 this.form.dialog = dlg;
50882 this.buttons[0].form = this.form;
50883 this.buttons[0].dialog = dlg
50884 this.buttons[1].form = this.form;
50885 this.buttons[1].dialog = dlg;
50887 //this.resizeToLogo.defer(1000,this);
50888 // this is all related to resizing for logos..
50889 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
50891 // this.resizeToLogo.defer(1000,this);
50894 //var w = Ext.lib.Dom.getViewWidth() - 100;
50895 //var h = Ext.lib.Dom.getViewHeight() - 100;
50896 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
50898 if (this.disabled) {
50903 if (this.user.id < 0) { // used for inital setup situations.
50907 if (this.intervalID) {
50908 // remove the timer
50909 window.clearInterval(this.intervalID);
50910 this.intervalID = false;
50914 if (Roo.get('loading')) {
50915 Roo.get('loading').remove();
50917 if (Roo.get('loading-mask')) {
50918 Roo.get('loading-mask').hide();
50921 //incomming._node = tnode;
50923 //this.dialog.modal = !modal;
50924 //this.dialog.show();
50928 this.form.setValues({
50929 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
50930 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
50933 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
50934 if (this.form.findField('username').getValue().length > 0 ){
50935 this.form.findField('password').focus();
50937 this.form.findField('username').focus();
50945 xtype : 'ContentPanel',
50957 style : 'margin: 10px;',
50960 actionfailed : function(f, act) {
50961 // form can return { errors: .... }
50963 //act.result.errors // invalid form element list...
50964 //act.result.errorMsg// invalid form element list...
50966 this.dialog.el.unmask();
50967 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
50968 "Login failed - communication error - try again.");
50971 actioncomplete: function(re, act) {
50973 Roo.state.Manager.set(
50974 this.dialog.realm + '.username',
50975 this.findField('username').getValue()
50977 Roo.state.Manager.set(
50978 this.dialog.realm + '.lang',
50979 this.findField('lang').getValue()
50982 this.dialog.fillAuth(act.result.data);
50984 this.dialog.hide();
50986 if (Roo.get('loading-mask')) {
50987 Roo.get('loading-mask').show();
50989 Roo.XComponent.build();
50997 xtype : 'TextField',
50999 fieldLabel: "Email Address",
51002 autoCreate : {tag: "input", type: "text", size: "20"}
51005 xtype : 'TextField',
51007 fieldLabel: "Password",
51008 inputType: 'password',
51011 autoCreate : {tag: "input", type: "text", size: "20"},
51013 specialkey : function(e,ev) {
51014 if (ev.keyCode == 13) {
51015 this.form.dialog.el.mask("Logging in");
51016 this.form.doAction('submit', {
51017 url: this.form.dialog.url,
51018 method: this.form.dialog.method
51025 xtype : 'ComboBox',
51027 fieldLabel: "Language",
51030 xtype : 'SimpleStore',
51031 fields: ['lang', 'ldisp'],
51033 [ 'en', 'English' ],
51034 [ 'zh_HK' , '\u7E41\u4E2D' ],
51035 [ 'zh_CN', '\u7C21\u4E2D' ]
51039 valueField : 'lang',
51040 hiddenName: 'lang',
51042 displayField:'ldisp',
51046 triggerAction: 'all',
51047 emptyText:'Select a Language...',
51048 selectOnFocus:true,
51050 select : function(cb, rec, ix) {
51051 this.form.switchLang(rec.data.lang);
51067 text : "Forgot Password",
51069 click : function() {
51070 //console.log(this);
51071 var n = this.form.findField('username').getValue();
51073 Roo.MessageBox.alert("Error", "Fill in your email address");
51077 url: this.dialog.url,
51081 method: this.dialog.method,
51082 success: function(response, opts) { // check successfull...
51084 var res = this.dialog.processResponse(response);
51085 if (!res.success) { // error!
51086 Roo.MessageBox.alert("Error" ,
51087 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
51090 Roo.MessageBox.alert("Notice" ,
51091 "Please check you email for the Password Reset message");
51093 failure : function() {
51094 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
51107 click : function () {
51109 this.dialog.el.mask("Logging in");
51110 this.form.doAction('submit', {
51111 url: this.dialog.url,
51112 method: this.dialog.method