4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
360 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
361 * @param {String} string
362 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
363 * @return {Object} A literal with members
365 urlDecode : function(string, overwrite){
366 if(!string || !string.length){
370 var pairs = string.split('&');
371 var pair, name, value;
372 for(var i = 0, len = pairs.length; i < len; i++){
373 pair = pairs[i].split('=');
374 name = decodeURIComponent(pair[0]);
375 value = decodeURIComponent(pair[1]);
376 if(overwrite !== true){
377 if(typeof obj[name] == "undefined"){
379 }else if(typeof obj[name] == "string"){
380 obj[name] = [obj[name]];
381 obj[name].push(value);
383 obj[name].push(value);
393 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
394 * passed array is not really an array, your function is called once with it.
395 * The supplied function is called with (Object item, Number index, Array allItems).
396 * @param {Array/NodeList/Mixed} array
397 * @param {Function} fn
398 * @param {Object} scope
400 each : function(array, fn, scope){
401 if(typeof array.length == "undefined" || typeof array == "string"){
404 for(var i = 0, len = array.length; i < len; i++){
405 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
410 combine : function(){
411 var as = arguments, l = as.length, r = [];
412 for(var i = 0; i < l; i++){
414 if(a instanceof Array){
416 }else if(a.length !== undefined && !a.substr){
417 r = r.concat(Array.prototype.slice.call(a, 0));
426 * Escapes the passed string for use in a regular expression
427 * @param {String} str
430 escapeRe : function(s) {
431 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
435 callback : function(cb, scope, args, delay){
436 if(typeof cb == "function"){
438 cb.defer(delay, scope, args || []);
440 cb.apply(scope, args || []);
446 * Return the dom node for the passed string (id), dom node, or Roo.Element
447 * @param {String/HTMLElement/Roo.Element} el
448 * @return HTMLElement
450 getDom : function(el){
454 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
458 * Shorthand for {@link Roo.ComponentMgr#get}
460 * @return Roo.Component
462 getCmp : function(id){
463 return Roo.ComponentMgr.get(id);
466 num : function(v, defaultValue){
467 if(typeof v != 'number'){
473 destroy : function(){
474 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
478 as.removeAllListeners();
482 if(typeof as.purgeListeners == 'function'){
485 if(typeof as.destroy == 'function'){
492 // inpired by a similar function in mootools library
494 * Returns the type of object that is passed in. If the object passed in is null or undefined it
495 * return false otherwise it returns one of the following values:<ul>
496 * <li><b>string</b>: If the object passed is a string</li>
497 * <li><b>number</b>: If the object passed is a number</li>
498 * <li><b>boolean</b>: If the object passed is a boolean value</li>
499 * <li><b>function</b>: If the object passed is a function reference</li>
500 * <li><b>object</b>: If the object passed is an object</li>
501 * <li><b>array</b>: If the object passed is an array</li>
502 * <li><b>regexp</b>: If the object passed is a regular expression</li>
503 * <li><b>element</b>: If the object passed is a DOM Element</li>
504 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
505 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
506 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
507 * @param {Mixed} object
511 if(o === undefined || o === null){
518 if(t == 'object' && o.nodeName) {
520 case 1: return 'element';
521 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
524 if(t == 'object' || t == 'function') {
525 switch(o.constructor) {
526 case Array: return 'array';
527 case RegExp: return 'regexp';
529 if(typeof o.length == 'number' && typeof o.item == 'function') {
537 * Returns true if the passed value is null, undefined or an empty string (optional).
538 * @param {Mixed} value The value to test
539 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
542 isEmpty : function(v, allowBlank){
543 return v === null || v === undefined || (!allowBlank ? v === '' : false);
557 isBorderBox : isBorderBox,
559 isWindows : isWindows,
566 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
567 * you may want to set this to true.
570 useShims : ((isIE && !isIE7) || (isGecko && isMac))
576 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
577 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
580 * Ext JS Library 1.1.1
581 * Copyright(c) 2006-2007, Ext JS, LLC.
583 * Originally Released Under LGPL - original licence link has changed is not relivant.
586 * <script type="text/javascript">
590 // wrappedn so fnCleanup is not in global scope...
592 function fnCleanUp() {
593 var p = Function.prototype;
594 delete p.createSequence;
596 delete p.createDelegate;
597 delete p.createCallback;
598 delete p.createInterceptor;
600 window.detachEvent("onunload", fnCleanUp);
602 window.attachEvent("onunload", fnCleanUp);
609 * These functions are available on every Function object (any JavaScript function).
611 Roo.apply(Function.prototype, {
613 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
614 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
615 * Will create a function that is bound to those 2 args.
616 * @return {Function} The new function
618 createCallback : function(/*args...*/){
619 // make args available, in function below
620 var args = arguments;
623 return method.apply(window, args);
628 * Creates a delegate (callback) that sets the scope to obj.
629 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
630 * Will create a function that is automatically scoped to this.
631 * @param {Object} obj (optional) The object for which the scope is set
632 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
633 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
634 * if a number the args are inserted at the specified position
635 * @return {Function} The new function
637 createDelegate : function(obj, args, appendArgs){
640 var callArgs = args || arguments;
641 if(appendArgs === true){
642 callArgs = Array.prototype.slice.call(arguments, 0);
643 callArgs = callArgs.concat(args);
644 }else if(typeof appendArgs == "number"){
645 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
646 var applyArgs = [appendArgs, 0].concat(args); // create method call params
647 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
649 return method.apply(obj || window, callArgs);
654 * Calls this function after the number of millseconds specified.
655 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
656 * @param {Object} obj (optional) The object for which the scope is set
657 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
658 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
659 * if a number the args are inserted at the specified position
660 * @return {Number} The timeout id that can be used with clearTimeout
662 defer : function(millis, obj, args, appendArgs){
663 var fn = this.createDelegate(obj, args, appendArgs);
665 return setTimeout(fn, millis);
671 * Create a combined function call sequence of the original function + the passed function.
672 * The resulting function returns the results of the original function.
673 * The passed fcn is called with the parameters of the original function
674 * @param {Function} fcn The function to sequence
675 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
676 * @return {Function} The new function
678 createSequence : function(fcn, scope){
679 if(typeof fcn != "function"){
684 var retval = method.apply(this || window, arguments);
685 fcn.apply(scope || this || window, arguments);
691 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
692 * The resulting function returns the results of the original function.
693 * The passed fcn is called with the parameters of the original function.
695 * @param {Function} fcn The function to call before the original
696 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
697 * @return {Function} The new function
699 createInterceptor : function(fcn, scope){
700 if(typeof fcn != "function"){
707 if(fcn.apply(scope || this || window, arguments) === false){
710 return method.apply(this || window, arguments);
716 * Ext JS Library 1.1.1
717 * Copyright(c) 2006-2007, Ext JS, LLC.
719 * Originally Released Under LGPL - original licence link has changed is not relivant.
722 * <script type="text/javascript">
725 Roo.applyIf(String, {
730 * Escapes the passed string for ' and \
731 * @param {String} string The string to escape
732 * @return {String} The escaped string
735 escape : function(string) {
736 return string.replace(/('|\\)/g, "\\$1");
740 * Pads the left side of a string with a specified character. This is especially useful
741 * for normalizing number and date strings. Example usage:
743 var s = String.leftPad('123', 5, '0');
744 // s now contains the string: '00123'
746 * @param {String} string The original string
747 * @param {Number} size The total length of the output string
748 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
749 * @return {String} The padded string
752 leftPad : function (val, size, ch) {
753 var result = new String(val);
754 if(ch === null || ch === undefined || ch === '') {
757 while (result.length < size) {
758 result = ch + result;
764 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
765 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
767 var cls = 'my-class', text = 'Some text';
768 var s = String.format('<div class="{0}">{1}</div>', cls, text);
769 // s now contains the string: '<div class="my-class">Some text</div>'
771 * @param {String} string The tokenized string to be formatted
772 * @param {String} value1 The value to replace token {0}
773 * @param {String} value2 Etc...
774 * @return {String} The formatted string
777 format : function(format){
778 var args = Array.prototype.slice.call(arguments, 1);
779 return format.replace(/\{(\d+)\}/g, function(m, i){
780 return Roo.util.Format.htmlEncode(args[i]);
786 * Utility function that allows you to easily switch a string between two alternating values. The passed value
787 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
788 * they are already different, the first value passed in is returned. Note that this method returns the new value
789 * but does not change the current string.
791 // alternate sort directions
792 sort = sort.toggle('ASC', 'DESC');
794 // instead of conditional logic:
795 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
797 * @param {String} value The value to compare to the current string
798 * @param {String} other The new value to use if the string already equals the first value passed in
799 * @return {String} The new value
802 String.prototype.toggle = function(value, other){
803 return this == value ? other : value;
806 * Ext JS Library 1.1.1
807 * Copyright(c) 2006-2007, Ext JS, LLC.
809 * Originally Released Under LGPL - original licence link has changed is not relivant.
812 * <script type="text/javascript">
818 Roo.applyIf(Number.prototype, {
820 * Checks whether or not the current number is within a desired range. If the number is already within the
821 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
822 * exceeded. Note that this method returns the constrained value but does not change the current number.
823 * @param {Number} min The minimum number in the range
824 * @param {Number} max The maximum number in the range
825 * @return {Number} The constrained value if outside the range, otherwise the current value
827 constrain : function(min, max){
828 return Math.min(Math.max(this, min), max);
832 * Ext JS Library 1.1.1
833 * Copyright(c) 2006-2007, Ext JS, LLC.
835 * Originally Released Under LGPL - original licence link has changed is not relivant.
838 * <script type="text/javascript">
843 Roo.applyIf(Array.prototype, {
845 * Checks whether or not the specified object exists in the array.
846 * @param {Object} o The object to check for
847 * @return {Number} The index of o in the array (or -1 if it is not found)
849 indexOf : function(o){
850 for (var i = 0, len = this.length; i < len; i++){
851 if(this[i] == o) return i;
857 * Removes the specified object from the array. If the object is not found nothing happens.
858 * @param {Object} o The object to remove
860 remove : function(o){
861 var index = this.indexOf(o);
863 this.splice(index, 1);
867 * Map (JS 1.6 compatibility)
868 * @param {Function} function to call
872 var len = this.length >>> 0;
873 if (typeof fun != "function")
874 throw new TypeError();
876 var res = new Array(len);
877 var thisp = arguments[1];
878 for (var i = 0; i < len; i++)
881 res[i] = fun.call(thisp, this[i], i, this);
892 * Ext JS Library 1.1.1
893 * Copyright(c) 2006-2007, Ext JS, LLC.
895 * Originally Released Under LGPL - original licence link has changed is not relivant.
898 * <script type="text/javascript">
904 * The date parsing and format syntax is a subset of
905 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
906 * supported will provide results equivalent to their PHP versions.
908 * Following is the list of all currently supported formats:
911 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
913 Format Output Description
914 ------ ---------- --------------------------------------------------------------
915 d 10 Day of the month, 2 digits with leading zeros
916 D Wed A textual representation of a day, three letters
917 j 10 Day of the month without leading zeros
918 l Wednesday A full textual representation of the day of the week
919 S th English ordinal day of month suffix, 2 chars (use with j)
920 w 3 Numeric representation of the day of the week
921 z 9 The julian date, or day of the year (0-365)
922 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
923 F January A full textual representation of the month
924 m 01 Numeric representation of a month, with leading zeros
925 M Jan Month name abbreviation, three letters
926 n 1 Numeric representation of a month, without leading zeros
927 t 31 Number of days in the given month
928 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
929 Y 2007 A full numeric representation of a year, 4 digits
930 y 07 A two digit representation of a year
931 a pm Lowercase Ante meridiem and Post meridiem
932 A PM Uppercase Ante meridiem and Post meridiem
933 g 3 12-hour format of an hour without leading zeros
934 G 15 24-hour format of an hour without leading zeros
935 h 03 12-hour format of an hour with leading zeros
936 H 15 24-hour format of an hour with leading zeros
937 i 05 Minutes with leading zeros
938 s 01 Seconds, with leading zeros
939 O -0600 Difference to Greenwich time (GMT) in hours
940 T CST Timezone setting of the machine running the code
941 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
944 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
946 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
947 document.write(dt.format('Y-m-d')); //2007-01-10
948 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
949 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
952 * Here are some standard date/time patterns that you might find helpful. They
953 * are not part of the source of Date.js, but to use them you can simply copy this
954 * block of code into any script that is included after Date.js and they will also become
955 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
958 ISO8601Long:"Y-m-d H:i:s",
959 ISO8601Short:"Y-m-d",
961 LongDate: "l, F d, Y",
962 FullDateTime: "l, F d, Y g:i:s A",
966 SortableDateTime: "Y-m-d\\TH:i:s",
967 UniversalSortableDateTime: "Y-m-d H:i:sO",
975 document.write(dt.format(Date.patterns.ShortDate));
980 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
981 * They generate precompiled functions from date formats instead of parsing and
982 * processing the pattern every time you format a date. These functions are available
983 * on every Date object (any javascript function).
985 * The original article and download are here:
986 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
993 Returns the number of milliseconds between this date and date
994 @param {Date} date (optional) Defaults to now
995 @return {Number} The diff in milliseconds
996 @member Date getElapsed
998 Date.prototype.getElapsed = function(date) {
999 return Math.abs((date || new Date()).getTime()-this.getTime());
1001 // was in date file..
1005 Date.parseFunctions = {count:0};
1007 Date.parseRegexes = [];
1009 Date.formatFunctions = {count:0};
1012 Date.prototype.dateFormat = function(format) {
1013 if (Date.formatFunctions[format] == null) {
1014 Date.createNewFormat(format);
1016 var func = Date.formatFunctions[format];
1017 return this[func]();
1022 * Formats a date given the supplied format string
1023 * @param {String} format The format string
1024 * @return {String} The formatted date
1027 Date.prototype.format = Date.prototype.dateFormat;
1030 Date.createNewFormat = function(format) {
1031 var funcName = "format" + Date.formatFunctions.count++;
1032 Date.formatFunctions[format] = funcName;
1033 var code = "Date.prototype." + funcName + " = function(){return ";
1034 var special = false;
1036 for (var i = 0; i < format.length; ++i) {
1037 ch = format.charAt(i);
1038 if (!special && ch == "\\") {
1043 code += "'" + String.escape(ch) + "' + ";
1046 code += Date.getFormatCode(ch);
1049 /** eval:var:zzzzzzzzzzzzz */
1050 eval(code.substring(0, code.length - 3) + ";}");
1054 Date.getFormatCode = function(character) {
1055 switch (character) {
1057 return "String.leftPad(this.getDate(), 2, '0') + ";
1059 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1061 return "this.getDate() + ";
1063 return "Date.dayNames[this.getDay()] + ";
1065 return "this.getSuffix() + ";
1067 return "this.getDay() + ";
1069 return "this.getDayOfYear() + ";
1071 return "this.getWeekOfYear() + ";
1073 return "Date.monthNames[this.getMonth()] + ";
1075 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1077 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1079 return "(this.getMonth() + 1) + ";
1081 return "this.getDaysInMonth() + ";
1083 return "(this.isLeapYear() ? 1 : 0) + ";
1085 return "this.getFullYear() + ";
1087 return "('' + this.getFullYear()).substring(2, 4) + ";
1089 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1091 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1093 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1095 return "this.getHours() + ";
1097 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1099 return "String.leftPad(this.getHours(), 2, '0') + ";
1101 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1103 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1105 return "this.getGMTOffset() + ";
1107 return "this.getTimezone() + ";
1109 return "(this.getTimezoneOffset() * -60) + ";
1111 return "'" + String.escape(character) + "' + ";
1116 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1117 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1118 * the date format that is not specified will default to the current date value for that part. Time parts can also
1119 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1120 * string or the parse operation will fail.
1123 //dt = Fri May 25 2007 (current date)
1124 var dt = new Date();
1126 //dt = Thu May 25 2006 (today's month/day in 2006)
1127 dt = Date.parseDate("2006", "Y");
1129 //dt = Sun Jan 15 2006 (all date parts specified)
1130 dt = Date.parseDate("2006-1-15", "Y-m-d");
1132 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1133 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1135 * @param {String} input The unparsed date as a string
1136 * @param {String} format The format the date is in
1137 * @return {Date} The parsed date
1140 Date.parseDate = function(input, format) {
1141 if (Date.parseFunctions[format] == null) {
1142 Date.createParser(format);
1144 var func = Date.parseFunctions[format];
1145 return Date[func](input);
1150 Date.createParser = function(format) {
1151 var funcName = "parse" + Date.parseFunctions.count++;
1152 var regexNum = Date.parseRegexes.length;
1153 var currentGroup = 1;
1154 Date.parseFunctions[format] = funcName;
1156 var code = "Date." + funcName + " = function(input){\n"
1157 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1158 + "var d = new Date();\n"
1159 + "y = d.getFullYear();\n"
1160 + "m = d.getMonth();\n"
1161 + "d = d.getDate();\n"
1162 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1163 + "if (results && results.length > 0) {";
1166 var special = false;
1168 for (var i = 0; i < format.length; ++i) {
1169 ch = format.charAt(i);
1170 if (!special && ch == "\\") {
1175 regex += String.escape(ch);
1178 var obj = Date.formatCodeToRegex(ch, currentGroup);
1179 currentGroup += obj.g;
1181 if (obj.g && obj.c) {
1187 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1188 + "{v = new Date(y, m, d, h, i, s);}\n"
1189 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1190 + "{v = new Date(y, m, d, h, i);}\n"
1191 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1192 + "{v = new Date(y, m, d, h);}\n"
1193 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1194 + "{v = new Date(y, m, d);}\n"
1195 + "else if (y >= 0 && m >= 0)\n"
1196 + "{v = new Date(y, m);}\n"
1197 + "else if (y >= 0)\n"
1198 + "{v = new Date(y);}\n"
1199 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1200 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1201 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1204 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1205 /** eval:var:zzzzzzzzzzzzz */
1210 Date.formatCodeToRegex = function(character, currentGroup) {
1211 switch (character) {
1215 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1218 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1219 s:"(\\d{1,2})"}; // day of month without leading zeroes
1222 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1223 s:"(\\d{2})"}; // day of month with leading zeroes
1227 s:"(?:" + Date.dayNames.join("|") + ")"};
1231 s:"(?:st|nd|rd|th)"};
1246 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1247 s:"(" + Date.monthNames.join("|") + ")"};
1250 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1251 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1254 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1255 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1258 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1259 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1270 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1274 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1275 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1279 c:"if (results[" + currentGroup + "] == 'am') {\n"
1280 + "if (h == 12) { h = 0; }\n"
1281 + "} else { if (h < 12) { h += 12; }}",
1285 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1286 + "if (h == 12) { h = 0; }\n"
1287 + "} else { if (h < 12) { h += 12; }}",
1292 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1293 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1297 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1301 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1305 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1310 "o = results[", currentGroup, "];\n",
1311 "var sn = o.substring(0,1);\n", // get + / - sign
1312 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1313 "var mn = o.substring(3,5) % 60;\n", // get minutes
1314 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1315 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1321 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1324 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1325 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1326 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1330 s:String.escape(character)};
1335 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1336 * @return {String} The abbreviated timezone name (e.g. 'CST')
1338 Date.prototype.getTimezone = function() {
1339 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1343 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1344 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1346 Date.prototype.getGMTOffset = function() {
1347 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1348 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1349 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1353 * Get the numeric day number of the year, adjusted for leap year.
1354 * @return {Number} 0 through 364 (365 in leap years)
1356 Date.prototype.getDayOfYear = function() {
1358 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1359 for (var i = 0; i < this.getMonth(); ++i) {
1360 num += Date.daysInMonth[i];
1362 return num + this.getDate() - 1;
1366 * Get the string representation of the numeric week number of the year
1367 * (equivalent to the format specifier 'W').
1368 * @return {String} '00' through '52'
1370 Date.prototype.getWeekOfYear = function() {
1371 // Skip to Thursday of this week
1372 var now = this.getDayOfYear() + (4 - this.getDay());
1373 // Find the first Thursday of the year
1374 var jan1 = new Date(this.getFullYear(), 0, 1);
1375 var then = (7 - jan1.getDay() + 4);
1376 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1380 * Whether or not the current date is in a leap year.
1381 * @return {Boolean} True if the current date is in a leap year, else false
1383 Date.prototype.isLeapYear = function() {
1384 var year = this.getFullYear();
1385 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1389 * Get the first day of the current month, adjusted for leap year. The returned value
1390 * is the numeric day index within the week (0-6) which can be used in conjunction with
1391 * the {@link #monthNames} array to retrieve the textual day name.
1394 var dt = new Date('1/10/2007');
1395 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1397 * @return {Number} The day number (0-6)
1399 Date.prototype.getFirstDayOfMonth = function() {
1400 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1401 return (day < 0) ? (day + 7) : day;
1405 * Get the last day of the current month, adjusted for leap year. The returned value
1406 * is the numeric day index within the week (0-6) which can be used in conjunction with
1407 * the {@link #monthNames} array to retrieve the textual day name.
1410 var dt = new Date('1/10/2007');
1411 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1413 * @return {Number} The day number (0-6)
1415 Date.prototype.getLastDayOfMonth = function() {
1416 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1417 return (day < 0) ? (day + 7) : day;
1422 * Get the first date of this date's month
1425 Date.prototype.getFirstDateOfMonth = function() {
1426 return new Date(this.getFullYear(), this.getMonth(), 1);
1430 * Get the last date of this date's month
1433 Date.prototype.getLastDateOfMonth = function() {
1434 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1437 * Get the number of days in the current month, adjusted for leap year.
1438 * @return {Number} The number of days in the month
1440 Date.prototype.getDaysInMonth = function() {
1441 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1442 return Date.daysInMonth[this.getMonth()];
1446 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1447 * @return {String} 'st, 'nd', 'rd' or 'th'
1449 Date.prototype.getSuffix = function() {
1450 switch (this.getDate()) {
1467 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1470 * An array of textual month names.
1471 * Override these values for international dates, for example...
1472 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1491 * An array of textual day names.
1492 * Override these values for international dates, for example...
1493 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1509 Date.monthNumbers = {
1524 * Creates and returns a new Date instance with the exact same date value as the called instance.
1525 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1526 * variable will also be changed. When the intention is to create a new variable that will not
1527 * modify the original instance, you should create a clone.
1529 * Example of correctly cloning a date:
1532 var orig = new Date('10/1/2006');
1535 document.write(orig); //returns 'Thu Oct 05 2006'!
1538 var orig = new Date('10/1/2006');
1539 var copy = orig.clone();
1541 document.write(orig); //returns 'Thu Oct 01 2006'
1543 * @return {Date} The new Date instance
1545 Date.prototype.clone = function() {
1546 return new Date(this.getTime());
1550 * Clears any time information from this date
1551 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1552 @return {Date} this or the clone
1554 Date.prototype.clearTime = function(clone){
1556 return this.clone().clearTime();
1561 this.setMilliseconds(0);
1566 // safari setMonth is broken
1568 Date.brokenSetMonth = Date.prototype.setMonth;
1569 Date.prototype.setMonth = function(num){
1571 var n = Math.ceil(-num);
1572 var back_year = Math.ceil(n/12);
1573 var month = (n % 12) ? 12 - n % 12 : 0 ;
1574 this.setFullYear(this.getFullYear() - back_year);
1575 return Date.brokenSetMonth.call(this, month);
1577 return Date.brokenSetMonth.apply(this, arguments);
1582 /** Date interval constant
1586 /** Date interval constant
1590 /** Date interval constant
1594 /** Date interval constant
1598 /** Date interval constant
1602 /** Date interval constant
1606 /** Date interval constant
1612 * Provides a convenient method of performing basic date arithmetic. This method
1613 * does not modify the Date instance being called - it creates and returns
1614 * a new Date instance containing the resulting date value.
1619 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1620 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1622 //Negative values will subtract correctly:
1623 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1624 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1626 //You can even chain several calls together in one line!
1627 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1628 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1631 * @param {String} interval A valid date interval enum value
1632 * @param {Number} value The amount to add to the current date
1633 * @return {Date} The new Date instance
1635 Date.prototype.add = function(interval, value){
1636 var d = this.clone();
1637 if (!interval || value === 0) return d;
1638 switch(interval.toLowerCase()){
1640 d.setMilliseconds(this.getMilliseconds() + value);
1643 d.setSeconds(this.getSeconds() + value);
1646 d.setMinutes(this.getMinutes() + value);
1649 d.setHours(this.getHours() + value);
1652 d.setDate(this.getDate() + value);
1655 var day = this.getDate();
1657 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1660 d.setMonth(this.getMonth() + value);
1663 d.setFullYear(this.getFullYear() + value);
1669 * Ext JS Library 1.1.1
1670 * Copyright(c) 2006-2007, Ext JS, LLC.
1672 * Originally Released Under LGPL - original licence link has changed is not relivant.
1675 * <script type="text/javascript">
1679 getViewWidth : function(full) {
1680 return full ? this.getDocumentWidth() : this.getViewportWidth();
1683 getViewHeight : function(full) {
1684 return full ? this.getDocumentHeight() : this.getViewportHeight();
1687 getDocumentHeight: function() {
1688 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1689 return Math.max(scrollHeight, this.getViewportHeight());
1692 getDocumentWidth: function() {
1693 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1694 return Math.max(scrollWidth, this.getViewportWidth());
1697 getViewportHeight: function() {
1698 var height = self.innerHeight;
1699 var mode = document.compatMode;
1701 if ((mode || Roo.isIE) && !Roo.isOpera) {
1702 height = (mode == "CSS1Compat") ?
1703 document.documentElement.clientHeight :
1704 document.body.clientHeight;
1710 getViewportWidth: function() {
1711 var width = self.innerWidth;
1712 var mode = document.compatMode;
1714 if (mode || Roo.isIE) {
1715 width = (mode == "CSS1Compat") ?
1716 document.documentElement.clientWidth :
1717 document.body.clientWidth;
1722 isAncestor : function(p, c) {
1729 if (p.contains && !Roo.isSafari) {
1730 return p.contains(c);
1731 } else if (p.compareDocumentPosition) {
1732 return !!(p.compareDocumentPosition(c) & 16);
1734 var parent = c.parentNode;
1739 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1742 parent = parent.parentNode;
1748 getRegion : function(el) {
1749 return Roo.lib.Region.getRegion(el);
1752 getY : function(el) {
1753 return this.getXY(el)[1];
1756 getX : function(el) {
1757 return this.getXY(el)[0];
1760 getXY : function(el) {
1761 var p, pe, b, scroll, bd = document.body;
1762 el = Roo.getDom(el);
1763 var fly = Roo.lib.AnimBase.fly;
1764 if (el.getBoundingClientRect) {
1765 b = el.getBoundingClientRect();
1766 scroll = fly(document).getScroll();
1767 return [b.left + scroll.left, b.top + scroll.top];
1773 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1780 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1787 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1788 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1795 if (p != el && pe.getStyle('overflow') != 'visible') {
1803 if (Roo.isSafari && hasAbsolute) {
1808 if (Roo.isGecko && !hasAbsolute) {
1810 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1811 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1815 while (p && p != bd) {
1816 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1828 setXY : function(el, xy) {
1829 el = Roo.fly(el, '_setXY');
1831 var pts = el.translatePoints(xy);
1832 if (xy[0] !== false) {
1833 el.dom.style.left = pts.left + "px";
1835 if (xy[1] !== false) {
1836 el.dom.style.top = pts.top + "px";
1840 setX : function(el, x) {
1841 this.setXY(el, [x, false]);
1844 setY : function(el, y) {
1845 this.setXY(el, [false, y]);
1849 * Portions of this file are based on pieces of Yahoo User Interface Library
1850 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1851 * YUI licensed under the BSD License:
1852 * http://developer.yahoo.net/yui/license.txt
1853 * <script type="text/javascript">
1857 Roo.lib.Event = function() {
1858 var loadComplete = false;
1860 var unloadListeners = [];
1862 var onAvailStack = [];
1864 var lastError = null;
1877 startInterval: function() {
1878 if (!this._interval) {
1880 var callback = function() {
1881 self._tryPreloadAttach();
1883 this._interval = setInterval(callback, this.POLL_INTERVAL);
1888 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1889 onAvailStack.push({ id: p_id,
1892 override: p_override,
1893 checkReady: false });
1895 retryCount = this.POLL_RETRYS;
1896 this.startInterval();
1900 addListener: function(el, eventName, fn) {
1901 el = Roo.getDom(el);
1906 if ("unload" == eventName) {
1907 unloadListeners[unloadListeners.length] =
1908 [el, eventName, fn];
1912 var wrappedFn = function(e) {
1913 return fn(Roo.lib.Event.getEvent(e));
1916 var li = [el, eventName, fn, wrappedFn];
1918 var index = listeners.length;
1919 listeners[index] = li;
1921 this.doAdd(el, eventName, wrappedFn, false);
1927 removeListener: function(el, eventName, fn) {
1930 el = Roo.getDom(el);
1933 return this.purgeElement(el, false, eventName);
1937 if ("unload" == eventName) {
1939 for (i = 0,len = unloadListeners.length; i < len; i++) {
1940 var li = unloadListeners[i];
1943 li[1] == eventName &&
1945 unloadListeners.splice(i, 1);
1953 var cacheItem = null;
1956 var index = arguments[3];
1958 if ("undefined" == typeof index) {
1959 index = this._getCacheIndex(el, eventName, fn);
1963 cacheItem = listeners[index];
1966 if (!el || !cacheItem) {
1970 this.doRemove(el, eventName, cacheItem[this.WFN], false);
1972 delete listeners[index][this.WFN];
1973 delete listeners[index][this.FN];
1974 listeners.splice(index, 1);
1981 getTarget: function(ev, resolveTextNode) {
1982 ev = ev.browserEvent || ev;
1983 var t = ev.target || ev.srcElement;
1984 return this.resolveTextNode(t);
1988 resolveTextNode: function(node) {
1989 if (Roo.isSafari && node && 3 == node.nodeType) {
1990 return node.parentNode;
1997 getPageX: function(ev) {
1998 ev = ev.browserEvent || ev;
2000 if (!x && 0 !== x) {
2001 x = ev.clientX || 0;
2004 x += this.getScroll()[1];
2012 getPageY: function(ev) {
2013 ev = ev.browserEvent || ev;
2015 if (!y && 0 !== y) {
2016 y = ev.clientY || 0;
2019 y += this.getScroll()[0];
2028 getXY: function(ev) {
2029 ev = ev.browserEvent || ev;
2030 return [this.getPageX(ev), this.getPageY(ev)];
2034 getRelatedTarget: function(ev) {
2035 ev = ev.browserEvent || ev;
2036 var t = ev.relatedTarget;
2038 if (ev.type == "mouseout") {
2040 } else if (ev.type == "mouseover") {
2045 return this.resolveTextNode(t);
2049 getTime: function(ev) {
2050 ev = ev.browserEvent || ev;
2052 var t = new Date().getTime();
2056 this.lastError = ex;
2065 stopEvent: function(ev) {
2066 this.stopPropagation(ev);
2067 this.preventDefault(ev);
2071 stopPropagation: function(ev) {
2072 ev = ev.browserEvent || ev;
2073 if (ev.stopPropagation) {
2074 ev.stopPropagation();
2076 ev.cancelBubble = true;
2081 preventDefault: function(ev) {
2082 ev = ev.browserEvent || ev;
2083 if(ev.preventDefault) {
2084 ev.preventDefault();
2086 ev.returnValue = false;
2091 getEvent: function(e) {
2092 var ev = e || window.event;
2094 var c = this.getEvent.caller;
2096 ev = c.arguments[0];
2097 if (ev && Event == ev.constructor) {
2107 getCharCode: function(ev) {
2108 ev = ev.browserEvent || ev;
2109 return ev.charCode || ev.keyCode || 0;
2113 _getCacheIndex: function(el, eventName, fn) {
2114 for (var i = 0,len = listeners.length; i < len; ++i) {
2115 var li = listeners[i];
2117 li[this.FN] == fn &&
2118 li[this.EL] == el &&
2119 li[this.TYPE] == eventName) {
2131 getEl: function(id) {
2132 return document.getElementById(id);
2136 clearCache: function() {
2140 _load: function(e) {
2141 loadComplete = true;
2142 var EU = Roo.lib.Event;
2146 EU.doRemove(window, "load", EU._load);
2151 _tryPreloadAttach: function() {
2160 var tryAgain = !loadComplete;
2162 tryAgain = (retryCount > 0);
2167 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2168 var item = onAvailStack[i];
2170 var el = this.getEl(item.id);
2173 if (!item.checkReady ||
2176 (document && document.body)) {
2179 if (item.override) {
2180 if (item.override === true) {
2183 scope = item.override;
2186 item.fn.call(scope, item.obj);
2187 onAvailStack[i] = null;
2190 notAvail.push(item);
2195 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2199 this.startInterval();
2201 clearInterval(this._interval);
2202 this._interval = null;
2205 this.locked = false;
2212 purgeElement: function(el, recurse, eventName) {
2213 var elListeners = this.getListeners(el, eventName);
2215 for (var i = 0,len = elListeners.length; i < len; ++i) {
2216 var l = elListeners[i];
2217 this.removeListener(el, l.type, l.fn);
2221 if (recurse && el && el.childNodes) {
2222 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2223 this.purgeElement(el.childNodes[i], recurse, eventName);
2229 getListeners: function(el, eventName) {
2230 var results = [], searchLists;
2232 searchLists = [listeners, unloadListeners];
2233 } else if (eventName == "unload") {
2234 searchLists = [unloadListeners];
2236 searchLists = [listeners];
2239 for (var j = 0; j < searchLists.length; ++j) {
2240 var searchList = searchLists[j];
2241 if (searchList && searchList.length > 0) {
2242 for (var i = 0,len = searchList.length; i < len; ++i) {
2243 var l = searchList[i];
2244 if (l && l[this.EL] === el &&
2245 (!eventName || eventName === l[this.TYPE])) {
2250 adjust: l[this.ADJ_SCOPE],
2258 return (results.length) ? results : null;
2262 _unload: function(e) {
2264 var EU = Roo.lib.Event, i, j, l, len, index;
2266 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2267 l = unloadListeners[i];
2270 if (l[EU.ADJ_SCOPE]) {
2271 if (l[EU.ADJ_SCOPE] === true) {
2274 scope = l[EU.ADJ_SCOPE];
2277 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2278 unloadListeners[i] = null;
2284 unloadListeners = null;
2286 if (listeners && listeners.length > 0) {
2287 j = listeners.length;
2290 l = listeners[index];
2292 EU.removeListener(l[EU.EL], l[EU.TYPE],
2302 EU.doRemove(window, "unload", EU._unload);
2307 getScroll: function() {
2308 var dd = document.documentElement, db = document.body;
2309 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2310 return [dd.scrollTop, dd.scrollLeft];
2312 return [db.scrollTop, db.scrollLeft];
2319 doAdd: function () {
2320 if (window.addEventListener) {
2321 return function(el, eventName, fn, capture) {
2322 el.addEventListener(eventName, fn, (capture));
2324 } else if (window.attachEvent) {
2325 return function(el, eventName, fn, capture) {
2326 el.attachEvent("on" + eventName, fn);
2335 doRemove: function() {
2336 if (window.removeEventListener) {
2337 return function (el, eventName, fn, capture) {
2338 el.removeEventListener(eventName, fn, (capture));
2340 } else if (window.detachEvent) {
2341 return function (el, eventName, fn) {
2342 el.detachEvent("on" + eventName, fn);
2354 var E = Roo.lib.Event;
2355 E.on = E.addListener;
2356 E.un = E.removeListener;
2358 if (document && document.body) {
2361 E.doAdd(window, "load", E._load);
2363 E.doAdd(window, "unload", E._unload);
2364 E._tryPreloadAttach();
2368 * Portions of this file are based on pieces of Yahoo User Interface Library
2369 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2370 * YUI licensed under the BSD License:
2371 * http://developer.yahoo.net/yui/license.txt
2372 * <script type="text/javascript">
2379 request : function(method, uri, cb, data, options) {
2381 var hs = options.headers;
2384 if(hs.hasOwnProperty(h)){
2385 this.initHeader(h, hs[h], false);
2389 if(options.xmlData){
2390 this.initHeader('Content-Type', 'text/xml', false);
2392 data = options.xmlData;
2396 return this.asyncRequest(method, uri, cb, data);
2399 serializeForm : function(form) {
2400 if(typeof form == 'string') {
2401 form = (document.getElementById(form) || document.forms[form]);
2404 var el, name, val, disabled, data = '', hasSubmit = false;
2405 for (var i = 0; i < form.elements.length; i++) {
2406 el = form.elements[i];
2407 disabled = form.elements[i].disabled;
2408 name = form.elements[i].name;
2409 val = form.elements[i].value;
2411 if (!disabled && name){
2415 case 'select-multiple':
2416 for (var j = 0; j < el.options.length; j++) {
2417 if (el.options[j].selected) {
2419 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2422 data += encodeURIComponent(name) + '=' + encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2430 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2443 if(hasSubmit == false) {
2444 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2449 data += encodeURIComponent(name) + '=' + encodeURIComponent(val) + '&';
2454 data = data.substr(0, data.length - 1);
2462 useDefaultHeader:true,
2464 defaultPostHeader:'application/x-www-form-urlencoded',
2466 useDefaultXhrHeader:true,
2468 defaultXhrHeader:'XMLHttpRequest',
2470 hasDefaultHeaders:true,
2482 setProgId:function(id)
2484 this.activeX.unshift(id);
2487 setDefaultPostHeader:function(b)
2489 this.useDefaultHeader = b;
2492 setDefaultXhrHeader:function(b)
2494 this.useDefaultXhrHeader = b;
2497 setPollingInterval:function(i)
2499 if (typeof i == 'number' && isFinite(i)) {
2500 this.pollInterval = i;
2504 createXhrObject:function(transactionId)
2510 http = new XMLHttpRequest();
2512 obj = { conn:http, tId:transactionId };
2516 for (var i = 0; i < this.activeX.length; ++i) {
2520 http = new ActiveXObject(this.activeX[i]);
2522 obj = { conn:http, tId:transactionId };
2535 getConnectionObject:function()
2538 var tId = this.transactionId;
2542 o = this.createXhrObject(tId);
2544 this.transactionId++;
2555 asyncRequest:function(method, uri, callback, postData)
2557 var o = this.getConnectionObject();
2563 o.conn.open(method, uri, true);
2565 if (this.useDefaultXhrHeader) {
2566 if (!this.defaultHeaders['X-Requested-With']) {
2567 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2571 if(postData && this.useDefaultHeader){
2572 this.initHeader('Content-Type', this.defaultPostHeader);
2575 if (this.hasDefaultHeaders || this.hasHeaders) {
2579 this.handleReadyState(o, callback);
2580 o.conn.send(postData || null);
2586 handleReadyState:function(o, callback)
2590 if (callback && callback.timeout) {
2591 this.timeout[o.tId] = window.setTimeout(function() {
2592 oConn.abort(o, callback, true);
2593 }, callback.timeout);
2596 this.poll[o.tId] = window.setInterval(
2598 if (o.conn && o.conn.readyState == 4) {
2599 window.clearInterval(oConn.poll[o.tId]);
2600 delete oConn.poll[o.tId];
2602 if(callback && callback.timeout) {
2603 window.clearTimeout(oConn.timeout[o.tId]);
2604 delete oConn.timeout[o.tId];
2607 oConn.handleTransactionResponse(o, callback);
2610 , this.pollInterval);
2613 handleTransactionResponse:function(o, callback, isAbort)
2617 this.releaseObject(o);
2621 var httpStatus, responseObject;
2625 if (o.conn.status !== undefined && o.conn.status != 0) {
2626 httpStatus = o.conn.status;
2638 if (httpStatus >= 200 && httpStatus < 300) {
2639 responseObject = this.createResponseObject(o, callback.argument);
2640 if (callback.success) {
2641 if (!callback.scope) {
2642 callback.success(responseObject);
2647 callback.success.apply(callback.scope, [responseObject]);
2652 switch (httpStatus) {
2660 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2661 if (callback.failure) {
2662 if (!callback.scope) {
2663 callback.failure(responseObject);
2666 callback.failure.apply(callback.scope, [responseObject]);
2671 responseObject = this.createResponseObject(o, callback.argument);
2672 if (callback.failure) {
2673 if (!callback.scope) {
2674 callback.failure(responseObject);
2677 callback.failure.apply(callback.scope, [responseObject]);
2683 this.releaseObject(o);
2684 responseObject = null;
2687 createResponseObject:function(o, callbackArg)
2694 var headerStr = o.conn.getAllResponseHeaders();
2695 var header = headerStr.split('\n');
2696 for (var i = 0; i < header.length; i++) {
2697 var delimitPos = header[i].indexOf(':');
2698 if (delimitPos != -1) {
2699 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2707 obj.status = o.conn.status;
2708 obj.statusText = o.conn.statusText;
2709 obj.getResponseHeader = headerObj;
2710 obj.getAllResponseHeaders = headerStr;
2711 obj.responseText = o.conn.responseText;
2712 obj.responseXML = o.conn.responseXML;
2714 if (typeof callbackArg !== undefined) {
2715 obj.argument = callbackArg;
2721 createExceptionObject:function(tId, callbackArg, isAbort)
2724 var COMM_ERROR = 'communication failure';
2725 var ABORT_CODE = -1;
2726 var ABORT_ERROR = 'transaction aborted';
2732 obj.status = ABORT_CODE;
2733 obj.statusText = ABORT_ERROR;
2736 obj.status = COMM_CODE;
2737 obj.statusText = COMM_ERROR;
2741 obj.argument = callbackArg;
2747 initHeader:function(label, value, isDefault)
2749 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2751 if (headerObj[label] === undefined) {
2752 headerObj[label] = value;
2757 headerObj[label] = value + "," + headerObj[label];
2761 this.hasDefaultHeaders = true;
2764 this.hasHeaders = true;
2769 setHeader:function(o)
2771 if (this.hasDefaultHeaders) {
2772 for (var prop in this.defaultHeaders) {
2773 if (this.defaultHeaders.hasOwnProperty(prop)) {
2774 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2779 if (this.hasHeaders) {
2780 for (var prop in this.headers) {
2781 if (this.headers.hasOwnProperty(prop)) {
2782 o.conn.setRequestHeader(prop, this.headers[prop]);
2786 this.hasHeaders = false;
2790 resetDefaultHeaders:function() {
2791 delete this.defaultHeaders;
2792 this.defaultHeaders = {};
2793 this.hasDefaultHeaders = false;
2796 abort:function(o, callback, isTimeout)
2798 if(this.isCallInProgress(o)) {
2800 window.clearInterval(this.poll[o.tId]);
2801 delete this.poll[o.tId];
2803 delete this.timeout[o.tId];
2806 this.handleTransactionResponse(o, callback, true);
2816 isCallInProgress:function(o)
2819 return o.conn.readyState != 4 && o.conn.readyState != 0;
2828 releaseObject:function(o)
2837 'MSXML2.XMLHTTP.3.0',
2845 * Portions of this file are based on pieces of Yahoo User Interface Library
2846 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2847 * YUI licensed under the BSD License:
2848 * http://developer.yahoo.net/yui/license.txt
2849 * <script type="text/javascript">
2853 Roo.lib.Region = function(t, r, b, l) {
2863 Roo.lib.Region.prototype = {
2864 contains : function(region) {
2865 return ( region.left >= this.left &&
2866 region.right <= this.right &&
2867 region.top >= this.top &&
2868 region.bottom <= this.bottom );
2872 getArea : function() {
2873 return ( (this.bottom - this.top) * (this.right - this.left) );
2876 intersect : function(region) {
2877 var t = Math.max(this.top, region.top);
2878 var r = Math.min(this.right, region.right);
2879 var b = Math.min(this.bottom, region.bottom);
2880 var l = Math.max(this.left, region.left);
2882 if (b >= t && r >= l) {
2883 return new Roo.lib.Region(t, r, b, l);
2888 union : function(region) {
2889 var t = Math.min(this.top, region.top);
2890 var r = Math.max(this.right, region.right);
2891 var b = Math.max(this.bottom, region.bottom);
2892 var l = Math.min(this.left, region.left);
2894 return new Roo.lib.Region(t, r, b, l);
2897 adjust : function(t, l, b, r) {
2906 Roo.lib.Region.getRegion = function(el) {
2907 var p = Roo.lib.Dom.getXY(el);
2910 var r = p[0] + el.offsetWidth;
2911 var b = p[1] + el.offsetHeight;
2914 return new Roo.lib.Region(t, r, b, l);
2917 * Portions of this file are based on pieces of Yahoo User Interface Library
2918 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2919 * YUI licensed under the BSD License:
2920 * http://developer.yahoo.net/yui/license.txt
2921 * <script type="text/javascript">
2924 //@@dep Roo.lib.Region
2927 Roo.lib.Point = function(x, y) {
2928 if (x instanceof Array) {
2932 this.x = this.right = this.left = this[0] = x;
2933 this.y = this.top = this.bottom = this[1] = y;
2936 Roo.lib.Point.prototype = new Roo.lib.Region();
2938 * Portions of this file are based on pieces of Yahoo User Interface Library
2939 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2940 * YUI licensed under the BSD License:
2941 * http://developer.yahoo.net/yui/license.txt
2942 * <script type="text/javascript">
2949 scroll : function(el, args, duration, easing, cb, scope) {
2950 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
2953 motion : function(el, args, duration, easing, cb, scope) {
2954 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
2957 color : function(el, args, duration, easing, cb, scope) {
2958 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
2961 run : function(el, args, duration, easing, cb, scope, type) {
2962 type = type || Roo.lib.AnimBase;
2963 if (typeof easing == "string") {
2964 easing = Roo.lib.Easing[easing];
2966 var anim = new type(el, args, duration, easing);
2967 anim.animateX(function() {
2968 Roo.callback(cb, scope);
2974 * Portions of this file are based on pieces of Yahoo User Interface Library
2975 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2976 * YUI licensed under the BSD License:
2977 * http://developer.yahoo.net/yui/license.txt
2978 * <script type="text/javascript">
2986 if (!libFlyweight) {
2987 libFlyweight = new Roo.Element.Flyweight();
2989 libFlyweight.dom = el;
2990 return libFlyweight;
2993 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
2997 Roo.lib.AnimBase = function(el, attributes, duration, method) {
2999 this.init(el, attributes, duration, method);
3003 Roo.lib.AnimBase.fly = fly;
3007 Roo.lib.AnimBase.prototype = {
3009 toString: function() {
3010 var el = this.getEl();
3011 var id = el.id || el.tagName;
3012 return ("Anim " + id);
3016 noNegatives: /width|height|opacity|padding/i,
3017 offsetAttribute: /^((width|height)|(top|left))$/,
3018 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3019 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3023 doMethod: function(attr, start, end) {
3024 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3028 setAttribute: function(attr, val, unit) {
3029 if (this.patterns.noNegatives.test(attr)) {
3030 val = (val > 0) ? val : 0;
3033 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3037 getAttribute: function(attr) {
3038 var el = this.getEl();
3039 var val = fly(el).getStyle(attr);
3041 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3042 return parseFloat(val);
3045 var a = this.patterns.offsetAttribute.exec(attr) || [];
3046 var pos = !!( a[3] );
3047 var box = !!( a[2] );
3050 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3051 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3060 getDefaultUnit: function(attr) {
3061 if (this.patterns.defaultUnit.test(attr)) {
3068 animateX : function(callback, scope) {
3069 var f = function() {
3070 this.onComplete.removeListener(f);
3071 if (typeof callback == "function") {
3072 callback.call(scope || this, this);
3075 this.onComplete.addListener(f, this);
3080 setRuntimeAttribute: function(attr) {
3083 var attributes = this.attributes;
3085 this.runtimeAttributes[attr] = {};
3087 var isset = function(prop) {
3088 return (typeof prop !== 'undefined');
3091 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3095 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3098 if (isset(attributes[attr]['to'])) {
3099 end = attributes[attr]['to'];
3100 } else if (isset(attributes[attr]['by'])) {
3101 if (start.constructor == Array) {
3103 for (var i = 0, len = start.length; i < len; ++i) {
3104 end[i] = start[i] + attributes[attr]['by'][i];
3107 end = start + attributes[attr]['by'];
3111 this.runtimeAttributes[attr].start = start;
3112 this.runtimeAttributes[attr].end = end;
3115 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3119 init: function(el, attributes, duration, method) {
3121 var isAnimated = false;
3124 var startTime = null;
3127 var actualFrames = 0;
3130 el = Roo.getDom(el);
3133 this.attributes = attributes || {};
3136 this.duration = duration || 1;
3139 this.method = method || Roo.lib.Easing.easeNone;
3142 this.useSeconds = true;
3145 this.currentFrame = 0;
3148 this.totalFrames = Roo.lib.AnimMgr.fps;
3151 this.getEl = function() {
3156 this.isAnimated = function() {
3161 this.getStartTime = function() {
3165 this.runtimeAttributes = {};
3168 this.animate = function() {
3169 if (this.isAnimated()) {
3173 this.currentFrame = 0;
3175 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3177 Roo.lib.AnimMgr.registerElement(this);
3181 this.stop = function(finish) {
3183 this.currentFrame = this.totalFrames;
3184 this._onTween.fire();
3186 Roo.lib.AnimMgr.stop(this);
3189 var onStart = function() {
3190 this.onStart.fire();
3192 this.runtimeAttributes = {};
3193 for (var attr in this.attributes) {
3194 this.setRuntimeAttribute(attr);
3199 startTime = new Date();
3203 var onTween = function() {
3205 duration: new Date() - this.getStartTime(),
3206 currentFrame: this.currentFrame
3209 data.toString = function() {
3211 'duration: ' + data.duration +
3212 ', currentFrame: ' + data.currentFrame
3216 this.onTween.fire(data);
3218 var runtimeAttributes = this.runtimeAttributes;
3220 for (var attr in runtimeAttributes) {
3221 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3227 var onComplete = function() {
3228 var actual_duration = (new Date() - startTime) / 1000 ;
3231 duration: actual_duration,
3232 frames: actualFrames,
3233 fps: actualFrames / actual_duration
3236 data.toString = function() {
3238 'duration: ' + data.duration +
3239 ', frames: ' + data.frames +
3240 ', fps: ' + data.fps
3246 this.onComplete.fire(data);
3250 this._onStart = new Roo.util.Event(this);
3251 this.onStart = new Roo.util.Event(this);
3252 this.onTween = new Roo.util.Event(this);
3253 this._onTween = new Roo.util.Event(this);
3254 this.onComplete = new Roo.util.Event(this);
3255 this._onComplete = new Roo.util.Event(this);
3256 this._onStart.addListener(onStart);
3257 this._onTween.addListener(onTween);
3258 this._onComplete.addListener(onComplete);
3263 * Portions of this file are based on pieces of Yahoo User Interface Library
3264 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3265 * YUI licensed under the BSD License:
3266 * http://developer.yahoo.net/yui/license.txt
3267 * <script type="text/javascript">
3271 Roo.lib.AnimMgr = new function() {
3288 this.registerElement = function(tween) {
3289 queue[queue.length] = tween;
3291 tween._onStart.fire();
3296 this.unRegister = function(tween, index) {
3297 tween._onComplete.fire();
3298 index = index || getIndex(tween);
3300 queue.splice(index, 1);
3304 if (tweenCount <= 0) {
3310 this.start = function() {
3311 if (thread === null) {
3312 thread = setInterval(this.run, this.delay);
3317 this.stop = function(tween) {
3319 clearInterval(thread);
3321 for (var i = 0, len = queue.length; i < len; ++i) {
3322 if (queue[0].isAnimated()) {
3323 this.unRegister(queue[0], 0);
3332 this.unRegister(tween);
3337 this.run = function() {
3338 for (var i = 0, len = queue.length; i < len; ++i) {
3339 var tween = queue[i];
3340 if (!tween || !tween.isAnimated()) {
3344 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3346 tween.currentFrame += 1;
3348 if (tween.useSeconds) {
3349 correctFrame(tween);
3351 tween._onTween.fire();
3354 Roo.lib.AnimMgr.stop(tween, i);
3359 var getIndex = function(anim) {
3360 for (var i = 0, len = queue.length; i < len; ++i) {
3361 if (queue[i] == anim) {
3369 var correctFrame = function(tween) {
3370 var frames = tween.totalFrames;
3371 var frame = tween.currentFrame;
3372 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3373 var elapsed = (new Date() - tween.getStartTime());
3376 if (elapsed < tween.duration * 1000) {
3377 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3379 tweak = frames - (frame + 1);
3381 if (tweak > 0 && isFinite(tweak)) {
3382 if (tween.currentFrame + tweak >= frames) {
3383 tweak = frames - (frame + 1);
3386 tween.currentFrame += tweak;
3390 * Portions of this file are based on pieces of Yahoo User Interface Library
3391 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3392 * YUI licensed under the BSD License:
3393 * http://developer.yahoo.net/yui/license.txt
3394 * <script type="text/javascript">
3397 Roo.lib.Bezier = new function() {
3399 this.getPosition = function(points, t) {
3400 var n = points.length;
3403 for (var i = 0; i < n; ++i) {
3404 tmp[i] = [points[i][0], points[i][1]];
3407 for (var j = 1; j < n; ++j) {
3408 for (i = 0; i < n - j; ++i) {
3409 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3410 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3414 return [ tmp[0][0], tmp[0][1] ];
3418 * Portions of this file are based on pieces of Yahoo User Interface Library
3419 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3420 * YUI licensed under the BSD License:
3421 * http://developer.yahoo.net/yui/license.txt
3422 * <script type="text/javascript">
3427 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3428 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3431 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3433 var fly = Roo.lib.AnimBase.fly;
3435 var superclass = Y.ColorAnim.superclass;
3436 var proto = Y.ColorAnim.prototype;
3438 proto.toString = function() {
3439 var el = this.getEl();
3440 var id = el.id || el.tagName;
3441 return ("ColorAnim " + id);
3444 proto.patterns.color = /color$/i;
3445 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3446 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3447 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3448 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3451 proto.parseColor = function(s) {
3452 if (s.length == 3) {
3456 var c = this.patterns.hex.exec(s);
3457 if (c && c.length == 4) {
3458 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3461 c = this.patterns.rgb.exec(s);
3462 if (c && c.length == 4) {
3463 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3466 c = this.patterns.hex3.exec(s);
3467 if (c && c.length == 4) {
3468 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3473 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3474 proto.getAttribute = function(attr) {
3475 var el = this.getEl();
3476 if (this.patterns.color.test(attr)) {
3477 var val = fly(el).getStyle(attr);
3479 if (this.patterns.transparent.test(val)) {
3480 var parent = el.parentNode;
3481 val = fly(parent).getStyle(attr);
3483 while (parent && this.patterns.transparent.test(val)) {
3484 parent = parent.parentNode;
3485 val = fly(parent).getStyle(attr);
3486 if (parent.tagName.toUpperCase() == 'HTML') {
3492 val = superclass.getAttribute.call(this, attr);
3497 proto.getAttribute = function(attr) {
3498 var el = this.getEl();
3499 if (this.patterns.color.test(attr)) {
3500 var val = fly(el).getStyle(attr);
3502 if (this.patterns.transparent.test(val)) {
3503 var parent = el.parentNode;
3504 val = fly(parent).getStyle(attr);
3506 while (parent && this.patterns.transparent.test(val)) {
3507 parent = parent.parentNode;
3508 val = fly(parent).getStyle(attr);
3509 if (parent.tagName.toUpperCase() == 'HTML') {
3515 val = superclass.getAttribute.call(this, attr);
3521 proto.doMethod = function(attr, start, end) {
3524 if (this.patterns.color.test(attr)) {
3526 for (var i = 0, len = start.length; i < len; ++i) {
3527 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3530 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3533 val = superclass.doMethod.call(this, attr, start, end);
3539 proto.setRuntimeAttribute = function(attr) {
3540 superclass.setRuntimeAttribute.call(this, attr);
3542 if (this.patterns.color.test(attr)) {
3543 var attributes = this.attributes;
3544 var start = this.parseColor(this.runtimeAttributes[attr].start);
3545 var end = this.parseColor(this.runtimeAttributes[attr].end);
3547 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3548 end = this.parseColor(attributes[attr].by);
3550 for (var i = 0, len = start.length; i < len; ++i) {
3551 end[i] = start[i] + end[i];
3555 this.runtimeAttributes[attr].start = start;
3556 this.runtimeAttributes[attr].end = end;
3562 * Portions of this file are based on pieces of Yahoo User Interface Library
3563 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3564 * YUI licensed under the BSD License:
3565 * http://developer.yahoo.net/yui/license.txt
3566 * <script type="text/javascript">
3572 easeNone: function (t, b, c, d) {
3573 return c * t / d + b;
3577 easeIn: function (t, b, c, d) {
3578 return c * (t /= d) * t + b;
3582 easeOut: function (t, b, c, d) {
3583 return -c * (t /= d) * (t - 2) + b;
3587 easeBoth: function (t, b, c, d) {
3588 if ((t /= d / 2) < 1) {
3589 return c / 2 * t * t + b;
3592 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3596 easeInStrong: function (t, b, c, d) {
3597 return c * (t /= d) * t * t * t + b;
3601 easeOutStrong: function (t, b, c, d) {
3602 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3606 easeBothStrong: function (t, b, c, d) {
3607 if ((t /= d / 2) < 1) {
3608 return c / 2 * t * t * t * t + b;
3611 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3616 elasticIn: function (t, b, c, d, a, p) {
3620 if ((t /= d) == 1) {
3627 if (!a || a < Math.abs(c)) {
3632 var s = p / (2 * Math.PI) * Math.asin(c / a);
3635 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3639 elasticOut: function (t, b, c, d, a, p) {
3643 if ((t /= d) == 1) {
3650 if (!a || a < Math.abs(c)) {
3655 var s = p / (2 * Math.PI) * Math.asin(c / a);
3658 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3662 elasticBoth: function (t, b, c, d, a, p) {
3667 if ((t /= d / 2) == 2) {
3675 if (!a || a < Math.abs(c)) {
3680 var s = p / (2 * Math.PI) * Math.asin(c / a);
3684 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3685 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3687 return a * Math.pow(2, -10 * (t -= 1)) *
3688 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3693 backIn: function (t, b, c, d, s) {
3694 if (typeof s == 'undefined') {
3697 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3701 backOut: function (t, b, c, d, s) {
3702 if (typeof s == 'undefined') {
3705 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3709 backBoth: function (t, b, c, d, s) {
3710 if (typeof s == 'undefined') {
3714 if ((t /= d / 2 ) < 1) {
3715 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3717 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3721 bounceIn: function (t, b, c, d) {
3722 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3726 bounceOut: function (t, b, c, d) {
3727 if ((t /= d) < (1 / 2.75)) {
3728 return c * (7.5625 * t * t) + b;
3729 } else if (t < (2 / 2.75)) {
3730 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3731 } else if (t < (2.5 / 2.75)) {
3732 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3734 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3738 bounceBoth: function (t, b, c, d) {
3740 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3742 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3745 * Portions of this file are based on pieces of Yahoo User Interface Library
3746 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3747 * YUI licensed under the BSD License:
3748 * http://developer.yahoo.net/yui/license.txt
3749 * <script type="text/javascript">
3753 Roo.lib.Motion = function(el, attributes, duration, method) {
3755 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3759 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3763 var superclass = Y.Motion.superclass;
3764 var proto = Y.Motion.prototype;
3766 proto.toString = function() {
3767 var el = this.getEl();
3768 var id = el.id || el.tagName;
3769 return ("Motion " + id);
3772 proto.patterns.points = /^points$/i;
3774 proto.setAttribute = function(attr, val, unit) {
3775 if (this.patterns.points.test(attr)) {
3776 unit = unit || 'px';
3777 superclass.setAttribute.call(this, 'left', val[0], unit);
3778 superclass.setAttribute.call(this, 'top', val[1], unit);
3780 superclass.setAttribute.call(this, attr, val, unit);
3784 proto.getAttribute = function(attr) {
3785 if (this.patterns.points.test(attr)) {
3787 superclass.getAttribute.call(this, 'left'),
3788 superclass.getAttribute.call(this, 'top')
3791 val = superclass.getAttribute.call(this, attr);
3797 proto.doMethod = function(attr, start, end) {
3800 if (this.patterns.points.test(attr)) {
3801 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3802 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3804 val = superclass.doMethod.call(this, attr, start, end);
3809 proto.setRuntimeAttribute = function(attr) {
3810 if (this.patterns.points.test(attr)) {
3811 var el = this.getEl();
3812 var attributes = this.attributes;
3814 var control = attributes['points']['control'] || [];
3818 if (control.length > 0 && !(control[0] instanceof Array)) {
3819 control = [control];
3822 for (i = 0,len = control.length; i < len; ++i) {
3823 tmp[i] = control[i];
3828 Roo.fly(el).position();
3830 if (isset(attributes['points']['from'])) {
3831 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3834 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3837 start = this.getAttribute('points');
3840 if (isset(attributes['points']['to'])) {
3841 end = translateValues.call(this, attributes['points']['to'], start);
3843 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3844 for (i = 0,len = control.length; i < len; ++i) {
3845 control[i] = translateValues.call(this, control[i], start);
3849 } else if (isset(attributes['points']['by'])) {
3850 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3852 for (i = 0,len = control.length; i < len; ++i) {
3853 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3857 this.runtimeAttributes[attr] = [start];
3859 if (control.length > 0) {
3860 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3863 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3866 superclass.setRuntimeAttribute.call(this, attr);
3870 var translateValues = function(val, start) {
3871 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3872 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3877 var isset = function(prop) {
3878 return (typeof prop !== 'undefined');
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Scroll = function(el, attributes, duration, method) {
3892 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3900 var superclass = Y.Scroll.superclass;
3901 var proto = Y.Scroll.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Scroll " + id);
3909 proto.doMethod = function(attr, start, end) {
3912 if (attr == 'scroll') {
3914 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
3915 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
3919 val = superclass.doMethod.call(this, attr, start, end);
3924 proto.getAttribute = function(attr) {
3926 var el = this.getEl();
3928 if (attr == 'scroll') {
3929 val = [ el.scrollLeft, el.scrollTop ];
3931 val = superclass.getAttribute.call(this, attr);
3937 proto.setAttribute = function(attr, val, unit) {
3938 var el = this.getEl();
3940 if (attr == 'scroll') {
3941 el.scrollLeft = val[0];
3942 el.scrollTop = val[1];
3944 superclass.setAttribute.call(this, attr, val, unit);
3950 * Ext JS Library 1.1.1
3951 * Copyright(c) 2006-2007, Ext JS, LLC.
3953 * Originally Released Under LGPL - original licence link has changed is not relivant.
3956 * <script type="text/javascript">
3961 * @class Roo.DomHelper
3962 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
3963 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
3966 Roo.DomHelper = function(){
3967 var tempTableEl = null;
3968 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
3969 var tableRe = /^table|tbody|tr|td$/i;
3971 // build as innerHTML where available
3973 var createHtml = function(o){
3974 if(typeof o == 'string'){
3983 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
3984 if(attr == "style"){
3986 if(typeof s == "function"){
3989 if(typeof s == "string"){
3990 b += ' style="' + s + '"';
3991 }else if(typeof s == "object"){
3994 if(typeof s[key] != "function"){
3995 b += key + ":" + s[key] + ";";
4002 b += ' class="' + o["cls"] + '"';
4003 }else if(attr == "htmlFor"){
4004 b += ' for="' + o["htmlFor"] + '"';
4006 b += " " + attr + '="' + o[attr] + '"';
4010 if(emptyTags.test(o.tag)){
4014 var cn = o.children || o.cn;
4016 //http://bugs.kde.org/show_bug.cgi?id=71506
4017 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4018 for(var i = 0, len = cn.length; i < len; i++) {
4019 b += createHtml(cn[i], b);
4022 b += createHtml(cn, b);
4028 b += "</" + o.tag + ">";
4035 var createDom = function(o, parentNode){
4037 // defininition craeted..
4039 if (o.ns && o.ns != 'html') {
4041 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4042 xmlns[o.ns] = o.xmlns;
4045 if (typeof(xmlns[o.ns]) == 'undefined') {
4046 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4052 if (typeof(o) == 'string') {
4053 return parentNode.appendChild(document.createTextNode(o));
4055 o.tag = o.tag || div;
4056 if (o.ns && Roo.isIE) {
4058 o.tag = o.ns + ':' + o.tag;
4061 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4062 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4065 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4066 attr == "style" || typeof o[attr] == "function") continue;
4068 if(attr=="cls" && Roo.isIE){
4069 el.className = o["cls"];
4071 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4072 else el[attr] = o[attr];
4075 Roo.DomHelper.applyStyles(el, o.style);
4076 var cn = o.children || o.cn;
4078 //http://bugs.kde.org/show_bug.cgi?id=71506
4079 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4080 for(var i = 0, len = cn.length; i < len; i++) {
4081 createDom(cn[i], el);
4088 el.innerHTML = o.html;
4091 parentNode.appendChild(el);
4096 var ieTable = function(depth, s, h, e){
4097 tempTableEl.innerHTML = [s, h, e].join('');
4098 var i = -1, el = tempTableEl;
4105 // kill repeat to save bytes
4109 tbe = '</tbody>'+te,
4115 * Nasty code for IE's broken table implementation
4117 var insertIntoTable = function(tag, where, el, html){
4119 tempTableEl = document.createElement('div');
4124 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4127 if(where == 'beforebegin'){
4131 before = el.nextSibling;
4134 node = ieTable(4, trs, html, tre);
4136 else if(tag == 'tr'){
4137 if(where == 'beforebegin'){
4140 node = ieTable(3, tbs, html, tbe);
4141 } else if(where == 'afterend'){
4142 before = el.nextSibling;
4144 node = ieTable(3, tbs, html, tbe);
4145 } else{ // INTO a TR
4146 if(where == 'afterbegin'){
4147 before = el.firstChild;
4149 node = ieTable(4, trs, html, tre);
4151 } else if(tag == 'tbody'){
4152 if(where == 'beforebegin'){
4155 node = ieTable(2, ts, html, te);
4156 } else if(where == 'afterend'){
4157 before = el.nextSibling;
4159 node = ieTable(2, ts, html, te);
4161 if(where == 'afterbegin'){
4162 before = el.firstChild;
4164 node = ieTable(3, tbs, html, tbe);
4167 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4170 if(where == 'afterbegin'){
4171 before = el.firstChild;
4173 node = ieTable(2, ts, html, te);
4175 el.insertBefore(node, before);
4180 /** True to force the use of DOM instead of html fragments @type Boolean */
4184 * Returns the markup for the passed Element(s) config
4185 * @param {Object} o The Dom object spec (and children)
4188 markup : function(o){
4189 return createHtml(o);
4193 * Applies a style specification to an element
4194 * @param {String/HTMLElement} el The element to apply styles to
4195 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4196 * a function which returns such a specification.
4198 applyStyles : function(el, styles){
4201 if(typeof styles == "string"){
4202 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4204 while ((matches = re.exec(styles)) != null){
4205 el.setStyle(matches[1], matches[2]);
4207 }else if (typeof styles == "object"){
4208 for (var style in styles){
4209 el.setStyle(style, styles[style]);
4211 }else if (typeof styles == "function"){
4212 Roo.DomHelper.applyStyles(el, styles.call());
4218 * Inserts an HTML fragment into the Dom
4219 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4220 * @param {HTMLElement} el The context element
4221 * @param {String} html The HTML fragmenet
4222 * @return {HTMLElement} The new node
4224 insertHtml : function(where, el, html){
4225 where = where.toLowerCase();
4226 if(el.insertAdjacentHTML){
4227 if(tableRe.test(el.tagName)){
4229 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4235 el.insertAdjacentHTML('BeforeBegin', html);
4236 return el.previousSibling;
4238 el.insertAdjacentHTML('AfterBegin', html);
4239 return el.firstChild;
4241 el.insertAdjacentHTML('BeforeEnd', html);
4242 return el.lastChild;
4244 el.insertAdjacentHTML('AfterEnd', html);
4245 return el.nextSibling;
4247 throw 'Illegal insertion point -> "' + where + '"';
4249 var range = el.ownerDocument.createRange();
4253 range.setStartBefore(el);
4254 frag = range.createContextualFragment(html);
4255 el.parentNode.insertBefore(frag, el);
4256 return el.previousSibling;
4259 range.setStartBefore(el.firstChild);
4260 frag = range.createContextualFragment(html);
4261 el.insertBefore(frag, el.firstChild);
4262 return el.firstChild;
4264 el.innerHTML = html;
4265 return el.firstChild;
4269 range.setStartAfter(el.lastChild);
4270 frag = range.createContextualFragment(html);
4271 el.appendChild(frag);
4272 return el.lastChild;
4274 el.innerHTML = html;
4275 return el.lastChild;
4278 range.setStartAfter(el);
4279 frag = range.createContextualFragment(html);
4280 el.parentNode.insertBefore(frag, el.nextSibling);
4281 return el.nextSibling;
4283 throw 'Illegal insertion point -> "' + where + '"';
4287 * Creates new Dom element(s) and inserts them before el
4288 * @param {String/HTMLElement/Element} el The context element
4289 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4290 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4291 * @return {HTMLElement/Roo.Element} The new node
4293 insertBefore : function(el, o, returnElement){
4294 return this.doInsert(el, o, returnElement, "beforeBegin");
4298 * Creates new Dom element(s) and inserts them after el
4299 * @param {String/HTMLElement/Element} el The context element
4300 * @param {Object} o The Dom object spec (and children)
4301 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4302 * @return {HTMLElement/Roo.Element} The new node
4304 insertAfter : function(el, o, returnElement){
4305 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4309 * Creates new Dom element(s) and inserts them as the first child of el
4310 * @param {String/HTMLElement/Element} el The context element
4311 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4312 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4313 * @return {HTMLElement/Roo.Element} The new node
4315 insertFirst : function(el, o, returnElement){
4316 return this.doInsert(el, o, returnElement, "afterBegin");
4320 doInsert : function(el, o, returnElement, pos, sibling){
4321 el = Roo.getDom(el);
4323 if(this.useDom || o.ns){
4324 newNode = createDom(o, null);
4325 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4327 var html = createHtml(o);
4328 newNode = this.insertHtml(pos, el, html);
4330 return returnElement ? Roo.get(newNode, true) : newNode;
4334 * Creates new Dom element(s) and appends them to el
4335 * @param {String/HTMLElement/Element} el The context element
4336 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4337 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4338 * @return {HTMLElement/Roo.Element} The new node
4340 append : function(el, o, returnElement){
4341 el = Roo.getDom(el);
4343 if(this.useDom || o.ns){
4344 newNode = createDom(o, null);
4345 el.appendChild(newNode);
4347 var html = createHtml(o);
4348 newNode = this.insertHtml("beforeEnd", el, html);
4350 return returnElement ? Roo.get(newNode, true) : newNode;
4354 * Creates new Dom element(s) and overwrites the contents of el with them
4355 * @param {String/HTMLElement/Element} el The context element
4356 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4357 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4358 * @return {HTMLElement/Roo.Element} The new node
4360 overwrite : function(el, o, returnElement){
4361 el = Roo.getDom(el);
4364 while (el.childNodes.length) {
4365 el.removeChild(el.firstChild);
4369 el.innerHTML = createHtml(o);
4372 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4376 * Creates a new Roo.DomHelper.Template from the Dom object spec
4377 * @param {Object} o The Dom object spec (and children)
4378 * @return {Roo.DomHelper.Template} The new template
4380 createTemplate : function(o){
4381 var html = createHtml(o);
4382 return new Roo.Template(html);
4388 * Ext JS Library 1.1.1
4389 * Copyright(c) 2006-2007, Ext JS, LLC.
4391 * Originally Released Under LGPL - original licence link has changed is not relivant.
4394 * <script type="text/javascript">
4398 * @class Roo.Template
4399 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4400 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4403 var t = new Roo.Template({
4404 html : '<div name="{id}">' +
4405 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4407 myformat: function (value, allValues) {
4408 return 'XX' + value;
4411 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4413 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4415 * @param {Object} cfg - Configuration object.
4417 Roo.Template = function(cfg){
4419 if(cfg instanceof Array){
4421 }else if(arguments.length > 1){
4422 cfg = Array.prototype.join.call(arguments, "");
4426 if (typeof(cfg) == 'object') {
4435 Roo.Template.prototype = {
4438 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4442 * Returns an HTML fragment of this template with the specified values applied.
4443 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4444 * @return {String} The HTML fragment
4446 applyTemplate : function(values){
4450 return this.compiled(values);
4452 var useF = this.disableFormats !== true;
4453 var fm = Roo.util.Format, tpl = this;
4454 var fn = function(m, name, format, args){
4456 if(format.substr(0, 5) == "this."){
4457 return tpl.call(format.substr(5), values[name], values);
4460 // quoted values are required for strings in compiled templates,
4461 // but for non compiled we need to strip them
4462 // quoted reversed for jsmin
4463 var re = /^\s*['"](.*)["']\s*$/;
4464 args = args.split(',');
4465 for(var i = 0, len = args.length; i < len; i++){
4466 args[i] = args[i].replace(re, "$1");
4468 args = [values[name]].concat(args);
4470 args = [values[name]];
4472 return fm[format].apply(fm, args);
4475 return values[name] !== undefined ? values[name] : "";
4478 return this.html.replace(this.re, fn);
4487 * Sets the HTML used as the template and optionally compiles it.
4488 * @param {String} html
4489 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4490 * @return {Roo.Template} this
4492 set : function(html, compile){
4494 this.compiled = null;
4502 * True to disable format functions (defaults to false)
4505 disableFormats : false,
4508 * The regular expression used to match template variables
4512 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4515 * Compiles the template into an internal function, eliminating the RegEx overhead.
4516 * @return {Roo.Template} this
4518 compile : function(){
4519 var fm = Roo.util.Format;
4520 var useF = this.disableFormats !== true;
4521 var sep = Roo.isGecko ? "+" : ",";
4522 var fn = function(m, name, format, args){
4524 args = args ? ',' + args : "";
4525 if(format.substr(0, 5) != "this."){
4526 format = "fm." + format + '(';
4528 format = 'this.call("'+ format.substr(5) + '", ';
4532 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4534 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4537 // branched to use + in gecko and [].join() in others
4539 body = "this.compiled = function(values){ return '" +
4540 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4543 body = ["this.compiled = function(values){ return ['"];
4544 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4545 body.push("'].join('');};");
4546 body = body.join('');
4556 // private function used to call members
4557 call : function(fnName, value, allValues){
4558 return this[fnName](value, allValues);
4562 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4563 * @param {String/HTMLElement/Roo.Element} el The context element
4564 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4565 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4566 * @return {HTMLElement/Roo.Element} The new node or Element
4568 insertFirst: function(el, values, returnElement){
4569 return this.doInsert('afterBegin', el, values, returnElement);
4573 * Applies the supplied values to the template and inserts the new node(s) before el.
4574 * @param {String/HTMLElement/Roo.Element} el The context element
4575 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4576 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4577 * @return {HTMLElement/Roo.Element} The new node or Element
4579 insertBefore: function(el, values, returnElement){
4580 return this.doInsert('beforeBegin', el, values, returnElement);
4584 * Applies the supplied values to the template and inserts the new node(s) after el.
4585 * @param {String/HTMLElement/Roo.Element} el The context element
4586 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4587 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4588 * @return {HTMLElement/Roo.Element} The new node or Element
4590 insertAfter : function(el, values, returnElement){
4591 return this.doInsert('afterEnd', el, values, returnElement);
4595 * Applies the supplied values to the template and appends the new node(s) to el.
4596 * @param {String/HTMLElement/Roo.Element} el The context element
4597 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4598 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4599 * @return {HTMLElement/Roo.Element} The new node or Element
4601 append : function(el, values, returnElement){
4602 return this.doInsert('beforeEnd', el, values, returnElement);
4605 doInsert : function(where, el, values, returnEl){
4606 el = Roo.getDom(el);
4607 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4608 return returnEl ? Roo.get(newNode, true) : newNode;
4612 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4613 * @param {String/HTMLElement/Roo.Element} el The context element
4614 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4615 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4616 * @return {HTMLElement/Roo.Element} The new node or Element
4618 overwrite : function(el, values, returnElement){
4619 el = Roo.getDom(el);
4620 el.innerHTML = this.applyTemplate(values);
4621 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4625 * Alias for {@link #applyTemplate}
4628 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4631 Roo.DomHelper.Template = Roo.Template;
4634 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4635 * @param {String/HTMLElement} el A DOM element or its id
4636 * @returns {Roo.Template} The created template
4639 Roo.Template.from = function(el){
4640 el = Roo.getDom(el);
4641 return new Roo.Template(el.value || el.innerHTML);
4644 * Ext JS Library 1.1.1
4645 * Copyright(c) 2006-2007, Ext JS, LLC.
4647 * Originally Released Under LGPL - original licence link has changed is not relivant.
4650 * <script type="text/javascript">
4655 * This is code is also distributed under MIT license for use
4656 * with jQuery and prototype JavaScript libraries.
4659 * @class Roo.DomQuery
4660 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4662 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4665 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4667 <h4>Element Selectors:</h4>
4669 <li> <b>*</b> any element</li>
4670 <li> <b>E</b> an element with the tag E</li>
4671 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4672 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4673 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4674 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4676 <h4>Attribute Selectors:</h4>
4677 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4679 <li> <b>E[foo]</b> has an attribute "foo"</li>
4680 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4681 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4682 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4683 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4684 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4685 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4687 <h4>Pseudo Classes:</h4>
4689 <li> <b>E:first-child</b> E is the first child of its parent</li>
4690 <li> <b>E:last-child</b> E is the last child of its parent</li>
4691 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4692 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4693 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4694 <li> <b>E:only-child</b> E is the only child of its parent</li>
4695 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4696 <li> <b>E:first</b> the first E in the resultset</li>
4697 <li> <b>E:last</b> the last E in the resultset</li>
4698 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4699 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4700 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4701 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4702 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4703 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4704 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4705 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4706 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4708 <h4>CSS Value Selectors:</h4>
4710 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4711 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4712 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4713 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4714 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4715 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4719 Roo.DomQuery = function(){
4720 var cache = {}, simpleCache = {}, valueCache = {};
4721 var nonSpace = /\S/;
4722 var trimRe = /^\s+|\s+$/g;
4723 var tplRe = /\{(\d+)\}/g;
4724 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4725 var tagTokenRe = /^(#)?([\w-\*]+)/;
4726 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4728 function child(p, index){
4730 var n = p.firstChild;
4732 if(n.nodeType == 1){
4743 while((n = n.nextSibling) && n.nodeType != 1);
4748 while((n = n.previousSibling) && n.nodeType != 1);
4752 function children(d){
4753 var n = d.firstChild, ni = -1;
4755 var nx = n.nextSibling;
4756 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4766 function byClassName(c, a, v){
4770 var r = [], ri = -1, cn;
4771 for(var i = 0, ci; ci = c[i]; i++){
4772 if((' '+ci.className+' ').indexOf(v) != -1){
4779 function attrValue(n, attr){
4780 if(!n.tagName && typeof n.length != "undefined"){
4789 if(attr == "class" || attr == "className"){
4792 return n.getAttribute(attr) || n[attr];
4796 function getNodes(ns, mode, tagName){
4797 var result = [], ri = -1, cs;
4801 tagName = tagName || "*";
4802 if(typeof ns.getElementsByTagName != "undefined"){
4806 for(var i = 0, ni; ni = ns[i]; i++){
4807 cs = ni.getElementsByTagName(tagName);
4808 for(var j = 0, ci; ci = cs[j]; j++){
4812 }else if(mode == "/" || mode == ">"){
4813 var utag = tagName.toUpperCase();
4814 for(var i = 0, ni, cn; ni = ns[i]; i++){
4815 cn = ni.children || ni.childNodes;
4816 for(var j = 0, cj; cj = cn[j]; j++){
4817 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4822 }else if(mode == "+"){
4823 var utag = tagName.toUpperCase();
4824 for(var i = 0, n; n = ns[i]; i++){
4825 while((n = n.nextSibling) && n.nodeType != 1);
4826 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4830 }else if(mode == "~"){
4831 for(var i = 0, n; n = ns[i]; i++){
4832 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4841 function concat(a, b){
4845 for(var i = 0, l = b.length; i < l; i++){
4851 function byTag(cs, tagName){
4852 if(cs.tagName || cs == document){
4858 var r = [], ri = -1;
4859 tagName = tagName.toLowerCase();
4860 for(var i = 0, ci; ci = cs[i]; i++){
4861 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4868 function byId(cs, attr, id){
4869 if(cs.tagName || cs == document){
4875 var r = [], ri = -1;
4876 for(var i = 0,ci; ci = cs[i]; i++){
4877 if(ci && ci.id == id){
4885 function byAttribute(cs, attr, value, op, custom){
4886 var r = [], ri = -1, st = custom=="{";
4887 var f = Roo.DomQuery.operators[op];
4888 for(var i = 0, ci; ci = cs[i]; i++){
4891 a = Roo.DomQuery.getStyle(ci, attr);
4893 else if(attr == "class" || attr == "className"){
4895 }else if(attr == "for"){
4897 }else if(attr == "href"){
4898 a = ci.getAttribute("href", 2);
4900 a = ci.getAttribute(attr);
4902 if((f && f(a, value)) || (!f && a)){
4909 function byPseudo(cs, name, value){
4910 return Roo.DomQuery.pseudos[name](cs, value);
4913 // This is for IE MSXML which does not support expandos.
4914 // IE runs the same speed using setAttribute, however FF slows way down
4915 // and Safari completely fails so they need to continue to use expandos.
4916 var isIE = window.ActiveXObject ? true : false;
4918 // this eval is stop the compressor from
4919 // renaming the variable to something shorter
4921 /** eval:var:batch */
4926 function nodupIEXml(cs){
4928 cs[0].setAttribute("_nodup", d);
4930 for(var i = 1, len = cs.length; i < len; i++){
4932 if(!c.getAttribute("_nodup") != d){
4933 c.setAttribute("_nodup", d);
4937 for(var i = 0, len = cs.length; i < len; i++){
4938 cs[i].removeAttribute("_nodup");
4947 var len = cs.length, c, i, r = cs, cj, ri = -1;
4948 if(!len || typeof cs.nodeType != "undefined" || len == 1){
4951 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
4952 return nodupIEXml(cs);
4956 for(i = 1; c = cs[i]; i++){
4961 for(var j = 0; j < i; j++){
4964 for(j = i+1; cj = cs[j]; j++){
4976 function quickDiffIEXml(c1, c2){
4978 for(var i = 0, len = c1.length; i < len; i++){
4979 c1[i].setAttribute("_qdiff", d);
4982 for(var i = 0, len = c2.length; i < len; i++){
4983 if(c2[i].getAttribute("_qdiff") != d){
4984 r[r.length] = c2[i];
4987 for(var i = 0, len = c1.length; i < len; i++){
4988 c1[i].removeAttribute("_qdiff");
4993 function quickDiff(c1, c2){
4994 var len1 = c1.length;
4998 if(isIE && c1[0].selectSingleNode){
4999 return quickDiffIEXml(c1, c2);
5002 for(var i = 0; i < len1; i++){
5006 for(var i = 0, len = c2.length; i < len; i++){
5007 if(c2[i]._qdiff != d){
5008 r[r.length] = c2[i];
5014 function quickId(ns, mode, root, id){
5016 var d = root.ownerDocument || root;
5017 return d.getElementById(id);
5019 ns = getNodes(ns, mode, "*");
5020 return byId(ns, null, id);
5024 getStyle : function(el, name){
5025 return Roo.fly(el).getStyle(name);
5028 * Compiles a selector/xpath query into a reusable function. The returned function
5029 * takes one parameter "root" (optional), which is the context node from where the query should start.
5030 * @param {String} selector The selector/xpath query
5031 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5032 * @return {Function}
5034 compile : function(path, type){
5035 type = type || "select";
5037 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5038 var q = path, mode, lq;
5039 var tk = Roo.DomQuery.matchers;
5040 var tklen = tk.length;
5043 // accept leading mode switch
5044 var lmode = q.match(modeRe);
5045 if(lmode && lmode[1]){
5046 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5047 q = q.replace(lmode[1], "");
5049 // strip leading slashes
5050 while(path.substr(0, 1)=="/"){
5051 path = path.substr(1);
5054 while(q && lq != q){
5056 var tm = q.match(tagTokenRe);
5057 if(type == "select"){
5060 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5062 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5064 q = q.replace(tm[0], "");
5065 }else if(q.substr(0, 1) != '@'){
5066 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5071 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5073 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5075 q = q.replace(tm[0], "");
5078 while(!(mm = q.match(modeRe))){
5079 var matched = false;
5080 for(var j = 0; j < tklen; j++){
5082 var m = q.match(t.re);
5084 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5087 q = q.replace(m[0], "");
5092 // prevent infinite loop on bad selector
5094 throw 'Error parsing selector, parsing failed at "' + q + '"';
5098 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5099 q = q.replace(mm[1], "");
5102 fn[fn.length] = "return nodup(n);\n}";
5105 * list of variables that need from compression as they are used by eval.
5115 * eval:var:byClassName
5117 * eval:var:byAttribute
5118 * eval:var:attrValue
5126 * Selects a group of elements.
5127 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5128 * @param {Node} root (optional) The start of the query (defaults to document).
5131 select : function(path, root, type){
5132 if(!root || root == document){
5135 if(typeof root == "string"){
5136 root = document.getElementById(root);
5138 var paths = path.split(",");
5140 for(var i = 0, len = paths.length; i < len; i++){
5141 var p = paths[i].replace(trimRe, "");
5143 cache[p] = Roo.DomQuery.compile(p);
5145 throw p + " is not a valid selector";
5148 var result = cache[p](root);
5149 if(result && result != document){
5150 results = results.concat(result);
5153 if(paths.length > 1){
5154 return nodup(results);
5160 * Selects a single element.
5161 * @param {String} selector The selector/xpath query
5162 * @param {Node} root (optional) The start of the query (defaults to document).
5165 selectNode : function(path, root){
5166 return Roo.DomQuery.select(path, root)[0];
5170 * Selects the value of a node, optionally replacing null with the defaultValue.
5171 * @param {String} selector The selector/xpath query
5172 * @param {Node} root (optional) The start of the query (defaults to document).
5173 * @param {String} defaultValue
5175 selectValue : function(path, root, defaultValue){
5176 path = path.replace(trimRe, "");
5177 if(!valueCache[path]){
5178 valueCache[path] = Roo.DomQuery.compile(path, "select");
5180 var n = valueCache[path](root);
5181 n = n[0] ? n[0] : n;
5182 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5183 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5187 * Selects the value of a node, parsing integers and floats.
5188 * @param {String} selector The selector/xpath query
5189 * @param {Node} root (optional) The start of the query (defaults to document).
5190 * @param {Number} defaultValue
5193 selectNumber : function(path, root, defaultValue){
5194 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5195 return parseFloat(v);
5199 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5200 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5201 * @param {String} selector The simple selector to test
5204 is : function(el, ss){
5205 if(typeof el == "string"){
5206 el = document.getElementById(el);
5208 var isArray = (el instanceof Array);
5209 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5210 return isArray ? (result.length == el.length) : (result.length > 0);
5214 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5215 * @param {Array} el An array of elements to filter
5216 * @param {String} selector The simple selector to test
5217 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5218 * the selector instead of the ones that match
5221 filter : function(els, ss, nonMatches){
5222 ss = ss.replace(trimRe, "");
5223 if(!simpleCache[ss]){
5224 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5226 var result = simpleCache[ss](els);
5227 return nonMatches ? quickDiff(result, els) : result;
5231 * Collection of matching regular expressions and code snippets.
5235 select: 'n = byClassName(n, null, " {1} ");'
5237 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5238 select: 'n = byPseudo(n, "{1}", "{2}");'
5240 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5241 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5244 select: 'n = byId(n, null, "{1}");'
5247 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5252 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5253 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5256 "=" : function(a, v){
5259 "!=" : function(a, v){
5262 "^=" : function(a, v){
5263 return a && a.substr(0, v.length) == v;
5265 "$=" : function(a, v){
5266 return a && a.substr(a.length-v.length) == v;
5268 "*=" : function(a, v){
5269 return a && a.indexOf(v) !== -1;
5271 "%=" : function(a, v){
5272 return (a % v) == 0;
5274 "|=" : function(a, v){
5275 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5277 "~=" : function(a, v){
5278 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5283 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5284 * and the argument (if any) supplied in the selector.
5287 "first-child" : function(c){
5288 var r = [], ri = -1, n;
5289 for(var i = 0, ci; ci = n = c[i]; i++){
5290 while((n = n.previousSibling) && n.nodeType != 1);
5298 "last-child" : function(c){
5299 var r = [], ri = -1, n;
5300 for(var i = 0, ci; ci = n = c[i]; i++){
5301 while((n = n.nextSibling) && n.nodeType != 1);
5309 "nth-child" : function(c, a) {
5310 var r = [], ri = -1;
5311 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5312 var f = (m[1] || 1) - 0, l = m[2] - 0;
5313 for(var i = 0, n; n = c[i]; i++){
5314 var pn = n.parentNode;
5315 if (batch != pn._batch) {
5317 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5318 if(cn.nodeType == 1){
5325 if (l == 0 || n.nodeIndex == l){
5328 } else if ((n.nodeIndex + l) % f == 0){
5336 "only-child" : function(c){
5337 var r = [], ri = -1;;
5338 for(var i = 0, ci; ci = c[i]; i++){
5339 if(!prev(ci) && !next(ci)){
5346 "empty" : function(c){
5347 var r = [], ri = -1;
5348 for(var i = 0, ci; ci = c[i]; i++){
5349 var cns = ci.childNodes, j = 0, cn, empty = true;
5352 if(cn.nodeType == 1 || cn.nodeType == 3){
5364 "contains" : function(c, v){
5365 var r = [], ri = -1;
5366 for(var i = 0, ci; ci = c[i]; i++){
5367 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5374 "nodeValue" : function(c, v){
5375 var r = [], ri = -1;
5376 for(var i = 0, ci; ci = c[i]; i++){
5377 if(ci.firstChild && ci.firstChild.nodeValue == v){
5384 "checked" : function(c){
5385 var r = [], ri = -1;
5386 for(var i = 0, ci; ci = c[i]; i++){
5387 if(ci.checked == true){
5394 "not" : function(c, ss){
5395 return Roo.DomQuery.filter(c, ss, true);
5398 "odd" : function(c){
5399 return this["nth-child"](c, "odd");
5402 "even" : function(c){
5403 return this["nth-child"](c, "even");
5406 "nth" : function(c, a){
5407 return c[a-1] || [];
5410 "first" : function(c){
5414 "last" : function(c){
5415 return c[c.length-1] || [];
5418 "has" : function(c, ss){
5419 var s = Roo.DomQuery.select;
5420 var r = [], ri = -1;
5421 for(var i = 0, ci; ci = c[i]; i++){
5422 if(s(ss, ci).length > 0){
5429 "next" : function(c, ss){
5430 var is = Roo.DomQuery.is;
5431 var r = [], ri = -1;
5432 for(var i = 0, ci; ci = c[i]; i++){
5441 "prev" : function(c, ss){
5442 var is = Roo.DomQuery.is;
5443 var r = [], ri = -1;
5444 for(var i = 0, ci; ci = c[i]; i++){
5457 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5458 * @param {String} path The selector/xpath query
5459 * @param {Node} root (optional) The start of the query (defaults to document).
5464 Roo.query = Roo.DomQuery.select;
5467 * Ext JS Library 1.1.1
5468 * Copyright(c) 2006-2007, Ext JS, LLC.
5470 * Originally Released Under LGPL - original licence link has changed is not relivant.
5473 * <script type="text/javascript">
5477 * @class Roo.util.Observable
5478 * Base class that provides a common interface for publishing events. Subclasses are expected to
5479 * to have a property "events" with all the events defined.<br>
5482 Employee = function(name){
5489 Roo.extend(Employee, Roo.util.Observable);
5491 * @param {Object} config properties to use (incuding events / listeners)
5494 Roo.util.Observable = function(cfg){
5497 this.addEvents(cfg.events || {});
5499 delete cfg.events; // make sure
5502 Roo.apply(this, cfg);
5505 this.on(this.listeners);
5506 delete this.listeners;
5509 Roo.util.Observable.prototype = {
5511 * @cfg {Object} listeners list of events and functions to call for this object,
5515 'click' : function(e) {
5525 * Fires the specified event with the passed parameters (minus the event name).
5526 * @param {String} eventName
5527 * @param {Object...} args Variable number of parameters are passed to handlers
5528 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5530 fireEvent : function(){
5531 var ce = this.events[arguments[0].toLowerCase()];
5532 if(typeof ce == "object"){
5533 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5540 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5543 * Appends an event handler to this component
5544 * @param {String} eventName The type of event to listen for
5545 * @param {Function} handler The method the event invokes
5546 * @param {Object} scope (optional) The scope in which to execute the handler
5547 * function. The handler function's "this" context.
5548 * @param {Object} options (optional) An object containing handler configuration
5549 * properties. This may contain any of the following properties:<ul>
5550 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5551 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5552 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5553 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5554 * by the specified number of milliseconds. If the event fires again within that time, the original
5555 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5558 * <b>Combining Options</b><br>
5559 * Using the options argument, it is possible to combine different types of listeners:<br>
5561 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5563 el.on('click', this.onClick, this, {
5570 * <b>Attaching multiple handlers in 1 call</b><br>
5571 * The method also allows for a single argument to be passed which is a config object containing properties
5572 * which specify multiple handlers.
5581 fn: this.onMouseOver,
5585 fn: this.onMouseOut,
5591 * Or a shorthand syntax which passes the same scope object to all handlers:
5594 'click': this.onClick,
5595 'mouseover': this.onMouseOver,
5596 'mouseout': this.onMouseOut,
5601 addListener : function(eventName, fn, scope, o){
5602 if(typeof eventName == "object"){
5605 if(this.filterOptRe.test(e)){
5608 if(typeof o[e] == "function"){
5610 this.addListener(e, o[e], o.scope, o);
5612 // individual options
5613 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5618 o = (!o || typeof o == "boolean") ? {} : o;
5619 eventName = eventName.toLowerCase();
5620 var ce = this.events[eventName] || true;
5621 if(typeof ce == "boolean"){
5622 ce = new Roo.util.Event(this, eventName);
5623 this.events[eventName] = ce;
5625 ce.addListener(fn, scope, o);
5629 * Removes a listener
5630 * @param {String} eventName The type of event to listen for
5631 * @param {Function} handler The handler to remove
5632 * @param {Object} scope (optional) The scope (this object) for the handler
5634 removeListener : function(eventName, fn, scope){
5635 var ce = this.events[eventName.toLowerCase()];
5636 if(typeof ce == "object"){
5637 ce.removeListener(fn, scope);
5642 * Removes all listeners for this object
5644 purgeListeners : function(){
5645 for(var evt in this.events){
5646 if(typeof this.events[evt] == "object"){
5647 this.events[evt].clearListeners();
5652 relayEvents : function(o, events){
5653 var createHandler = function(ename){
5655 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5658 for(var i = 0, len = events.length; i < len; i++){
5659 var ename = events[i];
5660 if(!this.events[ename]){ this.events[ename] = true; };
5661 o.on(ename, createHandler(ename), this);
5666 * Used to define events on this Observable
5667 * @param {Object} object The object with the events defined
5669 addEvents : function(o){
5673 Roo.applyIf(this.events, o);
5677 * Checks to see if this object has any listeners for a specified event
5678 * @param {String} eventName The name of the event to check for
5679 * @return {Boolean} True if the event is being listened for, else false
5681 hasListener : function(eventName){
5682 var e = this.events[eventName];
5683 return typeof e == "object" && e.listeners.length > 0;
5687 * Appends an event handler to this element (shorthand for addListener)
5688 * @param {String} eventName The type of event to listen for
5689 * @param {Function} handler The method the event invokes
5690 * @param {Object} scope (optional) The scope in which to execute the handler
5691 * function. The handler function's "this" context.
5692 * @param {Object} options (optional)
5695 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5697 * Removes a listener (shorthand for removeListener)
5698 * @param {String} eventName The type of event to listen for
5699 * @param {Function} handler The handler to remove
5700 * @param {Object} scope (optional) The scope (this object) for the handler
5703 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5706 * Starts capture on the specified Observable. All events will be passed
5707 * to the supplied function with the event name + standard signature of the event
5708 * <b>before</b> the event is fired. If the supplied function returns false,
5709 * the event will not fire.
5710 * @param {Observable} o The Observable to capture
5711 * @param {Function} fn The function to call
5712 * @param {Object} scope (optional) The scope (this object) for the fn
5715 Roo.util.Observable.capture = function(o, fn, scope){
5716 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5720 * Removes <b>all</b> added captures from the Observable.
5721 * @param {Observable} o The Observable to release
5724 Roo.util.Observable.releaseCapture = function(o){
5725 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5730 var createBuffered = function(h, o, scope){
5731 var task = new Roo.util.DelayedTask();
5733 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5737 var createSingle = function(h, e, fn, scope){
5739 e.removeListener(fn, scope);
5740 return h.apply(scope, arguments);
5744 var createDelayed = function(h, o, scope){
5746 var args = Array.prototype.slice.call(arguments, 0);
5747 setTimeout(function(){
5748 h.apply(scope, args);
5753 Roo.util.Event = function(obj, name){
5756 this.listeners = [];
5759 Roo.util.Event.prototype = {
5760 addListener : function(fn, scope, options){
5761 var o = options || {};
5762 scope = scope || this.obj;
5763 if(!this.isListening(fn, scope)){
5764 var l = {fn: fn, scope: scope, options: o};
5767 h = createDelayed(h, o, scope);
5770 h = createSingle(h, this, fn, scope);
5773 h = createBuffered(h, o, scope);
5776 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5777 this.listeners.push(l);
5779 this.listeners = this.listeners.slice(0);
5780 this.listeners.push(l);
5785 findListener : function(fn, scope){
5786 scope = scope || this.obj;
5787 var ls = this.listeners;
5788 for(var i = 0, len = ls.length; i < len; i++){
5790 if(l.fn == fn && l.scope == scope){
5797 isListening : function(fn, scope){
5798 return this.findListener(fn, scope) != -1;
5801 removeListener : function(fn, scope){
5803 if((index = this.findListener(fn, scope)) != -1){
5805 this.listeners.splice(index, 1);
5807 this.listeners = this.listeners.slice(0);
5808 this.listeners.splice(index, 1);
5815 clearListeners : function(){
5816 this.listeners = [];
5820 var ls = this.listeners, scope, len = ls.length;
5823 var args = Array.prototype.slice.call(arguments, 0);
5824 for(var i = 0; i < len; i++){
5826 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5827 this.firing = false;
5831 this.firing = false;
5838 * Ext JS Library 1.1.1
5839 * Copyright(c) 2006-2007, Ext JS, LLC.
5841 * Originally Released Under LGPL - original licence link has changed is not relivant.
5844 * <script type="text/javascript">
5848 * @class Roo.EventManager
5849 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5850 * several useful events directly.
5851 * See {@link Roo.EventObject} for more details on normalized event objects.
5854 Roo.EventManager = function(){
5855 var docReadyEvent, docReadyProcId, docReadyState = false;
5856 var resizeEvent, resizeTask, textEvent, textSize;
5857 var E = Roo.lib.Event;
5858 var D = Roo.lib.Dom;
5861 var fireDocReady = function(){
5863 docReadyState = true;
5866 clearInterval(docReadyProcId);
5868 if(Roo.isGecko || Roo.isOpera) {
5869 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5872 var defer = document.getElementById("ie-deferred-loader");
5874 defer.onreadystatechange = null;
5875 defer.parentNode.removeChild(defer);
5879 docReadyEvent.fire();
5880 docReadyEvent.clearListeners();
5885 var initDocReady = function(){
5886 docReadyEvent = new Roo.util.Event();
5887 if(Roo.isGecko || Roo.isOpera) {
5888 document.addEventListener("DOMContentLoaded", fireDocReady, false);
5890 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
5891 var defer = document.getElementById("ie-deferred-loader");
5892 defer.onreadystatechange = function(){
5893 if(this.readyState == "complete"){
5897 }else if(Roo.isSafari){
5898 docReadyProcId = setInterval(function(){
5899 var rs = document.readyState;
5900 if(rs == "complete") {
5905 // no matter what, make sure it fires on load
5906 E.on(window, "load", fireDocReady);
5909 var createBuffered = function(h, o){
5910 var task = new Roo.util.DelayedTask(h);
5912 // create new event object impl so new events don't wipe out properties
5913 e = new Roo.EventObjectImpl(e);
5914 task.delay(o.buffer, h, null, [e]);
5918 var createSingle = function(h, el, ename, fn){
5920 Roo.EventManager.removeListener(el, ename, fn);
5925 var createDelayed = function(h, o){
5927 // create new event object impl so new events don't wipe out properties
5928 e = new Roo.EventObjectImpl(e);
5929 setTimeout(function(){
5935 var listen = function(element, ename, opt, fn, scope){
5936 var o = (!opt || typeof opt == "boolean") ? {} : opt;
5937 fn = fn || o.fn; scope = scope || o.scope;
5938 var el = Roo.getDom(element);
5940 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
5942 var h = function(e){
5943 e = Roo.EventObject.setEvent(e);
5946 t = e.getTarget(o.delegate, el);
5953 if(o.stopEvent === true){
5956 if(o.preventDefault === true){
5959 if(o.stopPropagation === true){
5960 e.stopPropagation();
5963 if(o.normalized === false){
5967 fn.call(scope || el, e, t, o);
5970 h = createDelayed(h, o);
5973 h = createSingle(h, el, ename, fn);
5976 h = createBuffered(h, o);
5978 fn._handlers = fn._handlers || [];
5979 fn._handlers.push([Roo.id(el), ename, h]);
5982 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
5983 el.addEventListener("DOMMouseScroll", h, false);
5984 E.on(window, 'unload', function(){
5985 el.removeEventListener("DOMMouseScroll", h, false);
5988 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
5989 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
5994 var stopListening = function(el, ename, fn){
5995 var id = Roo.id(el), hds = fn._handlers, hd = fn;
5997 for(var i = 0, len = hds.length; i < len; i++){
5999 if(h[0] == id && h[1] == ename){
6006 E.un(el, ename, hd);
6007 el = Roo.getDom(el);
6008 if(ename == "mousewheel" && el.addEventListener){
6009 el.removeEventListener("DOMMouseScroll", hd, false);
6011 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6012 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6016 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6023 * @scope Roo.EventManager
6028 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6029 * object with a Roo.EventObject
6030 * @param {Function} fn The method the event invokes
6031 * @param {Object} scope An object that becomes the scope of the handler
6032 * @param {boolean} override If true, the obj passed in becomes
6033 * the execution scope of the listener
6034 * @return {Function} The wrapped function
6037 wrap : function(fn, scope, override){
6039 Roo.EventObject.setEvent(e);
6040 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6045 * Appends an event handler to an element (shorthand for addListener)
6046 * @param {String/HTMLElement} element The html element or id to assign the
6047 * @param {String} eventName The type of event to listen for
6048 * @param {Function} handler The method the event invokes
6049 * @param {Object} scope (optional) The scope in which to execute the handler
6050 * function. The handler function's "this" context.
6051 * @param {Object} options (optional) An object containing handler configuration
6052 * properties. This may contain any of the following properties:<ul>
6053 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6054 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6055 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6056 * <li>preventDefault {Boolean} True to prevent the default action</li>
6057 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6058 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6059 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6060 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6061 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6062 * by the specified number of milliseconds. If the event fires again within that time, the original
6063 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6066 * <b>Combining Options</b><br>
6067 * Using the options argument, it is possible to combine different types of listeners:<br>
6069 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6071 el.on('click', this.onClick, this, {
6078 * <b>Attaching multiple handlers in 1 call</b><br>
6079 * The method also allows for a single argument to be passed which is a config object containing properties
6080 * which specify multiple handlers.
6090 fn: this.onMouseOver
6099 * Or a shorthand syntax:<br>
6102 'click' : this.onClick,
6103 'mouseover' : this.onMouseOver,
6104 'mouseout' : this.onMouseOut
6108 addListener : function(element, eventName, fn, scope, options){
6109 if(typeof eventName == "object"){
6115 if(typeof o[e] == "function"){
6117 listen(element, e, o, o[e], o.scope);
6119 // individual options
6120 listen(element, e, o[e]);
6125 return listen(element, eventName, options, fn, scope);
6129 * Removes an event handler
6131 * @param {String/HTMLElement} element The id or html element to remove the
6133 * @param {String} eventName The type of event
6134 * @param {Function} fn
6135 * @return {Boolean} True if a listener was actually removed
6137 removeListener : function(element, eventName, fn){
6138 return stopListening(element, eventName, fn);
6142 * Fires when the document is ready (before onload and before images are loaded). Can be
6143 * accessed shorthanded Roo.onReady().
6144 * @param {Function} fn The method the event invokes
6145 * @param {Object} scope An object that becomes the scope of the handler
6146 * @param {boolean} options
6148 onDocumentReady : function(fn, scope, options){
6149 if(docReadyState){ // if it already fired
6150 docReadyEvent.addListener(fn, scope, options);
6151 docReadyEvent.fire();
6152 docReadyEvent.clearListeners();
6158 docReadyEvent.addListener(fn, scope, options);
6162 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6163 * @param {Function} fn The method the event invokes
6164 * @param {Object} scope An object that becomes the scope of the handler
6165 * @param {boolean} options
6167 onWindowResize : function(fn, scope, options){
6169 resizeEvent = new Roo.util.Event();
6170 resizeTask = new Roo.util.DelayedTask(function(){
6171 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6173 E.on(window, "resize", function(){
6175 resizeTask.delay(50);
6177 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6181 resizeEvent.addListener(fn, scope, options);
6185 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6186 * @param {Function} fn The method the event invokes
6187 * @param {Object} scope An object that becomes the scope of the handler
6188 * @param {boolean} options
6190 onTextResize : function(fn, scope, options){
6192 textEvent = new Roo.util.Event();
6193 var textEl = new Roo.Element(document.createElement('div'));
6194 textEl.dom.className = 'x-text-resize';
6195 textEl.dom.innerHTML = 'X';
6196 textEl.appendTo(document.body);
6197 textSize = textEl.dom.offsetHeight;
6198 setInterval(function(){
6199 if(textEl.dom.offsetHeight != textSize){
6200 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6202 }, this.textResizeInterval);
6204 textEvent.addListener(fn, scope, options);
6208 * Removes the passed window resize listener.
6209 * @param {Function} fn The method the event invokes
6210 * @param {Object} scope The scope of handler
6212 removeResizeListener : function(fn, scope){
6214 resizeEvent.removeListener(fn, scope);
6219 fireResize : function(){
6221 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6225 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6229 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6231 textResizeInterval : 50
6236 * @scopeAlias pub=Roo.EventManager
6240 * Appends an event handler to an element (shorthand for addListener)
6241 * @param {String/HTMLElement} element The html element or id to assign the
6242 * @param {String} eventName The type of event to listen for
6243 * @param {Function} handler The method the event invokes
6244 * @param {Object} scope (optional) The scope in which to execute the handler
6245 * function. The handler function's "this" context.
6246 * @param {Object} options (optional) An object containing handler configuration
6247 * properties. This may contain any of the following properties:<ul>
6248 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6249 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6250 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6251 * <li>preventDefault {Boolean} True to prevent the default action</li>
6252 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6253 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6254 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6255 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6256 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6257 * by the specified number of milliseconds. If the event fires again within that time, the original
6258 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6261 * <b>Combining Options</b><br>
6262 * Using the options argument, it is possible to combine different types of listeners:<br>
6264 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6266 el.on('click', this.onClick, this, {
6273 * <b>Attaching multiple handlers in 1 call</b><br>
6274 * The method also allows for a single argument to be passed which is a config object containing properties
6275 * which specify multiple handlers.
6285 fn: this.onMouseOver
6294 * Or a shorthand syntax:<br>
6297 'click' : this.onClick,
6298 'mouseover' : this.onMouseOver,
6299 'mouseout' : this.onMouseOut
6303 pub.on = pub.addListener;
6304 pub.un = pub.removeListener;
6306 pub.stoppedMouseDownEvent = new Roo.util.Event();
6310 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6311 * @param {Function} fn The method the event invokes
6312 * @param {Object} scope An object that becomes the scope of the handler
6313 * @param {boolean} override If true, the obj passed in becomes
6314 * the execution scope of the listener
6318 Roo.onReady = Roo.EventManager.onDocumentReady;
6320 Roo.onReady(function(){
6321 var bd = Roo.get(document.body);
6326 : Roo.isGecko ? "roo-gecko"
6327 : Roo.isOpera ? "roo-opera"
6328 : Roo.isSafari ? "roo-safari" : ""];
6331 cls.push("roo-mac");
6334 cls.push("roo-linux");
6336 if(Roo.isBorderBox){
6337 cls.push('roo-border-box');
6339 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6340 var p = bd.dom.parentNode;
6342 p.className += ' roo-strict';
6345 bd.addClass(cls.join(' '));
6349 * @class Roo.EventObject
6350 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6351 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6354 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6356 var target = e.getTarget();
6359 var myDiv = Roo.get("myDiv");
6360 myDiv.on("click", handleClick);
6362 Roo.EventManager.on("myDiv", 'click', handleClick);
6363 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6367 Roo.EventObject = function(){
6369 var E = Roo.lib.Event;
6371 // safari keypress events for special keys return bad keycodes
6374 63235 : 39, // right
6377 63276 : 33, // page up
6378 63277 : 34, // page down
6379 63272 : 46, // delete
6384 // normalize button clicks
6385 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6386 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6388 Roo.EventObjectImpl = function(e){
6390 this.setEvent(e.browserEvent || e);
6393 Roo.EventObjectImpl.prototype = {
6395 * Used to fix doc tools.
6396 * @scope Roo.EventObject.prototype
6402 /** The normal browser event */
6403 browserEvent : null,
6404 /** The button pressed in a mouse event */
6406 /** True if the shift key was down during the event */
6408 /** True if the control key was down during the event */
6410 /** True if the alt key was down during the event */
6469 setEvent : function(e){
6470 if(e == this || (e && e.browserEvent)){ // already wrapped
6473 this.browserEvent = e;
6475 // normalize buttons
6476 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6477 if(e.type == 'click' && this.button == -1){
6481 this.shiftKey = e.shiftKey;
6482 // mac metaKey behaves like ctrlKey
6483 this.ctrlKey = e.ctrlKey || e.metaKey;
6484 this.altKey = e.altKey;
6485 // in getKey these will be normalized for the mac
6486 this.keyCode = e.keyCode;
6487 // keyup warnings on firefox.
6488 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6489 // cache the target for the delayed and or buffered events
6490 this.target = E.getTarget(e);
6492 this.xy = E.getXY(e);
6495 this.shiftKey = false;
6496 this.ctrlKey = false;
6497 this.altKey = false;
6507 * Stop the event (preventDefault and stopPropagation)
6509 stopEvent : function(){
6510 if(this.browserEvent){
6511 if(this.browserEvent.type == 'mousedown'){
6512 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6514 E.stopEvent(this.browserEvent);
6519 * Prevents the browsers default handling of the event.
6521 preventDefault : function(){
6522 if(this.browserEvent){
6523 E.preventDefault(this.browserEvent);
6528 isNavKeyPress : function(){
6529 var k = this.keyCode;
6530 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6531 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6534 isSpecialKey : function(){
6535 var k = this.keyCode;
6536 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6537 (k == 16) || (k == 17) ||
6538 (k >= 18 && k <= 20) ||
6539 (k >= 33 && k <= 35) ||
6540 (k >= 36 && k <= 39) ||
6541 (k >= 44 && k <= 45);
6544 * Cancels bubbling of the event.
6546 stopPropagation : function(){
6547 if(this.browserEvent){
6548 if(this.type == 'mousedown'){
6549 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6551 E.stopPropagation(this.browserEvent);
6556 * Gets the key code for the event.
6559 getCharCode : function(){
6560 return this.charCode || this.keyCode;
6564 * Returns a normalized keyCode for the event.
6565 * @return {Number} The key code
6567 getKey : function(){
6568 var k = this.keyCode || this.charCode;
6569 return Roo.isSafari ? (safariKeys[k] || k) : k;
6573 * Gets the x coordinate of the event.
6576 getPageX : function(){
6581 * Gets the y coordinate of the event.
6584 getPageY : function(){
6589 * Gets the time of the event.
6592 getTime : function(){
6593 if(this.browserEvent){
6594 return E.getTime(this.browserEvent);
6600 * Gets the page coordinates of the event.
6601 * @return {Array} The xy values like [x, y]
6608 * Gets the target for the event.
6609 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6610 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6611 search as a number or element (defaults to 10 || document.body)
6612 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6613 * @return {HTMLelement}
6615 getTarget : function(selector, maxDepth, returnEl){
6616 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6619 * Gets the related target.
6620 * @return {HTMLElement}
6622 getRelatedTarget : function(){
6623 if(this.browserEvent){
6624 return E.getRelatedTarget(this.browserEvent);
6630 * Normalizes mouse wheel delta across browsers
6631 * @return {Number} The delta
6633 getWheelDelta : function(){
6634 var e = this.browserEvent;
6636 if(e.wheelDelta){ /* IE/Opera. */
6637 delta = e.wheelDelta/120;
6638 }else if(e.detail){ /* Mozilla case. */
6639 delta = -e.detail/3;
6645 * Returns true if the control, meta, shift or alt key was pressed during this event.
6648 hasModifier : function(){
6649 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6653 * Returns true if the target of this event equals el or is a child of el
6654 * @param {String/HTMLElement/Element} el
6655 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6658 within : function(el, related){
6659 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6660 return t && Roo.fly(el).contains(t);
6663 getPoint : function(){
6664 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6668 return new Roo.EventObjectImpl();
6673 * Ext JS Library 1.1.1
6674 * Copyright(c) 2006-2007, Ext JS, LLC.
6676 * Originally Released Under LGPL - original licence link has changed is not relivant.
6679 * <script type="text/javascript">
6683 // was in Composite Element!??!?!
6686 var D = Roo.lib.Dom;
6687 var E = Roo.lib.Event;
6688 var A = Roo.lib.Anim;
6690 // local style camelizing for speed
6692 var camelRe = /(-[a-z])/gi;
6693 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6694 var view = document.defaultView;
6697 * @class Roo.Element
6698 * Represents an Element in the DOM.<br><br>
6701 var el = Roo.get("my-div");
6704 var el = getEl("my-div");
6706 // or with a DOM element
6707 var el = Roo.get(myDivElement);
6709 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6710 * each call instead of constructing a new one.<br><br>
6711 * <b>Animations</b><br />
6712 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6713 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6715 Option Default Description
6716 --------- -------- ---------------------------------------------
6717 duration .35 The duration of the animation in seconds
6718 easing easeOut The YUI easing method
6719 callback none A function to execute when the anim completes
6720 scope this The scope (this) of the callback function
6722 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6723 * manipulate the animation. Here's an example:
6725 var el = Roo.get("my-div");
6730 // default animation
6731 el.setWidth(100, true);
6733 // animation with some options set
6740 // using the "anim" property to get the Anim object
6746 el.setWidth(100, opt);
6748 if(opt.anim.isAnimated()){
6752 * <b> Composite (Collections of) Elements</b><br />
6753 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6754 * @constructor Create a new Element directly.
6755 * @param {String/HTMLElement} element
6756 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6758 Roo.Element = function(element, forceNew){
6759 var dom = typeof element == "string" ?
6760 document.getElementById(element) : element;
6761 if(!dom){ // invalid id/element
6765 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6766 return Roo.Element.cache[id];
6776 * The DOM element ID
6779 this.id = id || Roo.id(dom);
6782 var El = Roo.Element;
6786 * The element's default display mode (defaults to "")
6789 originalDisplay : "",
6793 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6798 * Sets the element's visibility mode. When setVisible() is called it
6799 * will use this to determine whether to set the visibility or the display property.
6800 * @param visMode Element.VISIBILITY or Element.DISPLAY
6801 * @return {Roo.Element} this
6803 setVisibilityMode : function(visMode){
6804 this.visibilityMode = visMode;
6808 * Convenience method for setVisibilityMode(Element.DISPLAY)
6809 * @param {String} display (optional) What to set display to when visible
6810 * @return {Roo.Element} this
6812 enableDisplayMode : function(display){
6813 this.setVisibilityMode(El.DISPLAY);
6814 if(typeof display != "undefined") this.originalDisplay = display;
6819 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6820 * @param {String} selector The simple selector to test
6821 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6822 search as a number or element (defaults to 10 || document.body)
6823 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6824 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6826 findParent : function(simpleSelector, maxDepth, returnEl){
6827 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6828 maxDepth = maxDepth || 50;
6829 if(typeof maxDepth != "number"){
6830 stopEl = Roo.getDom(maxDepth);
6833 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6834 if(dq.is(p, simpleSelector)){
6835 return returnEl ? Roo.get(p) : p;
6845 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6846 * @param {String} selector The simple selector to test
6847 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6848 search as a number or element (defaults to 10 || document.body)
6849 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6850 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6852 findParentNode : function(simpleSelector, maxDepth, returnEl){
6853 var p = Roo.fly(this.dom.parentNode, '_internal');
6854 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6858 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6859 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6860 * @param {String} selector The simple selector to test
6861 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6862 search as a number or element (defaults to 10 || document.body)
6863 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6865 up : function(simpleSelector, maxDepth){
6866 return this.findParentNode(simpleSelector, maxDepth, true);
6872 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6873 * @param {String} selector The simple selector to test
6874 * @return {Boolean} True if this element matches the selector, else false
6876 is : function(simpleSelector){
6877 return Roo.DomQuery.is(this.dom, simpleSelector);
6881 * Perform animation on this element.
6882 * @param {Object} args The YUI animation control args
6883 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6884 * @param {Function} onComplete (optional) Function to call when animation completes
6885 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6886 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6887 * @return {Roo.Element} this
6889 animate : function(args, duration, onComplete, easing, animType){
6890 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
6895 * @private Internal animation call
6897 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
6898 animType = animType || 'run';
6900 var anim = Roo.lib.Anim[animType](
6902 (opt.duration || defaultDur) || .35,
6903 (opt.easing || defaultEase) || 'easeOut',
6905 Roo.callback(cb, this);
6906 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
6914 // private legacy anim prep
6915 preanim : function(a, i){
6916 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
6920 * Removes worthless text nodes
6921 * @param {Boolean} forceReclean (optional) By default the element
6922 * keeps track if it has been cleaned already so
6923 * you can call this over and over. However, if you update the element and
6924 * need to force a reclean, you can pass true.
6926 clean : function(forceReclean){
6927 if(this.isCleaned && forceReclean !== true){
6931 var d = this.dom, n = d.firstChild, ni = -1;
6933 var nx = n.nextSibling;
6934 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
6941 this.isCleaned = true;
6946 calcOffsetsTo : function(el){
6949 var restorePos = false;
6950 if(el.getStyle('position') == 'static'){
6951 el.position('relative');
6956 while(op && op != d && op.tagName != 'HTML'){
6959 op = op.offsetParent;
6962 el.position('static');
6968 * Scrolls this element into view within the passed container.
6969 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
6970 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
6971 * @return {Roo.Element} this
6973 scrollIntoView : function(container, hscroll){
6974 var c = Roo.getDom(container) || document.body;
6977 var o = this.calcOffsetsTo(c),
6980 b = t+el.offsetHeight,
6981 r = l+el.offsetWidth;
6983 var ch = c.clientHeight;
6984 var ct = parseInt(c.scrollTop, 10);
6985 var cl = parseInt(c.scrollLeft, 10);
6987 var cr = cl + c.clientWidth;
6995 if(hscroll !== false){
6999 c.scrollLeft = r-c.clientWidth;
7006 scrollChildIntoView : function(child, hscroll){
7007 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7011 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7012 * the new height may not be available immediately.
7013 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7014 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7015 * @param {Function} onComplete (optional) Function to call when animation completes
7016 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7017 * @return {Roo.Element} this
7019 autoHeight : function(animate, duration, onComplete, easing){
7020 var oldHeight = this.getHeight();
7022 this.setHeight(1); // force clipping
7023 setTimeout(function(){
7024 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7026 this.setHeight(height);
7028 if(typeof onComplete == "function"){
7032 this.setHeight(oldHeight); // restore original height
7033 this.setHeight(height, animate, duration, function(){
7035 if(typeof onComplete == "function") onComplete();
7036 }.createDelegate(this), easing);
7038 }.createDelegate(this), 0);
7043 * Returns true if this element is an ancestor of the passed element
7044 * @param {HTMLElement/String} el The element to check
7045 * @return {Boolean} True if this element is an ancestor of el, else false
7047 contains : function(el){
7048 if(!el){return false;}
7049 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7053 * Checks whether the element is currently visible using both visibility and display properties.
7054 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7055 * @return {Boolean} True if the element is currently visible, else false
7057 isVisible : function(deep) {
7058 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7059 if(deep !== true || !vis){
7062 var p = this.dom.parentNode;
7063 while(p && p.tagName.toLowerCase() != "body"){
7064 if(!Roo.fly(p, '_isVisible').isVisible()){
7073 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7074 * @param {String} selector The CSS selector
7075 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7076 * @return {CompositeElement/CompositeElementLite} The composite element
7078 select : function(selector, unique){
7079 return El.select(selector, unique, this.dom);
7083 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7084 * @param {String} selector The CSS selector
7085 * @return {Array} An array of the matched nodes
7087 query : function(selector, unique){
7088 return Roo.DomQuery.select(selector, this.dom);
7092 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7093 * @param {String} selector The CSS selector
7094 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7095 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7097 child : function(selector, returnDom){
7098 var n = Roo.DomQuery.selectNode(selector, this.dom);
7099 return returnDom ? n : Roo.get(n);
7103 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7104 * @param {String} selector The CSS selector
7105 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7106 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7108 down : function(selector, returnDom){
7109 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7110 return returnDom ? n : Roo.get(n);
7114 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7115 * @param {String} group The group the DD object is member of
7116 * @param {Object} config The DD config object
7117 * @param {Object} overrides An object containing methods to override/implement on the DD object
7118 * @return {Roo.dd.DD} The DD object
7120 initDD : function(group, config, overrides){
7121 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7122 return Roo.apply(dd, overrides);
7126 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7127 * @param {String} group The group the DDProxy object is member of
7128 * @param {Object} config The DDProxy config object
7129 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7130 * @return {Roo.dd.DDProxy} The DDProxy object
7132 initDDProxy : function(group, config, overrides){
7133 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7134 return Roo.apply(dd, overrides);
7138 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7139 * @param {String} group The group the DDTarget object is member of
7140 * @param {Object} config The DDTarget config object
7141 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7142 * @return {Roo.dd.DDTarget} The DDTarget object
7144 initDDTarget : function(group, config, overrides){
7145 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7146 return Roo.apply(dd, overrides);
7150 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7151 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7152 * @param {Boolean} visible Whether the element is visible
7153 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7154 * @return {Roo.Element} this
7156 setVisible : function(visible, animate){
7158 if(this.visibilityMode == El.DISPLAY){
7159 this.setDisplayed(visible);
7162 this.dom.style.visibility = visible ? "visible" : "hidden";
7165 // closure for composites
7167 var visMode = this.visibilityMode;
7169 this.setOpacity(.01);
7170 this.setVisible(true);
7172 this.anim({opacity: { to: (visible?1:0) }},
7173 this.preanim(arguments, 1),
7174 null, .35, 'easeIn', function(){
7176 if(visMode == El.DISPLAY){
7177 dom.style.display = "none";
7179 dom.style.visibility = "hidden";
7181 Roo.get(dom).setOpacity(1);
7189 * Returns true if display is not "none"
7192 isDisplayed : function() {
7193 return this.getStyle("display") != "none";
7197 * Toggles the element's visibility or display, depending on visibility mode.
7198 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7199 * @return {Roo.Element} this
7201 toggle : function(animate){
7202 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7207 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7208 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7209 * @return {Roo.Element} this
7211 setDisplayed : function(value) {
7212 if(typeof value == "boolean"){
7213 value = value ? this.originalDisplay : "none";
7215 this.setStyle("display", value);
7220 * Tries to focus the element. Any exceptions are caught and ignored.
7221 * @return {Roo.Element} this
7223 focus : function() {
7231 * Tries to blur the element. Any exceptions are caught and ignored.
7232 * @return {Roo.Element} this
7242 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7243 * @param {String/Array} className The CSS class to add, or an array of classes
7244 * @return {Roo.Element} this
7246 addClass : function(className){
7247 if(className instanceof Array){
7248 for(var i = 0, len = className.length; i < len; i++) {
7249 this.addClass(className[i]);
7252 if(className && !this.hasClass(className)){
7253 this.dom.className = this.dom.className + " " + className;
7260 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7261 * @param {String/Array} className The CSS class to add, or an array of classes
7262 * @return {Roo.Element} this
7264 radioClass : function(className){
7265 var siblings = this.dom.parentNode.childNodes;
7266 for(var i = 0; i < siblings.length; i++) {
7267 var s = siblings[i];
7268 if(s.nodeType == 1){
7269 Roo.get(s).removeClass(className);
7272 this.addClass(className);
7277 * Removes one or more CSS classes from the element.
7278 * @param {String/Array} className The CSS class to remove, or an array of classes
7279 * @return {Roo.Element} this
7281 removeClass : function(className){
7282 if(!className || !this.dom.className){
7285 if(className instanceof Array){
7286 for(var i = 0, len = className.length; i < len; i++) {
7287 this.removeClass(className[i]);
7290 if(this.hasClass(className)){
7291 var re = this.classReCache[className];
7293 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7294 this.classReCache[className] = re;
7296 this.dom.className =
7297 this.dom.className.replace(re, " ");
7307 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7308 * @param {String} className The CSS class to toggle
7309 * @return {Roo.Element} this
7311 toggleClass : function(className){
7312 if(this.hasClass(className)){
7313 this.removeClass(className);
7315 this.addClass(className);
7321 * Checks if the specified CSS class exists on this element's DOM node.
7322 * @param {String} className The CSS class to check for
7323 * @return {Boolean} True if the class exists, else false
7325 hasClass : function(className){
7326 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7330 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7331 * @param {String} oldClassName The CSS class to replace
7332 * @param {String} newClassName The replacement CSS class
7333 * @return {Roo.Element} this
7335 replaceClass : function(oldClassName, newClassName){
7336 this.removeClass(oldClassName);
7337 this.addClass(newClassName);
7342 * Returns an object with properties matching the styles requested.
7343 * For example, el.getStyles('color', 'font-size', 'width') might return
7344 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7345 * @param {String} style1 A style name
7346 * @param {String} style2 A style name
7347 * @param {String} etc.
7348 * @return {Object} The style object
7350 getStyles : function(){
7351 var a = arguments, len = a.length, r = {};
7352 for(var i = 0; i < len; i++){
7353 r[a[i]] = this.getStyle(a[i]);
7359 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7360 * @param {String} property The style property whose value is returned.
7361 * @return {String} The current value of the style property for this element.
7363 getStyle : function(){
7364 return view && view.getComputedStyle ?
7366 var el = this.dom, v, cs, camel;
7367 if(prop == 'float'){
7370 if(el.style && (v = el.style[prop])){
7373 if(cs = view.getComputedStyle(el, "")){
7374 if(!(camel = propCache[prop])){
7375 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7382 var el = this.dom, v, cs, camel;
7383 if(prop == 'opacity'){
7384 if(typeof el.style.filter == 'string'){
7385 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7387 var fv = parseFloat(m[1]);
7389 return fv ? fv / 100 : 0;
7394 }else if(prop == 'float'){
7395 prop = "styleFloat";
7397 if(!(camel = propCache[prop])){
7398 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7400 if(v = el.style[camel]){
7403 if(cs = el.currentStyle){
7411 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7412 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7413 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7414 * @return {Roo.Element} this
7416 setStyle : function(prop, value){
7417 if(typeof prop == "string"){
7419 if (prop == 'float') {
7420 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7425 if(!(camel = propCache[prop])){
7426 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7429 if(camel == 'opacity') {
7430 this.setOpacity(value);
7432 this.dom.style[camel] = value;
7435 for(var style in prop){
7436 if(typeof prop[style] != "function"){
7437 this.setStyle(style, prop[style]);
7445 * More flexible version of {@link #setStyle} for setting style properties.
7446 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7447 * a function which returns such a specification.
7448 * @return {Roo.Element} this
7450 applyStyles : function(style){
7451 Roo.DomHelper.applyStyles(this.dom, style);
7456 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7457 * @return {Number} The X position of the element
7460 return D.getX(this.dom);
7464 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7465 * @return {Number} The Y position of the element
7468 return D.getY(this.dom);
7472 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7473 * @return {Array} The XY position of the element
7476 return D.getXY(this.dom);
7480 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7481 * @param {Number} The X position of the element
7482 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7483 * @return {Roo.Element} this
7485 setX : function(x, animate){
7487 D.setX(this.dom, x);
7489 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7495 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7496 * @param {Number} The Y position of the element
7497 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7498 * @return {Roo.Element} this
7500 setY : function(y, animate){
7502 D.setY(this.dom, y);
7504 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7510 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7511 * @param {String} left The left CSS property value
7512 * @return {Roo.Element} this
7514 setLeft : function(left){
7515 this.setStyle("left", this.addUnits(left));
7520 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7521 * @param {String} top The top CSS property value
7522 * @return {Roo.Element} this
7524 setTop : function(top){
7525 this.setStyle("top", this.addUnits(top));
7530 * Sets the element's CSS right style.
7531 * @param {String} right The right CSS property value
7532 * @return {Roo.Element} this
7534 setRight : function(right){
7535 this.setStyle("right", this.addUnits(right));
7540 * Sets the element's CSS bottom style.
7541 * @param {String} bottom The bottom CSS property value
7542 * @return {Roo.Element} this
7544 setBottom : function(bottom){
7545 this.setStyle("bottom", this.addUnits(bottom));
7550 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7551 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7552 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7553 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7554 * @return {Roo.Element} this
7556 setXY : function(pos, animate){
7558 D.setXY(this.dom, pos);
7560 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7566 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7567 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7568 * @param {Number} x X value for new position (coordinates are page-based)
7569 * @param {Number} y Y value for new position (coordinates are page-based)
7570 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7571 * @return {Roo.Element} this
7573 setLocation : function(x, y, animate){
7574 this.setXY([x, y], this.preanim(arguments, 2));
7579 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7580 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7581 * @param {Number} x X value for new position (coordinates are page-based)
7582 * @param {Number} y Y value for new position (coordinates are page-based)
7583 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7584 * @return {Roo.Element} this
7586 moveTo : function(x, y, animate){
7587 this.setXY([x, y], this.preanim(arguments, 2));
7592 * Returns the region of the given element.
7593 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7594 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7596 getRegion : function(){
7597 return D.getRegion(this.dom);
7601 * Returns the offset height of the element
7602 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7603 * @return {Number} The element's height
7605 getHeight : function(contentHeight){
7606 var h = this.dom.offsetHeight || 0;
7607 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7611 * Returns the offset width of the element
7612 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7613 * @return {Number} The element's width
7615 getWidth : function(contentWidth){
7616 var w = this.dom.offsetWidth || 0;
7617 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7621 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7622 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7623 * if a height has not been set using CSS.
7626 getComputedHeight : function(){
7627 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7629 h = parseInt(this.getStyle('height'), 10) || 0;
7630 if(!this.isBorderBox()){
7631 h += this.getFrameWidth('tb');
7638 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7639 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7640 * if a width has not been set using CSS.
7643 getComputedWidth : function(){
7644 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7646 w = parseInt(this.getStyle('width'), 10) || 0;
7647 if(!this.isBorderBox()){
7648 w += this.getFrameWidth('lr');
7655 * Returns the size of the element.
7656 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7657 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7659 getSize : function(contentSize){
7660 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7664 * Returns the width and height of the viewport.
7665 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7667 getViewSize : function(){
7668 var d = this.dom, doc = document, aw = 0, ah = 0;
7669 if(d == doc || d == doc.body){
7670 return {width : D.getViewWidth(), height: D.getViewHeight()};
7673 width : d.clientWidth,
7674 height: d.clientHeight
7680 * Returns the value of the "value" attribute
7681 * @param {Boolean} asNumber true to parse the value as a number
7682 * @return {String/Number}
7684 getValue : function(asNumber){
7685 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7689 adjustWidth : function(width){
7690 if(typeof width == "number"){
7691 if(this.autoBoxAdjust && !this.isBorderBox()){
7692 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7702 adjustHeight : function(height){
7703 if(typeof height == "number"){
7704 if(this.autoBoxAdjust && !this.isBorderBox()){
7705 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7715 * Set the width of the element
7716 * @param {Number} width The new width
7717 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7718 * @return {Roo.Element} this
7720 setWidth : function(width, animate){
7721 width = this.adjustWidth(width);
7723 this.dom.style.width = this.addUnits(width);
7725 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7731 * Set the height of the element
7732 * @param {Number} height The new height
7733 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7734 * @return {Roo.Element} this
7736 setHeight : function(height, animate){
7737 height = this.adjustHeight(height);
7739 this.dom.style.height = this.addUnits(height);
7741 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7747 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7748 * @param {Number} width The new width
7749 * @param {Number} height The new height
7750 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7751 * @return {Roo.Element} this
7753 setSize : function(width, height, animate){
7754 if(typeof width == "object"){ // in case of object from getSize()
7755 height = width.height; width = width.width;
7757 width = this.adjustWidth(width); height = this.adjustHeight(height);
7759 this.dom.style.width = this.addUnits(width);
7760 this.dom.style.height = this.addUnits(height);
7762 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7768 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7769 * @param {Number} x X value for new position (coordinates are page-based)
7770 * @param {Number} y Y value for new position (coordinates are page-based)
7771 * @param {Number} width The new width
7772 * @param {Number} height The new height
7773 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7774 * @return {Roo.Element} this
7776 setBounds : function(x, y, width, height, animate){
7778 this.setSize(width, height);
7779 this.setLocation(x, y);
7781 width = this.adjustWidth(width); height = this.adjustHeight(height);
7782 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7783 this.preanim(arguments, 4), 'motion');
7789 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7790 * @param {Roo.lib.Region} region The region to fill
7791 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7792 * @return {Roo.Element} this
7794 setRegion : function(region, animate){
7795 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7800 * Appends an event handler
7802 * @param {String} eventName The type of event to append
7803 * @param {Function} fn The method the event invokes
7804 * @param {Object} scope (optional) The scope (this object) of the fn
7805 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7807 addListener : function(eventName, fn, scope, options){
7808 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7812 * Removes an event handler from this element
7813 * @param {String} eventName the type of event to remove
7814 * @param {Function} fn the method the event invokes
7815 * @return {Roo.Element} this
7817 removeListener : function(eventName, fn){
7818 Roo.EventManager.removeListener(this.dom, eventName, fn);
7823 * Removes all previous added listeners from this element
7824 * @return {Roo.Element} this
7826 removeAllListeners : function(){
7827 E.purgeElement(this.dom);
7831 relayEvent : function(eventName, observable){
7832 this.on(eventName, function(e){
7833 observable.fireEvent(eventName, e);
7838 * Set the opacity of the element
7839 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7840 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7841 * @return {Roo.Element} this
7843 setOpacity : function(opacity, animate){
7845 var s = this.dom.style;
7848 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7849 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7851 s.opacity = opacity;
7854 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7860 * Gets the left X coordinate
7861 * @param {Boolean} local True to get the local css position instead of page coordinate
7864 getLeft : function(local){
7868 return parseInt(this.getStyle("left"), 10) || 0;
7873 * Gets the right X coordinate of the element (element X position + element width)
7874 * @param {Boolean} local True to get the local css position instead of page coordinate
7877 getRight : function(local){
7879 return this.getX() + this.getWidth();
7881 return (this.getLeft(true) + this.getWidth()) || 0;
7886 * Gets the top Y coordinate
7887 * @param {Boolean} local True to get the local css position instead of page coordinate
7890 getTop : function(local) {
7894 return parseInt(this.getStyle("top"), 10) || 0;
7899 * Gets the bottom Y coordinate of the element (element Y position + element height)
7900 * @param {Boolean} local True to get the local css position instead of page coordinate
7903 getBottom : function(local){
7905 return this.getY() + this.getHeight();
7907 return (this.getTop(true) + this.getHeight()) || 0;
7912 * Initializes positioning on this element. If a desired position is not passed, it will make the
7913 * the element positioned relative IF it is not already positioned.
7914 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
7915 * @param {Number} zIndex (optional) The zIndex to apply
7916 * @param {Number} x (optional) Set the page X position
7917 * @param {Number} y (optional) Set the page Y position
7919 position : function(pos, zIndex, x, y){
7921 if(this.getStyle('position') == 'static'){
7922 this.setStyle('position', 'relative');
7925 this.setStyle("position", pos);
7928 this.setStyle("z-index", zIndex);
7930 if(x !== undefined && y !== undefined){
7932 }else if(x !== undefined){
7934 }else if(y !== undefined){
7940 * Clear positioning back to the default when the document was loaded
7941 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
7942 * @return {Roo.Element} this
7944 clearPositioning : function(value){
7952 "position" : "static"
7958 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
7959 * snapshot before performing an update and then restoring the element.
7962 getPositioning : function(){
7963 var l = this.getStyle("left");
7964 var t = this.getStyle("top");
7966 "position" : this.getStyle("position"),
7968 "right" : l ? "" : this.getStyle("right"),
7970 "bottom" : t ? "" : this.getStyle("bottom"),
7971 "z-index" : this.getStyle("z-index")
7976 * Gets the width of the border(s) for the specified side(s)
7977 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7978 * passing lr would get the border (l)eft width + the border (r)ight width.
7979 * @return {Number} The width of the sides passed added together
7981 getBorderWidth : function(side){
7982 return this.addStyles(side, El.borders);
7986 * Gets the width of the padding(s) for the specified side(s)
7987 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
7988 * passing lr would get the padding (l)eft + the padding (r)ight.
7989 * @return {Number} The padding of the sides passed added together
7991 getPadding : function(side){
7992 return this.addStyles(side, El.paddings);
7996 * Set positioning with an object returned by getPositioning().
7997 * @param {Object} posCfg
7998 * @return {Roo.Element} this
8000 setPositioning : function(pc){
8001 this.applyStyles(pc);
8002 if(pc.right == "auto"){
8003 this.dom.style.right = "";
8005 if(pc.bottom == "auto"){
8006 this.dom.style.bottom = "";
8012 fixDisplay : function(){
8013 if(this.getStyle("display") == "none"){
8014 this.setStyle("visibility", "hidden");
8015 this.setStyle("display", this.originalDisplay); // first try reverting to default
8016 if(this.getStyle("display") == "none"){ // if that fails, default to block
8017 this.setStyle("display", "block");
8023 * Quick set left and top adding default units
8024 * @param {String} left The left CSS property value
8025 * @param {String} top The top CSS property value
8026 * @return {Roo.Element} this
8028 setLeftTop : function(left, top){
8029 this.dom.style.left = this.addUnits(left);
8030 this.dom.style.top = this.addUnits(top);
8035 * Move this element relative to its current position.
8036 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8037 * @param {Number} distance How far to move the element in pixels
8038 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8039 * @return {Roo.Element} this
8041 move : function(direction, distance, animate){
8042 var xy = this.getXY();
8043 direction = direction.toLowerCase();
8047 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8051 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8056 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8061 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8068 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8069 * @return {Roo.Element} this
8072 if(!this.isClipped){
8073 this.isClipped = true;
8074 this.originalClip = {
8075 "o": this.getStyle("overflow"),
8076 "x": this.getStyle("overflow-x"),
8077 "y": this.getStyle("overflow-y")
8079 this.setStyle("overflow", "hidden");
8080 this.setStyle("overflow-x", "hidden");
8081 this.setStyle("overflow-y", "hidden");
8087 * Return clipping (overflow) to original clipping before clip() was called
8088 * @return {Roo.Element} this
8090 unclip : function(){
8092 this.isClipped = false;
8093 var o = this.originalClip;
8094 if(o.o){this.setStyle("overflow", o.o);}
8095 if(o.x){this.setStyle("overflow-x", o.x);}
8096 if(o.y){this.setStyle("overflow-y", o.y);}
8103 * Gets the x,y coordinates specified by the anchor position on the element.
8104 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8105 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8106 * {width: (target width), height: (target height)} (defaults to the element's current size)
8107 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8108 * @return {Array} [x, y] An array containing the element's x and y coordinates
8110 getAnchorXY : function(anchor, local, s){
8111 //Passing a different size is useful for pre-calculating anchors,
8112 //especially for anchored animations that change the el size.
8114 var w, h, vp = false;
8117 if(d == document.body || d == document){
8119 w = D.getViewWidth(); h = D.getViewHeight();
8121 w = this.getWidth(); h = this.getHeight();
8124 w = s.width; h = s.height;
8126 var x = 0, y = 0, r = Math.round;
8127 switch((anchor || "tl").toLowerCase()){
8169 var sc = this.getScroll();
8170 return [x + sc.left, y + sc.top];
8172 //Add the element's offset xy
8173 var o = this.getXY();
8174 return [x+o[0], y+o[1]];
8178 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8179 * supported position values.
8180 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8181 * @param {String} position The position to align to.
8182 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8183 * @return {Array} [x, y]
8185 getAlignToXY : function(el, p, o){
8189 throw "Element.alignTo with an element that doesn't exist";
8191 var c = false; //constrain to viewport
8192 var p1 = "", p2 = "";
8199 }else if(p.indexOf("-") == -1){
8202 p = p.toLowerCase();
8203 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8205 throw "Element.alignTo with an invalid alignment " + p;
8207 p1 = m[1]; p2 = m[2]; c = !!m[3];
8209 //Subtract the aligned el's internal xy from the target's offset xy
8210 //plus custom offset to get the aligned el's new offset xy
8211 var a1 = this.getAnchorXY(p1, true);
8212 var a2 = el.getAnchorXY(p2, false);
8213 var x = a2[0] - a1[0] + o[0];
8214 var y = a2[1] - a1[1] + o[1];
8216 //constrain the aligned el to viewport if necessary
8217 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8218 // 5px of margin for ie
8219 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8221 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8222 //perpendicular to the vp border, allow the aligned el to slide on that border,
8223 //otherwise swap the aligned el to the opposite border of the target.
8224 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8225 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8226 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8227 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8230 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8231 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8233 if((x+w) > dw + scrollX){
8234 x = swapX ? r.left-w : dw+scrollX-w;
8237 x = swapX ? r.right : scrollX;
8239 if((y+h) > dh + scrollY){
8240 y = swapY ? r.top-h : dh+scrollY-h;
8243 y = swapY ? r.bottom : scrollY;
8250 getConstrainToXY : function(){
8251 var os = {top:0, left:0, bottom:0, right: 0};
8253 return function(el, local, offsets, proposedXY){
8255 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8257 var vw, vh, vx = 0, vy = 0;
8258 if(el.dom == document.body || el.dom == document){
8259 vw = Roo.lib.Dom.getViewWidth();
8260 vh = Roo.lib.Dom.getViewHeight();
8262 vw = el.dom.clientWidth;
8263 vh = el.dom.clientHeight;
8265 var vxy = el.getXY();
8271 var s = el.getScroll();
8273 vx += offsets.left + s.left;
8274 vy += offsets.top + s.top;
8276 vw -= offsets.right;
8277 vh -= offsets.bottom;
8282 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8283 var x = xy[0], y = xy[1];
8284 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8286 // only move it if it needs it
8289 // first validate right/bottom
8298 // then make sure top/left isn't negative
8307 return moved ? [x, y] : false;
8312 adjustForConstraints : function(xy, parent, offsets){
8313 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8317 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8318 * document it aligns it to the viewport.
8319 * The position parameter is optional, and can be specified in any one of the following formats:
8321 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8322 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8323 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8324 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8325 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8326 * element's anchor point, and the second value is used as the target's anchor point.</li>
8328 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8329 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8330 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8331 * that specified in order to enforce the viewport constraints.
8332 * Following are all of the supported anchor positions:
8335 ----- -----------------------------
8336 tl The top left corner (default)
8337 t The center of the top edge
8338 tr The top right corner
8339 l The center of the left edge
8340 c In the center of the element
8341 r The center of the right edge
8342 bl The bottom left corner
8343 b The center of the bottom edge
8344 br The bottom right corner
8348 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8349 el.alignTo("other-el");
8351 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8352 el.alignTo("other-el", "tr?");
8354 // align the bottom right corner of el with the center left edge of other-el
8355 el.alignTo("other-el", "br-l?");
8357 // align the center of el with the bottom left corner of other-el and
8358 // adjust the x position by -6 pixels (and the y position by 0)
8359 el.alignTo("other-el", "c-bl", [-6, 0]);
8361 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8362 * @param {String} position The position to align to.
8363 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8364 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8365 * @return {Roo.Element} this
8367 alignTo : function(element, position, offsets, animate){
8368 var xy = this.getAlignToXY(element, position, offsets);
8369 this.setXY(xy, this.preanim(arguments, 3));
8374 * Anchors an element to another element and realigns it when the window is resized.
8375 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8376 * @param {String} position The position to align to.
8377 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8378 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8379 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8380 * is a number, it is used as the buffer delay (defaults to 50ms).
8381 * @param {Function} callback The function to call after the animation finishes
8382 * @return {Roo.Element} this
8384 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8385 var action = function(){
8386 this.alignTo(el, alignment, offsets, animate);
8387 Roo.callback(callback, this);
8389 Roo.EventManager.onWindowResize(action, this);
8390 var tm = typeof monitorScroll;
8391 if(tm != 'undefined'){
8392 Roo.EventManager.on(window, 'scroll', action, this,
8393 {buffer: tm == 'number' ? monitorScroll : 50});
8395 action.call(this); // align immediately
8399 * Clears any opacity settings from this element. Required in some cases for IE.
8400 * @return {Roo.Element} this
8402 clearOpacity : function(){
8403 if (window.ActiveXObject) {
8404 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8405 this.dom.style.filter = "";
8408 this.dom.style.opacity = "";
8409 this.dom.style["-moz-opacity"] = "";
8410 this.dom.style["-khtml-opacity"] = "";
8416 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8417 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8418 * @return {Roo.Element} this
8420 hide : function(animate){
8421 this.setVisible(false, this.preanim(arguments, 0));
8426 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8427 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8428 * @return {Roo.Element} this
8430 show : function(animate){
8431 this.setVisible(true, this.preanim(arguments, 0));
8436 * @private Test if size has a unit, otherwise appends the default
8438 addUnits : function(size){
8439 return Roo.Element.addUnits(size, this.defaultUnit);
8443 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8444 * @return {Roo.Element} this
8446 beginMeasure : function(){
8448 if(el.offsetWidth || el.offsetHeight){
8449 return this; // offsets work already
8452 var p = this.dom, b = document.body; // start with this element
8453 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8454 var pe = Roo.get(p);
8455 if(pe.getStyle('display') == 'none'){
8456 changed.push({el: p, visibility: pe.getStyle("visibility")});
8457 p.style.visibility = "hidden";
8458 p.style.display = "block";
8462 this._measureChanged = changed;
8468 * Restores displays to before beginMeasure was called
8469 * @return {Roo.Element} this
8471 endMeasure : function(){
8472 var changed = this._measureChanged;
8474 for(var i = 0, len = changed.length; i < len; i++) {
8476 r.el.style.visibility = r.visibility;
8477 r.el.style.display = "none";
8479 this._measureChanged = null;
8485 * Update the innerHTML of this element, optionally searching for and processing scripts
8486 * @param {String} html The new HTML
8487 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8488 * @param {Function} callback For async script loading you can be noticed when the update completes
8489 * @return {Roo.Element} this
8491 update : function(html, loadScripts, callback){
8492 if(typeof html == "undefined"){
8495 if(loadScripts !== true){
8496 this.dom.innerHTML = html;
8497 if(typeof callback == "function"){
8505 html += '<span id="' + id + '"></span>';
8507 E.onAvailable(id, function(){
8508 var hd = document.getElementsByTagName("head")[0];
8509 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8510 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8511 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8514 while(match = re.exec(html)){
8515 var attrs = match[1];
8516 var srcMatch = attrs ? attrs.match(srcRe) : false;
8517 if(srcMatch && srcMatch[2]){
8518 var s = document.createElement("script");
8519 s.src = srcMatch[2];
8520 var typeMatch = attrs.match(typeRe);
8521 if(typeMatch && typeMatch[2]){
8522 s.type = typeMatch[2];
8525 }else if(match[2] && match[2].length > 0){
8526 if(window.execScript) {
8527 window.execScript(match[2]);
8535 window.eval(match[2]);
8539 var el = document.getElementById(id);
8540 if(el){el.parentNode.removeChild(el);}
8541 if(typeof callback == "function"){
8545 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8550 * Direct access to the UpdateManager update() method (takes the same parameters).
8551 * @param {String/Function} url The url for this request or a function to call to get the url
8552 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8553 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8554 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8555 * @return {Roo.Element} this
8558 var um = this.getUpdateManager();
8559 um.update.apply(um, arguments);
8564 * Gets this element's UpdateManager
8565 * @return {Roo.UpdateManager} The UpdateManager
8567 getUpdateManager : function(){
8568 if(!this.updateManager){
8569 this.updateManager = new Roo.UpdateManager(this);
8571 return this.updateManager;
8575 * Disables text selection for this element (normalized across browsers)
8576 * @return {Roo.Element} this
8578 unselectable : function(){
8579 this.dom.unselectable = "on";
8580 this.swallowEvent("selectstart", true);
8581 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8582 this.addClass("x-unselectable");
8587 * Calculates the x, y to center this element on the screen
8588 * @return {Array} The x, y values [x, y]
8590 getCenterXY : function(){
8591 return this.getAlignToXY(document, 'c-c');
8595 * Centers the Element in either the viewport, or another Element.
8596 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8598 center : function(centerIn){
8599 this.alignTo(centerIn || document, 'c-c');
8604 * Tests various css rules/browsers to determine if this element uses a border box
8607 isBorderBox : function(){
8608 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8612 * Return a box {x, y, width, height} that can be used to set another elements
8613 * size/location to match this element.
8614 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8615 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8616 * @return {Object} box An object in the format {x, y, width, height}
8618 getBox : function(contentBox, local){
8623 var left = parseInt(this.getStyle("left"), 10) || 0;
8624 var top = parseInt(this.getStyle("top"), 10) || 0;
8627 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8629 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8631 var l = this.getBorderWidth("l")+this.getPadding("l");
8632 var r = this.getBorderWidth("r")+this.getPadding("r");
8633 var t = this.getBorderWidth("t")+this.getPadding("t");
8634 var b = this.getBorderWidth("b")+this.getPadding("b");
8635 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8637 bx.right = bx.x + bx.width;
8638 bx.bottom = bx.y + bx.height;
8643 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8644 for more information about the sides.
8645 * @param {String} sides
8648 getFrameWidth : function(sides, onlyContentBox){
8649 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8653 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8654 * @param {Object} box The box to fill {x, y, width, height}
8655 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 setBox : function(box, adjust, animate){
8660 var w = box.width, h = box.height;
8661 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8662 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8663 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8665 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8670 * Forces the browser to repaint this element
8671 * @return {Roo.Element} this
8673 repaint : function(){
8675 this.addClass("x-repaint");
8676 setTimeout(function(){
8677 Roo.get(dom).removeClass("x-repaint");
8683 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8684 * then it returns the calculated width of the sides (see getPadding)
8685 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8686 * @return {Object/Number}
8688 getMargins : function(side){
8691 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8692 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8693 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8694 right: parseInt(this.getStyle("margin-right"), 10) || 0
8697 return this.addStyles(side, El.margins);
8702 addStyles : function(sides, styles){
8704 for(var i = 0, len = sides.length; i < len; i++){
8705 v = this.getStyle(styles[sides.charAt(i)]);
8707 w = parseInt(v, 10);
8715 * Creates a proxy element of this element
8716 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8717 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8718 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8719 * @return {Roo.Element} The new proxy element
8721 createProxy : function(config, renderTo, matchBox){
8723 renderTo = Roo.getDom(renderTo);
8725 renderTo = document.body;
8727 config = typeof config == "object" ?
8728 config : {tag : "div", cls: config};
8729 var proxy = Roo.DomHelper.append(renderTo, config, true);
8731 proxy.setBox(this.getBox());
8737 * Puts a mask over this element to disable user interaction. Requires core.css.
8738 * This method can only be applied to elements which accept child nodes.
8739 * @param {String} msg (optional) A message to display in the mask
8740 * @param {String} msgCls (optional) A css class to apply to the msg element
8741 * @return {Element} The mask element
8743 mask : function(msg, msgCls){
8744 if(this.getStyle("position") == "static"){
8745 this.setStyle("position", "relative");
8748 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8750 this.addClass("x-masked");
8751 this._mask.setDisplayed(true);
8752 if(typeof msg == 'string'){
8754 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8756 var mm = this._maskMsg;
8757 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8758 mm.dom.firstChild.innerHTML = msg;
8759 mm.setDisplayed(true);
8762 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8763 this._mask.setHeight(this.getHeight());
8769 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8770 * it is cached for reuse.
8772 unmask : function(removeEl){
8774 if(removeEl === true){
8775 this._mask.remove();
8778 this._maskMsg.remove();
8779 delete this._maskMsg;
8782 this._mask.setDisplayed(false);
8784 this._maskMsg.setDisplayed(false);
8788 this.removeClass("x-masked");
8792 * Returns true if this element is masked
8795 isMasked : function(){
8796 return this._mask && this._mask.isVisible();
8800 * Creates an iframe shim for this element to keep selects and other windowed objects from
8802 * @return {Roo.Element} The new shim element
8804 createShim : function(){
8805 var el = document.createElement('iframe');
8806 el.frameBorder = 'no';
8807 el.className = 'roo-shim';
8808 if(Roo.isIE && Roo.isSecure){
8809 el.src = Roo.SSL_SECURE_URL;
8811 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8812 shim.autoBoxAdjust = false;
8817 * Removes this element from the DOM and deletes it from the cache
8819 remove : function(){
8820 if(this.dom.parentNode){
8821 this.dom.parentNode.removeChild(this.dom);
8823 delete El.cache[this.dom.id];
8827 * Sets up event handlers to add and remove a css class when the mouse is over this element
8828 * @param {String} className
8829 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8830 * mouseout events for children elements
8831 * @return {Roo.Element} this
8833 addClassOnOver : function(className, preventFlicker){
8834 this.on("mouseover", function(){
8835 Roo.fly(this, '_internal').addClass(className);
8837 var removeFn = function(e){
8838 if(preventFlicker !== true || !e.within(this, true)){
8839 Roo.fly(this, '_internal').removeClass(className);
8842 this.on("mouseout", removeFn, this.dom);
8847 * Sets up event handlers to add and remove a css class when this element has the focus
8848 * @param {String} className
8849 * @return {Roo.Element} this
8851 addClassOnFocus : function(className){
8852 this.on("focus", function(){
8853 Roo.fly(this, '_internal').addClass(className);
8855 this.on("blur", function(){
8856 Roo.fly(this, '_internal').removeClass(className);
8861 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8862 * @param {String} className
8863 * @return {Roo.Element} this
8865 addClassOnClick : function(className){
8867 this.on("mousedown", function(){
8868 Roo.fly(dom, '_internal').addClass(className);
8869 var d = Roo.get(document);
8870 var fn = function(){
8871 Roo.fly(dom, '_internal').removeClass(className);
8872 d.removeListener("mouseup", fn);
8874 d.on("mouseup", fn);
8880 * Stops the specified event from bubbling and optionally prevents the default action
8881 * @param {String} eventName
8882 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8883 * @return {Roo.Element} this
8885 swallowEvent : function(eventName, preventDefault){
8886 var fn = function(e){
8887 e.stopPropagation();
8892 if(eventName instanceof Array){
8893 for(var i = 0, len = eventName.length; i < len; i++){
8894 this.on(eventName[i], fn);
8898 this.on(eventName, fn);
8905 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
8908 * Sizes this element to its parent element's dimensions performing
8909 * neccessary box adjustments.
8910 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
8911 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
8912 * @return {Roo.Element} this
8914 fitToParent : function(monitorResize, targetParent) {
8915 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
8916 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
8917 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
8920 var p = Roo.get(targetParent || this.dom.parentNode);
8921 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
8922 if (monitorResize === true) {
8923 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
8924 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
8930 * Gets the next sibling, skipping text nodes
8931 * @return {HTMLElement} The next sibling or null
8933 getNextSibling : function(){
8934 var n = this.dom.nextSibling;
8935 while(n && n.nodeType != 1){
8942 * Gets the previous sibling, skipping text nodes
8943 * @return {HTMLElement} The previous sibling or null
8945 getPrevSibling : function(){
8946 var n = this.dom.previousSibling;
8947 while(n && n.nodeType != 1){
8948 n = n.previousSibling;
8955 * Appends the passed element(s) to this element
8956 * @param {String/HTMLElement/Array/Element/CompositeElement} el
8957 * @return {Roo.Element} this
8959 appendChild: function(el){
8966 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
8967 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
8968 * automatically generated with the specified attributes.
8969 * @param {HTMLElement} insertBefore (optional) a child element of this element
8970 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
8971 * @return {Roo.Element} The new child element
8973 createChild: function(config, insertBefore, returnDom){
8974 config = config || {tag:'div'};
8976 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
8978 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
8982 * Appends this element to the passed element
8983 * @param {String/HTMLElement/Element} el The new parent element
8984 * @return {Roo.Element} this
8986 appendTo: function(el){
8987 el = Roo.getDom(el);
8988 el.appendChild(this.dom);
8993 * Inserts this element before the passed element in the DOM
8994 * @param {String/HTMLElement/Element} el The element to insert before
8995 * @return {Roo.Element} this
8997 insertBefore: function(el){
8998 el = Roo.getDom(el);
8999 el.parentNode.insertBefore(this.dom, el);
9004 * Inserts this element after the passed element in the DOM
9005 * @param {String/HTMLElement/Element} el The element to insert after
9006 * @return {Roo.Element} this
9008 insertAfter: function(el){
9009 el = Roo.getDom(el);
9010 el.parentNode.insertBefore(this.dom, el.nextSibling);
9015 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9016 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9017 * @return {Roo.Element} The new child
9019 insertFirst: function(el, returnDom){
9021 if(typeof el == 'object' && !el.nodeType){ // dh config
9022 return this.createChild(el, this.dom.firstChild, returnDom);
9024 el = Roo.getDom(el);
9025 this.dom.insertBefore(el, this.dom.firstChild);
9026 return !returnDom ? Roo.get(el) : el;
9031 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9032 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9033 * @param {String} where (optional) 'before' or 'after' defaults to before
9034 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9035 * @return {Roo.Element} the inserted Element
9037 insertSibling: function(el, where, returnDom){
9038 where = where ? where.toLowerCase() : 'before';
9040 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9042 if(typeof el == 'object' && !el.nodeType){ // dh config
9043 if(where == 'after' && !this.dom.nextSibling){
9044 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9046 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9050 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9051 where == 'before' ? this.dom : this.dom.nextSibling);
9060 * Creates and wraps this element with another element
9061 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9062 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9063 * @return {HTMLElement/Element} The newly created wrapper element
9065 wrap: function(config, returnDom){
9067 config = {tag: "div"};
9069 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9070 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9075 * Replaces the passed element with this element
9076 * @param {String/HTMLElement/Element} el The element to replace
9077 * @return {Roo.Element} this
9079 replace: function(el){
9081 this.insertBefore(el);
9087 * Inserts an html fragment into this element
9088 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9089 * @param {String} html The HTML fragment
9090 * @param {Boolean} returnEl True to return an Roo.Element
9091 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9093 insertHtml : function(where, html, returnEl){
9094 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9095 return returnEl ? Roo.get(el) : el;
9099 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9100 * @param {Object} o The object with the attributes
9101 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9102 * @return {Roo.Element} this
9104 set : function(o, useSet){
9106 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9108 if(attr == "style" || typeof o[attr] == "function") continue;
9110 el.className = o["cls"];
9112 if(useSet) el.setAttribute(attr, o[attr]);
9113 else el[attr] = o[attr];
9117 Roo.DomHelper.applyStyles(el, o.style);
9123 * Convenience method for constructing a KeyMap
9124 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9125 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9126 * @param {Function} fn The function to call
9127 * @param {Object} scope (optional) The scope of the function
9128 * @return {Roo.KeyMap} The KeyMap created
9130 addKeyListener : function(key, fn, scope){
9132 if(typeof key != "object" || key instanceof Array){
9148 return new Roo.KeyMap(this, config);
9152 * Creates a KeyMap for this element
9153 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9154 * @return {Roo.KeyMap} The KeyMap created
9156 addKeyMap : function(config){
9157 return new Roo.KeyMap(this, config);
9161 * Returns true if this element is scrollable.
9164 isScrollable : function(){
9166 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9170 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9171 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9172 * @param {Number} value The new scroll value
9173 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9174 * @return {Element} this
9177 scrollTo : function(side, value, animate){
9178 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9180 this.dom[prop] = value;
9182 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9183 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9189 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9190 * within this element's scrollable range.
9191 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9192 * @param {Number} distance How far to scroll the element in pixels
9193 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9194 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9195 * was scrolled as far as it could go.
9197 scroll : function(direction, distance, animate){
9198 if(!this.isScrollable()){
9202 var l = el.scrollLeft, t = el.scrollTop;
9203 var w = el.scrollWidth, h = el.scrollHeight;
9204 var cw = el.clientWidth, ch = el.clientHeight;
9205 direction = direction.toLowerCase();
9206 var scrolled = false;
9207 var a = this.preanim(arguments, 2);
9212 var v = Math.min(l + distance, w-cw);
9213 this.scrollTo("left", v, a);
9220 var v = Math.max(l - distance, 0);
9221 this.scrollTo("left", v, a);
9229 var v = Math.max(t - distance, 0);
9230 this.scrollTo("top", v, a);
9238 var v = Math.min(t + distance, h-ch);
9239 this.scrollTo("top", v, a);
9248 * Translates the passed page coordinates into left/top css values for this element
9249 * @param {Number/Array} x The page x or an array containing [x, y]
9250 * @param {Number} y The page y
9251 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9253 translatePoints : function(x, y){
9254 if(typeof x == 'object' || x instanceof Array){
9257 var p = this.getStyle('position');
9258 var o = this.getXY();
9260 var l = parseInt(this.getStyle('left'), 10);
9261 var t = parseInt(this.getStyle('top'), 10);
9264 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9267 t = (p == "relative") ? 0 : this.dom.offsetTop;
9270 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9274 * Returns the current scroll position of the element.
9275 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9277 getScroll : function(){
9278 var d = this.dom, doc = document;
9279 if(d == doc || d == doc.body){
9280 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9281 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9282 return {left: l, top: t};
9284 return {left: d.scrollLeft, top: d.scrollTop};
9289 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9290 * are convert to standard 6 digit hex color.
9291 * @param {String} attr The css attribute
9292 * @param {String} defaultValue The default value to use when a valid color isn't found
9293 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9296 getColor : function(attr, defaultValue, prefix){
9297 var v = this.getStyle(attr);
9298 if(!v || v == "transparent" || v == "inherit") {
9299 return defaultValue;
9301 var color = typeof prefix == "undefined" ? "#" : prefix;
9302 if(v.substr(0, 4) == "rgb("){
9303 var rvs = v.slice(4, v.length -1).split(",");
9304 for(var i = 0; i < 3; i++){
9305 var h = parseInt(rvs[i]).toString(16);
9312 if(v.substr(0, 1) == "#"){
9314 for(var i = 1; i < 4; i++){
9315 var c = v.charAt(i);
9318 }else if(v.length == 7){
9319 color += v.substr(1);
9323 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9327 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9328 * gradient background, rounded corners and a 4-way shadow.
9329 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9330 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9331 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9332 * @return {Roo.Element} this
9334 boxWrap : function(cls){
9335 cls = cls || 'x-box';
9336 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9337 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9342 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9343 * @param {String} namespace The namespace in which to look for the attribute
9344 * @param {String} name The attribute name
9345 * @return {String} The attribute value
9347 getAttributeNS : Roo.isIE ? function(ns, name){
9349 var type = typeof d[ns+":"+name];
9350 if(type != 'undefined' && type != 'unknown'){
9351 return d[ns+":"+name];
9354 } : function(ns, name){
9356 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9360 var ep = El.prototype;
9363 * Appends an event handler (Shorthand for addListener)
9364 * @param {String} eventName The type of event to append
9365 * @param {Function} fn The method the event invokes
9366 * @param {Object} scope (optional) The scope (this object) of the fn
9367 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9370 ep.on = ep.addListener;
9372 ep.mon = ep.addListener;
9375 * Removes an event handler from this element (shorthand for removeListener)
9376 * @param {String} eventName the type of event to remove
9377 * @param {Function} fn the method the event invokes
9378 * @return {Roo.Element} this
9381 ep.un = ep.removeListener;
9384 * true to automatically adjust width and height settings for box-model issues (default to true)
9386 ep.autoBoxAdjust = true;
9389 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9392 El.addUnits = function(v, defaultUnit){
9393 if(v === "" || v == "auto"){
9396 if(v === undefined){
9399 if(typeof v == "number" || !El.unitPattern.test(v)){
9400 return v + (defaultUnit || 'px');
9405 // special markup used throughout Roo when box wrapping elements
9406 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9408 * Visibility mode constant - Use visibility to hide element
9414 * Visibility mode constant - Use display to hide element
9420 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9421 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9422 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9434 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9435 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9436 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9437 * @return {Element} The Element object
9440 El.get = function(el){
9442 if(!el){ return null; }
9443 if(typeof el == "string"){ // element id
9444 if(!(elm = document.getElementById(el))){
9447 if(ex = El.cache[el]){
9450 ex = El.cache[el] = new El(elm);
9453 }else if(el.tagName){ // dom element
9457 if(ex = El.cache[id]){
9460 ex = El.cache[id] = new El(el);
9463 }else if(el instanceof El){
9465 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9466 // catch case where it hasn't been appended
9467 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9470 }else if(el.isComposite){
9472 }else if(el instanceof Array){
9473 return El.select(el);
9474 }else if(el == document){
9475 // create a bogus element object representing the document object
9477 var f = function(){};
9478 f.prototype = El.prototype;
9480 docEl.dom = document;
9488 El.uncache = function(el){
9489 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9491 delete El.cache[a[i].id || a[i]];
9497 // Garbage collection - uncache elements/purge listeners on orphaned elements
9498 // so we don't hold a reference and cause the browser to retain them
9499 El.garbageCollect = function(){
9500 if(!Roo.enableGarbageCollector){
9501 clearInterval(El.collectorThread);
9504 for(var eid in El.cache){
9505 var el = El.cache[eid], d = el.dom;
9506 // -------------------------------------------------------
9507 // Determining what is garbage:
9508 // -------------------------------------------------------
9510 // dom node is null, definitely garbage
9511 // -------------------------------------------------------
9513 // no parentNode == direct orphan, definitely garbage
9514 // -------------------------------------------------------
9515 // !d.offsetParent && !document.getElementById(eid)
9516 // display none elements have no offsetParent so we will
9517 // also try to look it up by it's id. However, check
9518 // offsetParent first so we don't do unneeded lookups.
9519 // This enables collection of elements that are not orphans
9520 // directly, but somewhere up the line they have an orphan
9522 // -------------------------------------------------------
9523 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9524 delete El.cache[eid];
9525 if(d && Roo.enableListenerCollection){
9531 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9535 El.Flyweight = function(dom){
9538 El.Flyweight.prototype = El.prototype;
9540 El._flyweights = {};
9542 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9543 * the dom node can be overwritten by other code.
9544 * @param {String/HTMLElement} el The dom node or id
9545 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9546 * prevent conflicts (e.g. internally Roo uses "_internal")
9548 * @return {Element} The shared Element object
9550 El.fly = function(el, named){
9551 named = named || '_global';
9552 el = Roo.getDom(el);
9556 if(!El._flyweights[named]){
9557 El._flyweights[named] = new El.Flyweight();
9559 El._flyweights[named].dom = el;
9560 return El._flyweights[named];
9564 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9565 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9566 * Shorthand of {@link Roo.Element#get}
9567 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9568 * @return {Element} The Element object
9574 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9575 * the dom node can be overwritten by other code.
9576 * Shorthand of {@link Roo.Element#fly}
9577 * @param {String/HTMLElement} el The dom node or id
9578 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9579 * prevent conflicts (e.g. internally Roo uses "_internal")
9581 * @return {Element} The shared Element object
9587 // speedy lookup for elements never to box adjust
9588 var noBoxAdjust = Roo.isStrict ? {
9591 input:1, select:1, textarea:1
9593 if(Roo.isIE || Roo.isGecko){
9594 noBoxAdjust['button'] = 1;
9598 Roo.EventManager.on(window, 'unload', function(){
9600 delete El._flyweights;
9608 Roo.Element.selectorFunction = Roo.DomQuery.select;
9611 Roo.Element.select = function(selector, unique, root){
9613 if(typeof selector == "string"){
9614 els = Roo.Element.selectorFunction(selector, root);
9615 }else if(selector.length !== undefined){
9618 throw "Invalid selector";
9620 if(unique === true){
9621 return new Roo.CompositeElement(els);
9623 return new Roo.CompositeElementLite(els);
9627 * Selects elements based on the passed CSS selector to enable working on them as 1.
9628 * @param {String/Array} selector The CSS selector or an array of elements
9629 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9630 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9631 * @return {CompositeElementLite/CompositeElement}
9635 Roo.select = Roo.Element.select;
9652 * Ext JS Library 1.1.1
9653 * Copyright(c) 2006-2007, Ext JS, LLC.
9655 * Originally Released Under LGPL - original licence link has changed is not relivant.
9658 * <script type="text/javascript">
9663 //Notifies Element that fx methods are available
9664 Roo.enableFx = true;
9668 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9669 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9670 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9671 * Element effects to work.</p><br/>
9673 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9674 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9675 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9676 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9677 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9678 * expected results and should be done with care.</p><br/>
9680 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9681 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9684 ----- -----------------------------
9685 tl The top left corner
9686 t The center of the top edge
9687 tr The top right corner
9688 l The center of the left edge
9689 r The center of the right edge
9690 bl The bottom left corner
9691 b The center of the bottom edge
9692 br The bottom right corner
9694 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9695 * below are common options that can be passed to any Fx method.</b>
9696 * @cfg {Function} callback A function called when the effect is finished
9697 * @cfg {Object} scope The scope of the effect function
9698 * @cfg {String} easing A valid Easing value for the effect
9699 * @cfg {String} afterCls A css class to apply after the effect
9700 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9701 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9702 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9703 * effects that end with the element being visually hidden, ignored otherwise)
9704 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9705 * a function which returns such a specification that will be applied to the Element after the effect finishes
9706 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9707 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9708 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9712 * Slides the element into view. An anchor point can be optionally passed to set the point of
9713 * origin for the slide effect. This function automatically handles wrapping the element with
9714 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9717 // default: slide the element in from the top
9720 // custom: slide the element in from the right with a 2-second duration
9721 el.slideIn('r', { duration: 2 });
9723 // common config options shown with default values
9729 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9730 * @param {Object} options (optional) Object literal with any of the Fx config options
9731 * @return {Roo.Element} The Element
9733 slideIn : function(anchor, o){
9734 var el = this.getFxEl();
9737 el.queueFx(o, function(){
9739 anchor = anchor || "t";
9741 // fix display to visibility
9744 // restore values after effect
9745 var r = this.getFxRestore();
9746 var b = this.getBox();
9747 // fixed size for slide
9751 var wrap = this.fxWrap(r.pos, o, "hidden");
9753 var st = this.dom.style;
9754 st.visibility = "visible";
9755 st.position = "absolute";
9757 // clear out temp styles after slide and unwrap
9758 var after = function(){
9759 el.fxUnwrap(wrap, r.pos, o);
9761 st.height = r.height;
9764 // time to calc the positions
9765 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9767 switch(anchor.toLowerCase()){
9769 wrap.setSize(b.width, 0);
9770 st.left = st.bottom = "0";
9774 wrap.setSize(0, b.height);
9775 st.right = st.top = "0";
9779 wrap.setSize(0, b.height);
9781 st.left = st.top = "0";
9782 a = {width: bw, points: pt};
9785 wrap.setSize(b.width, 0);
9786 wrap.setY(b.bottom);
9787 st.left = st.top = "0";
9788 a = {height: bh, points: pt};
9792 st.right = st.bottom = "0";
9793 a = {width: bw, height: bh};
9797 wrap.setY(b.y+b.height);
9798 st.right = st.top = "0";
9799 a = {width: bw, height: bh, points: pt};
9803 wrap.setXY([b.right, b.bottom]);
9804 st.left = st.top = "0";
9805 a = {width: bw, height: bh, points: pt};
9809 wrap.setX(b.x+b.width);
9810 st.left = st.bottom = "0";
9811 a = {width: bw, height: bh, points: pt};
9814 this.dom.style.visibility = "visible";
9817 arguments.callee.anim = wrap.fxanim(a,
9827 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9828 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9829 * 'hidden') but block elements will still take up space in the document. The element must be removed
9830 * from the DOM using the 'remove' config option if desired. This function automatically handles
9831 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9834 // default: slide the element out to the top
9837 // custom: slide the element out to the right with a 2-second duration
9838 el.slideOut('r', { duration: 2 });
9840 // common config options shown with default values
9848 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9849 * @param {Object} options (optional) Object literal with any of the Fx config options
9850 * @return {Roo.Element} The Element
9852 slideOut : function(anchor, o){
9853 var el = this.getFxEl();
9856 el.queueFx(o, function(){
9858 anchor = anchor || "t";
9860 // restore values after effect
9861 var r = this.getFxRestore();
9863 var b = this.getBox();
9864 // fixed size for slide
9868 var wrap = this.fxWrap(r.pos, o, "visible");
9870 var st = this.dom.style;
9871 st.visibility = "visible";
9872 st.position = "absolute";
9876 var after = function(){
9878 el.setDisplayed(false);
9883 el.fxUnwrap(wrap, r.pos, o);
9886 st.height = r.height;
9891 var a, zero = {to: 0};
9892 switch(anchor.toLowerCase()){
9894 st.left = st.bottom = "0";
9898 st.right = st.top = "0";
9902 st.left = st.top = "0";
9903 a = {width: zero, points: {to:[b.right, b.y]}};
9906 st.left = st.top = "0";
9907 a = {height: zero, points: {to:[b.x, b.bottom]}};
9910 st.right = st.bottom = "0";
9911 a = {width: zero, height: zero};
9914 st.right = st.top = "0";
9915 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
9918 st.left = st.top = "0";
9919 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
9922 st.left = st.bottom = "0";
9923 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
9927 arguments.callee.anim = wrap.fxanim(a,
9937 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
9938 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
9939 * The element must be removed from the DOM using the 'remove' config option if desired.
9945 // common config options shown with default values
9953 * @param {Object} options (optional) Object literal with any of the Fx config options
9954 * @return {Roo.Element} The Element
9957 var el = this.getFxEl();
9960 el.queueFx(o, function(){
9961 this.clearOpacity();
9964 // restore values after effect
9965 var r = this.getFxRestore();
9966 var st = this.dom.style;
9968 var after = function(){
9970 el.setDisplayed(false);
9977 el.setPositioning(r.pos);
9979 st.height = r.height;
9984 var width = this.getWidth();
9985 var height = this.getHeight();
9987 arguments.callee.anim = this.fxanim({
9988 width : {to: this.adjustWidth(width * 2)},
9989 height : {to: this.adjustHeight(height * 2)},
9990 points : {by: [-(width * .5), -(height * .5)]},
9992 fontSize: {to:200, unit: "%"}
10003 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10004 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10005 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10011 // all config options shown with default values
10019 * @param {Object} options (optional) Object literal with any of the Fx config options
10020 * @return {Roo.Element} The Element
10022 switchOff : function(o){
10023 var el = this.getFxEl();
10026 el.queueFx(o, function(){
10027 this.clearOpacity();
10030 // restore values after effect
10031 var r = this.getFxRestore();
10032 var st = this.dom.style;
10034 var after = function(){
10036 el.setDisplayed(false);
10042 el.setPositioning(r.pos);
10043 st.width = r.width;
10044 st.height = r.height;
10049 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10050 this.clearOpacity();
10054 points:{by:[0, this.getHeight() * .5]}
10055 }, o, 'motion', 0.3, 'easeIn', after);
10056 }).defer(100, this);
10063 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10064 * changed using the "attr" config option) and then fading back to the original color. If no original
10065 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10068 // default: highlight background to yellow
10071 // custom: highlight foreground text to blue for 2 seconds
10072 el.highlight("0000ff", { attr: 'color', duration: 2 });
10074 // common config options shown with default values
10075 el.highlight("ffff9c", {
10076 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10077 endColor: (current color) or "ffffff",
10082 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10083 * @param {Object} options (optional) Object literal with any of the Fx config options
10084 * @return {Roo.Element} The Element
10086 highlight : function(color, o){
10087 var el = this.getFxEl();
10090 el.queueFx(o, function(){
10091 color = color || "ffff9c";
10092 attr = o.attr || "backgroundColor";
10094 this.clearOpacity();
10097 var origColor = this.getColor(attr);
10098 var restoreColor = this.dom.style[attr];
10099 endColor = (o.endColor || origColor) || "ffffff";
10101 var after = function(){
10102 el.dom.style[attr] = restoreColor;
10107 a[attr] = {from: color, to: endColor};
10108 arguments.callee.anim = this.fxanim(a,
10118 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10121 // default: a single light blue ripple
10124 // custom: 3 red ripples lasting 3 seconds total
10125 el.frame("ff0000", 3, { duration: 3 });
10127 // common config options shown with default values
10128 el.frame("C3DAF9", 1, {
10129 duration: 1 //duration of entire animation (not each individual ripple)
10130 // Note: Easing is not configurable and will be ignored if included
10133 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10134 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10135 * @param {Object} options (optional) Object literal with any of the Fx config options
10136 * @return {Roo.Element} The Element
10138 frame : function(color, count, o){
10139 var el = this.getFxEl();
10142 el.queueFx(o, function(){
10143 color = color || "#C3DAF9";
10144 if(color.length == 6){
10145 color = "#" + color;
10147 count = count || 1;
10148 duration = o.duration || 1;
10151 var b = this.getBox();
10152 var animFn = function(){
10153 var proxy = this.createProxy({
10156 visbility:"hidden",
10157 position:"absolute",
10158 "z-index":"35000", // yee haw
10159 border:"0px solid " + color
10162 var scale = Roo.isBorderBox ? 2 : 1;
10164 top:{from:b.y, to:b.y - 20},
10165 left:{from:b.x, to:b.x - 20},
10166 borderWidth:{from:0, to:10},
10167 opacity:{from:1, to:0},
10168 height:{from:b.height, to:(b.height + (20*scale))},
10169 width:{from:b.width, to:(b.width + (20*scale))}
10170 }, duration, function(){
10174 animFn.defer((duration/2)*1000, this);
10185 * Creates a pause before any subsequent queued effects begin. If there are
10186 * no effects queued after the pause it will have no effect.
10191 * @param {Number} seconds The length of time to pause (in seconds)
10192 * @return {Roo.Element} The Element
10194 pause : function(seconds){
10195 var el = this.getFxEl();
10198 el.queueFx(o, function(){
10199 setTimeout(function(){
10201 }, seconds * 1000);
10207 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10208 * using the "endOpacity" config option.
10211 // default: fade in from opacity 0 to 100%
10214 // custom: fade in from opacity 0 to 75% over 2 seconds
10215 el.fadeIn({ endOpacity: .75, duration: 2});
10217 // common config options shown with default values
10219 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10224 * @param {Object} options (optional) Object literal with any of the Fx config options
10225 * @return {Roo.Element} The Element
10227 fadeIn : function(o){
10228 var el = this.getFxEl();
10230 el.queueFx(o, function(){
10231 this.setOpacity(0);
10233 this.dom.style.visibility = 'visible';
10234 var to = o.endOpacity || 1;
10235 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10236 o, null, .5, "easeOut", function(){
10238 this.clearOpacity();
10247 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10248 * using the "endOpacity" config option.
10251 // default: fade out from the element's current opacity to 0
10254 // custom: fade out from the element's current opacity to 25% over 2 seconds
10255 el.fadeOut({ endOpacity: .25, duration: 2});
10257 // common config options shown with default values
10259 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10266 * @param {Object} options (optional) Object literal with any of the Fx config options
10267 * @return {Roo.Element} The Element
10269 fadeOut : function(o){
10270 var el = this.getFxEl();
10272 el.queueFx(o, function(){
10273 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10274 o, null, .5, "easeOut", function(){
10275 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10276 this.dom.style.display = "none";
10278 this.dom.style.visibility = "hidden";
10280 this.clearOpacity();
10288 * Animates the transition of an element's dimensions from a starting height/width
10289 * to an ending height/width.
10292 // change height and width to 100x100 pixels
10293 el.scale(100, 100);
10295 // common config options shown with default values. The height and width will default to
10296 // the element's existing values if passed as null.
10299 [element's height], {
10304 * @param {Number} width The new width (pass undefined to keep the original width)
10305 * @param {Number} height The new height (pass undefined to keep the original height)
10306 * @param {Object} options (optional) Object literal with any of the Fx config options
10307 * @return {Roo.Element} The Element
10309 scale : function(w, h, o){
10310 this.shift(Roo.apply({}, o, {
10318 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10319 * Any of these properties not specified in the config object will not be changed. This effect
10320 * requires that at least one new dimension, position or opacity setting must be passed in on
10321 * the config object in order for the function to have any effect.
10324 // slide the element horizontally to x position 200 while changing the height and opacity
10325 el.shift({ x: 200, height: 50, opacity: .8 });
10327 // common config options shown with default values.
10329 width: [element's width],
10330 height: [element's height],
10331 x: [element's x position],
10332 y: [element's y position],
10333 opacity: [element's opacity],
10338 * @param {Object} options Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 shift : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10346 if(w !== undefined){
10347 a.width = {to: this.adjustWidth(w)};
10349 if(h !== undefined){
10350 a.height = {to: this.adjustHeight(h)};
10352 if(x !== undefined || y !== undefined){
10354 x !== undefined ? x : this.getX(),
10355 y !== undefined ? y : this.getY()
10358 if(op !== undefined){
10359 a.opacity = {to: op};
10361 if(o.xy !== undefined){
10362 a.points = {to: o.xy};
10364 arguments.callee.anim = this.fxanim(a,
10365 o, 'motion', .35, "easeOut", function(){
10373 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10374 * ending point of the effect.
10377 // default: slide the element downward while fading out
10380 // custom: slide the element out to the right with a 2-second duration
10381 el.ghost('r', { duration: 2 });
10383 // common config options shown with default values
10391 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10392 * @param {Object} options (optional) Object literal with any of the Fx config options
10393 * @return {Roo.Element} The Element
10395 ghost : function(anchor, o){
10396 var el = this.getFxEl();
10399 el.queueFx(o, function(){
10400 anchor = anchor || "b";
10402 // restore values after effect
10403 var r = this.getFxRestore();
10404 var w = this.getWidth(),
10405 h = this.getHeight();
10407 var st = this.dom.style;
10409 var after = function(){
10411 el.setDisplayed(false);
10417 el.setPositioning(r.pos);
10418 st.width = r.width;
10419 st.height = r.height;
10424 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10425 switch(anchor.toLowerCase()){
10452 arguments.callee.anim = this.fxanim(a,
10462 * Ensures that all effects queued after syncFx is called on the element are
10463 * run concurrently. This is the opposite of {@link #sequenceFx}.
10464 * @return {Roo.Element} The Element
10466 syncFx : function(){
10467 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10476 * Ensures that all effects queued after sequenceFx is called on the element are
10477 * run in sequence. This is the opposite of {@link #syncFx}.
10478 * @return {Roo.Element} The Element
10480 sequenceFx : function(){
10481 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10483 concurrent : false,
10490 nextFx : function(){
10491 var ef = this.fxQueue[0];
10498 * Returns true if the element has any effects actively running or queued, else returns false.
10499 * @return {Boolean} True if element has active effects, else false
10501 hasActiveFx : function(){
10502 return this.fxQueue && this.fxQueue[0];
10506 * Stops any running effects and clears the element's internal effects queue if it contains
10507 * any additional effects that haven't started yet.
10508 * @return {Roo.Element} The Element
10510 stopFx : function(){
10511 if(this.hasActiveFx()){
10512 var cur = this.fxQueue[0];
10513 if(cur && cur.anim && cur.anim.isAnimated()){
10514 this.fxQueue = [cur]; // clear out others
10515 cur.anim.stop(true);
10522 beforeFx : function(o){
10523 if(this.hasActiveFx() && !o.concurrent){
10534 * Returns true if the element is currently blocking so that no other effect can be queued
10535 * until this effect is finished, else returns false if blocking is not set. This is commonly
10536 * used to ensure that an effect initiated by a user action runs to completion prior to the
10537 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10538 * @return {Boolean} True if blocking, else false
10540 hasFxBlock : function(){
10541 var q = this.fxQueue;
10542 return q && q[0] && q[0].block;
10546 queueFx : function(o, fn){
10550 if(!this.hasFxBlock()){
10551 Roo.applyIf(o, this.fxDefaults);
10553 var run = this.beforeFx(o);
10554 fn.block = o.block;
10555 this.fxQueue.push(fn);
10567 fxWrap : function(pos, o, vis){
10569 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10572 wrapXY = this.getXY();
10574 var div = document.createElement("div");
10575 div.style.visibility = vis;
10576 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10577 wrap.setPositioning(pos);
10578 if(wrap.getStyle("position") == "static"){
10579 wrap.position("relative");
10581 this.clearPositioning('auto');
10583 wrap.dom.appendChild(this.dom);
10585 wrap.setXY(wrapXY);
10592 fxUnwrap : function(wrap, pos, o){
10593 this.clearPositioning();
10594 this.setPositioning(pos);
10596 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10602 getFxRestore : function(){
10603 var st = this.dom.style;
10604 return {pos: this.getPositioning(), width: st.width, height : st.height};
10608 afterFx : function(o){
10610 this.applyStyles(o.afterStyle);
10613 this.addClass(o.afterCls);
10615 if(o.remove === true){
10618 Roo.callback(o.callback, o.scope, [this]);
10620 this.fxQueue.shift();
10626 getFxEl : function(){ // support for composite element fx
10627 return Roo.get(this.dom);
10631 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10632 animType = animType || 'run';
10634 var anim = Roo.lib.Anim[animType](
10636 (opt.duration || defaultDur) || .35,
10637 (opt.easing || defaultEase) || 'easeOut',
10639 Roo.callback(cb, this);
10648 // backwords compat
10649 Roo.Fx.resize = Roo.Fx.scale;
10651 //When included, Roo.Fx is automatically applied to Element so that all basic
10652 //effects are available directly via the Element API
10653 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10655 * Ext JS Library 1.1.1
10656 * Copyright(c) 2006-2007, Ext JS, LLC.
10658 * Originally Released Under LGPL - original licence link has changed is not relivant.
10661 * <script type="text/javascript">
10666 * @class Roo.CompositeElement
10667 * Standard composite class. Creates a Roo.Element for every element in the collection.
10669 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10670 * actions will be performed on all the elements in this collection.</b>
10672 * All methods return <i>this</i> and can be chained.
10674 var els = Roo.select("#some-el div.some-class", true);
10675 // or select directly from an existing element
10676 var el = Roo.get('some-el');
10677 el.select('div.some-class', true);
10679 els.setWidth(100); // all elements become 100 width
10680 els.hide(true); // all elements fade out and hide
10682 els.setWidth(100).hide(true);
10685 Roo.CompositeElement = function(els){
10686 this.elements = [];
10687 this.addElements(els);
10689 Roo.CompositeElement.prototype = {
10691 addElements : function(els){
10692 if(!els) return this;
10693 if(typeof els == "string"){
10694 els = Roo.Element.selectorFunction(els);
10696 var yels = this.elements;
10697 var index = yels.length-1;
10698 for(var i = 0, len = els.length; i < len; i++) {
10699 yels[++index] = Roo.get(els[i]);
10705 * Clears this composite and adds the elements returned by the passed selector.
10706 * @param {String/Array} els A string CSS selector, an array of elements or an element
10707 * @return {CompositeElement} this
10709 fill : function(els){
10710 this.elements = [];
10716 * Filters this composite to only elements that match the passed selector.
10717 * @param {String} selector A string CSS selector
10718 * @return {CompositeElement} this
10720 filter : function(selector){
10722 this.each(function(el){
10723 if(el.is(selector)){
10724 els[els.length] = el.dom;
10731 invoke : function(fn, args){
10732 var els = this.elements;
10733 for(var i = 0, len = els.length; i < len; i++) {
10734 Roo.Element.prototype[fn].apply(els[i], args);
10739 * Adds elements to this composite.
10740 * @param {String/Array} els A string CSS selector, an array of elements or an element
10741 * @return {CompositeElement} this
10743 add : function(els){
10744 if(typeof els == "string"){
10745 this.addElements(Roo.Element.selectorFunction(els));
10746 }else if(els.length !== undefined){
10747 this.addElements(els);
10749 this.addElements([els]);
10754 * Calls the passed function passing (el, this, index) for each element in this composite.
10755 * @param {Function} fn The function to call
10756 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10757 * @return {CompositeElement} this
10759 each : function(fn, scope){
10760 var els = this.elements;
10761 for(var i = 0, len = els.length; i < len; i++){
10762 if(fn.call(scope || els[i], els[i], this, i) === false) {
10770 * Returns the Element object at the specified index
10771 * @param {Number} index
10772 * @return {Roo.Element}
10774 item : function(index){
10775 return this.elements[index] || null;
10779 * Returns the first Element
10780 * @return {Roo.Element}
10782 first : function(){
10783 return this.item(0);
10787 * Returns the last Element
10788 * @return {Roo.Element}
10791 return this.item(this.elements.length-1);
10795 * Returns the number of elements in this composite
10798 getCount : function(){
10799 return this.elements.length;
10803 * Returns true if this composite contains the passed element
10806 contains : function(el){
10807 return this.indexOf(el) !== -1;
10811 * Returns true if this composite contains the passed element
10814 indexOf : function(el){
10815 return this.elements.indexOf(Roo.get(el));
10820 * Removes the specified element(s).
10821 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10822 * or an array of any of those.
10823 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10824 * @return {CompositeElement} this
10826 removeElement : function(el, removeDom){
10827 if(el instanceof Array){
10828 for(var i = 0, len = el.length; i < len; i++){
10829 this.removeElement(el[i]);
10833 var index = typeof el == 'number' ? el : this.indexOf(el);
10836 var d = this.elements[index];
10840 d.parentNode.removeChild(d);
10843 this.elements.splice(index, 1);
10849 * Replaces the specified element with the passed element.
10850 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10852 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10853 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10854 * @return {CompositeElement} this
10856 replaceElement : function(el, replacement, domReplace){
10857 var index = typeof el == 'number' ? el : this.indexOf(el);
10860 this.elements[index].replaceWith(replacement);
10862 this.elements.splice(index, 1, Roo.get(replacement))
10869 * Removes all elements.
10871 clear : function(){
10872 this.elements = [];
10876 Roo.CompositeElement.createCall = function(proto, fnName){
10877 if(!proto[fnName]){
10878 proto[fnName] = function(){
10879 return this.invoke(fnName, arguments);
10883 for(var fnName in Roo.Element.prototype){
10884 if(typeof Roo.Element.prototype[fnName] == "function"){
10885 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
10891 * Ext JS Library 1.1.1
10892 * Copyright(c) 2006-2007, Ext JS, LLC.
10894 * Originally Released Under LGPL - original licence link has changed is not relivant.
10897 * <script type="text/javascript">
10901 * @class Roo.CompositeElementLite
10902 * @extends Roo.CompositeElement
10903 * Flyweight composite class. Reuses the same Roo.Element for element operations.
10905 var els = Roo.select("#some-el div.some-class");
10906 // or select directly from an existing element
10907 var el = Roo.get('some-el');
10908 el.select('div.some-class');
10910 els.setWidth(100); // all elements become 100 width
10911 els.hide(true); // all elements fade out and hide
10913 els.setWidth(100).hide(true);
10914 </code></pre><br><br>
10915 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10916 * actions will be performed on all the elements in this collection.</b>
10918 Roo.CompositeElementLite = function(els){
10919 Roo.CompositeElementLite.superclass.constructor.call(this, els);
10920 this.el = new Roo.Element.Flyweight();
10922 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
10923 addElements : function(els){
10925 if(els instanceof Array){
10926 this.elements = this.elements.concat(els);
10928 var yels = this.elements;
10929 var index = yels.length-1;
10930 for(var i = 0, len = els.length; i < len; i++) {
10931 yels[++index] = els[i];
10937 invoke : function(fn, args){
10938 var els = this.elements;
10940 for(var i = 0, len = els.length; i < len; i++) {
10942 Roo.Element.prototype[fn].apply(el, args);
10947 * Returns a flyweight Element of the dom element object at the specified index
10948 * @param {Number} index
10949 * @return {Roo.Element}
10951 item : function(index){
10952 if(!this.elements[index]){
10955 this.el.dom = this.elements[index];
10959 // fixes scope with flyweight
10960 addListener : function(eventName, handler, scope, opt){
10961 var els = this.elements;
10962 for(var i = 0, len = els.length; i < len; i++) {
10963 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
10969 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
10970 * passed is the flyweight (shared) Roo.Element instance, so if you require a
10971 * a reference to the dom node, use el.dom.</b>
10972 * @param {Function} fn The function to call
10973 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10974 * @return {CompositeElement} this
10976 each : function(fn, scope){
10977 var els = this.elements;
10979 for(var i = 0, len = els.length; i < len; i++){
10981 if(fn.call(scope || el, el, this, i) === false){
10988 indexOf : function(el){
10989 return this.elements.indexOf(Roo.getDom(el));
10992 replaceElement : function(el, replacement, domReplace){
10993 var index = typeof el == 'number' ? el : this.indexOf(el);
10995 replacement = Roo.getDom(replacement);
10997 var d = this.elements[index];
10998 d.parentNode.insertBefore(replacement, d);
10999 d.parentNode.removeChild(d);
11001 this.elements.splice(index, 1, replacement);
11006 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11010 * Ext JS Library 1.1.1
11011 * Copyright(c) 2006-2007, Ext JS, LLC.
11013 * Originally Released Under LGPL - original licence link has changed is not relivant.
11016 * <script type="text/javascript">
11022 * @class Roo.data.Connection
11023 * @extends Roo.util.Observable
11024 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11025 * either to a configured URL, or to a URL specified at request time.<br><br>
11027 * Requests made by this class are asynchronous, and will return immediately. No data from
11028 * the server will be available to the statement immediately following the {@link #request} call.
11029 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11031 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11032 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11033 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11034 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11035 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11036 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11037 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11038 * standard DOM methods.
11040 * @param {Object} config a configuration object.
11042 Roo.data.Connection = function(config){
11043 Roo.apply(this, config);
11046 * @event beforerequest
11047 * Fires before a network request is made to retrieve a data object.
11048 * @param {Connection} conn This Connection object.
11049 * @param {Object} options The options config object passed to the {@link #request} method.
11051 "beforerequest" : true,
11053 * @event requestcomplete
11054 * Fires if the request was successfully completed.
11055 * @param {Connection} conn This Connection object.
11056 * @param {Object} response The XHR object containing the response data.
11057 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11058 * @param {Object} options The options config object passed to the {@link #request} method.
11060 "requestcomplete" : true,
11062 * @event requestexception
11063 * Fires if an error HTTP status was returned from the server.
11064 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11065 * @param {Connection} conn This Connection object.
11066 * @param {Object} response The XHR object containing the response data.
11067 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11068 * @param {Object} options The options config object passed to the {@link #request} method.
11070 "requestexception" : true
11072 Roo.data.Connection.superclass.constructor.call(this);
11075 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11077 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11080 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11081 * extra parameters to each request made by this object. (defaults to undefined)
11084 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11085 * to each request made by this object. (defaults to undefined)
11088 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11091 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11095 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11101 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11104 disableCaching: true,
11107 * Sends an HTTP request to a remote server.
11108 * @param {Object} options An object which may contain the following properties:<ul>
11109 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11110 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11111 * request, a url encoded string or a function to call to get either.</li>
11112 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11113 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11114 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11115 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11116 * <li>options {Object} The parameter to the request call.</li>
11117 * <li>success {Boolean} True if the request succeeded.</li>
11118 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11120 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11121 * The callback is passed the following parameters:<ul>
11122 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11123 * <li>options {Object} The parameter to the request call.</li>
11125 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11126 * The callback is passed the following parameters:<ul>
11127 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11128 * <li>options {Object} The parameter to the request call.</li>
11130 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11131 * for the callback function. Defaults to the browser window.</li>
11132 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11133 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11134 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11135 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11136 * params for the post data. Any params will be appended to the URL.</li>
11137 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11139 * @return {Number} transactionId
11141 request : function(o){
11142 if(this.fireEvent("beforerequest", this, o) !== false){
11145 if(typeof p == "function"){
11146 p = p.call(o.scope||window, o);
11148 if(typeof p == "object"){
11149 p = Roo.urlEncode(o.params);
11151 if(this.extraParams){
11152 var extras = Roo.urlEncode(this.extraParams);
11153 p = p ? (p + '&' + extras) : extras;
11156 var url = o.url || this.url;
11157 if(typeof url == 'function'){
11158 url = url.call(o.scope||window, o);
11162 var form = Roo.getDom(o.form);
11163 url = url || form.action;
11165 var enctype = form.getAttribute("enctype");
11166 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11167 return this.doFormUpload(o, p, url);
11169 var f = Roo.lib.Ajax.serializeForm(form);
11170 p = p ? (p + '&' + f) : f;
11173 var hs = o.headers;
11174 if(this.defaultHeaders){
11175 hs = Roo.apply(hs || {}, this.defaultHeaders);
11182 success: this.handleResponse,
11183 failure: this.handleFailure,
11185 argument: {options: o},
11186 timeout : this.timeout
11189 var method = o.method||this.method||(p ? "POST" : "GET");
11191 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11192 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11195 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11199 }else if(this.autoAbort !== false){
11203 if((method == 'GET' && p) || o.xmlData){
11204 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11207 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11208 return this.transId;
11210 Roo.callback(o.callback, o.scope, [o, null, null]);
11216 * Determine whether this object has a request outstanding.
11217 * @param {Number} transactionId (Optional) defaults to the last transaction
11218 * @return {Boolean} True if there is an outstanding request.
11220 isLoading : function(transId){
11222 return Roo.lib.Ajax.isCallInProgress(transId);
11224 return this.transId ? true : false;
11229 * Aborts any outstanding request.
11230 * @param {Number} transactionId (Optional) defaults to the last transaction
11232 abort : function(transId){
11233 if(transId || this.isLoading()){
11234 Roo.lib.Ajax.abort(transId || this.transId);
11239 handleResponse : function(response){
11240 this.transId = false;
11241 var options = response.argument.options;
11242 response.argument = options ? options.argument : null;
11243 this.fireEvent("requestcomplete", this, response, options);
11244 Roo.callback(options.success, options.scope, [response, options]);
11245 Roo.callback(options.callback, options.scope, [options, true, response]);
11249 handleFailure : function(response, e){
11250 this.transId = false;
11251 var options = response.argument.options;
11252 response.argument = options ? options.argument : null;
11253 this.fireEvent("requestexception", this, response, options, e);
11254 Roo.callback(options.failure, options.scope, [response, options]);
11255 Roo.callback(options.callback, options.scope, [options, false, response]);
11259 doFormUpload : function(o, ps, url){
11261 var frame = document.createElement('iframe');
11264 frame.className = 'x-hidden';
11266 frame.src = Roo.SSL_SECURE_URL;
11268 document.body.appendChild(frame);
11271 document.frames[id].name = id;
11274 var form = Roo.getDom(o.form);
11276 form.method = 'POST';
11277 form.enctype = form.encoding = 'multipart/form-data';
11283 if(ps){ // add dynamic params
11285 ps = Roo.urlDecode(ps, false);
11287 if(ps.hasOwnProperty(k)){
11288 hd = document.createElement('input');
11289 hd.type = 'hidden';
11292 form.appendChild(hd);
11299 var r = { // bogus response object
11304 r.argument = o ? o.argument : null;
11309 doc = frame.contentWindow.document;
11311 doc = (frame.contentDocument || window.frames[id].document);
11313 if(doc && doc.body){
11314 r.responseText = doc.body.innerHTML;
11316 if(doc && doc.XMLDocument){
11317 r.responseXML = doc.XMLDocument;
11319 r.responseXML = doc;
11326 Roo.EventManager.removeListener(frame, 'load', cb, this);
11328 this.fireEvent("requestcomplete", this, r, o);
11329 Roo.callback(o.success, o.scope, [r, o]);
11330 Roo.callback(o.callback, o.scope, [o, true, r]);
11332 setTimeout(function(){document.body.removeChild(frame);}, 100);
11335 Roo.EventManager.on(frame, 'load', cb, this);
11338 if(hiddens){ // remove dynamic params
11339 for(var i = 0, len = hiddens.length; i < len; i++){
11340 form.removeChild(hiddens[i]);
11348 * @extends Roo.data.Connection
11349 * Global Ajax request class.
11353 Roo.Ajax = new Roo.data.Connection({
11356 * @cfg {String} url @hide
11359 * @cfg {Object} extraParams @hide
11362 * @cfg {Object} defaultHeaders @hide
11365 * @cfg {String} method (Optional) @hide
11368 * @cfg {Number} timeout (Optional) @hide
11371 * @cfg {Boolean} autoAbort (Optional) @hide
11375 * @cfg {Boolean} disableCaching (Optional) @hide
11379 * @property disableCaching
11380 * True to add a unique cache-buster param to GET requests. (defaults to true)
11385 * The default URL to be used for requests to the server. (defaults to undefined)
11389 * @property extraParams
11390 * An object containing properties which are used as
11391 * extra parameters to each request made by this object. (defaults to undefined)
11395 * @property defaultHeaders
11396 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11401 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11405 * @property timeout
11406 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11411 * @property autoAbort
11412 * Whether a new request should abort any pending requests. (defaults to false)
11418 * Serialize the passed form into a url encoded string
11419 * @param {String/HTMLElement} form
11422 serializeForm : function(form){
11423 return Roo.lib.Ajax.serializeForm(form);
11427 * Ext JS Library 1.1.1
11428 * Copyright(c) 2006-2007, Ext JS, LLC.
11430 * Originally Released Under LGPL - original licence link has changed is not relivant.
11433 * <script type="text/javascript">
11438 * @extends Roo.data.Connection
11439 * Global Ajax request class.
11441 * @instanceOf Roo.data.Connection
11443 Roo.Ajax = new Roo.data.Connection({
11452 * @cfg {String} url @hide
11455 * @cfg {Object} extraParams @hide
11458 * @cfg {Object} defaultHeaders @hide
11461 * @cfg {String} method (Optional) @hide
11464 * @cfg {Number} timeout (Optional) @hide
11467 * @cfg {Boolean} autoAbort (Optional) @hide
11471 * @cfg {Boolean} disableCaching (Optional) @hide
11475 * @property disableCaching
11476 * True to add a unique cache-buster param to GET requests. (defaults to true)
11481 * The default URL to be used for requests to the server. (defaults to undefined)
11485 * @property extraParams
11486 * An object containing properties which are used as
11487 * extra parameters to each request made by this object. (defaults to undefined)
11491 * @property defaultHeaders
11492 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11497 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11501 * @property timeout
11502 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11507 * @property autoAbort
11508 * Whether a new request should abort any pending requests. (defaults to false)
11514 * Serialize the passed form into a url encoded string
11515 * @param {String/HTMLElement} form
11518 serializeForm : function(form){
11519 return Roo.lib.Ajax.serializeForm(form);
11523 * Ext JS Library 1.1.1
11524 * Copyright(c) 2006-2007, Ext JS, LLC.
11526 * Originally Released Under LGPL - original licence link has changed is not relivant.
11529 * <script type="text/javascript">
11534 * @class Roo.UpdateManager
11535 * @extends Roo.util.Observable
11536 * Provides AJAX-style update for Element object.<br><br>
11539 * // Get it from a Roo.Element object
11540 * var el = Roo.get("foo");
11541 * var mgr = el.getUpdateManager();
11542 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11544 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11546 * // or directly (returns the same UpdateManager instance)
11547 * var mgr = new Roo.UpdateManager("myElementId");
11548 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11549 * mgr.on("update", myFcnNeedsToKnow);
11551 // short handed call directly from the element object
11552 Roo.get("foo").load({
11556 text: "Loading Foo..."
11560 * Create new UpdateManager directly.
11561 * @param {String/HTMLElement/Roo.Element} el The element to update
11562 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11564 Roo.UpdateManager = function(el, forceNew){
11566 if(!forceNew && el.updateManager){
11567 return el.updateManager;
11570 * The Element object
11571 * @type Roo.Element
11575 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11578 this.defaultUrl = null;
11582 * @event beforeupdate
11583 * Fired before an update is made, return false from your handler and the update is cancelled.
11584 * @param {Roo.Element} el
11585 * @param {String/Object/Function} url
11586 * @param {String/Object} params
11588 "beforeupdate": true,
11591 * Fired after successful update is made.
11592 * @param {Roo.Element} el
11593 * @param {Object} oResponseObject The response Object
11598 * Fired on update failure.
11599 * @param {Roo.Element} el
11600 * @param {Object} oResponseObject The response Object
11604 var d = Roo.UpdateManager.defaults;
11606 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11609 this.sslBlankUrl = d.sslBlankUrl;
11611 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11614 this.disableCaching = d.disableCaching;
11616 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11619 this.indicatorText = d.indicatorText;
11621 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11624 this.showLoadIndicator = d.showLoadIndicator;
11626 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11629 this.timeout = d.timeout;
11632 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11635 this.loadScripts = d.loadScripts;
11638 * Transaction object of current executing transaction
11640 this.transaction = null;
11645 this.autoRefreshProcId = null;
11647 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11650 this.refreshDelegate = this.refresh.createDelegate(this);
11652 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11655 this.updateDelegate = this.update.createDelegate(this);
11657 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11660 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11664 this.successDelegate = this.processSuccess.createDelegate(this);
11668 this.failureDelegate = this.processFailure.createDelegate(this);
11670 if(!this.renderer){
11672 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11674 this.renderer = new Roo.UpdateManager.BasicRenderer();
11677 Roo.UpdateManager.superclass.constructor.call(this);
11680 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11682 * Get the Element this UpdateManager is bound to
11683 * @return {Roo.Element} The element
11685 getEl : function(){
11689 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11690 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11693 url: "your-url.php",<br/>
11694 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11695 callback: yourFunction,<br/>
11696 scope: yourObject, //(optional scope) <br/>
11697 discardUrl: false, <br/>
11698 nocache: false,<br/>
11699 text: "Loading...",<br/>
11701 scripts: false<br/>
11704 * The only required property is url. The optional properties nocache, text and scripts
11705 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11706 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11707 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11708 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11710 update : function(url, params, callback, discardUrl){
11711 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11712 var method = this.method, cfg;
11713 if(typeof url == "object"){ // must be config object
11716 params = params || cfg.params;
11717 callback = callback || cfg.callback;
11718 discardUrl = discardUrl || cfg.discardUrl;
11719 if(callback && cfg.scope){
11720 callback = callback.createDelegate(cfg.scope);
11722 if(typeof cfg.method != "undefined"){method = cfg.method;};
11723 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11724 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11725 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11726 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11728 this.showLoading();
11730 this.defaultUrl = url;
11732 if(typeof url == "function"){
11733 url = url.call(this);
11736 method = method || (params ? "POST" : "GET");
11737 if(method == "GET"){
11738 url = this.prepareUrl(url);
11741 var o = Roo.apply(cfg ||{}, {
11744 success: this.successDelegate,
11745 failure: this.failureDelegate,
11746 callback: undefined,
11747 timeout: (this.timeout*1000),
11748 argument: {"url": url, "form": null, "callback": callback, "params": params}
11751 this.transaction = Roo.Ajax.request(o);
11756 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11757 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11758 * @param {String/HTMLElement} form The form Id or form element
11759 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11760 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11761 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11763 formUpdate : function(form, url, reset, callback){
11764 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11765 if(typeof url == "function"){
11766 url = url.call(this);
11768 form = Roo.getDom(form);
11769 this.transaction = Roo.Ajax.request({
11772 success: this.successDelegate,
11773 failure: this.failureDelegate,
11774 timeout: (this.timeout*1000),
11775 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11777 this.showLoading.defer(1, this);
11782 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11783 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11785 refresh : function(callback){
11786 if(this.defaultUrl == null){
11789 this.update(this.defaultUrl, null, callback, true);
11793 * Set this element to auto refresh.
11794 * @param {Number} interval How often to update (in seconds).
11795 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11796 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11797 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11798 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11800 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11802 this.update(url || this.defaultUrl, params, callback, true);
11804 if(this.autoRefreshProcId){
11805 clearInterval(this.autoRefreshProcId);
11807 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11811 * Stop auto refresh on this element.
11813 stopAutoRefresh : function(){
11814 if(this.autoRefreshProcId){
11815 clearInterval(this.autoRefreshProcId);
11816 delete this.autoRefreshProcId;
11820 isAutoRefreshing : function(){
11821 return this.autoRefreshProcId ? true : false;
11824 * Called to update the element to "Loading" state. Override to perform custom action.
11826 showLoading : function(){
11827 if(this.showLoadIndicator){
11828 this.el.update(this.indicatorText);
11833 * Adds unique parameter to query string if disableCaching = true
11836 prepareUrl : function(url){
11837 if(this.disableCaching){
11838 var append = "_dc=" + (new Date().getTime());
11839 if(url.indexOf("?") !== -1){
11840 url += "&" + append;
11842 url += "?" + append;
11851 processSuccess : function(response){
11852 this.transaction = null;
11853 if(response.argument.form && response.argument.reset){
11854 try{ // put in try/catch since some older FF releases had problems with this
11855 response.argument.form.reset();
11858 if(this.loadScripts){
11859 this.renderer.render(this.el, response, this,
11860 this.updateComplete.createDelegate(this, [response]));
11862 this.renderer.render(this.el, response, this);
11863 this.updateComplete(response);
11867 updateComplete : function(response){
11868 this.fireEvent("update", this.el, response);
11869 if(typeof response.argument.callback == "function"){
11870 response.argument.callback(this.el, true, response);
11877 processFailure : function(response){
11878 this.transaction = null;
11879 this.fireEvent("failure", this.el, response);
11880 if(typeof response.argument.callback == "function"){
11881 response.argument.callback(this.el, false, response);
11886 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
11887 * @param {Object} renderer The object implementing the render() method
11889 setRenderer : function(renderer){
11890 this.renderer = renderer;
11893 getRenderer : function(){
11894 return this.renderer;
11898 * Set the defaultUrl used for updates
11899 * @param {String/Function} defaultUrl The url or a function to call to get the url
11901 setDefaultUrl : function(defaultUrl){
11902 this.defaultUrl = defaultUrl;
11906 * Aborts the executing transaction
11908 abort : function(){
11909 if(this.transaction){
11910 Roo.Ajax.abort(this.transaction);
11915 * Returns true if an update is in progress
11916 * @return {Boolean}
11918 isUpdating : function(){
11919 if(this.transaction){
11920 return Roo.Ajax.isLoading(this.transaction);
11927 * @class Roo.UpdateManager.defaults
11928 * @static (not really - but it helps the doc tool)
11929 * The defaults collection enables customizing the default properties of UpdateManager
11931 Roo.UpdateManager.defaults = {
11933 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
11939 * True to process scripts by default (Defaults to false).
11942 loadScripts : false,
11945 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
11948 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
11950 * Whether to append unique parameter on get request to disable caching (Defaults to false).
11953 disableCaching : false,
11955 * Whether to show indicatorText when loading (Defaults to true).
11958 showLoadIndicator : true,
11960 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
11963 indicatorText : '<div class="loading-indicator">Loading...</div>'
11967 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
11969 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
11970 * @param {String/HTMLElement/Roo.Element} el The element to update
11971 * @param {String} url The url
11972 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
11973 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
11976 * @member Roo.UpdateManager
11978 Roo.UpdateManager.updateElement = function(el, url, params, options){
11979 var um = Roo.get(el, true).getUpdateManager();
11980 Roo.apply(um, options);
11981 um.update(url, params, options ? options.callback : null);
11983 // alias for backwards compat
11984 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
11986 * @class Roo.UpdateManager.BasicRenderer
11987 * Default Content renderer. Updates the elements innerHTML with the responseText.
11989 Roo.UpdateManager.BasicRenderer = function(){};
11991 Roo.UpdateManager.BasicRenderer.prototype = {
11993 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
11994 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
11995 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
11996 * @param {Roo.Element} el The element being rendered
11997 * @param {Object} response The YUI Connect response object
11998 * @param {UpdateManager} updateManager The calling update manager
11999 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12001 render : function(el, response, updateManager, callback){
12002 el.update(response.responseText, updateManager.loadScripts, callback);
12007 * Ext JS Library 1.1.1
12008 * Copyright(c) 2006-2007, Ext JS, LLC.
12010 * Originally Released Under LGPL - original licence link has changed is not relivant.
12013 * <script type="text/javascript">
12017 * @class Roo.util.DelayedTask
12018 * Provides a convenient method of performing setTimeout where a new
12019 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12020 * You can use this class to buffer
12021 * the keypress events for a certain number of milliseconds, and perform only if they stop
12022 * for that amount of time.
12023 * @constructor The parameters to this constructor serve as defaults and are not required.
12024 * @param {Function} fn (optional) The default function to timeout
12025 * @param {Object} scope (optional) The default scope of that timeout
12026 * @param {Array} args (optional) The default Array of arguments
12028 Roo.util.DelayedTask = function(fn, scope, args){
12029 var id = null, d, t;
12031 var call = function(){
12032 var now = new Date().getTime();
12036 fn.apply(scope, args || []);
12040 * Cancels any pending timeout and queues a new one
12041 * @param {Number} delay The milliseconds to delay
12042 * @param {Function} newFn (optional) Overrides function passed to constructor
12043 * @param {Object} newScope (optional) Overrides scope passed to constructor
12044 * @param {Array} newArgs (optional) Overrides args passed to constructor
12046 this.delay = function(delay, newFn, newScope, newArgs){
12047 if(id && delay != d){
12051 t = new Date().getTime();
12053 scope = newScope || scope;
12054 args = newArgs || args;
12056 id = setInterval(call, d);
12061 * Cancel the last queued timeout
12063 this.cancel = function(){
12071 * Ext JS Library 1.1.1
12072 * Copyright(c) 2006-2007, Ext JS, LLC.
12074 * Originally Released Under LGPL - original licence link has changed is not relivant.
12077 * <script type="text/javascript">
12081 Roo.util.TaskRunner = function(interval){
12082 interval = interval || 10;
12083 var tasks = [], removeQueue = [];
12085 var running = false;
12087 var stopThread = function(){
12093 var startThread = function(){
12096 id = setInterval(runTasks, interval);
12100 var removeTask = function(task){
12101 removeQueue.push(task);
12107 var runTasks = function(){
12108 if(removeQueue.length > 0){
12109 for(var i = 0, len = removeQueue.length; i < len; i++){
12110 tasks.remove(removeQueue[i]);
12113 if(tasks.length < 1){
12118 var now = new Date().getTime();
12119 for(var i = 0, len = tasks.length; i < len; ++i){
12121 var itime = now - t.taskRunTime;
12122 if(t.interval <= itime){
12123 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12124 t.taskRunTime = now;
12125 if(rt === false || t.taskRunCount === t.repeat){
12130 if(t.duration && t.duration <= (now - t.taskStartTime)){
12137 * Queues a new task.
12138 * @param {Object} task
12140 this.start = function(task){
12142 task.taskStartTime = new Date().getTime();
12143 task.taskRunTime = 0;
12144 task.taskRunCount = 0;
12149 this.stop = function(task){
12154 this.stopAll = function(){
12156 for(var i = 0, len = tasks.length; i < len; i++){
12157 if(tasks[i].onStop){
12166 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12168 * Ext JS Library 1.1.1
12169 * Copyright(c) 2006-2007, Ext JS, LLC.
12171 * Originally Released Under LGPL - original licence link has changed is not relivant.
12174 * <script type="text/javascript">
12179 * @class Roo.util.MixedCollection
12180 * @extends Roo.util.Observable
12181 * A Collection class that maintains both numeric indexes and keys and exposes events.
12183 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12184 * collection (defaults to false)
12185 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12186 * and return the key value for that item. This is used when available to look up the key on items that
12187 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12188 * equivalent to providing an implementation for the {@link #getKey} method.
12190 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12198 * Fires when the collection is cleared.
12203 * Fires when an item is added to the collection.
12204 * @param {Number} index The index at which the item was added.
12205 * @param {Object} o The item added.
12206 * @param {String} key The key associated with the added item.
12211 * Fires when an item is replaced in the collection.
12212 * @param {String} key he key associated with the new added.
12213 * @param {Object} old The item being replaced.
12214 * @param {Object} new The new item.
12219 * Fires when an item is removed from the collection.
12220 * @param {Object} o The item being removed.
12221 * @param {String} key (optional) The key associated with the removed item.
12226 this.allowFunctions = allowFunctions === true;
12228 this.getKey = keyFn;
12230 Roo.util.MixedCollection.superclass.constructor.call(this);
12233 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12234 allowFunctions : false,
12237 * Adds an item to the collection.
12238 * @param {String} key The key to associate with the item
12239 * @param {Object} o The item to add.
12240 * @return {Object} The item added.
12242 add : function(key, o){
12243 if(arguments.length == 1){
12245 key = this.getKey(o);
12247 if(typeof key == "undefined" || key === null){
12249 this.items.push(o);
12250 this.keys.push(null);
12252 var old = this.map[key];
12254 return this.replace(key, o);
12257 this.items.push(o);
12259 this.keys.push(key);
12261 this.fireEvent("add", this.length-1, o, key);
12266 * MixedCollection has a generic way to fetch keys if you implement getKey.
12269 var mc = new Roo.util.MixedCollection();
12270 mc.add(someEl.dom.id, someEl);
12271 mc.add(otherEl.dom.id, otherEl);
12275 var mc = new Roo.util.MixedCollection();
12276 mc.getKey = function(el){
12282 // or via the constructor
12283 var mc = new Roo.util.MixedCollection(false, function(el){
12289 * @param o {Object} The item for which to find the key.
12290 * @return {Object} The key for the passed item.
12292 getKey : function(o){
12297 * Replaces an item in the collection.
12298 * @param {String} key The key associated with the item to replace, or the item to replace.
12299 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12300 * @return {Object} The new item.
12302 replace : function(key, o){
12303 if(arguments.length == 1){
12305 key = this.getKey(o);
12307 var old = this.item(key);
12308 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12309 return this.add(key, o);
12311 var index = this.indexOfKey(key);
12312 this.items[index] = o;
12314 this.fireEvent("replace", key, old, o);
12319 * Adds all elements of an Array or an Object to the collection.
12320 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12321 * an Array of values, each of which are added to the collection.
12323 addAll : function(objs){
12324 if(arguments.length > 1 || objs instanceof Array){
12325 var args = arguments.length > 1 ? arguments : objs;
12326 for(var i = 0, len = args.length; i < len; i++){
12330 for(var key in objs){
12331 if(this.allowFunctions || typeof objs[key] != "function"){
12332 this.add(key, objs[key]);
12339 * Executes the specified function once for every item in the collection, passing each
12340 * item as the first and only parameter. returning false from the function will stop the iteration.
12341 * @param {Function} fn The function to execute for each item.
12342 * @param {Object} scope (optional) The scope in which to execute the function.
12344 each : function(fn, scope){
12345 var items = [].concat(this.items); // each safe for removal
12346 for(var i = 0, len = items.length; i < len; i++){
12347 if(fn.call(scope || items[i], items[i], i, len) === false){
12354 * Executes the specified function once for every key in the collection, passing each
12355 * key, and its associated item as the first two parameters.
12356 * @param {Function} fn The function to execute for each item.
12357 * @param {Object} scope (optional) The scope in which to execute the function.
12359 eachKey : function(fn, scope){
12360 for(var i = 0, len = this.keys.length; i < len; i++){
12361 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12366 * Returns the first item in the collection which elicits a true return value from the
12367 * passed selection function.
12368 * @param {Function} fn The selection function to execute for each item.
12369 * @param {Object} scope (optional) The scope in which to execute the function.
12370 * @return {Object} The first item in the collection which returned true from the selection function.
12372 find : function(fn, scope){
12373 for(var i = 0, len = this.items.length; i < len; i++){
12374 if(fn.call(scope || window, this.items[i], this.keys[i])){
12375 return this.items[i];
12382 * Inserts an item at the specified index in the collection.
12383 * @param {Number} index The index to insert the item at.
12384 * @param {String} key The key to associate with the new item, or the item itself.
12385 * @param {Object} o (optional) If the second parameter was a key, the new item.
12386 * @return {Object} The item inserted.
12388 insert : function(index, key, o){
12389 if(arguments.length == 2){
12391 key = this.getKey(o);
12393 if(index >= this.length){
12394 return this.add(key, o);
12397 this.items.splice(index, 0, o);
12398 if(typeof key != "undefined" && key != null){
12401 this.keys.splice(index, 0, key);
12402 this.fireEvent("add", index, o, key);
12407 * Removed an item from the collection.
12408 * @param {Object} o The item to remove.
12409 * @return {Object} The item removed.
12411 remove : function(o){
12412 return this.removeAt(this.indexOf(o));
12416 * Remove an item from a specified index in the collection.
12417 * @param {Number} index The index within the collection of the item to remove.
12419 removeAt : function(index){
12420 if(index < this.length && index >= 0){
12422 var o = this.items[index];
12423 this.items.splice(index, 1);
12424 var key = this.keys[index];
12425 if(typeof key != "undefined"){
12426 delete this.map[key];
12428 this.keys.splice(index, 1);
12429 this.fireEvent("remove", o, key);
12434 * Removed an item associated with the passed key fom the collection.
12435 * @param {String} key The key of the item to remove.
12437 removeKey : function(key){
12438 return this.removeAt(this.indexOfKey(key));
12442 * Returns the number of items in the collection.
12443 * @return {Number} the number of items in the collection.
12445 getCount : function(){
12446 return this.length;
12450 * Returns index within the collection of the passed Object.
12451 * @param {Object} o The item to find the index of.
12452 * @return {Number} index of the item.
12454 indexOf : function(o){
12455 if(!this.items.indexOf){
12456 for(var i = 0, len = this.items.length; i < len; i++){
12457 if(this.items[i] == o) return i;
12461 return this.items.indexOf(o);
12466 * Returns index within the collection of the passed key.
12467 * @param {String} key The key to find the index of.
12468 * @return {Number} index of the key.
12470 indexOfKey : function(key){
12471 if(!this.keys.indexOf){
12472 for(var i = 0, len = this.keys.length; i < len; i++){
12473 if(this.keys[i] == key) return i;
12477 return this.keys.indexOf(key);
12482 * Returns the item associated with the passed key OR index. Key has priority over index.
12483 * @param {String/Number} key The key or index of the item.
12484 * @return {Object} The item associated with the passed key.
12486 item : function(key){
12487 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12488 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12492 * Returns the item at the specified index.
12493 * @param {Number} index The index of the item.
12496 itemAt : function(index){
12497 return this.items[index];
12501 * Returns the item associated with the passed key.
12502 * @param {String/Number} key The key of the item.
12503 * @return {Object} The item associated with the passed key.
12505 key : function(key){
12506 return this.map[key];
12510 * Returns true if the collection contains the passed Object as an item.
12511 * @param {Object} o The Object to look for in the collection.
12512 * @return {Boolean} True if the collection contains the Object as an item.
12514 contains : function(o){
12515 return this.indexOf(o) != -1;
12519 * Returns true if the collection contains the passed Object as a key.
12520 * @param {String} key The key to look for in the collection.
12521 * @return {Boolean} True if the collection contains the Object as a key.
12523 containsKey : function(key){
12524 return typeof this.map[key] != "undefined";
12528 * Removes all items from the collection.
12530 clear : function(){
12535 this.fireEvent("clear");
12539 * Returns the first item in the collection.
12540 * @return {Object} the first item in the collection..
12542 first : function(){
12543 return this.items[0];
12547 * Returns the last item in the collection.
12548 * @return {Object} the last item in the collection..
12551 return this.items[this.length-1];
12554 _sort : function(property, dir, fn){
12555 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12556 fn = fn || function(a, b){
12559 var c = [], k = this.keys, items = this.items;
12560 for(var i = 0, len = items.length; i < len; i++){
12561 c[c.length] = {key: k[i], value: items[i], index: i};
12563 c.sort(function(a, b){
12564 var v = fn(a[property], b[property]) * dsc;
12566 v = (a.index < b.index ? -1 : 1);
12570 for(var i = 0, len = c.length; i < len; i++){
12571 items[i] = c[i].value;
12574 this.fireEvent("sort", this);
12578 * Sorts this collection with the passed comparison function
12579 * @param {String} direction (optional) "ASC" or "DESC"
12580 * @param {Function} fn (optional) comparison function
12582 sort : function(dir, fn){
12583 this._sort("value", dir, fn);
12587 * Sorts this collection by keys
12588 * @param {String} direction (optional) "ASC" or "DESC"
12589 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12591 keySort : function(dir, fn){
12592 this._sort("key", dir, fn || function(a, b){
12593 return String(a).toUpperCase()-String(b).toUpperCase();
12598 * Returns a range of items in this collection
12599 * @param {Number} startIndex (optional) defaults to 0
12600 * @param {Number} endIndex (optional) default to the last item
12601 * @return {Array} An array of items
12603 getRange : function(start, end){
12604 var items = this.items;
12605 if(items.length < 1){
12608 start = start || 0;
12609 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12612 for(var i = start; i <= end; i++) {
12613 r[r.length] = items[i];
12616 for(var i = start; i >= end; i--) {
12617 r[r.length] = items[i];
12624 * Filter the <i>objects</i> in this collection by a specific property.
12625 * Returns a new collection that has been filtered.
12626 * @param {String} property A property on your objects
12627 * @param {String/RegExp} value Either string that the property values
12628 * should start with or a RegExp to test against the property
12629 * @return {MixedCollection} The new filtered collection
12631 filter : function(property, value){
12632 if(!value.exec){ // not a regex
12633 value = String(value);
12634 if(value.length == 0){
12635 return this.clone();
12637 value = new RegExp("^" + Roo.escapeRe(value), "i");
12639 return this.filterBy(function(o){
12640 return o && value.test(o[property]);
12645 * Filter by a function. * Returns a new collection that has been filtered.
12646 * The passed function will be called with each
12647 * object in the collection. If the function returns true, the value is included
12648 * otherwise it is filtered.
12649 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12650 * @param {Object} scope (optional) The scope of the function (defaults to this)
12651 * @return {MixedCollection} The new filtered collection
12653 filterBy : function(fn, scope){
12654 var r = new Roo.util.MixedCollection();
12655 r.getKey = this.getKey;
12656 var k = this.keys, it = this.items;
12657 for(var i = 0, len = it.length; i < len; i++){
12658 if(fn.call(scope||this, it[i], k[i])){
12659 r.add(k[i], it[i]);
12666 * Creates a duplicate of this collection
12667 * @return {MixedCollection}
12669 clone : function(){
12670 var r = new Roo.util.MixedCollection();
12671 var k = this.keys, it = this.items;
12672 for(var i = 0, len = it.length; i < len; i++){
12673 r.add(k[i], it[i]);
12675 r.getKey = this.getKey;
12680 * Returns the item associated with the passed key or index.
12682 * @param {String/Number} key The key or index of the item.
12683 * @return {Object} The item associated with the passed key.
12685 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12687 * Ext JS Library 1.1.1
12688 * Copyright(c) 2006-2007, Ext JS, LLC.
12690 * Originally Released Under LGPL - original licence link has changed is not relivant.
12693 * <script type="text/javascript">
12696 * @class Roo.util.JSON
12697 * Modified version of Douglas Crockford"s json.js that doesn"t
12698 * mess with the Object prototype
12699 * http://www.json.org/js.html
12702 Roo.util.JSON = new (function(){
12703 var useHasOwn = {}.hasOwnProperty ? true : false;
12705 // crashes Safari in some instances
12706 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12708 var pad = function(n) {
12709 return n < 10 ? "0" + n : n;
12722 var encodeString = function(s){
12723 if (/["\\\x00-\x1f]/.test(s)) {
12724 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12729 c = b.charCodeAt();
12731 Math.floor(c / 16).toString(16) +
12732 (c % 16).toString(16);
12735 return '"' + s + '"';
12738 var encodeArray = function(o){
12739 var a = ["["], b, i, l = o.length, v;
12740 for (i = 0; i < l; i += 1) {
12742 switch (typeof v) {
12751 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12759 var encodeDate = function(o){
12760 return '"' + o.getFullYear() + "-" +
12761 pad(o.getMonth() + 1) + "-" +
12762 pad(o.getDate()) + "T" +
12763 pad(o.getHours()) + ":" +
12764 pad(o.getMinutes()) + ":" +
12765 pad(o.getSeconds()) + '"';
12769 * Encodes an Object, Array or other value
12770 * @param {Mixed} o The variable to encode
12771 * @return {String} The JSON string
12773 this.encode = function(o){
12774 if(typeof o == "undefined" || o === null){
12776 }else if(o instanceof Array){
12777 return encodeArray(o);
12778 }else if(o instanceof Date){
12779 return encodeDate(o);
12780 }else if(typeof o == "string"){
12781 return encodeString(o);
12782 }else if(typeof o == "number"){
12783 return isFinite(o) ? String(o) : "null";
12784 }else if(typeof o == "boolean"){
12787 var a = ["{"], b, i, v;
12789 if(!useHasOwn || o.hasOwnProperty(i)) {
12791 switch (typeof v) {
12800 a.push(this.encode(i), ":",
12801 v === null ? "null" : this.encode(v));
12812 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12813 * @param {String} json The JSON string
12814 * @return {Object} The resulting object
12816 this.decode = function(json){
12818 return /** eval:var:json */ eval("(" + json + ')');
12822 * Shorthand for {@link Roo.util.JSON#encode}
12823 * @member Roo encode
12825 Roo.encode = Roo.util.JSON.encode;
12827 * Shorthand for {@link Roo.util.JSON#decode}
12828 * @member Roo decode
12830 Roo.decode = Roo.util.JSON.decode;
12833 * Ext JS Library 1.1.1
12834 * Copyright(c) 2006-2007, Ext JS, LLC.
12836 * Originally Released Under LGPL - original licence link has changed is not relivant.
12839 * <script type="text/javascript">
12843 * @class Roo.util.Format
12844 * Reusable data formatting functions
12847 Roo.util.Format = function(){
12848 var trimRe = /^\s+|\s+$/g;
12851 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12852 * @param {String} value The string to truncate
12853 * @param {Number} length The maximum length to allow before truncating
12854 * @return {String} The converted text
12856 ellipsis : function(value, len){
12857 if(value && value.length > len){
12858 return value.substr(0, len-3)+"...";
12864 * Checks a reference and converts it to empty string if it is undefined
12865 * @param {Mixed} value Reference to check
12866 * @return {Mixed} Empty string if converted, otherwise the original value
12868 undef : function(value){
12869 return typeof value != "undefined" ? value : "";
12873 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12874 * @param {String} value The string to encode
12875 * @return {String} The encoded text
12877 htmlEncode : function(value){
12878 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12882 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
12883 * @param {String} value The string to decode
12884 * @return {String} The decoded text
12886 htmlDecode : function(value){
12887 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
12891 * Trims any whitespace from either side of a string
12892 * @param {String} value The text to trim
12893 * @return {String} The trimmed text
12895 trim : function(value){
12896 return String(value).replace(trimRe, "");
12900 * Returns a substring from within an original string
12901 * @param {String} value The original text
12902 * @param {Number} start The start index of the substring
12903 * @param {Number} length The length of the substring
12904 * @return {String} The substring
12906 substr : function(value, start, length){
12907 return String(value).substr(start, length);
12911 * Converts a string to all lower case letters
12912 * @param {String} value The text to convert
12913 * @return {String} The converted text
12915 lowercase : function(value){
12916 return String(value).toLowerCase();
12920 * Converts a string to all upper case letters
12921 * @param {String} value The text to convert
12922 * @return {String} The converted text
12924 uppercase : function(value){
12925 return String(value).toUpperCase();
12929 * Converts the first character only of a string to upper case
12930 * @param {String} value The text to convert
12931 * @return {String} The converted text
12933 capitalize : function(value){
12934 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
12938 call : function(value, fn){
12939 if(arguments.length > 2){
12940 var args = Array.prototype.slice.call(arguments, 2);
12941 args.unshift(value);
12943 return /** eval:var:value */ eval(fn).apply(window, args);
12945 /** eval:var:value */
12946 return /** eval:var:value */ eval(fn).call(window, value);
12951 * Format a number as US currency
12952 * @param {Number/String} value The numeric value to format
12953 * @return {String} The formatted currency string
12955 usMoney : function(v){
12956 v = (Math.round((v-0)*100))/100;
12957 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
12959 var ps = v.split('.');
12961 var sub = ps[1] ? '.'+ ps[1] : '.00';
12962 var r = /(\d+)(\d{3})/;
12963 while (r.test(whole)) {
12964 whole = whole.replace(r, '$1' + ',' + '$2');
12966 return "$" + whole + sub ;
12970 * Parse a value into a formatted date using the specified format pattern.
12971 * @param {Mixed} value The value to format
12972 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
12973 * @return {String} The formatted date string
12975 date : function(v, format){
12979 if(!(v instanceof Date)){
12980 v = new Date(Date.parse(v));
12982 return v.dateFormat(format || "m/d/Y");
12986 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
12987 * @param {String} format Any valid date format string
12988 * @return {Function} The date formatting function
12990 dateRenderer : function(format){
12991 return function(v){
12992 return Roo.util.Format.date(v, format);
12997 stripTagsRE : /<\/?[^>]+>/gi,
13000 * Strips all HTML tags
13001 * @param {Mixed} value The text from which to strip tags
13002 * @return {String} The stripped text
13004 stripTags : function(v){
13005 return !v ? v : String(v).replace(this.stripTagsRE, "");
13010 * Ext JS Library 1.1.1
13011 * Copyright(c) 2006-2007, Ext JS, LLC.
13013 * Originally Released Under LGPL - original licence link has changed is not relivant.
13016 * <script type="text/javascript">
13023 * @class Roo.MasterTemplate
13024 * @extends Roo.Template
13025 * Provides a template that can have child templates. The syntax is:
13027 var t = new Roo.MasterTemplate(
13028 '<select name="{name}">',
13029 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13032 t.add('options', {value: 'foo', text: 'bar'});
13033 // or you can add multiple child elements in one shot
13034 t.addAll('options', [
13035 {value: 'foo', text: 'bar'},
13036 {value: 'foo2', text: 'bar2'},
13037 {value: 'foo3', text: 'bar3'}
13039 // then append, applying the master template values
13040 t.append('my-form', {name: 'my-select'});
13042 * A name attribute for the child template is not required if you have only one child
13043 * template or you want to refer to them by index.
13045 Roo.MasterTemplate = function(){
13046 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13047 this.originalHtml = this.html;
13049 var m, re = this.subTemplateRe;
13052 while(m = re.exec(this.html)){
13053 var name = m[1], content = m[2];
13058 tpl : new Roo.Template(content)
13061 st[name] = st[subIndex];
13063 st[subIndex].tpl.compile();
13064 st[subIndex].tpl.call = this.call.createDelegate(this);
13067 this.subCount = subIndex;
13070 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13072 * The regular expression used to match sub templates
13076 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13079 * Applies the passed values to a child template.
13080 * @param {String/Number} name (optional) The name or index of the child template
13081 * @param {Array/Object} values The values to be applied to the template
13082 * @return {MasterTemplate} this
13084 add : function(name, values){
13085 if(arguments.length == 1){
13086 values = arguments[0];
13089 var s = this.subs[name];
13090 s.buffer[s.buffer.length] = s.tpl.apply(values);
13095 * Applies all the passed values to a child template.
13096 * @param {String/Number} name (optional) The name or index of the child template
13097 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13098 * @param {Boolean} reset (optional) True to reset the template first
13099 * @return {MasterTemplate} this
13101 fill : function(name, values, reset){
13103 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13111 for(var i = 0, len = values.length; i < len; i++){
13112 this.add(name, values[i]);
13118 * Resets the template for reuse
13119 * @return {MasterTemplate} this
13121 reset : function(){
13123 for(var i = 0; i < this.subCount; i++){
13129 applyTemplate : function(values){
13131 var replaceIndex = -1;
13132 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13133 return s[++replaceIndex].buffer.join("");
13135 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13138 apply : function(){
13139 return this.applyTemplate.apply(this, arguments);
13142 compile : function(){return this;}
13146 * Alias for fill().
13149 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13151 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13152 * var tpl = Roo.MasterTemplate.from('element-id');
13153 * @param {String/HTMLElement} el
13154 * @param {Object} config
13157 Roo.MasterTemplate.from = function(el, config){
13158 el = Roo.getDom(el);
13159 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13162 * Ext JS Library 1.1.1
13163 * Copyright(c) 2006-2007, Ext JS, LLC.
13165 * Originally Released Under LGPL - original licence link has changed is not relivant.
13168 * <script type="text/javascript">
13173 * @class Roo.util.CSS
13174 * Utility class for manipulating CSS rules
13177 Roo.util.CSS = function(){
13179 var doc = document;
13181 var camelRe = /(-[a-z])/gi;
13182 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13186 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13187 * tag and appended to the HEAD of the document.
13188 * @param {String|Object} cssText The text containing the css rules
13189 * @param {String} id An id to add to the stylesheet for later removal
13190 * @return {StyleSheet}
13192 createStyleSheet : function(cssText, id){
13194 var head = doc.getElementsByTagName("head")[0];
13195 var nrules = doc.createElement("style");
13196 nrules.setAttribute("type", "text/css");
13198 nrules.setAttribute("id", id);
13200 if (typeof(cssText) != 'string') {
13201 // support object maps..
13202 // not sure if this a good idea..
13203 // perhaps it should be merged with the general css handling
13204 // and handle js style props.
13205 var cssTextNew = [];
13206 for(var n in cssText) {
13208 for(var k in cssText[n]) {
13209 citems.push( k + ' : ' +cssText[n][k] + ';' );
13211 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13214 cssText = cssTextNew.join("\n");
13220 head.appendChild(nrules);
13221 ss = nrules.styleSheet;
13222 ss.cssText = cssText;
13225 nrules.appendChild(doc.createTextNode(cssText));
13227 nrules.cssText = cssText;
13229 head.appendChild(nrules);
13230 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13232 this.cacheStyleSheet(ss);
13237 * Removes a style or link tag by id
13238 * @param {String} id The id of the tag
13240 removeStyleSheet : function(id){
13241 var existing = doc.getElementById(id);
13243 existing.parentNode.removeChild(existing);
13248 * Dynamically swaps an existing stylesheet reference for a new one
13249 * @param {String} id The id of an existing link tag to remove
13250 * @param {String} url The href of the new stylesheet to include
13252 swapStyleSheet : function(id, url){
13253 this.removeStyleSheet(id);
13254 var ss = doc.createElement("link");
13255 ss.setAttribute("rel", "stylesheet");
13256 ss.setAttribute("type", "text/css");
13257 ss.setAttribute("id", id);
13258 ss.setAttribute("href", url);
13259 doc.getElementsByTagName("head")[0].appendChild(ss);
13263 * Refresh the rule cache if you have dynamically added stylesheets
13264 * @return {Object} An object (hash) of rules indexed by selector
13266 refreshCache : function(){
13267 return this.getRules(true);
13271 cacheStyleSheet : function(stylesheet){
13275 try{// try catch for cross domain access issue
13276 var ssRules = stylesheet.cssRules || stylesheet.rules;
13277 for(var j = ssRules.length-1; j >= 0; --j){
13278 rules[ssRules[j].selectorText] = ssRules[j];
13284 * Gets all css rules for the document
13285 * @param {Boolean} refreshCache true to refresh the internal cache
13286 * @return {Object} An object (hash) of rules indexed by selector
13288 getRules : function(refreshCache){
13289 if(rules == null || refreshCache){
13291 var ds = doc.styleSheets;
13292 for(var i =0, len = ds.length; i < len; i++){
13294 this.cacheStyleSheet(ds[i]);
13302 * Gets an an individual CSS rule by selector(s)
13303 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13304 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13305 * @return {CSSRule} The CSS rule or null if one is not found
13307 getRule : function(selector, refreshCache){
13308 var rs = this.getRules(refreshCache);
13309 if(!(selector instanceof Array)){
13310 return rs[selector];
13312 for(var i = 0; i < selector.length; i++){
13313 if(rs[selector[i]]){
13314 return rs[selector[i]];
13322 * Updates a rule property
13323 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13324 * @param {String} property The css property
13325 * @param {String} value The new value for the property
13326 * @return {Boolean} true If a rule was found and updated
13328 updateRule : function(selector, property, value){
13329 if(!(selector instanceof Array)){
13330 var rule = this.getRule(selector);
13332 rule.style[property.replace(camelRe, camelFn)] = value;
13336 for(var i = 0; i < selector.length; i++){
13337 if(this.updateRule(selector[i], property, value)){
13347 * Ext JS Library 1.1.1
13348 * Copyright(c) 2006-2007, Ext JS, LLC.
13350 * Originally Released Under LGPL - original licence link has changed is not relivant.
13353 * <script type="text/javascript">
13359 * @class Roo.util.ClickRepeater
13360 * @extends Roo.util.Observable
13362 * A wrapper class which can be applied to any element. Fires a "click" event while the
13363 * mouse is pressed. The interval between firings may be specified in the config but
13364 * defaults to 10 milliseconds.
13366 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13368 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13369 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13370 * Similar to an autorepeat key delay.
13371 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13372 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13373 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13374 * "interval" and "delay" are ignored. "immediate" is honored.
13375 * @cfg {Boolean} preventDefault True to prevent the default click event
13376 * @cfg {Boolean} stopDefault True to stop the default click event
13379 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13380 * 2007-02-02 jvs Renamed to ClickRepeater
13381 * 2007-02-03 jvs Modifications for FF Mac and Safari
13384 * @param {String/HTMLElement/Element} el The element to listen on
13385 * @param {Object} config
13387 Roo.util.ClickRepeater = function(el, config)
13389 this.el = Roo.get(el);
13390 this.el.unselectable();
13392 Roo.apply(this, config);
13397 * Fires when the mouse button is depressed.
13398 * @param {Roo.util.ClickRepeater} this
13400 "mousedown" : true,
13403 * Fires on a specified interval during the time the element is pressed.
13404 * @param {Roo.util.ClickRepeater} this
13409 * Fires when the mouse key is released.
13410 * @param {Roo.util.ClickRepeater} this
13415 this.el.on("mousedown", this.handleMouseDown, this);
13416 if(this.preventDefault || this.stopDefault){
13417 this.el.on("click", function(e){
13418 if(this.preventDefault){
13419 e.preventDefault();
13421 if(this.stopDefault){
13427 // allow inline handler
13429 this.on("click", this.handler, this.scope || this);
13432 Roo.util.ClickRepeater.superclass.constructor.call(this);
13435 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13438 preventDefault : true,
13439 stopDefault : false,
13443 handleMouseDown : function(){
13444 clearTimeout(this.timer);
13446 if(this.pressClass){
13447 this.el.addClass(this.pressClass);
13449 this.mousedownTime = new Date();
13451 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13452 this.el.on("mouseout", this.handleMouseOut, this);
13454 this.fireEvent("mousedown", this);
13455 this.fireEvent("click", this);
13457 this.timer = this.click.defer(this.delay || this.interval, this);
13461 click : function(){
13462 this.fireEvent("click", this);
13463 this.timer = this.click.defer(this.getInterval(), this);
13467 getInterval: function(){
13468 if(!this.accelerate){
13469 return this.interval;
13471 var pressTime = this.mousedownTime.getElapsed();
13472 if(pressTime < 500){
13474 }else if(pressTime < 1700){
13476 }else if(pressTime < 2600){
13478 }else if(pressTime < 3500){
13480 }else if(pressTime < 4400){
13482 }else if(pressTime < 5300){
13484 }else if(pressTime < 6200){
13492 handleMouseOut : function(){
13493 clearTimeout(this.timer);
13494 if(this.pressClass){
13495 this.el.removeClass(this.pressClass);
13497 this.el.on("mouseover", this.handleMouseReturn, this);
13501 handleMouseReturn : function(){
13502 this.el.un("mouseover", this.handleMouseReturn);
13503 if(this.pressClass){
13504 this.el.addClass(this.pressClass);
13510 handleMouseUp : function(){
13511 clearTimeout(this.timer);
13512 this.el.un("mouseover", this.handleMouseReturn);
13513 this.el.un("mouseout", this.handleMouseOut);
13514 Roo.get(document).un("mouseup", this.handleMouseUp);
13515 this.el.removeClass(this.pressClass);
13516 this.fireEvent("mouseup", this);
13520 * Ext JS Library 1.1.1
13521 * Copyright(c) 2006-2007, Ext JS, LLC.
13523 * Originally Released Under LGPL - original licence link has changed is not relivant.
13526 * <script type="text/javascript">
13531 * @class Roo.KeyNav
13532 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13533 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13534 * way to implement custom navigation schemes for any UI component.</p>
13535 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13536 * pageUp, pageDown, del, home, end. Usage:</p>
13538 var nav = new Roo.KeyNav("my-element", {
13539 "left" : function(e){
13540 this.moveLeft(e.ctrlKey);
13542 "right" : function(e){
13543 this.moveRight(e.ctrlKey);
13545 "enter" : function(e){
13552 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13553 * @param {Object} config The config
13555 Roo.KeyNav = function(el, config){
13556 this.el = Roo.get(el);
13557 Roo.apply(this, config);
13558 if(!this.disabled){
13559 this.disabled = true;
13564 Roo.KeyNav.prototype = {
13566 * @cfg {Boolean} disabled
13567 * True to disable this KeyNav instance (defaults to false)
13571 * @cfg {String} defaultEventAction
13572 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13573 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13574 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13576 defaultEventAction: "stopEvent",
13578 * @cfg {Boolean} forceKeyDown
13579 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13580 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13581 * handle keydown instead of keypress.
13583 forceKeyDown : false,
13586 prepareEvent : function(e){
13587 var k = e.getKey();
13588 var h = this.keyToHandler[k];
13589 //if(h && this[h]){
13590 // e.stopPropagation();
13592 if(Roo.isSafari && h && k >= 37 && k <= 40){
13598 relay : function(e){
13599 var k = e.getKey();
13600 var h = this.keyToHandler[k];
13602 if(this.doRelay(e, this[h], h) !== true){
13603 e[this.defaultEventAction]();
13609 doRelay : function(e, h, hname){
13610 return h.call(this.scope || this, e);
13613 // possible handlers
13627 // quick lookup hash
13644 * Enable this KeyNav
13646 enable: function(){
13648 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13649 // the EventObject will normalize Safari automatically
13650 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13651 this.el.on("keydown", this.relay, this);
13653 this.el.on("keydown", this.prepareEvent, this);
13654 this.el.on("keypress", this.relay, this);
13656 this.disabled = false;
13661 * Disable this KeyNav
13663 disable: function(){
13664 if(!this.disabled){
13665 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13666 this.el.un("keydown", this.relay);
13668 this.el.un("keydown", this.prepareEvent);
13669 this.el.un("keypress", this.relay);
13671 this.disabled = true;
13676 * Ext JS Library 1.1.1
13677 * Copyright(c) 2006-2007, Ext JS, LLC.
13679 * Originally Released Under LGPL - original licence link has changed is not relivant.
13682 * <script type="text/javascript">
13687 * @class Roo.KeyMap
13688 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13689 * The constructor accepts the same config object as defined by {@link #addBinding}.
13690 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13691 * combination it will call the function with this signature (if the match is a multi-key
13692 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13693 * A KeyMap can also handle a string representation of keys.<br />
13696 // map one key by key code
13697 var map = new Roo.KeyMap("my-element", {
13698 key: 13, // or Roo.EventObject.ENTER
13703 // map multiple keys to one action by string
13704 var map = new Roo.KeyMap("my-element", {
13710 // map multiple keys to multiple actions by strings and array of codes
13711 var map = new Roo.KeyMap("my-element", [
13714 fn: function(){ alert("Return was pressed"); }
13717 fn: function(){ alert('a, b or c was pressed'); }
13722 fn: function(){ alert('Control + shift + tab was pressed.'); }
13726 * <b>Note: A KeyMap starts enabled</b>
13728 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13729 * @param {Object} config The config (see {@link #addBinding})
13730 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13732 Roo.KeyMap = function(el, config, eventName){
13733 this.el = Roo.get(el);
13734 this.eventName = eventName || "keydown";
13735 this.bindings = [];
13737 this.addBinding(config);
13742 Roo.KeyMap.prototype = {
13744 * True to stop the event from bubbling and prevent the default browser action if the
13745 * key was handled by the KeyMap (defaults to false)
13751 * Add a new binding to this KeyMap. The following config object properties are supported:
13753 Property Type Description
13754 ---------- --------------- ----------------------------------------------------------------------
13755 key String/Array A single keycode or an array of keycodes to handle
13756 shift Boolean True to handle key only when shift is pressed (defaults to false)
13757 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13758 alt Boolean True to handle key only when alt is pressed (defaults to false)
13759 fn Function The function to call when KeyMap finds the expected key combination
13760 scope Object The scope of the callback function
13766 var map = new Roo.KeyMap(document, {
13767 key: Roo.EventObject.ENTER,
13772 //Add a new binding to the existing KeyMap later
13780 * @param {Object/Array} config A single KeyMap config or an array of configs
13782 addBinding : function(config){
13783 if(config instanceof Array){
13784 for(var i = 0, len = config.length; i < len; i++){
13785 this.addBinding(config[i]);
13789 var keyCode = config.key,
13790 shift = config.shift,
13791 ctrl = config.ctrl,
13794 scope = config.scope;
13795 if(typeof keyCode == "string"){
13797 var keyString = keyCode.toUpperCase();
13798 for(var j = 0, len = keyString.length; j < len; j++){
13799 ks.push(keyString.charCodeAt(j));
13803 var keyArray = keyCode instanceof Array;
13804 var handler = function(e){
13805 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13806 var k = e.getKey();
13808 for(var i = 0, len = keyCode.length; i < len; i++){
13809 if(keyCode[i] == k){
13810 if(this.stopEvent){
13813 fn.call(scope || window, k, e);
13819 if(this.stopEvent){
13822 fn.call(scope || window, k, e);
13827 this.bindings.push(handler);
13831 * Shorthand for adding a single key listener
13832 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13833 * following options:
13834 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13835 * @param {Function} fn The function to call
13836 * @param {Object} scope (optional) The scope of the function
13838 on : function(key, fn, scope){
13839 var keyCode, shift, ctrl, alt;
13840 if(typeof key == "object" && !(key instanceof Array)){
13859 handleKeyDown : function(e){
13860 if(this.enabled){ //just in case
13861 var b = this.bindings;
13862 for(var i = 0, len = b.length; i < len; i++){
13863 b[i].call(this, e);
13869 * Returns true if this KeyMap is enabled
13870 * @return {Boolean}
13872 isEnabled : function(){
13873 return this.enabled;
13877 * Enables this KeyMap
13879 enable: function(){
13881 this.el.on(this.eventName, this.handleKeyDown, this);
13882 this.enabled = true;
13887 * Disable this KeyMap
13889 disable: function(){
13891 this.el.removeListener(this.eventName, this.handleKeyDown, this);
13892 this.enabled = false;
13897 * Ext JS Library 1.1.1
13898 * Copyright(c) 2006-2007, Ext JS, LLC.
13900 * Originally Released Under LGPL - original licence link has changed is not relivant.
13903 * <script type="text/javascript">
13908 * @class Roo.util.TextMetrics
13909 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
13910 * wide, in pixels, a given block of text will be.
13913 Roo.util.TextMetrics = function(){
13917 * Measures the size of the specified text
13918 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
13919 * that can affect the size of the rendered text
13920 * @param {String} text The text to measure
13921 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13922 * in order to accurately measure the text height
13923 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13925 measure : function(el, text, fixedWidth){
13927 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
13930 shared.setFixedWidth(fixedWidth || 'auto');
13931 return shared.getSize(text);
13935 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
13936 * the overhead of multiple calls to initialize the style properties on each measurement.
13937 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
13938 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
13939 * in order to accurately measure the text height
13940 * @return {Roo.util.TextMetrics.Instance} instance The new instance
13942 createInstance : function(el, fixedWidth){
13943 return Roo.util.TextMetrics.Instance(el, fixedWidth);
13950 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
13951 var ml = new Roo.Element(document.createElement('div'));
13952 document.body.appendChild(ml.dom);
13953 ml.position('absolute');
13954 ml.setLeftTop(-1000, -1000);
13958 ml.setWidth(fixedWidth);
13963 * Returns the size of the specified text based on the internal element's style and width properties
13964 * @memberOf Roo.util.TextMetrics.Instance#
13965 * @param {String} text The text to measure
13966 * @return {Object} An object containing the text's size {width: (width), height: (height)}
13968 getSize : function(text){
13970 var s = ml.getSize();
13976 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
13977 * that can affect the size of the rendered text
13978 * @memberOf Roo.util.TextMetrics.Instance#
13979 * @param {String/HTMLElement} el The element, dom node or id
13981 bind : function(el){
13983 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
13988 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
13989 * to set a fixed width in order to accurately measure the text height.
13990 * @memberOf Roo.util.TextMetrics.Instance#
13991 * @param {Number} width The width to set on the element
13993 setFixedWidth : function(width){
13994 ml.setWidth(width);
13998 * Returns the measured width of the specified text
13999 * @memberOf Roo.util.TextMetrics.Instance#
14000 * @param {String} text The text to measure
14001 * @return {Number} width The width in pixels
14003 getWidth : function(text){
14004 ml.dom.style.width = 'auto';
14005 return this.getSize(text).width;
14009 * Returns the measured height of the specified text. For multiline text, be sure to call
14010 * {@link #setFixedWidth} if necessary.
14011 * @memberOf Roo.util.TextMetrics.Instance#
14012 * @param {String} text The text to measure
14013 * @return {Number} height The height in pixels
14015 getHeight : function(text){
14016 return this.getSize(text).height;
14020 instance.bind(bindTo);
14025 // backwards compat
14026 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14028 * Ext JS Library 1.1.1
14029 * Copyright(c) 2006-2007, Ext JS, LLC.
14031 * Originally Released Under LGPL - original licence link has changed is not relivant.
14034 * <script type="text/javascript">
14038 * @class Roo.state.Provider
14039 * Abstract base class for state provider implementations. This class provides methods
14040 * for encoding and decoding <b>typed</b> variables including dates and defines the
14041 * Provider interface.
14043 Roo.state.Provider = function(){
14045 * @event statechange
14046 * Fires when a state change occurs.
14047 * @param {Provider} this This state provider
14048 * @param {String} key The state key which was changed
14049 * @param {String} value The encoded value for the state
14052 "statechange": true
14055 Roo.state.Provider.superclass.constructor.call(this);
14057 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14059 * Returns the current value for a key
14060 * @param {String} name The key name
14061 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14062 * @return {Mixed} The state data
14064 get : function(name, defaultValue){
14065 return typeof this.state[name] == "undefined" ?
14066 defaultValue : this.state[name];
14070 * Clears a value from the state
14071 * @param {String} name The key name
14073 clear : function(name){
14074 delete this.state[name];
14075 this.fireEvent("statechange", this, name, null);
14079 * Sets the value for a key
14080 * @param {String} name The key name
14081 * @param {Mixed} value The value to set
14083 set : function(name, value){
14084 this.state[name] = value;
14085 this.fireEvent("statechange", this, name, value);
14089 * Decodes a string previously encoded with {@link #encodeValue}.
14090 * @param {String} value The value to decode
14091 * @return {Mixed} The decoded value
14093 decodeValue : function(cookie){
14094 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14095 var matches = re.exec(unescape(cookie));
14096 if(!matches || !matches[1]) return; // non state cookie
14097 var type = matches[1];
14098 var v = matches[2];
14101 return parseFloat(v);
14103 return new Date(Date.parse(v));
14108 var values = v.split("^");
14109 for(var i = 0, len = values.length; i < len; i++){
14110 all.push(this.decodeValue(values[i]));
14115 var values = v.split("^");
14116 for(var i = 0, len = values.length; i < len; i++){
14117 var kv = values[i].split("=");
14118 all[kv[0]] = this.decodeValue(kv[1]);
14127 * Encodes a value including type information. Decode with {@link #decodeValue}.
14128 * @param {Mixed} value The value to encode
14129 * @return {String} The encoded value
14131 encodeValue : function(v){
14133 if(typeof v == "number"){
14135 }else if(typeof v == "boolean"){
14136 enc = "b:" + (v ? "1" : "0");
14137 }else if(v instanceof Date){
14138 enc = "d:" + v.toGMTString();
14139 }else if(v instanceof Array){
14141 for(var i = 0, len = v.length; i < len; i++){
14142 flat += this.encodeValue(v[i]);
14143 if(i != len-1) flat += "^";
14146 }else if(typeof v == "object"){
14149 if(typeof v[key] != "function"){
14150 flat += key + "=" + this.encodeValue(v[key]) + "^";
14153 enc = "o:" + flat.substring(0, flat.length-1);
14157 return escape(enc);
14163 * Ext JS Library 1.1.1
14164 * Copyright(c) 2006-2007, Ext JS, LLC.
14166 * Originally Released Under LGPL - original licence link has changed is not relivant.
14169 * <script type="text/javascript">
14172 * @class Roo.state.Manager
14173 * This is the global state manager. By default all components that are "state aware" check this class
14174 * for state information if you don't pass them a custom state provider. In order for this class
14175 * to be useful, it must be initialized with a provider when your application initializes.
14177 // in your initialization function
14179 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14181 // supposed you have a {@link Roo.BorderLayout}
14182 var layout = new Roo.BorderLayout(...);
14183 layout.restoreState();
14184 // or a {Roo.BasicDialog}
14185 var dialog = new Roo.BasicDialog(...);
14186 dialog.restoreState();
14190 Roo.state.Manager = function(){
14191 var provider = new Roo.state.Provider();
14195 * Configures the default state provider for your application
14196 * @param {Provider} stateProvider The state provider to set
14198 setProvider : function(stateProvider){
14199 provider = stateProvider;
14203 * Returns the current value for a key
14204 * @param {String} name The key name
14205 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14206 * @return {Mixed} The state data
14208 get : function(key, defaultValue){
14209 return provider.get(key, defaultValue);
14213 * Sets the value for a key
14214 * @param {String} name The key name
14215 * @param {Mixed} value The state data
14217 set : function(key, value){
14218 provider.set(key, value);
14222 * Clears a value from the state
14223 * @param {String} name The key name
14225 clear : function(key){
14226 provider.clear(key);
14230 * Gets the currently configured state provider
14231 * @return {Provider} The state provider
14233 getProvider : function(){
14240 * Ext JS Library 1.1.1
14241 * Copyright(c) 2006-2007, Ext JS, LLC.
14243 * Originally Released Under LGPL - original licence link has changed is not relivant.
14246 * <script type="text/javascript">
14249 * @class Roo.state.CookieProvider
14250 * @extends Roo.state.Provider
14251 * The default Provider implementation which saves state via cookies.
14254 var cp = new Roo.state.CookieProvider({
14256 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14257 domain: "roojs.com"
14259 Roo.state.Manager.setProvider(cp);
14261 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14262 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14263 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14264 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14265 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14266 * domain the page is running on including the 'www' like 'www.roojs.com')
14267 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14269 * Create a new CookieProvider
14270 * @param {Object} config The configuration object
14272 Roo.state.CookieProvider = function(config){
14273 Roo.state.CookieProvider.superclass.constructor.call(this);
14275 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14276 this.domain = null;
14277 this.secure = false;
14278 Roo.apply(this, config);
14279 this.state = this.readCookies();
14282 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14284 set : function(name, value){
14285 if(typeof value == "undefined" || value === null){
14289 this.setCookie(name, value);
14290 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14294 clear : function(name){
14295 this.clearCookie(name);
14296 Roo.state.CookieProvider.superclass.clear.call(this, name);
14300 readCookies : function(){
14302 var c = document.cookie + ";";
14303 var re = /\s?(.*?)=(.*?);/g;
14305 while((matches = re.exec(c)) != null){
14306 var name = matches[1];
14307 var value = matches[2];
14308 if(name && name.substring(0,3) == "ys-"){
14309 cookies[name.substr(3)] = this.decodeValue(value);
14316 setCookie : function(name, value){
14317 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14318 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14319 ((this.path == null) ? "" : ("; path=" + this.path)) +
14320 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14321 ((this.secure == true) ? "; secure" : "");
14325 clearCookie : function(name){
14326 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14327 ((this.path == null) ? "" : ("; path=" + this.path)) +
14328 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14329 ((this.secure == true) ? "; secure" : "");
14333 * Ext JS Library 1.1.1
14334 * Copyright(c) 2006-2007, Ext JS, LLC.
14336 * Originally Released Under LGPL - original licence link has changed is not relivant.
14339 * <script type="text/javascript">
14345 * These classes are derivatives of the similarly named classes in the YUI Library.
14346 * The original license:
14347 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14348 * Code licensed under the BSD License:
14349 * http://developer.yahoo.net/yui/license.txt
14354 var Event=Roo.EventManager;
14355 var Dom=Roo.lib.Dom;
14358 * @class Roo.dd.DragDrop
14359 * Defines the interface and base operation of items that that can be
14360 * dragged or can be drop targets. It was designed to be extended, overriding
14361 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14362 * Up to three html elements can be associated with a DragDrop instance:
14364 * <li>linked element: the element that is passed into the constructor.
14365 * This is the element which defines the boundaries for interaction with
14366 * other DragDrop objects.</li>
14367 * <li>handle element(s): The drag operation only occurs if the element that
14368 * was clicked matches a handle element. By default this is the linked
14369 * element, but there are times that you will want only a portion of the
14370 * linked element to initiate the drag operation, and the setHandleElId()
14371 * method provides a way to define this.</li>
14372 * <li>drag element: this represents the element that would be moved along
14373 * with the cursor during a drag operation. By default, this is the linked
14374 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14375 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14378 * This class should not be instantiated until the onload event to ensure that
14379 * the associated elements are available.
14380 * The following would define a DragDrop obj that would interact with any
14381 * other DragDrop obj in the "group1" group:
14383 * dd = new Roo.dd.DragDrop("div1", "group1");
14385 * Since none of the event handlers have been implemented, nothing would
14386 * actually happen if you were to run the code above. Normally you would
14387 * override this class or one of the default implementations, but you can
14388 * also override the methods you want on an instance of the class...
14390 * dd.onDragDrop = function(e, id) {
14391 * alert("dd was dropped on " + id);
14395 * @param {String} id of the element that is linked to this instance
14396 * @param {String} sGroup the group of related DragDrop objects
14397 * @param {object} config an object containing configurable attributes
14398 * Valid properties for DragDrop:
14399 * padding, isTarget, maintainOffset, primaryButtonOnly
14401 Roo.dd.DragDrop = function(id, sGroup, config) {
14403 this.init(id, sGroup, config);
14407 Roo.dd.DragDrop.prototype = {
14410 * The id of the element associated with this object. This is what we
14411 * refer to as the "linked element" because the size and position of
14412 * this element is used to determine when the drag and drop objects have
14420 * Configuration attributes passed into the constructor
14427 * The id of the element that will be dragged. By default this is same
14428 * as the linked element , but could be changed to another element. Ex:
14430 * @property dragElId
14437 * the id of the element that initiates the drag operation. By default
14438 * this is the linked element, but could be changed to be a child of this
14439 * element. This lets us do things like only starting the drag when the
14440 * header element within the linked html element is clicked.
14441 * @property handleElId
14448 * An associative array of HTML tags that will be ignored if clicked.
14449 * @property invalidHandleTypes
14450 * @type {string: string}
14452 invalidHandleTypes: null,
14455 * An associative array of ids for elements that will be ignored if clicked
14456 * @property invalidHandleIds
14457 * @type {string: string}
14459 invalidHandleIds: null,
14462 * An indexted array of css class names for elements that will be ignored
14464 * @property invalidHandleClasses
14467 invalidHandleClasses: null,
14470 * The linked element's absolute X position at the time the drag was
14472 * @property startPageX
14479 * The linked element's absolute X position at the time the drag was
14481 * @property startPageY
14488 * The group defines a logical collection of DragDrop objects that are
14489 * related. Instances only get events when interacting with other
14490 * DragDrop object in the same group. This lets us define multiple
14491 * groups using a single DragDrop subclass if we want.
14493 * @type {string: string}
14498 * Individual drag/drop instances can be locked. This will prevent
14499 * onmousedown start drag.
14507 * Lock this instance
14510 lock: function() { this.locked = true; },
14513 * Unlock this instace
14516 unlock: function() { this.locked = false; },
14519 * By default, all insances can be a drop target. This can be disabled by
14520 * setting isTarget to false.
14527 * The padding configured for this drag and drop object for calculating
14528 * the drop zone intersection with this object.
14535 * Cached reference to the linked element
14536 * @property _domRef
14542 * Internal typeof flag
14543 * @property __ygDragDrop
14546 __ygDragDrop: true,
14549 * Set to true when horizontal contraints are applied
14550 * @property constrainX
14557 * Set to true when vertical contraints are applied
14558 * @property constrainY
14565 * The left constraint
14573 * The right constraint
14581 * The up constraint
14590 * The down constraint
14598 * Maintain offsets when we resetconstraints. Set to true when you want
14599 * the position of the element relative to its parent to stay the same
14600 * when the page changes
14602 * @property maintainOffset
14605 maintainOffset: false,
14608 * Array of pixel locations the element will snap to if we specified a
14609 * horizontal graduation/interval. This array is generated automatically
14610 * when you define a tick interval.
14617 * Array of pixel locations the element will snap to if we specified a
14618 * vertical graduation/interval. This array is generated automatically
14619 * when you define a tick interval.
14626 * By default the drag and drop instance will only respond to the primary
14627 * button click (left button for a right-handed mouse). Set to true to
14628 * allow drag and drop to start with any mouse click that is propogated
14630 * @property primaryButtonOnly
14633 primaryButtonOnly: true,
14636 * The availabe property is false until the linked dom element is accessible.
14637 * @property available
14643 * By default, drags can only be initiated if the mousedown occurs in the
14644 * region the linked element is. This is done in part to work around a
14645 * bug in some browsers that mis-report the mousedown if the previous
14646 * mouseup happened outside of the window. This property is set to true
14647 * if outer handles are defined.
14649 * @property hasOuterHandles
14653 hasOuterHandles: false,
14656 * Code that executes immediately before the startDrag event
14657 * @method b4StartDrag
14660 b4StartDrag: function(x, y) { },
14663 * Abstract method called after a drag/drop object is clicked
14664 * and the drag or mousedown time thresholds have beeen met.
14665 * @method startDrag
14666 * @param {int} X click location
14667 * @param {int} Y click location
14669 startDrag: function(x, y) { /* override this */ },
14672 * Code that executes immediately before the onDrag event
14676 b4Drag: function(e) { },
14679 * Abstract method called during the onMouseMove event while dragging an
14682 * @param {Event} e the mousemove event
14684 onDrag: function(e) { /* override this */ },
14687 * Abstract method called when this element fist begins hovering over
14688 * another DragDrop obj
14689 * @method onDragEnter
14690 * @param {Event} e the mousemove event
14691 * @param {String|DragDrop[]} id In POINT mode, the element
14692 * id this is hovering over. In INTERSECT mode, an array of one or more
14693 * dragdrop items being hovered over.
14695 onDragEnter: function(e, id) { /* override this */ },
14698 * Code that executes immediately before the onDragOver event
14699 * @method b4DragOver
14702 b4DragOver: function(e) { },
14705 * Abstract method called when this element is hovering over another
14707 * @method onDragOver
14708 * @param {Event} e the mousemove event
14709 * @param {String|DragDrop[]} id In POINT mode, the element
14710 * id this is hovering over. In INTERSECT mode, an array of dd items
14711 * being hovered over.
14713 onDragOver: function(e, id) { /* override this */ },
14716 * Code that executes immediately before the onDragOut event
14717 * @method b4DragOut
14720 b4DragOut: function(e) { },
14723 * Abstract method called when we are no longer hovering over an element
14724 * @method onDragOut
14725 * @param {Event} e the mousemove event
14726 * @param {String|DragDrop[]} id In POINT mode, the element
14727 * id this was hovering over. In INTERSECT mode, an array of dd items
14728 * that the mouse is no longer over.
14730 onDragOut: function(e, id) { /* override this */ },
14733 * Code that executes immediately before the onDragDrop event
14734 * @method b4DragDrop
14737 b4DragDrop: function(e) { },
14740 * Abstract method called when this item is dropped on another DragDrop
14742 * @method onDragDrop
14743 * @param {Event} e the mouseup event
14744 * @param {String|DragDrop[]} id In POINT mode, the element
14745 * id this was dropped on. In INTERSECT mode, an array of dd items this
14748 onDragDrop: function(e, id) { /* override this */ },
14751 * Abstract method called when this item is dropped on an area with no
14753 * @method onInvalidDrop
14754 * @param {Event} e the mouseup event
14756 onInvalidDrop: function(e) { /* override this */ },
14759 * Code that executes immediately before the endDrag event
14760 * @method b4EndDrag
14763 b4EndDrag: function(e) { },
14766 * Fired when we are done dragging the object
14768 * @param {Event} e the mouseup event
14770 endDrag: function(e) { /* override this */ },
14773 * Code executed immediately before the onMouseDown event
14774 * @method b4MouseDown
14775 * @param {Event} e the mousedown event
14778 b4MouseDown: function(e) { },
14781 * Event handler that fires when a drag/drop obj gets a mousedown
14782 * @method onMouseDown
14783 * @param {Event} e the mousedown event
14785 onMouseDown: function(e) { /* override this */ },
14788 * Event handler that fires when a drag/drop obj gets a mouseup
14789 * @method onMouseUp
14790 * @param {Event} e the mouseup event
14792 onMouseUp: function(e) { /* override this */ },
14795 * Override the onAvailable method to do what is needed after the initial
14796 * position was determined.
14797 * @method onAvailable
14799 onAvailable: function () {
14803 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14806 defaultPadding : {left:0, right:0, top:0, bottom:0},
14809 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14813 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14814 { dragElId: "existingProxyDiv" });
14815 dd.startDrag = function(){
14816 this.constrainTo("parent-id");
14819 * Or you can initalize it using the {@link Roo.Element} object:
14821 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14822 startDrag : function(){
14823 this.constrainTo("parent-id");
14827 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14828 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14829 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14830 * an object containing the sides to pad. For example: {right:10, bottom:10}
14831 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14833 constrainTo : function(constrainTo, pad, inContent){
14834 if(typeof pad == "number"){
14835 pad = {left: pad, right:pad, top:pad, bottom:pad};
14837 pad = pad || this.defaultPadding;
14838 var b = Roo.get(this.getEl()).getBox();
14839 var ce = Roo.get(constrainTo);
14840 var s = ce.getScroll();
14841 var c, cd = ce.dom;
14842 if(cd == document.body){
14843 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
14846 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
14850 var topSpace = b.y - c.y;
14851 var leftSpace = b.x - c.x;
14853 this.resetConstraints();
14854 this.setXConstraint(leftSpace - (pad.left||0), // left
14855 c.width - leftSpace - b.width - (pad.right||0) //right
14857 this.setYConstraint(topSpace - (pad.top||0), //top
14858 c.height - topSpace - b.height - (pad.bottom||0) //bottom
14863 * Returns a reference to the linked element
14865 * @return {HTMLElement} the html element
14867 getEl: function() {
14868 if (!this._domRef) {
14869 this._domRef = Roo.getDom(this.id);
14872 return this._domRef;
14876 * Returns a reference to the actual element to drag. By default this is
14877 * the same as the html element, but it can be assigned to another
14878 * element. An example of this can be found in Roo.dd.DDProxy
14879 * @method getDragEl
14880 * @return {HTMLElement} the html element
14882 getDragEl: function() {
14883 return Roo.getDom(this.dragElId);
14887 * Sets up the DragDrop object. Must be called in the constructor of any
14888 * Roo.dd.DragDrop subclass
14890 * @param id the id of the linked element
14891 * @param {String} sGroup the group of related items
14892 * @param {object} config configuration attributes
14894 init: function(id, sGroup, config) {
14895 this.initTarget(id, sGroup, config);
14896 Event.on(this.id, "mousedown", this.handleMouseDown, this);
14897 // Event.on(this.id, "selectstart", Event.preventDefault);
14901 * Initializes Targeting functionality only... the object does not
14902 * get a mousedown handler.
14903 * @method initTarget
14904 * @param id the id of the linked element
14905 * @param {String} sGroup the group of related items
14906 * @param {object} config configuration attributes
14908 initTarget: function(id, sGroup, config) {
14910 // configuration attributes
14911 this.config = config || {};
14913 // create a local reference to the drag and drop manager
14914 this.DDM = Roo.dd.DDM;
14915 // initialize the groups array
14918 // assume that we have an element reference instead of an id if the
14919 // parameter is not a string
14920 if (typeof id !== "string") {
14927 // add to an interaction group
14928 this.addToGroup((sGroup) ? sGroup : "default");
14930 // We don't want to register this as the handle with the manager
14931 // so we just set the id rather than calling the setter.
14932 this.handleElId = id;
14934 // the linked element is the element that gets dragged by default
14935 this.setDragElId(id);
14937 // by default, clicked anchors will not start drag operations.
14938 this.invalidHandleTypes = { A: "A" };
14939 this.invalidHandleIds = {};
14940 this.invalidHandleClasses = [];
14942 this.applyConfig();
14944 this.handleOnAvailable();
14948 * Applies the configuration parameters that were passed into the constructor.
14949 * This is supposed to happen at each level through the inheritance chain. So
14950 * a DDProxy implentation will execute apply config on DDProxy, DD, and
14951 * DragDrop in order to get all of the parameters that are available in
14953 * @method applyConfig
14955 applyConfig: function() {
14957 // configurable properties:
14958 // padding, isTarget, maintainOffset, primaryButtonOnly
14959 this.padding = this.config.padding || [0, 0, 0, 0];
14960 this.isTarget = (this.config.isTarget !== false);
14961 this.maintainOffset = (this.config.maintainOffset);
14962 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
14967 * Executed when the linked element is available
14968 * @method handleOnAvailable
14971 handleOnAvailable: function() {
14972 this.available = true;
14973 this.resetConstraints();
14974 this.onAvailable();
14978 * Configures the padding for the target zone in px. Effectively expands
14979 * (or reduces) the virtual object size for targeting calculations.
14980 * Supports css-style shorthand; if only one parameter is passed, all sides
14981 * will have that padding, and if only two are passed, the top and bottom
14982 * will have the first param, the left and right the second.
14983 * @method setPadding
14984 * @param {int} iTop Top pad
14985 * @param {int} iRight Right pad
14986 * @param {int} iBot Bot pad
14987 * @param {int} iLeft Left pad
14989 setPadding: function(iTop, iRight, iBot, iLeft) {
14990 // this.padding = [iLeft, iRight, iTop, iBot];
14991 if (!iRight && 0 !== iRight) {
14992 this.padding = [iTop, iTop, iTop, iTop];
14993 } else if (!iBot && 0 !== iBot) {
14994 this.padding = [iTop, iRight, iTop, iRight];
14996 this.padding = [iTop, iRight, iBot, iLeft];
15001 * Stores the initial placement of the linked element.
15002 * @method setInitialPosition
15003 * @param {int} diffX the X offset, default 0
15004 * @param {int} diffY the Y offset, default 0
15006 setInitPosition: function(diffX, diffY) {
15007 var el = this.getEl();
15009 if (!this.DDM.verifyEl(el)) {
15013 var dx = diffX || 0;
15014 var dy = diffY || 0;
15016 var p = Dom.getXY( el );
15018 this.initPageX = p[0] - dx;
15019 this.initPageY = p[1] - dy;
15021 this.lastPageX = p[0];
15022 this.lastPageY = p[1];
15025 this.setStartPosition(p);
15029 * Sets the start position of the element. This is set when the obj
15030 * is initialized, the reset when a drag is started.
15031 * @method setStartPosition
15032 * @param pos current position (from previous lookup)
15035 setStartPosition: function(pos) {
15036 var p = pos || Dom.getXY( this.getEl() );
15037 this.deltaSetXY = null;
15039 this.startPageX = p[0];
15040 this.startPageY = p[1];
15044 * Add this instance to a group of related drag/drop objects. All
15045 * instances belong to at least one group, and can belong to as many
15046 * groups as needed.
15047 * @method addToGroup
15048 * @param sGroup {string} the name of the group
15050 addToGroup: function(sGroup) {
15051 this.groups[sGroup] = true;
15052 this.DDM.regDragDrop(this, sGroup);
15056 * Remove's this instance from the supplied interaction group
15057 * @method removeFromGroup
15058 * @param {string} sGroup The group to drop
15060 removeFromGroup: function(sGroup) {
15061 if (this.groups[sGroup]) {
15062 delete this.groups[sGroup];
15065 this.DDM.removeDDFromGroup(this, sGroup);
15069 * Allows you to specify that an element other than the linked element
15070 * will be moved with the cursor during a drag
15071 * @method setDragElId
15072 * @param id {string} the id of the element that will be used to initiate the drag
15074 setDragElId: function(id) {
15075 this.dragElId = id;
15079 * Allows you to specify a child of the linked element that should be
15080 * used to initiate the drag operation. An example of this would be if
15081 * you have a content div with text and links. Clicking anywhere in the
15082 * content area would normally start the drag operation. Use this method
15083 * to specify that an element inside of the content div is the element
15084 * that starts the drag operation.
15085 * @method setHandleElId
15086 * @param id {string} the id of the element that will be used to
15087 * initiate the drag.
15089 setHandleElId: function(id) {
15090 if (typeof id !== "string") {
15093 this.handleElId = id;
15094 this.DDM.regHandle(this.id, id);
15098 * Allows you to set an element outside of the linked element as a drag
15100 * @method setOuterHandleElId
15101 * @param id the id of the element that will be used to initiate the drag
15103 setOuterHandleElId: function(id) {
15104 if (typeof id !== "string") {
15107 Event.on(id, "mousedown",
15108 this.handleMouseDown, this);
15109 this.setHandleElId(id);
15111 this.hasOuterHandles = true;
15115 * Remove all drag and drop hooks for this element
15118 unreg: function() {
15119 Event.un(this.id, "mousedown",
15120 this.handleMouseDown);
15121 this._domRef = null;
15122 this.DDM._remove(this);
15125 destroy : function(){
15130 * Returns true if this instance is locked, or the drag drop mgr is locked
15131 * (meaning that all drag/drop is disabled on the page.)
15133 * @return {boolean} true if this obj or all drag/drop is locked, else
15136 isLocked: function() {
15137 return (this.DDM.isLocked() || this.locked);
15141 * Fired when this object is clicked
15142 * @method handleMouseDown
15144 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15147 handleMouseDown: function(e, oDD){
15148 if (this.primaryButtonOnly && e.button != 0) {
15152 if (this.isLocked()) {
15156 this.DDM.refreshCache(this.groups);
15158 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15159 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15161 if (this.clickValidator(e)) {
15163 // set the initial element position
15164 this.setStartPosition();
15167 this.b4MouseDown(e);
15168 this.onMouseDown(e);
15170 this.DDM.handleMouseDown(e, this);
15172 this.DDM.stopEvent(e);
15180 clickValidator: function(e) {
15181 var target = e.getTarget();
15182 return ( this.isValidHandleChild(target) &&
15183 (this.id == this.handleElId ||
15184 this.DDM.handleWasClicked(target, this.id)) );
15188 * Allows you to specify a tag name that should not start a drag operation
15189 * when clicked. This is designed to facilitate embedding links within a
15190 * drag handle that do something other than start the drag.
15191 * @method addInvalidHandleType
15192 * @param {string} tagName the type of element to exclude
15194 addInvalidHandleType: function(tagName) {
15195 var type = tagName.toUpperCase();
15196 this.invalidHandleTypes[type] = type;
15200 * Lets you to specify an element id for a child of a drag handle
15201 * that should not initiate a drag
15202 * @method addInvalidHandleId
15203 * @param {string} id the element id of the element you wish to ignore
15205 addInvalidHandleId: function(id) {
15206 if (typeof id !== "string") {
15209 this.invalidHandleIds[id] = id;
15213 * Lets you specify a css class of elements that will not initiate a drag
15214 * @method addInvalidHandleClass
15215 * @param {string} cssClass the class of the elements you wish to ignore
15217 addInvalidHandleClass: function(cssClass) {
15218 this.invalidHandleClasses.push(cssClass);
15222 * Unsets an excluded tag name set by addInvalidHandleType
15223 * @method removeInvalidHandleType
15224 * @param {string} tagName the type of element to unexclude
15226 removeInvalidHandleType: function(tagName) {
15227 var type = tagName.toUpperCase();
15228 // this.invalidHandleTypes[type] = null;
15229 delete this.invalidHandleTypes[type];
15233 * Unsets an invalid handle id
15234 * @method removeInvalidHandleId
15235 * @param {string} id the id of the element to re-enable
15237 removeInvalidHandleId: function(id) {
15238 if (typeof id !== "string") {
15241 delete this.invalidHandleIds[id];
15245 * Unsets an invalid css class
15246 * @method removeInvalidHandleClass
15247 * @param {string} cssClass the class of the element(s) you wish to
15250 removeInvalidHandleClass: function(cssClass) {
15251 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15252 if (this.invalidHandleClasses[i] == cssClass) {
15253 delete this.invalidHandleClasses[i];
15259 * Checks the tag exclusion list to see if this click should be ignored
15260 * @method isValidHandleChild
15261 * @param {HTMLElement} node the HTMLElement to evaluate
15262 * @return {boolean} true if this is a valid tag type, false if not
15264 isValidHandleChild: function(node) {
15267 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15270 nodeName = node.nodeName.toUpperCase();
15272 nodeName = node.nodeName;
15274 valid = valid && !this.invalidHandleTypes[nodeName];
15275 valid = valid && !this.invalidHandleIds[node.id];
15277 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15278 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15287 * Create the array of horizontal tick marks if an interval was specified
15288 * in setXConstraint().
15289 * @method setXTicks
15292 setXTicks: function(iStartX, iTickSize) {
15294 this.xTickSize = iTickSize;
15298 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15300 this.xTicks[this.xTicks.length] = i;
15305 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15307 this.xTicks[this.xTicks.length] = i;
15312 this.xTicks.sort(this.DDM.numericSort) ;
15316 * Create the array of vertical tick marks if an interval was specified in
15317 * setYConstraint().
15318 * @method setYTicks
15321 setYTicks: function(iStartY, iTickSize) {
15323 this.yTickSize = iTickSize;
15327 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15329 this.yTicks[this.yTicks.length] = i;
15334 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15336 this.yTicks[this.yTicks.length] = i;
15341 this.yTicks.sort(this.DDM.numericSort) ;
15345 * By default, the element can be dragged any place on the screen. Use
15346 * this method to limit the horizontal travel of the element. Pass in
15347 * 0,0 for the parameters if you want to lock the drag to the y axis.
15348 * @method setXConstraint
15349 * @param {int} iLeft the number of pixels the element can move to the left
15350 * @param {int} iRight the number of pixels the element can move to the
15352 * @param {int} iTickSize optional parameter for specifying that the
15354 * should move iTickSize pixels at a time.
15356 setXConstraint: function(iLeft, iRight, iTickSize) {
15357 this.leftConstraint = iLeft;
15358 this.rightConstraint = iRight;
15360 this.minX = this.initPageX - iLeft;
15361 this.maxX = this.initPageX + iRight;
15362 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15364 this.constrainX = true;
15368 * Clears any constraints applied to this instance. Also clears ticks
15369 * since they can't exist independent of a constraint at this time.
15370 * @method clearConstraints
15372 clearConstraints: function() {
15373 this.constrainX = false;
15374 this.constrainY = false;
15379 * Clears any tick interval defined for this instance
15380 * @method clearTicks
15382 clearTicks: function() {
15383 this.xTicks = null;
15384 this.yTicks = null;
15385 this.xTickSize = 0;
15386 this.yTickSize = 0;
15390 * By default, the element can be dragged any place on the screen. Set
15391 * this to limit the vertical travel of the element. Pass in 0,0 for the
15392 * parameters if you want to lock the drag to the x axis.
15393 * @method setYConstraint
15394 * @param {int} iUp the number of pixels the element can move up
15395 * @param {int} iDown the number of pixels the element can move down
15396 * @param {int} iTickSize optional parameter for specifying that the
15397 * element should move iTickSize pixels at a time.
15399 setYConstraint: function(iUp, iDown, iTickSize) {
15400 this.topConstraint = iUp;
15401 this.bottomConstraint = iDown;
15403 this.minY = this.initPageY - iUp;
15404 this.maxY = this.initPageY + iDown;
15405 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15407 this.constrainY = true;
15412 * resetConstraints must be called if you manually reposition a dd element.
15413 * @method resetConstraints
15414 * @param {boolean} maintainOffset
15416 resetConstraints: function() {
15419 // Maintain offsets if necessary
15420 if (this.initPageX || this.initPageX === 0) {
15421 // figure out how much this thing has moved
15422 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15423 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15425 this.setInitPosition(dx, dy);
15427 // This is the first time we have detected the element's position
15429 this.setInitPosition();
15432 if (this.constrainX) {
15433 this.setXConstraint( this.leftConstraint,
15434 this.rightConstraint,
15438 if (this.constrainY) {
15439 this.setYConstraint( this.topConstraint,
15440 this.bottomConstraint,
15446 * Normally the drag element is moved pixel by pixel, but we can specify
15447 * that it move a number of pixels at a time. This method resolves the
15448 * location when we have it set up like this.
15450 * @param {int} val where we want to place the object
15451 * @param {int[]} tickArray sorted array of valid points
15452 * @return {int} the closest tick
15455 getTick: function(val, tickArray) {
15458 // If tick interval is not defined, it is effectively 1 pixel,
15459 // so we return the value passed to us.
15461 } else if (tickArray[0] >= val) {
15462 // The value is lower than the first tick, so we return the first
15464 return tickArray[0];
15466 for (var i=0, len=tickArray.length; i<len; ++i) {
15468 if (tickArray[next] && tickArray[next] >= val) {
15469 var diff1 = val - tickArray[i];
15470 var diff2 = tickArray[next] - val;
15471 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15475 // The value is larger than the last tick, so we return the last
15477 return tickArray[tickArray.length - 1];
15484 * @return {string} string representation of the dd obj
15486 toString: function() {
15487 return ("DragDrop " + this.id);
15495 * Ext JS Library 1.1.1
15496 * Copyright(c) 2006-2007, Ext JS, LLC.
15498 * Originally Released Under LGPL - original licence link has changed is not relivant.
15501 * <script type="text/javascript">
15506 * The drag and drop utility provides a framework for building drag and drop
15507 * applications. In addition to enabling drag and drop for specific elements,
15508 * the drag and drop elements are tracked by the manager class, and the
15509 * interactions between the various elements are tracked during the drag and
15510 * the implementing code is notified about these important moments.
15513 // Only load the library once. Rewriting the manager class would orphan
15514 // existing drag and drop instances.
15515 if (!Roo.dd.DragDropMgr) {
15518 * @class Roo.dd.DragDropMgr
15519 * DragDropMgr is a singleton that tracks the element interaction for
15520 * all DragDrop items in the window. Generally, you will not call
15521 * this class directly, but it does have helper methods that could
15522 * be useful in your DragDrop implementations.
15525 Roo.dd.DragDropMgr = function() {
15527 var Event = Roo.EventManager;
15532 * Two dimensional Array of registered DragDrop objects. The first
15533 * dimension is the DragDrop item group, the second the DragDrop
15536 * @type {string: string}
15543 * Array of element ids defined as drag handles. Used to determine
15544 * if the element that generated the mousedown event is actually the
15545 * handle and not the html element itself.
15546 * @property handleIds
15547 * @type {string: string}
15554 * the DragDrop object that is currently being dragged
15555 * @property dragCurrent
15563 * the DragDrop object(s) that are being hovered over
15564 * @property dragOvers
15572 * the X distance between the cursor and the object being dragged
15581 * the Y distance between the cursor and the object being dragged
15590 * Flag to determine if we should prevent the default behavior of the
15591 * events we define. By default this is true, but this can be set to
15592 * false if you need the default behavior (not recommended)
15593 * @property preventDefault
15597 preventDefault: true,
15600 * Flag to determine if we should stop the propagation of the events
15601 * we generate. This is true by default but you may want to set it to
15602 * false if the html element contains other features that require the
15604 * @property stopPropagation
15608 stopPropagation: true,
15611 * Internal flag that is set to true when drag and drop has been
15613 * @property initialized
15620 * All drag and drop can be disabled.
15628 * Called the first time an element is registered.
15634 this.initialized = true;
15638 * In point mode, drag and drop interaction is defined by the
15639 * location of the cursor during the drag/drop
15647 * In intersect mode, drag and drop interactio nis defined by the
15648 * overlap of two or more drag and drop objects.
15649 * @property INTERSECT
15656 * The current drag and drop mode. Default: POINT
15664 * Runs method on all drag and drop objects
15665 * @method _execOnAll
15669 _execOnAll: function(sMethod, args) {
15670 for (var i in this.ids) {
15671 for (var j in this.ids[i]) {
15672 var oDD = this.ids[i][j];
15673 if (! this.isTypeOfDD(oDD)) {
15676 oDD[sMethod].apply(oDD, args);
15682 * Drag and drop initialization. Sets up the global event handlers
15687 _onLoad: function() {
15692 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15693 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15694 Event.on(window, "unload", this._onUnload, this, true);
15695 Event.on(window, "resize", this._onResize, this, true);
15696 // Event.on(window, "mouseout", this._test);
15701 * Reset constraints on all drag and drop objs
15702 * @method _onResize
15706 _onResize: function(e) {
15707 this._execOnAll("resetConstraints", []);
15711 * Lock all drag and drop functionality
15715 lock: function() { this.locked = true; },
15718 * Unlock all drag and drop functionality
15722 unlock: function() { this.locked = false; },
15725 * Is drag and drop locked?
15727 * @return {boolean} True if drag and drop is locked, false otherwise.
15730 isLocked: function() { return this.locked; },
15733 * Location cache that is set for all drag drop objects when a drag is
15734 * initiated, cleared when the drag is finished.
15735 * @property locationCache
15742 * Set useCache to false if you want to force object the lookup of each
15743 * drag and drop linked element constantly during a drag.
15744 * @property useCache
15751 * The number of pixels that the mouse needs to move after the
15752 * mousedown before the drag is initiated. Default=3;
15753 * @property clickPixelThresh
15757 clickPixelThresh: 3,
15760 * The number of milliseconds after the mousedown event to initiate the
15761 * drag if we don't get a mouseup event. Default=1000
15762 * @property clickTimeThresh
15766 clickTimeThresh: 350,
15769 * Flag that indicates that either the drag pixel threshold or the
15770 * mousdown time threshold has been met
15771 * @property dragThreshMet
15776 dragThreshMet: false,
15779 * Timeout used for the click time threshold
15780 * @property clickTimeout
15785 clickTimeout: null,
15788 * The X position of the mousedown event stored for later use when a
15789 * drag threshold is met.
15798 * The Y position of the mousedown event stored for later use when a
15799 * drag threshold is met.
15808 * Each DragDrop instance must be registered with the DragDropMgr.
15809 * This is executed in DragDrop.init()
15810 * @method regDragDrop
15811 * @param {DragDrop} oDD the DragDrop object to register
15812 * @param {String} sGroup the name of the group this element belongs to
15815 regDragDrop: function(oDD, sGroup) {
15816 if (!this.initialized) { this.init(); }
15818 if (!this.ids[sGroup]) {
15819 this.ids[sGroup] = {};
15821 this.ids[sGroup][oDD.id] = oDD;
15825 * Removes the supplied dd instance from the supplied group. Executed
15826 * by DragDrop.removeFromGroup, so don't call this function directly.
15827 * @method removeDDFromGroup
15831 removeDDFromGroup: function(oDD, sGroup) {
15832 if (!this.ids[sGroup]) {
15833 this.ids[sGroup] = {};
15836 var obj = this.ids[sGroup];
15837 if (obj && obj[oDD.id]) {
15838 delete obj[oDD.id];
15843 * Unregisters a drag and drop item. This is executed in
15844 * DragDrop.unreg, use that method instead of calling this directly.
15849 _remove: function(oDD) {
15850 for (var g in oDD.groups) {
15851 if (g && this.ids[g][oDD.id]) {
15852 delete this.ids[g][oDD.id];
15855 delete this.handleIds[oDD.id];
15859 * Each DragDrop handle element must be registered. This is done
15860 * automatically when executing DragDrop.setHandleElId()
15861 * @method regHandle
15862 * @param {String} sDDId the DragDrop id this element is a handle for
15863 * @param {String} sHandleId the id of the element that is the drag
15867 regHandle: function(sDDId, sHandleId) {
15868 if (!this.handleIds[sDDId]) {
15869 this.handleIds[sDDId] = {};
15871 this.handleIds[sDDId][sHandleId] = sHandleId;
15875 * Utility function to determine if a given element has been
15876 * registered as a drag drop item.
15877 * @method isDragDrop
15878 * @param {String} id the element id to check
15879 * @return {boolean} true if this element is a DragDrop item,
15883 isDragDrop: function(id) {
15884 return ( this.getDDById(id) ) ? true : false;
15888 * Returns the drag and drop instances that are in all groups the
15889 * passed in instance belongs to.
15890 * @method getRelated
15891 * @param {DragDrop} p_oDD the obj to get related data for
15892 * @param {boolean} bTargetsOnly if true, only return targetable objs
15893 * @return {DragDrop[]} the related instances
15896 getRelated: function(p_oDD, bTargetsOnly) {
15898 for (var i in p_oDD.groups) {
15899 for (j in this.ids[i]) {
15900 var dd = this.ids[i][j];
15901 if (! this.isTypeOfDD(dd)) {
15904 if (!bTargetsOnly || dd.isTarget) {
15905 oDDs[oDDs.length] = dd;
15914 * Returns true if the specified dd target is a legal target for
15915 * the specifice drag obj
15916 * @method isLegalTarget
15917 * @param {DragDrop} the drag obj
15918 * @param {DragDrop} the target
15919 * @return {boolean} true if the target is a legal target for the
15923 isLegalTarget: function (oDD, oTargetDD) {
15924 var targets = this.getRelated(oDD, true);
15925 for (var i=0, len=targets.length;i<len;++i) {
15926 if (targets[i].id == oTargetDD.id) {
15935 * My goal is to be able to transparently determine if an object is
15936 * typeof DragDrop, and the exact subclass of DragDrop. typeof
15937 * returns "object", oDD.constructor.toString() always returns
15938 * "DragDrop" and not the name of the subclass. So for now it just
15939 * evaluates a well-known variable in DragDrop.
15940 * @method isTypeOfDD
15941 * @param {Object} the object to evaluate
15942 * @return {boolean} true if typeof oDD = DragDrop
15945 isTypeOfDD: function (oDD) {
15946 return (oDD && oDD.__ygDragDrop);
15950 * Utility function to determine if a given element has been
15951 * registered as a drag drop handle for the given Drag Drop object.
15953 * @param {String} id the element id to check
15954 * @return {boolean} true if this element is a DragDrop handle, false
15958 isHandle: function(sDDId, sHandleId) {
15959 return ( this.handleIds[sDDId] &&
15960 this.handleIds[sDDId][sHandleId] );
15964 * Returns the DragDrop instance for a given id
15965 * @method getDDById
15966 * @param {String} id the id of the DragDrop object
15967 * @return {DragDrop} the drag drop object, null if it is not found
15970 getDDById: function(id) {
15971 for (var i in this.ids) {
15972 if (this.ids[i][id]) {
15973 return this.ids[i][id];
15980 * Fired after a registered DragDrop object gets the mousedown event.
15981 * Sets up the events required to track the object being dragged
15982 * @method handleMouseDown
15983 * @param {Event} e the event
15984 * @param oDD the DragDrop object being dragged
15988 handleMouseDown: function(e, oDD) {
15990 Roo.QuickTips.disable();
15992 this.currentTarget = e.getTarget();
15994 this.dragCurrent = oDD;
15996 var el = oDD.getEl();
15998 // track start position
15999 this.startX = e.getPageX();
16000 this.startY = e.getPageY();
16002 this.deltaX = this.startX - el.offsetLeft;
16003 this.deltaY = this.startY - el.offsetTop;
16005 this.dragThreshMet = false;
16007 this.clickTimeout = setTimeout(
16009 var DDM = Roo.dd.DDM;
16010 DDM.startDrag(DDM.startX, DDM.startY);
16012 this.clickTimeThresh );
16016 * Fired when either the drag pixel threshol or the mousedown hold
16017 * time threshold has been met.
16018 * @method startDrag
16019 * @param x {int} the X position of the original mousedown
16020 * @param y {int} the Y position of the original mousedown
16023 startDrag: function(x, y) {
16024 clearTimeout(this.clickTimeout);
16025 if (this.dragCurrent) {
16026 this.dragCurrent.b4StartDrag(x, y);
16027 this.dragCurrent.startDrag(x, y);
16029 this.dragThreshMet = true;
16033 * Internal function to handle the mouseup event. Will be invoked
16034 * from the context of the document.
16035 * @method handleMouseUp
16036 * @param {Event} e the event
16040 handleMouseUp: function(e) {
16043 Roo.QuickTips.enable();
16045 if (! this.dragCurrent) {
16049 clearTimeout(this.clickTimeout);
16051 if (this.dragThreshMet) {
16052 this.fireEvents(e, true);
16062 * Utility to stop event propagation and event default, if these
16063 * features are turned on.
16064 * @method stopEvent
16065 * @param {Event} e the event as returned by this.getEvent()
16068 stopEvent: function(e){
16069 if(this.stopPropagation) {
16070 e.stopPropagation();
16073 if (this.preventDefault) {
16074 e.preventDefault();
16079 * Internal function to clean up event handlers after the drag
16080 * operation is complete
16082 * @param {Event} e the event
16086 stopDrag: function(e) {
16087 // Fire the drag end event for the item that was dragged
16088 if (this.dragCurrent) {
16089 if (this.dragThreshMet) {
16090 this.dragCurrent.b4EndDrag(e);
16091 this.dragCurrent.endDrag(e);
16094 this.dragCurrent.onMouseUp(e);
16097 this.dragCurrent = null;
16098 this.dragOvers = {};
16102 * Internal function to handle the mousemove event. Will be invoked
16103 * from the context of the html element.
16105 * @TODO figure out what we can do about mouse events lost when the
16106 * user drags objects beyond the window boundary. Currently we can
16107 * detect this in internet explorer by verifying that the mouse is
16108 * down during the mousemove event. Firefox doesn't give us the
16109 * button state on the mousemove event.
16110 * @method handleMouseMove
16111 * @param {Event} e the event
16115 handleMouseMove: function(e) {
16116 if (! this.dragCurrent) {
16120 // var button = e.which || e.button;
16122 // check for IE mouseup outside of page boundary
16123 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16125 return this.handleMouseUp(e);
16128 if (!this.dragThreshMet) {
16129 var diffX = Math.abs(this.startX - e.getPageX());
16130 var diffY = Math.abs(this.startY - e.getPageY());
16131 if (diffX > this.clickPixelThresh ||
16132 diffY > this.clickPixelThresh) {
16133 this.startDrag(this.startX, this.startY);
16137 if (this.dragThreshMet) {
16138 this.dragCurrent.b4Drag(e);
16139 this.dragCurrent.onDrag(e);
16140 if(!this.dragCurrent.moveOnly){
16141 this.fireEvents(e, false);
16151 * Iterates over all of the DragDrop elements to find ones we are
16152 * hovering over or dropping on
16153 * @method fireEvents
16154 * @param {Event} e the event
16155 * @param {boolean} isDrop is this a drop op or a mouseover op?
16159 fireEvents: function(e, isDrop) {
16160 var dc = this.dragCurrent;
16162 // If the user did the mouse up outside of the window, we could
16163 // get here even though we have ended the drag.
16164 if (!dc || dc.isLocked()) {
16168 var pt = e.getPoint();
16170 // cache the previous dragOver array
16176 var enterEvts = [];
16178 // Check to see if the object(s) we were hovering over is no longer
16179 // being hovered over so we can fire the onDragOut event
16180 for (var i in this.dragOvers) {
16182 var ddo = this.dragOvers[i];
16184 if (! this.isTypeOfDD(ddo)) {
16188 if (! this.isOverTarget(pt, ddo, this.mode)) {
16189 outEvts.push( ddo );
16192 oldOvers[i] = true;
16193 delete this.dragOvers[i];
16196 for (var sGroup in dc.groups) {
16198 if ("string" != typeof sGroup) {
16202 for (i in this.ids[sGroup]) {
16203 var oDD = this.ids[sGroup][i];
16204 if (! this.isTypeOfDD(oDD)) {
16208 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16209 if (this.isOverTarget(pt, oDD, this.mode)) {
16210 // look for drop interactions
16212 dropEvts.push( oDD );
16213 // look for drag enter and drag over interactions
16216 // initial drag over: dragEnter fires
16217 if (!oldOvers[oDD.id]) {
16218 enterEvts.push( oDD );
16219 // subsequent drag overs: dragOver fires
16221 overEvts.push( oDD );
16224 this.dragOvers[oDD.id] = oDD;
16232 if (outEvts.length) {
16233 dc.b4DragOut(e, outEvts);
16234 dc.onDragOut(e, outEvts);
16237 if (enterEvts.length) {
16238 dc.onDragEnter(e, enterEvts);
16241 if (overEvts.length) {
16242 dc.b4DragOver(e, overEvts);
16243 dc.onDragOver(e, overEvts);
16246 if (dropEvts.length) {
16247 dc.b4DragDrop(e, dropEvts);
16248 dc.onDragDrop(e, dropEvts);
16252 // fire dragout events
16254 for (i=0, len=outEvts.length; i<len; ++i) {
16255 dc.b4DragOut(e, outEvts[i].id);
16256 dc.onDragOut(e, outEvts[i].id);
16259 // fire enter events
16260 for (i=0,len=enterEvts.length; i<len; ++i) {
16261 // dc.b4DragEnter(e, oDD.id);
16262 dc.onDragEnter(e, enterEvts[i].id);
16265 // fire over events
16266 for (i=0,len=overEvts.length; i<len; ++i) {
16267 dc.b4DragOver(e, overEvts[i].id);
16268 dc.onDragOver(e, overEvts[i].id);
16271 // fire drop events
16272 for (i=0, len=dropEvts.length; i<len; ++i) {
16273 dc.b4DragDrop(e, dropEvts[i].id);
16274 dc.onDragDrop(e, dropEvts[i].id);
16279 // notify about a drop that did not find a target
16280 if (isDrop && !dropEvts.length) {
16281 dc.onInvalidDrop(e);
16287 * Helper function for getting the best match from the list of drag
16288 * and drop objects returned by the drag and drop events when we are
16289 * in INTERSECT mode. It returns either the first object that the
16290 * cursor is over, or the object that has the greatest overlap with
16291 * the dragged element.
16292 * @method getBestMatch
16293 * @param {DragDrop[]} dds The array of drag and drop objects
16295 * @return {DragDrop} The best single match
16298 getBestMatch: function(dds) {
16300 // Return null if the input is not what we expect
16301 //if (!dds || !dds.length || dds.length == 0) {
16303 // If there is only one item, it wins
16304 //} else if (dds.length == 1) {
16306 var len = dds.length;
16311 // Loop through the targeted items
16312 for (var i=0; i<len; ++i) {
16314 // If the cursor is over the object, it wins. If the
16315 // cursor is over multiple matches, the first one we come
16317 if (dd.cursorIsOver) {
16320 // Otherwise the object with the most overlap wins
16323 winner.overlap.getArea() < dd.overlap.getArea()) {
16334 * Refreshes the cache of the top-left and bottom-right points of the
16335 * drag and drop objects in the specified group(s). This is in the
16336 * format that is stored in the drag and drop instance, so typical
16339 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16343 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16345 * @TODO this really should be an indexed array. Alternatively this
16346 * method could accept both.
16347 * @method refreshCache
16348 * @param {Object} groups an associative array of groups to refresh
16351 refreshCache: function(groups) {
16352 for (var sGroup in groups) {
16353 if ("string" != typeof sGroup) {
16356 for (var i in this.ids[sGroup]) {
16357 var oDD = this.ids[sGroup][i];
16359 if (this.isTypeOfDD(oDD)) {
16360 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16361 var loc = this.getLocation(oDD);
16363 this.locationCache[oDD.id] = loc;
16365 delete this.locationCache[oDD.id];
16366 // this will unregister the drag and drop object if
16367 // the element is not in a usable state
16376 * This checks to make sure an element exists and is in the DOM. The
16377 * main purpose is to handle cases where innerHTML is used to remove
16378 * drag and drop objects from the DOM. IE provides an 'unspecified
16379 * error' when trying to access the offsetParent of such an element
16381 * @param {HTMLElement} el the element to check
16382 * @return {boolean} true if the element looks usable
16385 verifyEl: function(el) {
16390 parent = el.offsetParent;
16393 parent = el.offsetParent;
16404 * Returns a Region object containing the drag and drop element's position
16405 * and size, including the padding configured for it
16406 * @method getLocation
16407 * @param {DragDrop} oDD the drag and drop object to get the
16409 * @return {Roo.lib.Region} a Region object representing the total area
16410 * the element occupies, including any padding
16411 * the instance is configured for.
16414 getLocation: function(oDD) {
16415 if (! this.isTypeOfDD(oDD)) {
16419 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16422 pos= Roo.lib.Dom.getXY(el);
16430 x2 = x1 + el.offsetWidth;
16432 y2 = y1 + el.offsetHeight;
16434 t = y1 - oDD.padding[0];
16435 r = x2 + oDD.padding[1];
16436 b = y2 + oDD.padding[2];
16437 l = x1 - oDD.padding[3];
16439 return new Roo.lib.Region( t, r, b, l );
16443 * Checks the cursor location to see if it over the target
16444 * @method isOverTarget
16445 * @param {Roo.lib.Point} pt The point to evaluate
16446 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16447 * @return {boolean} true if the mouse is over the target
16451 isOverTarget: function(pt, oTarget, intersect) {
16452 // use cache if available
16453 var loc = this.locationCache[oTarget.id];
16454 if (!loc || !this.useCache) {
16455 loc = this.getLocation(oTarget);
16456 this.locationCache[oTarget.id] = loc;
16464 oTarget.cursorIsOver = loc.contains( pt );
16466 // DragDrop is using this as a sanity check for the initial mousedown
16467 // in this case we are done. In POINT mode, if the drag obj has no
16468 // contraints, we are also done. Otherwise we need to evaluate the
16469 // location of the target as related to the actual location of the
16470 // dragged element.
16471 var dc = this.dragCurrent;
16472 if (!dc || !dc.getTargetCoord ||
16473 (!intersect && !dc.constrainX && !dc.constrainY)) {
16474 return oTarget.cursorIsOver;
16477 oTarget.overlap = null;
16479 // Get the current location of the drag element, this is the
16480 // location of the mouse event less the delta that represents
16481 // where the original mousedown happened on the element. We
16482 // need to consider constraints and ticks as well.
16483 var pos = dc.getTargetCoord(pt.x, pt.y);
16485 var el = dc.getDragEl();
16486 var curRegion = new Roo.lib.Region( pos.y,
16487 pos.x + el.offsetWidth,
16488 pos.y + el.offsetHeight,
16491 var overlap = curRegion.intersect(loc);
16494 oTarget.overlap = overlap;
16495 return (intersect) ? true : oTarget.cursorIsOver;
16502 * unload event handler
16503 * @method _onUnload
16507 _onUnload: function(e, me) {
16508 Roo.dd.DragDropMgr.unregAll();
16512 * Cleans up the drag and drop events and objects.
16517 unregAll: function() {
16519 if (this.dragCurrent) {
16521 this.dragCurrent = null;
16524 this._execOnAll("unreg", []);
16526 for (i in this.elementCache) {
16527 delete this.elementCache[i];
16530 this.elementCache = {};
16535 * A cache of DOM elements
16536 * @property elementCache
16543 * Get the wrapper for the DOM element specified
16544 * @method getElWrapper
16545 * @param {String} id the id of the element to get
16546 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16548 * @deprecated This wrapper isn't that useful
16551 getElWrapper: function(id) {
16552 var oWrapper = this.elementCache[id];
16553 if (!oWrapper || !oWrapper.el) {
16554 oWrapper = this.elementCache[id] =
16555 new this.ElementWrapper(Roo.getDom(id));
16561 * Returns the actual DOM element
16562 * @method getElement
16563 * @param {String} id the id of the elment to get
16564 * @return {Object} The element
16565 * @deprecated use Roo.getDom instead
16568 getElement: function(id) {
16569 return Roo.getDom(id);
16573 * Returns the style property for the DOM element (i.e.,
16574 * document.getElById(id).style)
16576 * @param {String} id the id of the elment to get
16577 * @return {Object} The style property of the element
16578 * @deprecated use Roo.getDom instead
16581 getCss: function(id) {
16582 var el = Roo.getDom(id);
16583 return (el) ? el.style : null;
16587 * Inner class for cached elements
16588 * @class DragDropMgr.ElementWrapper
16593 ElementWrapper: function(el) {
16598 this.el = el || null;
16603 this.id = this.el && el.id;
16605 * A reference to the style property
16608 this.css = this.el && el.style;
16612 * Returns the X position of an html element
16614 * @param el the element for which to get the position
16615 * @return {int} the X coordinate
16617 * @deprecated use Roo.lib.Dom.getX instead
16620 getPosX: function(el) {
16621 return Roo.lib.Dom.getX(el);
16625 * Returns the Y position of an html element
16627 * @param el the element for which to get the position
16628 * @return {int} the Y coordinate
16629 * @deprecated use Roo.lib.Dom.getY instead
16632 getPosY: function(el) {
16633 return Roo.lib.Dom.getY(el);
16637 * Swap two nodes. In IE, we use the native method, for others we
16638 * emulate the IE behavior
16640 * @param n1 the first node to swap
16641 * @param n2 the other node to swap
16644 swapNode: function(n1, n2) {
16648 var p = n2.parentNode;
16649 var s = n2.nextSibling;
16652 p.insertBefore(n1, n2);
16653 } else if (n2 == n1.nextSibling) {
16654 p.insertBefore(n2, n1);
16656 n1.parentNode.replaceChild(n2, n1);
16657 p.insertBefore(n1, s);
16663 * Returns the current scroll position
16664 * @method getScroll
16668 getScroll: function () {
16669 var t, l, dde=document.documentElement, db=document.body;
16670 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16672 l = dde.scrollLeft;
16679 return { top: t, left: l };
16683 * Returns the specified element style property
16685 * @param {HTMLElement} el the element
16686 * @param {string} styleProp the style property
16687 * @return {string} The value of the style property
16688 * @deprecated use Roo.lib.Dom.getStyle
16691 getStyle: function(el, styleProp) {
16692 return Roo.fly(el).getStyle(styleProp);
16696 * Gets the scrollTop
16697 * @method getScrollTop
16698 * @return {int} the document's scrollTop
16701 getScrollTop: function () { return this.getScroll().top; },
16704 * Gets the scrollLeft
16705 * @method getScrollLeft
16706 * @return {int} the document's scrollTop
16709 getScrollLeft: function () { return this.getScroll().left; },
16712 * Sets the x/y position of an element to the location of the
16715 * @param {HTMLElement} moveEl The element to move
16716 * @param {HTMLElement} targetEl The position reference element
16719 moveToEl: function (moveEl, targetEl) {
16720 var aCoord = Roo.lib.Dom.getXY(targetEl);
16721 Roo.lib.Dom.setXY(moveEl, aCoord);
16725 * Numeric array sort function
16726 * @method numericSort
16729 numericSort: function(a, b) { return (a - b); },
16733 * @property _timeoutCount
16740 * Trying to make the load order less important. Without this we get
16741 * an error if this file is loaded before the Event Utility.
16742 * @method _addListeners
16746 _addListeners: function() {
16747 var DDM = Roo.dd.DDM;
16748 if ( Roo.lib.Event && document ) {
16751 if (DDM._timeoutCount > 2000) {
16753 setTimeout(DDM._addListeners, 10);
16754 if (document && document.body) {
16755 DDM._timeoutCount += 1;
16762 * Recursively searches the immediate parent and all child nodes for
16763 * the handle element in order to determine wheter or not it was
16765 * @method handleWasClicked
16766 * @param node the html element to inspect
16769 handleWasClicked: function(node, id) {
16770 if (this.isHandle(id, node.id)) {
16773 // check to see if this is a text node child of the one we want
16774 var p = node.parentNode;
16777 if (this.isHandle(id, p.id)) {
16792 // shorter alias, save a few bytes
16793 Roo.dd.DDM = Roo.dd.DragDropMgr;
16794 Roo.dd.DDM._addListeners();
16798 * Ext JS Library 1.1.1
16799 * Copyright(c) 2006-2007, Ext JS, LLC.
16801 * Originally Released Under LGPL - original licence link has changed is not relivant.
16804 * <script type="text/javascript">
16809 * A DragDrop implementation where the linked element follows the
16810 * mouse cursor during a drag.
16811 * @extends Roo.dd.DragDrop
16813 * @param {String} id the id of the linked element
16814 * @param {String} sGroup the group of related DragDrop items
16815 * @param {object} config an object containing configurable attributes
16816 * Valid properties for DD:
16819 Roo.dd.DD = function(id, sGroup, config) {
16821 this.init(id, sGroup, config);
16825 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16828 * When set to true, the utility automatically tries to scroll the browser
16829 * window wehn a drag and drop element is dragged near the viewport boundary.
16830 * Defaults to true.
16837 * Sets the pointer offset to the distance between the linked element's top
16838 * left corner and the location the element was clicked
16839 * @method autoOffset
16840 * @param {int} iPageX the X coordinate of the click
16841 * @param {int} iPageY the Y coordinate of the click
16843 autoOffset: function(iPageX, iPageY) {
16844 var x = iPageX - this.startPageX;
16845 var y = iPageY - this.startPageY;
16846 this.setDelta(x, y);
16850 * Sets the pointer offset. You can call this directly to force the
16851 * offset to be in a particular location (e.g., pass in 0,0 to set it
16852 * to the center of the object)
16854 * @param {int} iDeltaX the distance from the left
16855 * @param {int} iDeltaY the distance from the top
16857 setDelta: function(iDeltaX, iDeltaY) {
16858 this.deltaX = iDeltaX;
16859 this.deltaY = iDeltaY;
16863 * Sets the drag element to the location of the mousedown or click event,
16864 * maintaining the cursor location relative to the location on the element
16865 * that was clicked. Override this if you want to place the element in a
16866 * location other than where the cursor is.
16867 * @method setDragElPos
16868 * @param {int} iPageX the X coordinate of the mousedown or drag event
16869 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16871 setDragElPos: function(iPageX, iPageY) {
16872 // the first time we do this, we are going to check to make sure
16873 // the element has css positioning
16875 var el = this.getDragEl();
16876 this.alignElWithMouse(el, iPageX, iPageY);
16880 * Sets the element to the location of the mousedown or click event,
16881 * maintaining the cursor location relative to the location on the element
16882 * that was clicked. Override this if you want to place the element in a
16883 * location other than where the cursor is.
16884 * @method alignElWithMouse
16885 * @param {HTMLElement} el the element to move
16886 * @param {int} iPageX the X coordinate of the mousedown or drag event
16887 * @param {int} iPageY the Y coordinate of the mousedown or drag event
16889 alignElWithMouse: function(el, iPageX, iPageY) {
16890 var oCoord = this.getTargetCoord(iPageX, iPageY);
16891 var fly = el.dom ? el : Roo.fly(el);
16892 if (!this.deltaSetXY) {
16893 var aCoord = [oCoord.x, oCoord.y];
16895 var newLeft = fly.getLeft(true);
16896 var newTop = fly.getTop(true);
16897 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
16899 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
16902 this.cachePosition(oCoord.x, oCoord.y);
16903 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
16908 * Saves the most recent position so that we can reset the constraints and
16909 * tick marks on-demand. We need to know this so that we can calculate the
16910 * number of pixels the element is offset from its original position.
16911 * @method cachePosition
16912 * @param iPageX the current x position (optional, this just makes it so we
16913 * don't have to look it up again)
16914 * @param iPageY the current y position (optional, this just makes it so we
16915 * don't have to look it up again)
16917 cachePosition: function(iPageX, iPageY) {
16919 this.lastPageX = iPageX;
16920 this.lastPageY = iPageY;
16922 var aCoord = Roo.lib.Dom.getXY(this.getEl());
16923 this.lastPageX = aCoord[0];
16924 this.lastPageY = aCoord[1];
16929 * Auto-scroll the window if the dragged object has been moved beyond the
16930 * visible window boundary.
16931 * @method autoScroll
16932 * @param {int} x the drag element's x position
16933 * @param {int} y the drag element's y position
16934 * @param {int} h the height of the drag element
16935 * @param {int} w the width of the drag element
16938 autoScroll: function(x, y, h, w) {
16941 // The client height
16942 var clientH = Roo.lib.Dom.getViewWidth();
16944 // The client width
16945 var clientW = Roo.lib.Dom.getViewHeight();
16947 // The amt scrolled down
16948 var st = this.DDM.getScrollTop();
16950 // The amt scrolled right
16951 var sl = this.DDM.getScrollLeft();
16953 // Location of the bottom of the element
16956 // Location of the right of the element
16959 // The distance from the cursor to the bottom of the visible area,
16960 // adjusted so that we don't scroll if the cursor is beyond the
16961 // element drag constraints
16962 var toBot = (clientH + st - y - this.deltaY);
16964 // The distance from the cursor to the right of the visible area
16965 var toRight = (clientW + sl - x - this.deltaX);
16968 // How close to the edge the cursor must be before we scroll
16969 // var thresh = (document.all) ? 100 : 40;
16972 // How many pixels to scroll per autoscroll op. This helps to reduce
16973 // clunky scrolling. IE is more sensitive about this ... it needs this
16974 // value to be higher.
16975 var scrAmt = (document.all) ? 80 : 30;
16977 // Scroll down if we are near the bottom of the visible page and the
16978 // obj extends below the crease
16979 if ( bot > clientH && toBot < thresh ) {
16980 window.scrollTo(sl, st + scrAmt);
16983 // Scroll up if the window is scrolled down and the top of the object
16984 // goes above the top border
16985 if ( y < st && st > 0 && y - st < thresh ) {
16986 window.scrollTo(sl, st - scrAmt);
16989 // Scroll right if the obj is beyond the right border and the cursor is
16990 // near the border.
16991 if ( right > clientW && toRight < thresh ) {
16992 window.scrollTo(sl + scrAmt, st);
16995 // Scroll left if the window has been scrolled to the right and the obj
16996 // extends past the left border
16997 if ( x < sl && sl > 0 && x - sl < thresh ) {
16998 window.scrollTo(sl - scrAmt, st);
17004 * Finds the location the element should be placed if we want to move
17005 * it to where the mouse location less the click offset would place us.
17006 * @method getTargetCoord
17007 * @param {int} iPageX the X coordinate of the click
17008 * @param {int} iPageY the Y coordinate of the click
17009 * @return an object that contains the coordinates (Object.x and Object.y)
17012 getTargetCoord: function(iPageX, iPageY) {
17015 var x = iPageX - this.deltaX;
17016 var y = iPageY - this.deltaY;
17018 if (this.constrainX) {
17019 if (x < this.minX) { x = this.minX; }
17020 if (x > this.maxX) { x = this.maxX; }
17023 if (this.constrainY) {
17024 if (y < this.minY) { y = this.minY; }
17025 if (y > this.maxY) { y = this.maxY; }
17028 x = this.getTick(x, this.xTicks);
17029 y = this.getTick(y, this.yTicks);
17036 * Sets up config options specific to this class. Overrides
17037 * Roo.dd.DragDrop, but all versions of this method through the
17038 * inheritance chain are called
17040 applyConfig: function() {
17041 Roo.dd.DD.superclass.applyConfig.call(this);
17042 this.scroll = (this.config.scroll !== false);
17046 * Event that fires prior to the onMouseDown event. Overrides
17049 b4MouseDown: function(e) {
17050 // this.resetConstraints();
17051 this.autoOffset(e.getPageX(),
17056 * Event that fires prior to the onDrag event. Overrides
17059 b4Drag: function(e) {
17060 this.setDragElPos(e.getPageX(),
17064 toString: function() {
17065 return ("DD " + this.id);
17068 //////////////////////////////////////////////////////////////////////////
17069 // Debugging ygDragDrop events that can be overridden
17070 //////////////////////////////////////////////////////////////////////////
17072 startDrag: function(x, y) {
17075 onDrag: function(e) {
17078 onDragEnter: function(e, id) {
17081 onDragOver: function(e, id) {
17084 onDragOut: function(e, id) {
17087 onDragDrop: function(e, id) {
17090 endDrag: function(e) {
17097 * Ext JS Library 1.1.1
17098 * Copyright(c) 2006-2007, Ext JS, LLC.
17100 * Originally Released Under LGPL - original licence link has changed is not relivant.
17103 * <script type="text/javascript">
17107 * @class Roo.dd.DDProxy
17108 * A DragDrop implementation that inserts an empty, bordered div into
17109 * the document that follows the cursor during drag operations. At the time of
17110 * the click, the frame div is resized to the dimensions of the linked html
17111 * element, and moved to the exact location of the linked element.
17113 * References to the "frame" element refer to the single proxy element that
17114 * was created to be dragged in place of all DDProxy elements on the
17117 * @extends Roo.dd.DD
17119 * @param {String} id the id of the linked html element
17120 * @param {String} sGroup the group of related DragDrop objects
17121 * @param {object} config an object containing configurable attributes
17122 * Valid properties for DDProxy in addition to those in DragDrop:
17123 * resizeFrame, centerFrame, dragElId
17125 Roo.dd.DDProxy = function(id, sGroup, config) {
17127 this.init(id, sGroup, config);
17133 * The default drag frame div id
17134 * @property Roo.dd.DDProxy.dragElId
17138 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17140 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17143 * By default we resize the drag frame to be the same size as the element
17144 * we want to drag (this is to get the frame effect). We can turn it off
17145 * if we want a different behavior.
17146 * @property resizeFrame
17152 * By default the frame is positioned exactly where the drag element is, so
17153 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17154 * you do not have constraints on the obj is to have the drag frame centered
17155 * around the cursor. Set centerFrame to true for this effect.
17156 * @property centerFrame
17159 centerFrame: false,
17162 * Creates the proxy element if it does not yet exist
17163 * @method createFrame
17165 createFrame: function() {
17167 var body = document.body;
17169 if (!body || !body.firstChild) {
17170 setTimeout( function() { self.createFrame(); }, 50 );
17174 var div = this.getDragEl();
17177 div = document.createElement("div");
17178 div.id = this.dragElId;
17181 s.position = "absolute";
17182 s.visibility = "hidden";
17184 s.border = "2px solid #aaa";
17187 // appendChild can blow up IE if invoked prior to the window load event
17188 // while rendering a table. It is possible there are other scenarios
17189 // that would cause this to happen as well.
17190 body.insertBefore(div, body.firstChild);
17195 * Initialization for the drag frame element. Must be called in the
17196 * constructor of all subclasses
17197 * @method initFrame
17199 initFrame: function() {
17200 this.createFrame();
17203 applyConfig: function() {
17204 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17206 this.resizeFrame = (this.config.resizeFrame !== false);
17207 this.centerFrame = (this.config.centerFrame);
17208 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17212 * Resizes the drag frame to the dimensions of the clicked object, positions
17213 * it over the object, and finally displays it
17214 * @method showFrame
17215 * @param {int} iPageX X click position
17216 * @param {int} iPageY Y click position
17219 showFrame: function(iPageX, iPageY) {
17220 var el = this.getEl();
17221 var dragEl = this.getDragEl();
17222 var s = dragEl.style;
17224 this._resizeProxy();
17226 if (this.centerFrame) {
17227 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17228 Math.round(parseInt(s.height, 10)/2) );
17231 this.setDragElPos(iPageX, iPageY);
17233 Roo.fly(dragEl).show();
17237 * The proxy is automatically resized to the dimensions of the linked
17238 * element when a drag is initiated, unless resizeFrame is set to false
17239 * @method _resizeProxy
17242 _resizeProxy: function() {
17243 if (this.resizeFrame) {
17244 var el = this.getEl();
17245 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17249 // overrides Roo.dd.DragDrop
17250 b4MouseDown: function(e) {
17251 var x = e.getPageX();
17252 var y = e.getPageY();
17253 this.autoOffset(x, y);
17254 this.setDragElPos(x, y);
17257 // overrides Roo.dd.DragDrop
17258 b4StartDrag: function(x, y) {
17259 // show the drag frame
17260 this.showFrame(x, y);
17263 // overrides Roo.dd.DragDrop
17264 b4EndDrag: function(e) {
17265 Roo.fly(this.getDragEl()).hide();
17268 // overrides Roo.dd.DragDrop
17269 // By default we try to move the element to the last location of the frame.
17270 // This is so that the default behavior mirrors that of Roo.dd.DD.
17271 endDrag: function(e) {
17273 var lel = this.getEl();
17274 var del = this.getDragEl();
17276 // Show the drag frame briefly so we can get its position
17277 del.style.visibility = "";
17280 // Hide the linked element before the move to get around a Safari
17282 lel.style.visibility = "hidden";
17283 Roo.dd.DDM.moveToEl(lel, del);
17284 del.style.visibility = "hidden";
17285 lel.style.visibility = "";
17290 beforeMove : function(){
17294 afterDrag : function(){
17298 toString: function() {
17299 return ("DDProxy " + this.id);
17305 * Ext JS Library 1.1.1
17306 * Copyright(c) 2006-2007, Ext JS, LLC.
17308 * Originally Released Under LGPL - original licence link has changed is not relivant.
17311 * <script type="text/javascript">
17315 * @class Roo.dd.DDTarget
17316 * A DragDrop implementation that does not move, but can be a drop
17317 * target. You would get the same result by simply omitting implementation
17318 * for the event callbacks, but this way we reduce the processing cost of the
17319 * event listener and the callbacks.
17320 * @extends Roo.dd.DragDrop
17322 * @param {String} id the id of the element that is a drop target
17323 * @param {String} sGroup the group of related DragDrop objects
17324 * @param {object} config an object containing configurable attributes
17325 * Valid properties for DDTarget in addition to those in
17329 Roo.dd.DDTarget = function(id, sGroup, config) {
17331 this.initTarget(id, sGroup, config);
17335 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17336 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17337 toString: function() {
17338 return ("DDTarget " + this.id);
17343 * Ext JS Library 1.1.1
17344 * Copyright(c) 2006-2007, Ext JS, LLC.
17346 * Originally Released Under LGPL - original licence link has changed is not relivant.
17349 * <script type="text/javascript">
17354 * @class Roo.dd.ScrollManager
17355 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17356 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17359 Roo.dd.ScrollManager = function(){
17360 var ddm = Roo.dd.DragDropMgr;
17365 var onStop = function(e){
17370 var triggerRefresh = function(){
17371 if(ddm.dragCurrent){
17372 ddm.refreshCache(ddm.dragCurrent.groups);
17376 var doScroll = function(){
17377 if(ddm.dragCurrent){
17378 var dds = Roo.dd.ScrollManager;
17380 if(proc.el.scroll(proc.dir, dds.increment)){
17384 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17389 var clearProc = function(){
17391 clearInterval(proc.id);
17398 var startProc = function(el, dir){
17402 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17405 var onFire = function(e, isDrop){
17406 if(isDrop || !ddm.dragCurrent){ return; }
17407 var dds = Roo.dd.ScrollManager;
17408 if(!dragEl || dragEl != ddm.dragCurrent){
17409 dragEl = ddm.dragCurrent;
17410 // refresh regions on drag start
17411 dds.refreshCache();
17414 var xy = Roo.lib.Event.getXY(e);
17415 var pt = new Roo.lib.Point(xy[0], xy[1]);
17416 for(var id in els){
17417 var el = els[id], r = el._region;
17418 if(r && r.contains(pt) && el.isScrollable()){
17419 if(r.bottom - pt.y <= dds.thresh){
17421 startProc(el, "down");
17424 }else if(r.right - pt.x <= dds.thresh){
17426 startProc(el, "left");
17429 }else if(pt.y - r.top <= dds.thresh){
17431 startProc(el, "up");
17434 }else if(pt.x - r.left <= dds.thresh){
17436 startProc(el, "right");
17445 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17446 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17450 * Registers new overflow element(s) to auto scroll
17451 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17453 register : function(el){
17454 if(el instanceof Array){
17455 for(var i = 0, len = el.length; i < len; i++) {
17456 this.register(el[i]);
17465 * Unregisters overflow element(s) so they are no longer scrolled
17466 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17468 unregister : function(el){
17469 if(el instanceof Array){
17470 for(var i = 0, len = el.length; i < len; i++) {
17471 this.unregister(el[i]);
17480 * The number of pixels from the edge of a container the pointer needs to be to
17481 * trigger scrolling (defaults to 25)
17487 * The number of pixels to scroll in each scroll increment (defaults to 50)
17493 * The frequency of scrolls in milliseconds (defaults to 500)
17499 * True to animate the scroll (defaults to true)
17505 * The animation duration in seconds -
17506 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17512 * Manually trigger a cache refresh.
17514 refreshCache : function(){
17515 for(var id in els){
17516 if(typeof els[id] == 'object'){ // for people extending the object prototype
17517 els[id]._region = els[id].getRegion();
17524 * Ext JS Library 1.1.1
17525 * Copyright(c) 2006-2007, Ext JS, LLC.
17527 * Originally Released Under LGPL - original licence link has changed is not relivant.
17530 * <script type="text/javascript">
17535 * @class Roo.dd.Registry
17536 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17537 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17540 Roo.dd.Registry = function(){
17543 var autoIdSeed = 0;
17545 var getId = function(el, autogen){
17546 if(typeof el == "string"){
17550 if(!id && autogen !== false){
17551 id = "roodd-" + (++autoIdSeed);
17559 * Register a drag drop element
17560 * @param {String|HTMLElement} element The id or DOM node to register
17561 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17562 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17563 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17564 * populated in the data object (if applicable):
17566 Value Description<br />
17567 --------- ------------------------------------------<br />
17568 handles Array of DOM nodes that trigger dragging<br />
17569 for the element being registered<br />
17570 isHandle True if the element passed in triggers<br />
17571 dragging itself, else false
17574 register : function(el, data){
17576 if(typeof el == "string"){
17577 el = document.getElementById(el);
17580 elements[getId(el)] = data;
17581 if(data.isHandle !== false){
17582 handles[data.ddel.id] = data;
17585 var hs = data.handles;
17586 for(var i = 0, len = hs.length; i < len; i++){
17587 handles[getId(hs[i])] = data;
17593 * Unregister a drag drop element
17594 * @param {String|HTMLElement} element The id or DOM node to unregister
17596 unregister : function(el){
17597 var id = getId(el, false);
17598 var data = elements[id];
17600 delete elements[id];
17602 var hs = data.handles;
17603 for(var i = 0, len = hs.length; i < len; i++){
17604 delete handles[getId(hs[i], false)];
17611 * Returns the handle registered for a DOM Node by id
17612 * @param {String|HTMLElement} id The DOM node or id to look up
17613 * @return {Object} handle The custom handle data
17615 getHandle : function(id){
17616 if(typeof id != "string"){ // must be element?
17619 return handles[id];
17623 * Returns the handle that is registered for the DOM node that is the target of the event
17624 * @param {Event} e The event
17625 * @return {Object} handle The custom handle data
17627 getHandleFromEvent : function(e){
17628 var t = Roo.lib.Event.getTarget(e);
17629 return t ? handles[t.id] : null;
17633 * Returns a custom data object that is registered for a DOM node by id
17634 * @param {String|HTMLElement} id The DOM node or id to look up
17635 * @return {Object} data The custom data
17637 getTarget : function(id){
17638 if(typeof id != "string"){ // must be element?
17641 return elements[id];
17645 * Returns a custom data object that is registered for the DOM node that is the target of the event
17646 * @param {Event} e The event
17647 * @return {Object} data The custom data
17649 getTargetFromEvent : function(e){
17650 var t = Roo.lib.Event.getTarget(e);
17651 return t ? elements[t.id] || handles[t.id] : null;
17656 * Ext JS Library 1.1.1
17657 * Copyright(c) 2006-2007, Ext JS, LLC.
17659 * Originally Released Under LGPL - original licence link has changed is not relivant.
17662 * <script type="text/javascript">
17667 * @class Roo.dd.StatusProxy
17668 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17669 * default drag proxy used by all Roo.dd components.
17671 * @param {Object} config
17673 Roo.dd.StatusProxy = function(config){
17674 Roo.apply(this, config);
17675 this.id = this.id || Roo.id();
17676 this.el = new Roo.Layer({
17678 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17679 {tag: "div", cls: "x-dd-drop-icon"},
17680 {tag: "div", cls: "x-dd-drag-ghost"}
17683 shadow: !config || config.shadow !== false
17685 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17686 this.dropStatus = this.dropNotAllowed;
17689 Roo.dd.StatusProxy.prototype = {
17691 * @cfg {String} dropAllowed
17692 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17694 dropAllowed : "x-dd-drop-ok",
17696 * @cfg {String} dropNotAllowed
17697 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17699 dropNotAllowed : "x-dd-drop-nodrop",
17702 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17703 * over the current target element.
17704 * @param {String} cssClass The css class for the new drop status indicator image
17706 setStatus : function(cssClass){
17707 cssClass = cssClass || this.dropNotAllowed;
17708 if(this.dropStatus != cssClass){
17709 this.el.replaceClass(this.dropStatus, cssClass);
17710 this.dropStatus = cssClass;
17715 * Resets the status indicator to the default dropNotAllowed value
17716 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17718 reset : function(clearGhost){
17719 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17720 this.dropStatus = this.dropNotAllowed;
17722 this.ghost.update("");
17727 * Updates the contents of the ghost element
17728 * @param {String} html The html that will replace the current innerHTML of the ghost element
17730 update : function(html){
17731 if(typeof html == "string"){
17732 this.ghost.update(html);
17734 this.ghost.update("");
17735 html.style.margin = "0";
17736 this.ghost.dom.appendChild(html);
17738 // ensure float = none set?? cant remember why though.
17739 var el = this.ghost.dom.firstChild;
17741 Roo.fly(el).setStyle('float', 'none');
17746 * Returns the underlying proxy {@link Roo.Layer}
17747 * @return {Roo.Layer} el
17749 getEl : function(){
17754 * Returns the ghost element
17755 * @return {Roo.Element} el
17757 getGhost : function(){
17763 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17765 hide : function(clear){
17773 * Stops the repair animation if it's currently running
17776 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17782 * Displays this proxy
17789 * Force the Layer to sync its shadow and shim positions to the element
17796 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17797 * invalid drop operation by the item being dragged.
17798 * @param {Array} xy The XY position of the element ([x, y])
17799 * @param {Function} callback The function to call after the repair is complete
17800 * @param {Object} scope The scope in which to execute the callback
17802 repair : function(xy, callback, scope){
17803 this.callback = callback;
17804 this.scope = scope;
17805 if(xy && this.animRepair !== false){
17806 this.el.addClass("x-dd-drag-repair");
17807 this.el.hideUnders(true);
17808 this.anim = this.el.shift({
17809 duration: this.repairDuration || .5,
17813 callback: this.afterRepair,
17817 this.afterRepair();
17822 afterRepair : function(){
17824 if(typeof this.callback == "function"){
17825 this.callback.call(this.scope || this);
17827 this.callback = null;
17832 * Ext JS Library 1.1.1
17833 * Copyright(c) 2006-2007, Ext JS, LLC.
17835 * Originally Released Under LGPL - original licence link has changed is not relivant.
17838 * <script type="text/javascript">
17842 * @class Roo.dd.DragSource
17843 * @extends Roo.dd.DDProxy
17844 * A simple class that provides the basic implementation needed to make any element draggable.
17846 * @param {String/HTMLElement/Element} el The container element
17847 * @param {Object} config
17849 Roo.dd.DragSource = function(el, config){
17850 this.el = Roo.get(el);
17851 this.dragData = {};
17853 Roo.apply(this, config);
17856 this.proxy = new Roo.dd.StatusProxy();
17859 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
17860 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
17862 this.dragging = false;
17865 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
17867 * @cfg {String} dropAllowed
17868 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
17870 dropAllowed : "x-dd-drop-ok",
17872 * @cfg {String} dropNotAllowed
17873 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
17875 dropNotAllowed : "x-dd-drop-nodrop",
17878 * Returns the data object associated with this drag source
17879 * @return {Object} data An object containing arbitrary data
17881 getDragData : function(e){
17882 return this.dragData;
17886 onDragEnter : function(e, id){
17887 var target = Roo.dd.DragDropMgr.getDDById(id);
17888 this.cachedTarget = target;
17889 if(this.beforeDragEnter(target, e, id) !== false){
17890 if(target.isNotifyTarget){
17891 var status = target.notifyEnter(this, e, this.dragData);
17892 this.proxy.setStatus(status);
17894 this.proxy.setStatus(this.dropAllowed);
17897 if(this.afterDragEnter){
17899 * An empty function by default, but provided so that you can perform a custom action
17900 * when the dragged item enters the drop target by providing an implementation.
17901 * @param {Roo.dd.DragDrop} target The drop target
17902 * @param {Event} e The event object
17903 * @param {String} id The id of the dragged element
17904 * @method afterDragEnter
17906 this.afterDragEnter(target, e, id);
17912 * An empty function by default, but provided so that you can perform a custom action
17913 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
17914 * @param {Roo.dd.DragDrop} target The drop target
17915 * @param {Event} e The event object
17916 * @param {String} id The id of the dragged element
17917 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17919 beforeDragEnter : function(target, e, id){
17924 alignElWithMouse: function() {
17925 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
17930 onDragOver : function(e, id){
17931 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17932 if(this.beforeDragOver(target, e, id) !== false){
17933 if(target.isNotifyTarget){
17934 var status = target.notifyOver(this, e, this.dragData);
17935 this.proxy.setStatus(status);
17938 if(this.afterDragOver){
17940 * An empty function by default, but provided so that you can perform a custom action
17941 * while the dragged item is over the drop target by providing an implementation.
17942 * @param {Roo.dd.DragDrop} target The drop target
17943 * @param {Event} e The event object
17944 * @param {String} id The id of the dragged element
17945 * @method afterDragOver
17947 this.afterDragOver(target, e, id);
17953 * An empty function by default, but provided so that you can perform a custom action
17954 * while the dragged item is over the drop target and optionally cancel the onDragOver.
17955 * @param {Roo.dd.DragDrop} target The drop target
17956 * @param {Event} e The event object
17957 * @param {String} id The id of the dragged element
17958 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17960 beforeDragOver : function(target, e, id){
17965 onDragOut : function(e, id){
17966 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
17967 if(this.beforeDragOut(target, e, id) !== false){
17968 if(target.isNotifyTarget){
17969 target.notifyOut(this, e, this.dragData);
17971 this.proxy.reset();
17972 if(this.afterDragOut){
17974 * An empty function by default, but provided so that you can perform a custom action
17975 * after the dragged item is dragged out of the target without dropping.
17976 * @param {Roo.dd.DragDrop} target The drop target
17977 * @param {Event} e The event object
17978 * @param {String} id The id of the dragged element
17979 * @method afterDragOut
17981 this.afterDragOut(target, e, id);
17984 this.cachedTarget = null;
17988 * An empty function by default, but provided so that you can perform a custom action before the dragged
17989 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
17990 * @param {Roo.dd.DragDrop} target The drop target
17991 * @param {Event} e The event object
17992 * @param {String} id The id of the dragged element
17993 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
17995 beforeDragOut : function(target, e, id){
18000 onDragDrop : function(e, id){
18001 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18002 if(this.beforeDragDrop(target, e, id) !== false){
18003 if(target.isNotifyTarget){
18004 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18005 this.onValidDrop(target, e, id);
18007 this.onInvalidDrop(target, e, id);
18010 this.onValidDrop(target, e, id);
18013 if(this.afterDragDrop){
18015 * An empty function by default, but provided so that you can perform a custom action
18016 * after a valid drag drop has occurred by providing an implementation.
18017 * @param {Roo.dd.DragDrop} target The drop target
18018 * @param {Event} e The event object
18019 * @param {String} id The id of the dropped element
18020 * @method afterDragDrop
18022 this.afterDragDrop(target, e, id);
18025 delete this.cachedTarget;
18029 * An empty function by default, but provided so that you can perform a custom action before the dragged
18030 * item is dropped onto the target and optionally cancel the onDragDrop.
18031 * @param {Roo.dd.DragDrop} target The drop target
18032 * @param {Event} e The event object
18033 * @param {String} id The id of the dragged element
18034 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18036 beforeDragDrop : function(target, e, id){
18041 onValidDrop : function(target, e, id){
18043 if(this.afterValidDrop){
18045 * An empty function by default, but provided so that you can perform a custom action
18046 * after a valid drop has occurred by providing an implementation.
18047 * @param {Object} target The target DD
18048 * @param {Event} e The event object
18049 * @param {String} id The id of the dropped element
18050 * @method afterInvalidDrop
18052 this.afterValidDrop(target, e, id);
18057 getRepairXY : function(e, data){
18058 return this.el.getXY();
18062 onInvalidDrop : function(target, e, id){
18063 this.beforeInvalidDrop(target, e, id);
18064 if(this.cachedTarget){
18065 if(this.cachedTarget.isNotifyTarget){
18066 this.cachedTarget.notifyOut(this, e, this.dragData);
18068 this.cacheTarget = null;
18070 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18072 if(this.afterInvalidDrop){
18074 * An empty function by default, but provided so that you can perform a custom action
18075 * after an invalid drop has occurred by providing an implementation.
18076 * @param {Event} e The event object
18077 * @param {String} id The id of the dropped element
18078 * @method afterInvalidDrop
18080 this.afterInvalidDrop(e, id);
18085 afterRepair : function(){
18087 this.el.highlight(this.hlColor || "c3daf9");
18089 this.dragging = false;
18093 * An empty function by default, but provided so that you can perform a custom action after an invalid
18094 * drop has occurred.
18095 * @param {Roo.dd.DragDrop} target The drop target
18096 * @param {Event} e The event object
18097 * @param {String} id The id of the dragged element
18098 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18100 beforeInvalidDrop : function(target, e, id){
18105 handleMouseDown : function(e){
18106 if(this.dragging) {
18109 var data = this.getDragData(e);
18110 if(data && this.onBeforeDrag(data, e) !== false){
18111 this.dragData = data;
18113 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18118 * An empty function by default, but provided so that you can perform a custom action before the initial
18119 * drag event begins and optionally cancel it.
18120 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18121 * @param {Event} e The event object
18122 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18124 onBeforeDrag : function(data, e){
18129 * An empty function by default, but provided so that you can perform a custom action once the initial
18130 * drag event has begun. The drag cannot be canceled from this function.
18131 * @param {Number} x The x position of the click on the dragged object
18132 * @param {Number} y The y position of the click on the dragged object
18134 onStartDrag : Roo.emptyFn,
18136 // private - YUI override
18137 startDrag : function(x, y){
18138 this.proxy.reset();
18139 this.dragging = true;
18140 this.proxy.update("");
18141 this.onInitDrag(x, y);
18146 onInitDrag : function(x, y){
18147 var clone = this.el.dom.cloneNode(true);
18148 clone.id = Roo.id(); // prevent duplicate ids
18149 this.proxy.update(clone);
18150 this.onStartDrag(x, y);
18155 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18156 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18158 getProxy : function(){
18163 * Hides the drag source's {@link Roo.dd.StatusProxy}
18165 hideProxy : function(){
18167 this.proxy.reset(true);
18168 this.dragging = false;
18172 triggerCacheRefresh : function(){
18173 Roo.dd.DDM.refreshCache(this.groups);
18176 // private - override to prevent hiding
18177 b4EndDrag: function(e) {
18180 // private - override to prevent moving
18181 endDrag : function(e){
18182 this.onEndDrag(this.dragData, e);
18186 onEndDrag : function(data, e){
18189 // private - pin to cursor
18190 autoOffset : function(x, y) {
18191 this.setDelta(-12, -20);
18195 * Ext JS Library 1.1.1
18196 * Copyright(c) 2006-2007, Ext JS, LLC.
18198 * Originally Released Under LGPL - original licence link has changed is not relivant.
18201 * <script type="text/javascript">
18206 * @class Roo.dd.DropTarget
18207 * @extends Roo.dd.DDTarget
18208 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18209 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18211 * @param {String/HTMLElement/Element} el The container element
18212 * @param {Object} config
18214 Roo.dd.DropTarget = function(el, config){
18215 this.el = Roo.get(el);
18217 Roo.apply(this, config);
18219 if(this.containerScroll){
18220 Roo.dd.ScrollManager.register(this.el);
18223 Roo.dd.DropTarget.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18228 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18230 * @cfg {String} overClass
18231 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18234 * @cfg {String} dropAllowed
18235 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18237 dropAllowed : "x-dd-drop-ok",
18239 * @cfg {String} dropNotAllowed
18240 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18242 dropNotAllowed : "x-dd-drop-nodrop",
18248 isNotifyTarget : true,
18251 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18252 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18253 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18254 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18255 * @param {Event} e The event
18256 * @param {Object} data An object containing arbitrary data supplied by the drag source
18257 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18258 * underlying {@link Roo.dd.StatusProxy} can be updated
18260 notifyEnter : function(dd, e, data){
18261 if(this.overClass){
18262 this.el.addClass(this.overClass);
18264 return this.dropAllowed;
18268 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18269 * This method will be called on every mouse movement while the drag source is over the drop target.
18270 * This default implementation simply returns the dropAllowed config value.
18271 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18272 * @param {Event} e The event
18273 * @param {Object} data An object containing arbitrary data supplied by the drag source
18274 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18275 * underlying {@link Roo.dd.StatusProxy} can be updated
18277 notifyOver : function(dd, e, data){
18278 return this.dropAllowed;
18282 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18283 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18284 * overClass (if any) from the drop element.
18285 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18286 * @param {Event} e The event
18287 * @param {Object} data An object containing arbitrary data supplied by the drag source
18289 notifyOut : function(dd, e, data){
18290 if(this.overClass){
18291 this.el.removeClass(this.overClass);
18296 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18297 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18298 * implementation that does something to process the drop event and returns true so that the drag source's
18299 * repair action does not run.
18300 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18301 * @param {Event} e The event
18302 * @param {Object} data An object containing arbitrary data supplied by the drag source
18303 * @return {Boolean} True if the drop was valid, else false
18305 notifyDrop : function(dd, e, data){
18310 * Ext JS Library 1.1.1
18311 * Copyright(c) 2006-2007, Ext JS, LLC.
18313 * Originally Released Under LGPL - original licence link has changed is not relivant.
18316 * <script type="text/javascript">
18321 * @class Roo.dd.DragZone
18322 * @extends Roo.dd.DragSource
18323 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18324 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18326 * @param {String/HTMLElement/Element} el The container element
18327 * @param {Object} config
18329 Roo.dd.DragZone = function(el, config){
18330 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18331 if(this.containerScroll){
18332 Roo.dd.ScrollManager.register(this.el);
18336 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18338 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18339 * for auto scrolling during drag operations.
18342 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18343 * method after a failed drop (defaults to "c3daf9" - light blue)
18347 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18348 * for a valid target to drag based on the mouse down. Override this method
18349 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18350 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18351 * @param {EventObject} e The mouse down event
18352 * @return {Object} The dragData
18354 getDragData : function(e){
18355 return Roo.dd.Registry.getHandleFromEvent(e);
18359 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18360 * this.dragData.ddel
18361 * @param {Number} x The x position of the click on the dragged object
18362 * @param {Number} y The y position of the click on the dragged object
18363 * @return {Boolean} true to continue the drag, false to cancel
18365 onInitDrag : function(x, y){
18366 this.proxy.update(this.dragData.ddel.cloneNode(true));
18367 this.onStartDrag(x, y);
18372 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18374 afterRepair : function(){
18376 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18378 this.dragging = false;
18382 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18383 * the XY of this.dragData.ddel
18384 * @param {EventObject} e The mouse up event
18385 * @return {Array} The xy location (e.g. [100, 200])
18387 getRepairXY : function(e){
18388 return Roo.Element.fly(this.dragData.ddel).getXY();
18392 * Ext JS Library 1.1.1
18393 * Copyright(c) 2006-2007, Ext JS, LLC.
18395 * Originally Released Under LGPL - original licence link has changed is not relivant.
18398 * <script type="text/javascript">
18401 * @class Roo.dd.DropZone
18402 * @extends Roo.dd.DropTarget
18403 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18404 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18406 * @param {String/HTMLElement/Element} el The container element
18407 * @param {Object} config
18409 Roo.dd.DropZone = function(el, config){
18410 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18413 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18415 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18416 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18417 * provide your own custom lookup.
18418 * @param {Event} e The event
18419 * @return {Object} data The custom data
18421 getTargetFromEvent : function(e){
18422 return Roo.dd.Registry.getTargetFromEvent(e);
18426 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18427 * that it has registered. This method has no default implementation and should be overridden to provide
18428 * node-specific processing if necessary.
18429 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18430 * {@link #getTargetFromEvent} for this node)
18431 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18432 * @param {Event} e The event
18433 * @param {Object} data An object containing arbitrary data supplied by the drag source
18435 onNodeEnter : function(n, dd, e, data){
18440 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18441 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18442 * overridden to provide the proper feedback.
18443 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18444 * {@link #getTargetFromEvent} for this node)
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18448 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18449 * underlying {@link Roo.dd.StatusProxy} can be updated
18451 onNodeOver : function(n, dd, e, data){
18452 return this.dropAllowed;
18456 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18457 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18458 * node-specific processing if necessary.
18459 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18460 * {@link #getTargetFromEvent} for this node)
18461 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18462 * @param {Event} e The event
18463 * @param {Object} data An object containing arbitrary data supplied by the drag source
18465 onNodeOut : function(n, dd, e, data){
18470 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18471 * the drop node. The default implementation returns false, so it should be overridden to provide the
18472 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18473 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18474 * {@link #getTargetFromEvent} for this node)
18475 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18476 * @param {Event} e The event
18477 * @param {Object} data An object containing arbitrary data supplied by the drag source
18478 * @return {Boolean} True if the drop was valid, else false
18480 onNodeDrop : function(n, dd, e, data){
18485 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18486 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18487 * it should be overridden to provide the proper feedback if necessary.
18488 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18489 * @param {Event} e The event
18490 * @param {Object} data An object containing arbitrary data supplied by the drag source
18491 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18492 * underlying {@link Roo.dd.StatusProxy} can be updated
18494 onContainerOver : function(dd, e, data){
18495 return this.dropNotAllowed;
18499 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18500 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18501 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18502 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18503 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18504 * @param {Event} e The event
18505 * @param {Object} data An object containing arbitrary data supplied by the drag source
18506 * @return {Boolean} True if the drop was valid, else false
18508 onContainerDrop : function(dd, e, data){
18513 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18514 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18515 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18516 * you should override this method and provide a custom implementation.
18517 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18518 * @param {Event} e The event
18519 * @param {Object} data An object containing arbitrary data supplied by the drag source
18520 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18521 * underlying {@link Roo.dd.StatusProxy} can be updated
18523 notifyEnter : function(dd, e, data){
18524 return this.dropNotAllowed;
18528 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18529 * This method will be called on every mouse movement while the drag source is over the drop zone.
18530 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18531 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18532 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18533 * registered node, it will call {@link #onContainerOver}.
18534 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18535 * @param {Event} e The event
18536 * @param {Object} data An object containing arbitrary data supplied by the drag source
18537 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18538 * underlying {@link Roo.dd.StatusProxy} can be updated
18540 notifyOver : function(dd, e, data){
18541 var n = this.getTargetFromEvent(e);
18542 if(!n){ // not over valid drop target
18543 if(this.lastOverNode){
18544 this.onNodeOut(this.lastOverNode, dd, e, data);
18545 this.lastOverNode = null;
18547 return this.onContainerOver(dd, e, data);
18549 if(this.lastOverNode != n){
18550 if(this.lastOverNode){
18551 this.onNodeOut(this.lastOverNode, dd, e, data);
18553 this.onNodeEnter(n, dd, e, data);
18554 this.lastOverNode = n;
18556 return this.onNodeOver(n, dd, e, data);
18560 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18561 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18562 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18563 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18564 * @param {Event} e The event
18565 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18567 notifyOut : function(dd, e, data){
18568 if(this.lastOverNode){
18569 this.onNodeOut(this.lastOverNode, dd, e, data);
18570 this.lastOverNode = null;
18575 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18576 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18577 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18578 * otherwise it will call {@link #onContainerDrop}.
18579 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18580 * @param {Event} e The event
18581 * @param {Object} data An object containing arbitrary data supplied by the drag source
18582 * @return {Boolean} True if the drop was valid, else false
18584 notifyDrop : function(dd, e, data){
18585 if(this.lastOverNode){
18586 this.onNodeOut(this.lastOverNode, dd, e, data);
18587 this.lastOverNode = null;
18589 var n = this.getTargetFromEvent(e);
18591 this.onNodeDrop(n, dd, e, data) :
18592 this.onContainerDrop(dd, e, data);
18596 triggerCacheRefresh : function(){
18597 Roo.dd.DDM.refreshCache(this.groups);
18601 * Ext JS Library 1.1.1
18602 * Copyright(c) 2006-2007, Ext JS, LLC.
18604 * Originally Released Under LGPL - original licence link has changed is not relivant.
18607 * <script type="text/javascript">
18612 * @class Roo.data.SortTypes
18614 * Defines the default sorting (casting?) comparison functions used when sorting data.
18616 Roo.data.SortTypes = {
18618 * Default sort that does nothing
18619 * @param {Mixed} s The value being converted
18620 * @return {Mixed} The comparison value
18622 none : function(s){
18627 * The regular expression used to strip tags
18631 stripTagsRE : /<\/?[^>]+>/gi,
18634 * Strips all HTML tags to sort on text only
18635 * @param {Mixed} s The value being converted
18636 * @return {String} The comparison value
18638 asText : function(s){
18639 return String(s).replace(this.stripTagsRE, "");
18643 * Strips all HTML tags to sort on text only - Case insensitive
18644 * @param {Mixed} s The value being converted
18645 * @return {String} The comparison value
18647 asUCText : function(s){
18648 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18652 * Case insensitive string
18653 * @param {Mixed} s The value being converted
18654 * @return {String} The comparison value
18656 asUCString : function(s) {
18657 return String(s).toUpperCase();
18662 * @param {Mixed} s The value being converted
18663 * @return {Number} The comparison value
18665 asDate : function(s) {
18669 if(s instanceof Date){
18670 return s.getTime();
18672 return Date.parse(String(s));
18677 * @param {Mixed} s The value being converted
18678 * @return {Float} The comparison value
18680 asFloat : function(s) {
18681 var val = parseFloat(String(s).replace(/,/g, ""));
18682 if(isNaN(val)) val = 0;
18688 * @param {Mixed} s The value being converted
18689 * @return {Number} The comparison value
18691 asInt : function(s) {
18692 var val = parseInt(String(s).replace(/,/g, ""));
18693 if(isNaN(val)) val = 0;
18698 * Ext JS Library 1.1.1
18699 * Copyright(c) 2006-2007, Ext JS, LLC.
18701 * Originally Released Under LGPL - original licence link has changed is not relivant.
18704 * <script type="text/javascript">
18708 * @class Roo.data.Record
18709 * Instances of this class encapsulate both record <em>definition</em> information, and record
18710 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18711 * to access Records cached in an {@link Roo.data.Store} object.<br>
18713 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18714 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18717 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18719 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18720 * {@link #create}. The parameters are the same.
18721 * @param {Array} data An associative Array of data values keyed by the field name.
18722 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18723 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18724 * not specified an integer id is generated.
18726 Roo.data.Record = function(data, id){
18727 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18732 * Generate a constructor for a specific record layout.
18733 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18734 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18735 * Each field definition object may contain the following properties: <ul>
18736 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18737 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18738 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18739 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18740 * is being used, then this is a string containing the javascript expression to reference the data relative to
18741 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18742 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18743 * this may be omitted.</p></li>
18744 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18745 * <ul><li>auto (Default, implies no conversion)</li>
18750 * <li>date</li></ul></p></li>
18751 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18752 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18753 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18754 * by the Reader into an object that will be stored in the Record. It is passed the
18755 * following parameters:<ul>
18756 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18758 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
18760 * <br>usage:<br><pre><code>
18761 var TopicRecord = Roo.data.Record.create(
18762 {name: 'title', mapping: 'topic_title'},
18763 {name: 'author', mapping: 'username'},
18764 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
18765 {name: 'lastPost', mapping: 'post_time', type: 'date'},
18766 {name: 'lastPoster', mapping: 'user2'},
18767 {name: 'excerpt', mapping: 'post_text'}
18770 var myNewRecord = new TopicRecord({
18771 title: 'Do my job please',
18774 lastPost: new Date(),
18775 lastPoster: 'Animal',
18776 excerpt: 'No way dude!'
18778 myStore.add(myNewRecord);
18783 Roo.data.Record.create = function(o){
18784 var f = function(){
18785 f.superclass.constructor.apply(this, arguments);
18787 Roo.extend(f, Roo.data.Record);
18788 var p = f.prototype;
18789 p.fields = new Roo.util.MixedCollection(false, function(field){
18792 for(var i = 0, len = o.length; i < len; i++){
18793 p.fields.add(new Roo.data.Field(o[i]));
18795 f.getField = function(name){
18796 return p.fields.get(name);
18801 Roo.data.Record.AUTO_ID = 1000;
18802 Roo.data.Record.EDIT = 'edit';
18803 Roo.data.Record.REJECT = 'reject';
18804 Roo.data.Record.COMMIT = 'commit';
18806 Roo.data.Record.prototype = {
18808 * Readonly flag - true if this record has been modified.
18817 join : function(store){
18818 this.store = store;
18822 * Set the named field to the specified value.
18823 * @param {String} name The name of the field to set.
18824 * @param {Object} value The value to set the field to.
18826 set : function(name, value){
18827 if(this.data[name] == value){
18831 if(!this.modified){
18832 this.modified = {};
18834 if(typeof this.modified[name] == 'undefined'){
18835 this.modified[name] = this.data[name];
18837 this.data[name] = value;
18839 this.store.afterEdit(this);
18844 * Get the value of the named field.
18845 * @param {String} name The name of the field to get the value of.
18846 * @return {Object} The value of the field.
18848 get : function(name){
18849 return this.data[name];
18853 beginEdit : function(){
18854 this.editing = true;
18855 this.modified = {};
18859 cancelEdit : function(){
18860 this.editing = false;
18861 delete this.modified;
18865 endEdit : function(){
18866 this.editing = false;
18867 if(this.dirty && this.store){
18868 this.store.afterEdit(this);
18873 * Usually called by the {@link Roo.data.Store} which owns the Record.
18874 * Rejects all changes made to the Record since either creation, or the last commit operation.
18875 * Modified fields are reverted to their original values.
18877 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18878 * of reject operations.
18880 reject : function(){
18881 var m = this.modified;
18883 if(typeof m[n] != "function"){
18884 this.data[n] = m[n];
18887 this.dirty = false;
18888 delete this.modified;
18889 this.editing = false;
18891 this.store.afterReject(this);
18896 * Usually called by the {@link Roo.data.Store} which owns the Record.
18897 * Commits all changes made to the Record since either creation, or the last commit operation.
18899 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
18900 * of commit operations.
18902 commit : function(){
18903 this.dirty = false;
18904 delete this.modified;
18905 this.editing = false;
18907 this.store.afterCommit(this);
18912 hasError : function(){
18913 return this.error != null;
18917 clearError : function(){
18922 * Creates a copy of this record.
18923 * @param {String} id (optional) A new record id if you don't want to use this record's id
18926 copy : function(newId) {
18927 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
18931 * Ext JS Library 1.1.1
18932 * Copyright(c) 2006-2007, Ext JS, LLC.
18934 * Originally Released Under LGPL - original licence link has changed is not relivant.
18937 * <script type="text/javascript">
18943 * @class Roo.data.Store
18944 * @extends Roo.util.Observable
18945 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
18946 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
18948 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
18949 * has no knowledge of the format of the data returned by the Proxy.<br>
18951 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
18952 * instances from the data object. These records are cached and made available through accessor functions.
18954 * Creates a new Store.
18955 * @param {Object} config A config object containing the objects needed for the Store to access data,
18956 * and read the data into Records.
18958 Roo.data.Store = function(config){
18959 this.data = new Roo.util.MixedCollection(false);
18960 this.data.getKey = function(o){
18963 this.baseParams = {};
18965 this.paramNames = {
18972 if(config && config.data){
18973 this.inlineData = config.data;
18974 delete config.data;
18977 Roo.apply(this, config);
18979 if(this.reader){ // reader passed
18980 this.reader = Roo.factory(this.reader, Roo.data);
18981 this.reader.xmodule = this.xmodule || false;
18982 if(!this.recordType){
18983 this.recordType = this.reader.recordType;
18985 if(this.reader.onMetaChange){
18986 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
18990 if(this.recordType){
18991 this.fields = this.recordType.prototype.fields;
18993 this.modified = [];
18997 * @event datachanged
18998 * Fires when the data cache has changed, and a widget which is using this Store
18999 * as a Record cache should refresh its view.
19000 * @param {Store} this
19002 datachanged : true,
19004 * @event metachange
19005 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19006 * @param {Store} this
19007 * @param {Object} meta The JSON metadata
19012 * Fires when Records have been added to the Store
19013 * @param {Store} this
19014 * @param {Roo.data.Record[]} records The array of Records added
19015 * @param {Number} index The index at which the record(s) were added
19020 * Fires when a Record has been removed from the Store
19021 * @param {Store} this
19022 * @param {Roo.data.Record} record The Record that was removed
19023 * @param {Number} index The index at which the record was removed
19028 * Fires when a Record has been updated
19029 * @param {Store} this
19030 * @param {Roo.data.Record} record The Record that was updated
19031 * @param {String} operation The update operation being performed. Value may be one of:
19033 Roo.data.Record.EDIT
19034 Roo.data.Record.REJECT
19035 Roo.data.Record.COMMIT
19041 * Fires when the data cache has been cleared.
19042 * @param {Store} this
19046 * @event beforeload
19047 * Fires before a request is made for a new data object. If the beforeload handler returns false
19048 * the load action will be canceled.
19049 * @param {Store} this
19050 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19055 * Fires after a new set of Records has been loaded.
19056 * @param {Store} this
19057 * @param {Roo.data.Record[]} records The Records that were loaded
19058 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19062 * @event loadexception
19063 * Fires if an exception occurs in the Proxy during loading.
19064 * Called with the signature of the Proxy's "loadexception" event.
19065 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19068 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19069 * @param {Object} load options
19070 * @param {Object} jsonData from your request (normally this contains the Exception)
19072 loadexception : true
19076 this.proxy = Roo.factory(this.proxy, Roo.data);
19077 this.proxy.xmodule = this.xmodule || false;
19078 this.relayEvents(this.proxy, ["loadexception"]);
19080 this.sortToggle = {};
19082 Roo.data.Store.superclass.constructor.call(this);
19084 if(this.inlineData){
19085 this.loadData(this.inlineData);
19086 delete this.inlineData;
19089 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19091 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19092 * without a remote query - used by combo/forms at present.
19096 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19099 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19102 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19103 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19106 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19107 * on any HTTP request
19110 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19113 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19114 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19116 remoteSort : false,
19119 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19120 * loaded or when a record is removed. (defaults to false).
19122 pruneModifiedRecords : false,
19125 lastOptions : null,
19128 * Add Records to the Store and fires the add event.
19129 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19131 add : function(records){
19132 records = [].concat(records);
19133 for(var i = 0, len = records.length; i < len; i++){
19134 records[i].join(this);
19136 var index = this.data.length;
19137 this.data.addAll(records);
19138 this.fireEvent("add", this, records, index);
19142 * Remove a Record from the Store and fires the remove event.
19143 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19145 remove : function(record){
19146 var index = this.data.indexOf(record);
19147 this.data.removeAt(index);
19148 if(this.pruneModifiedRecords){
19149 this.modified.remove(record);
19151 this.fireEvent("remove", this, record, index);
19155 * Remove all Records from the Store and fires the clear event.
19157 removeAll : function(){
19159 if(this.pruneModifiedRecords){
19160 this.modified = [];
19162 this.fireEvent("clear", this);
19166 * Inserts Records to the Store at the given index and fires the add event.
19167 * @param {Number} index The start index at which to insert the passed Records.
19168 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19170 insert : function(index, records){
19171 records = [].concat(records);
19172 for(var i = 0, len = records.length; i < len; i++){
19173 this.data.insert(index, records[i]);
19174 records[i].join(this);
19176 this.fireEvent("add", this, records, index);
19180 * Get the index within the cache of the passed Record.
19181 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19182 * @return {Number} The index of the passed Record. Returns -1 if not found.
19184 indexOf : function(record){
19185 return this.data.indexOf(record);
19189 * Get the index within the cache of the Record with the passed id.
19190 * @param {String} id The id of the Record to find.
19191 * @return {Number} The index of the Record. Returns -1 if not found.
19193 indexOfId : function(id){
19194 return this.data.indexOfKey(id);
19198 * Get the Record with the specified id.
19199 * @param {String} id The id of the Record to find.
19200 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19202 getById : function(id){
19203 return this.data.key(id);
19207 * Get the Record at the specified index.
19208 * @param {Number} index The index of the Record to find.
19209 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19211 getAt : function(index){
19212 return this.data.itemAt(index);
19216 * Returns a range of Records between specified indices.
19217 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19218 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19219 * @return {Roo.data.Record[]} An array of Records
19221 getRange : function(start, end){
19222 return this.data.getRange(start, end);
19226 storeOptions : function(o){
19227 o = Roo.apply({}, o);
19230 this.lastOptions = o;
19234 * Loads the Record cache from the configured Proxy using the configured Reader.
19236 * If using remote paging, then the first load call must specify the <em>start</em>
19237 * and <em>limit</em> properties in the options.params property to establish the initial
19238 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19240 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19241 * and this call will return before the new data has been loaded. Perform any post-processing
19242 * in a callback function, or in a "load" event handler.</strong>
19244 * @param {Object} options An object containing properties which control loading options:<ul>
19245 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19246 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19247 * passed the following arguments:<ul>
19248 * <li>r : Roo.data.Record[]</li>
19249 * <li>options: Options object from the load call</li>
19250 * <li>success: Boolean success indicator</li></ul></li>
19251 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19252 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19255 load : function(options){
19256 options = options || {};
19257 if(this.fireEvent("beforeload", this, options) !== false){
19258 this.storeOptions(options);
19259 var p = Roo.apply(options.params || {}, this.baseParams);
19260 // if meta was not loaded from remote source.. try requesting it.
19261 if (!this.reader.metaFromRemote) {
19262 p._requestMeta = 1;
19264 if(this.sortInfo && this.remoteSort){
19265 var pn = this.paramNames;
19266 p[pn["sort"]] = this.sortInfo.field;
19267 p[pn["dir"]] = this.sortInfo.direction;
19269 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19274 * Reloads the Record cache from the configured Proxy using the configured Reader and
19275 * the options from the last load operation performed.
19276 * @param {Object} options (optional) An object containing properties which may override the options
19277 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19278 * the most recently used options are reused).
19280 reload : function(options){
19281 this.load(Roo.applyIf(options||{}, this.lastOptions));
19285 // Called as a callback by the Reader during a load operation.
19286 loadRecords : function(o, options, success){
19287 if(!o || success === false){
19288 if(success !== false){
19289 this.fireEvent("load", this, [], options);
19291 if(options.callback){
19292 options.callback.call(options.scope || this, [], options, false);
19296 // if data returned failure - throw an exception.
19297 if (o.success === false) {
19298 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19301 var r = o.records, t = o.totalRecords || r.length;
19302 if(!options || options.add !== true){
19303 if(this.pruneModifiedRecords){
19304 this.modified = [];
19306 for(var i = 0, len = r.length; i < len; i++){
19310 this.data = this.snapshot;
19311 delete this.snapshot;
19314 this.data.addAll(r);
19315 this.totalLength = t;
19317 this.fireEvent("datachanged", this);
19319 this.totalLength = Math.max(t, this.data.length+r.length);
19322 this.fireEvent("load", this, r, options);
19323 if(options.callback){
19324 options.callback.call(options.scope || this, r, options, true);
19329 * Loads data from a passed data block. A Reader which understands the format of the data
19330 * must have been configured in the constructor.
19331 * @param {Object} data The data block from which to read the Records. The format of the data expected
19332 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19333 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19335 loadData : function(o, append){
19336 var r = this.reader.readRecords(o);
19337 this.loadRecords(r, {add: append}, true);
19341 * Gets the number of cached records.
19343 * <em>If using paging, this may not be the total size of the dataset. If the data object
19344 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19345 * the data set size</em>
19347 getCount : function(){
19348 return this.data.length || 0;
19352 * Gets the total number of records in the dataset as returned by the server.
19354 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19355 * the dataset size</em>
19357 getTotalCount : function(){
19358 return this.totalLength || 0;
19362 * Returns the sort state of the Store as an object with two properties:
19364 field {String} The name of the field by which the Records are sorted
19365 direction {String} The sort order, "ASC" or "DESC"
19368 getSortState : function(){
19369 return this.sortInfo;
19373 applySort : function(){
19374 if(this.sortInfo && !this.remoteSort){
19375 var s = this.sortInfo, f = s.field;
19376 var st = this.fields.get(f).sortType;
19377 var fn = function(r1, r2){
19378 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19379 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19381 this.data.sort(s.direction, fn);
19382 if(this.snapshot && this.snapshot != this.data){
19383 this.snapshot.sort(s.direction, fn);
19389 * Sets the default sort column and order to be used by the next load operation.
19390 * @param {String} fieldName The name of the field to sort by.
19391 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19393 setDefaultSort : function(field, dir){
19394 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19398 * Sort the Records.
19399 * If remote sorting is used, the sort is performed on the server, and the cache is
19400 * reloaded. If local sorting is used, the cache is sorted internally.
19401 * @param {String} fieldName The name of the field to sort by.
19402 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19404 sort : function(fieldName, dir){
19405 var f = this.fields.get(fieldName);
19407 if(this.sortInfo && this.sortInfo.field == f.name){ // toggle sort dir
19408 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19413 this.sortToggle[f.name] = dir;
19414 this.sortInfo = {field: f.name, direction: dir};
19415 if(!this.remoteSort){
19417 this.fireEvent("datachanged", this);
19419 this.load(this.lastOptions);
19424 * Calls the specified function for each of the Records in the cache.
19425 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19426 * Returning <em>false</em> aborts and exits the iteration.
19427 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19429 each : function(fn, scope){
19430 this.data.each(fn, scope);
19434 * Gets all records modified since the last commit. Modified records are persisted across load operations
19435 * (e.g., during paging).
19436 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19438 getModifiedRecords : function(){
19439 return this.modified;
19443 createFilterFn : function(property, value, anyMatch){
19444 if(!value.exec){ // not a regex
19445 value = String(value);
19446 if(value.length == 0){
19449 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19451 return function(r){
19452 return value.test(r.data[property]);
19457 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19458 * @param {String} property A field on your records
19459 * @param {Number} start The record index to start at (defaults to 0)
19460 * @param {Number} end The last record index to include (defaults to length - 1)
19461 * @return {Number} The sum
19463 sum : function(property, start, end){
19464 var rs = this.data.items, v = 0;
19465 start = start || 0;
19466 end = (end || end === 0) ? end : rs.length-1;
19468 for(var i = start; i <= end; i++){
19469 v += (rs[i].data[property] || 0);
19475 * Filter the records by a specified property.
19476 * @param {String} field A field on your records
19477 * @param {String/RegExp} value Either a string that the field
19478 * should start with or a RegExp to test against the field
19479 * @param {Boolean} anyMatch True to match any part not just the beginning
19481 filter : function(property, value, anyMatch){
19482 var fn = this.createFilterFn(property, value, anyMatch);
19483 return fn ? this.filterBy(fn) : this.clearFilter();
19487 * Filter by a function. The specified function will be called with each
19488 * record in this data source. If the function returns true the record is included,
19489 * otherwise it is filtered.
19490 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19491 * @param {Object} scope (optional) The scope of the function (defaults to this)
19493 filterBy : function(fn, scope){
19494 this.snapshot = this.snapshot || this.data;
19495 this.data = this.queryBy(fn, scope||this);
19496 this.fireEvent("datachanged", this);
19500 * Query the records by a specified property.
19501 * @param {String} field A field on your records
19502 * @param {String/RegExp} value Either a string that the field
19503 * should start with or a RegExp to test against the field
19504 * @param {Boolean} anyMatch True to match any part not just the beginning
19505 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19507 query : function(property, value, anyMatch){
19508 var fn = this.createFilterFn(property, value, anyMatch);
19509 return fn ? this.queryBy(fn) : this.data.clone();
19513 * Query by a function. The specified function will be called with each
19514 * record in this data source. If the function returns true the record is included
19516 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19517 * @param {Object} scope (optional) The scope of the function (defaults to this)
19518 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19520 queryBy : function(fn, scope){
19521 var data = this.snapshot || this.data;
19522 return data.filterBy(fn, scope||this);
19526 * Collects unique values for a particular dataIndex from this store.
19527 * @param {String} dataIndex The property to collect
19528 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19529 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19530 * @return {Array} An array of the unique values
19532 collect : function(dataIndex, allowNull, bypassFilter){
19533 var d = (bypassFilter === true && this.snapshot) ?
19534 this.snapshot.items : this.data.items;
19535 var v, sv, r = [], l = {};
19536 for(var i = 0, len = d.length; i < len; i++){
19537 v = d[i].data[dataIndex];
19539 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19548 * Revert to a view of the Record cache with no filtering applied.
19549 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19551 clearFilter : function(suppressEvent){
19552 if(this.snapshot && this.snapshot != this.data){
19553 this.data = this.snapshot;
19554 delete this.snapshot;
19555 if(suppressEvent !== true){
19556 this.fireEvent("datachanged", this);
19562 afterEdit : function(record){
19563 if(this.modified.indexOf(record) == -1){
19564 this.modified.push(record);
19566 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19570 afterReject : function(record){
19571 this.modified.remove(record);
19572 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19576 afterCommit : function(record){
19577 this.modified.remove(record);
19578 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19582 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19583 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19585 commitChanges : function(){
19586 var m = this.modified.slice(0);
19587 this.modified = [];
19588 for(var i = 0, len = m.length; i < len; i++){
19594 * Cancel outstanding changes on all changed records.
19596 rejectChanges : function(){
19597 var m = this.modified.slice(0);
19598 this.modified = [];
19599 for(var i = 0, len = m.length; i < len; i++){
19604 onMetaChange : function(meta, rtype, o){
19605 this.recordType = rtype;
19606 this.fields = rtype.prototype.fields;
19607 delete this.snapshot;
19608 this.sortInfo = meta.sortInfo || this.sortInfo;
19609 this.modified = [];
19610 this.fireEvent('metachange', this, this.reader.meta);
19614 * Ext JS Library 1.1.1
19615 * Copyright(c) 2006-2007, Ext JS, LLC.
19617 * Originally Released Under LGPL - original licence link has changed is not relivant.
19620 * <script type="text/javascript">
19624 * @class Roo.data.SimpleStore
19625 * @extends Roo.data.Store
19626 * Small helper class to make creating Stores from Array data easier.
19627 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19628 * @cfg {Array} fields An array of field definition objects, or field name strings.
19629 * @cfg {Array} data The multi-dimensional array of data
19631 * @param {Object} config
19633 Roo.data.SimpleStore = function(config){
19634 Roo.data.SimpleStore.superclass.constructor.call(this, {
19636 reader: new Roo.data.ArrayReader({
19639 Roo.data.Record.create(config.fields)
19641 proxy : new Roo.data.MemoryProxy(config.data)
19645 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19647 * Ext JS Library 1.1.1
19648 * Copyright(c) 2006-2007, Ext JS, LLC.
19650 * Originally Released Under LGPL - original licence link has changed is not relivant.
19653 * <script type="text/javascript">
19658 * @extends Roo.data.Store
19659 * @class Roo.data.JsonStore
19660 * Small helper class to make creating Stores for JSON data easier. <br/>
19662 var store = new Roo.data.JsonStore({
19663 url: 'get-images.php',
19665 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19668 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19669 * JsonReader and HttpProxy (unless inline data is provided).</b>
19670 * @cfg {Array} fields An array of field definition objects, or field name strings.
19672 * @param {Object} config
19674 Roo.data.JsonStore = function(c){
19675 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19676 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19677 reader: new Roo.data.JsonReader(c, c.fields)
19680 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19682 * Ext JS Library 1.1.1
19683 * Copyright(c) 2006-2007, Ext JS, LLC.
19685 * Originally Released Under LGPL - original licence link has changed is not relivant.
19688 * <script type="text/javascript">
19692 Roo.data.Field = function(config){
19693 if(typeof config == "string"){
19694 config = {name: config};
19696 Roo.apply(this, config);
19699 this.type = "auto";
19702 var st = Roo.data.SortTypes;
19703 // named sortTypes are supported, here we look them up
19704 if(typeof this.sortType == "string"){
19705 this.sortType = st[this.sortType];
19708 // set default sortType for strings and dates
19709 if(!this.sortType){
19712 this.sortType = st.asUCString;
19715 this.sortType = st.asDate;
19718 this.sortType = st.none;
19723 var stripRe = /[\$,%]/g;
19725 // prebuilt conversion function for this field, instead of
19726 // switching every time we're reading a value
19728 var cv, dateFormat = this.dateFormat;
19733 cv = function(v){ return v; };
19736 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19740 return v !== undefined && v !== null && v !== '' ?
19741 parseInt(String(v).replace(stripRe, ""), 10) : '';
19746 return v !== undefined && v !== null && v !== '' ?
19747 parseFloat(String(v).replace(stripRe, ""), 10) : '';
19752 cv = function(v){ return v === true || v === "true" || v == 1; };
19759 if(v instanceof Date){
19763 if(dateFormat == "timestamp"){
19764 return new Date(v*1000);
19766 return Date.parseDate(v, dateFormat);
19768 var parsed = Date.parse(v);
19769 return parsed ? new Date(parsed) : null;
19778 Roo.data.Field.prototype = {
19786 * Ext JS Library 1.1.1
19787 * Copyright(c) 2006-2007, Ext JS, LLC.
19789 * Originally Released Under LGPL - original licence link has changed is not relivant.
19792 * <script type="text/javascript">
19795 // Base class for reading structured data from a data source. This class is intended to be
19796 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
19799 * @class Roo.data.DataReader
19800 * Base class for reading structured data from a data source. This class is intended to be
19801 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
19804 Roo.data.DataReader = function(meta, recordType){
19808 this.recordType = recordType instanceof Array ?
19809 Roo.data.Record.create(recordType) : recordType;
19812 Roo.data.DataReader.prototype = {
19814 * Create an empty record
19815 * @param {Object} data (optional) - overlay some values
19816 * @return {Roo.data.Record} record created.
19818 newRow : function(d) {
19820 this.recordType.prototype.fields.each(function(c) {
19822 case 'int' : da[c.name] = 0; break;
19823 case 'date' : da[c.name] = new Date(); break;
19824 case 'float' : da[c.name] = 0.0; break;
19825 case 'boolean' : da[c.name] = false; break;
19826 default : da[c.name] = ""; break;
19830 return new this.recordType(Roo.apply(da, d));
19835 * Ext JS Library 1.1.1
19836 * Copyright(c) 2006-2007, Ext JS, LLC.
19838 * Originally Released Under LGPL - original licence link has changed is not relivant.
19841 * <script type="text/javascript">
19845 * @class Roo.data.DataProxy
19846 * @extends Roo.data.Observable
19847 * This class is an abstract base class for implementations which provide retrieval of
19848 * unformatted data objects.<br>
19850 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
19851 * (of the appropriate type which knows how to parse the data object) to provide a block of
19852 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
19854 * Custom implementations must implement the load method as described in
19855 * {@link Roo.data.HttpProxy#load}.
19857 Roo.data.DataProxy = function(){
19860 * @event beforeload
19861 * Fires before a network request is made to retrieve a data object.
19862 * @param {Object} This DataProxy object.
19863 * @param {Object} params The params parameter to the load function.
19868 * Fires before the load method's callback is called.
19869 * @param {Object} This DataProxy object.
19870 * @param {Object} o The data object.
19871 * @param {Object} arg The callback argument object passed to the load function.
19875 * @event loadexception
19876 * Fires if an Exception occurs during data retrieval.
19877 * @param {Object} This DataProxy object.
19878 * @param {Object} o The data object.
19879 * @param {Object} arg The callback argument object passed to the load function.
19880 * @param {Object} e The Exception.
19882 loadexception : true
19884 Roo.data.DataProxy.superclass.constructor.call(this);
19887 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
19890 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
19894 * Ext JS Library 1.1.1
19895 * Copyright(c) 2006-2007, Ext JS, LLC.
19897 * Originally Released Under LGPL - original licence link has changed is not relivant.
19900 * <script type="text/javascript">
19903 * @class Roo.data.MemoryProxy
19904 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
19905 * to the Reader when its load method is called.
19907 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
19909 Roo.data.MemoryProxy = function(data){
19913 Roo.data.MemoryProxy.superclass.constructor.call(this);
19917 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
19919 * Load data from the requested source (in this case an in-memory
19920 * data object passed to the constructor), read the data object into
19921 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
19922 * process that block using the passed callback.
19923 * @param {Object} params This parameter is not used by the MemoryProxy class.
19924 * @param {Roo.data.DataReader} reader The Reader object which converts the data
19925 * object into a block of Roo.data.Records.
19926 * @param {Function} callback The function into which to pass the block of Roo.data.records.
19927 * The function must be passed <ul>
19928 * <li>The Record block object</li>
19929 * <li>The "arg" argument from the load function</li>
19930 * <li>A boolean success indicator</li>
19932 * @param {Object} scope The scope in which to call the callback
19933 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
19935 load : function(params, reader, callback, scope, arg){
19936 params = params || {};
19939 result = reader.readRecords(this.data);
19941 this.fireEvent("loadexception", this, arg, null, e);
19942 callback.call(scope, null, arg, false);
19945 callback.call(scope, result, arg, true);
19949 update : function(params, records){
19954 * Ext JS Library 1.1.1
19955 * Copyright(c) 2006-2007, Ext JS, LLC.
19957 * Originally Released Under LGPL - original licence link has changed is not relivant.
19960 * <script type="text/javascript">
19963 * @class Roo.data.HttpProxy
19964 * @extends Roo.data.DataProxy
19965 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
19966 * configured to reference a certain URL.<br><br>
19968 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
19969 * from which the running page was served.<br><br>
19971 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
19973 * Be aware that to enable the browser to parse an XML document, the server must set
19974 * the Content-Type header in the HTTP response to "text/xml".
19976 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
19977 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
19978 * will be used to make the request.
19980 Roo.data.HttpProxy = function(conn){
19981 Roo.data.HttpProxy.superclass.constructor.call(this);
19982 // is conn a conn config or a real conn?
19984 this.useAjax = !conn || !conn.events;
19988 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
19989 // thse are take from connection...
19992 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
19995 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
19996 * extra parameters to each request made by this object. (defaults to undefined)
19999 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20000 * to each request made by this object. (defaults to undefined)
20003 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20006 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20009 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20015 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20019 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20020 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20021 * a finer-grained basis than the DataProxy events.
20023 getConnection : function(){
20024 return this.useAjax ? Roo.Ajax : this.conn;
20028 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20029 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20030 * process that block using the passed callback.
20031 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20032 * for the request to the remote server.
20033 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20034 * object into a block of Roo.data.Records.
20035 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20036 * The function must be passed <ul>
20037 * <li>The Record block object</li>
20038 * <li>The "arg" argument from the load function</li>
20039 * <li>A boolean success indicator</li>
20041 * @param {Object} scope The scope in which to call the callback
20042 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20044 load : function(params, reader, callback, scope, arg){
20045 if(this.fireEvent("beforeload", this, params) !== false){
20047 params : params || {},
20049 callback : callback,
20054 callback : this.loadResponse,
20058 Roo.applyIf(o, this.conn);
20059 if(this.activeRequest){
20060 Roo.Ajax.abort(this.activeRequest);
20062 this.activeRequest = Roo.Ajax.request(o);
20064 this.conn.request(o);
20067 callback.call(scope||this, null, arg, false);
20072 loadResponse : function(o, success, response){
20073 delete this.activeRequest;
20075 this.fireEvent("loadexception", this, o, response);
20076 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20081 result = o.reader.read(response);
20083 this.fireEvent("loadexception", this, o, response, e);
20084 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20088 this.fireEvent("load", this, o, o.request.arg);
20089 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20093 update : function(dataSet){
20098 updateResponse : function(dataSet){
20103 * Ext JS Library 1.1.1
20104 * Copyright(c) 2006-2007, Ext JS, LLC.
20106 * Originally Released Under LGPL - original licence link has changed is not relivant.
20109 * <script type="text/javascript">
20113 * @class Roo.data.ScriptTagProxy
20114 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20115 * other than the originating domain of the running page.<br><br>
20117 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20118 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20120 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20121 * source code that is used as the source inside a <script> tag.<br><br>
20123 * In order for the browser to process the returned data, the server must wrap the data object
20124 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20125 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20126 * depending on whether the callback name was passed:
20129 boolean scriptTag = false;
20130 String cb = request.getParameter("callback");
20133 response.setContentType("text/javascript");
20135 response.setContentType("application/x-json");
20137 Writer out = response.getWriter();
20139 out.write(cb + "(");
20141 out.print(dataBlock.toJsonString());
20148 * @param {Object} config A configuration object.
20150 Roo.data.ScriptTagProxy = function(config){
20151 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20152 Roo.apply(this, config);
20153 this.head = document.getElementsByTagName("head")[0];
20156 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20158 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20160 * @cfg {String} url The URL from which to request the data object.
20163 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20167 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20168 * the server the name of the callback function set up by the load call to process the returned data object.
20169 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20170 * javascript output which calls this named function passing the data object as its only parameter.
20172 callbackParam : "callback",
20174 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20175 * name to the request.
20180 * Load data from the configured URL, read the data object into
20181 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20182 * process that block using the passed callback.
20183 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20184 * for the request to the remote server.
20185 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20186 * object into a block of Roo.data.Records.
20187 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20188 * The function must be passed <ul>
20189 * <li>The Record block object</li>
20190 * <li>The "arg" argument from the load function</li>
20191 * <li>A boolean success indicator</li>
20193 * @param {Object} scope The scope in which to call the callback
20194 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20196 load : function(params, reader, callback, scope, arg){
20197 if(this.fireEvent("beforeload", this, params) !== false){
20199 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20201 var url = this.url;
20202 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20204 url += "&_dc=" + (new Date().getTime());
20206 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20209 cb : "stcCallback"+transId,
20210 scriptId : "stcScript"+transId,
20214 callback : callback,
20220 window[trans.cb] = function(o){
20221 conn.handleResponse(o, trans);
20224 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20226 if(this.autoAbort !== false){
20230 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20232 var script = document.createElement("script");
20233 script.setAttribute("src", url);
20234 script.setAttribute("type", "text/javascript");
20235 script.setAttribute("id", trans.scriptId);
20236 this.head.appendChild(script);
20238 this.trans = trans;
20240 callback.call(scope||this, null, arg, false);
20245 isLoading : function(){
20246 return this.trans ? true : false;
20250 * Abort the current server request.
20252 abort : function(){
20253 if(this.isLoading()){
20254 this.destroyTrans(this.trans);
20259 destroyTrans : function(trans, isLoaded){
20260 this.head.removeChild(document.getElementById(trans.scriptId));
20261 clearTimeout(trans.timeoutId);
20263 window[trans.cb] = undefined;
20265 delete window[trans.cb];
20268 // if hasn't been loaded, wait for load to remove it to prevent script error
20269 window[trans.cb] = function(){
20270 window[trans.cb] = undefined;
20272 delete window[trans.cb];
20279 handleResponse : function(o, trans){
20280 this.trans = false;
20281 this.destroyTrans(trans, true);
20284 result = trans.reader.readRecords(o);
20286 this.fireEvent("loadexception", this, o, trans.arg, e);
20287 trans.callback.call(trans.scope||window, null, trans.arg, false);
20290 this.fireEvent("load", this, o, trans.arg);
20291 trans.callback.call(trans.scope||window, result, trans.arg, true);
20295 handleFailure : function(trans){
20296 this.trans = false;
20297 this.destroyTrans(trans, false);
20298 this.fireEvent("loadexception", this, null, trans.arg);
20299 trans.callback.call(trans.scope||window, null, trans.arg, false);
20303 * Ext JS Library 1.1.1
20304 * Copyright(c) 2006-2007, Ext JS, LLC.
20306 * Originally Released Under LGPL - original licence link has changed is not relivant.
20309 * <script type="text/javascript">
20313 * @class Roo.data.JsonReader
20314 * @extends Roo.data.DataReader
20315 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20316 * based on mappings in a provided Roo.data.Record constructor.
20318 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20319 * in the reply previously.
20324 var RecordDef = Roo.data.Record.create([
20325 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20326 {name: 'occupation'} // This field will use "occupation" as the mapping.
20328 var myReader = new Roo.data.JsonReader({
20329 totalProperty: "results", // The property which contains the total dataset size (optional)
20330 root: "rows", // The property which contains an Array of row objects
20331 id: "id" // The property within each row object that provides an ID for the record (optional)
20335 * This would consume a JSON file like this:
20337 { 'results': 2, 'rows': [
20338 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20339 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20342 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20343 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20344 * paged from the remote server.
20345 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20346 * @cfg {String} root name of the property which contains the Array of row objects.
20347 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20349 * Create a new JsonReader
20350 * @param {Object} meta Metadata configuration options
20351 * @param {Object} recordType Either an Array of field definition objects,
20352 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20354 Roo.data.JsonReader = function(meta, recordType){
20357 // set some defaults:
20358 Roo.applyIf(meta, {
20359 totalProperty: 'total',
20360 successProperty : 'success',
20365 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20367 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20370 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20371 * Used by Store query builder to append _requestMeta to params.
20374 metaFromRemote : false,
20376 * This method is only used by a DataProxy which has retrieved data from a remote server.
20377 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20378 * @return {Object} data A data block which is used by an Roo.data.Store object as
20379 * a cache of Roo.data.Records.
20381 read : function(response){
20382 var json = response.responseText;
20384 var o = /* eval:var:o */ eval("("+json+")");
20386 throw {message: "JsonReader.read: Json object not found"};
20392 this.metaFromRemote = true;
20393 this.meta = o.metaData;
20394 this.recordType = Roo.data.Record.create(o.metaData.fields);
20395 this.onMetaChange(this.meta, this.recordType, o);
20397 return this.readRecords(o);
20400 // private function a store will implement
20401 onMetaChange : function(meta, recordType, o){
20408 simpleAccess: function(obj, subsc) {
20415 getJsonAccessor: function(){
20417 return function(expr) {
20419 return(re.test(expr))
20420 ? new Function("obj", "return obj." + expr)
20425 return Roo.emptyFn;
20430 * Create a data block containing Roo.data.Records from an XML document.
20431 * @param {Object} o An object which contains an Array of row objects in the property specified
20432 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20433 * which contains the total size of the dataset.
20434 * @return {Object} data A data block which is used by an Roo.data.Store object as
20435 * a cache of Roo.data.Records.
20437 readRecords : function(o){
20439 * After any data loads, the raw JSON data is available for further custom processing.
20443 var s = this.meta, Record = this.recordType,
20444 f = Record.prototype.fields, fi = f.items, fl = f.length;
20446 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20448 if(s.totalProperty) {
20449 this.getTotal = this.getJsonAccessor(s.totalProperty);
20451 if(s.successProperty) {
20452 this.getSuccess = this.getJsonAccessor(s.successProperty);
20454 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20456 var g = this.getJsonAccessor(s.id);
20457 this.getId = function(rec) {
20459 return (r === undefined || r === "") ? null : r;
20462 this.getId = function(){return null;};
20465 for(var jj = 0; jj < fl; jj++){
20467 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20468 this.ef[jj] = this.getJsonAccessor(map);
20472 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20473 if(s.totalProperty){
20474 var vt = parseInt(this.getTotal(o), 10);
20479 if(s.successProperty){
20480 var vs = this.getSuccess(o);
20481 if(vs === false || vs === 'false'){
20486 for(var i = 0; i < c; i++){
20489 var id = this.getId(n);
20490 for(var j = 0; j < fl; j++){
20492 var v = this.ef[j](n);
20494 Roo.log('missing convert for ' + f.name);
20498 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20500 var record = new Record(values, id);
20502 records[i] = record;
20507 totalRecords : totalRecords
20512 * Ext JS Library 1.1.1
20513 * Copyright(c) 2006-2007, Ext JS, LLC.
20515 * Originally Released Under LGPL - original licence link has changed is not relivant.
20518 * <script type="text/javascript">
20522 * @class Roo.data.XmlReader
20523 * @extends Roo.data.DataReader
20524 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20525 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20527 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20528 * header in the HTTP response must be set to "text/xml".</em>
20532 var RecordDef = Roo.data.Record.create([
20533 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20534 {name: 'occupation'} // This field will use "occupation" as the mapping.
20536 var myReader = new Roo.data.XmlReader({
20537 totalRecords: "results", // The element which contains the total dataset size (optional)
20538 record: "row", // The repeated element which contains row information
20539 id: "id" // The element within the row that provides an ID for the record (optional)
20543 * This would consume an XML file like this:
20547 <results>2</results>
20550 <name>Bill</name>
20551 <occupation>Gardener</occupation>
20555 <name>Ben</name>
20556 <occupation>Horticulturalist</occupation>
20560 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20561 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20562 * paged from the remote server.
20563 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20564 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20565 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20566 * a record identifier value.
20568 * Create a new XmlReader
20569 * @param {Object} meta Metadata configuration options
20570 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20571 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20572 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20574 Roo.data.XmlReader = function(meta, recordType){
20576 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20578 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20580 * This method is only used by a DataProxy which has retrieved data from a remote server.
20581 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20582 * to contain a method called 'responseXML' that returns an XML document object.
20583 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20584 * a cache of Roo.data.Records.
20586 read : function(response){
20587 var doc = response.responseXML;
20589 throw {message: "XmlReader.read: XML Document not available"};
20591 return this.readRecords(doc);
20595 * Create a data block containing Roo.data.Records from an XML document.
20596 * @param {Object} doc A parsed XML document.
20597 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20598 * a cache of Roo.data.Records.
20600 readRecords : function(doc){
20602 * After any data loads/reads, the raw XML Document is available for further custom processing.
20603 * @type XMLDocument
20605 this.xmlData = doc;
20606 var root = doc.documentElement || doc;
20607 var q = Roo.DomQuery;
20608 var recordType = this.recordType, fields = recordType.prototype.fields;
20609 var sid = this.meta.id;
20610 var totalRecords = 0, success = true;
20611 if(this.meta.totalRecords){
20612 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20615 if(this.meta.success){
20616 var sv = q.selectValue(this.meta.success, root, true);
20617 success = sv !== false && sv !== 'false';
20620 var ns = q.select(this.meta.record, root);
20621 for(var i = 0, len = ns.length; i < len; i++) {
20624 var id = sid ? q.selectValue(sid, n) : undefined;
20625 for(var j = 0, jlen = fields.length; j < jlen; j++){
20626 var f = fields.items[j];
20627 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20629 values[f.name] = v;
20631 var record = new recordType(values, id);
20633 records[records.length] = record;
20639 totalRecords : totalRecords || records.length
20644 * Ext JS Library 1.1.1
20645 * Copyright(c) 2006-2007, Ext JS, LLC.
20647 * Originally Released Under LGPL - original licence link has changed is not relivant.
20650 * <script type="text/javascript">
20654 * @class Roo.data.ArrayReader
20655 * @extends Roo.data.DataReader
20656 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20657 * Each element of that Array represents a row of data fields. The
20658 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20659 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20663 var RecordDef = Roo.data.Record.create([
20664 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20665 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20667 var myReader = new Roo.data.ArrayReader({
20668 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20672 * This would consume an Array like this:
20674 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20676 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20678 * Create a new JsonReader
20679 * @param {Object} meta Metadata configuration options.
20680 * @param {Object} recordType Either an Array of field definition objects
20681 * as specified to {@link Roo.data.Record#create},
20682 * or an {@link Roo.data.Record} object
20683 * created using {@link Roo.data.Record#create}.
20685 Roo.data.ArrayReader = function(meta, recordType){
20686 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20689 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20691 * Create a data block containing Roo.data.Records from an XML document.
20692 * @param {Object} o An Array of row objects which represents the dataset.
20693 * @return {Object} data A data block which is used by an Roo.data.Store object as
20694 * a cache of Roo.data.Records.
20696 readRecords : function(o){
20697 var sid = this.meta ? this.meta.id : null;
20698 var recordType = this.recordType, fields = recordType.prototype.fields;
20701 for(var i = 0; i < root.length; i++){
20704 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20705 for(var j = 0, jlen = fields.length; j < jlen; j++){
20706 var f = fields.items[j];
20707 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20708 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20710 values[f.name] = v;
20712 var record = new recordType(values, id);
20714 records[records.length] = record;
20718 totalRecords : records.length
20723 * Ext JS Library 1.1.1
20724 * Copyright(c) 2006-2007, Ext JS, LLC.
20726 * Originally Released Under LGPL - original licence link has changed is not relivant.
20729 * <script type="text/javascript">
20734 * @class Roo.data.Tree
20735 * @extends Roo.util.Observable
20736 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20737 * in the tree have most standard DOM functionality.
20739 * @param {Node} root (optional) The root node
20741 Roo.data.Tree = function(root){
20742 this.nodeHash = {};
20744 * The root node for this tree
20749 this.setRootNode(root);
20754 * Fires when a new child node is appended to a node in this tree.
20755 * @param {Tree} tree The owner tree
20756 * @param {Node} parent The parent node
20757 * @param {Node} node The newly appended node
20758 * @param {Number} index The index of the newly appended node
20763 * Fires when a child node is removed from a node in this tree.
20764 * @param {Tree} tree The owner tree
20765 * @param {Node} parent The parent node
20766 * @param {Node} node The child node removed
20771 * Fires when a node is moved to a new location in the tree
20772 * @param {Tree} tree The owner tree
20773 * @param {Node} node The node moved
20774 * @param {Node} oldParent The old parent of this node
20775 * @param {Node} newParent The new parent of this node
20776 * @param {Number} index The index it was moved to
20781 * Fires when a new child node is inserted in a node in this tree.
20782 * @param {Tree} tree The owner tree
20783 * @param {Node} parent The parent node
20784 * @param {Node} node The child node inserted
20785 * @param {Node} refNode The child node the node was inserted before
20789 * @event beforeappend
20790 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
20791 * @param {Tree} tree The owner tree
20792 * @param {Node} parent The parent node
20793 * @param {Node} node The child node to be appended
20795 "beforeappend" : true,
20797 * @event beforeremove
20798 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
20799 * @param {Tree} tree The owner tree
20800 * @param {Node} parent The parent node
20801 * @param {Node} node The child node to be removed
20803 "beforeremove" : true,
20805 * @event beforemove
20806 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
20807 * @param {Tree} tree The owner tree
20808 * @param {Node} node The node being moved
20809 * @param {Node} oldParent The parent of the node
20810 * @param {Node} newParent The new parent the node is moving to
20811 * @param {Number} index The index it is being moved to
20813 "beforemove" : true,
20815 * @event beforeinsert
20816 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
20817 * @param {Tree} tree The owner tree
20818 * @param {Node} parent The parent node
20819 * @param {Node} node The child node to be inserted
20820 * @param {Node} refNode The child node the node is being inserted before
20822 "beforeinsert" : true
20825 Roo.data.Tree.superclass.constructor.call(this);
20828 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
20829 pathSeparator: "/",
20831 proxyNodeEvent : function(){
20832 return this.fireEvent.apply(this, arguments);
20836 * Returns the root node for this tree.
20839 getRootNode : function(){
20844 * Sets the root node for this tree.
20845 * @param {Node} node
20848 setRootNode : function(node){
20850 node.ownerTree = this;
20851 node.isRoot = true;
20852 this.registerNode(node);
20857 * Gets a node in this tree by its id.
20858 * @param {String} id
20861 getNodeById : function(id){
20862 return this.nodeHash[id];
20865 registerNode : function(node){
20866 this.nodeHash[node.id] = node;
20869 unregisterNode : function(node){
20870 delete this.nodeHash[node.id];
20873 toString : function(){
20874 return "[Tree"+(this.id?" "+this.id:"")+"]";
20879 * @class Roo.data.Node
20880 * @extends Roo.util.Observable
20881 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
20882 * @cfg {String} id The id for this node. If one is not specified, one is generated.
20884 * @param {Object} attributes The attributes/config for the node
20886 Roo.data.Node = function(attributes){
20888 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
20891 this.attributes = attributes || {};
20892 this.leaf = this.attributes.leaf;
20894 * The node id. @type String
20896 this.id = this.attributes.id;
20898 this.id = Roo.id(null, "ynode-");
20899 this.attributes.id = this.id;
20902 * All child nodes of this node. @type Array
20904 this.childNodes = [];
20905 if(!this.childNodes.indexOf){ // indexOf is a must
20906 this.childNodes.indexOf = function(o){
20907 for(var i = 0, len = this.length; i < len; i++){
20916 * The parent node for this node. @type Node
20918 this.parentNode = null;
20920 * The first direct child node of this node, or null if this node has no child nodes. @type Node
20922 this.firstChild = null;
20924 * The last direct child node of this node, or null if this node has no child nodes. @type Node
20926 this.lastChild = null;
20928 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
20930 this.previousSibling = null;
20932 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
20934 this.nextSibling = null;
20939 * Fires when a new child node is appended
20940 * @param {Tree} tree The owner tree
20941 * @param {Node} this This node
20942 * @param {Node} node The newly appended node
20943 * @param {Number} index The index of the newly appended node
20948 * Fires when a child node is removed
20949 * @param {Tree} tree The owner tree
20950 * @param {Node} this This node
20951 * @param {Node} node The removed node
20956 * Fires when this node is moved to a new location in the tree
20957 * @param {Tree} tree The owner tree
20958 * @param {Node} this This node
20959 * @param {Node} oldParent The old parent of this node
20960 * @param {Node} newParent The new parent of this node
20961 * @param {Number} index The index it was moved to
20966 * Fires when a new child node is inserted.
20967 * @param {Tree} tree The owner tree
20968 * @param {Node} this This node
20969 * @param {Node} node The child node inserted
20970 * @param {Node} refNode The child node the node was inserted before
20974 * @event beforeappend
20975 * Fires before a new child is appended, return false to cancel the append.
20976 * @param {Tree} tree The owner tree
20977 * @param {Node} this This node
20978 * @param {Node} node The child node to be appended
20980 "beforeappend" : true,
20982 * @event beforeremove
20983 * Fires before a child is removed, return false to cancel the remove.
20984 * @param {Tree} tree The owner tree
20985 * @param {Node} this This node
20986 * @param {Node} node The child node to be removed
20988 "beforeremove" : true,
20990 * @event beforemove
20991 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
20992 * @param {Tree} tree The owner tree
20993 * @param {Node} this This node
20994 * @param {Node} oldParent The parent of this node
20995 * @param {Node} newParent The new parent this node is moving to
20996 * @param {Number} index The index it is being moved to
20998 "beforemove" : true,
21000 * @event beforeinsert
21001 * Fires before a new child is inserted, return false to cancel the insert.
21002 * @param {Tree} tree The owner tree
21003 * @param {Node} this This node
21004 * @param {Node} node The child node to be inserted
21005 * @param {Node} refNode The child node the node is being inserted before
21007 "beforeinsert" : true
21009 this.listeners = this.attributes.listeners;
21010 Roo.data.Node.superclass.constructor.call(this);
21013 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21014 fireEvent : function(evtName){
21015 // first do standard event for this node
21016 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21019 // then bubble it up to the tree if the event wasn't cancelled
21020 var ot = this.getOwnerTree();
21022 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21030 * Returns true if this node is a leaf
21031 * @return {Boolean}
21033 isLeaf : function(){
21034 return this.leaf === true;
21038 setFirstChild : function(node){
21039 this.firstChild = node;
21043 setLastChild : function(node){
21044 this.lastChild = node;
21049 * Returns true if this node is the last child of its parent
21050 * @return {Boolean}
21052 isLast : function(){
21053 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21057 * Returns true if this node is the first child of its parent
21058 * @return {Boolean}
21060 isFirst : function(){
21061 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21064 hasChildNodes : function(){
21065 return !this.isLeaf() && this.childNodes.length > 0;
21069 * Insert node(s) as the last child node of this node.
21070 * @param {Node/Array} node The node or Array of nodes to append
21071 * @return {Node} The appended node if single append, or null if an array was passed
21073 appendChild : function(node){
21075 if(node instanceof Array){
21077 }else if(arguments.length > 1){
21080 // if passed an array or multiple args do them one by one
21082 for(var i = 0, len = multi.length; i < len; i++) {
21083 this.appendChild(multi[i]);
21086 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21089 var index = this.childNodes.length;
21090 var oldParent = node.parentNode;
21091 // it's a move, make sure we move it cleanly
21093 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21096 oldParent.removeChild(node);
21098 index = this.childNodes.length;
21100 this.setFirstChild(node);
21102 this.childNodes.push(node);
21103 node.parentNode = this;
21104 var ps = this.childNodes[index-1];
21106 node.previousSibling = ps;
21107 ps.nextSibling = node;
21109 node.previousSibling = null;
21111 node.nextSibling = null;
21112 this.setLastChild(node);
21113 node.setOwnerTree(this.getOwnerTree());
21114 this.fireEvent("append", this.ownerTree, this, node, index);
21116 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21123 * Removes a child node from this node.
21124 * @param {Node} node The node to remove
21125 * @return {Node} The removed node
21127 removeChild : function(node){
21128 var index = this.childNodes.indexOf(node);
21132 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21136 // remove it from childNodes collection
21137 this.childNodes.splice(index, 1);
21140 if(node.previousSibling){
21141 node.previousSibling.nextSibling = node.nextSibling;
21143 if(node.nextSibling){
21144 node.nextSibling.previousSibling = node.previousSibling;
21147 // update child refs
21148 if(this.firstChild == node){
21149 this.setFirstChild(node.nextSibling);
21151 if(this.lastChild == node){
21152 this.setLastChild(node.previousSibling);
21155 node.setOwnerTree(null);
21156 // clear any references from the node
21157 node.parentNode = null;
21158 node.previousSibling = null;
21159 node.nextSibling = null;
21160 this.fireEvent("remove", this.ownerTree, this, node);
21165 * Inserts the first node before the second node in this nodes childNodes collection.
21166 * @param {Node} node The node to insert
21167 * @param {Node} refNode The node to insert before (if null the node is appended)
21168 * @return {Node} The inserted node
21170 insertBefore : function(node, refNode){
21171 if(!refNode){ // like standard Dom, refNode can be null for append
21172 return this.appendChild(node);
21175 if(node == refNode){
21179 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21182 var index = this.childNodes.indexOf(refNode);
21183 var oldParent = node.parentNode;
21184 var refIndex = index;
21186 // when moving internally, indexes will change after remove
21187 if(oldParent == this && this.childNodes.indexOf(node) < index){
21191 // it's a move, make sure we move it cleanly
21193 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21196 oldParent.removeChild(node);
21199 this.setFirstChild(node);
21201 this.childNodes.splice(refIndex, 0, node);
21202 node.parentNode = this;
21203 var ps = this.childNodes[refIndex-1];
21205 node.previousSibling = ps;
21206 ps.nextSibling = node;
21208 node.previousSibling = null;
21210 node.nextSibling = refNode;
21211 refNode.previousSibling = node;
21212 node.setOwnerTree(this.getOwnerTree());
21213 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21215 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21221 * Returns the child node at the specified index.
21222 * @param {Number} index
21225 item : function(index){
21226 return this.childNodes[index];
21230 * Replaces one child node in this node with another.
21231 * @param {Node} newChild The replacement node
21232 * @param {Node} oldChild The node to replace
21233 * @return {Node} The replaced node
21235 replaceChild : function(newChild, oldChild){
21236 this.insertBefore(newChild, oldChild);
21237 this.removeChild(oldChild);
21242 * Returns the index of a child node
21243 * @param {Node} node
21244 * @return {Number} The index of the node or -1 if it was not found
21246 indexOf : function(child){
21247 return this.childNodes.indexOf(child);
21251 * Returns the tree this node is in.
21254 getOwnerTree : function(){
21255 // if it doesn't have one, look for one
21256 if(!this.ownerTree){
21260 this.ownerTree = p.ownerTree;
21266 return this.ownerTree;
21270 * Returns depth of this node (the root node has a depth of 0)
21273 getDepth : function(){
21276 while(p.parentNode){
21284 setOwnerTree : function(tree){
21285 // if it's move, we need to update everyone
21286 if(tree != this.ownerTree){
21287 if(this.ownerTree){
21288 this.ownerTree.unregisterNode(this);
21290 this.ownerTree = tree;
21291 var cs = this.childNodes;
21292 for(var i = 0, len = cs.length; i < len; i++) {
21293 cs[i].setOwnerTree(tree);
21296 tree.registerNode(this);
21302 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21303 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21304 * @return {String} The path
21306 getPath : function(attr){
21307 attr = attr || "id";
21308 var p = this.parentNode;
21309 var b = [this.attributes[attr]];
21311 b.unshift(p.attributes[attr]);
21314 var sep = this.getOwnerTree().pathSeparator;
21315 return sep + b.join(sep);
21319 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21320 * function call will be the scope provided or the current node. The arguments to the function
21321 * will be the args provided or the current node. If the function returns false at any point,
21322 * the bubble is stopped.
21323 * @param {Function} fn The function to call
21324 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21325 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21327 bubble : function(fn, scope, args){
21330 if(fn.call(scope || p, args || p) === false){
21338 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21339 * function call will be the scope provided or the current node. The arguments to the function
21340 * will be the args provided or the current node. If the function returns false at any point,
21341 * the cascade is stopped on that branch.
21342 * @param {Function} fn The function to call
21343 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21344 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21346 cascade : function(fn, scope, args){
21347 if(fn.call(scope || this, args || this) !== false){
21348 var cs = this.childNodes;
21349 for(var i = 0, len = cs.length; i < len; i++) {
21350 cs[i].cascade(fn, scope, args);
21356 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21357 * function call will be the scope provided or the current node. The arguments to the function
21358 * will be the args provided or the current node. If the function returns false at any point,
21359 * the iteration stops.
21360 * @param {Function} fn The function to call
21361 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21362 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21364 eachChild : function(fn, scope, args){
21365 var cs = this.childNodes;
21366 for(var i = 0, len = cs.length; i < len; i++) {
21367 if(fn.call(scope || this, args || cs[i]) === false){
21374 * Finds the first child that has the attribute with the specified value.
21375 * @param {String} attribute The attribute name
21376 * @param {Mixed} value The value to search for
21377 * @return {Node} The found child or null if none was found
21379 findChild : function(attribute, value){
21380 var cs = this.childNodes;
21381 for(var i = 0, len = cs.length; i < len; i++) {
21382 if(cs[i].attributes[attribute] == value){
21390 * Finds the first child by a custom function. The child matches if the function passed
21392 * @param {Function} fn
21393 * @param {Object} scope (optional)
21394 * @return {Node} The found child or null if none was found
21396 findChildBy : function(fn, scope){
21397 var cs = this.childNodes;
21398 for(var i = 0, len = cs.length; i < len; i++) {
21399 if(fn.call(scope||cs[i], cs[i]) === true){
21407 * Sorts this nodes children using the supplied sort function
21408 * @param {Function} fn
21409 * @param {Object} scope (optional)
21411 sort : function(fn, scope){
21412 var cs = this.childNodes;
21413 var len = cs.length;
21415 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21417 for(var i = 0; i < len; i++){
21419 n.previousSibling = cs[i-1];
21420 n.nextSibling = cs[i+1];
21422 this.setFirstChild(n);
21425 this.setLastChild(n);
21432 * Returns true if this node is an ancestor (at any point) of the passed node.
21433 * @param {Node} node
21434 * @return {Boolean}
21436 contains : function(node){
21437 return node.isAncestor(this);
21441 * Returns true if the passed node is an ancestor (at any point) of this node.
21442 * @param {Node} node
21443 * @return {Boolean}
21445 isAncestor : function(node){
21446 var p = this.parentNode;
21456 toString : function(){
21457 return "[Node"+(this.id?" "+this.id:"")+"]";
21461 * Ext JS Library 1.1.1
21462 * Copyright(c) 2006-2007, Ext JS, LLC.
21464 * Originally Released Under LGPL - original licence link has changed is not relivant.
21467 * <script type="text/javascript">
21472 * @class Roo.ComponentMgr
21473 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21476 Roo.ComponentMgr = function(){
21477 var all = new Roo.util.MixedCollection();
21481 * Registers a component.
21482 * @param {Roo.Component} c The component
21484 register : function(c){
21489 * Unregisters a component.
21490 * @param {Roo.Component} c The component
21492 unregister : function(c){
21497 * Returns a component by id
21498 * @param {String} id The component id
21500 get : function(id){
21501 return all.get(id);
21505 * Registers a function that will be called when a specified component is added to ComponentMgr
21506 * @param {String} id The component id
21507 * @param {Funtction} fn The callback function
21508 * @param {Object} scope The scope of the callback
21510 onAvailable : function(id, fn, scope){
21511 all.on("add", function(index, o){
21513 fn.call(scope || o, o);
21514 all.un("add", fn, scope);
21521 * Ext JS Library 1.1.1
21522 * Copyright(c) 2006-2007, Ext JS, LLC.
21524 * Originally Released Under LGPL - original licence link has changed is not relivant.
21527 * <script type="text/javascript">
21531 * @class Roo.Component
21532 * @extends Roo.util.Observable
21533 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21534 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21535 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21536 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21537 * All visual components (widgets) that require rendering into a layout should subclass Component.
21539 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21540 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21541 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21543 Roo.Component = function(config){
21544 config = config || {};
21545 if(config.tagName || config.dom || typeof config == "string"){ // element object
21546 config = {el: config, id: config.id || config};
21548 this.initialConfig = config;
21550 Roo.apply(this, config);
21554 * Fires after the component is disabled.
21555 * @param {Roo.Component} this
21560 * Fires after the component is enabled.
21561 * @param {Roo.Component} this
21565 * @event beforeshow
21566 * Fires before the component is shown. Return false to stop the show.
21567 * @param {Roo.Component} this
21572 * Fires after the component is shown.
21573 * @param {Roo.Component} this
21577 * @event beforehide
21578 * Fires before the component is hidden. Return false to stop the hide.
21579 * @param {Roo.Component} this
21584 * Fires after the component is hidden.
21585 * @param {Roo.Component} this
21589 * @event beforerender
21590 * Fires before the component is rendered. Return false to stop the render.
21591 * @param {Roo.Component} this
21593 beforerender : true,
21596 * Fires after the component is rendered.
21597 * @param {Roo.Component} this
21601 * @event beforedestroy
21602 * Fires before the component is destroyed. Return false to stop the destroy.
21603 * @param {Roo.Component} this
21605 beforedestroy : true,
21608 * Fires after the component is destroyed.
21609 * @param {Roo.Component} this
21614 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21616 Roo.ComponentMgr.register(this);
21617 Roo.Component.superclass.constructor.call(this);
21618 this.initComponent();
21619 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21620 this.render(this.renderTo);
21621 delete this.renderTo;
21626 Roo.Component.AUTO_ID = 1000;
21628 Roo.extend(Roo.Component, Roo.util.Observable, {
21630 * @property {Boolean} hidden
21631 * true if this component is hidden. Read-only.
21635 * true if this component is disabled. Read-only.
21639 * true if this component has been rendered. Read-only.
21643 /** @cfg {String} disableClass
21644 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21646 disabledClass : "x-item-disabled",
21647 /** @cfg {Boolean} allowDomMove
21648 * Whether the component can move the Dom node when rendering (defaults to true).
21650 allowDomMove : true,
21651 /** @cfg {String} hideMode
21652 * How this component should hidden. Supported values are
21653 * "visibility" (css visibility), "offsets" (negative offset position) and
21654 * "display" (css display) - defaults to "display".
21656 hideMode: 'display',
21659 ctype : "Roo.Component",
21661 /** @cfg {String} actionMode
21662 * which property holds the element that used for hide() / show() / disable() / enable()
21668 getActionEl : function(){
21669 return this[this.actionMode];
21672 initComponent : Roo.emptyFn,
21674 * If this is a lazy rendering component, render it to its container element.
21675 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
21677 render : function(container, position){
21678 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21679 if(!container && this.el){
21680 this.el = Roo.get(this.el);
21681 container = this.el.dom.parentNode;
21682 this.allowDomMove = false;
21684 this.container = Roo.get(container);
21685 this.rendered = true;
21686 if(position !== undefined){
21687 if(typeof position == 'number'){
21688 position = this.container.dom.childNodes[position];
21690 position = Roo.getDom(position);
21693 this.onRender(this.container, position || null);
21695 this.el.addClass(this.cls);
21699 this.el.applyStyles(this.style);
21702 this.fireEvent("render", this);
21703 this.afterRender(this.container);
21715 // default function is not really useful
21716 onRender : function(ct, position){
21718 this.el = Roo.get(this.el);
21719 if(this.allowDomMove !== false){
21720 ct.dom.insertBefore(this.el.dom, position);
21726 getAutoCreate : function(){
21727 var cfg = typeof this.autoCreate == "object" ?
21728 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21729 if(this.id && !cfg.id){
21736 afterRender : Roo.emptyFn,
21739 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21740 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21742 destroy : function(){
21743 if(this.fireEvent("beforedestroy", this) !== false){
21744 this.purgeListeners();
21745 this.beforeDestroy();
21747 this.el.removeAllListeners();
21749 if(this.actionMode == "container"){
21750 this.container.remove();
21754 Roo.ComponentMgr.unregister(this);
21755 this.fireEvent("destroy", this);
21760 beforeDestroy : function(){
21765 onDestroy : function(){
21770 * Returns the underlying {@link Roo.Element}.
21771 * @return {Roo.Element} The element
21773 getEl : function(){
21778 * Returns the id of this component.
21781 getId : function(){
21786 * Try to focus this component.
21787 * @param {Boolean} selectText True to also select the text in this component (if applicable)
21788 * @return {Roo.Component} this
21790 focus : function(selectText){
21793 if(selectText === true){
21794 this.el.dom.select();
21809 * Disable this component.
21810 * @return {Roo.Component} this
21812 disable : function(){
21816 this.disabled = true;
21817 this.fireEvent("disable", this);
21822 onDisable : function(){
21823 this.getActionEl().addClass(this.disabledClass);
21824 this.el.dom.disabled = true;
21828 * Enable this component.
21829 * @return {Roo.Component} this
21831 enable : function(){
21835 this.disabled = false;
21836 this.fireEvent("enable", this);
21841 onEnable : function(){
21842 this.getActionEl().removeClass(this.disabledClass);
21843 this.el.dom.disabled = false;
21847 * Convenience function for setting disabled/enabled by boolean.
21848 * @param {Boolean} disabled
21850 setDisabled : function(disabled){
21851 this[disabled ? "disable" : "enable"]();
21855 * Show this component.
21856 * @return {Roo.Component} this
21859 if(this.fireEvent("beforeshow", this) !== false){
21860 this.hidden = false;
21864 this.fireEvent("show", this);
21870 onShow : function(){
21871 var ae = this.getActionEl();
21872 if(this.hideMode == 'visibility'){
21873 ae.dom.style.visibility = "visible";
21874 }else if(this.hideMode == 'offsets'){
21875 ae.removeClass('x-hidden');
21877 ae.dom.style.display = "";
21882 * Hide this component.
21883 * @return {Roo.Component} this
21886 if(this.fireEvent("beforehide", this) !== false){
21887 this.hidden = true;
21891 this.fireEvent("hide", this);
21897 onHide : function(){
21898 var ae = this.getActionEl();
21899 if(this.hideMode == 'visibility'){
21900 ae.dom.style.visibility = "hidden";
21901 }else if(this.hideMode == 'offsets'){
21902 ae.addClass('x-hidden');
21904 ae.dom.style.display = "none";
21909 * Convenience function to hide or show this component by boolean.
21910 * @param {Boolean} visible True to show, false to hide
21911 * @return {Roo.Component} this
21913 setVisible: function(visible){
21923 * Returns true if this component is visible.
21925 isVisible : function(){
21926 return this.getActionEl().isVisible();
21929 cloneConfig : function(overrides){
21930 overrides = overrides || {};
21931 var id = overrides.id || Roo.id();
21932 var cfg = Roo.applyIf(overrides, this.initialConfig);
21933 cfg.id = id; // prevent dup id
21934 return new this.constructor(cfg);
21938 * Ext JS Library 1.1.1
21939 * Copyright(c) 2006-2007, Ext JS, LLC.
21941 * Originally Released Under LGPL - original licence link has changed is not relivant.
21944 * <script type="text/javascript">
21949 * @extends Roo.Element
21950 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
21951 * automatic maintaining of shadow/shim positions.
21952 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
21953 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
21954 * you can pass a string with a CSS class name. False turns off the shadow.
21955 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
21956 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
21957 * @cfg {String} cls CSS class to add to the element
21958 * @cfg {Number} zindex Starting z-index (defaults to 11000)
21959 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
21961 * @param {Object} config An object with config options.
21962 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
21965 Roo.Layer = function(config, existingEl){
21966 config = config || {};
21967 var dh = Roo.DomHelper;
21968 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
21970 this.dom = Roo.getDom(existingEl);
21973 var o = config.dh || {tag: "div", cls: "x-layer"};
21974 this.dom = dh.append(pel, o);
21977 this.addClass(config.cls);
21979 this.constrain = config.constrain !== false;
21980 this.visibilityMode = Roo.Element.VISIBILITY;
21982 this.id = this.dom.id = config.id;
21984 this.id = Roo.id(this.dom);
21986 this.zindex = config.zindex || this.getZIndex();
21987 this.position("absolute", this.zindex);
21989 this.shadowOffset = config.shadowOffset || 4;
21990 this.shadow = new Roo.Shadow({
21991 offset : this.shadowOffset,
21992 mode : config.shadow
21995 this.shadowOffset = 0;
21997 this.useShim = config.shim !== false && Roo.useShims;
21998 this.useDisplay = config.useDisplay;
22002 var supr = Roo.Element.prototype;
22004 // shims are shared among layer to keep from having 100 iframes
22007 Roo.extend(Roo.Layer, Roo.Element, {
22009 getZIndex : function(){
22010 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22013 getShim : function(){
22020 var shim = shims.shift();
22022 shim = this.createShim();
22023 shim.enableDisplayMode('block');
22024 shim.dom.style.display = 'none';
22025 shim.dom.style.visibility = 'visible';
22027 var pn = this.dom.parentNode;
22028 if(shim.dom.parentNode != pn){
22029 pn.insertBefore(shim.dom, this.dom);
22031 shim.setStyle('z-index', this.getZIndex()-2);
22036 hideShim : function(){
22038 this.shim.setDisplayed(false);
22039 shims.push(this.shim);
22044 disableShadow : function(){
22046 this.shadowDisabled = true;
22047 this.shadow.hide();
22048 this.lastShadowOffset = this.shadowOffset;
22049 this.shadowOffset = 0;
22053 enableShadow : function(show){
22055 this.shadowDisabled = false;
22056 this.shadowOffset = this.lastShadowOffset;
22057 delete this.lastShadowOffset;
22065 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22066 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22067 sync : function(doShow){
22068 var sw = this.shadow;
22069 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22070 var sh = this.getShim();
22072 var w = this.getWidth(),
22073 h = this.getHeight();
22075 var l = this.getLeft(true),
22076 t = this.getTop(true);
22078 if(sw && !this.shadowDisabled){
22079 if(doShow && !sw.isVisible()){
22082 sw.realign(l, t, w, h);
22088 // fit the shim behind the shadow, so it is shimmed too
22089 var a = sw.adjusts, s = sh.dom.style;
22090 s.left = (Math.min(l, l+a.l))+"px";
22091 s.top = (Math.min(t, t+a.t))+"px";
22092 s.width = (w+a.w)+"px";
22093 s.height = (h+a.h)+"px";
22100 sh.setLeftTop(l, t);
22107 destroy : function(){
22110 this.shadow.hide();
22112 this.removeAllListeners();
22113 var pn = this.dom.parentNode;
22115 pn.removeChild(this.dom);
22117 Roo.Element.uncache(this.id);
22120 remove : function(){
22125 beginUpdate : function(){
22126 this.updating = true;
22130 endUpdate : function(){
22131 this.updating = false;
22136 hideUnders : function(negOffset){
22138 this.shadow.hide();
22144 constrainXY : function(){
22145 if(this.constrain){
22146 var vw = Roo.lib.Dom.getViewWidth(),
22147 vh = Roo.lib.Dom.getViewHeight();
22148 var s = Roo.get(document).getScroll();
22150 var xy = this.getXY();
22151 var x = xy[0], y = xy[1];
22152 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22153 // only move it if it needs it
22155 // first validate right/bottom
22156 if((x + w) > vw+s.left){
22157 x = vw - w - this.shadowOffset;
22160 if((y + h) > vh+s.top){
22161 y = vh - h - this.shadowOffset;
22164 // then make sure top/left isn't negative
22175 var ay = this.avoidY;
22176 if(y <= ay && (y+h) >= ay){
22182 supr.setXY.call(this, xy);
22188 isVisible : function(){
22189 return this.visible;
22193 showAction : function(){
22194 this.visible = true; // track visibility to prevent getStyle calls
22195 if(this.useDisplay === true){
22196 this.setDisplayed("");
22197 }else if(this.lastXY){
22198 supr.setXY.call(this, this.lastXY);
22199 }else if(this.lastLT){
22200 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22205 hideAction : function(){
22206 this.visible = false;
22207 if(this.useDisplay === true){
22208 this.setDisplayed(false);
22210 this.setLeftTop(-10000,-10000);
22214 // overridden Element method
22215 setVisible : function(v, a, d, c, e){
22220 var cb = function(){
22225 }.createDelegate(this);
22226 supr.setVisible.call(this, true, true, d, cb, e);
22229 this.hideUnders(true);
22238 }.createDelegate(this);
22240 supr.setVisible.call(this, v, a, d, cb, e);
22249 storeXY : function(xy){
22250 delete this.lastLT;
22254 storeLeftTop : function(left, top){
22255 delete this.lastXY;
22256 this.lastLT = [left, top];
22260 beforeFx : function(){
22261 this.beforeAction();
22262 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22266 afterFx : function(){
22267 Roo.Layer.superclass.afterFx.apply(this, arguments);
22268 this.sync(this.isVisible());
22272 beforeAction : function(){
22273 if(!this.updating && this.shadow){
22274 this.shadow.hide();
22278 // overridden Element method
22279 setLeft : function(left){
22280 this.storeLeftTop(left, this.getTop(true));
22281 supr.setLeft.apply(this, arguments);
22285 setTop : function(top){
22286 this.storeLeftTop(this.getLeft(true), top);
22287 supr.setTop.apply(this, arguments);
22291 setLeftTop : function(left, top){
22292 this.storeLeftTop(left, top);
22293 supr.setLeftTop.apply(this, arguments);
22297 setXY : function(xy, a, d, c, e){
22299 this.beforeAction();
22301 var cb = this.createCB(c);
22302 supr.setXY.call(this, xy, a, d, cb, e);
22309 createCB : function(c){
22320 // overridden Element method
22321 setX : function(x, a, d, c, e){
22322 this.setXY([x, this.getY()], a, d, c, e);
22325 // overridden Element method
22326 setY : function(y, a, d, c, e){
22327 this.setXY([this.getX(), y], a, d, c, e);
22330 // overridden Element method
22331 setSize : function(w, h, a, d, c, e){
22332 this.beforeAction();
22333 var cb = this.createCB(c);
22334 supr.setSize.call(this, w, h, a, d, cb, e);
22340 // overridden Element method
22341 setWidth : function(w, a, d, c, e){
22342 this.beforeAction();
22343 var cb = this.createCB(c);
22344 supr.setWidth.call(this, w, a, d, cb, e);
22350 // overridden Element method
22351 setHeight : function(h, a, d, c, e){
22352 this.beforeAction();
22353 var cb = this.createCB(c);
22354 supr.setHeight.call(this, h, a, d, cb, e);
22360 // overridden Element method
22361 setBounds : function(x, y, w, h, a, d, c, e){
22362 this.beforeAction();
22363 var cb = this.createCB(c);
22365 this.storeXY([x, y]);
22366 supr.setXY.call(this, [x, y]);
22367 supr.setSize.call(this, w, h, a, d, cb, e);
22370 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22376 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22377 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22378 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22379 * @param {Number} zindex The new z-index to set
22380 * @return {this} The Layer
22382 setZIndex : function(zindex){
22383 this.zindex = zindex;
22384 this.setStyle("z-index", zindex + 2);
22386 this.shadow.setZIndex(zindex + 1);
22389 this.shim.setStyle("z-index", zindex);
22395 * Ext JS Library 1.1.1
22396 * Copyright(c) 2006-2007, Ext JS, LLC.
22398 * Originally Released Under LGPL - original licence link has changed is not relivant.
22401 * <script type="text/javascript">
22406 * @class Roo.Shadow
22407 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22408 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22409 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22411 * Create a new Shadow
22412 * @param {Object} config The config object
22414 Roo.Shadow = function(config){
22415 Roo.apply(this, config);
22416 if(typeof this.mode != "string"){
22417 this.mode = this.defaultMode;
22419 var o = this.offset, a = {h: 0};
22420 var rad = Math.floor(this.offset/2);
22421 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22427 a.l -= this.offset + rad;
22428 a.t -= this.offset + rad;
22439 a.l -= (this.offset - rad);
22440 a.t -= this.offset + rad;
22442 a.w -= (this.offset - rad)*2;
22453 a.l -= (this.offset - rad);
22454 a.t -= (this.offset - rad);
22456 a.w -= (this.offset + rad + 1);
22457 a.h -= (this.offset + rad);
22466 Roo.Shadow.prototype = {
22468 * @cfg {String} mode
22469 * The shadow display mode. Supports the following options:<br />
22470 * sides: Shadow displays on both sides and bottom only<br />
22471 * frame: Shadow displays equally on all four sides<br />
22472 * drop: Traditional bottom-right drop shadow (default)
22475 * @cfg {String} offset
22476 * The number of pixels to offset the shadow from the element (defaults to 4)
22481 defaultMode: "drop",
22484 * Displays the shadow under the target element
22485 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22487 show : function(target){
22488 target = Roo.get(target);
22490 this.el = Roo.Shadow.Pool.pull();
22491 if(this.el.dom.nextSibling != target.dom){
22492 this.el.insertBefore(target);
22495 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22497 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22500 target.getLeft(true),
22501 target.getTop(true),
22505 this.el.dom.style.display = "block";
22509 * Returns true if the shadow is visible, else false
22511 isVisible : function(){
22512 return this.el ? true : false;
22516 * Direct alignment when values are already available. Show must be called at least once before
22517 * calling this method to ensure it is initialized.
22518 * @param {Number} left The target element left position
22519 * @param {Number} top The target element top position
22520 * @param {Number} width The target element width
22521 * @param {Number} height The target element height
22523 realign : function(l, t, w, h){
22527 var a = this.adjusts, d = this.el.dom, s = d.style;
22529 s.left = (l+a.l)+"px";
22530 s.top = (t+a.t)+"px";
22531 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22533 if(s.width != sws || s.height != shs){
22537 var cn = d.childNodes;
22538 var sww = Math.max(0, (sw-12))+"px";
22539 cn[0].childNodes[1].style.width = sww;
22540 cn[1].childNodes[1].style.width = sww;
22541 cn[2].childNodes[1].style.width = sww;
22542 cn[1].style.height = Math.max(0, (sh-12))+"px";
22548 * Hides this shadow
22552 this.el.dom.style.display = "none";
22553 Roo.Shadow.Pool.push(this.el);
22559 * Adjust the z-index of this shadow
22560 * @param {Number} zindex The new z-index
22562 setZIndex : function(z){
22565 this.el.setStyle("z-index", z);
22570 // Private utility class that manages the internal Shadow cache
22571 Roo.Shadow.Pool = function(){
22573 var markup = Roo.isIE ?
22574 '<div class="x-ie-shadow"></div>' :
22575 '<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>';
22578 var sh = p.shift();
22580 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22581 sh.autoBoxAdjust = false;
22586 push : function(sh){
22592 * Ext JS Library 1.1.1
22593 * Copyright(c) 2006-2007, Ext JS, LLC.
22595 * Originally Released Under LGPL - original licence link has changed is not relivant.
22598 * <script type="text/javascript">
22602 * @class Roo.BoxComponent
22603 * @extends Roo.Component
22604 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22605 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22606 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22607 * layout containers.
22609 * @param {Roo.Element/String/Object} config The configuration options.
22611 Roo.BoxComponent = function(config){
22612 Roo.Component.call(this, config);
22616 * Fires after the component is resized.
22617 * @param {Roo.Component} this
22618 * @param {Number} adjWidth The box-adjusted width that was set
22619 * @param {Number} adjHeight The box-adjusted height that was set
22620 * @param {Number} rawWidth The width that was originally specified
22621 * @param {Number} rawHeight The height that was originally specified
22626 * Fires after the component is moved.
22627 * @param {Roo.Component} this
22628 * @param {Number} x The new x position
22629 * @param {Number} y The new y position
22635 Roo.extend(Roo.BoxComponent, Roo.Component, {
22636 // private, set in afterRender to signify that the component has been rendered
22638 // private, used to defer height settings to subclasses
22639 deferHeight: false,
22640 /** @cfg {Number} width
22641 * width (optional) size of component
22643 /** @cfg {Number} height
22644 * height (optional) size of component
22648 * Sets the width and height of the component. This method fires the resize event. This method can accept
22649 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22650 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22651 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22652 * @return {Roo.BoxComponent} this
22654 setSize : function(w, h){
22655 // support for standard size objects
22656 if(typeof w == 'object'){
22661 if(!this.boxReady){
22667 // prevent recalcs when not needed
22668 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22671 this.lastSize = {width: w, height: h};
22673 var adj = this.adjustSize(w, h);
22674 var aw = adj.width, ah = adj.height;
22675 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22676 var rz = this.getResizeEl();
22677 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22678 rz.setSize(aw, ah);
22679 }else if(!this.deferHeight && ah !== undefined){
22681 }else if(aw !== undefined){
22684 this.onResize(aw, ah, w, h);
22685 this.fireEvent('resize', this, aw, ah, w, h);
22691 * Gets the current size of the component's underlying element.
22692 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22694 getSize : function(){
22695 return this.el.getSize();
22699 * Gets the current XY position of the component's underlying element.
22700 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22701 * @return {Array} The XY position of the element (e.g., [100, 200])
22703 getPosition : function(local){
22704 if(local === true){
22705 return [this.el.getLeft(true), this.el.getTop(true)];
22707 return this.xy || this.el.getXY();
22711 * Gets the current box measurements of the component's underlying element.
22712 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22713 * @returns {Object} box An object in the format {x, y, width, height}
22715 getBox : function(local){
22716 var s = this.el.getSize();
22718 s.x = this.el.getLeft(true);
22719 s.y = this.el.getTop(true);
22721 var xy = this.xy || this.el.getXY();
22729 * Sets the current box measurements of the component's underlying element.
22730 * @param {Object} box An object in the format {x, y, width, height}
22731 * @returns {Roo.BoxComponent} this
22733 updateBox : function(box){
22734 this.setSize(box.width, box.height);
22735 this.setPagePosition(box.x, box.y);
22740 getResizeEl : function(){
22741 return this.resizeEl || this.el;
22745 getPositionEl : function(){
22746 return this.positionEl || this.el;
22750 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
22751 * This method fires the move event.
22752 * @param {Number} left The new left
22753 * @param {Number} top The new top
22754 * @returns {Roo.BoxComponent} this
22756 setPosition : function(x, y){
22759 if(!this.boxReady){
22762 var adj = this.adjustPosition(x, y);
22763 var ax = adj.x, ay = adj.y;
22765 var el = this.getPositionEl();
22766 if(ax !== undefined || ay !== undefined){
22767 if(ax !== undefined && ay !== undefined){
22768 el.setLeftTop(ax, ay);
22769 }else if(ax !== undefined){
22771 }else if(ay !== undefined){
22774 this.onPosition(ax, ay);
22775 this.fireEvent('move', this, ax, ay);
22781 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
22782 * This method fires the move event.
22783 * @param {Number} x The new x position
22784 * @param {Number} y The new y position
22785 * @returns {Roo.BoxComponent} this
22787 setPagePosition : function(x, y){
22790 if(!this.boxReady){
22793 if(x === undefined || y === undefined){ // cannot translate undefined points
22796 var p = this.el.translatePoints(x, y);
22797 this.setPosition(p.left, p.top);
22802 onRender : function(ct, position){
22803 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
22805 this.resizeEl = Roo.get(this.resizeEl);
22807 if(this.positionEl){
22808 this.positionEl = Roo.get(this.positionEl);
22813 afterRender : function(){
22814 Roo.BoxComponent.superclass.afterRender.call(this);
22815 this.boxReady = true;
22816 this.setSize(this.width, this.height);
22817 if(this.x || this.y){
22818 this.setPosition(this.x, this.y);
22820 if(this.pageX || this.pageY){
22821 this.setPagePosition(this.pageX, this.pageY);
22826 * Force the component's size to recalculate based on the underlying element's current height and width.
22827 * @returns {Roo.BoxComponent} this
22829 syncSize : function(){
22830 delete this.lastSize;
22831 this.setSize(this.el.getWidth(), this.el.getHeight());
22836 * Called after the component is resized, this method is empty by default but can be implemented by any
22837 * subclass that needs to perform custom logic after a resize occurs.
22838 * @param {Number} adjWidth The box-adjusted width that was set
22839 * @param {Number} adjHeight The box-adjusted height that was set
22840 * @param {Number} rawWidth The width that was originally specified
22841 * @param {Number} rawHeight The height that was originally specified
22843 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
22848 * Called after the component is moved, this method is empty by default but can be implemented by any
22849 * subclass that needs to perform custom logic after a move occurs.
22850 * @param {Number} x The new x position
22851 * @param {Number} y The new y position
22853 onPosition : function(x, y){
22858 adjustSize : function(w, h){
22859 if(this.autoWidth){
22862 if(this.autoHeight){
22865 return {width : w, height: h};
22869 adjustPosition : function(x, y){
22870 return {x : x, y: y};
22874 * Ext JS Library 1.1.1
22875 * Copyright(c) 2006-2007, Ext JS, LLC.
22877 * Originally Released Under LGPL - original licence link has changed is not relivant.
22880 * <script type="text/javascript">
22885 * @class Roo.SplitBar
22886 * @extends Roo.util.Observable
22887 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
22891 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
22892 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
22893 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
22894 split.minSize = 100;
22895 split.maxSize = 600;
22896 split.animate = true;
22897 split.on('moved', splitterMoved);
22900 * Create a new SplitBar
22901 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
22902 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
22903 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22904 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
22905 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
22906 position of the SplitBar).
22908 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
22911 this.el = Roo.get(dragElement, true);
22912 this.el.dom.unselectable = "on";
22914 this.resizingEl = Roo.get(resizingElement, true);
22918 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
22919 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
22922 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
22925 * The minimum size of the resizing element. (Defaults to 0)
22931 * The maximum size of the resizing element. (Defaults to 2000)
22934 this.maxSize = 2000;
22937 * Whether to animate the transition to the new size
22940 this.animate = false;
22943 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
22946 this.useShim = false;
22951 if(!existingProxy){
22953 this.proxy = Roo.SplitBar.createProxy(this.orientation);
22955 this.proxy = Roo.get(existingProxy).dom;
22958 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
22961 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
22964 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
22967 this.dragSpecs = {};
22970 * @private The adapter to use to positon and resize elements
22972 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
22973 this.adapter.init(this);
22975 if(this.orientation == Roo.SplitBar.HORIZONTAL){
22977 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
22978 this.el.addClass("x-splitbar-h");
22981 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
22982 this.el.addClass("x-splitbar-v");
22988 * Fires when the splitter is moved (alias for {@link #event-moved})
22989 * @param {Roo.SplitBar} this
22990 * @param {Number} newSize the new width or height
22995 * Fires when the splitter is moved
22996 * @param {Roo.SplitBar} this
22997 * @param {Number} newSize the new width or height
23001 * @event beforeresize
23002 * Fires before the splitter is dragged
23003 * @param {Roo.SplitBar} this
23005 "beforeresize" : true,
23007 "beforeapply" : true
23010 Roo.util.Observable.call(this);
23013 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23014 onStartProxyDrag : function(x, y){
23015 this.fireEvent("beforeresize", this);
23017 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23019 o.enableDisplayMode("block");
23020 // all splitbars share the same overlay
23021 Roo.SplitBar.prototype.overlay = o;
23023 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23024 this.overlay.show();
23025 Roo.get(this.proxy).setDisplayed("block");
23026 var size = this.adapter.getElementSize(this);
23027 this.activeMinSize = this.getMinimumSize();;
23028 this.activeMaxSize = this.getMaximumSize();;
23029 var c1 = size - this.activeMinSize;
23030 var c2 = Math.max(this.activeMaxSize - size, 0);
23031 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23032 this.dd.resetConstraints();
23033 this.dd.setXConstraint(
23034 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23035 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23037 this.dd.setYConstraint(0, 0);
23039 this.dd.resetConstraints();
23040 this.dd.setXConstraint(0, 0);
23041 this.dd.setYConstraint(
23042 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23043 this.placement == Roo.SplitBar.TOP ? c2 : c1
23046 this.dragSpecs.startSize = size;
23047 this.dragSpecs.startPoint = [x, y];
23048 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23052 * @private Called after the drag operation by the DDProxy
23054 onEndProxyDrag : function(e){
23055 Roo.get(this.proxy).setDisplayed(false);
23056 var endPoint = Roo.lib.Event.getXY(e);
23058 this.overlay.hide();
23061 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23062 newSize = this.dragSpecs.startSize +
23063 (this.placement == Roo.SplitBar.LEFT ?
23064 endPoint[0] - this.dragSpecs.startPoint[0] :
23065 this.dragSpecs.startPoint[0] - endPoint[0]
23068 newSize = this.dragSpecs.startSize +
23069 (this.placement == Roo.SplitBar.TOP ?
23070 endPoint[1] - this.dragSpecs.startPoint[1] :
23071 this.dragSpecs.startPoint[1] - endPoint[1]
23074 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23075 if(newSize != this.dragSpecs.startSize){
23076 if(this.fireEvent('beforeapply', this, newSize) !== false){
23077 this.adapter.setElementSize(this, newSize);
23078 this.fireEvent("moved", this, newSize);
23079 this.fireEvent("resize", this, newSize);
23085 * Get the adapter this SplitBar uses
23086 * @return The adapter object
23088 getAdapter : function(){
23089 return this.adapter;
23093 * Set the adapter this SplitBar uses
23094 * @param {Object} adapter A SplitBar adapter object
23096 setAdapter : function(adapter){
23097 this.adapter = adapter;
23098 this.adapter.init(this);
23102 * Gets the minimum size for the resizing element
23103 * @return {Number} The minimum size
23105 getMinimumSize : function(){
23106 return this.minSize;
23110 * Sets the minimum size for the resizing element
23111 * @param {Number} minSize The minimum size
23113 setMinimumSize : function(minSize){
23114 this.minSize = minSize;
23118 * Gets the maximum size for the resizing element
23119 * @return {Number} The maximum size
23121 getMaximumSize : function(){
23122 return this.maxSize;
23126 * Sets the maximum size for the resizing element
23127 * @param {Number} maxSize The maximum size
23129 setMaximumSize : function(maxSize){
23130 this.maxSize = maxSize;
23134 * Sets the initialize size for the resizing element
23135 * @param {Number} size The initial size
23137 setCurrentSize : function(size){
23138 var oldAnimate = this.animate;
23139 this.animate = false;
23140 this.adapter.setElementSize(this, size);
23141 this.animate = oldAnimate;
23145 * Destroy this splitbar.
23146 * @param {Boolean} removeEl True to remove the element
23148 destroy : function(removeEl){
23150 this.shim.remove();
23153 this.proxy.parentNode.removeChild(this.proxy);
23161 * @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.
23163 Roo.SplitBar.createProxy = function(dir){
23164 var proxy = new Roo.Element(document.createElement("div"));
23165 proxy.unselectable();
23166 var cls = 'x-splitbar-proxy';
23167 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23168 document.body.appendChild(proxy.dom);
23173 * @class Roo.SplitBar.BasicLayoutAdapter
23174 * Default Adapter. It assumes the splitter and resizing element are not positioned
23175 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23177 Roo.SplitBar.BasicLayoutAdapter = function(){
23180 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23181 // do nothing for now
23182 init : function(s){
23186 * Called before drag operations to get the current size of the resizing element.
23187 * @param {Roo.SplitBar} s The SplitBar using this adapter
23189 getElementSize : function(s){
23190 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23191 return s.resizingEl.getWidth();
23193 return s.resizingEl.getHeight();
23198 * Called after drag operations to set the size of the resizing element.
23199 * @param {Roo.SplitBar} s The SplitBar using this adapter
23200 * @param {Number} newSize The new size to set
23201 * @param {Function} onComplete A function to be invoked when resizing is complete
23203 setElementSize : function(s, newSize, onComplete){
23204 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23206 s.resizingEl.setWidth(newSize);
23208 onComplete(s, newSize);
23211 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23216 s.resizingEl.setHeight(newSize);
23218 onComplete(s, newSize);
23221 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23228 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23229 * @extends Roo.SplitBar.BasicLayoutAdapter
23230 * Adapter that moves the splitter element to align with the resized sizing element.
23231 * Used with an absolute positioned SplitBar.
23232 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23233 * document.body, make sure you assign an id to the body element.
23235 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23236 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23237 this.container = Roo.get(container);
23240 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23241 init : function(s){
23242 this.basic.init(s);
23245 getElementSize : function(s){
23246 return this.basic.getElementSize(s);
23249 setElementSize : function(s, newSize, onComplete){
23250 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23253 moveSplitter : function(s){
23254 var yes = Roo.SplitBar;
23255 switch(s.placement){
23257 s.el.setX(s.resizingEl.getRight());
23260 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23263 s.el.setY(s.resizingEl.getBottom());
23266 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23273 * Orientation constant - Create a vertical SplitBar
23277 Roo.SplitBar.VERTICAL = 1;
23280 * Orientation constant - Create a horizontal SplitBar
23284 Roo.SplitBar.HORIZONTAL = 2;
23287 * Placement constant - The resizing element is to the left of the splitter element
23291 Roo.SplitBar.LEFT = 1;
23294 * Placement constant - The resizing element is to the right of the splitter element
23298 Roo.SplitBar.RIGHT = 2;
23301 * Placement constant - The resizing element is positioned above the splitter element
23305 Roo.SplitBar.TOP = 3;
23308 * Placement constant - The resizing element is positioned under splitter element
23312 Roo.SplitBar.BOTTOM = 4;
23315 * Ext JS Library 1.1.1
23316 * Copyright(c) 2006-2007, Ext JS, LLC.
23318 * Originally Released Under LGPL - original licence link has changed is not relivant.
23321 * <script type="text/javascript">
23326 * @extends Roo.util.Observable
23327 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23328 * This class also supports single and multi selection modes. <br>
23329 * Create a data model bound view:
23331 var store = new Roo.data.Store(...);
23333 var view = new Roo.View({
23335 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23337 singleSelect: true,
23338 selectedClass: "ydataview-selected",
23342 // listen for node click?
23343 view.on("click", function(vw, index, node, e){
23344 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23348 dataModel.load("foobar.xml");
23350 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23352 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23353 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23355 * Note: old style constructor is still suported (container, template, config)
23358 * Create a new View
23359 * @param {Object} config The config object
23362 Roo.View = function(config, depreciated_tpl, depreciated_config){
23364 if (typeof(depreciated_tpl) == 'undefined') {
23365 // new way.. - universal constructor.
23366 Roo.apply(this, config);
23367 this.el = Roo.get(this.el);
23370 this.el = Roo.get(config);
23371 this.tpl = depreciated_tpl;
23372 Roo.apply(this, depreciated_config);
23376 if(typeof(this.tpl) == "string"){
23377 this.tpl = new Roo.Template(this.tpl);
23379 // support xtype ctors..
23380 this.tpl = new Roo.factory(this.tpl, Roo);
23384 this.tpl.compile();
23391 * @event beforeclick
23392 * Fires before a click is processed. Returns false to cancel the default action.
23393 * @param {Roo.View} this
23394 * @param {Number} index The index of the target node
23395 * @param {HTMLElement} node The target node
23396 * @param {Roo.EventObject} e The raw event object
23398 "beforeclick" : true,
23401 * Fires when a template node is clicked.
23402 * @param {Roo.View} this
23403 * @param {Number} index The index of the target node
23404 * @param {HTMLElement} node The target node
23405 * @param {Roo.EventObject} e The raw event object
23410 * Fires when a template node is double clicked.
23411 * @param {Roo.View} this
23412 * @param {Number} index The index of the target node
23413 * @param {HTMLElement} node The target node
23414 * @param {Roo.EventObject} e The raw event object
23418 * @event contextmenu
23419 * Fires when a template node is right clicked.
23420 * @param {Roo.View} this
23421 * @param {Number} index The index of the target node
23422 * @param {HTMLElement} node The target node
23423 * @param {Roo.EventObject} e The raw event object
23425 "contextmenu" : true,
23427 * @event selectionchange
23428 * Fires when the selected nodes change.
23429 * @param {Roo.View} this
23430 * @param {Array} selections Array of the selected nodes
23432 "selectionchange" : true,
23435 * @event beforeselect
23436 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23437 * @param {Roo.View} this
23438 * @param {HTMLElement} node The node to be selected
23439 * @param {Array} selections Array of currently selected nodes
23441 "beforeselect" : true
23445 "click": this.onClick,
23446 "dblclick": this.onDblClick,
23447 "contextmenu": this.onContextMenu,
23451 this.selections = [];
23453 this.cmp = new Roo.CompositeElementLite([]);
23455 this.store = Roo.factory(this.store, Roo.data);
23456 this.setStore(this.store, true);
23458 Roo.View.superclass.constructor.call(this);
23461 Roo.extend(Roo.View, Roo.util.Observable, {
23464 * @cfg {Roo.data.Store} store Data store to load data from.
23469 * @cfg {String|Roo.Element} el The container element.
23474 * @cfg {String|Roo.Template} tpl The template used by this View
23479 * @cfg {String} selectedClass The css class to add to selected nodes
23481 selectedClass : "x-view-selected",
23483 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23487 * @cfg {Boolean} multiSelect Allow multiple selection
23490 multiSelect : false,
23492 * @cfg {Boolean} singleSelect Allow single selection
23494 singleSelect: false,
23497 * Returns the element this view is bound to.
23498 * @return {Roo.Element}
23500 getEl : function(){
23505 * Refreshes the view.
23507 refresh : function(){
23509 this.clearSelections();
23510 this.el.update("");
23512 var records = this.store.getRange();
23513 if(records.length < 1){
23514 this.el.update(this.emptyText);
23517 for(var i = 0, len = records.length; i < len; i++){
23518 var data = this.prepareData(records[i].data, i, records[i]);
23519 html[html.length] = t.apply(data);
23521 this.el.update(html.join(""));
23522 this.nodes = this.el.dom.childNodes;
23523 this.updateIndexes(0);
23527 * Function to override to reformat the data that is sent to
23528 * the template for each node.
23529 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23530 * a JSON object for an UpdateManager bound view).
23532 prepareData : function(data){
23536 onUpdate : function(ds, record){
23537 this.clearSelections();
23538 var index = this.store.indexOf(record);
23539 var n = this.nodes[index];
23540 this.tpl.insertBefore(n, this.prepareData(record.data));
23541 n.parentNode.removeChild(n);
23542 this.updateIndexes(index, index);
23545 onAdd : function(ds, records, index){
23546 this.clearSelections();
23547 if(this.nodes.length == 0){
23551 var n = this.nodes[index];
23552 for(var i = 0, len = records.length; i < len; i++){
23553 var d = this.prepareData(records[i].data);
23555 this.tpl.insertBefore(n, d);
23557 this.tpl.append(this.el, d);
23560 this.updateIndexes(index);
23563 onRemove : function(ds, record, index){
23564 this.clearSelections();
23565 this.el.dom.removeChild(this.nodes[index]);
23566 this.updateIndexes(index);
23570 * Refresh an individual node.
23571 * @param {Number} index
23573 refreshNode : function(index){
23574 this.onUpdate(this.store, this.store.getAt(index));
23577 updateIndexes : function(startIndex, endIndex){
23578 var ns = this.nodes;
23579 startIndex = startIndex || 0;
23580 endIndex = endIndex || ns.length - 1;
23581 for(var i = startIndex; i <= endIndex; i++){
23582 ns[i].nodeIndex = i;
23587 * Changes the data store this view uses and refresh the view.
23588 * @param {Store} store
23590 setStore : function(store, initial){
23591 if(!initial && this.store){
23592 this.store.un("datachanged", this.refresh);
23593 this.store.un("add", this.onAdd);
23594 this.store.un("remove", this.onRemove);
23595 this.store.un("update", this.onUpdate);
23596 this.store.un("clear", this.refresh);
23600 store.on("datachanged", this.refresh, this);
23601 store.on("add", this.onAdd, this);
23602 store.on("remove", this.onRemove, this);
23603 store.on("update", this.onUpdate, this);
23604 store.on("clear", this.refresh, this);
23613 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23614 * @param {HTMLElement} node
23615 * @return {HTMLElement} The template node
23617 findItemFromChild : function(node){
23618 var el = this.el.dom;
23619 if(!node || node.parentNode == el){
23622 var p = node.parentNode;
23623 while(p && p != el){
23624 if(p.parentNode == el){
23633 onClick : function(e){
23634 var item = this.findItemFromChild(e.getTarget());
23636 var index = this.indexOf(item);
23637 if(this.onItemClick(item, index, e) !== false){
23638 this.fireEvent("click", this, index, item, e);
23641 this.clearSelections();
23646 onContextMenu : function(e){
23647 var item = this.findItemFromChild(e.getTarget());
23649 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23654 onDblClick : function(e){
23655 var item = this.findItemFromChild(e.getTarget());
23657 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23661 onItemClick : function(item, index, e){
23662 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23665 if(this.multiSelect || this.singleSelect){
23666 if(this.multiSelect && e.shiftKey && this.lastSelection){
23667 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23669 this.select(item, this.multiSelect && e.ctrlKey);
23670 this.lastSelection = item;
23672 e.preventDefault();
23678 * Get the number of selected nodes.
23681 getSelectionCount : function(){
23682 return this.selections.length;
23686 * Get the currently selected nodes.
23687 * @return {Array} An array of HTMLElements
23689 getSelectedNodes : function(){
23690 return this.selections;
23694 * Get the indexes of the selected nodes.
23697 getSelectedIndexes : function(){
23698 var indexes = [], s = this.selections;
23699 for(var i = 0, len = s.length; i < len; i++){
23700 indexes.push(s[i].nodeIndex);
23706 * Clear all selections
23707 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23709 clearSelections : function(suppressEvent){
23710 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23711 this.cmp.elements = this.selections;
23712 this.cmp.removeClass(this.selectedClass);
23713 this.selections = [];
23714 if(!suppressEvent){
23715 this.fireEvent("selectionchange", this, this.selections);
23721 * Returns true if the passed node is selected
23722 * @param {HTMLElement/Number} node The node or node index
23723 * @return {Boolean}
23725 isSelected : function(node){
23726 var s = this.selections;
23730 node = this.getNode(node);
23731 return s.indexOf(node) !== -1;
23736 * @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
23737 * @param {Boolean} keepExisting (optional) true to keep existing selections
23738 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
23740 select : function(nodeInfo, keepExisting, suppressEvent){
23741 if(nodeInfo instanceof Array){
23743 this.clearSelections(true);
23745 for(var i = 0, len = nodeInfo.length; i < len; i++){
23746 this.select(nodeInfo[i], true, true);
23749 var node = this.getNode(nodeInfo);
23750 if(node && !this.isSelected(node)){
23752 this.clearSelections(true);
23754 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
23755 Roo.fly(node).addClass(this.selectedClass);
23756 this.selections.push(node);
23757 if(!suppressEvent){
23758 this.fireEvent("selectionchange", this, this.selections);
23766 * Gets a template node.
23767 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23768 * @return {HTMLElement} The node or null if it wasn't found
23770 getNode : function(nodeInfo){
23771 if(typeof nodeInfo == "string"){
23772 return document.getElementById(nodeInfo);
23773 }else if(typeof nodeInfo == "number"){
23774 return this.nodes[nodeInfo];
23780 * Gets a range template nodes.
23781 * @param {Number} startIndex
23782 * @param {Number} endIndex
23783 * @return {Array} An array of nodes
23785 getNodes : function(start, end){
23786 var ns = this.nodes;
23787 start = start || 0;
23788 end = typeof end == "undefined" ? ns.length - 1 : end;
23791 for(var i = start; i <= end; i++){
23795 for(var i = start; i >= end; i--){
23803 * Finds the index of the passed node
23804 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
23805 * @return {Number} The index of the node or -1
23807 indexOf : function(node){
23808 node = this.getNode(node);
23809 if(typeof node.nodeIndex == "number"){
23810 return node.nodeIndex;
23812 var ns = this.nodes;
23813 for(var i = 0, len = ns.length; i < len; i++){
23823 * Ext JS Library 1.1.1
23824 * Copyright(c) 2006-2007, Ext JS, LLC.
23826 * Originally Released Under LGPL - original licence link has changed is not relivant.
23829 * <script type="text/javascript">
23833 * @class Roo.JsonView
23834 * @extends Roo.View
23835 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
23837 var view = new Roo.JsonView({
23838 container: "my-element",
23839 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
23844 // listen for node click?
23845 view.on("click", function(vw, index, node, e){
23846 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23849 // direct load of JSON data
23850 view.load("foobar.php");
23852 // Example from my blog list
23853 var tpl = new Roo.Template(
23854 '<div class="entry">' +
23855 '<a class="entry-title" href="{link}">{title}</a>' +
23856 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
23857 "</div><hr />"
23860 var moreView = new Roo.JsonView({
23861 container : "entry-list",
23865 moreView.on("beforerender", this.sortEntries, this);
23867 url: "/blog/get-posts.php",
23868 params: "allposts=true",
23869 text: "Loading Blog Entries..."
23873 * Note: old code is supported with arguments : (container, template, config)
23877 * Create a new JsonView
23879 * @param {Object} config The config object
23882 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
23885 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
23887 var um = this.el.getUpdateManager();
23888 um.setRenderer(this);
23889 um.on("update", this.onLoad, this);
23890 um.on("failure", this.onLoadException, this);
23893 * @event beforerender
23894 * Fires before rendering of the downloaded JSON data.
23895 * @param {Roo.JsonView} this
23896 * @param {Object} data The JSON data loaded
23900 * Fires when data is loaded.
23901 * @param {Roo.JsonView} this
23902 * @param {Object} data The JSON data loaded
23903 * @param {Object} response The raw Connect response object
23906 * @event loadexception
23907 * Fires when loading fails.
23908 * @param {Roo.JsonView} this
23909 * @param {Object} response The raw Connect response object
23912 'beforerender' : true,
23914 'loadexception' : true
23917 Roo.extend(Roo.JsonView, Roo.View, {
23919 * @type {String} The root property in the loaded JSON object that contains the data
23924 * Refreshes the view.
23926 refresh : function(){
23927 this.clearSelections();
23928 this.el.update("");
23930 var o = this.jsonData;
23931 if(o && o.length > 0){
23932 for(var i = 0, len = o.length; i < len; i++){
23933 var data = this.prepareData(o[i], i, o);
23934 html[html.length] = this.tpl.apply(data);
23937 html.push(this.emptyText);
23939 this.el.update(html.join(""));
23940 this.nodes = this.el.dom.childNodes;
23941 this.updateIndexes(0);
23945 * 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.
23946 * @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:
23949 url: "your-url.php",
23950 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
23951 callback: yourFunction,
23952 scope: yourObject, //(optional scope)
23955 text: "Loading...",
23960 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
23961 * 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.
23962 * @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}
23963 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
23964 * @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.
23967 var um = this.el.getUpdateManager();
23968 um.update.apply(um, arguments);
23971 render : function(el, response){
23972 this.clearSelections();
23973 this.el.update("");
23976 o = Roo.util.JSON.decode(response.responseText);
23979 o = o[this.jsonRoot];
23984 * The current JSON data or null
23987 this.beforeRender();
23992 * Get the number of records in the current JSON dataset
23995 getCount : function(){
23996 return this.jsonData ? this.jsonData.length : 0;
24000 * Returns the JSON object for the specified node(s)
24001 * @param {HTMLElement/Array} node The node or an array of nodes
24002 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24003 * you get the JSON object for the node
24005 getNodeData : function(node){
24006 if(node instanceof Array){
24008 for(var i = 0, len = node.length; i < len; i++){
24009 data.push(this.getNodeData(node[i]));
24013 return this.jsonData[this.indexOf(node)] || null;
24016 beforeRender : function(){
24017 this.snapshot = this.jsonData;
24019 this.sort.apply(this, this.sortInfo);
24021 this.fireEvent("beforerender", this, this.jsonData);
24024 onLoad : function(el, o){
24025 this.fireEvent("load", this, this.jsonData, o);
24028 onLoadException : function(el, o){
24029 this.fireEvent("loadexception", this, o);
24033 * Filter the data by a specific property.
24034 * @param {String} property A property on your JSON objects
24035 * @param {String/RegExp} value Either string that the property values
24036 * should start with, or a RegExp to test against the property
24038 filter : function(property, value){
24041 var ss = this.snapshot;
24042 if(typeof value == "string"){
24043 var vlen = value.length;
24045 this.clearFilter();
24048 value = value.toLowerCase();
24049 for(var i = 0, len = ss.length; i < len; i++){
24051 if(o[property].substr(0, vlen).toLowerCase() == value){
24055 } else if(value.exec){ // regex?
24056 for(var i = 0, len = ss.length; i < len; i++){
24058 if(value.test(o[property])){
24065 this.jsonData = data;
24071 * Filter by a function. The passed function will be called with each
24072 * object in the current dataset. If the function returns true the value is kept,
24073 * otherwise it is filtered.
24074 * @param {Function} fn
24075 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24077 filterBy : function(fn, scope){
24080 var ss = this.snapshot;
24081 for(var i = 0, len = ss.length; i < len; i++){
24083 if(fn.call(scope || this, o)){
24087 this.jsonData = data;
24093 * Clears the current filter.
24095 clearFilter : function(){
24096 if(this.snapshot && this.jsonData != this.snapshot){
24097 this.jsonData = this.snapshot;
24104 * Sorts the data for this view and refreshes it.
24105 * @param {String} property A property on your JSON objects to sort on
24106 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24107 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24109 sort : function(property, dir, sortType){
24110 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24113 var dsc = dir && dir.toLowerCase() == "desc";
24114 var f = function(o1, o2){
24115 var v1 = sortType ? sortType(o1[p]) : o1[p];
24116 var v2 = sortType ? sortType(o2[p]) : o2[p];
24119 return dsc ? +1 : -1;
24120 } else if(v1 > v2){
24121 return dsc ? -1 : +1;
24126 this.jsonData.sort(f);
24128 if(this.jsonData != this.snapshot){
24129 this.snapshot.sort(f);
24135 * Ext JS Library 1.1.1
24136 * Copyright(c) 2006-2007, Ext JS, LLC.
24138 * Originally Released Under LGPL - original licence link has changed is not relivant.
24141 * <script type="text/javascript">
24146 * @class Roo.ColorPalette
24147 * @extends Roo.Component
24148 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24149 * Here's an example of typical usage:
24151 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24152 cp.render('my-div');
24154 cp.on('select', function(palette, selColor){
24155 // do something with selColor
24159 * Create a new ColorPalette
24160 * @param {Object} config The config object
24162 Roo.ColorPalette = function(config){
24163 Roo.ColorPalette.superclass.constructor.call(this, config);
24167 * Fires when a color is selected
24168 * @param {ColorPalette} this
24169 * @param {String} color The 6-digit color hex code (without the # symbol)
24175 this.on("select", this.handler, this.scope, true);
24178 Roo.extend(Roo.ColorPalette, Roo.Component, {
24180 * @cfg {String} itemCls
24181 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24183 itemCls : "x-color-palette",
24185 * @cfg {String} value
24186 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24187 * the hex codes are case-sensitive.
24190 clickEvent:'click',
24192 ctype: "Roo.ColorPalette",
24195 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24197 allowReselect : false,
24200 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24201 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24202 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24203 * of colors with the width setting until the box is symmetrical.</p>
24204 * <p>You can override individual colors if needed:</p>
24206 var cp = new Roo.ColorPalette();
24207 cp.colors[0] = "FF0000"; // change the first box to red
24210 Or you can provide a custom array of your own for complete control:
24212 var cp = new Roo.ColorPalette();
24213 cp.colors = ["000000", "993300", "333300"];
24218 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24219 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24220 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24221 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24222 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24226 onRender : function(container, position){
24227 var t = new Roo.MasterTemplate(
24228 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24230 var c = this.colors;
24231 for(var i = 0, len = c.length; i < len; i++){
24234 var el = document.createElement("div");
24235 el.className = this.itemCls;
24237 container.dom.insertBefore(el, position);
24238 this.el = Roo.get(el);
24239 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24240 if(this.clickEvent != 'click'){
24241 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24246 afterRender : function(){
24247 Roo.ColorPalette.superclass.afterRender.call(this);
24249 var s = this.value;
24256 handleClick : function(e, t){
24257 e.preventDefault();
24258 if(!this.disabled){
24259 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24260 this.select(c.toUpperCase());
24265 * Selects the specified color in the palette (fires the select event)
24266 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24268 select : function(color){
24269 color = color.replace("#", "");
24270 if(color != this.value || this.allowReselect){
24273 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24275 el.child("a.color-"+color).addClass("x-color-palette-sel");
24276 this.value = color;
24277 this.fireEvent("select", this, color);
24282 * Ext JS Library 1.1.1
24283 * Copyright(c) 2006-2007, Ext JS, LLC.
24285 * Originally Released Under LGPL - original licence link has changed is not relivant.
24288 * <script type="text/javascript">
24292 * @class Roo.DatePicker
24293 * @extends Roo.Component
24294 * Simple date picker class.
24296 * Create a new DatePicker
24297 * @param {Object} config The config object
24299 Roo.DatePicker = function(config){
24300 Roo.DatePicker.superclass.constructor.call(this, config);
24302 this.value = config && config.value ?
24303 config.value.clearTime() : new Date().clearTime();
24308 * Fires when a date is selected
24309 * @param {DatePicker} this
24310 * @param {Date} date The selected date
24316 this.on("select", this.handler, this.scope || this);
24318 // build the disabledDatesRE
24319 if(!this.disabledDatesRE && this.disabledDates){
24320 var dd = this.disabledDates;
24322 for(var i = 0; i < dd.length; i++){
24324 if(i != dd.length-1) re += "|";
24326 this.disabledDatesRE = new RegExp(re + ")");
24330 Roo.extend(Roo.DatePicker, Roo.Component, {
24332 * @cfg {String} todayText
24333 * The text to display on the button that selects the current date (defaults to "Today")
24335 todayText : "Today",
24337 * @cfg {String} okText
24338 * The text to display on the ok button
24340 okText : " OK ", //   to give the user extra clicking room
24342 * @cfg {String} cancelText
24343 * The text to display on the cancel button
24345 cancelText : "Cancel",
24347 * @cfg {String} todayTip
24348 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24350 todayTip : "{0} (Spacebar)",
24352 * @cfg {Date} minDate
24353 * Minimum allowable date (JavaScript date object, defaults to null)
24357 * @cfg {Date} maxDate
24358 * Maximum allowable date (JavaScript date object, defaults to null)
24362 * @cfg {String} minText
24363 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24365 minText : "This date is before the minimum date",
24367 * @cfg {String} maxText
24368 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24370 maxText : "This date is after the maximum date",
24372 * @cfg {String} format
24373 * The default date format string which can be overriden for localization support. The format must be
24374 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24378 * @cfg {Array} disabledDays
24379 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24381 disabledDays : null,
24383 * @cfg {String} disabledDaysText
24384 * The tooltip to display when the date falls on a disabled day (defaults to "")
24386 disabledDaysText : "",
24388 * @cfg {RegExp} disabledDatesRE
24389 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24391 disabledDatesRE : null,
24393 * @cfg {String} disabledDatesText
24394 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24396 disabledDatesText : "",
24398 * @cfg {Boolean} constrainToViewport
24399 * True to constrain the date picker to the viewport (defaults to true)
24401 constrainToViewport : true,
24403 * @cfg {Array} monthNames
24404 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24406 monthNames : Date.monthNames,
24408 * @cfg {Array} dayNames
24409 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24411 dayNames : Date.dayNames,
24413 * @cfg {String} nextText
24414 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24416 nextText: 'Next Month (Control+Right)',
24418 * @cfg {String} prevText
24419 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24421 prevText: 'Previous Month (Control+Left)',
24423 * @cfg {String} monthYearText
24424 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24426 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24428 * @cfg {Number} startDay
24429 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24433 * @cfg {Bool} showClear
24434 * Show a clear button (usefull for date form elements that can be blank.)
24440 * Sets the value of the date field
24441 * @param {Date} value The date to set
24443 setValue : function(value){
24444 var old = this.value;
24445 this.value = value.clearTime(true);
24447 this.update(this.value);
24452 * Gets the current selected value of the date field
24453 * @return {Date} The selected date
24455 getValue : function(){
24460 focus : function(){
24462 this.update(this.activeDate);
24467 onRender : function(container, position){
24469 '<table cellspacing="0">',
24470 '<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>',
24471 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24472 var dn = this.dayNames;
24473 for(var i = 0; i < 7; i++){
24474 var d = this.startDay+i;
24478 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24480 m[m.length] = "</tr></thead><tbody><tr>";
24481 for(var i = 0; i < 42; i++) {
24482 if(i % 7 == 0 && i != 0){
24483 m[m.length] = "</tr><tr>";
24485 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24487 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24488 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24490 var el = document.createElement("div");
24491 el.className = "x-date-picker";
24492 el.innerHTML = m.join("");
24494 container.dom.insertBefore(el, position);
24496 this.el = Roo.get(el);
24497 this.eventEl = Roo.get(el.firstChild);
24499 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24500 handler: this.showPrevMonth,
24502 preventDefault:true,
24506 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24507 handler: this.showNextMonth,
24509 preventDefault:true,
24513 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24515 this.monthPicker = this.el.down('div.x-date-mp');
24516 this.monthPicker.enableDisplayMode('block');
24518 var kn = new Roo.KeyNav(this.eventEl, {
24519 "left" : function(e){
24521 this.showPrevMonth() :
24522 this.update(this.activeDate.add("d", -1));
24525 "right" : function(e){
24527 this.showNextMonth() :
24528 this.update(this.activeDate.add("d", 1));
24531 "up" : function(e){
24533 this.showNextYear() :
24534 this.update(this.activeDate.add("d", -7));
24537 "down" : function(e){
24539 this.showPrevYear() :
24540 this.update(this.activeDate.add("d", 7));
24543 "pageUp" : function(e){
24544 this.showNextMonth();
24547 "pageDown" : function(e){
24548 this.showPrevMonth();
24551 "enter" : function(e){
24552 e.stopPropagation();
24559 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24561 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24563 this.el.unselectable();
24565 this.cells = this.el.select("table.x-date-inner tbody td");
24566 this.textNodes = this.el.query("table.x-date-inner tbody span");
24568 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24570 tooltip: this.monthYearText
24573 this.mbtn.on('click', this.showMonthPicker, this);
24574 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24577 var today = (new Date()).dateFormat(this.format);
24579 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24580 if (this.showClear) {
24581 baseTb.add( new Roo.Toolbar.Fill());
24584 text: String.format(this.todayText, today),
24585 tooltip: String.format(this.todayTip, today),
24586 handler: this.selectToday,
24590 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24593 if (this.showClear) {
24595 baseTb.add( new Roo.Toolbar.Fill());
24598 cls: 'x-btn-icon x-btn-clear',
24599 handler: function() {
24601 this.fireEvent("select", this, '');
24611 this.update(this.value);
24614 createMonthPicker : function(){
24615 if(!this.monthPicker.dom.firstChild){
24616 var buf = ['<table border="0" cellspacing="0">'];
24617 for(var i = 0; i < 6; i++){
24619 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24620 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24622 '<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>' :
24623 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24627 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24629 '</button><button type="button" class="x-date-mp-cancel">',
24631 '</button></td></tr>',
24634 this.monthPicker.update(buf.join(''));
24635 this.monthPicker.on('click', this.onMonthClick, this);
24636 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24638 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24639 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24641 this.mpMonths.each(function(m, a, i){
24644 m.dom.xmonth = 5 + Math.round(i * .5);
24646 m.dom.xmonth = Math.round((i-1) * .5);
24652 showMonthPicker : function(){
24653 this.createMonthPicker();
24654 var size = this.el.getSize();
24655 this.monthPicker.setSize(size);
24656 this.monthPicker.child('table').setSize(size);
24658 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24659 this.updateMPMonth(this.mpSelMonth);
24660 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24661 this.updateMPYear(this.mpSelYear);
24663 this.monthPicker.slideIn('t', {duration:.2});
24666 updateMPYear : function(y){
24668 var ys = this.mpYears.elements;
24669 for(var i = 1; i <= 10; i++){
24670 var td = ys[i-1], y2;
24672 y2 = y + Math.round(i * .5);
24673 td.firstChild.innerHTML = y2;
24676 y2 = y - (5-Math.round(i * .5));
24677 td.firstChild.innerHTML = y2;
24680 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
24684 updateMPMonth : function(sm){
24685 this.mpMonths.each(function(m, a, i){
24686 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
24690 selectMPMonth: function(m){
24694 onMonthClick : function(e, t){
24696 var el = new Roo.Element(t), pn;
24697 if(el.is('button.x-date-mp-cancel')){
24698 this.hideMonthPicker();
24700 else if(el.is('button.x-date-mp-ok')){
24701 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24702 this.hideMonthPicker();
24704 else if(pn = el.up('td.x-date-mp-month', 2)){
24705 this.mpMonths.removeClass('x-date-mp-sel');
24706 pn.addClass('x-date-mp-sel');
24707 this.mpSelMonth = pn.dom.xmonth;
24709 else if(pn = el.up('td.x-date-mp-year', 2)){
24710 this.mpYears.removeClass('x-date-mp-sel');
24711 pn.addClass('x-date-mp-sel');
24712 this.mpSelYear = pn.dom.xyear;
24714 else if(el.is('a.x-date-mp-prev')){
24715 this.updateMPYear(this.mpyear-10);
24717 else if(el.is('a.x-date-mp-next')){
24718 this.updateMPYear(this.mpyear+10);
24722 onMonthDblClick : function(e, t){
24724 var el = new Roo.Element(t), pn;
24725 if(pn = el.up('td.x-date-mp-month', 2)){
24726 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
24727 this.hideMonthPicker();
24729 else if(pn = el.up('td.x-date-mp-year', 2)){
24730 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
24731 this.hideMonthPicker();
24735 hideMonthPicker : function(disableAnim){
24736 if(this.monthPicker){
24737 if(disableAnim === true){
24738 this.monthPicker.hide();
24740 this.monthPicker.slideOut('t', {duration:.2});
24746 showPrevMonth : function(e){
24747 this.update(this.activeDate.add("mo", -1));
24751 showNextMonth : function(e){
24752 this.update(this.activeDate.add("mo", 1));
24756 showPrevYear : function(){
24757 this.update(this.activeDate.add("y", -1));
24761 showNextYear : function(){
24762 this.update(this.activeDate.add("y", 1));
24766 handleMouseWheel : function(e){
24767 var delta = e.getWheelDelta();
24769 this.showPrevMonth();
24771 } else if(delta < 0){
24772 this.showNextMonth();
24778 handleDateClick : function(e, t){
24780 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
24781 this.setValue(new Date(t.dateValue));
24782 this.fireEvent("select", this, this.value);
24787 selectToday : function(){
24788 this.setValue(new Date().clearTime());
24789 this.fireEvent("select", this, this.value);
24793 update : function(date){
24794 var vd = this.activeDate;
24795 this.activeDate = date;
24797 var t = date.getTime();
24798 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
24799 this.cells.removeClass("x-date-selected");
24800 this.cells.each(function(c){
24801 if(c.dom.firstChild.dateValue == t){
24802 c.addClass("x-date-selected");
24803 setTimeout(function(){
24804 try{c.dom.firstChild.focus();}catch(e){}
24812 var days = date.getDaysInMonth();
24813 var firstOfMonth = date.getFirstDateOfMonth();
24814 var startingPos = firstOfMonth.getDay()-this.startDay;
24816 if(startingPos <= this.startDay){
24820 var pm = date.add("mo", -1);
24821 var prevStart = pm.getDaysInMonth()-startingPos;
24823 var cells = this.cells.elements;
24824 var textEls = this.textNodes;
24825 days += startingPos;
24827 // convert everything to numbers so it's fast
24828 var day = 86400000;
24829 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
24830 var today = new Date().clearTime().getTime();
24831 var sel = date.clearTime().getTime();
24832 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
24833 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
24834 var ddMatch = this.disabledDatesRE;
24835 var ddText = this.disabledDatesText;
24836 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
24837 var ddaysText = this.disabledDaysText;
24838 var format = this.format;
24840 var setCellClass = function(cal, cell){
24842 var t = d.getTime();
24843 cell.firstChild.dateValue = t;
24845 cell.className += " x-date-today";
24846 cell.title = cal.todayText;
24849 cell.className += " x-date-selected";
24850 setTimeout(function(){
24851 try{cell.firstChild.focus();}catch(e){}
24856 cell.className = " x-date-disabled";
24857 cell.title = cal.minText;
24861 cell.className = " x-date-disabled";
24862 cell.title = cal.maxText;
24866 if(ddays.indexOf(d.getDay()) != -1){
24867 cell.title = ddaysText;
24868 cell.className = " x-date-disabled";
24871 if(ddMatch && format){
24872 var fvalue = d.dateFormat(format);
24873 if(ddMatch.test(fvalue)){
24874 cell.title = ddText.replace("%0", fvalue);
24875 cell.className = " x-date-disabled";
24881 for(; i < startingPos; i++) {
24882 textEls[i].innerHTML = (++prevStart);
24883 d.setDate(d.getDate()+1);
24884 cells[i].className = "x-date-prevday";
24885 setCellClass(this, cells[i]);
24887 for(; i < days; i++){
24888 intDay = i - startingPos + 1;
24889 textEls[i].innerHTML = (intDay);
24890 d.setDate(d.getDate()+1);
24891 cells[i].className = "x-date-active";
24892 setCellClass(this, cells[i]);
24895 for(; i < 42; i++) {
24896 textEls[i].innerHTML = (++extraDays);
24897 d.setDate(d.getDate()+1);
24898 cells[i].className = "x-date-nextday";
24899 setCellClass(this, cells[i]);
24902 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
24904 if(!this.internalRender){
24905 var main = this.el.dom.firstChild;
24906 var w = main.offsetWidth;
24907 this.el.setWidth(w + this.el.getBorderWidth("lr"));
24908 Roo.fly(main).setWidth(w);
24909 this.internalRender = true;
24910 // opera does not respect the auto grow header center column
24911 // then, after it gets a width opera refuses to recalculate
24912 // without a second pass
24913 if(Roo.isOpera && !this.secondPass){
24914 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
24915 this.secondPass = true;
24916 this.update.defer(10, this, [date]);
24922 * Ext JS Library 1.1.1
24923 * Copyright(c) 2006-2007, Ext JS, LLC.
24925 * Originally Released Under LGPL - original licence link has changed is not relivant.
24928 * <script type="text/javascript">
24931 * @class Roo.TabPanel
24932 * @extends Roo.util.Observable
24933 * A lightweight tab container.
24937 // basic tabs 1, built from existing content
24938 var tabs = new Roo.TabPanel("tabs1");
24939 tabs.addTab("script", "View Script");
24940 tabs.addTab("markup", "View Markup");
24941 tabs.activate("script");
24943 // more advanced tabs, built from javascript
24944 var jtabs = new Roo.TabPanel("jtabs");
24945 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
24947 // set up the UpdateManager
24948 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
24949 var updater = tab2.getUpdateManager();
24950 updater.setDefaultUrl("ajax1.htm");
24951 tab2.on('activate', updater.refresh, updater, true);
24953 // Use setUrl for Ajax loading
24954 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
24955 tab3.setUrl("ajax2.htm", null, true);
24958 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
24961 jtabs.activate("jtabs-1");
24964 * Create a new TabPanel.
24965 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
24966 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
24968 Roo.TabPanel = function(container, config){
24970 * The container element for this TabPanel.
24971 * @type Roo.Element
24973 this.el = Roo.get(container, true);
24975 if(typeof config == "boolean"){
24976 this.tabPosition = config ? "bottom" : "top";
24978 Roo.apply(this, config);
24981 if(this.tabPosition == "bottom"){
24982 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24983 this.el.addClass("x-tabs-bottom");
24985 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
24986 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
24987 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
24989 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
24991 if(this.tabPosition != "bottom"){
24992 /** The body element that contains {@link Roo.TabPanelItem} bodies.
24993 * @type Roo.Element
24995 this.bodyEl = Roo.get(this.createBody(this.el.dom));
24996 this.el.addClass("x-tabs-top");
25000 this.bodyEl.setStyle("position", "relative");
25002 this.active = null;
25003 this.activateDelegate = this.activate.createDelegate(this);
25008 * Fires when the active tab changes
25009 * @param {Roo.TabPanel} this
25010 * @param {Roo.TabPanelItem} activePanel The new active tab
25014 * @event beforetabchange
25015 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25016 * @param {Roo.TabPanel} this
25017 * @param {Object} e Set cancel to true on this object to cancel the tab change
25018 * @param {Roo.TabPanelItem} tab The tab being changed to
25020 "beforetabchange" : true
25023 Roo.EventManager.onWindowResize(this.onResize, this);
25024 this.cpad = this.el.getPadding("lr");
25025 this.hiddenCount = 0;
25027 Roo.TabPanel.superclass.constructor.call(this);
25030 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25032 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25034 tabPosition : "top",
25036 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25038 currentTabWidth : 0,
25040 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25044 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25048 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25050 preferredTabWidth : 175,
25052 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25054 resizeTabs : false,
25056 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25058 monitorResize : true,
25061 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25062 * @param {String} id The id of the div to use <b>or create</b>
25063 * @param {String} text The text for the tab
25064 * @param {String} content (optional) Content to put in the TabPanelItem body
25065 * @param {Boolean} closable (optional) True to create a close icon on the tab
25066 * @return {Roo.TabPanelItem} The created TabPanelItem
25068 addTab : function(id, text, content, closable){
25069 var item = new Roo.TabPanelItem(this, id, text, closable);
25070 this.addTabItem(item);
25072 item.setContent(content);
25078 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25079 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25080 * @return {Roo.TabPanelItem}
25082 getTab : function(id){
25083 return this.items[id];
25087 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25088 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25090 hideTab : function(id){
25091 var t = this.items[id];
25094 this.hiddenCount++;
25095 this.autoSizeTabs();
25100 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25101 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25103 unhideTab : function(id){
25104 var t = this.items[id];
25106 t.setHidden(false);
25107 this.hiddenCount--;
25108 this.autoSizeTabs();
25113 * Adds an existing {@link Roo.TabPanelItem}.
25114 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25116 addTabItem : function(item){
25117 this.items[item.id] = item;
25118 this.items.push(item);
25119 if(this.resizeTabs){
25120 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25121 this.autoSizeTabs();
25128 * Removes a {@link Roo.TabPanelItem}.
25129 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25131 removeTab : function(id){
25132 var items = this.items;
25133 var tab = items[id];
25134 if(!tab) { return; }
25135 var index = items.indexOf(tab);
25136 if(this.active == tab && items.length > 1){
25137 var newTab = this.getNextAvailable(index);
25142 this.stripEl.dom.removeChild(tab.pnode.dom);
25143 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25144 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25146 items.splice(index, 1);
25147 delete this.items[tab.id];
25148 tab.fireEvent("close", tab);
25149 tab.purgeListeners();
25150 this.autoSizeTabs();
25153 getNextAvailable : function(start){
25154 var items = this.items;
25156 // look for a next tab that will slide over to
25157 // replace the one being removed
25158 while(index < items.length){
25159 var item = items[++index];
25160 if(item && !item.isHidden()){
25164 // if one isn't found select the previous tab (on the left)
25167 var item = items[--index];
25168 if(item && !item.isHidden()){
25176 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25177 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25179 disableTab : function(id){
25180 var tab = this.items[id];
25181 if(tab && this.active != tab){
25187 * Enables a {@link Roo.TabPanelItem} that is disabled.
25188 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25190 enableTab : function(id){
25191 var tab = this.items[id];
25196 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25197 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25198 * @return {Roo.TabPanelItem} The TabPanelItem.
25200 activate : function(id){
25201 var tab = this.items[id];
25205 if(tab == this.active || tab.disabled){
25209 this.fireEvent("beforetabchange", this, e, tab);
25210 if(e.cancel !== true && !tab.disabled){
25212 this.active.hide();
25214 this.active = this.items[id];
25215 this.active.show();
25216 this.fireEvent("tabchange", this, this.active);
25222 * Gets the active {@link Roo.TabPanelItem}.
25223 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25225 getActiveTab : function(){
25226 return this.active;
25230 * Updates the tab body element to fit the height of the container element
25231 * for overflow scrolling
25232 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25234 syncHeight : function(targetHeight){
25235 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25236 var bm = this.bodyEl.getMargins();
25237 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25238 this.bodyEl.setHeight(newHeight);
25242 onResize : function(){
25243 if(this.monitorResize){
25244 this.autoSizeTabs();
25249 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25251 beginUpdate : function(){
25252 this.updating = true;
25256 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25258 endUpdate : function(){
25259 this.updating = false;
25260 this.autoSizeTabs();
25264 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25266 autoSizeTabs : function(){
25267 var count = this.items.length;
25268 var vcount = count - this.hiddenCount;
25269 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25270 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25271 var availWidth = Math.floor(w / vcount);
25272 var b = this.stripBody;
25273 if(b.getWidth() > w){
25274 var tabs = this.items;
25275 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25276 if(availWidth < this.minTabWidth){
25277 /*if(!this.sleft){ // incomplete scrolling code
25278 this.createScrollButtons();
25281 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25284 if(this.currentTabWidth < this.preferredTabWidth){
25285 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25291 * Returns the number of tabs in this TabPanel.
25294 getCount : function(){
25295 return this.items.length;
25299 * Resizes all the tabs to the passed width
25300 * @param {Number} The new width
25302 setTabWidth : function(width){
25303 this.currentTabWidth = width;
25304 for(var i = 0, len = this.items.length; i < len; i++) {
25305 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25310 * Destroys this TabPanel
25311 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25313 destroy : function(removeEl){
25314 Roo.EventManager.removeResizeListener(this.onResize, this);
25315 for(var i = 0, len = this.items.length; i < len; i++){
25316 this.items[i].purgeListeners();
25318 if(removeEl === true){
25319 this.el.update("");
25326 * @class Roo.TabPanelItem
25327 * @extends Roo.util.Observable
25328 * Represents an individual item (tab plus body) in a TabPanel.
25329 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25330 * @param {String} id The id of this TabPanelItem
25331 * @param {String} text The text for the tab of this TabPanelItem
25332 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25334 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25336 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25337 * @type Roo.TabPanel
25339 this.tabPanel = tabPanel;
25341 * The id for this TabPanelItem
25346 this.disabled = false;
25350 this.loaded = false;
25351 this.closable = closable;
25354 * The body element for this TabPanelItem.
25355 * @type Roo.Element
25357 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25358 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25359 this.bodyEl.setStyle("display", "block");
25360 this.bodyEl.setStyle("zoom", "1");
25363 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25365 this.el = Roo.get(els.el, true);
25366 this.inner = Roo.get(els.inner, true);
25367 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25368 this.pnode = Roo.get(els.el.parentNode, true);
25369 this.el.on("mousedown", this.onTabMouseDown, this);
25370 this.el.on("click", this.onTabClick, this);
25373 var c = Roo.get(els.close, true);
25374 c.dom.title = this.closeText;
25375 c.addClassOnOver("close-over");
25376 c.on("click", this.closeClick, this);
25382 * Fires when this tab becomes the active tab.
25383 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25384 * @param {Roo.TabPanelItem} this
25388 * @event beforeclose
25389 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25390 * @param {Roo.TabPanelItem} this
25391 * @param {Object} e Set cancel to true on this object to cancel the close.
25393 "beforeclose": true,
25396 * Fires when this tab is closed.
25397 * @param {Roo.TabPanelItem} this
25401 * @event deactivate
25402 * Fires when this tab is no longer the active tab.
25403 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25404 * @param {Roo.TabPanelItem} this
25406 "deactivate" : true
25408 this.hidden = false;
25410 Roo.TabPanelItem.superclass.constructor.call(this);
25413 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25414 purgeListeners : function(){
25415 Roo.util.Observable.prototype.purgeListeners.call(this);
25416 this.el.removeAllListeners();
25419 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25422 this.pnode.addClass("on");
25425 this.tabPanel.stripWrap.repaint();
25427 this.fireEvent("activate", this.tabPanel, this);
25431 * Returns true if this tab is the active tab.
25432 * @return {Boolean}
25434 isActive : function(){
25435 return this.tabPanel.getActiveTab() == this;
25439 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25442 this.pnode.removeClass("on");
25444 this.fireEvent("deactivate", this.tabPanel, this);
25447 hideAction : function(){
25448 this.bodyEl.hide();
25449 this.bodyEl.setStyle("position", "absolute");
25450 this.bodyEl.setLeft("-20000px");
25451 this.bodyEl.setTop("-20000px");
25454 showAction : function(){
25455 this.bodyEl.setStyle("position", "relative");
25456 this.bodyEl.setTop("");
25457 this.bodyEl.setLeft("");
25458 this.bodyEl.show();
25462 * Set the tooltip for the tab.
25463 * @param {String} tooltip The tab's tooltip
25465 setTooltip : function(text){
25466 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25467 this.textEl.dom.qtip = text;
25468 this.textEl.dom.removeAttribute('title');
25470 this.textEl.dom.title = text;
25474 onTabClick : function(e){
25475 e.preventDefault();
25476 this.tabPanel.activate(this.id);
25479 onTabMouseDown : function(e){
25480 e.preventDefault();
25481 this.tabPanel.activate(this.id);
25484 getWidth : function(){
25485 return this.inner.getWidth();
25488 setWidth : function(width){
25489 var iwidth = width - this.pnode.getPadding("lr");
25490 this.inner.setWidth(iwidth);
25491 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25492 this.pnode.setWidth(width);
25496 * Show or hide the tab
25497 * @param {Boolean} hidden True to hide or false to show.
25499 setHidden : function(hidden){
25500 this.hidden = hidden;
25501 this.pnode.setStyle("display", hidden ? "none" : "");
25505 * Returns true if this tab is "hidden"
25506 * @return {Boolean}
25508 isHidden : function(){
25509 return this.hidden;
25513 * Returns the text for this tab
25516 getText : function(){
25520 autoSize : function(){
25521 //this.el.beginMeasure();
25522 this.textEl.setWidth(1);
25523 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25524 //this.el.endMeasure();
25528 * Sets the text for the tab (Note: this also sets the tooltip text)
25529 * @param {String} text The tab's text and tooltip
25531 setText : function(text){
25533 this.textEl.update(text);
25534 this.setTooltip(text);
25535 if(!this.tabPanel.resizeTabs){
25540 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25542 activate : function(){
25543 this.tabPanel.activate(this.id);
25547 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25549 disable : function(){
25550 if(this.tabPanel.active != this){
25551 this.disabled = true;
25552 this.pnode.addClass("disabled");
25557 * Enables this TabPanelItem if it was previously disabled.
25559 enable : function(){
25560 this.disabled = false;
25561 this.pnode.removeClass("disabled");
25565 * Sets the content for this TabPanelItem.
25566 * @param {String} content The content
25567 * @param {Boolean} loadScripts true to look for and load scripts
25569 setContent : function(content, loadScripts){
25570 this.bodyEl.update(content, loadScripts);
25574 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25575 * @return {Roo.UpdateManager} The UpdateManager
25577 getUpdateManager : function(){
25578 return this.bodyEl.getUpdateManager();
25582 * Set a URL to be used to load the content for this TabPanelItem.
25583 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25584 * @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)
25585 * @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)
25586 * @return {Roo.UpdateManager} The UpdateManager
25588 setUrl : function(url, params, loadOnce){
25589 if(this.refreshDelegate){
25590 this.un('activate', this.refreshDelegate);
25592 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25593 this.on("activate", this.refreshDelegate);
25594 return this.bodyEl.getUpdateManager();
25598 _handleRefresh : function(url, params, loadOnce){
25599 if(!loadOnce || !this.loaded){
25600 var updater = this.bodyEl.getUpdateManager();
25601 updater.update(url, params, this._setLoaded.createDelegate(this));
25606 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25607 * Will fail silently if the setUrl method has not been called.
25608 * This does not activate the panel, just updates its content.
25610 refresh : function(){
25611 if(this.refreshDelegate){
25612 this.loaded = false;
25613 this.refreshDelegate();
25618 _setLoaded : function(){
25619 this.loaded = true;
25623 closeClick : function(e){
25626 this.fireEvent("beforeclose", this, o);
25627 if(o.cancel !== true){
25628 this.tabPanel.removeTab(this.id);
25632 * The text displayed in the tooltip for the close icon.
25635 closeText : "Close this tab"
25639 Roo.TabPanel.prototype.createStrip = function(container){
25640 var strip = document.createElement("div");
25641 strip.className = "x-tabs-wrap";
25642 container.appendChild(strip);
25646 Roo.TabPanel.prototype.createStripList = function(strip){
25647 // div wrapper for retard IE
25648 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>';
25649 return strip.firstChild.firstChild.firstChild.firstChild;
25652 Roo.TabPanel.prototype.createBody = function(container){
25653 var body = document.createElement("div");
25654 Roo.id(body, "tab-body");
25655 Roo.fly(body).addClass("x-tabs-body");
25656 container.appendChild(body);
25660 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
25661 var body = Roo.getDom(id);
25663 body = document.createElement("div");
25666 Roo.fly(body).addClass("x-tabs-item-body");
25667 bodyEl.insertBefore(body, bodyEl.firstChild);
25671 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
25672 var td = document.createElement("td");
25673 stripEl.appendChild(td);
25675 td.className = "x-tabs-closable";
25676 if(!this.closeTpl){
25677 this.closeTpl = new Roo.Template(
25678 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25679 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
25680 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
25683 var el = this.closeTpl.overwrite(td, {"text": text});
25684 var close = el.getElementsByTagName("div")[0];
25685 var inner = el.getElementsByTagName("em")[0];
25686 return {"el": el, "close": close, "inner": inner};
25689 this.tabTpl = new Roo.Template(
25690 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
25691 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
25694 var el = this.tabTpl.overwrite(td, {"text": text});
25695 var inner = el.getElementsByTagName("em")[0];
25696 return {"el": el, "inner": inner};
25700 * Ext JS Library 1.1.1
25701 * Copyright(c) 2006-2007, Ext JS, LLC.
25703 * Originally Released Under LGPL - original licence link has changed is not relivant.
25706 * <script type="text/javascript">
25710 * @class Roo.Button
25711 * @extends Roo.util.Observable
25712 * Simple Button class
25713 * @cfg {String} text The button text
25714 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
25715 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
25716 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
25717 * @cfg {Object} scope The scope of the handler
25718 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
25719 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
25720 * @cfg {Boolean} hidden True to start hidden (defaults to false)
25721 * @cfg {Boolean} disabled True to start disabled (defaults to false)
25722 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
25723 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
25724 applies if enableToggle = true)
25725 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
25726 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
25727 an {@link Roo.util.ClickRepeater} config object (defaults to false).
25729 * Create a new button
25730 * @param {Object} config The config object
25732 Roo.Button = function(renderTo, config)
25736 renderTo = config.renderTo || false;
25739 Roo.apply(this, config);
25743 * Fires when this button is clicked
25744 * @param {Button} this
25745 * @param {EventObject} e The click event
25750 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
25751 * @param {Button} this
25752 * @param {Boolean} pressed
25757 * Fires when the mouse hovers over the button
25758 * @param {Button} this
25759 * @param {Event} e The event object
25761 'mouseover' : true,
25764 * Fires when the mouse exits the button
25765 * @param {Button} this
25766 * @param {Event} e The event object
25771 * Fires when the button is rendered
25772 * @param {Button} this
25777 this.menu = Roo.menu.MenuMgr.get(this.menu);
25780 this.render(renderTo);
25783 Roo.util.Observable.call(this);
25786 Roo.extend(Roo.Button, Roo.util.Observable, {
25792 * Read-only. True if this button is hidden
25797 * Read-only. True if this button is disabled
25802 * Read-only. True if this button is pressed (only if enableToggle = true)
25808 * @cfg {Number} tabIndex
25809 * The DOM tabIndex for this button (defaults to undefined)
25811 tabIndex : undefined,
25814 * @cfg {Boolean} enableToggle
25815 * True to enable pressed/not pressed toggling (defaults to false)
25817 enableToggle: false,
25819 * @cfg {Mixed} menu
25820 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
25824 * @cfg {String} menuAlign
25825 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
25827 menuAlign : "tl-bl?",
25830 * @cfg {String} iconCls
25831 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
25833 iconCls : undefined,
25835 * @cfg {String} type
25836 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
25841 menuClassTarget: 'tr',
25844 * @cfg {String} clickEvent
25845 * The type of event to map to the button's event handler (defaults to 'click')
25847 clickEvent : 'click',
25850 * @cfg {Boolean} handleMouseEvents
25851 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
25853 handleMouseEvents : true,
25856 * @cfg {String} tooltipType
25857 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
25859 tooltipType : 'qtip',
25862 * @cfg {String} cls
25863 * A CSS class to apply to the button's main element.
25867 * @cfg {Roo.Template} template (Optional)
25868 * An {@link Roo.Template} with which to create the Button's main element. This Template must
25869 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
25870 * require code modifications if required elements (e.g. a button) aren't present.
25874 render : function(renderTo){
25876 if(this.hideParent){
25877 this.parentEl = Roo.get(renderTo);
25879 if(!this.dhconfig){
25880 if(!this.template){
25881 if(!Roo.Button.buttonTemplate){
25882 // hideous table template
25883 Roo.Button.buttonTemplate = new Roo.Template(
25884 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
25885 '<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>',
25886 "</tr></tbody></table>");
25888 this.template = Roo.Button.buttonTemplate;
25890 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
25891 var btnEl = btn.child("button:first");
25892 btnEl.on('focus', this.onFocus, this);
25893 btnEl.on('blur', this.onBlur, this);
25895 btn.addClass(this.cls);
25898 btnEl.setStyle('background-image', 'url(' +this.icon +')');
25901 btnEl.addClass(this.iconCls);
25903 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
25906 if(this.tabIndex !== undefined){
25907 btnEl.dom.tabIndex = this.tabIndex;
25910 if(typeof this.tooltip == 'object'){
25911 Roo.QuickTips.tips(Roo.apply({
25915 btnEl.dom[this.tooltipType] = this.tooltip;
25919 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
25923 this.el.dom.id = this.el.id = this.id;
25926 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
25927 this.menu.on("show", this.onMenuShow, this);
25928 this.menu.on("hide", this.onMenuHide, this);
25930 btn.addClass("x-btn");
25931 if(Roo.isIE && !Roo.isIE7){
25932 this.autoWidth.defer(1, this);
25936 if(this.handleMouseEvents){
25937 btn.on("mouseover", this.onMouseOver, this);
25938 btn.on("mouseout", this.onMouseOut, this);
25939 btn.on("mousedown", this.onMouseDown, this);
25941 btn.on(this.clickEvent, this.onClick, this);
25942 //btn.on("mouseup", this.onMouseUp, this);
25949 Roo.ButtonToggleMgr.register(this);
25951 this.el.addClass("x-btn-pressed");
25954 var repeater = new Roo.util.ClickRepeater(btn,
25955 typeof this.repeat == "object" ? this.repeat : {}
25957 repeater.on("click", this.onClick, this);
25959 this.fireEvent('render', this);
25963 * Returns the button's underlying element
25964 * @return {Roo.Element} The element
25966 getEl : function(){
25971 * Destroys this Button and removes any listeners.
25973 destroy : function(){
25974 Roo.ButtonToggleMgr.unregister(this);
25975 this.el.removeAllListeners();
25976 this.purgeListeners();
25981 autoWidth : function(){
25983 this.el.setWidth("auto");
25984 if(Roo.isIE7 && Roo.isStrict){
25985 var ib = this.el.child('button');
25986 if(ib && ib.getWidth() > 20){
25988 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
25993 this.el.beginMeasure();
25995 if(this.el.getWidth() < this.minWidth){
25996 this.el.setWidth(this.minWidth);
25999 this.el.endMeasure();
26006 * Assigns this button's click handler
26007 * @param {Function} handler The function to call when the button is clicked
26008 * @param {Object} scope (optional) Scope for the function passed in
26010 setHandler : function(handler, scope){
26011 this.handler = handler;
26012 this.scope = scope;
26016 * Sets this button's text
26017 * @param {String} text The button text
26019 setText : function(text){
26022 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26028 * Gets the text for this button
26029 * @return {String} The button text
26031 getText : function(){
26039 this.hidden = false;
26041 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26049 this.hidden = true;
26051 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26056 * Convenience function for boolean show/hide
26057 * @param {Boolean} visible True to show, false to hide
26059 setVisible: function(visible){
26068 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26069 * @param {Boolean} state (optional) Force a particular state
26071 toggle : function(state){
26072 state = state === undefined ? !this.pressed : state;
26073 if(state != this.pressed){
26075 this.el.addClass("x-btn-pressed");
26076 this.pressed = true;
26077 this.fireEvent("toggle", this, true);
26079 this.el.removeClass("x-btn-pressed");
26080 this.pressed = false;
26081 this.fireEvent("toggle", this, false);
26083 if(this.toggleHandler){
26084 this.toggleHandler.call(this.scope || this, this, state);
26092 focus : function(){
26093 this.el.child('button:first').focus();
26097 * Disable this button
26099 disable : function(){
26101 this.el.addClass("x-btn-disabled");
26103 this.disabled = true;
26107 * Enable this button
26109 enable : function(){
26111 this.el.removeClass("x-btn-disabled");
26113 this.disabled = false;
26117 * Convenience function for boolean enable/disable
26118 * @param {Boolean} enabled True to enable, false to disable
26120 setDisabled : function(v){
26121 this[v !== true ? "enable" : "disable"]();
26125 onClick : function(e){
26127 e.preventDefault();
26132 if(!this.disabled){
26133 if(this.enableToggle){
26136 if(this.menu && !this.menu.isVisible()){
26137 this.menu.show(this.el, this.menuAlign);
26139 this.fireEvent("click", this, e);
26141 this.el.removeClass("x-btn-over");
26142 this.handler.call(this.scope || this, this, e);
26147 onMouseOver : function(e){
26148 if(!this.disabled){
26149 this.el.addClass("x-btn-over");
26150 this.fireEvent('mouseover', this, e);
26154 onMouseOut : function(e){
26155 if(!e.within(this.el, true)){
26156 this.el.removeClass("x-btn-over");
26157 this.fireEvent('mouseout', this, e);
26161 onFocus : function(e){
26162 if(!this.disabled){
26163 this.el.addClass("x-btn-focus");
26167 onBlur : function(e){
26168 this.el.removeClass("x-btn-focus");
26171 onMouseDown : function(e){
26172 if(!this.disabled && e.button == 0){
26173 this.el.addClass("x-btn-click");
26174 Roo.get(document).on('mouseup', this.onMouseUp, this);
26178 onMouseUp : function(e){
26180 this.el.removeClass("x-btn-click");
26181 Roo.get(document).un('mouseup', this.onMouseUp, this);
26185 onMenuShow : function(e){
26186 this.el.addClass("x-btn-menu-active");
26189 onMenuHide : function(e){
26190 this.el.removeClass("x-btn-menu-active");
26194 // Private utility class used by Button
26195 Roo.ButtonToggleMgr = function(){
26198 function toggleGroup(btn, state){
26200 var g = groups[btn.toggleGroup];
26201 for(var i = 0, l = g.length; i < l; i++){
26203 g[i].toggle(false);
26210 register : function(btn){
26211 if(!btn.toggleGroup){
26214 var g = groups[btn.toggleGroup];
26216 g = groups[btn.toggleGroup] = [];
26219 btn.on("toggle", toggleGroup);
26222 unregister : function(btn){
26223 if(!btn.toggleGroup){
26226 var g = groups[btn.toggleGroup];
26229 btn.un("toggle", toggleGroup);
26235 * Ext JS Library 1.1.1
26236 * Copyright(c) 2006-2007, Ext JS, LLC.
26238 * Originally Released Under LGPL - original licence link has changed is not relivant.
26241 * <script type="text/javascript">
26245 * @class Roo.SplitButton
26246 * @extends Roo.Button
26247 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26248 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26249 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26250 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26251 * @cfg {String} arrowTooltip The title attribute of the arrow
26253 * Create a new menu button
26254 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26255 * @param {Object} config The config object
26257 Roo.SplitButton = function(renderTo, config){
26258 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26260 * @event arrowclick
26261 * Fires when this button's arrow is clicked
26262 * @param {SplitButton} this
26263 * @param {EventObject} e The click event
26265 this.addEvents({"arrowclick":true});
26268 Roo.extend(Roo.SplitButton, Roo.Button, {
26269 render : function(renderTo){
26270 // this is one sweet looking template!
26271 var tpl = new Roo.Template(
26272 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26273 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26274 '<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>',
26275 "</tbody></table></td><td>",
26276 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26277 '<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>',
26278 "</tbody></table></td></tr></table>"
26280 var btn = tpl.append(renderTo, [this.text, this.type], true);
26281 var btnEl = btn.child("button");
26283 btn.addClass(this.cls);
26286 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26289 btnEl.addClass(this.iconCls);
26291 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26295 if(this.handleMouseEvents){
26296 btn.on("mouseover", this.onMouseOver, this);
26297 btn.on("mouseout", this.onMouseOut, this);
26298 btn.on("mousedown", this.onMouseDown, this);
26299 btn.on("mouseup", this.onMouseUp, this);
26301 btn.on(this.clickEvent, this.onClick, this);
26303 if(typeof this.tooltip == 'object'){
26304 Roo.QuickTips.tips(Roo.apply({
26308 btnEl.dom[this.tooltipType] = this.tooltip;
26311 if(this.arrowTooltip){
26312 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26321 this.el.addClass("x-btn-pressed");
26323 if(Roo.isIE && !Roo.isIE7){
26324 this.autoWidth.defer(1, this);
26329 this.menu.on("show", this.onMenuShow, this);
26330 this.menu.on("hide", this.onMenuHide, this);
26332 this.fireEvent('render', this);
26336 autoWidth : function(){
26338 var tbl = this.el.child("table:first");
26339 var tbl2 = this.el.child("table:last");
26340 this.el.setWidth("auto");
26341 tbl.setWidth("auto");
26342 if(Roo.isIE7 && Roo.isStrict){
26343 var ib = this.el.child('button:first');
26344 if(ib && ib.getWidth() > 20){
26346 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26351 this.el.beginMeasure();
26353 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26354 tbl.setWidth(this.minWidth-tbl2.getWidth());
26357 this.el.endMeasure();
26360 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26364 * Sets this button's click handler
26365 * @param {Function} handler The function to call when the button is clicked
26366 * @param {Object} scope (optional) Scope for the function passed above
26368 setHandler : function(handler, scope){
26369 this.handler = handler;
26370 this.scope = scope;
26374 * Sets this button's arrow click handler
26375 * @param {Function} handler The function to call when the arrow is clicked
26376 * @param {Object} scope (optional) Scope for the function passed above
26378 setArrowHandler : function(handler, scope){
26379 this.arrowHandler = handler;
26380 this.scope = scope;
26386 focus : function(){
26388 this.el.child("button:first").focus();
26393 onClick : function(e){
26394 e.preventDefault();
26395 if(!this.disabled){
26396 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26397 if(this.menu && !this.menu.isVisible()){
26398 this.menu.show(this.el, this.menuAlign);
26400 this.fireEvent("arrowclick", this, e);
26401 if(this.arrowHandler){
26402 this.arrowHandler.call(this.scope || this, this, e);
26405 this.fireEvent("click", this, e);
26407 this.handler.call(this.scope || this, this, e);
26413 onMouseDown : function(e){
26414 if(!this.disabled){
26415 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26419 onMouseUp : function(e){
26420 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26425 // backwards compat
26426 Roo.MenuButton = Roo.SplitButton;/*
26428 * Ext JS Library 1.1.1
26429 * Copyright(c) 2006-2007, Ext JS, LLC.
26431 * Originally Released Under LGPL - original licence link has changed is not relivant.
26434 * <script type="text/javascript">
26438 * @class Roo.Toolbar
26439 * Basic Toolbar class.
26441 * Creates a new Toolbar
26442 * @param {Object} config The config object
26444 Roo.Toolbar = function(container, buttons, config)
26446 /// old consturctor format still supported..
26447 if(container instanceof Array){ // omit the container for later rendering
26448 buttons = container;
26452 if (typeof(container) == 'object' && container.xtype) {
26453 config = container;
26454 container = config.container;
26455 buttons = config.buttons; // not really - use items!!
26458 if (config && config.items) {
26459 xitems = config.items;
26460 delete config.items;
26462 Roo.apply(this, config);
26463 this.buttons = buttons;
26466 this.render(container);
26468 Roo.each(xitems, function(b) {
26474 Roo.Toolbar.prototype = {
26476 * @cfg {Roo.data.Store} items
26477 * array of button configs or elements to add
26481 * @cfg {String/HTMLElement/Element} container
26482 * The id or element that will contain the toolbar
26485 render : function(ct){
26486 this.el = Roo.get(ct);
26488 this.el.addClass(this.cls);
26490 // using a table allows for vertical alignment
26491 // 100% width is needed by Safari...
26492 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26493 this.tr = this.el.child("tr", true);
26495 this.items = new Roo.util.MixedCollection(false, function(o){
26496 return o.id || ("item" + (++autoId));
26499 this.add.apply(this, this.buttons);
26500 delete this.buttons;
26505 * Adds element(s) to the toolbar -- this function takes a variable number of
26506 * arguments of mixed type and adds them to the toolbar.
26507 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26509 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26510 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26511 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26512 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26513 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26514 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26515 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26516 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26517 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26519 * @param {Mixed} arg2
26520 * @param {Mixed} etc.
26523 var a = arguments, l = a.length;
26524 for(var i = 0; i < l; i++){
26529 _add : function(el) {
26532 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26535 if (el.applyTo){ // some kind of form field
26536 return this.addField(el);
26538 if (el.render){ // some kind of Toolbar.Item
26539 return this.addItem(el);
26541 if (typeof el == "string"){ // string
26542 if(el == "separator" || el == "-"){
26543 return this.addSeparator();
26546 return this.addSpacer();
26549 return this.addFill();
26551 return this.addText(el);
26554 if(el.tagName){ // element
26555 return this.addElement(el);
26557 if(typeof el == "object"){ // must be button config?
26558 return this.addButton(el);
26560 // and now what?!?!
26566 * Add an Xtype element
26567 * @param {Object} xtype Xtype Object
26568 * @return {Object} created Object
26570 addxtype : function(e){
26571 return this.add(e);
26575 * Returns the Element for this toolbar.
26576 * @return {Roo.Element}
26578 getEl : function(){
26584 * @return {Roo.Toolbar.Item} The separator item
26586 addSeparator : function(){
26587 return this.addItem(new Roo.Toolbar.Separator());
26591 * Adds a spacer element
26592 * @return {Roo.Toolbar.Spacer} The spacer item
26594 addSpacer : function(){
26595 return this.addItem(new Roo.Toolbar.Spacer());
26599 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26600 * @return {Roo.Toolbar.Fill} The fill item
26602 addFill : function(){
26603 return this.addItem(new Roo.Toolbar.Fill());
26607 * Adds any standard HTML element to the toolbar
26608 * @param {String/HTMLElement/Element} el The element or id of the element to add
26609 * @return {Roo.Toolbar.Item} The element's item
26611 addElement : function(el){
26612 return this.addItem(new Roo.Toolbar.Item(el));
26615 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26616 * @type Roo.util.MixedCollection
26621 * Adds any Toolbar.Item or subclass
26622 * @param {Roo.Toolbar.Item} item
26623 * @return {Roo.Toolbar.Item} The item
26625 addItem : function(item){
26626 var td = this.nextBlock();
26628 this.items.add(item);
26633 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26634 * @param {Object/Array} config A button config or array of configs
26635 * @return {Roo.Toolbar.Button/Array}
26637 addButton : function(config){
26638 if(config instanceof Array){
26640 for(var i = 0, len = config.length; i < len; i++) {
26641 buttons.push(this.addButton(config[i]));
26646 if(!(config instanceof Roo.Toolbar.Button)){
26648 new Roo.Toolbar.SplitButton(config) :
26649 new Roo.Toolbar.Button(config);
26651 var td = this.nextBlock();
26658 * Adds text to the toolbar
26659 * @param {String} text The text to add
26660 * @return {Roo.Toolbar.Item} The element's item
26662 addText : function(text){
26663 return this.addItem(new Roo.Toolbar.TextItem(text));
26667 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
26668 * @param {Number} index The index where the item is to be inserted
26669 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
26670 * @return {Roo.Toolbar.Button/Item}
26672 insertButton : function(index, item){
26673 if(item instanceof Array){
26675 for(var i = 0, len = item.length; i < len; i++) {
26676 buttons.push(this.insertButton(index + i, item[i]));
26680 if (!(item instanceof Roo.Toolbar.Button)){
26681 item = new Roo.Toolbar.Button(item);
26683 var td = document.createElement("td");
26684 this.tr.insertBefore(td, this.tr.childNodes[index]);
26686 this.items.insert(index, item);
26691 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
26692 * @param {Object} config
26693 * @return {Roo.Toolbar.Item} The element's item
26695 addDom : function(config, returnEl){
26696 var td = this.nextBlock();
26697 Roo.DomHelper.overwrite(td, config);
26698 var ti = new Roo.Toolbar.Item(td.firstChild);
26700 this.items.add(ti);
26705 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
26706 * @type Roo.util.MixedCollection
26711 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc). Note: the field should not have
26712 * been rendered yet. For a field that has already been rendered, use {@link #addElement}.
26713 * @param {Roo.form.Field} field
26714 * @return {Roo.ToolbarItem}
26718 addField : function(field) {
26719 if (!this.fields) {
26721 this.fields = new Roo.util.MixedCollection(false, function(o){
26722 return o.id || ("item" + (++autoId));
26727 var td = this.nextBlock();
26729 var ti = new Roo.Toolbar.Item(td.firstChild);
26731 this.items.add(ti);
26732 this.fields.add(field);
26743 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
26744 this.el.child('div').hide();
26752 this.el.child('div').show();
26756 nextBlock : function(){
26757 var td = document.createElement("td");
26758 this.tr.appendChild(td);
26763 destroy : function(){
26764 if(this.items){ // rendered?
26765 Roo.destroy.apply(Roo, this.items.items);
26767 if(this.fields){ // rendered?
26768 Roo.destroy.apply(Roo, this.fields.items);
26770 Roo.Element.uncache(this.el, this.tr);
26775 * @class Roo.Toolbar.Item
26776 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
26778 * Creates a new Item
26779 * @param {HTMLElement} el
26781 Roo.Toolbar.Item = function(el){
26782 this.el = Roo.getDom(el);
26783 this.id = Roo.id(this.el);
26784 this.hidden = false;
26787 Roo.Toolbar.Item.prototype = {
26790 * Get this item's HTML Element
26791 * @return {HTMLElement}
26793 getEl : function(){
26798 render : function(td){
26800 td.appendChild(this.el);
26804 * Removes and destroys this item.
26806 destroy : function(){
26807 this.td.parentNode.removeChild(this.td);
26814 this.hidden = false;
26815 this.td.style.display = "";
26822 this.hidden = true;
26823 this.td.style.display = "none";
26827 * Convenience function for boolean show/hide.
26828 * @param {Boolean} visible true to show/false to hide
26830 setVisible: function(visible){
26839 * Try to focus this item.
26841 focus : function(){
26842 Roo.fly(this.el).focus();
26846 * Disables this item.
26848 disable : function(){
26849 Roo.fly(this.td).addClass("x-item-disabled");
26850 this.disabled = true;
26851 this.el.disabled = true;
26855 * Enables this item.
26857 enable : function(){
26858 Roo.fly(this.td).removeClass("x-item-disabled");
26859 this.disabled = false;
26860 this.el.disabled = false;
26866 * @class Roo.Toolbar.Separator
26867 * @extends Roo.Toolbar.Item
26868 * A simple toolbar separator class
26870 * Creates a new Separator
26872 Roo.Toolbar.Separator = function(){
26873 var s = document.createElement("span");
26874 s.className = "ytb-sep";
26875 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
26877 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
26878 enable:Roo.emptyFn,
26879 disable:Roo.emptyFn,
26884 * @class Roo.Toolbar.Spacer
26885 * @extends Roo.Toolbar.Item
26886 * A simple element that adds extra horizontal space to a toolbar.
26888 * Creates a new Spacer
26890 Roo.Toolbar.Spacer = function(){
26891 var s = document.createElement("div");
26892 s.className = "ytb-spacer";
26893 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
26895 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
26896 enable:Roo.emptyFn,
26897 disable:Roo.emptyFn,
26902 * @class Roo.Toolbar.Fill
26903 * @extends Roo.Toolbar.Spacer
26904 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
26906 * Creates a new Spacer
26908 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
26910 render : function(td){
26911 td.style.width = '100%';
26912 Roo.Toolbar.Fill.superclass.render.call(this, td);
26917 * @class Roo.Toolbar.TextItem
26918 * @extends Roo.Toolbar.Item
26919 * A simple class that renders text directly into a toolbar.
26921 * Creates a new TextItem
26922 * @param {String} text
26924 Roo.Toolbar.TextItem = function(text){
26925 if (typeof(text) == 'object') {
26928 var s = document.createElement("span");
26929 s.className = "ytb-text";
26930 s.innerHTML = text;
26931 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
26933 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
26934 enable:Roo.emptyFn,
26935 disable:Roo.emptyFn,
26940 * @class Roo.Toolbar.Button
26941 * @extends Roo.Button
26942 * A button that renders into a toolbar.
26944 * Creates a new Button
26945 * @param {Object} config A standard {@link Roo.Button} config object
26947 Roo.Toolbar.Button = function(config){
26948 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
26950 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
26951 render : function(td){
26953 Roo.Toolbar.Button.superclass.render.call(this, td);
26957 * Removes and destroys this button
26959 destroy : function(){
26960 Roo.Toolbar.Button.superclass.destroy.call(this);
26961 this.td.parentNode.removeChild(this.td);
26965 * Shows this button
26968 this.hidden = false;
26969 this.td.style.display = "";
26973 * Hides this button
26976 this.hidden = true;
26977 this.td.style.display = "none";
26981 * Disables this item
26983 disable : function(){
26984 Roo.fly(this.td).addClass("x-item-disabled");
26985 this.disabled = true;
26989 * Enables this item
26991 enable : function(){
26992 Roo.fly(this.td).removeClass("x-item-disabled");
26993 this.disabled = false;
26996 // backwards compat
26997 Roo.ToolbarButton = Roo.Toolbar.Button;
27000 * @class Roo.Toolbar.SplitButton
27001 * @extends Roo.SplitButton
27002 * A menu button that renders into a toolbar.
27004 * Creates a new SplitButton
27005 * @param {Object} config A standard {@link Roo.SplitButton} config object
27007 Roo.Toolbar.SplitButton = function(config){
27008 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27010 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27011 render : function(td){
27013 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27017 * Removes and destroys this button
27019 destroy : function(){
27020 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27021 this.td.parentNode.removeChild(this.td);
27025 * Shows this button
27028 this.hidden = false;
27029 this.td.style.display = "";
27033 * Hides this button
27036 this.hidden = true;
27037 this.td.style.display = "none";
27041 // backwards compat
27042 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27044 * Ext JS Library 1.1.1
27045 * Copyright(c) 2006-2007, Ext JS, LLC.
27047 * Originally Released Under LGPL - original licence link has changed is not relivant.
27050 * <script type="text/javascript">
27054 * @class Roo.PagingToolbar
27055 * @extends Roo.Toolbar
27056 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27058 * Create a new PagingToolbar
27059 * @param {Object} config The config object
27061 Roo.PagingToolbar = function(el, ds, config)
27063 // old args format still supported... - xtype is prefered..
27064 if (typeof(el) == 'object' && el.xtype) {
27065 // created from xtype...
27067 ds = el.dataSource;
27068 el = config.container;
27072 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27075 this.renderButtons(this.el);
27079 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27081 * @cfg {Roo.data.Store} dataSource
27082 * The underlying data store providing the paged data
27085 * @cfg {String/HTMLElement/Element} container
27086 * container The id or element that will contain the toolbar
27089 * @cfg {Boolean} displayInfo
27090 * True to display the displayMsg (defaults to false)
27093 * @cfg {Number} pageSize
27094 * The number of records to display per page (defaults to 20)
27098 * @cfg {String} displayMsg
27099 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27101 displayMsg : 'Displaying {0} - {1} of {2}',
27103 * @cfg {String} emptyMsg
27104 * The message to display when no records are found (defaults to "No data to display")
27106 emptyMsg : 'No data to display',
27108 * Customizable piece of the default paging text (defaults to "Page")
27111 beforePageText : "Page",
27113 * Customizable piece of the default paging text (defaults to "of %0")
27116 afterPageText : "of {0}",
27118 * Customizable piece of the default paging text (defaults to "First Page")
27121 firstText : "First Page",
27123 * Customizable piece of the default paging text (defaults to "Previous Page")
27126 prevText : "Previous Page",
27128 * Customizable piece of the default paging text (defaults to "Next Page")
27131 nextText : "Next Page",
27133 * Customizable piece of the default paging text (defaults to "Last Page")
27136 lastText : "Last Page",
27138 * Customizable piece of the default paging text (defaults to "Refresh")
27141 refreshText : "Refresh",
27144 renderButtons : function(el){
27145 Roo.PagingToolbar.superclass.render.call(this, el);
27146 this.first = this.addButton({
27147 tooltip: this.firstText,
27148 cls: "x-btn-icon x-grid-page-first",
27150 handler: this.onClick.createDelegate(this, ["first"])
27152 this.prev = this.addButton({
27153 tooltip: this.prevText,
27154 cls: "x-btn-icon x-grid-page-prev",
27156 handler: this.onClick.createDelegate(this, ["prev"])
27158 //this.addSeparator();
27159 this.add(this.beforePageText);
27160 this.field = Roo.get(this.addDom({
27165 cls: "x-grid-page-number"
27167 this.field.on("keydown", this.onPagingKeydown, this);
27168 this.field.on("focus", function(){this.dom.select();});
27169 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27170 this.field.setHeight(18);
27171 //this.addSeparator();
27172 this.next = this.addButton({
27173 tooltip: this.nextText,
27174 cls: "x-btn-icon x-grid-page-next",
27176 handler: this.onClick.createDelegate(this, ["next"])
27178 this.last = this.addButton({
27179 tooltip: this.lastText,
27180 cls: "x-btn-icon x-grid-page-last",
27182 handler: this.onClick.createDelegate(this, ["last"])
27184 //this.addSeparator();
27185 this.loading = this.addButton({
27186 tooltip: this.refreshText,
27187 cls: "x-btn-icon x-grid-loading",
27188 handler: this.onClick.createDelegate(this, ["refresh"])
27191 if(this.displayInfo){
27192 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27197 updateInfo : function(){
27198 if(this.displayEl){
27199 var count = this.ds.getCount();
27200 var msg = count == 0 ?
27204 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27206 this.displayEl.update(msg);
27211 onLoad : function(ds, r, o){
27212 this.cursor = o.params ? o.params.start : 0;
27213 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27215 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27216 this.field.dom.value = ap;
27217 this.first.setDisabled(ap == 1);
27218 this.prev.setDisabled(ap == 1);
27219 this.next.setDisabled(ap == ps);
27220 this.last.setDisabled(ap == ps);
27221 this.loading.enable();
27226 getPageData : function(){
27227 var total = this.ds.getTotalCount();
27230 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27231 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27236 onLoadError : function(){
27237 this.loading.enable();
27241 onPagingKeydown : function(e){
27242 var k = e.getKey();
27243 var d = this.getPageData();
27245 var v = this.field.dom.value, pageNum;
27246 if(!v || isNaN(pageNum = parseInt(v, 10))){
27247 this.field.dom.value = d.activePage;
27250 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27251 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27254 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))
27256 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27257 this.field.dom.value = pageNum;
27258 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27261 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27263 var v = this.field.dom.value, pageNum;
27264 var increment = (e.shiftKey) ? 10 : 1;
27265 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27267 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27268 this.field.dom.value = d.activePage;
27271 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27273 this.field.dom.value = parseInt(v, 10) + increment;
27274 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27275 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27282 beforeLoad : function(){
27284 this.loading.disable();
27289 onClick : function(which){
27293 ds.load({params:{start: 0, limit: this.pageSize}});
27296 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27299 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27302 var total = ds.getTotalCount();
27303 var extra = total % this.pageSize;
27304 var lastStart = extra ? (total - extra) : total-this.pageSize;
27305 ds.load({params:{start: lastStart, limit: this.pageSize}});
27308 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27314 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27315 * @param {Roo.data.Store} store The data store to unbind
27317 unbind : function(ds){
27318 ds.un("beforeload", this.beforeLoad, this);
27319 ds.un("load", this.onLoad, this);
27320 ds.un("loadexception", this.onLoadError, this);
27321 ds.un("remove", this.updateInfo, this);
27322 ds.un("add", this.updateInfo, this);
27323 this.ds = undefined;
27327 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27328 * @param {Roo.data.Store} store The data store to bind
27330 bind : function(ds){
27331 ds.on("beforeload", this.beforeLoad, this);
27332 ds.on("load", this.onLoad, this);
27333 ds.on("loadexception", this.onLoadError, this);
27334 ds.on("remove", this.updateInfo, this);
27335 ds.on("add", this.updateInfo, this);
27340 * Ext JS Library 1.1.1
27341 * Copyright(c) 2006-2007, Ext JS, LLC.
27343 * Originally Released Under LGPL - original licence link has changed is not relivant.
27346 * <script type="text/javascript">
27350 * @class Roo.Resizable
27351 * @extends Roo.util.Observable
27352 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27353 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27354 * 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
27355 * the element will be wrapped for you automatically.</p>
27356 * <p>Here is the list of valid resize handles:</p>
27359 ------ -------------------
27368 'hd' horizontal drag
27371 * <p>Here's an example showing the creation of a typical Resizable:</p>
27373 var resizer = new Roo.Resizable("element-id", {
27381 resizer.on("resize", myHandler);
27383 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27384 * resizer.east.setDisplayed(false);</p>
27385 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27386 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27387 * resize operation's new size (defaults to [0, 0])
27388 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27389 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27390 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27391 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27392 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27393 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27394 * @cfg {Number} width The width of the element in pixels (defaults to null)
27395 * @cfg {Number} height The height of the element in pixels (defaults to null)
27396 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27397 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27398 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27399 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27400 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27401 * in favor of the handles config option (defaults to false)
27402 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27403 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27404 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27405 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27406 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27407 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27408 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27409 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27410 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27411 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27412 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27414 * Create a new resizable component
27415 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27416 * @param {Object} config configuration options
27418 Roo.Resizable = function(el, config)
27420 this.el = Roo.get(el);
27422 if(config && config.wrap){
27423 config.resizeChild = this.el;
27424 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27425 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27426 this.el.setStyle("overflow", "hidden");
27427 this.el.setPositioning(config.resizeChild.getPositioning());
27428 config.resizeChild.clearPositioning();
27429 if(!config.width || !config.height){
27430 var csize = config.resizeChild.getSize();
27431 this.el.setSize(csize.width, csize.height);
27433 if(config.pinned && !config.adjustments){
27434 config.adjustments = "auto";
27438 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27439 this.proxy.unselectable();
27440 this.proxy.enableDisplayMode('block');
27442 Roo.apply(this, config);
27445 this.disableTrackOver = true;
27446 this.el.addClass("x-resizable-pinned");
27448 // if the element isn't positioned, make it relative
27449 var position = this.el.getStyle("position");
27450 if(position != "absolute" && position != "fixed"){
27451 this.el.setStyle("position", "relative");
27453 if(!this.handles){ // no handles passed, must be legacy style
27454 this.handles = 's,e,se';
27455 if(this.multiDirectional){
27456 this.handles += ',n,w';
27459 if(this.handles == "all"){
27460 this.handles = "n s e w ne nw se sw";
27462 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27463 var ps = Roo.Resizable.positions;
27464 for(var i = 0, len = hs.length; i < len; i++){
27465 if(hs[i] && ps[hs[i]]){
27466 var pos = ps[hs[i]];
27467 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27471 this.corner = this.southeast;
27473 // updateBox = the box can move..
27474 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27475 this.updateBox = true;
27478 this.activeHandle = null;
27480 if(this.resizeChild){
27481 if(typeof this.resizeChild == "boolean"){
27482 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27484 this.resizeChild = Roo.get(this.resizeChild, true);
27488 if(this.adjustments == "auto"){
27489 var rc = this.resizeChild;
27490 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27491 if(rc && (hw || hn)){
27492 rc.position("relative");
27493 rc.setLeft(hw ? hw.el.getWidth() : 0);
27494 rc.setTop(hn ? hn.el.getHeight() : 0);
27496 this.adjustments = [
27497 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27498 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27502 if(this.draggable){
27503 this.dd = this.dynamic ?
27504 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27505 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27511 * @event beforeresize
27512 * Fired before resize is allowed. Set enabled to false to cancel resize.
27513 * @param {Roo.Resizable} this
27514 * @param {Roo.EventObject} e The mousedown event
27516 "beforeresize" : true,
27519 * Fired after a resize.
27520 * @param {Roo.Resizable} this
27521 * @param {Number} width The new width
27522 * @param {Number} height The new height
27523 * @param {Roo.EventObject} e The mouseup event
27528 if(this.width !== null && this.height !== null){
27529 this.resizeTo(this.width, this.height);
27531 this.updateChildSize();
27534 this.el.dom.style.zoom = 1;
27536 Roo.Resizable.superclass.constructor.call(this);
27539 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27540 resizeChild : false,
27541 adjustments : [0, 0],
27551 multiDirectional : false,
27552 disableTrackOver : false,
27553 easing : 'easeOutStrong',
27554 widthIncrement : 0,
27555 heightIncrement : 0,
27559 preserveRatio : false,
27560 transparent: false,
27566 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27568 constrainTo: undefined,
27570 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27572 resizeRegion: undefined,
27576 * Perform a manual resize
27577 * @param {Number} width
27578 * @param {Number} height
27580 resizeTo : function(width, height){
27581 this.el.setSize(width, height);
27582 this.updateChildSize();
27583 this.fireEvent("resize", this, width, height, null);
27587 startSizing : function(e, handle){
27588 this.fireEvent("beforeresize", this, e);
27589 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27592 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27593 this.overlay.unselectable();
27594 this.overlay.enableDisplayMode("block");
27595 this.overlay.on("mousemove", this.onMouseMove, this);
27596 this.overlay.on("mouseup", this.onMouseUp, this);
27598 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27600 this.resizing = true;
27601 this.startBox = this.el.getBox();
27602 this.startPoint = e.getXY();
27603 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27604 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27606 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27607 this.overlay.show();
27609 if(this.constrainTo) {
27610 var ct = Roo.get(this.constrainTo);
27611 this.resizeRegion = ct.getRegion().adjust(
27612 ct.getFrameWidth('t'),
27613 ct.getFrameWidth('l'),
27614 -ct.getFrameWidth('b'),
27615 -ct.getFrameWidth('r')
27619 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27621 this.proxy.setBox(this.startBox);
27623 this.proxy.setStyle('visibility', 'visible');
27629 onMouseDown : function(handle, e){
27632 this.activeHandle = handle;
27633 this.startSizing(e, handle);
27638 onMouseUp : function(e){
27639 var size = this.resizeElement();
27640 this.resizing = false;
27642 this.overlay.hide();
27644 this.fireEvent("resize", this, size.width, size.height, e);
27648 updateChildSize : function(){
27649 if(this.resizeChild){
27651 var child = this.resizeChild;
27652 var adj = this.adjustments;
27653 if(el.dom.offsetWidth){
27654 var b = el.getSize(true);
27655 child.setSize(b.width+adj[0], b.height+adj[1]);
27657 // Second call here for IE
27658 // The first call enables instant resizing and
27659 // the second call corrects scroll bars if they
27662 setTimeout(function(){
27663 if(el.dom.offsetWidth){
27664 var b = el.getSize(true);
27665 child.setSize(b.width+adj[0], b.height+adj[1]);
27673 snap : function(value, inc, min){
27674 if(!inc || !value) return value;
27675 var newValue = value;
27676 var m = value % inc;
27679 newValue = value + (inc-m);
27681 newValue = value - m;
27684 return Math.max(min, newValue);
27688 resizeElement : function(){
27689 var box = this.proxy.getBox();
27690 if(this.updateBox){
27691 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
27693 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
27695 this.updateChildSize();
27703 constrain : function(v, diff, m, mx){
27706 }else if(v - diff > mx){
27713 onMouseMove : function(e){
27715 try{// try catch so if something goes wrong the user doesn't get hung
27717 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
27721 //var curXY = this.startPoint;
27722 var curSize = this.curSize || this.startBox;
27723 var x = this.startBox.x, y = this.startBox.y;
27724 var ox = x, oy = y;
27725 var w = curSize.width, h = curSize.height;
27726 var ow = w, oh = h;
27727 var mw = this.minWidth, mh = this.minHeight;
27728 var mxw = this.maxWidth, mxh = this.maxHeight;
27729 var wi = this.widthIncrement;
27730 var hi = this.heightIncrement;
27732 var eventXY = e.getXY();
27733 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
27734 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
27736 var pos = this.activeHandle.position;
27741 w = Math.min(Math.max(mw, w), mxw);
27746 h = Math.min(Math.max(mh, h), mxh);
27751 w = Math.min(Math.max(mw, w), mxw);
27752 h = Math.min(Math.max(mh, h), mxh);
27755 diffY = this.constrain(h, diffY, mh, mxh);
27762 var adiffX = Math.abs(diffX);
27763 var sub = (adiffX % wi); // how much
27764 if (sub > (wi/2)) { // far enough to snap
27765 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
27767 // remove difference..
27768 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
27772 x = Math.max(this.minX, x);
27775 diffX = this.constrain(w, diffX, mw, mxw);
27781 w = Math.min(Math.max(mw, w), mxw);
27782 diffY = this.constrain(h, diffY, mh, mxh);
27787 diffX = this.constrain(w, diffX, mw, mxw);
27788 diffY = this.constrain(h, diffY, mh, mxh);
27795 diffX = this.constrain(w, diffX, mw, mxw);
27797 h = Math.min(Math.max(mh, h), mxh);
27803 var sw = this.snap(w, wi, mw);
27804 var sh = this.snap(h, hi, mh);
27805 if(sw != w || sh != h){
27828 if(this.preserveRatio){
27833 h = Math.min(Math.max(mh, h), mxh);
27838 w = Math.min(Math.max(mw, w), mxw);
27843 w = Math.min(Math.max(mw, w), mxw);
27849 w = Math.min(Math.max(mw, w), mxw);
27855 h = Math.min(Math.max(mh, h), mxh);
27863 h = Math.min(Math.max(mh, h), mxh);
27873 h = Math.min(Math.max(mh, h), mxh);
27881 if (pos == 'hdrag') {
27884 this.proxy.setBounds(x, y, w, h);
27886 this.resizeElement();
27893 handleOver : function(){
27895 this.el.addClass("x-resizable-over");
27900 handleOut : function(){
27901 if(!this.resizing){
27902 this.el.removeClass("x-resizable-over");
27907 * Returns the element this component is bound to.
27908 * @return {Roo.Element}
27910 getEl : function(){
27915 * Returns the resizeChild element (or null).
27916 * @return {Roo.Element}
27918 getResizeChild : function(){
27919 return this.resizeChild;
27923 * Destroys this resizable. If the element was wrapped and
27924 * removeEl is not true then the element remains.
27925 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
27927 destroy : function(removeEl){
27928 this.proxy.remove();
27930 this.overlay.removeAllListeners();
27931 this.overlay.remove();
27933 var ps = Roo.Resizable.positions;
27935 if(typeof ps[k] != "function" && this[ps[k]]){
27936 var h = this[ps[k]];
27937 h.el.removeAllListeners();
27942 this.el.update("");
27949 // hash to map config positions to true positions
27950 Roo.Resizable.positions = {
27951 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
27956 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
27958 // only initialize the template if resizable is used
27959 var tpl = Roo.DomHelper.createTemplate(
27960 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
27963 Roo.Resizable.Handle.prototype.tpl = tpl;
27965 this.position = pos;
27967 // show north drag fro topdra
27968 var handlepos = pos == 'hdrag' ? 'north' : pos;
27970 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
27971 if (pos == 'hdrag') {
27972 this.el.setStyle('cursor', 'pointer');
27974 this.el.unselectable();
27976 this.el.setOpacity(0);
27978 this.el.on("mousedown", this.onMouseDown, this);
27979 if(!disableTrackOver){
27980 this.el.on("mouseover", this.onMouseOver, this);
27981 this.el.on("mouseout", this.onMouseOut, this);
27986 Roo.Resizable.Handle.prototype = {
27987 afterResize : function(rz){
27991 onMouseDown : function(e){
27992 this.rz.onMouseDown(this, e);
27995 onMouseOver : function(e){
27996 this.rz.handleOver(this, e);
27999 onMouseOut : function(e){
28000 this.rz.handleOut(this, e);
28004 * Ext JS Library 1.1.1
28005 * Copyright(c) 2006-2007, Ext JS, LLC.
28007 * Originally Released Under LGPL - original licence link has changed is not relivant.
28010 * <script type="text/javascript">
28014 * @class Roo.Editor
28015 * @extends Roo.Component
28016 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28018 * Create a new Editor
28019 * @param {Roo.form.Field} field The Field object (or descendant)
28020 * @param {Object} config The config object
28022 Roo.Editor = function(field, config){
28023 Roo.Editor.superclass.constructor.call(this, config);
28024 this.field = field;
28027 * @event beforestartedit
28028 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28029 * false from the handler of this event.
28030 * @param {Editor} this
28031 * @param {Roo.Element} boundEl The underlying element bound to this editor
28032 * @param {Mixed} value The field value being set
28034 "beforestartedit" : true,
28037 * Fires when this editor is displayed
28038 * @param {Roo.Element} boundEl The underlying element bound to this editor
28039 * @param {Mixed} value The starting field value
28041 "startedit" : true,
28043 * @event beforecomplete
28044 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28045 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28046 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28047 * event will not fire since no edit actually occurred.
28048 * @param {Editor} this
28049 * @param {Mixed} value The current field value
28050 * @param {Mixed} startValue The original field value
28052 "beforecomplete" : true,
28055 * Fires after editing is complete and any changed value has been written to the underlying field.
28056 * @param {Editor} this
28057 * @param {Mixed} value The current field value
28058 * @param {Mixed} startValue The original field value
28062 * @event specialkey
28063 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28064 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28065 * @param {Roo.form.Field} this
28066 * @param {Roo.EventObject} e The event object
28068 "specialkey" : true
28072 Roo.extend(Roo.Editor, Roo.Component, {
28074 * @cfg {Boolean/String} autosize
28075 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28076 * or "height" to adopt the height only (defaults to false)
28079 * @cfg {Boolean} revertInvalid
28080 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28081 * validation fails (defaults to true)
28084 * @cfg {Boolean} ignoreNoChange
28085 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28086 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28087 * will never be ignored.
28090 * @cfg {Boolean} hideEl
28091 * False to keep the bound element visible while the editor is displayed (defaults to true)
28094 * @cfg {Mixed} value
28095 * The data value of the underlying field (defaults to "")
28099 * @cfg {String} alignment
28100 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28104 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28105 * for bottom-right shadow (defaults to "frame")
28109 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28113 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28115 completeOnEnter : false,
28117 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28119 cancelOnEsc : false,
28121 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28126 onRender : function(ct, position){
28127 this.el = new Roo.Layer({
28128 shadow: this.shadow,
28134 constrain: this.constrain
28136 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28137 if(this.field.msgTarget != 'title'){
28138 this.field.msgTarget = 'qtip';
28140 this.field.render(this.el);
28142 this.field.el.dom.setAttribute('autocomplete', 'off');
28144 this.field.on("specialkey", this.onSpecialKey, this);
28145 if(this.swallowKeys){
28146 this.field.el.swallowEvent(['keydown','keypress']);
28149 this.field.on("blur", this.onBlur, this);
28150 if(this.field.grow){
28151 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28155 onSpecialKey : function(field, e){
28156 //Roo.log('editor onSpecialKey');
28157 if(this.completeOnEnter && e.getKey() == e.ENTER){
28159 this.completeEdit();
28160 }else if(this.cancelOnEsc && e.getKey() == e.ESC){
28163 this.fireEvent('specialkey', field, e);
28168 * Starts the editing process and shows the editor.
28169 * @param {String/HTMLElement/Element} el The element to edit
28170 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28171 * to the innerHTML of el.
28173 startEdit : function(el, value){
28175 this.completeEdit();
28177 this.boundEl = Roo.get(el);
28178 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28179 if(!this.rendered){
28180 this.render(this.parentEl || document.body);
28182 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28185 this.startValue = v;
28186 this.field.setValue(v);
28188 var sz = this.boundEl.getSize();
28189 switch(this.autoSize){
28191 this.setSize(sz.width, "");
28194 this.setSize("", sz.height);
28197 this.setSize(sz.width, sz.height);
28200 this.el.alignTo(this.boundEl, this.alignment);
28201 this.editing = true;
28203 Roo.QuickTips.disable();
28209 * Sets the height and width of this editor.
28210 * @param {Number} width The new width
28211 * @param {Number} height The new height
28213 setSize : function(w, h){
28214 this.field.setSize(w, h);
28221 * Realigns the editor to the bound field based on the current alignment config value.
28223 realign : function(){
28224 this.el.alignTo(this.boundEl, this.alignment);
28228 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28229 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28231 completeEdit : function(remainVisible){
28235 var v = this.getValue();
28236 if(this.revertInvalid !== false && !this.field.isValid()){
28237 v = this.startValue;
28238 this.cancelEdit(true);
28240 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28241 this.editing = false;
28245 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28246 this.editing = false;
28247 if(this.updateEl && this.boundEl){
28248 this.boundEl.update(v);
28250 if(remainVisible !== true){
28253 this.fireEvent("complete", this, v, this.startValue);
28258 onShow : function(){
28260 if(this.hideEl !== false){
28261 this.boundEl.hide();
28264 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28265 this.fixIEFocus = true;
28266 this.deferredFocus.defer(50, this);
28268 this.field.focus();
28270 this.fireEvent("startedit", this.boundEl, this.startValue);
28273 deferredFocus : function(){
28275 this.field.focus();
28280 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28281 * reverted to the original starting value.
28282 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28283 * cancel (defaults to false)
28285 cancelEdit : function(remainVisible){
28287 this.setValue(this.startValue);
28288 if(remainVisible !== true){
28295 onBlur : function(){
28296 if(this.allowBlur !== true && this.editing){
28297 this.completeEdit();
28302 onHide : function(){
28304 this.completeEdit();
28308 if(this.field.collapse){
28309 this.field.collapse();
28312 if(this.hideEl !== false){
28313 this.boundEl.show();
28316 Roo.QuickTips.enable();
28321 * Sets the data value of the editor
28322 * @param {Mixed} value Any valid value supported by the underlying field
28324 setValue : function(v){
28325 this.field.setValue(v);
28329 * Gets the data value of the editor
28330 * @return {Mixed} The data value
28332 getValue : function(){
28333 return this.field.getValue();
28337 * Ext JS Library 1.1.1
28338 * Copyright(c) 2006-2007, Ext JS, LLC.
28340 * Originally Released Under LGPL - original licence link has changed is not relivant.
28343 * <script type="text/javascript">
28347 * @class Roo.BasicDialog
28348 * @extends Roo.util.Observable
28349 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28351 var dlg = new Roo.BasicDialog("my-dlg", {
28360 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28361 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28362 dlg.addButton('Cancel', dlg.hide, dlg);
28365 <b>A Dialog should always be a direct child of the body element.</b>
28366 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28367 * @cfg {String} title Default text to display in the title bar (defaults to null)
28368 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28369 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28370 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28371 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28372 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28373 * (defaults to null with no animation)
28374 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28375 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28376 * property for valid values (defaults to 'all')
28377 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28378 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28379 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28380 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28381 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28382 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28383 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28384 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28385 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28386 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28387 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28388 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28389 * draggable = true (defaults to false)
28390 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28391 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28392 * shadow (defaults to false)
28393 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28394 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28395 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28396 * @cfg {Array} buttons Array of buttons
28397 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28399 * Create a new BasicDialog.
28400 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28401 * @param {Object} config Configuration options
28403 Roo.BasicDialog = function(el, config){
28404 this.el = Roo.get(el);
28405 var dh = Roo.DomHelper;
28406 if(!this.el && config && config.autoCreate){
28407 if(typeof config.autoCreate == "object"){
28408 if(!config.autoCreate.id){
28409 config.autoCreate.id = el;
28411 this.el = dh.append(document.body,
28412 config.autoCreate, true);
28414 this.el = dh.append(document.body,
28415 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28419 el.setDisplayed(true);
28420 el.hide = this.hideAction;
28422 el.addClass("x-dlg");
28424 Roo.apply(this, config);
28426 this.proxy = el.createProxy("x-dlg-proxy");
28427 this.proxy.hide = this.hideAction;
28428 this.proxy.setOpacity(.5);
28432 el.setWidth(config.width);
28435 el.setHeight(config.height);
28437 this.size = el.getSize();
28438 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28439 this.xy = [config.x,config.y];
28441 this.xy = el.getCenterXY(true);
28443 /** The header element @type Roo.Element */
28444 this.header = el.child("> .x-dlg-hd");
28445 /** The body element @type Roo.Element */
28446 this.body = el.child("> .x-dlg-bd");
28447 /** The footer element @type Roo.Element */
28448 this.footer = el.child("> .x-dlg-ft");
28451 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28454 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28457 this.header.unselectable();
28459 this.header.update(this.title);
28461 // this element allows the dialog to be focused for keyboard event
28462 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28463 this.focusEl.swallowEvent("click", true);
28465 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28467 // wrap the body and footer for special rendering
28468 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28470 this.bwrap.dom.appendChild(this.footer.dom);
28473 this.bg = this.el.createChild({
28474 tag: "div", cls:"x-dlg-bg",
28475 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28477 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28480 if(this.autoScroll !== false && !this.autoTabs){
28481 this.body.setStyle("overflow", "auto");
28484 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28486 if(this.closable !== false){
28487 this.el.addClass("x-dlg-closable");
28488 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28489 this.close.on("click", this.closeClick, this);
28490 this.close.addClassOnOver("x-dlg-close-over");
28492 if(this.collapsible !== false){
28493 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28494 this.collapseBtn.on("click", this.collapseClick, this);
28495 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28496 this.header.on("dblclick", this.collapseClick, this);
28498 if(this.resizable !== false){
28499 this.el.addClass("x-dlg-resizable");
28500 this.resizer = new Roo.Resizable(el, {
28501 minWidth: this.minWidth || 80,
28502 minHeight:this.minHeight || 80,
28503 handles: this.resizeHandles || "all",
28506 this.resizer.on("beforeresize", this.beforeResize, this);
28507 this.resizer.on("resize", this.onResize, this);
28509 if(this.draggable !== false){
28510 el.addClass("x-dlg-draggable");
28511 if (!this.proxyDrag) {
28512 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28515 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28517 dd.setHandleElId(this.header.id);
28518 dd.endDrag = this.endMove.createDelegate(this);
28519 dd.startDrag = this.startMove.createDelegate(this);
28520 dd.onDrag = this.onDrag.createDelegate(this);
28525 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28526 this.mask.enableDisplayMode("block");
28528 this.el.addClass("x-dlg-modal");
28531 this.shadow = new Roo.Shadow({
28532 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28533 offset : this.shadowOffset
28536 this.shadowOffset = 0;
28538 if(Roo.useShims && this.shim !== false){
28539 this.shim = this.el.createShim();
28540 this.shim.hide = this.hideAction;
28548 if (this.buttons) {
28549 var bts= this.buttons;
28551 Roo.each(bts, function(b) {
28560 * Fires when a key is pressed
28561 * @param {Roo.BasicDialog} this
28562 * @param {Roo.EventObject} e
28567 * Fires when this dialog is moved by the user.
28568 * @param {Roo.BasicDialog} this
28569 * @param {Number} x The new page X
28570 * @param {Number} y The new page Y
28575 * Fires when this dialog is resized by the user.
28576 * @param {Roo.BasicDialog} this
28577 * @param {Number} width The new width
28578 * @param {Number} height The new height
28582 * @event beforehide
28583 * Fires before this dialog is hidden.
28584 * @param {Roo.BasicDialog} this
28586 "beforehide" : true,
28589 * Fires when this dialog is hidden.
28590 * @param {Roo.BasicDialog} this
28594 * @event beforeshow
28595 * Fires before this dialog is shown.
28596 * @param {Roo.BasicDialog} this
28598 "beforeshow" : true,
28601 * Fires when this dialog is shown.
28602 * @param {Roo.BasicDialog} this
28606 el.on("keydown", this.onKeyDown, this);
28607 el.on("mousedown", this.toFront, this);
28608 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28610 Roo.DialogManager.register(this);
28611 Roo.BasicDialog.superclass.constructor.call(this);
28614 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28615 shadowOffset: Roo.isIE ? 6 : 5,
28618 minButtonWidth: 75,
28619 defaultButton: null,
28620 buttonAlign: "right",
28625 * Sets the dialog title text
28626 * @param {String} text The title text to display
28627 * @return {Roo.BasicDialog} this
28629 setTitle : function(text){
28630 this.header.update(text);
28635 closeClick : function(){
28640 collapseClick : function(){
28641 this[this.collapsed ? "expand" : "collapse"]();
28645 * Collapses the dialog to its minimized state (only the title bar is visible).
28646 * Equivalent to the user clicking the collapse dialog button.
28648 collapse : function(){
28649 if(!this.collapsed){
28650 this.collapsed = true;
28651 this.el.addClass("x-dlg-collapsed");
28652 this.restoreHeight = this.el.getHeight();
28653 this.resizeTo(this.el.getWidth(), this.header.getHeight());
28658 * Expands a collapsed dialog back to its normal state. Equivalent to the user
28659 * clicking the expand dialog button.
28661 expand : function(){
28662 if(this.collapsed){
28663 this.collapsed = false;
28664 this.el.removeClass("x-dlg-collapsed");
28665 this.resizeTo(this.el.getWidth(), this.restoreHeight);
28670 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
28671 * @return {Roo.TabPanel} The tabs component
28673 initTabs : function(){
28674 var tabs = this.getTabs();
28675 while(tabs.getTab(0)){
28678 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
28680 tabs.addTab(Roo.id(dom), dom.title);
28688 beforeResize : function(){
28689 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
28693 onResize : function(){
28694 this.refreshSize();
28695 this.syncBodyHeight();
28696 this.adjustAssets();
28698 this.fireEvent("resize", this, this.size.width, this.size.height);
28702 onKeyDown : function(e){
28703 if(this.isVisible()){
28704 this.fireEvent("keydown", this, e);
28709 * Resizes the dialog.
28710 * @param {Number} width
28711 * @param {Number} height
28712 * @return {Roo.BasicDialog} this
28714 resizeTo : function(width, height){
28715 this.el.setSize(width, height);
28716 this.size = {width: width, height: height};
28717 this.syncBodyHeight();
28718 if(this.fixedcenter){
28721 if(this.isVisible()){
28722 this.constrainXY();
28723 this.adjustAssets();
28725 this.fireEvent("resize", this, width, height);
28731 * Resizes the dialog to fit the specified content size.
28732 * @param {Number} width
28733 * @param {Number} height
28734 * @return {Roo.BasicDialog} this
28736 setContentSize : function(w, h){
28737 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
28738 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
28739 //if(!this.el.isBorderBox()){
28740 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
28741 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
28744 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
28745 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
28747 this.resizeTo(w, h);
28752 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
28753 * executed in response to a particular key being pressed while the dialog is active.
28754 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
28755 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
28756 * @param {Function} fn The function to call
28757 * @param {Object} scope (optional) The scope of the function
28758 * @return {Roo.BasicDialog} this
28760 addKeyListener : function(key, fn, scope){
28761 var keyCode, shift, ctrl, alt;
28762 if(typeof key == "object" && !(key instanceof Array)){
28763 keyCode = key["key"];
28764 shift = key["shift"];
28765 ctrl = key["ctrl"];
28770 var handler = function(dlg, e){
28771 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
28772 var k = e.getKey();
28773 if(keyCode instanceof Array){
28774 for(var i = 0, len = keyCode.length; i < len; i++){
28775 if(keyCode[i] == k){
28776 fn.call(scope || window, dlg, k, e);
28782 fn.call(scope || window, dlg, k, e);
28787 this.on("keydown", handler);
28792 * Returns the TabPanel component (creates it if it doesn't exist).
28793 * Note: If you wish to simply check for the existence of tabs without creating them,
28794 * check for a null 'tabs' property.
28795 * @return {Roo.TabPanel} The tabs component
28797 getTabs : function(){
28799 this.el.addClass("x-dlg-auto-tabs");
28800 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
28801 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
28807 * Adds a button to the footer section of the dialog.
28808 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
28809 * object or a valid Roo.DomHelper element config
28810 * @param {Function} handler The function called when the button is clicked
28811 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
28812 * @return {Roo.Button} The new button
28814 addButton : function(config, handler, scope){
28815 var dh = Roo.DomHelper;
28817 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
28819 if(!this.btnContainer){
28820 var tb = this.footer.createChild({
28822 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
28823 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
28825 this.btnContainer = tb.firstChild.firstChild.firstChild;
28830 minWidth: this.minButtonWidth,
28833 if(typeof config == "string"){
28834 bconfig.text = config;
28837 bconfig.dhconfig = config;
28839 Roo.apply(bconfig, config);
28843 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
28844 bconfig.position = Math.max(0, bconfig.position);
28845 fc = this.btnContainer.childNodes[bconfig.position];
28848 var btn = new Roo.Button(
28850 this.btnContainer.insertBefore(document.createElement("td"),fc)
28851 : this.btnContainer.appendChild(document.createElement("td")),
28852 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
28855 this.syncBodyHeight();
28858 * Array of all the buttons that have been added to this dialog via addButton
28863 this.buttons.push(btn);
28868 * Sets the default button to be focused when the dialog is displayed.
28869 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
28870 * @return {Roo.BasicDialog} this
28872 setDefaultButton : function(btn){
28873 this.defaultButton = btn;
28878 getHeaderFooterHeight : function(safe){
28881 height += this.header.getHeight();
28884 var fm = this.footer.getMargins();
28885 height += (this.footer.getHeight()+fm.top+fm.bottom);
28887 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
28888 height += this.centerBg.getPadding("tb");
28893 syncBodyHeight : function(){
28894 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
28895 var height = this.size.height - this.getHeaderFooterHeight(false);
28896 bd.setHeight(height-bd.getMargins("tb"));
28897 var hh = this.header.getHeight();
28898 var h = this.size.height-hh;
28900 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
28901 bw.setHeight(h-cb.getPadding("tb"));
28902 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
28903 bd.setWidth(bw.getWidth(true));
28905 this.tabs.syncHeight();
28907 this.tabs.el.repaint();
28913 * Restores the previous state of the dialog if Roo.state is configured.
28914 * @return {Roo.BasicDialog} this
28916 restoreState : function(){
28917 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
28918 if(box && box.width){
28919 this.xy = [box.x, box.y];
28920 this.resizeTo(box.width, box.height);
28926 beforeShow : function(){
28928 if(this.fixedcenter){
28929 this.xy = this.el.getCenterXY(true);
28932 Roo.get(document.body).addClass("x-body-masked");
28933 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
28936 this.constrainXY();
28940 animShow : function(){
28941 var b = Roo.get(this.animateTarget, true).getBox();
28942 this.proxy.setSize(b.width, b.height);
28943 this.proxy.setLocation(b.x, b.y);
28945 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
28946 true, .35, this.showEl.createDelegate(this));
28950 * Shows the dialog.
28951 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
28952 * @return {Roo.BasicDialog} this
28954 show : function(animateTarget){
28955 if (this.fireEvent("beforeshow", this) === false){
28958 if(this.syncHeightBeforeShow){
28959 this.syncBodyHeight();
28960 }else if(this.firstShow){
28961 this.firstShow = false;
28962 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
28964 this.animateTarget = animateTarget || this.animateTarget;
28965 if(!this.el.isVisible()){
28967 if(this.animateTarget){
28977 showEl : function(){
28979 this.el.setXY(this.xy);
28981 this.adjustAssets(true);
28984 // IE peekaboo bug - fix found by Dave Fenwick
28988 this.fireEvent("show", this);
28992 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
28993 * dialog itself will receive focus.
28995 focus : function(){
28996 if(this.defaultButton){
28997 this.defaultButton.focus();
28999 this.focusEl.focus();
29004 constrainXY : function(){
29005 if(this.constraintoviewport !== false){
29006 if(!this.viewSize){
29007 if(this.container){
29008 var s = this.container.getSize();
29009 this.viewSize = [s.width, s.height];
29011 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29014 var s = Roo.get(this.container||document).getScroll();
29016 var x = this.xy[0], y = this.xy[1];
29017 var w = this.size.width, h = this.size.height;
29018 var vw = this.viewSize[0], vh = this.viewSize[1];
29019 // only move it if it needs it
29021 // first validate right/bottom
29022 if(x + w > vw+s.left){
29026 if(y + h > vh+s.top){
29030 // then make sure top/left isn't negative
29042 if(this.isVisible()){
29043 this.el.setLocation(x, y);
29044 this.adjustAssets();
29051 onDrag : function(){
29052 if(!this.proxyDrag){
29053 this.xy = this.el.getXY();
29054 this.adjustAssets();
29059 adjustAssets : function(doShow){
29060 var x = this.xy[0], y = this.xy[1];
29061 var w = this.size.width, h = this.size.height;
29062 if(doShow === true){
29064 this.shadow.show(this.el);
29070 if(this.shadow && this.shadow.isVisible()){
29071 this.shadow.show(this.el);
29073 if(this.shim && this.shim.isVisible()){
29074 this.shim.setBounds(x, y, w, h);
29079 adjustViewport : function(w, h){
29081 w = Roo.lib.Dom.getViewWidth();
29082 h = Roo.lib.Dom.getViewHeight();
29085 this.viewSize = [w, h];
29086 if(this.modal && this.mask.isVisible()){
29087 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29088 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29090 if(this.isVisible()){
29091 this.constrainXY();
29096 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29097 * shadow, proxy, mask, etc.) Also removes all event listeners.
29098 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29100 destroy : function(removeEl){
29101 if(this.isVisible()){
29102 this.animateTarget = null;
29105 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29107 this.tabs.destroy(removeEl);
29120 for(var i = 0, len = this.buttons.length; i < len; i++){
29121 this.buttons[i].destroy();
29124 this.el.removeAllListeners();
29125 if(removeEl === true){
29126 this.el.update("");
29129 Roo.DialogManager.unregister(this);
29133 startMove : function(){
29134 if(this.proxyDrag){
29137 if(this.constraintoviewport !== false){
29138 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29143 endMove : function(){
29144 if(!this.proxyDrag){
29145 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29147 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29150 this.refreshSize();
29151 this.adjustAssets();
29153 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29157 * Brings this dialog to the front of any other visible dialogs
29158 * @return {Roo.BasicDialog} this
29160 toFront : function(){
29161 Roo.DialogManager.bringToFront(this);
29166 * Sends this dialog to the back (under) of any other visible dialogs
29167 * @return {Roo.BasicDialog} this
29169 toBack : function(){
29170 Roo.DialogManager.sendToBack(this);
29175 * Centers this dialog in the viewport
29176 * @return {Roo.BasicDialog} this
29178 center : function(){
29179 var xy = this.el.getCenterXY(true);
29180 this.moveTo(xy[0], xy[1]);
29185 * Moves the dialog's top-left corner to the specified point
29186 * @param {Number} x
29187 * @param {Number} y
29188 * @return {Roo.BasicDialog} this
29190 moveTo : function(x, y){
29192 if(this.isVisible()){
29193 this.el.setXY(this.xy);
29194 this.adjustAssets();
29200 * Aligns the dialog to the specified element
29201 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29202 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29203 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29204 * @return {Roo.BasicDialog} this
29206 alignTo : function(element, position, offsets){
29207 this.xy = this.el.getAlignToXY(element, position, offsets);
29208 if(this.isVisible()){
29209 this.el.setXY(this.xy);
29210 this.adjustAssets();
29216 * Anchors an element to another element and realigns it when the window is resized.
29217 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29218 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29219 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29220 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29221 * is a number, it is used as the buffer delay (defaults to 50ms).
29222 * @return {Roo.BasicDialog} this
29224 anchorTo : function(el, alignment, offsets, monitorScroll){
29225 var action = function(){
29226 this.alignTo(el, alignment, offsets);
29228 Roo.EventManager.onWindowResize(action, this);
29229 var tm = typeof monitorScroll;
29230 if(tm != 'undefined'){
29231 Roo.EventManager.on(window, 'scroll', action, this,
29232 {buffer: tm == 'number' ? monitorScroll : 50});
29239 * Returns true if the dialog is visible
29240 * @return {Boolean}
29242 isVisible : function(){
29243 return this.el.isVisible();
29247 animHide : function(callback){
29248 var b = Roo.get(this.animateTarget).getBox();
29250 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29252 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29253 this.hideEl.createDelegate(this, [callback]));
29257 * Hides the dialog.
29258 * @param {Function} callback (optional) Function to call when the dialog is hidden
29259 * @return {Roo.BasicDialog} this
29261 hide : function(callback){
29262 if (this.fireEvent("beforehide", this) === false){
29266 this.shadow.hide();
29271 if(this.animateTarget){
29272 this.animHide(callback);
29275 this.hideEl(callback);
29281 hideEl : function(callback){
29285 Roo.get(document.body).removeClass("x-body-masked");
29287 this.fireEvent("hide", this);
29288 if(typeof callback == "function"){
29294 hideAction : function(){
29295 this.setLeft("-10000px");
29296 this.setTop("-10000px");
29297 this.setStyle("visibility", "hidden");
29301 refreshSize : function(){
29302 this.size = this.el.getSize();
29303 this.xy = this.el.getXY();
29304 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29308 // z-index is managed by the DialogManager and may be overwritten at any time
29309 setZIndex : function(index){
29311 this.mask.setStyle("z-index", index);
29314 this.shim.setStyle("z-index", ++index);
29317 this.shadow.setZIndex(++index);
29319 this.el.setStyle("z-index", ++index);
29321 this.proxy.setStyle("z-index", ++index);
29324 this.resizer.proxy.setStyle("z-index", ++index);
29327 this.lastZIndex = index;
29331 * Returns the element for this dialog
29332 * @return {Roo.Element} The underlying dialog Element
29334 getEl : function(){
29340 * @class Roo.DialogManager
29341 * Provides global access to BasicDialogs that have been created and
29342 * support for z-indexing (layering) multiple open dialogs.
29344 Roo.DialogManager = function(){
29346 var accessList = [];
29350 var sortDialogs = function(d1, d2){
29351 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29355 var orderDialogs = function(){
29356 accessList.sort(sortDialogs);
29357 var seed = Roo.DialogManager.zseed;
29358 for(var i = 0, len = accessList.length; i < len; i++){
29359 var dlg = accessList[i];
29361 dlg.setZIndex(seed + (i*10));
29368 * The starting z-index for BasicDialogs (defaults to 9000)
29369 * @type Number The z-index value
29374 register : function(dlg){
29375 list[dlg.id] = dlg;
29376 accessList.push(dlg);
29380 unregister : function(dlg){
29381 delete list[dlg.id];
29384 if(!accessList.indexOf){
29385 for( i = 0, len = accessList.length; i < len; i++){
29386 if(accessList[i] == dlg){
29387 accessList.splice(i, 1);
29392 i = accessList.indexOf(dlg);
29394 accessList.splice(i, 1);
29400 * Gets a registered dialog by id
29401 * @param {String/Object} id The id of the dialog or a dialog
29402 * @return {Roo.BasicDialog} this
29404 get : function(id){
29405 return typeof id == "object" ? id : list[id];
29409 * Brings the specified dialog to the front
29410 * @param {String/Object} dlg The id of the dialog or a dialog
29411 * @return {Roo.BasicDialog} this
29413 bringToFront : function(dlg){
29414 dlg = this.get(dlg);
29417 dlg._lastAccess = new Date().getTime();
29424 * Sends the specified dialog to the back
29425 * @param {String/Object} dlg The id of the dialog or a dialog
29426 * @return {Roo.BasicDialog} this
29428 sendToBack : function(dlg){
29429 dlg = this.get(dlg);
29430 dlg._lastAccess = -(new Date().getTime());
29436 * Hides all dialogs
29438 hideAll : function(){
29439 for(var id in list){
29440 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29449 * @class Roo.LayoutDialog
29450 * @extends Roo.BasicDialog
29451 * Dialog which provides adjustments for working with a layout in a Dialog.
29452 * Add your necessary layout config options to the dialog's config.<br>
29453 * Example usage (including a nested layout):
29456 dialog = new Roo.LayoutDialog("download-dlg", {
29465 // layout config merges with the dialog config
29467 tabPosition: "top",
29468 alwaysShowTabs: true
29471 dialog.addKeyListener(27, dialog.hide, dialog);
29472 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29473 dialog.addButton("Build It!", this.getDownload, this);
29475 // we can even add nested layouts
29476 var innerLayout = new Roo.BorderLayout("dl-inner", {
29486 innerLayout.beginUpdate();
29487 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29488 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29489 innerLayout.endUpdate(true);
29491 var layout = dialog.getLayout();
29492 layout.beginUpdate();
29493 layout.add("center", new Roo.ContentPanel("standard-panel",
29494 {title: "Download the Source", fitToFrame:true}));
29495 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29496 {title: "Build your own roo.js"}));
29497 layout.getRegion("center").showPanel(sp);
29498 layout.endUpdate();
29502 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29503 * @param {Object} config configuration options
29505 Roo.LayoutDialog = function(el, cfg){
29508 if (typeof(cfg) == 'undefined') {
29509 config = Roo.apply({}, el);
29510 // not sure why we use documentElement here.. - it should always be body.
29511 // IE7 borks horribly if we use documentElement.
29512 el = Roo.get( Roo.isIE ? (document.body || document.documentElement) : (document.documentElement || document.body) ).createChild();
29513 //config.autoCreate = true;
29517 config.autoTabs = false;
29518 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29519 this.body.setStyle({overflow:"hidden", position:"relative"});
29520 this.layout = new Roo.BorderLayout(this.body.dom, config);
29521 this.layout.monitorWindowResize = false;
29522 this.el.addClass("x-dlg-auto-layout");
29523 // fix case when center region overwrites center function
29524 this.center = Roo.BasicDialog.prototype.center;
29525 this.on("show", this.layout.layout, this.layout, true);
29526 if (config.items) {
29527 var xitems = config.items;
29528 delete config.items;
29529 Roo.each(xitems, this.addxtype, this);
29534 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29536 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29539 endUpdate : function(){
29540 this.layout.endUpdate();
29544 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29547 beginUpdate : function(){
29548 this.layout.beginUpdate();
29552 * Get the BorderLayout for this dialog
29553 * @return {Roo.BorderLayout}
29555 getLayout : function(){
29556 return this.layout;
29559 showEl : function(){
29560 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29562 this.layout.layout();
29567 // Use the syncHeightBeforeShow config option to control this automatically
29568 syncBodyHeight : function(){
29569 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29570 if(this.layout){this.layout.layout();}
29574 * Add an xtype element (actually adds to the layout.)
29575 * @return {Object} xdata xtype object data.
29578 addxtype : function(c) {
29579 return this.layout.addxtype(c);
29583 * Ext JS Library 1.1.1
29584 * Copyright(c) 2006-2007, Ext JS, LLC.
29586 * Originally Released Under LGPL - original licence link has changed is not relivant.
29589 * <script type="text/javascript">
29593 * @class Roo.MessageBox
29594 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29598 Roo.Msg.alert('Status', 'Changes saved successfully.');
29600 // Prompt for user data:
29601 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29603 // process text value...
29607 // Show a dialog using config options:
29609 title:'Save Changes?',
29610 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29611 buttons: Roo.Msg.YESNOCANCEL,
29618 Roo.MessageBox = function(){
29619 var dlg, opt, mask, waitTimer;
29620 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29621 var buttons, activeTextEl, bwidth;
29624 var handleButton = function(button){
29626 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
29630 var handleHide = function(){
29631 if(opt && opt.cls){
29632 dlg.el.removeClass(opt.cls);
29635 Roo.TaskMgr.stop(waitTimer);
29641 var updateButtons = function(b){
29644 buttons["ok"].hide();
29645 buttons["cancel"].hide();
29646 buttons["yes"].hide();
29647 buttons["no"].hide();
29648 dlg.footer.dom.style.display = 'none';
29651 dlg.footer.dom.style.display = '';
29652 for(var k in buttons){
29653 if(typeof buttons[k] != "function"){
29656 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
29657 width += buttons[k].el.getWidth()+15;
29667 var handleEsc = function(d, k, e){
29668 if(opt && opt.closable !== false){
29678 * Returns a reference to the underlying {@link Roo.BasicDialog} element
29679 * @return {Roo.BasicDialog} The BasicDialog element
29681 getDialog : function(){
29683 dlg = new Roo.BasicDialog("x-msg-box", {
29688 constraintoviewport:false,
29690 collapsible : false,
29693 width:400, height:100,
29694 buttonAlign:"center",
29695 closeClick : function(){
29696 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
29697 handleButton("no");
29699 handleButton("cancel");
29703 dlg.on("hide", handleHide);
29705 dlg.addKeyListener(27, handleEsc);
29707 var bt = this.buttonText;
29708 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
29709 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
29710 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
29711 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
29712 bodyEl = dlg.body.createChild({
29714 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>'
29716 msgEl = bodyEl.dom.firstChild;
29717 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
29718 textboxEl.enableDisplayMode();
29719 textboxEl.addKeyListener([10,13], function(){
29720 if(dlg.isVisible() && opt && opt.buttons){
29721 if(opt.buttons.ok){
29722 handleButton("ok");
29723 }else if(opt.buttons.yes){
29724 handleButton("yes");
29728 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
29729 textareaEl.enableDisplayMode();
29730 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
29731 progressEl.enableDisplayMode();
29732 var pf = progressEl.dom.firstChild;
29734 pp = Roo.get(pf.firstChild);
29735 pp.setHeight(pf.offsetHeight);
29743 * Updates the message box body text
29744 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
29745 * the XHTML-compliant non-breaking space character '&#160;')
29746 * @return {Roo.MessageBox} This message box
29748 updateText : function(text){
29749 if(!dlg.isVisible() && !opt.width){
29750 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
29752 msgEl.innerHTML = text || ' ';
29753 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
29754 Math.max(opt.minWidth || this.minWidth, bwidth));
29756 activeTextEl.setWidth(w);
29758 if(dlg.isVisible()){
29759 dlg.fixedcenter = false;
29761 dlg.setContentSize(w, bodyEl.getHeight());
29762 if(dlg.isVisible()){
29763 dlg.fixedcenter = true;
29769 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
29770 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
29771 * @param {Number} value Any number between 0 and 1 (e.g., .5)
29772 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
29773 * @return {Roo.MessageBox} This message box
29775 updateProgress : function(value, text){
29777 this.updateText(text);
29779 if (pp) { // weird bug on my firefox - for some reason this is not defined
29780 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
29786 * Returns true if the message box is currently displayed
29787 * @return {Boolean} True if the message box is visible, else false
29789 isVisible : function(){
29790 return dlg && dlg.isVisible();
29794 * Hides the message box if it is displayed
29797 if(this.isVisible()){
29803 * Displays a new message box, or reinitializes an existing message box, based on the config options
29804 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
29805 * The following config object properties are supported:
29807 Property Type Description
29808 ---------- --------------- ------------------------------------------------------------------------------------
29809 animEl String/Element An id or Element from which the message box should animate as it opens and
29810 closes (defaults to undefined)
29811 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
29812 cancel:'Bar'}), or false to not show any buttons (defaults to false)
29813 closable Boolean False to hide the top-right close button (defaults to true). Note that
29814 progress and wait dialogs will ignore this property and always hide the
29815 close button as they can only be closed programmatically.
29816 cls String A custom CSS class to apply to the message box element
29817 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
29818 displayed (defaults to 75)
29819 fn Function A callback function to execute after closing the dialog. The arguments to the
29820 function will be btn (the name of the button that was clicked, if applicable,
29821 e.g. "ok"), and text (the value of the active text field, if applicable).
29822 Progress and wait dialogs will ignore this option since they do not respond to
29823 user actions and can only be closed programmatically, so any required function
29824 should be called by the same code after it closes the dialog.
29825 icon String A CSS class that provides a background image to be used as an icon for
29826 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
29827 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
29828 minWidth Number The minimum width in pixels of the message box (defaults to 100)
29829 modal Boolean False to allow user interaction with the page while the message box is
29830 displayed (defaults to true)
29831 msg String A string that will replace the existing message box body text (defaults
29832 to the XHTML-compliant non-breaking space character ' ')
29833 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
29834 progress Boolean True to display a progress bar (defaults to false)
29835 progressText String The text to display inside the progress bar if progress = true (defaults to '')
29836 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
29837 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
29838 title String The title text
29839 value String The string value to set into the active textbox element if displayed
29840 wait Boolean True to display a progress bar (defaults to false)
29841 width Number The width of the dialog in pixels
29848 msg: 'Please enter your address:',
29850 buttons: Roo.MessageBox.OKCANCEL,
29853 animEl: 'addAddressBtn'
29856 * @param {Object} config Configuration options
29857 * @return {Roo.MessageBox} This message box
29859 show : function(options){
29860 if(this.isVisible()){
29863 var d = this.getDialog();
29865 d.setTitle(opt.title || " ");
29866 d.close.setDisplayed(opt.closable !== false);
29867 activeTextEl = textboxEl;
29868 opt.prompt = opt.prompt || (opt.multiline ? true : false);
29873 textareaEl.setHeight(typeof opt.multiline == "number" ?
29874 opt.multiline : this.defaultTextHeight);
29875 activeTextEl = textareaEl;
29884 progressEl.setDisplayed(opt.progress === true);
29885 this.updateProgress(0);
29886 activeTextEl.dom.value = opt.value || "";
29888 dlg.setDefaultButton(activeTextEl);
29890 var bs = opt.buttons;
29893 db = buttons["ok"];
29894 }else if(bs && bs.yes){
29895 db = buttons["yes"];
29897 dlg.setDefaultButton(db);
29899 bwidth = updateButtons(opt.buttons);
29900 this.updateText(opt.msg);
29902 d.el.addClass(opt.cls);
29904 d.proxyDrag = opt.proxyDrag === true;
29905 d.modal = opt.modal !== false;
29906 d.mask = opt.modal !== false ? mask : false;
29907 if(!d.isVisible()){
29908 // force it to the end of the z-index stack so it gets a cursor in FF
29909 document.body.appendChild(dlg.el.dom);
29910 d.animateTarget = null;
29911 d.show(options.animEl);
29917 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
29918 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
29919 * and closing the message box when the process is complete.
29920 * @param {String} title The title bar text
29921 * @param {String} msg The message box body text
29922 * @return {Roo.MessageBox} This message box
29924 progress : function(title, msg){
29931 minWidth: this.minProgressWidth,
29938 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
29939 * If a callback function is passed it will be called after the user clicks the button, and the
29940 * id of the button that was clicked will be passed as the only parameter to the callback
29941 * (could also be the top-right close button).
29942 * @param {String} title The title bar text
29943 * @param {String} msg The message box body text
29944 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29945 * @param {Object} scope (optional) The scope of the callback function
29946 * @return {Roo.MessageBox} This message box
29948 alert : function(title, msg, fn, scope){
29961 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
29962 * interaction while waiting for a long-running process to complete that does not have defined intervals.
29963 * You are responsible for closing the message box when the process is complete.
29964 * @param {String} msg The message box body text
29965 * @param {String} title (optional) The title bar text
29966 * @return {Roo.MessageBox} This message box
29968 wait : function(msg, title){
29979 waitTimer = Roo.TaskMgr.start({
29981 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
29989 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
29990 * If a callback function is passed it will be called after the user clicks either button, and the id of the
29991 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
29992 * @param {String} title The title bar text
29993 * @param {String} msg The message box body text
29994 * @param {Function} fn (optional) The callback function invoked after the message box is closed
29995 * @param {Object} scope (optional) The scope of the callback function
29996 * @return {Roo.MessageBox} This message box
29998 confirm : function(title, msg, fn, scope){
30002 buttons: this.YESNO,
30011 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30012 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30013 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30014 * (could also be the top-right close button) and the text that was entered will be passed as the two
30015 * parameters to the callback.
30016 * @param {String} title The title bar text
30017 * @param {String} msg The message box body text
30018 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30019 * @param {Object} scope (optional) The scope of the callback function
30020 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30021 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30022 * @return {Roo.MessageBox} This message box
30024 prompt : function(title, msg, fn, scope, multiline){
30028 buttons: this.OKCANCEL,
30033 multiline: multiline,
30040 * Button config that displays a single OK button
30045 * Button config that displays Yes and No buttons
30048 YESNO : {yes:true, no:true},
30050 * Button config that displays OK and Cancel buttons
30053 OKCANCEL : {ok:true, cancel:true},
30055 * Button config that displays Yes, No and Cancel buttons
30058 YESNOCANCEL : {yes:true, no:true, cancel:true},
30061 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30064 defaultTextHeight : 75,
30066 * The maximum width in pixels of the message box (defaults to 600)
30071 * The minimum width in pixels of the message box (defaults to 100)
30076 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30077 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30080 minProgressWidth : 250,
30082 * An object containing the default button text strings that can be overriden for localized language support.
30083 * Supported properties are: ok, cancel, yes and no.
30084 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30097 * Shorthand for {@link Roo.MessageBox}
30099 Roo.Msg = Roo.MessageBox;/*
30101 * Ext JS Library 1.1.1
30102 * Copyright(c) 2006-2007, Ext JS, LLC.
30104 * Originally Released Under LGPL - original licence link has changed is not relivant.
30107 * <script type="text/javascript">
30110 * @class Roo.QuickTips
30111 * Provides attractive and customizable tooltips for any element.
30114 Roo.QuickTips = function(){
30115 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30116 var ce, bd, xy, dd;
30117 var visible = false, disabled = true, inited = false;
30118 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30120 var onOver = function(e){
30124 var t = e.getTarget();
30125 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30128 if(ce && t == ce.el){
30129 clearTimeout(hideProc);
30132 if(t && tagEls[t.id]){
30133 tagEls[t.id].el = t;
30134 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30137 var ttp, et = Roo.fly(t);
30138 var ns = cfg.namespace;
30139 if(tm.interceptTitles && t.title){
30142 t.removeAttribute("title");
30143 e.preventDefault();
30145 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30148 showProc = show.defer(tm.showDelay, tm, [{
30151 width: et.getAttributeNS(ns, cfg.width),
30152 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30153 title: et.getAttributeNS(ns, cfg.title),
30154 cls: et.getAttributeNS(ns, cfg.cls)
30159 var onOut = function(e){
30160 clearTimeout(showProc);
30161 var t = e.getTarget();
30162 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30163 hideProc = setTimeout(hide, tm.hideDelay);
30167 var onMove = function(e){
30173 if(tm.trackMouse && ce){
30178 var onDown = function(e){
30179 clearTimeout(showProc);
30180 clearTimeout(hideProc);
30182 if(tm.hideOnClick){
30185 tm.enable.defer(100, tm);
30190 var getPad = function(){
30191 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30194 var show = function(o){
30198 clearTimeout(dismissProc);
30200 if(removeCls){ // in case manually hidden
30201 el.removeClass(removeCls);
30205 el.addClass(ce.cls);
30206 removeCls = ce.cls;
30209 tipTitle.update(ce.title);
30212 tipTitle.update('');
30215 el.dom.style.width = tm.maxWidth+'px';
30216 //tipBody.dom.style.width = '';
30217 tipBodyText.update(o.text);
30218 var p = getPad(), w = ce.width;
30220 var td = tipBodyText.dom;
30221 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30222 if(aw > tm.maxWidth){
30224 }else if(aw < tm.minWidth){
30230 //tipBody.setWidth(w);
30231 el.setWidth(parseInt(w, 10) + p);
30232 if(ce.autoHide === false){
30233 close.setDisplayed(true);
30238 close.setDisplayed(false);
30244 el.avoidY = xy[1]-18;
30249 el.setStyle("visibility", "visible");
30250 el.fadeIn({callback: afterShow});
30256 var afterShow = function(){
30260 if(tm.autoDismiss && ce.autoHide !== false){
30261 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30266 var hide = function(noanim){
30267 clearTimeout(dismissProc);
30268 clearTimeout(hideProc);
30270 if(el.isVisible()){
30272 if(noanim !== true && tm.animate){
30273 el.fadeOut({callback: afterHide});
30280 var afterHide = function(){
30283 el.removeClass(removeCls);
30290 * @cfg {Number} minWidth
30291 * The minimum width of the quick tip (defaults to 40)
30295 * @cfg {Number} maxWidth
30296 * The maximum width of the quick tip (defaults to 300)
30300 * @cfg {Boolean} interceptTitles
30301 * True to automatically use the element's DOM title value if available (defaults to false)
30303 interceptTitles : false,
30305 * @cfg {Boolean} trackMouse
30306 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30308 trackMouse : false,
30310 * @cfg {Boolean} hideOnClick
30311 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30313 hideOnClick : true,
30315 * @cfg {Number} showDelay
30316 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30320 * @cfg {Number} hideDelay
30321 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30325 * @cfg {Boolean} autoHide
30326 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30327 * Used in conjunction with hideDelay.
30332 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30333 * (defaults to true). Used in conjunction with autoDismissDelay.
30335 autoDismiss : true,
30338 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30340 autoDismissDelay : 5000,
30342 * @cfg {Boolean} animate
30343 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30348 * @cfg {String} title
30349 * Title text to display (defaults to ''). This can be any valid HTML markup.
30353 * @cfg {String} text
30354 * Body text to display (defaults to ''). This can be any valid HTML markup.
30358 * @cfg {String} cls
30359 * A CSS class to apply to the base quick tip element (defaults to '').
30363 * @cfg {Number} width
30364 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30365 * minWidth or maxWidth.
30370 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30371 * or display QuickTips in a page.
30374 tm = Roo.QuickTips;
30375 cfg = tm.tagConfig;
30377 if(!Roo.isReady){ // allow calling of init() before onReady
30378 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30381 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30382 el.fxDefaults = {stopFx: true};
30383 // maximum custom styling
30384 //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>');
30385 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>');
30386 tipTitle = el.child('h3');
30387 tipTitle.enableDisplayMode("block");
30388 tipBody = el.child('div.x-tip-bd');
30389 tipBodyText = el.child('div.x-tip-bd-inner');
30390 //bdLeft = el.child('div.x-tip-bd-left');
30391 //bdRight = el.child('div.x-tip-bd-right');
30392 close = el.child('div.x-tip-close');
30393 close.enableDisplayMode("block");
30394 close.on("click", hide);
30395 var d = Roo.get(document);
30396 d.on("mousedown", onDown);
30397 d.on("mouseover", onOver);
30398 d.on("mouseout", onOut);
30399 d.on("mousemove", onMove);
30400 esc = d.addKeyListener(27, hide);
30403 dd = el.initDD("default", null, {
30404 onDrag : function(){
30408 dd.setHandleElId(tipTitle.id);
30417 * Configures a new quick tip instance and assigns it to a target element. The following config options
30420 Property Type Description
30421 ---------- --------------------- ------------------------------------------------------------------------
30422 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30424 * @param {Object} config The config object
30426 register : function(config){
30427 var cs = config instanceof Array ? config : arguments;
30428 for(var i = 0, len = cs.length; i < len; i++) {
30430 var target = c.target;
30432 if(target instanceof Array){
30433 for(var j = 0, jlen = target.length; j < jlen; j++){
30434 tagEls[target[j]] = c;
30437 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30444 * Removes this quick tip from its element and destroys it.
30445 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30447 unregister : function(el){
30448 delete tagEls[Roo.id(el)];
30452 * Enable this quick tip.
30454 enable : function(){
30455 if(inited && disabled){
30457 if(locks.length < 1){
30464 * Disable this quick tip.
30466 disable : function(){
30468 clearTimeout(showProc);
30469 clearTimeout(hideProc);
30470 clearTimeout(dismissProc);
30478 * Returns true if the quick tip is enabled, else false.
30480 isEnabled : function(){
30487 attribute : "qtip",
30497 // backwards compat
30498 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30500 * Ext JS Library 1.1.1
30501 * Copyright(c) 2006-2007, Ext JS, LLC.
30503 * Originally Released Under LGPL - original licence link has changed is not relivant.
30506 * <script type="text/javascript">
30511 * @class Roo.tree.TreePanel
30512 * @extends Roo.data.Tree
30514 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30515 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30516 * @cfg {Boolean} enableDD true to enable drag and drop
30517 * @cfg {Boolean} enableDrag true to enable just drag
30518 * @cfg {Boolean} enableDrop true to enable just drop
30519 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30520 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30521 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30522 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30523 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30524 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30525 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30526 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30527 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30528 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30529 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30530 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30531 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30532 * @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>
30533 * @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>
30536 * @param {String/HTMLElement/Element} el The container element
30537 * @param {Object} config
30539 Roo.tree.TreePanel = function(el, config){
30541 var loader = false;
30543 root = config.root;
30544 delete config.root;
30546 if (config.loader) {
30547 loader = config.loader;
30548 delete config.loader;
30551 Roo.apply(this, config);
30552 Roo.tree.TreePanel.superclass.constructor.call(this);
30553 this.el = Roo.get(el);
30554 this.el.addClass('x-tree');
30555 //console.log(root);
30557 this.setRootNode( Roo.factory(root, Roo.tree));
30560 this.loader = Roo.factory(loader, Roo.tree);
30563 * Read-only. The id of the container element becomes this TreePanel's id.
30565 this.id = this.el.id;
30568 * @event beforeload
30569 * Fires before a node is loaded, return false to cancel
30570 * @param {Node} node The node being loaded
30572 "beforeload" : true,
30575 * Fires when a node is loaded
30576 * @param {Node} node The node that was loaded
30580 * @event textchange
30581 * Fires when the text for a node is changed
30582 * @param {Node} node The node
30583 * @param {String} text The new text
30584 * @param {String} oldText The old text
30586 "textchange" : true,
30588 * @event beforeexpand
30589 * Fires before a node is expanded, return false to cancel.
30590 * @param {Node} node The node
30591 * @param {Boolean} deep
30592 * @param {Boolean} anim
30594 "beforeexpand" : true,
30596 * @event beforecollapse
30597 * Fires before a node is collapsed, return false to cancel.
30598 * @param {Node} node The node
30599 * @param {Boolean} deep
30600 * @param {Boolean} anim
30602 "beforecollapse" : true,
30605 * Fires when a node is expanded
30606 * @param {Node} node The node
30610 * @event disabledchange
30611 * Fires when the disabled status of a node changes
30612 * @param {Node} node The node
30613 * @param {Boolean} disabled
30615 "disabledchange" : true,
30618 * Fires when a node is collapsed
30619 * @param {Node} node The node
30623 * @event beforeclick
30624 * Fires before click processing on a node. Return false to cancel the default action.
30625 * @param {Node} node The node
30626 * @param {Roo.EventObject} e The event object
30628 "beforeclick":true,
30630 * @event checkchange
30631 * Fires when a node with a checkbox's checked property changes
30632 * @param {Node} this This node
30633 * @param {Boolean} checked
30635 "checkchange":true,
30638 * Fires when a node is clicked
30639 * @param {Node} node The node
30640 * @param {Roo.EventObject} e The event object
30645 * Fires when a node is double clicked
30646 * @param {Node} node The node
30647 * @param {Roo.EventObject} e The event object
30651 * @event contextmenu
30652 * Fires when a node is right clicked
30653 * @param {Node} node The node
30654 * @param {Roo.EventObject} e The event object
30656 "contextmenu":true,
30658 * @event beforechildrenrendered
30659 * Fires right before the child nodes for a node are rendered
30660 * @param {Node} node The node
30662 "beforechildrenrendered":true,
30665 * Fires when a node starts being dragged
30666 * @param {Roo.tree.TreePanel} this
30667 * @param {Roo.tree.TreeNode} node
30668 * @param {event} e The raw browser event
30670 "startdrag" : true,
30673 * Fires when a drag operation is complete
30674 * @param {Roo.tree.TreePanel} this
30675 * @param {Roo.tree.TreeNode} node
30676 * @param {event} e The raw browser event
30681 * Fires when a dragged node is dropped on a valid DD target
30682 * @param {Roo.tree.TreePanel} this
30683 * @param {Roo.tree.TreeNode} node
30684 * @param {DD} dd The dd it was dropped on
30685 * @param {event} e The raw browser event
30689 * @event beforenodedrop
30690 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
30691 * passed to handlers has the following properties:<br />
30692 * <ul style="padding:5px;padding-left:16px;">
30693 * <li>tree - The TreePanel</li>
30694 * <li>target - The node being targeted for the drop</li>
30695 * <li>data - The drag data from the drag source</li>
30696 * <li>point - The point of the drop - append, above or below</li>
30697 * <li>source - The drag source</li>
30698 * <li>rawEvent - Raw mouse event</li>
30699 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
30700 * to be inserted by setting them on this object.</li>
30701 * <li>cancel - Set this to true to cancel the drop.</li>
30703 * @param {Object} dropEvent
30705 "beforenodedrop" : true,
30708 * Fires after a DD object is dropped on a node in this tree. The dropEvent
30709 * passed to handlers has the following properties:<br />
30710 * <ul style="padding:5px;padding-left:16px;">
30711 * <li>tree - The TreePanel</li>
30712 * <li>target - The node being targeted for the drop</li>
30713 * <li>data - The drag data from the drag source</li>
30714 * <li>point - The point of the drop - append, above or below</li>
30715 * <li>source - The drag source</li>
30716 * <li>rawEvent - Raw mouse event</li>
30717 * <li>dropNode - Dropped node(s).</li>
30719 * @param {Object} dropEvent
30723 * @event nodedragover
30724 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
30725 * passed to handlers has the following properties:<br />
30726 * <ul style="padding:5px;padding-left:16px;">
30727 * <li>tree - The TreePanel</li>
30728 * <li>target - The node being targeted for the drop</li>
30729 * <li>data - The drag data from the drag source</li>
30730 * <li>point - The point of the drop - append, above or below</li>
30731 * <li>source - The drag source</li>
30732 * <li>rawEvent - Raw mouse event</li>
30733 * <li>dropNode - Drop node(s) provided by the source.</li>
30734 * <li>cancel - Set this to true to signal drop not allowed.</li>
30736 * @param {Object} dragOverEvent
30738 "nodedragover" : true
30741 if(this.singleExpand){
30742 this.on("beforeexpand", this.restrictExpand, this);
30745 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
30746 rootVisible : true,
30747 animate: Roo.enableFx,
30750 hlDrop : Roo.enableFx,
30754 rendererTip: false,
30756 restrictExpand : function(node){
30757 var p = node.parentNode;
30759 if(p.expandedChild && p.expandedChild.parentNode == p){
30760 p.expandedChild.collapse();
30762 p.expandedChild = node;
30766 // private override
30767 setRootNode : function(node){
30768 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
30769 if(!this.rootVisible){
30770 node.ui = new Roo.tree.RootTreeNodeUI(node);
30776 * Returns the container element for this TreePanel
30778 getEl : function(){
30783 * Returns the default TreeLoader for this TreePanel
30785 getLoader : function(){
30786 return this.loader;
30792 expandAll : function(){
30793 this.root.expand(true);
30797 * Collapse all nodes
30799 collapseAll : function(){
30800 this.root.collapse(true);
30804 * Returns the selection model used by this TreePanel
30806 getSelectionModel : function(){
30807 if(!this.selModel){
30808 this.selModel = new Roo.tree.DefaultSelectionModel();
30810 return this.selModel;
30814 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
30815 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
30816 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
30819 getChecked : function(a, startNode){
30820 startNode = startNode || this.root;
30822 var f = function(){
30823 if(this.attributes.checked){
30824 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
30827 startNode.cascade(f);
30832 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30833 * @param {String} path
30834 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30835 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
30836 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
30838 expandPath : function(path, attr, callback){
30839 attr = attr || "id";
30840 var keys = path.split(this.pathSeparator);
30841 var curNode = this.root;
30842 if(curNode.attributes[attr] != keys[1]){ // invalid root
30844 callback(false, null);
30849 var f = function(){
30850 if(++index == keys.length){
30852 callback(true, curNode);
30856 var c = curNode.findChild(attr, keys[index]);
30859 callback(false, curNode);
30864 c.expand(false, false, f);
30866 curNode.expand(false, false, f);
30870 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
30871 * @param {String} path
30872 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
30873 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
30874 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
30876 selectPath : function(path, attr, callback){
30877 attr = attr || "id";
30878 var keys = path.split(this.pathSeparator);
30879 var v = keys.pop();
30880 if(keys.length > 0){
30881 var f = function(success, node){
30882 if(success && node){
30883 var n = node.findChild(attr, v);
30889 }else if(callback){
30890 callback(false, n);
30894 callback(false, n);
30898 this.expandPath(keys.join(this.pathSeparator), attr, f);
30900 this.root.select();
30902 callback(true, this.root);
30907 getTreeEl : function(){
30912 * Trigger rendering of this TreePanel
30914 render : function(){
30915 if (this.innerCt) {
30916 return this; // stop it rendering more than once!!
30919 this.innerCt = this.el.createChild({tag:"ul",
30920 cls:"x-tree-root-ct " +
30921 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
30923 if(this.containerScroll){
30924 Roo.dd.ScrollManager.register(this.el);
30926 if((this.enableDD || this.enableDrop) && !this.dropZone){
30928 * The dropZone used by this tree if drop is enabled
30929 * @type Roo.tree.TreeDropZone
30931 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
30932 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
30935 if((this.enableDD || this.enableDrag) && !this.dragZone){
30937 * The dragZone used by this tree if drag is enabled
30938 * @type Roo.tree.TreeDragZone
30940 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
30941 ddGroup: this.ddGroup || "TreeDD",
30942 scroll: this.ddScroll
30945 this.getSelectionModel().init(this);
30947 console.log("ROOT not set in tree");
30950 this.root.render();
30951 if(!this.rootVisible){
30952 this.root.renderChildren();
30958 * Ext JS Library 1.1.1
30959 * Copyright(c) 2006-2007, Ext JS, LLC.
30961 * Originally Released Under LGPL - original licence link has changed is not relivant.
30964 * <script type="text/javascript">
30969 * @class Roo.tree.DefaultSelectionModel
30970 * @extends Roo.util.Observable
30971 * The default single selection for a TreePanel.
30973 Roo.tree.DefaultSelectionModel = function(){
30974 this.selNode = null;
30978 * @event selectionchange
30979 * Fires when the selected node changes
30980 * @param {DefaultSelectionModel} this
30981 * @param {TreeNode} node the new selection
30983 "selectionchange" : true,
30986 * @event beforeselect
30987 * Fires before the selected node changes, return false to cancel the change
30988 * @param {DefaultSelectionModel} this
30989 * @param {TreeNode} node the new selection
30990 * @param {TreeNode} node the old selection
30992 "beforeselect" : true
30996 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
30997 init : function(tree){
30999 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31000 tree.on("click", this.onNodeClick, this);
31003 onNodeClick : function(node, e){
31004 if (e.ctrlKey && this.selNode == node) {
31005 this.unselect(node);
31013 * @param {TreeNode} node The node to select
31014 * @return {TreeNode} The selected node
31016 select : function(node){
31017 var last = this.selNode;
31018 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31020 last.ui.onSelectedChange(false);
31022 this.selNode = node;
31023 node.ui.onSelectedChange(true);
31024 this.fireEvent("selectionchange", this, node, last);
31031 * @param {TreeNode} node The node to unselect
31033 unselect : function(node){
31034 if(this.selNode == node){
31035 this.clearSelections();
31040 * Clear all selections
31042 clearSelections : function(){
31043 var n = this.selNode;
31045 n.ui.onSelectedChange(false);
31046 this.selNode = null;
31047 this.fireEvent("selectionchange", this, null);
31053 * Get the selected node
31054 * @return {TreeNode} The selected node
31056 getSelectedNode : function(){
31057 return this.selNode;
31061 * Returns true if the node is selected
31062 * @param {TreeNode} node The node to check
31063 * @return {Boolean}
31065 isSelected : function(node){
31066 return this.selNode == node;
31070 * Selects the node above the selected node in the tree, intelligently walking the nodes
31071 * @return TreeNode The new selection
31073 selectPrevious : function(){
31074 var s = this.selNode || this.lastSelNode;
31078 var ps = s.previousSibling;
31080 if(!ps.isExpanded() || ps.childNodes.length < 1){
31081 return this.select(ps);
31083 var lc = ps.lastChild;
31084 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31087 return this.select(lc);
31089 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31090 return this.select(s.parentNode);
31096 * Selects the node above the selected node in the tree, intelligently walking the nodes
31097 * @return TreeNode The new selection
31099 selectNext : function(){
31100 var s = this.selNode || this.lastSelNode;
31104 if(s.firstChild && s.isExpanded()){
31105 return this.select(s.firstChild);
31106 }else if(s.nextSibling){
31107 return this.select(s.nextSibling);
31108 }else if(s.parentNode){
31110 s.parentNode.bubble(function(){
31111 if(this.nextSibling){
31112 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31121 onKeyDown : function(e){
31122 var s = this.selNode || this.lastSelNode;
31123 // undesirable, but required
31128 var k = e.getKey();
31136 this.selectPrevious();
31139 e.preventDefault();
31140 if(s.hasChildNodes()){
31141 if(!s.isExpanded()){
31143 }else if(s.firstChild){
31144 this.select(s.firstChild, e);
31149 e.preventDefault();
31150 if(s.hasChildNodes() && s.isExpanded()){
31152 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31153 this.select(s.parentNode, e);
31161 * @class Roo.tree.MultiSelectionModel
31162 * @extends Roo.util.Observable
31163 * Multi selection for a TreePanel.
31165 Roo.tree.MultiSelectionModel = function(){
31166 this.selNodes = [];
31170 * @event selectionchange
31171 * Fires when the selected nodes change
31172 * @param {MultiSelectionModel} this
31173 * @param {Array} nodes Array of the selected nodes
31175 "selectionchange" : true
31179 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31180 init : function(tree){
31182 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31183 tree.on("click", this.onNodeClick, this);
31186 onNodeClick : function(node, e){
31187 this.select(node, e, e.ctrlKey);
31192 * @param {TreeNode} node The node to select
31193 * @param {EventObject} e (optional) An event associated with the selection
31194 * @param {Boolean} keepExisting True to retain existing selections
31195 * @return {TreeNode} The selected node
31197 select : function(node, e, keepExisting){
31198 if(keepExisting !== true){
31199 this.clearSelections(true);
31201 if(this.isSelected(node)){
31202 this.lastSelNode = node;
31205 this.selNodes.push(node);
31206 this.selMap[node.id] = node;
31207 this.lastSelNode = node;
31208 node.ui.onSelectedChange(true);
31209 this.fireEvent("selectionchange", this, this.selNodes);
31215 * @param {TreeNode} node The node to unselect
31217 unselect : function(node){
31218 if(this.selMap[node.id]){
31219 node.ui.onSelectedChange(false);
31220 var sn = this.selNodes;
31223 index = sn.indexOf(node);
31225 for(var i = 0, len = sn.length; i < len; i++){
31233 this.selNodes.splice(index, 1);
31235 delete this.selMap[node.id];
31236 this.fireEvent("selectionchange", this, this.selNodes);
31241 * Clear all selections
31243 clearSelections : function(suppressEvent){
31244 var sn = this.selNodes;
31246 for(var i = 0, len = sn.length; i < len; i++){
31247 sn[i].ui.onSelectedChange(false);
31249 this.selNodes = [];
31251 if(suppressEvent !== true){
31252 this.fireEvent("selectionchange", this, this.selNodes);
31258 * Returns true if the node is selected
31259 * @param {TreeNode} node The node to check
31260 * @return {Boolean}
31262 isSelected : function(node){
31263 return this.selMap[node.id] ? true : false;
31267 * Returns an array of the selected nodes
31270 getSelectedNodes : function(){
31271 return this.selNodes;
31274 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31276 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31278 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31281 * Ext JS Library 1.1.1
31282 * Copyright(c) 2006-2007, Ext JS, LLC.
31284 * Originally Released Under LGPL - original licence link has changed is not relivant.
31287 * <script type="text/javascript">
31291 * @class Roo.tree.TreeNode
31292 * @extends Roo.data.Node
31293 * @cfg {String} text The text for this node
31294 * @cfg {Boolean} expanded true to start the node expanded
31295 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31296 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31297 * @cfg {Boolean} disabled true to start the node disabled
31298 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31299 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31300 * @cfg {String} cls A css class to be added to the node
31301 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31302 * @cfg {String} href URL of the link used for the node (defaults to #)
31303 * @cfg {String} hrefTarget target frame for the link
31304 * @cfg {String} qtip An Ext QuickTip for the node
31305 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31306 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31307 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31308 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31309 * (defaults to undefined with no checkbox rendered)
31311 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31313 Roo.tree.TreeNode = function(attributes){
31314 attributes = attributes || {};
31315 if(typeof attributes == "string"){
31316 attributes = {text: attributes};
31318 this.childrenRendered = false;
31319 this.rendered = false;
31320 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31321 this.expanded = attributes.expanded === true;
31322 this.isTarget = attributes.isTarget !== false;
31323 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31324 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31327 * Read-only. The text for this node. To change it use setText().
31330 this.text = attributes.text;
31332 * True if this node is disabled.
31335 this.disabled = attributes.disabled === true;
31339 * @event textchange
31340 * Fires when the text for this node is changed
31341 * @param {Node} this This node
31342 * @param {String} text The new text
31343 * @param {String} oldText The old text
31345 "textchange" : true,
31347 * @event beforeexpand
31348 * Fires before this node is expanded, return false to cancel.
31349 * @param {Node} this This node
31350 * @param {Boolean} deep
31351 * @param {Boolean} anim
31353 "beforeexpand" : true,
31355 * @event beforecollapse
31356 * Fires before this node is collapsed, return false to cancel.
31357 * @param {Node} this This node
31358 * @param {Boolean} deep
31359 * @param {Boolean} anim
31361 "beforecollapse" : true,
31364 * Fires when this node is expanded
31365 * @param {Node} this This node
31369 * @event disabledchange
31370 * Fires when the disabled status of this node changes
31371 * @param {Node} this This node
31372 * @param {Boolean} disabled
31374 "disabledchange" : true,
31377 * Fires when this node is collapsed
31378 * @param {Node} this This node
31382 * @event beforeclick
31383 * Fires before click processing. Return false to cancel the default action.
31384 * @param {Node} this This node
31385 * @param {Roo.EventObject} e The event object
31387 "beforeclick":true,
31389 * @event checkchange
31390 * Fires when a node with a checkbox's checked property changes
31391 * @param {Node} this This node
31392 * @param {Boolean} checked
31394 "checkchange":true,
31397 * Fires when this node is clicked
31398 * @param {Node} this This node
31399 * @param {Roo.EventObject} e The event object
31404 * Fires when this node is double clicked
31405 * @param {Node} this This node
31406 * @param {Roo.EventObject} e The event object
31410 * @event contextmenu
31411 * Fires when this node is right clicked
31412 * @param {Node} this This node
31413 * @param {Roo.EventObject} e The event object
31415 "contextmenu":true,
31417 * @event beforechildrenrendered
31418 * Fires right before the child nodes for this node are rendered
31419 * @param {Node} this This node
31421 "beforechildrenrendered":true
31424 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31427 * Read-only. The UI for this node
31430 this.ui = new uiClass(this);
31432 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31433 preventHScroll: true,
31435 * Returns true if this node is expanded
31436 * @return {Boolean}
31438 isExpanded : function(){
31439 return this.expanded;
31443 * Returns the UI object for this node
31444 * @return {TreeNodeUI}
31446 getUI : function(){
31450 // private override
31451 setFirstChild : function(node){
31452 var of = this.firstChild;
31453 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31454 if(this.childrenRendered && of && node != of){
31455 of.renderIndent(true, true);
31458 this.renderIndent(true, true);
31462 // private override
31463 setLastChild : function(node){
31464 var ol = this.lastChild;
31465 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31466 if(this.childrenRendered && ol && node != ol){
31467 ol.renderIndent(true, true);
31470 this.renderIndent(true, true);
31474 // these methods are overridden to provide lazy rendering support
31475 // private override
31476 appendChild : function(){
31477 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31478 if(node && this.childrenRendered){
31481 this.ui.updateExpandIcon();
31485 // private override
31486 removeChild : function(node){
31487 this.ownerTree.getSelectionModel().unselect(node);
31488 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31489 // if it's been rendered remove dom node
31490 if(this.childrenRendered){
31493 if(this.childNodes.length < 1){
31494 this.collapse(false, false);
31496 this.ui.updateExpandIcon();
31498 if(!this.firstChild) {
31499 this.childrenRendered = false;
31504 // private override
31505 insertBefore : function(node, refNode){
31506 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31507 if(newNode && refNode && this.childrenRendered){
31510 this.ui.updateExpandIcon();
31515 * Sets the text for this node
31516 * @param {String} text
31518 setText : function(text){
31519 var oldText = this.text;
31521 this.attributes.text = text;
31522 if(this.rendered){ // event without subscribing
31523 this.ui.onTextChange(this, text, oldText);
31525 this.fireEvent("textchange", this, text, oldText);
31529 * Triggers selection of this node
31531 select : function(){
31532 this.getOwnerTree().getSelectionModel().select(this);
31536 * Triggers deselection of this node
31538 unselect : function(){
31539 this.getOwnerTree().getSelectionModel().unselect(this);
31543 * Returns true if this node is selected
31544 * @return {Boolean}
31546 isSelected : function(){
31547 return this.getOwnerTree().getSelectionModel().isSelected(this);
31551 * Expand this node.
31552 * @param {Boolean} deep (optional) True to expand all children as well
31553 * @param {Boolean} anim (optional) false to cancel the default animation
31554 * @param {Function} callback (optional) A callback to be called when
31555 * expanding this node completes (does not wait for deep expand to complete).
31556 * Called with 1 parameter, this node.
31558 expand : function(deep, anim, callback){
31559 if(!this.expanded){
31560 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31563 if(!this.childrenRendered){
31564 this.renderChildren();
31566 this.expanded = true;
31567 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31568 this.ui.animExpand(function(){
31569 this.fireEvent("expand", this);
31570 if(typeof callback == "function"){
31574 this.expandChildNodes(true);
31576 }.createDelegate(this));
31580 this.fireEvent("expand", this);
31581 if(typeof callback == "function"){
31586 if(typeof callback == "function"){
31591 this.expandChildNodes(true);
31595 isHiddenRoot : function(){
31596 return this.isRoot && !this.getOwnerTree().rootVisible;
31600 * Collapse this node.
31601 * @param {Boolean} deep (optional) True to collapse all children as well
31602 * @param {Boolean} anim (optional) false to cancel the default animation
31604 collapse : function(deep, anim){
31605 if(this.expanded && !this.isHiddenRoot()){
31606 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31609 this.expanded = false;
31610 if((this.getOwnerTree().animate && anim !== false) || anim){
31611 this.ui.animCollapse(function(){
31612 this.fireEvent("collapse", this);
31614 this.collapseChildNodes(true);
31616 }.createDelegate(this));
31619 this.ui.collapse();
31620 this.fireEvent("collapse", this);
31624 var cs = this.childNodes;
31625 for(var i = 0, len = cs.length; i < len; i++) {
31626 cs[i].collapse(true, false);
31632 delayedExpand : function(delay){
31633 if(!this.expandProcId){
31634 this.expandProcId = this.expand.defer(delay, this);
31639 cancelExpand : function(){
31640 if(this.expandProcId){
31641 clearTimeout(this.expandProcId);
31643 this.expandProcId = false;
31647 * Toggles expanded/collapsed state of the node
31649 toggle : function(){
31658 * Ensures all parent nodes are expanded
31660 ensureVisible : function(callback){
31661 var tree = this.getOwnerTree();
31662 tree.expandPath(this.parentNode.getPath(), false, function(){
31663 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
31664 Roo.callback(callback);
31665 }.createDelegate(this));
31669 * Expand all child nodes
31670 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
31672 expandChildNodes : function(deep){
31673 var cs = this.childNodes;
31674 for(var i = 0, len = cs.length; i < len; i++) {
31675 cs[i].expand(deep);
31680 * Collapse all child nodes
31681 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
31683 collapseChildNodes : function(deep){
31684 var cs = this.childNodes;
31685 for(var i = 0, len = cs.length; i < len; i++) {
31686 cs[i].collapse(deep);
31691 * Disables this node
31693 disable : function(){
31694 this.disabled = true;
31696 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31697 this.ui.onDisableChange(this, true);
31699 this.fireEvent("disabledchange", this, true);
31703 * Enables this node
31705 enable : function(){
31706 this.disabled = false;
31707 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
31708 this.ui.onDisableChange(this, false);
31710 this.fireEvent("disabledchange", this, false);
31714 renderChildren : function(suppressEvent){
31715 if(suppressEvent !== false){
31716 this.fireEvent("beforechildrenrendered", this);
31718 var cs = this.childNodes;
31719 for(var i = 0, len = cs.length; i < len; i++){
31720 cs[i].render(true);
31722 this.childrenRendered = true;
31726 sort : function(fn, scope){
31727 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
31728 if(this.childrenRendered){
31729 var cs = this.childNodes;
31730 for(var i = 0, len = cs.length; i < len; i++){
31731 cs[i].render(true);
31737 render : function(bulkRender){
31738 this.ui.render(bulkRender);
31739 if(!this.rendered){
31740 this.rendered = true;
31742 this.expanded = false;
31743 this.expand(false, false);
31749 renderIndent : function(deep, refresh){
31751 this.ui.childIndent = null;
31753 this.ui.renderIndent();
31754 if(deep === true && this.childrenRendered){
31755 var cs = this.childNodes;
31756 for(var i = 0, len = cs.length; i < len; i++){
31757 cs[i].renderIndent(true, refresh);
31763 * Ext JS Library 1.1.1
31764 * Copyright(c) 2006-2007, Ext JS, LLC.
31766 * Originally Released Under LGPL - original licence link has changed is not relivant.
31769 * <script type="text/javascript">
31773 * @class Roo.tree.AsyncTreeNode
31774 * @extends Roo.tree.TreeNode
31775 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
31777 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31779 Roo.tree.AsyncTreeNode = function(config){
31780 this.loaded = false;
31781 this.loading = false;
31782 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
31784 * @event beforeload
31785 * Fires before this node is loaded, return false to cancel
31786 * @param {Node} this This node
31788 this.addEvents({'beforeload':true, 'load': true});
31791 * Fires when this node is loaded
31792 * @param {Node} this This node
31795 * The loader used by this node (defaults to using the tree's defined loader)
31800 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
31801 expand : function(deep, anim, callback){
31802 if(this.loading){ // if an async load is already running, waiting til it's done
31804 var f = function(){
31805 if(!this.loading){ // done loading
31806 clearInterval(timer);
31807 this.expand(deep, anim, callback);
31809 }.createDelegate(this);
31810 timer = setInterval(f, 200);
31814 if(this.fireEvent("beforeload", this) === false){
31817 this.loading = true;
31818 this.ui.beforeLoad(this);
31819 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
31821 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
31825 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
31829 * Returns true if this node is currently loading
31830 * @return {Boolean}
31832 isLoading : function(){
31833 return this.loading;
31836 loadComplete : function(deep, anim, callback){
31837 this.loading = false;
31838 this.loaded = true;
31839 this.ui.afterLoad(this);
31840 this.fireEvent("load", this);
31841 this.expand(deep, anim, callback);
31845 * Returns true if this node has been loaded
31846 * @return {Boolean}
31848 isLoaded : function(){
31849 return this.loaded;
31852 hasChildNodes : function(){
31853 if(!this.isLeaf() && !this.loaded){
31856 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
31861 * Trigger a reload for this node
31862 * @param {Function} callback
31864 reload : function(callback){
31865 this.collapse(false, false);
31866 while(this.firstChild){
31867 this.removeChild(this.firstChild);
31869 this.childrenRendered = false;
31870 this.loaded = false;
31871 if(this.isHiddenRoot()){
31872 this.expanded = false;
31874 this.expand(false, false, callback);
31878 * Ext JS Library 1.1.1
31879 * Copyright(c) 2006-2007, Ext JS, LLC.
31881 * Originally Released Under LGPL - original licence link has changed is not relivant.
31884 * <script type="text/javascript">
31888 * @class Roo.tree.TreeNodeUI
31890 * @param {Object} node The node to render
31891 * The TreeNode UI implementation is separate from the
31892 * tree implementation. Unless you are customizing the tree UI,
31893 * you should never have to use this directly.
31895 Roo.tree.TreeNodeUI = function(node){
31897 this.rendered = false;
31898 this.animating = false;
31899 this.emptyIcon = Roo.BLANK_IMAGE_URL;
31902 Roo.tree.TreeNodeUI.prototype = {
31903 removeChild : function(node){
31905 this.ctNode.removeChild(node.ui.getEl());
31909 beforeLoad : function(){
31910 this.addClass("x-tree-node-loading");
31913 afterLoad : function(){
31914 this.removeClass("x-tree-node-loading");
31917 onTextChange : function(node, text, oldText){
31919 this.textNode.innerHTML = text;
31923 onDisableChange : function(node, state){
31924 this.disabled = state;
31926 this.addClass("x-tree-node-disabled");
31928 this.removeClass("x-tree-node-disabled");
31932 onSelectedChange : function(state){
31935 this.addClass("x-tree-selected");
31938 this.removeClass("x-tree-selected");
31942 onMove : function(tree, node, oldParent, newParent, index, refNode){
31943 this.childIndent = null;
31945 var targetNode = newParent.ui.getContainer();
31946 if(!targetNode){//target not rendered
31947 this.holder = document.createElement("div");
31948 this.holder.appendChild(this.wrap);
31951 var insertBefore = refNode ? refNode.ui.getEl() : null;
31953 targetNode.insertBefore(this.wrap, insertBefore);
31955 targetNode.appendChild(this.wrap);
31957 this.node.renderIndent(true);
31961 addClass : function(cls){
31963 Roo.fly(this.elNode).addClass(cls);
31967 removeClass : function(cls){
31969 Roo.fly(this.elNode).removeClass(cls);
31973 remove : function(){
31975 this.holder = document.createElement("div");
31976 this.holder.appendChild(this.wrap);
31980 fireEvent : function(){
31981 return this.node.fireEvent.apply(this.node, arguments);
31984 initEvents : function(){
31985 this.node.on("move", this.onMove, this);
31986 var E = Roo.EventManager;
31987 var a = this.anchor;
31989 var el = Roo.fly(a, '_treeui');
31991 if(Roo.isOpera){ // opera render bug ignores the CSS
31992 el.setStyle("text-decoration", "none");
31995 el.on("click", this.onClick, this);
31996 el.on("dblclick", this.onDblClick, this);
31999 Roo.EventManager.on(this.checkbox,
32000 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32003 el.on("contextmenu", this.onContextMenu, this);
32005 var icon = Roo.fly(this.iconNode);
32006 icon.on("click", this.onClick, this);
32007 icon.on("dblclick", this.onDblClick, this);
32008 icon.on("contextmenu", this.onContextMenu, this);
32009 E.on(this.ecNode, "click", this.ecClick, this, true);
32011 if(this.node.disabled){
32012 this.addClass("x-tree-node-disabled");
32014 if(this.node.hidden){
32015 this.addClass("x-tree-node-disabled");
32017 var ot = this.node.getOwnerTree();
32018 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32019 if(dd && (!this.node.isRoot || ot.rootVisible)){
32020 Roo.dd.Registry.register(this.elNode, {
32022 handles: this.getDDHandles(),
32028 getDDHandles : function(){
32029 return [this.iconNode, this.textNode];
32034 this.wrap.style.display = "none";
32040 this.wrap.style.display = "";
32044 onContextMenu : function(e){
32045 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32046 e.preventDefault();
32048 this.fireEvent("contextmenu", this.node, e);
32052 onClick : function(e){
32057 if(this.fireEvent("beforeclick", this.node, e) !== false){
32058 if(!this.disabled && this.node.attributes.href){
32059 this.fireEvent("click", this.node, e);
32062 e.preventDefault();
32067 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32068 this.node.toggle();
32071 this.fireEvent("click", this.node, e);
32077 onDblClick : function(e){
32078 e.preventDefault();
32083 this.toggleCheck();
32085 if(!this.animating && this.node.hasChildNodes()){
32086 this.node.toggle();
32088 this.fireEvent("dblclick", this.node, e);
32091 onCheckChange : function(){
32092 var checked = this.checkbox.checked;
32093 this.node.attributes.checked = checked;
32094 this.fireEvent('checkchange', this.node, checked);
32097 ecClick : function(e){
32098 if(!this.animating && this.node.hasChildNodes()){
32099 this.node.toggle();
32103 startDrop : function(){
32104 this.dropping = true;
32107 // delayed drop so the click event doesn't get fired on a drop
32108 endDrop : function(){
32109 setTimeout(function(){
32110 this.dropping = false;
32111 }.createDelegate(this), 50);
32114 expand : function(){
32115 this.updateExpandIcon();
32116 this.ctNode.style.display = "";
32119 focus : function(){
32120 if(!this.node.preventHScroll){
32121 try{this.anchor.focus();
32123 }else if(!Roo.isIE){
32125 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32126 var l = noscroll.scrollLeft;
32127 this.anchor.focus();
32128 noscroll.scrollLeft = l;
32133 toggleCheck : function(value){
32134 var cb = this.checkbox;
32136 cb.checked = (value === undefined ? !cb.checked : value);
32142 this.anchor.blur();
32146 animExpand : function(callback){
32147 var ct = Roo.get(this.ctNode);
32149 if(!this.node.hasChildNodes()){
32150 this.updateExpandIcon();
32151 this.ctNode.style.display = "";
32152 Roo.callback(callback);
32155 this.animating = true;
32156 this.updateExpandIcon();
32159 callback : function(){
32160 this.animating = false;
32161 Roo.callback(callback);
32164 duration: this.node.ownerTree.duration || .25
32168 highlight : function(){
32169 var tree = this.node.getOwnerTree();
32170 Roo.fly(this.wrap).highlight(
32171 tree.hlColor || "C3DAF9",
32172 {endColor: tree.hlBaseColor}
32176 collapse : function(){
32177 this.updateExpandIcon();
32178 this.ctNode.style.display = "none";
32181 animCollapse : function(callback){
32182 var ct = Roo.get(this.ctNode);
32183 ct.enableDisplayMode('block');
32186 this.animating = true;
32187 this.updateExpandIcon();
32190 callback : function(){
32191 this.animating = false;
32192 Roo.callback(callback);
32195 duration: this.node.ownerTree.duration || .25
32199 getContainer : function(){
32200 return this.ctNode;
32203 getEl : function(){
32207 appendDDGhost : function(ghostNode){
32208 ghostNode.appendChild(this.elNode.cloneNode(true));
32211 getDDRepairXY : function(){
32212 return Roo.lib.Dom.getXY(this.iconNode);
32215 onRender : function(){
32219 render : function(bulkRender){
32220 var n = this.node, a = n.attributes;
32221 var targetNode = n.parentNode ?
32222 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32224 if(!this.rendered){
32225 this.rendered = true;
32227 this.renderElements(n, a, targetNode, bulkRender);
32230 if(this.textNode.setAttributeNS){
32231 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32233 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32236 this.textNode.setAttribute("ext:qtip", a.qtip);
32238 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32241 }else if(a.qtipCfg){
32242 a.qtipCfg.target = Roo.id(this.textNode);
32243 Roo.QuickTips.register(a.qtipCfg);
32246 if(!this.node.expanded){
32247 this.updateExpandIcon();
32250 if(bulkRender === true) {
32251 targetNode.appendChild(this.wrap);
32256 renderElements : function(n, a, targetNode, bulkRender){
32257 // add some indent caching, this helps performance when rendering a large tree
32258 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32259 var t = n.getOwnerTree();
32260 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32261 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32262 var cb = typeof a.checked == 'boolean';
32263 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32264 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32265 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32266 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32267 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32268 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32269 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32270 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32271 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32272 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32275 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32276 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32277 n.nextSibling.ui.getEl(), buf.join(""));
32279 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32282 this.elNode = this.wrap.childNodes[0];
32283 this.ctNode = this.wrap.childNodes[1];
32284 var cs = this.elNode.childNodes;
32285 this.indentNode = cs[0];
32286 this.ecNode = cs[1];
32287 this.iconNode = cs[2];
32290 this.checkbox = cs[3];
32293 this.anchor = cs[index];
32294 this.textNode = cs[index].firstChild;
32297 getAnchor : function(){
32298 return this.anchor;
32301 getTextEl : function(){
32302 return this.textNode;
32305 getIconEl : function(){
32306 return this.iconNode;
32309 isChecked : function(){
32310 return this.checkbox ? this.checkbox.checked : false;
32313 updateExpandIcon : function(){
32315 var n = this.node, c1, c2;
32316 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32317 var hasChild = n.hasChildNodes();
32321 c1 = "x-tree-node-collapsed";
32322 c2 = "x-tree-node-expanded";
32325 c1 = "x-tree-node-expanded";
32326 c2 = "x-tree-node-collapsed";
32329 this.removeClass("x-tree-node-leaf");
32330 this.wasLeaf = false;
32332 if(this.c1 != c1 || this.c2 != c2){
32333 Roo.fly(this.elNode).replaceClass(c1, c2);
32334 this.c1 = c1; this.c2 = c2;
32338 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32341 this.wasLeaf = true;
32344 var ecc = "x-tree-ec-icon "+cls;
32345 if(this.ecc != ecc){
32346 this.ecNode.className = ecc;
32352 getChildIndent : function(){
32353 if(!this.childIndent){
32357 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32359 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32361 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32366 this.childIndent = buf.join("");
32368 return this.childIndent;
32371 renderIndent : function(){
32374 var p = this.node.parentNode;
32376 indent = p.ui.getChildIndent();
32378 if(this.indentMarkup != indent){ // don't rerender if not required
32379 this.indentNode.innerHTML = indent;
32380 this.indentMarkup = indent;
32382 this.updateExpandIcon();
32387 Roo.tree.RootTreeNodeUI = function(){
32388 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32390 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32391 render : function(){
32392 if(!this.rendered){
32393 var targetNode = this.node.ownerTree.innerCt.dom;
32394 this.node.expanded = true;
32395 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32396 this.wrap = this.ctNode = targetNode.firstChild;
32399 collapse : function(){
32401 expand : function(){
32405 * Ext JS Library 1.1.1
32406 * Copyright(c) 2006-2007, Ext JS, LLC.
32408 * Originally Released Under LGPL - original licence link has changed is not relivant.
32411 * <script type="text/javascript">
32414 * @class Roo.tree.TreeLoader
32415 * @extends Roo.util.Observable
32416 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32417 * nodes from a specified URL. The response must be a javascript Array definition
32418 * who's elements are node definition objects. eg:
32420 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32421 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32424 * A server request is sent, and child nodes are loaded only when a node is expanded.
32425 * The loading node's id is passed to the server under the parameter name "node" to
32426 * enable the server to produce the correct child nodes.
32428 * To pass extra parameters, an event handler may be attached to the "beforeload"
32429 * event, and the parameters specified in the TreeLoader's baseParams property:
32431 myTreeLoader.on("beforeload", function(treeLoader, node) {
32432 this.baseParams.category = node.attributes.category;
32435 * This would pass an HTTP parameter called "category" to the server containing
32436 * the value of the Node's "category" attribute.
32438 * Creates a new Treeloader.
32439 * @param {Object} config A config object containing config properties.
32441 Roo.tree.TreeLoader = function(config){
32442 this.baseParams = {};
32443 this.requestMethod = "POST";
32444 Roo.apply(this, config);
32449 * @event beforeload
32450 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32451 * @param {Object} This TreeLoader object.
32452 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32453 * @param {Object} callback The callback function specified in the {@link #load} call.
32458 * Fires when the node has been successfuly loaded.
32459 * @param {Object} This TreeLoader object.
32460 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32461 * @param {Object} response The response object containing the data from the server.
32465 * @event loadexception
32466 * Fires if the network request failed.
32467 * @param {Object} This TreeLoader object.
32468 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32469 * @param {Object} response The response object containing the data from the server.
32471 loadexception : true,
32474 * Fires before a node is created, enabling you to return custom Node types
32475 * @param {Object} This TreeLoader object.
32476 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32481 Roo.tree.TreeLoader.superclass.constructor.call(this);
32484 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32486 * @cfg {String} dataUrl The URL from which to request a Json string which
32487 * specifies an array of node definition object representing the child nodes
32491 * @cfg {Object} baseParams (optional) An object containing properties which
32492 * specify HTTP parameters to be passed to each request for child nodes.
32495 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32496 * created by this loader. If the attributes sent by the server have an attribute in this object,
32497 * they take priority.
32500 * @cfg {Object} uiProviders (optional) An object containing properties which
32502 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32503 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32504 * <i>uiProvider</i> attribute of a returned child node is a string rather
32505 * than a reference to a TreeNodeUI implementation, this that string value
32506 * is used as a property name in the uiProviders object. You can define the provider named
32507 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32512 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32513 * child nodes before loading.
32515 clearOnLoad : true,
32518 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32519 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32520 * Grid query { data : [ .....] }
32525 * @cfg {String} queryParam (optional)
32526 * Name of the query as it will be passed on the querystring (defaults to 'node')
32527 * eg. the request will be ?node=[id]
32534 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32535 * This is called automatically when a node is expanded, but may be used to reload
32536 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32537 * @param {Roo.tree.TreeNode} node
32538 * @param {Function} callback
32540 load : function(node, callback){
32541 if(this.clearOnLoad){
32542 while(node.firstChild){
32543 node.removeChild(node.firstChild);
32546 if(node.attributes.children){ // preloaded json children
32547 var cs = node.attributes.children;
32548 for(var i = 0, len = cs.length; i < len; i++){
32549 node.appendChild(this.createNode(cs[i]));
32551 if(typeof callback == "function"){
32554 }else if(this.dataUrl){
32555 this.requestData(node, callback);
32559 getParams: function(node){
32560 var buf = [], bp = this.baseParams;
32561 for(var key in bp){
32562 if(typeof bp[key] != "function"){
32563 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32566 var n = this.queryParam === false ? 'node' : this.queryParam;
32567 buf.push(n + "=", encodeURIComponent(node.id));
32568 return buf.join("");
32571 requestData : function(node, callback){
32572 if(this.fireEvent("beforeload", this, node, callback) !== false){
32573 this.transId = Roo.Ajax.request({
32574 method:this.requestMethod,
32575 url: this.dataUrl||this.url,
32576 success: this.handleResponse,
32577 failure: this.handleFailure,
32579 argument: {callback: callback, node: node},
32580 params: this.getParams(node)
32583 // if the load is cancelled, make sure we notify
32584 // the node that we are done
32585 if(typeof callback == "function"){
32591 isLoading : function(){
32592 return this.transId ? true : false;
32595 abort : function(){
32596 if(this.isLoading()){
32597 Roo.Ajax.abort(this.transId);
32602 createNode : function(attr){
32603 // apply baseAttrs, nice idea Corey!
32604 if(this.baseAttrs){
32605 Roo.applyIf(attr, this.baseAttrs);
32607 if(this.applyLoader !== false){
32608 attr.loader = this;
32610 // uiProvider = depreciated..
32612 if(typeof(attr.uiProvider) == 'string'){
32613 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32614 /** eval:var:attr */ eval(attr.uiProvider);
32616 if(typeof(this.uiProviders['default']) != 'undefined') {
32617 attr.uiProvider = this.uiProviders['default'];
32620 this.fireEvent('create', this, attr);
32622 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32624 new Roo.tree.TreeNode(attr) :
32625 new Roo.tree.AsyncTreeNode(attr));
32628 processResponse : function(response, node, callback){
32629 var json = response.responseText;
32632 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
32633 if (this.root !== false) {
32637 for(var i = 0, len = o.length; i < len; i++){
32638 var n = this.createNode(o[i]);
32640 node.appendChild(n);
32643 if(typeof callback == "function"){
32644 callback(this, node);
32647 this.handleFailure(response);
32651 handleResponse : function(response){
32652 this.transId = false;
32653 var a = response.argument;
32654 this.processResponse(response, a.node, a.callback);
32655 this.fireEvent("load", this, a.node, response);
32658 handleFailure : function(response){
32659 this.transId = false;
32660 var a = response.argument;
32661 this.fireEvent("loadexception", this, a.node, response);
32662 if(typeof a.callback == "function"){
32663 a.callback(this, a.node);
32668 * Ext JS Library 1.1.1
32669 * Copyright(c) 2006-2007, Ext JS, LLC.
32671 * Originally Released Under LGPL - original licence link has changed is not relivant.
32674 * <script type="text/javascript">
32678 * @class Roo.tree.TreeFilter
32679 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
32680 * @param {TreePanel} tree
32681 * @param {Object} config (optional)
32683 Roo.tree.TreeFilter = function(tree, config){
32685 this.filtered = {};
32686 Roo.apply(this, config);
32689 Roo.tree.TreeFilter.prototype = {
32696 * Filter the data by a specific attribute.
32697 * @param {String/RegExp} value Either string that the attribute value
32698 * should start with or a RegExp to test against the attribute
32699 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
32700 * @param {TreeNode} startNode (optional) The node to start the filter at.
32702 filter : function(value, attr, startNode){
32703 attr = attr || "text";
32705 if(typeof value == "string"){
32706 var vlen = value.length;
32707 // auto clear empty filter
32708 if(vlen == 0 && this.clearBlank){
32712 value = value.toLowerCase();
32714 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
32716 }else if(value.exec){ // regex?
32718 return value.test(n.attributes[attr]);
32721 throw 'Illegal filter type, must be string or regex';
32723 this.filterBy(f, null, startNode);
32727 * Filter by a function. The passed function will be called with each
32728 * node in the tree (or from the startNode). If the function returns true, the node is kept
32729 * otherwise it is filtered. If a node is filtered, its children are also filtered.
32730 * @param {Function} fn The filter function
32731 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
32733 filterBy : function(fn, scope, startNode){
32734 startNode = startNode || this.tree.root;
32735 if(this.autoClear){
32738 var af = this.filtered, rv = this.reverse;
32739 var f = function(n){
32740 if(n == startNode){
32746 var m = fn.call(scope || n, n);
32754 startNode.cascade(f);
32757 if(typeof id != "function"){
32759 if(n && n.parentNode){
32760 n.parentNode.removeChild(n);
32768 * Clears the current filter. Note: with the "remove" option
32769 * set a filter cannot be cleared.
32771 clear : function(){
32773 var af = this.filtered;
32775 if(typeof id != "function"){
32782 this.filtered = {};
32787 * Ext JS Library 1.1.1
32788 * Copyright(c) 2006-2007, Ext JS, LLC.
32790 * Originally Released Under LGPL - original licence link has changed is not relivant.
32793 * <script type="text/javascript">
32798 * @class Roo.tree.TreeSorter
32799 * Provides sorting of nodes in a TreePanel
32801 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
32802 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
32803 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
32804 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
32805 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
32806 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
32808 * @param {TreePanel} tree
32809 * @param {Object} config
32811 Roo.tree.TreeSorter = function(tree, config){
32812 Roo.apply(this, config);
32813 tree.on("beforechildrenrendered", this.doSort, this);
32814 tree.on("append", this.updateSort, this);
32815 tree.on("insert", this.updateSort, this);
32817 var dsc = this.dir && this.dir.toLowerCase() == "desc";
32818 var p = this.property || "text";
32819 var sortType = this.sortType;
32820 var fs = this.folderSort;
32821 var cs = this.caseSensitive === true;
32822 var leafAttr = this.leafAttr || 'leaf';
32824 this.sortFn = function(n1, n2){
32826 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
32829 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
32833 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
32834 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
32836 return dsc ? +1 : -1;
32838 return dsc ? -1 : +1;
32845 Roo.tree.TreeSorter.prototype = {
32846 doSort : function(node){
32847 node.sort(this.sortFn);
32850 compareNodes : function(n1, n2){
32851 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
32854 updateSort : function(tree, node){
32855 if(node.childrenRendered){
32856 this.doSort.defer(1, this, [node]);
32861 * Ext JS Library 1.1.1
32862 * Copyright(c) 2006-2007, Ext JS, LLC.
32864 * Originally Released Under LGPL - original licence link has changed is not relivant.
32867 * <script type="text/javascript">
32870 if(Roo.dd.DropZone){
32872 Roo.tree.TreeDropZone = function(tree, config){
32873 this.allowParentInsert = false;
32874 this.allowContainerDrop = false;
32875 this.appendOnly = false;
32876 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
32878 this.lastInsertClass = "x-tree-no-status";
32879 this.dragOverData = {};
32882 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
32883 ddGroup : "TreeDD",
32885 expandDelay : 1000,
32887 expandNode : function(node){
32888 if(node.hasChildNodes() && !node.isExpanded()){
32889 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
32893 queueExpand : function(node){
32894 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
32897 cancelExpand : function(){
32898 if(this.expandProcId){
32899 clearTimeout(this.expandProcId);
32900 this.expandProcId = false;
32904 isValidDropPoint : function(n, pt, dd, e, data){
32905 if(!n || !data){ return false; }
32906 var targetNode = n.node;
32907 var dropNode = data.node;
32908 // default drop rules
32909 if(!(targetNode && targetNode.isTarget && pt)){
32912 if(pt == "append" && targetNode.allowChildren === false){
32915 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
32918 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
32921 // reuse the object
32922 var overEvent = this.dragOverData;
32923 overEvent.tree = this.tree;
32924 overEvent.target = targetNode;
32925 overEvent.data = data;
32926 overEvent.point = pt;
32927 overEvent.source = dd;
32928 overEvent.rawEvent = e;
32929 overEvent.dropNode = dropNode;
32930 overEvent.cancel = false;
32931 var result = this.tree.fireEvent("nodedragover", overEvent);
32932 return overEvent.cancel === false && result !== false;
32935 getDropPoint : function(e, n, dd){
32938 return tn.allowChildren !== false ? "append" : false; // always append for root
32940 var dragEl = n.ddel;
32941 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
32942 var y = Roo.lib.Event.getPageY(e);
32943 //var noAppend = tn.allowChildren === false || tn.isLeaf();
32945 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
32946 var noAppend = tn.allowChildren === false;
32947 if(this.appendOnly || tn.parentNode.allowChildren === false){
32948 return noAppend ? false : "append";
32950 var noBelow = false;
32951 if(!this.allowParentInsert){
32952 noBelow = tn.hasChildNodes() && tn.isExpanded();
32954 var q = (b - t) / (noAppend ? 2 : 3);
32955 if(y >= t && y < (t + q)){
32957 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
32964 onNodeEnter : function(n, dd, e, data){
32965 this.cancelExpand();
32968 onNodeOver : function(n, dd, e, data){
32969 var pt = this.getDropPoint(e, n, dd);
32972 // auto node expand check
32973 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
32974 this.queueExpand(node);
32975 }else if(pt != "append"){
32976 this.cancelExpand();
32979 // set the insert point style on the target node
32980 var returnCls = this.dropNotAllowed;
32981 if(this.isValidDropPoint(n, pt, dd, e, data)){
32986 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
32987 cls = "x-tree-drag-insert-above";
32988 }else if(pt == "below"){
32989 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
32990 cls = "x-tree-drag-insert-below";
32992 returnCls = "x-tree-drop-ok-append";
32993 cls = "x-tree-drag-append";
32995 if(this.lastInsertClass != cls){
32996 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
32997 this.lastInsertClass = cls;
33004 onNodeOut : function(n, dd, e, data){
33005 this.cancelExpand();
33006 this.removeDropIndicators(n);
33009 onNodeDrop : function(n, dd, e, data){
33010 var point = this.getDropPoint(e, n, dd);
33011 var targetNode = n.node;
33012 targetNode.ui.startDrop();
33013 if(!this.isValidDropPoint(n, point, dd, e, data)){
33014 targetNode.ui.endDrop();
33017 // first try to find the drop node
33018 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33021 target: targetNode,
33026 dropNode: dropNode,
33029 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33030 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33031 targetNode.ui.endDrop();
33034 // allow target changing
33035 targetNode = dropEvent.target;
33036 if(point == "append" && !targetNode.isExpanded()){
33037 targetNode.expand(false, null, function(){
33038 this.completeDrop(dropEvent);
33039 }.createDelegate(this));
33041 this.completeDrop(dropEvent);
33046 completeDrop : function(de){
33047 var ns = de.dropNode, p = de.point, t = de.target;
33048 if(!(ns instanceof Array)){
33052 for(var i = 0, len = ns.length; i < len; i++){
33055 t.parentNode.insertBefore(n, t);
33056 }else if(p == "below"){
33057 t.parentNode.insertBefore(n, t.nextSibling);
33063 if(this.tree.hlDrop){
33067 this.tree.fireEvent("nodedrop", de);
33070 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33071 if(this.tree.hlDrop){
33072 dropNode.ui.focus();
33073 dropNode.ui.highlight();
33075 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33078 getTree : function(){
33082 removeDropIndicators : function(n){
33085 Roo.fly(el).removeClass([
33086 "x-tree-drag-insert-above",
33087 "x-tree-drag-insert-below",
33088 "x-tree-drag-append"]);
33089 this.lastInsertClass = "_noclass";
33093 beforeDragDrop : function(target, e, id){
33094 this.cancelExpand();
33098 afterRepair : function(data){
33099 if(data && Roo.enableFx){
33100 data.node.ui.highlight();
33109 * Ext JS Library 1.1.1
33110 * Copyright(c) 2006-2007, Ext JS, LLC.
33112 * Originally Released Under LGPL - original licence link has changed is not relivant.
33115 * <script type="text/javascript">
33119 if(Roo.dd.DragZone){
33120 Roo.tree.TreeDragZone = function(tree, config){
33121 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33125 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33126 ddGroup : "TreeDD",
33128 onBeforeDrag : function(data, e){
33130 return n && n.draggable && !n.disabled;
33133 onInitDrag : function(e){
33134 var data = this.dragData;
33135 this.tree.getSelectionModel().select(data.node);
33136 this.proxy.update("");
33137 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33138 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33141 getRepairXY : function(e, data){
33142 return data.node.ui.getDDRepairXY();
33145 onEndDrag : function(data, e){
33146 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33149 onValidDrop : function(dd, e, id){
33150 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33154 beforeInvalidDrop : function(e, id){
33155 // this scrolls the original position back into view
33156 var sm = this.tree.getSelectionModel();
33157 sm.clearSelections();
33158 sm.select(this.dragData.node);
33163 * Ext JS Library 1.1.1
33164 * Copyright(c) 2006-2007, Ext JS, LLC.
33166 * Originally Released Under LGPL - original licence link has changed is not relivant.
33169 * <script type="text/javascript">
33172 * @class Roo.tree.TreeEditor
33173 * @extends Roo.Editor
33174 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33175 * as the editor field.
33177 * @param {TreePanel} tree
33178 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33180 Roo.tree.TreeEditor = function(tree, config){
33181 config = config || {};
33182 var field = config.events ? config : new Roo.form.TextField(config);
33183 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33187 tree.on('beforeclick', this.beforeNodeClick, this);
33188 tree.getTreeEl().on('mousedown', this.hide, this);
33189 this.on('complete', this.updateNode, this);
33190 this.on('beforestartedit', this.fitToTree, this);
33191 this.on('startedit', this.bindScroll, this, {delay:10});
33192 this.on('specialkey', this.onSpecialKey, this);
33195 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33197 * @cfg {String} alignment
33198 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33204 * @cfg {Boolean} hideEl
33205 * True to hide the bound element while the editor is displayed (defaults to false)
33209 * @cfg {String} cls
33210 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33212 cls: "x-small-editor x-tree-editor",
33214 * @cfg {Boolean} shim
33215 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33221 * @cfg {Number} maxWidth
33222 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33223 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33224 * scroll and client offsets into account prior to each edit.
33231 fitToTree : function(ed, el){
33232 var td = this.tree.getTreeEl().dom, nd = el.dom;
33233 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33234 td.scrollLeft = nd.offsetLeft;
33238 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33239 this.setSize(w, '');
33243 triggerEdit : function(node){
33244 this.completeEdit();
33245 this.editNode = node;
33246 this.startEdit(node.ui.textNode, node.text);
33250 bindScroll : function(){
33251 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33255 beforeNodeClick : function(node, e){
33256 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33257 this.lastClick = new Date();
33258 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33260 this.triggerEdit(node);
33266 updateNode : function(ed, value){
33267 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33268 this.editNode.setText(value);
33272 onHide : function(){
33273 Roo.tree.TreeEditor.superclass.onHide.call(this);
33275 this.editNode.ui.focus();
33280 onSpecialKey : function(field, e){
33281 var k = e.getKey();
33285 }else if(k == e.ENTER && !e.hasModifier()){
33287 this.completeEdit();
33290 });//<Script type="text/javascript">
33293 * Ext JS Library 1.1.1
33294 * Copyright(c) 2006-2007, Ext JS, LLC.
33296 * Originally Released Under LGPL - original licence link has changed is not relivant.
33299 * <script type="text/javascript">
33303 * Not documented??? - probably should be...
33306 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33307 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33309 renderElements : function(n, a, targetNode, bulkRender){
33310 //consel.log("renderElements?");
33311 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33313 var t = n.getOwnerTree();
33314 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33316 var cols = t.columns;
33317 var bw = t.borderWidth;
33319 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33320 var cb = typeof a.checked == "boolean";
33321 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33322 var colcls = 'x-t-' + tid + '-c0';
33324 '<li class="x-tree-node">',
33327 '<div class="x-tree-node-el ', a.cls,'">',
33329 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33332 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33333 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33334 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33335 (a.icon ? ' x-tree-node-inline-icon' : ''),
33336 (a.iconCls ? ' '+a.iconCls : ''),
33337 '" unselectable="on" />',
33338 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33339 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33341 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33342 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33343 '<span unselectable="on" qtip="' + tx + '">',
33347 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33348 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33350 for(var i = 1, len = cols.length; i < len; i++){
33352 colcls = 'x-t-' + tid + '-c' +i;
33353 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33354 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33355 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33361 '<div class="x-clear"></div></div>',
33362 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33365 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33366 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33367 n.nextSibling.ui.getEl(), buf.join(""));
33369 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33371 var el = this.wrap.firstChild;
33373 this.elNode = el.firstChild;
33374 this.ranchor = el.childNodes[1];
33375 this.ctNode = this.wrap.childNodes[1];
33376 var cs = el.firstChild.childNodes;
33377 this.indentNode = cs[0];
33378 this.ecNode = cs[1];
33379 this.iconNode = cs[2];
33382 this.checkbox = cs[3];
33385 this.anchor = cs[index];
33387 this.textNode = cs[index].firstChild;
33389 //el.on("click", this.onClick, this);
33390 //el.on("dblclick", this.onDblClick, this);
33393 // console.log(this);
33395 initEvents : function(){
33396 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33399 var a = this.ranchor;
33401 var el = Roo.get(a);
33403 if(Roo.isOpera){ // opera render bug ignores the CSS
33404 el.setStyle("text-decoration", "none");
33407 el.on("click", this.onClick, this);
33408 el.on("dblclick", this.onDblClick, this);
33409 el.on("contextmenu", this.onContextMenu, this);
33413 /*onSelectedChange : function(state){
33416 this.addClass("x-tree-selected");
33419 this.removeClass("x-tree-selected");
33422 addClass : function(cls){
33424 Roo.fly(this.elRow).addClass(cls);
33430 removeClass : function(cls){
33432 Roo.fly(this.elRow).removeClass(cls);
33438 });//<Script type="text/javascript">
33442 * Ext JS Library 1.1.1
33443 * Copyright(c) 2006-2007, Ext JS, LLC.
33445 * Originally Released Under LGPL - original licence link has changed is not relivant.
33448 * <script type="text/javascript">
33453 * @class Roo.tree.ColumnTree
33454 * @extends Roo.data.TreePanel
33455 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33456 * @cfg {int} borderWidth compined right/left border allowance
33458 * @param {String/HTMLElement/Element} el The container element
33459 * @param {Object} config
33461 Roo.tree.ColumnTree = function(el, config)
33463 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33467 * Fire this event on a container when it resizes
33468 * @param {int} w Width
33469 * @param {int} h Height
33473 this.on('resize', this.onResize, this);
33476 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33480 borderWidth: Roo.isBorderBox ? 0 : 2,
33483 render : function(){
33484 // add the header.....
33486 Roo.tree.ColumnTree.superclass.render.apply(this);
33488 this.el.addClass('x-column-tree');
33490 this.headers = this.el.createChild(
33491 {cls:'x-tree-headers'},this.innerCt.dom);
33493 var cols = this.columns, c;
33494 var totalWidth = 0;
33496 var len = cols.length;
33497 for(var i = 0; i < len; i++){
33499 totalWidth += c.width;
33500 this.headEls.push(this.headers.createChild({
33501 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33503 cls:'x-tree-hd-text',
33506 style:'width:'+(c.width-this.borderWidth)+'px;'
33509 this.headers.createChild({cls:'x-clear'});
33510 // prevent floats from wrapping when clipped
33511 this.headers.setWidth(totalWidth);
33512 //this.innerCt.setWidth(totalWidth);
33513 this.innerCt.setStyle({ overflow: 'auto' });
33514 this.onResize(this.width, this.height);
33518 onResize : function(w,h)
33523 this.innerCt.setWidth(this.width);
33524 this.innerCt.setHeight(this.height-20);
33527 var cols = this.columns, c;
33528 var totalWidth = 0;
33530 var len = cols.length;
33531 for(var i = 0; i < len; i++){
33533 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33534 // it's the expander..
33535 expEl = this.headEls[i];
33538 totalWidth += c.width;
33542 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33544 this.headers.setWidth(w-20);
33553 * Ext JS Library 1.1.1
33554 * Copyright(c) 2006-2007, Ext JS, LLC.
33556 * Originally Released Under LGPL - original licence link has changed is not relivant.
33559 * <script type="text/javascript">
33563 * @class Roo.menu.Menu
33564 * @extends Roo.util.Observable
33565 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33566 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33568 * Creates a new Menu
33569 * @param {Object} config Configuration options
33571 Roo.menu.Menu = function(config){
33572 Roo.apply(this, config);
33573 this.id = this.id || Roo.id();
33576 * @event beforeshow
33577 * Fires before this menu is displayed
33578 * @param {Roo.menu.Menu} this
33582 * @event beforehide
33583 * Fires before this menu is hidden
33584 * @param {Roo.menu.Menu} this
33589 * Fires after this menu is displayed
33590 * @param {Roo.menu.Menu} this
33595 * Fires after this menu is hidden
33596 * @param {Roo.menu.Menu} this
33601 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33602 * @param {Roo.menu.Menu} this
33603 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33604 * @param {Roo.EventObject} e
33609 * Fires when the mouse is hovering over this menu
33610 * @param {Roo.menu.Menu} this
33611 * @param {Roo.EventObject} e
33612 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33617 * Fires when the mouse exits this menu
33618 * @param {Roo.menu.Menu} this
33619 * @param {Roo.EventObject} e
33620 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33625 * Fires when a menu item contained in this menu is clicked
33626 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33627 * @param {Roo.EventObject} e
33631 if (this.registerMenu) {
33632 Roo.menu.MenuMgr.register(this);
33635 var mis = this.items;
33636 this.items = new Roo.util.MixedCollection();
33638 this.add.apply(this, mis);
33642 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
33644 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
33648 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
33649 * for bottom-right shadow (defaults to "sides")
33653 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
33654 * this menu (defaults to "tl-tr?")
33656 subMenuAlign : "tl-tr?",
33658 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
33659 * relative to its element of origin (defaults to "tl-bl?")
33661 defaultAlign : "tl-bl?",
33663 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
33665 allowOtherMenus : false,
33667 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
33669 registerMenu : true,
33674 render : function(){
33678 var el = this.el = new Roo.Layer({
33680 shadow:this.shadow,
33682 parentEl: this.parentEl || document.body,
33686 this.keyNav = new Roo.menu.MenuNav(this);
33689 el.addClass("x-menu-plain");
33692 el.addClass(this.cls);
33694 // generic focus element
33695 this.focusEl = el.createChild({
33696 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
33698 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
33699 ul.on("click", this.onClick, this);
33700 ul.on("mouseover", this.onMouseOver, this);
33701 ul.on("mouseout", this.onMouseOut, this);
33702 this.items.each(function(item){
33703 var li = document.createElement("li");
33704 li.className = "x-menu-list-item";
33705 ul.dom.appendChild(li);
33706 item.render(li, this);
33713 autoWidth : function(){
33714 var el = this.el, ul = this.ul;
33718 var w = this.width;
33721 }else if(Roo.isIE){
33722 el.setWidth(this.minWidth);
33723 var t = el.dom.offsetWidth; // force recalc
33724 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
33729 delayAutoWidth : function(){
33732 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
33734 this.awTask.delay(20);
33739 findTargetItem : function(e){
33740 var t = e.getTarget(".x-menu-list-item", this.ul, true);
33741 if(t && t.menuItemId){
33742 return this.items.get(t.menuItemId);
33747 onClick : function(e){
33749 if(t = this.findTargetItem(e)){
33751 this.fireEvent("click", this, t, e);
33756 setActiveItem : function(item, autoExpand){
33757 if(item != this.activeItem){
33758 if(this.activeItem){
33759 this.activeItem.deactivate();
33761 this.activeItem = item;
33762 item.activate(autoExpand);
33763 }else if(autoExpand){
33769 tryActivate : function(start, step){
33770 var items = this.items;
33771 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
33772 var item = items.get(i);
33773 if(!item.disabled && item.canActivate){
33774 this.setActiveItem(item, false);
33782 onMouseOver : function(e){
33784 if(t = this.findTargetItem(e)){
33785 if(t.canActivate && !t.disabled){
33786 this.setActiveItem(t, true);
33789 this.fireEvent("mouseover", this, e, t);
33793 onMouseOut : function(e){
33795 if(t = this.findTargetItem(e)){
33796 if(t == this.activeItem && t.shouldDeactivate(e)){
33797 this.activeItem.deactivate();
33798 delete this.activeItem;
33801 this.fireEvent("mouseout", this, e, t);
33805 * Read-only. Returns true if the menu is currently displayed, else false.
33808 isVisible : function(){
33809 return this.el && !this.hidden;
33813 * Displays this menu relative to another element
33814 * @param {String/HTMLElement/Roo.Element} element The element to align to
33815 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
33816 * the element (defaults to this.defaultAlign)
33817 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33819 show : function(el, pos, parentMenu){
33820 this.parentMenu = parentMenu;
33824 this.fireEvent("beforeshow", this);
33825 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
33829 * Displays this menu at a specific xy position
33830 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
33831 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
33833 showAt : function(xy, parentMenu, /* private: */_e){
33834 this.parentMenu = parentMenu;
33839 this.fireEvent("beforeshow", this);
33840 xy = this.el.adjustForConstraints(xy);
33844 this.hidden = false;
33846 this.fireEvent("show", this);
33849 focus : function(){
33851 this.doFocus.defer(50, this);
33855 doFocus : function(){
33857 this.focusEl.focus();
33862 * Hides this menu and optionally all parent menus
33863 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
33865 hide : function(deep){
33866 if(this.el && this.isVisible()){
33867 this.fireEvent("beforehide", this);
33868 if(this.activeItem){
33869 this.activeItem.deactivate();
33870 this.activeItem = null;
33873 this.hidden = true;
33874 this.fireEvent("hide", this);
33876 if(deep === true && this.parentMenu){
33877 this.parentMenu.hide(true);
33882 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
33883 * Any of the following are valid:
33885 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
33886 * <li>An HTMLElement object which will be converted to a menu item</li>
33887 * <li>A menu item config object that will be created as a new menu item</li>
33888 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
33889 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
33894 var menu = new Roo.menu.Menu();
33896 // Create a menu item to add by reference
33897 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
33899 // Add a bunch of items at once using different methods.
33900 // Only the last item added will be returned.
33901 var item = menu.add(
33902 menuItem, // add existing item by ref
33903 'Dynamic Item', // new TextItem
33904 '-', // new separator
33905 { text: 'Config Item' } // new item by config
33908 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
33909 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
33912 var a = arguments, l = a.length, item;
33913 for(var i = 0; i < l; i++){
33915 if ((typeof(el) == "object") && el.xtype && el.xns) {
33916 el = Roo.factory(el, Roo.menu);
33919 if(el.render){ // some kind of Item
33920 item = this.addItem(el);
33921 }else if(typeof el == "string"){ // string
33922 if(el == "separator" || el == "-"){
33923 item = this.addSeparator();
33925 item = this.addText(el);
33927 }else if(el.tagName || el.el){ // element
33928 item = this.addElement(el);
33929 }else if(typeof el == "object"){ // must be menu item config?
33930 item = this.addMenuItem(el);
33937 * Returns this menu's underlying {@link Roo.Element} object
33938 * @return {Roo.Element} The element
33940 getEl : function(){
33948 * Adds a separator bar to the menu
33949 * @return {Roo.menu.Item} The menu item that was added
33951 addSeparator : function(){
33952 return this.addItem(new Roo.menu.Separator());
33956 * Adds an {@link Roo.Element} object to the menu
33957 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
33958 * @return {Roo.menu.Item} The menu item that was added
33960 addElement : function(el){
33961 return this.addItem(new Roo.menu.BaseItem(el));
33965 * Adds an existing object based on {@link Roo.menu.Item} to the menu
33966 * @param {Roo.menu.Item} item The menu item to add
33967 * @return {Roo.menu.Item} The menu item that was added
33969 addItem : function(item){
33970 this.items.add(item);
33972 var li = document.createElement("li");
33973 li.className = "x-menu-list-item";
33974 this.ul.dom.appendChild(li);
33975 item.render(li, this);
33976 this.delayAutoWidth();
33982 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
33983 * @param {Object} config A MenuItem config object
33984 * @return {Roo.menu.Item} The menu item that was added
33986 addMenuItem : function(config){
33987 if(!(config instanceof Roo.menu.Item)){
33988 if(typeof config.checked == "boolean"){ // must be check menu item config?
33989 config = new Roo.menu.CheckItem(config);
33991 config = new Roo.menu.Item(config);
33994 return this.addItem(config);
33998 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
33999 * @param {String} text The text to display in the menu item
34000 * @return {Roo.menu.Item} The menu item that was added
34002 addText : function(text){
34003 return this.addItem(new Roo.menu.TextItem({ text : text }));
34007 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34008 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34009 * @param {Roo.menu.Item} item The menu item to add
34010 * @return {Roo.menu.Item} The menu item that was added
34012 insert : function(index, item){
34013 this.items.insert(index, item);
34015 var li = document.createElement("li");
34016 li.className = "x-menu-list-item";
34017 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34018 item.render(li, this);
34019 this.delayAutoWidth();
34025 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34026 * @param {Roo.menu.Item} item The menu item to remove
34028 remove : function(item){
34029 this.items.removeKey(item.id);
34034 * Removes and destroys all items in the menu
34036 removeAll : function(){
34038 while(f = this.items.first()){
34044 // MenuNav is a private utility class used internally by the Menu
34045 Roo.menu.MenuNav = function(menu){
34046 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34047 this.scope = this.menu = menu;
34050 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34051 doRelay : function(e, h){
34052 var k = e.getKey();
34053 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34054 this.menu.tryActivate(0, 1);
34057 return h.call(this.scope || this, e, this.menu);
34060 up : function(e, m){
34061 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34062 m.tryActivate(m.items.length-1, -1);
34066 down : function(e, m){
34067 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34068 m.tryActivate(0, 1);
34072 right : function(e, m){
34074 m.activeItem.expandMenu(true);
34078 left : function(e, m){
34080 if(m.parentMenu && m.parentMenu.activeItem){
34081 m.parentMenu.activeItem.activate();
34085 enter : function(e, m){
34087 e.stopPropagation();
34088 m.activeItem.onClick(e);
34089 m.fireEvent("click", this, m.activeItem);
34095 * Ext JS Library 1.1.1
34096 * Copyright(c) 2006-2007, Ext JS, LLC.
34098 * Originally Released Under LGPL - original licence link has changed is not relivant.
34101 * <script type="text/javascript">
34105 * @class Roo.menu.MenuMgr
34106 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34109 Roo.menu.MenuMgr = function(){
34110 var menus, active, groups = {}, attached = false, lastShow = new Date();
34112 // private - called when first menu is created
34115 active = new Roo.util.MixedCollection();
34116 Roo.get(document).addKeyListener(27, function(){
34117 if(active.length > 0){
34124 function hideAll(){
34125 if(active && active.length > 0){
34126 var c = active.clone();
34127 c.each(function(m){
34134 function onHide(m){
34136 if(active.length < 1){
34137 Roo.get(document).un("mousedown", onMouseDown);
34143 function onShow(m){
34144 var last = active.last();
34145 lastShow = new Date();
34148 Roo.get(document).on("mousedown", onMouseDown);
34152 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34153 m.parentMenu.activeChild = m;
34154 }else if(last && last.isVisible()){
34155 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34160 function onBeforeHide(m){
34162 m.activeChild.hide();
34164 if(m.autoHideTimer){
34165 clearTimeout(m.autoHideTimer);
34166 delete m.autoHideTimer;
34171 function onBeforeShow(m){
34172 var pm = m.parentMenu;
34173 if(!pm && !m.allowOtherMenus){
34175 }else if(pm && pm.activeChild && active != m){
34176 pm.activeChild.hide();
34181 function onMouseDown(e){
34182 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34188 function onBeforeCheck(mi, state){
34190 var g = groups[mi.group];
34191 for(var i = 0, l = g.length; i < l; i++){
34193 g[i].setChecked(false);
34202 * Hides all menus that are currently visible
34204 hideAll : function(){
34209 register : function(menu){
34213 menus[menu.id] = menu;
34214 menu.on("beforehide", onBeforeHide);
34215 menu.on("hide", onHide);
34216 menu.on("beforeshow", onBeforeShow);
34217 menu.on("show", onShow);
34218 var g = menu.group;
34219 if(g && menu.events["checkchange"]){
34223 groups[g].push(menu);
34224 menu.on("checkchange", onCheck);
34229 * Returns a {@link Roo.menu.Menu} object
34230 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34231 * be used to generate and return a new Menu instance.
34233 get : function(menu){
34234 if(typeof menu == "string"){ // menu id
34235 return menus[menu];
34236 }else if(menu.events){ // menu instance
34238 }else if(typeof menu.length == 'number'){ // array of menu items?
34239 return new Roo.menu.Menu({items:menu});
34240 }else{ // otherwise, must be a config
34241 return new Roo.menu.Menu(menu);
34246 unregister : function(menu){
34247 delete menus[menu.id];
34248 menu.un("beforehide", onBeforeHide);
34249 menu.un("hide", onHide);
34250 menu.un("beforeshow", onBeforeShow);
34251 menu.un("show", onShow);
34252 var g = menu.group;
34253 if(g && menu.events["checkchange"]){
34254 groups[g].remove(menu);
34255 menu.un("checkchange", onCheck);
34260 registerCheckable : function(menuItem){
34261 var g = menuItem.group;
34266 groups[g].push(menuItem);
34267 menuItem.on("beforecheckchange", onBeforeCheck);
34272 unregisterCheckable : function(menuItem){
34273 var g = menuItem.group;
34275 groups[g].remove(menuItem);
34276 menuItem.un("beforecheckchange", onBeforeCheck);
34282 * Ext JS Library 1.1.1
34283 * Copyright(c) 2006-2007, Ext JS, LLC.
34285 * Originally Released Under LGPL - original licence link has changed is not relivant.
34288 * <script type="text/javascript">
34293 * @class Roo.menu.BaseItem
34294 * @extends Roo.Component
34295 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34296 * management and base configuration options shared by all menu components.
34298 * Creates a new BaseItem
34299 * @param {Object} config Configuration options
34301 Roo.menu.BaseItem = function(config){
34302 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34307 * Fires when this item is clicked
34308 * @param {Roo.menu.BaseItem} this
34309 * @param {Roo.EventObject} e
34314 * Fires when this item is activated
34315 * @param {Roo.menu.BaseItem} this
34319 * @event deactivate
34320 * Fires when this item is deactivated
34321 * @param {Roo.menu.BaseItem} this
34327 this.on("click", this.handler, this.scope, true);
34331 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34333 * @cfg {Function} handler
34334 * A function that will handle the click event of this menu item (defaults to undefined)
34337 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34339 canActivate : false,
34341 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34343 activeClass : "x-menu-item-active",
34345 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34347 hideOnClick : true,
34349 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34354 ctype: "Roo.menu.BaseItem",
34357 actionMode : "container",
34360 render : function(container, parentMenu){
34361 this.parentMenu = parentMenu;
34362 Roo.menu.BaseItem.superclass.render.call(this, container);
34363 this.container.menuItemId = this.id;
34367 onRender : function(container, position){
34368 this.el = Roo.get(this.el);
34369 container.dom.appendChild(this.el.dom);
34373 onClick : function(e){
34374 if(!this.disabled && this.fireEvent("click", this, e) !== false
34375 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34376 this.handleClick(e);
34383 activate : function(){
34387 var li = this.container;
34388 li.addClass(this.activeClass);
34389 this.region = li.getRegion().adjust(2, 2, -2, -2);
34390 this.fireEvent("activate", this);
34395 deactivate : function(){
34396 this.container.removeClass(this.activeClass);
34397 this.fireEvent("deactivate", this);
34401 shouldDeactivate : function(e){
34402 return !this.region || !this.region.contains(e.getPoint());
34406 handleClick : function(e){
34407 if(this.hideOnClick){
34408 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34413 expandMenu : function(autoActivate){
34418 hideMenu : function(){
34423 * Ext JS Library 1.1.1
34424 * Copyright(c) 2006-2007, Ext JS, LLC.
34426 * Originally Released Under LGPL - original licence link has changed is not relivant.
34429 * <script type="text/javascript">
34433 * @class Roo.menu.Adapter
34434 * @extends Roo.menu.BaseItem
34435 * 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.
34436 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34438 * Creates a new Adapter
34439 * @param {Object} config Configuration options
34441 Roo.menu.Adapter = function(component, config){
34442 Roo.menu.Adapter.superclass.constructor.call(this, config);
34443 this.component = component;
34445 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34447 canActivate : true,
34450 onRender : function(container, position){
34451 this.component.render(container);
34452 this.el = this.component.getEl();
34456 activate : function(){
34460 this.component.focus();
34461 this.fireEvent("activate", this);
34466 deactivate : function(){
34467 this.fireEvent("deactivate", this);
34471 disable : function(){
34472 this.component.disable();
34473 Roo.menu.Adapter.superclass.disable.call(this);
34477 enable : function(){
34478 this.component.enable();
34479 Roo.menu.Adapter.superclass.enable.call(this);
34483 * Ext JS Library 1.1.1
34484 * Copyright(c) 2006-2007, Ext JS, LLC.
34486 * Originally Released Under LGPL - original licence link has changed is not relivant.
34489 * <script type="text/javascript">
34493 * @class Roo.menu.TextItem
34494 * @extends Roo.menu.BaseItem
34495 * Adds a static text string to a menu, usually used as either a heading or group separator.
34496 * Note: old style constructor with text is still supported.
34499 * Creates a new TextItem
34500 * @param {Object} cfg Configuration
34502 Roo.menu.TextItem = function(cfg){
34503 if (typeof(cfg) == 'string') {
34506 Roo.apply(this,cfg);
34509 Roo.menu.TextItem.superclass.constructor.call(this);
34512 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34514 * @cfg {Boolean} text Text to show on item.
34519 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34521 hideOnClick : false,
34523 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34525 itemCls : "x-menu-text",
34528 onRender : function(){
34529 var s = document.createElement("span");
34530 s.className = this.itemCls;
34531 s.innerHTML = this.text;
34533 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34537 * Ext JS Library 1.1.1
34538 * Copyright(c) 2006-2007, Ext JS, LLC.
34540 * Originally Released Under LGPL - original licence link has changed is not relivant.
34543 * <script type="text/javascript">
34547 * @class Roo.menu.Separator
34548 * @extends Roo.menu.BaseItem
34549 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34550 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34552 * @param {Object} config Configuration options
34554 Roo.menu.Separator = function(config){
34555 Roo.menu.Separator.superclass.constructor.call(this, config);
34558 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34560 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34562 itemCls : "x-menu-sep",
34564 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34566 hideOnClick : false,
34569 onRender : function(li){
34570 var s = document.createElement("span");
34571 s.className = this.itemCls;
34572 s.innerHTML = " ";
34574 li.addClass("x-menu-sep-li");
34575 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34579 * Ext JS Library 1.1.1
34580 * Copyright(c) 2006-2007, Ext JS, LLC.
34582 * Originally Released Under LGPL - original licence link has changed is not relivant.
34585 * <script type="text/javascript">
34588 * @class Roo.menu.Item
34589 * @extends Roo.menu.BaseItem
34590 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34591 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34592 * activation and click handling.
34594 * Creates a new Item
34595 * @param {Object} config Configuration options
34597 Roo.menu.Item = function(config){
34598 Roo.menu.Item.superclass.constructor.call(this, config);
34600 this.menu = Roo.menu.MenuMgr.get(this.menu);
34603 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34606 * @cfg {String} text
34607 * The text to show on the menu item.
34611 * @cfg {String} HTML to render in menu
34612 * The text to show on the menu item (HTML version).
34616 * @cfg {String} icon
34617 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34621 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34623 itemCls : "x-menu-item",
34625 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34627 canActivate : true,
34629 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
34632 // doc'd in BaseItem
34636 ctype: "Roo.menu.Item",
34639 onRender : function(container, position){
34640 var el = document.createElement("a");
34641 el.hideFocus = true;
34642 el.unselectable = "on";
34643 el.href = this.href || "#";
34644 if(this.hrefTarget){
34645 el.target = this.hrefTarget;
34647 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
34649 var html = this.html.length ? this.html : String.format('{0}',this.text);
34651 el.innerHTML = String.format(
34652 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
34653 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
34655 Roo.menu.Item.superclass.onRender.call(this, container, position);
34659 * Sets the text to display in this menu item
34660 * @param {String} text The text to display
34661 * @param {Boolean} isHTML true to indicate text is pure html.
34663 setText : function(text, isHTML){
34671 var html = this.html.length ? this.html : String.format('{0}',this.text);
34673 this.el.update(String.format(
34674 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
34675 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
34676 this.parentMenu.autoWidth();
34681 handleClick : function(e){
34682 if(!this.href){ // if no link defined, stop the event automatically
34685 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
34689 activate : function(autoExpand){
34690 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
34700 shouldDeactivate : function(e){
34701 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
34702 if(this.menu && this.menu.isVisible()){
34703 return !this.menu.getEl().getRegion().contains(e.getPoint());
34711 deactivate : function(){
34712 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
34717 expandMenu : function(autoActivate){
34718 if(!this.disabled && this.menu){
34719 clearTimeout(this.hideTimer);
34720 delete this.hideTimer;
34721 if(!this.menu.isVisible() && !this.showTimer){
34722 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
34723 }else if (this.menu.isVisible() && autoActivate){
34724 this.menu.tryActivate(0, 1);
34730 deferExpand : function(autoActivate){
34731 delete this.showTimer;
34732 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
34734 this.menu.tryActivate(0, 1);
34739 hideMenu : function(){
34740 clearTimeout(this.showTimer);
34741 delete this.showTimer;
34742 if(!this.hideTimer && this.menu && this.menu.isVisible()){
34743 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
34748 deferHide : function(){
34749 delete this.hideTimer;
34754 * Ext JS Library 1.1.1
34755 * Copyright(c) 2006-2007, Ext JS, LLC.
34757 * Originally Released Under LGPL - original licence link has changed is not relivant.
34760 * <script type="text/javascript">
34764 * @class Roo.menu.CheckItem
34765 * @extends Roo.menu.Item
34766 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
34768 * Creates a new CheckItem
34769 * @param {Object} config Configuration options
34771 Roo.menu.CheckItem = function(config){
34772 Roo.menu.CheckItem.superclass.constructor.call(this, config);
34775 * @event beforecheckchange
34776 * Fires before the checked value is set, providing an opportunity to cancel if needed
34777 * @param {Roo.menu.CheckItem} this
34778 * @param {Boolean} checked The new checked value that will be set
34780 "beforecheckchange" : true,
34782 * @event checkchange
34783 * Fires after the checked value has been set
34784 * @param {Roo.menu.CheckItem} this
34785 * @param {Boolean} checked The checked value that was set
34787 "checkchange" : true
34789 if(this.checkHandler){
34790 this.on('checkchange', this.checkHandler, this.scope);
34793 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
34795 * @cfg {String} group
34796 * All check items with the same group name will automatically be grouped into a single-select
34797 * radio button group (defaults to '')
34800 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
34802 itemCls : "x-menu-item x-menu-check-item",
34804 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
34806 groupClass : "x-menu-group-item",
34809 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
34810 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
34811 * initialized with checked = true will be rendered as checked.
34816 ctype: "Roo.menu.CheckItem",
34819 onRender : function(c){
34820 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
34822 this.el.addClass(this.groupClass);
34824 Roo.menu.MenuMgr.registerCheckable(this);
34826 this.checked = false;
34827 this.setChecked(true, true);
34832 destroy : function(){
34834 Roo.menu.MenuMgr.unregisterCheckable(this);
34836 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
34840 * Set the checked state of this item
34841 * @param {Boolean} checked The new checked value
34842 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
34844 setChecked : function(state, suppressEvent){
34845 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
34846 if(this.container){
34847 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
34849 this.checked = state;
34850 if(suppressEvent !== true){
34851 this.fireEvent("checkchange", this, state);
34857 handleClick : function(e){
34858 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
34859 this.setChecked(!this.checked);
34861 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
34865 * Ext JS Library 1.1.1
34866 * Copyright(c) 2006-2007, Ext JS, LLC.
34868 * Originally Released Under LGPL - original licence link has changed is not relivant.
34871 * <script type="text/javascript">
34875 * @class Roo.menu.DateItem
34876 * @extends Roo.menu.Adapter
34877 * A menu item that wraps the {@link Roo.DatPicker} component.
34879 * Creates a new DateItem
34880 * @param {Object} config Configuration options
34882 Roo.menu.DateItem = function(config){
34883 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
34884 /** The Roo.DatePicker object @type Roo.DatePicker */
34885 this.picker = this.component;
34886 this.addEvents({select: true});
34888 this.picker.on("render", function(picker){
34889 picker.getEl().swallowEvent("click");
34890 picker.container.addClass("x-menu-date-item");
34893 this.picker.on("select", this.onSelect, this);
34896 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
34898 onSelect : function(picker, date){
34899 this.fireEvent("select", this, date, picker);
34900 Roo.menu.DateItem.superclass.handleClick.call(this);
34904 * Ext JS Library 1.1.1
34905 * Copyright(c) 2006-2007, Ext JS, LLC.
34907 * Originally Released Under LGPL - original licence link has changed is not relivant.
34910 * <script type="text/javascript">
34914 * @class Roo.menu.ColorItem
34915 * @extends Roo.menu.Adapter
34916 * A menu item that wraps the {@link Roo.ColorPalette} component.
34918 * Creates a new ColorItem
34919 * @param {Object} config Configuration options
34921 Roo.menu.ColorItem = function(config){
34922 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
34923 /** The Roo.ColorPalette object @type Roo.ColorPalette */
34924 this.palette = this.component;
34925 this.relayEvents(this.palette, ["select"]);
34926 if(this.selectHandler){
34927 this.on('select', this.selectHandler, this.scope);
34930 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
34932 * Ext JS Library 1.1.1
34933 * Copyright(c) 2006-2007, Ext JS, LLC.
34935 * Originally Released Under LGPL - original licence link has changed is not relivant.
34938 * <script type="text/javascript">
34943 * @class Roo.menu.DateMenu
34944 * @extends Roo.menu.Menu
34945 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
34947 * Creates a new DateMenu
34948 * @param {Object} config Configuration options
34950 Roo.menu.DateMenu = function(config){
34951 Roo.menu.DateMenu.superclass.constructor.call(this, config);
34953 var di = new Roo.menu.DateItem(config);
34956 * The {@link Roo.DatePicker} instance for this DateMenu
34959 this.picker = di.picker;
34962 * @param {DatePicker} picker
34963 * @param {Date} date
34965 this.relayEvents(di, ["select"]);
34967 this.on('beforeshow', function(){
34969 this.picker.hideMonthPicker(true);
34973 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
34977 * Ext JS Library 1.1.1
34978 * Copyright(c) 2006-2007, Ext JS, LLC.
34980 * Originally Released Under LGPL - original licence link has changed is not relivant.
34983 * <script type="text/javascript">
34988 * @class Roo.menu.ColorMenu
34989 * @extends Roo.menu.Menu
34990 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
34992 * Creates a new ColorMenu
34993 * @param {Object} config Configuration options
34995 Roo.menu.ColorMenu = function(config){
34996 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
34998 var ci = new Roo.menu.ColorItem(config);
35001 * The {@link Roo.ColorPalette} instance for this ColorMenu
35002 * @type ColorPalette
35004 this.palette = ci.palette;
35007 * @param {ColorPalette} palette
35008 * @param {String} color
35010 this.relayEvents(ci, ["select"]);
35012 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35014 * Ext JS Library 1.1.1
35015 * Copyright(c) 2006-2007, Ext JS, LLC.
35017 * Originally Released Under LGPL - original licence link has changed is not relivant.
35020 * <script type="text/javascript">
35024 * @class Roo.form.Field
35025 * @extends Roo.BoxComponent
35026 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35028 * Creates a new Field
35029 * @param {Object} config Configuration options
35031 Roo.form.Field = function(config){
35032 Roo.form.Field.superclass.constructor.call(this, config);
35035 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35037 * @cfg {String} fieldLabel Label to use when rendering a form.
35040 * @cfg {String} qtip Mouse over tip
35044 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35046 invalidClass : "x-form-invalid",
35048 * @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")
35050 invalidText : "The value in this field is invalid",
35052 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35054 focusClass : "x-form-focus",
35056 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35057 automatic validation (defaults to "keyup").
35059 validationEvent : "keyup",
35061 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35063 validateOnBlur : true,
35065 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35067 validationDelay : 250,
35069 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35070 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35072 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35074 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35076 fieldClass : "x-form-field",
35078 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35081 ----------- ----------------------------------------------------------------------
35082 qtip Display a quick tip when the user hovers over the field
35083 title Display a default browser title attribute popup
35084 under Add a block div beneath the field containing the error text
35085 side Add an error icon to the right of the field with a popup on hover
35086 [element id] Add the error text directly to the innerHTML of the specified element
35089 msgTarget : 'qtip',
35091 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35096 * @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.
35101 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35106 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35108 inputType : undefined,
35111 * @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).
35113 tabIndex : undefined,
35116 isFormField : true,
35121 * @property {Roo.Element} fieldEl
35122 * Element Containing the rendered Field (with label etc.)
35125 * @cfg {Mixed} value A value to initialize this field with.
35130 * @cfg {String} name The field's HTML name attribute.
35133 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35137 initComponent : function(){
35138 Roo.form.Field.superclass.initComponent.call(this);
35142 * Fires when this field receives input focus.
35143 * @param {Roo.form.Field} this
35148 * Fires when this field loses input focus.
35149 * @param {Roo.form.Field} this
35153 * @event specialkey
35154 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35155 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35156 * @param {Roo.form.Field} this
35157 * @param {Roo.EventObject} e The event object
35162 * Fires just before the field blurs if the field value has changed.
35163 * @param {Roo.form.Field} this
35164 * @param {Mixed} newValue The new value
35165 * @param {Mixed} oldValue The original value
35170 * Fires after the field has been marked as invalid.
35171 * @param {Roo.form.Field} this
35172 * @param {String} msg The validation message
35177 * Fires after the field has been validated with no errors.
35178 * @param {Roo.form.Field} this
35185 * Returns the name attribute of the field if available
35186 * @return {String} name The field name
35188 getName: function(){
35189 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35193 onRender : function(ct, position){
35194 Roo.form.Field.superclass.onRender.call(this, ct, position);
35196 var cfg = this.getAutoCreate();
35198 cfg.name = this.name || this.id;
35200 if(this.inputType){
35201 cfg.type = this.inputType;
35203 this.el = ct.createChild(cfg, position);
35205 var type = this.el.dom.type;
35207 if(type == 'password'){
35210 this.el.addClass('x-form-'+type);
35213 this.el.dom.readOnly = true;
35215 if(this.tabIndex !== undefined){
35216 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35219 this.el.addClass([this.fieldClass, this.cls]);
35224 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35225 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35226 * @return {Roo.form.Field} this
35228 applyTo : function(target){
35229 this.allowDomMove = false;
35230 this.el = Roo.get(target);
35231 this.render(this.el.dom.parentNode);
35236 initValue : function(){
35237 if(this.value !== undefined){
35238 this.setValue(this.value);
35239 }else if(this.el.dom.value.length > 0){
35240 this.setValue(this.el.dom.value);
35245 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35247 isDirty : function() {
35248 if(this.disabled) {
35251 return String(this.getValue()) !== String(this.originalValue);
35255 afterRender : function(){
35256 Roo.form.Field.superclass.afterRender.call(this);
35261 fireKey : function(e){
35262 //Roo.log('field ' + e.getKey());
35263 if(e.isNavKeyPress()){
35264 this.fireEvent("specialkey", this, e);
35269 * Resets the current field value to the originally loaded value and clears any validation messages
35271 reset : function(){
35272 this.setValue(this.originalValue);
35273 this.clearInvalid();
35277 initEvents : function(){
35278 // safari killled keypress - so keydown is now used..
35279 this.el.on("keydown" , this.fireKey, this);
35280 this.el.on("focus", this.onFocus, this);
35281 this.el.on("blur", this.onBlur, this);
35283 // reference to original value for reset
35284 this.originalValue = this.getValue();
35288 onFocus : function(){
35289 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35290 this.el.addClass(this.focusClass);
35292 if(!this.hasFocus){
35293 this.hasFocus = true;
35294 this.startValue = this.getValue();
35295 this.fireEvent("focus", this);
35299 beforeBlur : Roo.emptyFn,
35302 onBlur : function(){
35304 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35305 this.el.removeClass(this.focusClass);
35307 this.hasFocus = false;
35308 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35311 var v = this.getValue();
35312 if(String(v) !== String(this.startValue)){
35313 this.fireEvent('change', this, v, this.startValue);
35315 this.fireEvent("blur", this);
35319 * Returns whether or not the field value is currently valid
35320 * @param {Boolean} preventMark True to disable marking the field invalid
35321 * @return {Boolean} True if the value is valid, else false
35323 isValid : function(preventMark){
35327 var restore = this.preventMark;
35328 this.preventMark = preventMark === true;
35329 var v = this.validateValue(this.processValue(this.getRawValue()));
35330 this.preventMark = restore;
35335 * Validates the field value
35336 * @return {Boolean} True if the value is valid, else false
35338 validate : function(){
35339 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35340 this.clearInvalid();
35346 processValue : function(value){
35351 // Subclasses should provide the validation implementation by overriding this
35352 validateValue : function(value){
35357 * Mark this field as invalid
35358 * @param {String} msg The validation message
35360 markInvalid : function(msg){
35361 if(!this.rendered || this.preventMark){ // not rendered
35364 this.el.addClass(this.invalidClass);
35365 msg = msg || this.invalidText;
35366 switch(this.msgTarget){
35368 this.el.dom.qtip = msg;
35369 this.el.dom.qclass = 'x-form-invalid-tip';
35370 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35371 Roo.QuickTips.enable();
35375 this.el.dom.title = msg;
35379 var elp = this.el.findParent('.x-form-element', 5, true);
35380 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35381 this.errorEl.setWidth(elp.getWidth(true)-20);
35383 this.errorEl.update(msg);
35384 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35387 if(!this.errorIcon){
35388 var elp = this.el.findParent('.x-form-element', 5, true);
35389 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35391 this.alignErrorIcon();
35392 this.errorIcon.dom.qtip = msg;
35393 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35394 this.errorIcon.show();
35395 this.on('resize', this.alignErrorIcon, this);
35398 var t = Roo.getDom(this.msgTarget);
35400 t.style.display = this.msgDisplay;
35403 this.fireEvent('invalid', this, msg);
35407 alignErrorIcon : function(){
35408 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35412 * Clear any invalid styles/messages for this field
35414 clearInvalid : function(){
35415 if(!this.rendered || this.preventMark){ // not rendered
35418 this.el.removeClass(this.invalidClass);
35419 switch(this.msgTarget){
35421 this.el.dom.qtip = '';
35424 this.el.dom.title = '';
35428 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35432 if(this.errorIcon){
35433 this.errorIcon.dom.qtip = '';
35434 this.errorIcon.hide();
35435 this.un('resize', this.alignErrorIcon, this);
35439 var t = Roo.getDom(this.msgTarget);
35441 t.style.display = 'none';
35444 this.fireEvent('valid', this);
35448 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35449 * @return {Mixed} value The field value
35451 getRawValue : function(){
35452 var v = this.el.getValue();
35453 if(v === this.emptyText){
35460 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35461 * @return {Mixed} value The field value
35463 getValue : function(){
35464 var v = this.el.getValue();
35465 if(v === this.emptyText || v === undefined){
35472 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35473 * @param {Mixed} value The value to set
35475 setRawValue : function(v){
35476 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35480 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35481 * @param {Mixed} value The value to set
35483 setValue : function(v){
35486 this.el.dom.value = (v === null || v === undefined ? '' : v);
35491 adjustSize : function(w, h){
35492 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35493 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35497 adjustWidth : function(tag, w){
35498 tag = tag.toLowerCase();
35499 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35500 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35501 if(tag == 'input'){
35504 if(tag = 'textarea'){
35507 }else if(Roo.isOpera){
35508 if(tag == 'input'){
35511 if(tag = 'textarea'){
35521 // anything other than normal should be considered experimental
35522 Roo.form.Field.msgFx = {
35524 show: function(msgEl, f){
35525 msgEl.setDisplayed('block');
35528 hide : function(msgEl, f){
35529 msgEl.setDisplayed(false).update('');
35534 show: function(msgEl, f){
35535 msgEl.slideIn('t', {stopFx:true});
35538 hide : function(msgEl, f){
35539 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35544 show: function(msgEl, f){
35545 msgEl.fixDisplay();
35546 msgEl.alignTo(f.el, 'tl-tr');
35547 msgEl.slideIn('l', {stopFx:true});
35550 hide : function(msgEl, f){
35551 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35556 * Ext JS Library 1.1.1
35557 * Copyright(c) 2006-2007, Ext JS, LLC.
35559 * Originally Released Under LGPL - original licence link has changed is not relivant.
35562 * <script type="text/javascript">
35567 * @class Roo.form.TextField
35568 * @extends Roo.form.Field
35569 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35570 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35572 * Creates a new TextField
35573 * @param {Object} config Configuration options
35575 Roo.form.TextField = function(config){
35576 Roo.form.TextField.superclass.constructor.call(this, config);
35580 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35581 * according to the default logic, but this event provides a hook for the developer to apply additional
35582 * logic at runtime to resize the field if needed.
35583 * @param {Roo.form.Field} this This text field
35584 * @param {Number} width The new field width
35590 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35592 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35596 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35600 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35604 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35608 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35612 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35614 disableKeyFilter : false,
35616 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
35620 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
35624 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
35626 maxLength : Number.MAX_VALUE,
35628 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
35630 minLengthText : "The minimum length for this field is {0}",
35632 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
35634 maxLengthText : "The maximum length for this field is {0}",
35636 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
35638 selectOnFocus : false,
35640 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
35642 blankText : "This field is required",
35644 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
35645 * If available, this function will be called only after the basic validators all return true, and will be passed the
35646 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
35650 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
35651 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
35652 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
35656 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
35660 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
35664 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
35665 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
35667 emptyClass : 'x-form-empty-field',
35670 initEvents : function(){
35671 Roo.form.TextField.superclass.initEvents.call(this);
35672 if(this.validationEvent == 'keyup'){
35673 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
35674 this.el.on('keyup', this.filterValidation, this);
35676 else if(this.validationEvent !== false){
35677 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
35679 if(this.selectOnFocus || this.emptyText){
35680 this.on("focus", this.preFocus, this);
35681 if(this.emptyText){
35682 this.on('blur', this.postBlur, this);
35683 this.applyEmptyText();
35686 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
35687 this.el.on("keypress", this.filterKeys, this);
35690 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
35691 this.el.on("click", this.autoSize, this);
35695 processValue : function(value){
35696 if(this.stripCharsRe){
35697 var newValue = value.replace(this.stripCharsRe, '');
35698 if(newValue !== value){
35699 this.setRawValue(newValue);
35706 filterValidation : function(e){
35707 if(!e.isNavKeyPress()){
35708 this.validationTask.delay(this.validationDelay);
35713 onKeyUp : function(e){
35714 if(!e.isNavKeyPress()){
35720 * Resets the current field value to the originally-loaded value and clears any validation messages.
35721 * Also adds emptyText and emptyClass if the original value was blank.
35723 reset : function(){
35724 Roo.form.TextField.superclass.reset.call(this);
35725 this.applyEmptyText();
35728 applyEmptyText : function(){
35729 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
35730 this.setRawValue(this.emptyText);
35731 this.el.addClass(this.emptyClass);
35736 preFocus : function(){
35737 if(this.emptyText){
35738 if(this.el.dom.value == this.emptyText){
35739 this.setRawValue('');
35741 this.el.removeClass(this.emptyClass);
35743 if(this.selectOnFocus){
35744 this.el.dom.select();
35749 postBlur : function(){
35750 this.applyEmptyText();
35754 filterKeys : function(e){
35755 var k = e.getKey();
35756 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
35759 var c = e.getCharCode(), cc = String.fromCharCode(c);
35760 if(Roo.isIE && (e.isSpecialKey() || !cc)){
35763 if(!this.maskRe.test(cc)){
35768 setValue : function(v){
35769 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
35770 this.el.removeClass(this.emptyClass);
35772 Roo.form.TextField.superclass.setValue.apply(this, arguments);
35773 this.applyEmptyText();
35778 * Validates a value according to the field's validation rules and marks the field as invalid
35779 * if the validation fails
35780 * @param {Mixed} value The value to validate
35781 * @return {Boolean} True if the value is valid, else false
35783 validateValue : function(value){
35784 if(value.length < 1 || value === this.emptyText){ // if it's blank
35785 if(this.allowBlank){
35786 this.clearInvalid();
35789 this.markInvalid(this.blankText);
35793 if(value.length < this.minLength){
35794 this.markInvalid(String.format(this.minLengthText, this.minLength));
35797 if(value.length > this.maxLength){
35798 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
35802 var vt = Roo.form.VTypes;
35803 if(!vt[this.vtype](value, this)){
35804 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
35808 if(typeof this.validator == "function"){
35809 var msg = this.validator(value);
35811 this.markInvalid(msg);
35815 if(this.regex && !this.regex.test(value)){
35816 this.markInvalid(this.regexText);
35823 * Selects text in this field
35824 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
35825 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
35827 selectText : function(start, end){
35828 var v = this.getRawValue();
35830 start = start === undefined ? 0 : start;
35831 end = end === undefined ? v.length : end;
35832 var d = this.el.dom;
35833 if(d.setSelectionRange){
35834 d.setSelectionRange(start, end);
35835 }else if(d.createTextRange){
35836 var range = d.createTextRange();
35837 range.moveStart("character", start);
35838 range.moveEnd("character", v.length-end);
35845 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
35846 * This only takes effect if grow = true, and fires the autosize event.
35848 autoSize : function(){
35849 if(!this.grow || !this.rendered){
35853 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
35856 var v = el.dom.value;
35857 var d = document.createElement('div');
35858 d.appendChild(document.createTextNode(v));
35862 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
35863 this.el.setWidth(w);
35864 this.fireEvent("autosize", this, w);
35868 * Ext JS Library 1.1.1
35869 * Copyright(c) 2006-2007, Ext JS, LLC.
35871 * Originally Released Under LGPL - original licence link has changed is not relivant.
35874 * <script type="text/javascript">
35878 * @class Roo.form.Hidden
35879 * @extends Roo.form.TextField
35880 * Simple Hidden element used on forms
35882 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
35885 * Creates a new Hidden form element.
35886 * @param {Object} config Configuration options
35891 // easy hidden field...
35892 Roo.form.Hidden = function(config){
35893 Roo.form.Hidden.superclass.constructor.call(this, config);
35896 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
35898 inputType: 'hidden',
35901 labelSeparator: '',
35903 itemCls : 'x-form-item-display-none'
35911 * Ext JS Library 1.1.1
35912 * Copyright(c) 2006-2007, Ext JS, LLC.
35914 * Originally Released Under LGPL - original licence link has changed is not relivant.
35917 * <script type="text/javascript">
35921 * @class Roo.form.TriggerField
35922 * @extends Roo.form.TextField
35923 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
35924 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
35925 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
35926 * for which you can provide a custom implementation. For example:
35928 var trigger = new Roo.form.TriggerField();
35929 trigger.onTriggerClick = myTriggerFn;
35930 trigger.applyTo('my-field');
35933 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
35934 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
35935 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
35936 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
35938 * Create a new TriggerField.
35939 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
35940 * to the base TextField)
35942 Roo.form.TriggerField = function(config){
35943 this.mimicing = false;
35944 Roo.form.TriggerField.superclass.constructor.call(this, config);
35947 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
35949 * @cfg {String} triggerClass A CSS class to apply to the trigger
35952 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35953 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
35955 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
35957 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
35961 /** @cfg {Boolean} grow @hide */
35962 /** @cfg {Number} growMin @hide */
35963 /** @cfg {Number} growMax @hide */
35969 autoSize: Roo.emptyFn,
35973 deferHeight : true,
35976 actionMode : 'wrap',
35978 onResize : function(w, h){
35979 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
35980 if(typeof w == 'number'){
35981 var x = w - this.trigger.getWidth();
35982 this.el.setWidth(this.adjustWidth('input', x));
35983 this.trigger.setStyle('left', x+'px');
35988 adjustSize : Roo.BoxComponent.prototype.adjustSize,
35991 getResizeEl : function(){
35996 getPositionEl : function(){
36001 alignErrorIcon : function(){
36002 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36006 onRender : function(ct, position){
36007 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36008 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36009 this.trigger = this.wrap.createChild(this.triggerConfig ||
36010 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36011 if(this.hideTrigger){
36012 this.trigger.setDisplayed(false);
36014 this.initTrigger();
36016 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36021 initTrigger : function(){
36022 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36023 this.trigger.addClassOnOver('x-form-trigger-over');
36024 this.trigger.addClassOnClick('x-form-trigger-click');
36028 onDestroy : function(){
36030 this.trigger.removeAllListeners();
36031 this.trigger.remove();
36034 this.wrap.remove();
36036 Roo.form.TriggerField.superclass.onDestroy.call(this);
36040 onFocus : function(){
36041 Roo.form.TriggerField.superclass.onFocus.call(this);
36042 if(!this.mimicing){
36043 this.wrap.addClass('x-trigger-wrap-focus');
36044 this.mimicing = true;
36045 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36046 if(this.monitorTab){
36047 this.el.on("keydown", this.checkTab, this);
36053 checkTab : function(e){
36054 if(e.getKey() == e.TAB){
36055 this.triggerBlur();
36060 onBlur : function(){
36065 mimicBlur : function(e, t){
36066 if(!this.wrap.contains(t) && this.validateBlur()){
36067 this.triggerBlur();
36072 triggerBlur : function(){
36073 this.mimicing = false;
36074 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36075 if(this.monitorTab){
36076 this.el.un("keydown", this.checkTab, this);
36078 this.wrap.removeClass('x-trigger-wrap-focus');
36079 Roo.form.TriggerField.superclass.onBlur.call(this);
36083 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36084 validateBlur : function(e, t){
36089 onDisable : function(){
36090 Roo.form.TriggerField.superclass.onDisable.call(this);
36092 this.wrap.addClass('x-item-disabled');
36097 onEnable : function(){
36098 Roo.form.TriggerField.superclass.onEnable.call(this);
36100 this.wrap.removeClass('x-item-disabled');
36105 onShow : function(){
36106 var ae = this.getActionEl();
36109 ae.dom.style.display = '';
36110 ae.dom.style.visibility = 'visible';
36116 onHide : function(){
36117 var ae = this.getActionEl();
36118 ae.dom.style.display = 'none';
36122 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36123 * by an implementing function.
36125 * @param {EventObject} e
36127 onTriggerClick : Roo.emptyFn
36130 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36131 // to be extended by an implementing class. For an example of implementing this class, see the custom
36132 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36133 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36134 initComponent : function(){
36135 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36137 this.triggerConfig = {
36138 tag:'span', cls:'x-form-twin-triggers', cn:[
36139 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36140 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36144 getTrigger : function(index){
36145 return this.triggers[index];
36148 initTrigger : function(){
36149 var ts = this.trigger.select('.x-form-trigger', true);
36150 this.wrap.setStyle('overflow', 'hidden');
36151 var triggerField = this;
36152 ts.each(function(t, all, index){
36153 t.hide = function(){
36154 var w = triggerField.wrap.getWidth();
36155 this.dom.style.display = 'none';
36156 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36158 t.show = function(){
36159 var w = triggerField.wrap.getWidth();
36160 this.dom.style.display = '';
36161 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36163 var triggerIndex = 'Trigger'+(index+1);
36165 if(this['hide'+triggerIndex]){
36166 t.dom.style.display = 'none';
36168 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36169 t.addClassOnOver('x-form-trigger-over');
36170 t.addClassOnClick('x-form-trigger-click');
36172 this.triggers = ts.elements;
36175 onTrigger1Click : Roo.emptyFn,
36176 onTrigger2Click : Roo.emptyFn
36179 * Ext JS Library 1.1.1
36180 * Copyright(c) 2006-2007, Ext JS, LLC.
36182 * Originally Released Under LGPL - original licence link has changed is not relivant.
36185 * <script type="text/javascript">
36189 * @class Roo.form.TextArea
36190 * @extends Roo.form.TextField
36191 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36192 * support for auto-sizing.
36194 * Creates a new TextArea
36195 * @param {Object} config Configuration options
36197 Roo.form.TextArea = function(config){
36198 Roo.form.TextArea.superclass.constructor.call(this, config);
36199 // these are provided exchanges for backwards compat
36200 // minHeight/maxHeight were replaced by growMin/growMax to be
36201 // compatible with TextField growing config values
36202 if(this.minHeight !== undefined){
36203 this.growMin = this.minHeight;
36205 if(this.maxHeight !== undefined){
36206 this.growMax = this.maxHeight;
36210 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36212 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36216 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36220 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36221 * in the field (equivalent to setting overflow: hidden, defaults to false)
36223 preventScrollbars: false,
36225 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36226 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36230 onRender : function(ct, position){
36232 this.defaultAutoCreate = {
36234 style:"width:300px;height:60px;",
36235 autocomplete: "off"
36238 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36240 this.textSizeEl = Roo.DomHelper.append(document.body, {
36241 tag: "pre", cls: "x-form-grow-sizer"
36243 if(this.preventScrollbars){
36244 this.el.setStyle("overflow", "hidden");
36246 this.el.setHeight(this.growMin);
36250 onDestroy : function(){
36251 if(this.textSizeEl){
36252 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36254 Roo.form.TextArea.superclass.onDestroy.call(this);
36258 onKeyUp : function(e){
36259 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36265 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36266 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36268 autoSize : function(){
36269 if(!this.grow || !this.textSizeEl){
36273 var v = el.dom.value;
36274 var ts = this.textSizeEl;
36277 ts.appendChild(document.createTextNode(v));
36280 Roo.fly(ts).setWidth(this.el.getWidth());
36282 v = "  ";
36285 v = v.replace(/\n/g, '<p> </p>');
36287 v += " \n ";
36290 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36291 if(h != this.lastHeight){
36292 this.lastHeight = h;
36293 this.el.setHeight(h);
36294 this.fireEvent("autosize", this, h);
36299 * Ext JS Library 1.1.1
36300 * Copyright(c) 2006-2007, Ext JS, LLC.
36302 * Originally Released Under LGPL - original licence link has changed is not relivant.
36305 * <script type="text/javascript">
36310 * @class Roo.form.NumberField
36311 * @extends Roo.form.TextField
36312 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36314 * Creates a new NumberField
36315 * @param {Object} config Configuration options
36317 Roo.form.NumberField = function(config){
36318 Roo.form.NumberField.superclass.constructor.call(this, config);
36321 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36323 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36325 fieldClass: "x-form-field x-form-num-field",
36327 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36329 allowDecimals : true,
36331 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36333 decimalSeparator : ".",
36335 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36337 decimalPrecision : 2,
36339 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36341 allowNegative : true,
36343 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36345 minValue : Number.NEGATIVE_INFINITY,
36347 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36349 maxValue : Number.MAX_VALUE,
36351 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36353 minText : "The minimum value for this field is {0}",
36355 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36357 maxText : "The maximum value for this field is {0}",
36359 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36360 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36362 nanText : "{0} is not a valid number",
36365 initEvents : function(){
36366 Roo.form.NumberField.superclass.initEvents.call(this);
36367 var allowed = "0123456789";
36368 if(this.allowDecimals){
36369 allowed += this.decimalSeparator;
36371 if(this.allowNegative){
36374 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36375 var keyPress = function(e){
36376 var k = e.getKey();
36377 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36380 var c = e.getCharCode();
36381 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36385 this.el.on("keypress", keyPress, this);
36389 validateValue : function(value){
36390 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36393 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36396 var num = this.parseValue(value);
36398 this.markInvalid(String.format(this.nanText, value));
36401 if(num < this.minValue){
36402 this.markInvalid(String.format(this.minText, this.minValue));
36405 if(num > this.maxValue){
36406 this.markInvalid(String.format(this.maxText, this.maxValue));
36412 getValue : function(){
36413 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36417 parseValue : function(value){
36418 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36419 return isNaN(value) ? '' : value;
36423 fixPrecision : function(value){
36424 var nan = isNaN(value);
36425 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36426 return nan ? '' : value;
36428 return parseFloat(value).toFixed(this.decimalPrecision);
36431 setValue : function(v){
36432 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36436 decimalPrecisionFcn : function(v){
36437 return Math.floor(v);
36440 beforeBlur : function(){
36441 var v = this.parseValue(this.getRawValue());
36443 this.setValue(this.fixPrecision(v));
36448 * Ext JS Library 1.1.1
36449 * Copyright(c) 2006-2007, Ext JS, LLC.
36451 * Originally Released Under LGPL - original licence link has changed is not relivant.
36454 * <script type="text/javascript">
36458 * @class Roo.form.DateField
36459 * @extends Roo.form.TriggerField
36460 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36462 * Create a new DateField
36463 * @param {Object} config
36465 Roo.form.DateField = function(config){
36466 Roo.form.DateField.superclass.constructor.call(this, config);
36472 * Fires when a date is selected
36473 * @param {Roo.form.DateField} combo This combo box
36474 * @param {Date} date The date selected
36481 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36482 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36483 this.ddMatch = null;
36484 if(this.disabledDates){
36485 var dd = this.disabledDates;
36487 for(var i = 0; i < dd.length; i++){
36489 if(i != dd.length-1) re += "|";
36491 this.ddMatch = new RegExp(re + ")");
36495 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36497 * @cfg {String} format
36498 * The default date format string which can be overriden for localization support. The format must be
36499 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36503 * @cfg {String} altFormats
36504 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36505 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36507 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36509 * @cfg {Array} disabledDays
36510 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36512 disabledDays : null,
36514 * @cfg {String} disabledDaysText
36515 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36517 disabledDaysText : "Disabled",
36519 * @cfg {Array} disabledDates
36520 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36521 * expression so they are very powerful. Some examples:
36523 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36524 * <li>["03/08", "09/16"] would disable those days for every year</li>
36525 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36526 * <li>["03/../2006"] would disable every day in March 2006</li>
36527 * <li>["^03"] would disable every day in every March</li>
36529 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36530 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36532 disabledDates : null,
36534 * @cfg {String} disabledDatesText
36535 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36537 disabledDatesText : "Disabled",
36539 * @cfg {Date/String} minValue
36540 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36541 * valid format (defaults to null).
36545 * @cfg {Date/String} maxValue
36546 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36547 * valid format (defaults to null).
36551 * @cfg {String} minText
36552 * The error text to display when the date in the cell is before minValue (defaults to
36553 * 'The date in this field must be after {minValue}').
36555 minText : "The date in this field must be equal to or after {0}",
36557 * @cfg {String} maxText
36558 * The error text to display when the date in the cell is after maxValue (defaults to
36559 * 'The date in this field must be before {maxValue}').
36561 maxText : "The date in this field must be equal to or before {0}",
36563 * @cfg {String} invalidText
36564 * The error text to display when the date in the field is invalid (defaults to
36565 * '{value} is not a valid date - it must be in the format {format}').
36567 invalidText : "{0} is not a valid date - it must be in the format {1}",
36569 * @cfg {String} triggerClass
36570 * An additional CSS class used to style the trigger button. The trigger will always get the
36571 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36572 * which displays a calendar icon).
36574 triggerClass : 'x-form-date-trigger',
36578 * @cfg {bool} useIso
36579 * if enabled, then the date field will use a hidden field to store the
36580 * real value as iso formated date. default (false)
36584 * @cfg {String/Object} autoCreate
36585 * A DomHelper element spec, or true for a default element spec (defaults to
36586 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36589 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36592 hiddenField: false,
36594 onRender : function(ct, position)
36596 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36598 this.el.dom.removeAttribute('name');
36599 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36601 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36602 // prevent input submission
36603 this.hiddenName = this.name;
36610 validateValue : function(value)
36612 value = this.formatDate(value);
36613 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36616 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36619 var svalue = value;
36620 value = this.parseDate(value);
36622 this.markInvalid(String.format(this.invalidText, svalue, this.format));
36625 var time = value.getTime();
36626 if(this.minValue && time < this.minValue.getTime()){
36627 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
36630 if(this.maxValue && time > this.maxValue.getTime()){
36631 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
36634 if(this.disabledDays){
36635 var day = value.getDay();
36636 for(var i = 0; i < this.disabledDays.length; i++) {
36637 if(day === this.disabledDays[i]){
36638 this.markInvalid(this.disabledDaysText);
36643 var fvalue = this.formatDate(value);
36644 if(this.ddMatch && this.ddMatch.test(fvalue)){
36645 this.markInvalid(String.format(this.disabledDatesText, fvalue));
36652 // Provides logic to override the default TriggerField.validateBlur which just returns true
36653 validateBlur : function(){
36654 return !this.menu || !this.menu.isVisible();
36658 * Returns the current date value of the date field.
36659 * @return {Date} The date value
36661 getValue : function(){
36663 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
36667 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
36668 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
36669 * (the default format used is "m/d/y").
36672 //All of these calls set the same date value (May 4, 2006)
36674 //Pass a date object:
36675 var dt = new Date('5/4/06');
36676 dateField.setValue(dt);
36678 //Pass a date string (default format):
36679 dateField.setValue('5/4/06');
36681 //Pass a date string (custom format):
36682 dateField.format = 'Y-m-d';
36683 dateField.setValue('2006-5-4');
36685 * @param {String/Date} date The date or valid date string
36687 setValue : function(date){
36688 if (this.hiddenField) {
36689 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
36691 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
36695 parseDate : function(value){
36696 if(!value || value instanceof Date){
36699 var v = Date.parseDate(value, this.format);
36700 if(!v && this.altFormats){
36701 if(!this.altFormatsArray){
36702 this.altFormatsArray = this.altFormats.split("|");
36704 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
36705 v = Date.parseDate(value, this.altFormatsArray[i]);
36712 formatDate : function(date, fmt){
36713 return (!date || !(date instanceof Date)) ?
36714 date : date.dateFormat(fmt || this.format);
36719 select: function(m, d){
36721 this.fireEvent('select', this, d);
36723 show : function(){ // retain focus styling
36727 this.focus.defer(10, this);
36728 var ml = this.menuListeners;
36729 this.menu.un("select", ml.select, this);
36730 this.menu.un("show", ml.show, this);
36731 this.menu.un("hide", ml.hide, this);
36736 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
36737 onTriggerClick : function(){
36741 if(this.menu == null){
36742 this.menu = new Roo.menu.DateMenu();
36744 Roo.apply(this.menu.picker, {
36745 showClear: this.allowBlank,
36746 minDate : this.minValue,
36747 maxDate : this.maxValue,
36748 disabledDatesRE : this.ddMatch,
36749 disabledDatesText : this.disabledDatesText,
36750 disabledDays : this.disabledDays,
36751 disabledDaysText : this.disabledDaysText,
36752 format : this.format,
36753 minText : String.format(this.minText, this.formatDate(this.minValue)),
36754 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
36756 this.menu.on(Roo.apply({}, this.menuListeners, {
36759 this.menu.picker.setValue(this.getValue() || new Date());
36760 this.menu.show(this.el, "tl-bl?");
36763 beforeBlur : function(){
36764 var v = this.parseDate(this.getRawValue());
36770 /** @cfg {Boolean} grow @hide */
36771 /** @cfg {Number} growMin @hide */
36772 /** @cfg {Number} growMax @hide */
36779 * Ext JS Library 1.1.1
36780 * Copyright(c) 2006-2007, Ext JS, LLC.
36782 * Originally Released Under LGPL - original licence link has changed is not relivant.
36785 * <script type="text/javascript">
36790 * @class Roo.form.ComboBox
36791 * @extends Roo.form.TriggerField
36792 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
36794 * Create a new ComboBox.
36795 * @param {Object} config Configuration options
36797 Roo.form.ComboBox = function(config){
36798 Roo.form.ComboBox.superclass.constructor.call(this, config);
36802 * Fires when the dropdown list is expanded
36803 * @param {Roo.form.ComboBox} combo This combo box
36808 * Fires when the dropdown list is collapsed
36809 * @param {Roo.form.ComboBox} combo This combo box
36813 * @event beforeselect
36814 * Fires before a list item is selected. Return false to cancel the selection.
36815 * @param {Roo.form.ComboBox} combo This combo box
36816 * @param {Roo.data.Record} record The data record returned from the underlying store
36817 * @param {Number} index The index of the selected item in the dropdown list
36819 'beforeselect' : true,
36822 * Fires when a list item is selected
36823 * @param {Roo.form.ComboBox} combo This combo box
36824 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
36825 * @param {Number} index The index of the selected item in the dropdown list
36829 * @event beforequery
36830 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
36831 * The event object passed has these properties:
36832 * @param {Roo.form.ComboBox} combo This combo box
36833 * @param {String} query The query
36834 * @param {Boolean} forceAll true to force "all" query
36835 * @param {Boolean} cancel true to cancel the query
36836 * @param {Object} e The query event object
36838 'beforequery': true,
36841 * Fires when the 'add' icon is pressed (add a listener to enable add button)
36842 * @param {Roo.form.ComboBox} combo This combo box
36847 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
36848 * @param {Roo.form.ComboBox} combo This combo box
36849 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
36855 if(this.transform){
36856 this.allowDomMove = false;
36857 var s = Roo.getDom(this.transform);
36858 if(!this.hiddenName){
36859 this.hiddenName = s.name;
36862 this.mode = 'local';
36863 var d = [], opts = s.options;
36864 for(var i = 0, len = opts.length;i < len; i++){
36866 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
36868 this.value = value;
36870 d.push([value, o.text]);
36872 this.store = new Roo.data.SimpleStore({
36874 fields: ['value', 'text'],
36877 this.valueField = 'value';
36878 this.displayField = 'text';
36880 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
36881 if(!this.lazyRender){
36882 this.target = true;
36883 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
36884 s.parentNode.removeChild(s); // remove it
36885 this.render(this.el.parentNode);
36887 s.parentNode.removeChild(s); // remove it
36892 this.store = Roo.factory(this.store, Roo.data);
36895 this.selectedIndex = -1;
36896 if(this.mode == 'local'){
36897 if(config.queryDelay === undefined){
36898 this.queryDelay = 10;
36900 if(config.minChars === undefined){
36906 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
36908 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
36911 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
36912 * rendering into an Roo.Editor, defaults to false)
36915 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
36916 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
36919 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
36922 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
36923 * the dropdown list (defaults to undefined, with no header element)
36927 * @cfg {String/Roo.Template} tpl The template to use to render the output
36931 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
36933 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
36935 listWidth: undefined,
36937 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
36938 * mode = 'remote' or 'text' if mode = 'local')
36940 displayField: undefined,
36942 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
36943 * mode = 'remote' or 'value' if mode = 'local').
36944 * Note: use of a valueField requires the user make a selection
36945 * in order for a value to be mapped.
36947 valueField: undefined,
36949 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
36950 * field's data value (defaults to the underlying DOM element's name)
36952 hiddenName: undefined,
36954 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
36958 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
36960 selectedClass: 'x-combo-selected',
36962 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36963 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
36964 * which displays a downward arrow icon).
36966 triggerClass : 'x-form-arrow-trigger',
36968 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
36972 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
36973 * anchor positions (defaults to 'tl-bl')
36975 listAlign: 'tl-bl?',
36977 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
36981 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
36982 * query specified by the allQuery config option (defaults to 'query')
36984 triggerAction: 'query',
36986 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
36987 * (defaults to 4, does not apply if editable = false)
36991 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
36992 * delay (typeAheadDelay) if it matches a known value (defaults to false)
36996 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
36997 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37001 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37002 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37006 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37007 * when editable = true (defaults to false)
37009 selectOnFocus:false,
37011 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37013 queryParam: 'query',
37015 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37016 * when mode = 'remote' (defaults to 'Loading...')
37018 loadingText: 'Loading...',
37020 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37024 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37028 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37029 * traditional select (defaults to true)
37033 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37037 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37041 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37042 * listWidth has a higher value)
37046 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37047 * allow the user to set arbitrary text into the field (defaults to false)
37049 forceSelection:false,
37051 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37052 * if typeAhead = true (defaults to 250)
37054 typeAheadDelay : 250,
37056 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37057 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37059 valueNotFoundText : undefined,
37061 * @cfg {bool} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37063 blockFocus : false,
37066 * @cfg {bool} disableClear Disable showing of clear button.
37068 disableClear : false,
37076 onRender : function(ct, position){
37077 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37078 if(this.hiddenName){
37079 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37081 this.hiddenField.value =
37082 this.hiddenValue !== undefined ? this.hiddenValue :
37083 this.value !== undefined ? this.value : '';
37085 // prevent input submission
37086 this.el.dom.removeAttribute('name');
37089 this.el.dom.setAttribute('autocomplete', 'off');
37092 var cls = 'x-combo-list';
37094 this.list = new Roo.Layer({
37095 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37098 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37099 this.list.setWidth(lw);
37100 this.list.swallowEvent('mousewheel');
37101 this.assetHeight = 0;
37104 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37105 this.assetHeight += this.header.getHeight();
37108 this.innerList = this.list.createChild({cls:cls+'-inner'});
37109 this.innerList.on('mouseover', this.onViewOver, this);
37110 this.innerList.on('mousemove', this.onViewMove, this);
37111 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37113 if(this.allowBlank && !this.pageSize && !this.disableClear){
37114 this.footer = this.list.createChild({cls:cls+'-ft'});
37115 this.pageTb = new Roo.Toolbar(this.footer);
37119 this.footer = this.list.createChild({cls:cls+'-ft'});
37120 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37121 {pageSize: this.pageSize});
37125 if (this.pageTb && this.allowBlank && !this.disableClear) {
37127 this.pageTb.add(new Roo.Toolbar.Fill(), {
37128 cls: 'x-btn-icon x-btn-clear',
37130 handler: function()
37133 _this.clearValue();
37134 _this.onSelect(false, -1);
37139 this.assetHeight += this.footer.getHeight();
37144 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37147 this.view = new Roo.View(this.innerList, this.tpl, {
37148 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37151 this.view.on('click', this.onViewClick, this);
37153 this.store.on('beforeload', this.onBeforeLoad, this);
37154 this.store.on('load', this.onLoad, this);
37155 this.store.on('loadexception', this.collapse, this);
37157 if(this.resizable){
37158 this.resizer = new Roo.Resizable(this.list, {
37159 pinned:true, handles:'se'
37161 this.resizer.on('resize', function(r, w, h){
37162 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37163 this.listWidth = w;
37164 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37165 this.restrictHeight();
37167 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37169 if(!this.editable){
37170 this.editable = true;
37171 this.setEditable(false);
37175 if (typeof(this.events.add.listeners) != 'undefined') {
37177 this.addicon = this.wrap.createChild(
37178 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37180 this.addicon.on('click', function(e) {
37181 this.fireEvent('add', this);
37184 if (typeof(this.events.edit.listeners) != 'undefined') {
37186 this.editicon = this.wrap.createChild(
37187 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37188 if (this.addicon) {
37189 this.editicon.setStyle('margin-left', '40px');
37191 this.editicon.on('click', function(e) {
37193 // we fire even if inothing is selected..
37194 this.fireEvent('edit', this, this.lastData );
37204 initEvents : function(){
37205 Roo.form.ComboBox.superclass.initEvents.call(this);
37207 this.keyNav = new Roo.KeyNav(this.el, {
37208 "up" : function(e){
37209 this.inKeyMode = true;
37213 "down" : function(e){
37214 if(!this.isExpanded()){
37215 this.onTriggerClick();
37217 this.inKeyMode = true;
37222 "enter" : function(e){
37223 this.onViewClick();
37227 "esc" : function(e){
37231 "tab" : function(e){
37232 this.onViewClick(false);
37238 doRelay : function(foo, bar, hname){
37239 if(hname == 'down' || this.scope.isExpanded()){
37240 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37247 this.queryDelay = Math.max(this.queryDelay || 10,
37248 this.mode == 'local' ? 10 : 250);
37249 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37250 if(this.typeAhead){
37251 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37253 if(this.editable !== false){
37254 this.el.on("keyup", this.onKeyUp, this);
37256 if(this.forceSelection){
37257 this.on('blur', this.doForce, this);
37261 onDestroy : function(){
37263 this.view.setStore(null);
37264 this.view.el.removeAllListeners();
37265 this.view.el.remove();
37266 this.view.purgeListeners();
37269 this.list.destroy();
37272 this.store.un('beforeload', this.onBeforeLoad, this);
37273 this.store.un('load', this.onLoad, this);
37274 this.store.un('loadexception', this.collapse, this);
37276 Roo.form.ComboBox.superclass.onDestroy.call(this);
37280 fireKey : function(e){
37281 if(e.isNavKeyPress() && !this.list.isVisible()){
37282 this.fireEvent("specialkey", this, e);
37287 onResize: function(w, h){
37288 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37290 if(typeof w != 'number'){
37291 // we do not handle it!?!?
37294 var tw = this.trigger.getWidth();
37295 tw += this.addicon ? this.addicon.getWidth() : 0;
37296 tw += this.editicon ? this.editicon.getWidth() : 0;
37298 this.el.setWidth( this.adjustWidth('input', x));
37300 this.trigger.setStyle('left', x+'px');
37302 if(this.list && this.listWidth === undefined){
37303 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37304 this.list.setWidth(lw);
37305 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37313 * Allow or prevent the user from directly editing the field text. If false is passed,
37314 * the user will only be able to select from the items defined in the dropdown list. This method
37315 * is the runtime equivalent of setting the 'editable' config option at config time.
37316 * @param {Boolean} value True to allow the user to directly edit the field text
37318 setEditable : function(value){
37319 if(value == this.editable){
37322 this.editable = value;
37324 this.el.dom.setAttribute('readOnly', true);
37325 this.el.on('mousedown', this.onTriggerClick, this);
37326 this.el.addClass('x-combo-noedit');
37328 this.el.dom.setAttribute('readOnly', false);
37329 this.el.un('mousedown', this.onTriggerClick, this);
37330 this.el.removeClass('x-combo-noedit');
37335 onBeforeLoad : function(){
37336 if(!this.hasFocus){
37339 this.innerList.update(this.loadingText ?
37340 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37341 this.restrictHeight();
37342 this.selectedIndex = -1;
37346 onLoad : function(){
37347 if(!this.hasFocus){
37350 if(this.store.getCount() > 0){
37352 this.restrictHeight();
37353 if(this.lastQuery == this.allQuery){
37355 this.el.dom.select();
37357 if(!this.selectByValue(this.value, true)){
37358 this.select(0, true);
37362 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37363 this.taTask.delay(this.typeAheadDelay);
37367 this.onEmptyResults();
37373 onTypeAhead : function(){
37374 if(this.store.getCount() > 0){
37375 var r = this.store.getAt(0);
37376 var newValue = r.data[this.displayField];
37377 var len = newValue.length;
37378 var selStart = this.getRawValue().length;
37379 if(selStart != len){
37380 this.setRawValue(newValue);
37381 this.selectText(selStart, newValue.length);
37387 onSelect : function(record, index){
37388 if(this.fireEvent('beforeselect', this, record, index) !== false){
37389 this.setFromData(index > -1 ? record.data : false);
37391 this.fireEvent('select', this, record, index);
37396 * Returns the currently selected field value or empty string if no value is set.
37397 * @return {String} value The selected value
37399 getValue : function(){
37400 if(this.valueField){
37401 return typeof this.value != 'undefined' ? this.value : '';
37403 return Roo.form.ComboBox.superclass.getValue.call(this);
37408 * Clears any text/value currently set in the field
37410 clearValue : function(){
37411 if(this.hiddenField){
37412 this.hiddenField.value = '';
37415 this.setRawValue('');
37416 this.lastSelectionText = '';
37417 this.applyEmptyText();
37421 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37422 * will be displayed in the field. If the value does not match the data value of an existing item,
37423 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37424 * Otherwise the field will be blank (although the value will still be set).
37425 * @param {String} value The value to match
37427 setValue : function(v){
37429 if(this.valueField){
37430 var r = this.findRecord(this.valueField, v);
37432 text = r.data[this.displayField];
37433 }else if(this.valueNotFoundText !== undefined){
37434 text = this.valueNotFoundText;
37437 this.lastSelectionText = text;
37438 if(this.hiddenField){
37439 this.hiddenField.value = v;
37441 Roo.form.ComboBox.superclass.setValue.call(this, text);
37445 * @property {Object} the last set data for the element
37450 * Sets the value of the field based on a object which is related to the record format for the store.
37451 * @param {Object} value the value to set as. or false on reset?
37453 setFromData : function(o){
37454 var dv = ''; // display value
37455 var vv = ''; // value value..
37457 if (this.displayField) {
37458 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37460 // this is an error condition!!!
37461 console.log('no value field set for '+ this.name);
37464 if(this.valueField){
37465 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37467 if(this.hiddenField){
37468 this.hiddenField.value = vv;
37470 this.lastSelectionText = dv;
37471 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37475 // no hidden field.. - we store the value in 'value', but still display
37476 // display field!!!!
37477 this.lastSelectionText = dv;
37478 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37484 reset : function(){
37485 // overridden so that last data is reset..
37486 this.setValue(this.originalValue);
37487 this.clearInvalid();
37488 this.lastData = false;
37491 findRecord : function(prop, value){
37493 if(this.store.getCount() > 0){
37494 this.store.each(function(r){
37495 if(r.data[prop] == value){
37505 onViewMove : function(e, t){
37506 this.inKeyMode = false;
37510 onViewOver : function(e, t){
37511 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37514 var item = this.view.findItemFromChild(t);
37516 var index = this.view.indexOf(item);
37517 this.select(index, false);
37522 onViewClick : function(doFocus){
37523 var index = this.view.getSelectedIndexes()[0];
37524 var r = this.store.getAt(index);
37526 this.onSelect(r, index);
37528 if(doFocus !== false && !this.blockFocus){
37534 restrictHeight : function(){
37535 this.innerList.dom.style.height = '';
37536 var inner = this.innerList.dom;
37537 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37538 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37539 this.list.beginUpdate();
37540 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37541 this.list.alignTo(this.el, this.listAlign);
37542 this.list.endUpdate();
37546 onEmptyResults : function(){
37551 * Returns true if the dropdown list is expanded, else false.
37553 isExpanded : function(){
37554 return this.list.isVisible();
37558 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37559 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37560 * @param {String} value The data value of the item to select
37561 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37562 * selected item if it is not currently in view (defaults to true)
37563 * @return {Boolean} True if the value matched an item in the list, else false
37565 selectByValue : function(v, scrollIntoView){
37566 if(v !== undefined && v !== null){
37567 var r = this.findRecord(this.valueField || this.displayField, v);
37569 this.select(this.store.indexOf(r), scrollIntoView);
37577 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37578 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37579 * @param {Number} index The zero-based index of the list item to select
37580 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37581 * selected item if it is not currently in view (defaults to true)
37583 select : function(index, scrollIntoView){
37584 this.selectedIndex = index;
37585 this.view.select(index);
37586 if(scrollIntoView !== false){
37587 var el = this.view.getNode(index);
37589 this.innerList.scrollChildIntoView(el, false);
37595 selectNext : function(){
37596 var ct = this.store.getCount();
37598 if(this.selectedIndex == -1){
37600 }else if(this.selectedIndex < ct-1){
37601 this.select(this.selectedIndex+1);
37607 selectPrev : function(){
37608 var ct = this.store.getCount();
37610 if(this.selectedIndex == -1){
37612 }else if(this.selectedIndex != 0){
37613 this.select(this.selectedIndex-1);
37619 onKeyUp : function(e){
37620 if(this.editable !== false && !e.isSpecialKey()){
37621 this.lastKey = e.getKey();
37622 this.dqTask.delay(this.queryDelay);
37627 validateBlur : function(){
37628 return !this.list || !this.list.isVisible();
37632 initQuery : function(){
37633 this.doQuery(this.getRawValue());
37637 doForce : function(){
37638 if(this.el.dom.value.length > 0){
37639 this.el.dom.value =
37640 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
37641 this.applyEmptyText();
37646 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
37647 * query allowing the query action to be canceled if needed.
37648 * @param {String} query The SQL query to execute
37649 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
37650 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
37651 * saved in the current store (defaults to false)
37653 doQuery : function(q, forceAll){
37654 if(q === undefined || q === null){
37659 forceAll: forceAll,
37663 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
37667 forceAll = qe.forceAll;
37668 if(forceAll === true || (q.length >= this.minChars)){
37669 if(this.lastQuery != q){
37670 this.lastQuery = q;
37671 if(this.mode == 'local'){
37672 this.selectedIndex = -1;
37674 this.store.clearFilter();
37676 this.store.filter(this.displayField, q);
37680 this.store.baseParams[this.queryParam] = q;
37682 params: this.getParams(q)
37687 this.selectedIndex = -1;
37694 getParams : function(q){
37696 //p[this.queryParam] = q;
37699 p.limit = this.pageSize;
37705 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
37707 collapse : function(){
37708 if(!this.isExpanded()){
37712 Roo.get(document).un('mousedown', this.collapseIf, this);
37713 Roo.get(document).un('mousewheel', this.collapseIf, this);
37714 if (!this.editable) {
37715 Roo.get(document).un('keydown', this.listKeyPress, this);
37717 this.fireEvent('collapse', this);
37721 collapseIf : function(e){
37722 if(!e.within(this.wrap) && !e.within(this.list)){
37728 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
37730 expand : function(){
37731 if(this.isExpanded() || !this.hasFocus){
37734 this.list.alignTo(this.el, this.listAlign);
37736 Roo.get(document).on('mousedown', this.collapseIf, this);
37737 Roo.get(document).on('mousewheel', this.collapseIf, this);
37738 if (!this.editable) {
37739 Roo.get(document).on('keydown', this.listKeyPress, this);
37742 this.fireEvent('expand', this);
37746 // Implements the default empty TriggerField.onTriggerClick function
37747 onTriggerClick : function(){
37751 if(this.isExpanded()){
37753 if (!this.blockFocus) {
37758 this.hasFocus = true;
37759 if(this.triggerAction == 'all') {
37760 this.doQuery(this.allQuery, true);
37762 this.doQuery(this.getRawValue());
37764 if (!this.blockFocus) {
37769 listKeyPress : function(e)
37771 //Roo.log('listkeypress');
37772 // scroll to first matching element based on key pres..
37773 if (e.isSpecialKey()) {
37776 var k = String.fromCharCode(e.getKey()).toUpperCase();
37779 this.store.each(function(v) {
37780 if (v.get(combo.displayField).substring(0,1).toUpperCase() == k) {
37781 match = this.store.indexOf(v);
37786 if (match === false) {
37787 return true; // no more action?
37790 this.view.select(match);
37791 var sn = Roo.get(combo.view.getSelectedNodes()[0])
37792 sn.scrollIntoView(sn.dom.parentNode, false);
37796 * @cfg {Boolean} grow
37800 * @cfg {Number} growMin
37804 * @cfg {Number} growMax
37813 * Ext JS Library 1.1.1
37814 * Copyright(c) 2006-2007, Ext JS, LLC.
37816 * Originally Released Under LGPL - original licence link has changed is not relivant.
37819 * <script type="text/javascript">
37822 * @class Roo.form.Checkbox
37823 * @extends Roo.form.Field
37824 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
37826 * Creates a new Checkbox
37827 * @param {Object} config Configuration options
37829 Roo.form.Checkbox = function(config){
37830 Roo.form.Checkbox.superclass.constructor.call(this, config);
37834 * Fires when the checkbox is checked or unchecked.
37835 * @param {Roo.form.Checkbox} this This checkbox
37836 * @param {Boolean} checked The new checked value
37842 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
37844 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
37846 focusClass : undefined,
37848 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
37850 fieldClass: "x-form-field",
37852 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
37856 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37857 * {tag: "input", type: "checkbox", autocomplete: "off"})
37859 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
37861 * @cfg {String} boxLabel The text that appears beside the checkbox
37865 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
37869 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
37871 valueOff: '0', // value when not checked..
37873 actionMode : 'viewEl',
37876 itemCls : 'x-menu-check-item x-form-item',
37877 groupClass : 'x-menu-group-item',
37878 inputType : 'hidden',
37881 inSetChecked: false, // check that we are not calling self...
37883 inputElement: false, // real input element?
37884 basedOn: false, // ????
37886 isFormField: true, // not sure where this is needed!!!!
37888 onResize : function(){
37889 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
37890 if(!this.boxLabel){
37891 this.el.alignTo(this.wrap, 'c-c');
37895 initEvents : function(){
37896 Roo.form.Checkbox.superclass.initEvents.call(this);
37897 this.el.on("click", this.onClick, this);
37898 this.el.on("change", this.onClick, this);
37902 getResizeEl : function(){
37906 getPositionEl : function(){
37911 onRender : function(ct, position){
37912 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
37914 if(this.inputValue !== undefined){
37915 this.el.dom.value = this.inputValue;
37918 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
37919 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
37920 var viewEl = this.wrap.createChild({
37921 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
37922 this.viewEl = viewEl;
37923 this.wrap.on('click', this.onClick, this);
37925 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
37926 this.el.on('propertychange', this.setFromHidden, this); //ie
37931 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
37932 // viewEl.on('click', this.onClick, this);
37934 //if(this.checked){
37935 this.setChecked(this.checked);
37937 //this.checked = this.el.dom;
37943 initValue : Roo.emptyFn,
37946 * Returns the checked state of the checkbox.
37947 * @return {Boolean} True if checked, else false
37949 getValue : function(){
37951 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
37953 return this.valueOff;
37958 onClick : function(){
37959 this.setChecked(!this.checked);
37961 //if(this.el.dom.checked != this.checked){
37962 // this.setValue(this.el.dom.checked);
37967 * Sets the checked state of the checkbox.
37968 * On is always based on a string comparison between inputValue and the param.
37969 * @param {Boolean/String} value - the value to set
37970 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
37972 setValue : function(v,suppressEvent){
37975 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
37976 //if(this.el && this.el.dom){
37977 // this.el.dom.checked = this.checked;
37978 // this.el.dom.defaultChecked = this.checked;
37980 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
37981 //this.fireEvent("check", this, this.checked);
37984 setChecked : function(state,suppressEvent)
37986 if (this.inSetChecked) {
37987 this.checked = state;
37993 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
37995 this.checked = state;
37996 if(suppressEvent !== true){
37997 this.fireEvent('checkchange', this, state);
37999 this.inSetChecked = true;
38000 this.el.dom.value = state ? this.inputValue : this.valueOff;
38001 this.inSetChecked = false;
38004 // handle setting of hidden value by some other method!!?!?
38005 setFromHidden: function()
38010 //console.log("SET FROM HIDDEN");
38011 //alert('setFrom hidden');
38012 this.setValue(this.el.dom.value);
38015 onDestroy : function()
38018 Roo.get(this.viewEl).remove();
38021 Roo.form.Checkbox.superclass.onDestroy.call(this);
38026 * Ext JS Library 1.1.1
38027 * Copyright(c) 2006-2007, Ext JS, LLC.
38029 * Originally Released Under LGPL - original licence link has changed is not relivant.
38032 * <script type="text/javascript">
38036 * @class Roo.form.Radio
38037 * @extends Roo.form.Checkbox
38038 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38039 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38041 * Creates a new Radio
38042 * @param {Object} config Configuration options
38044 Roo.form.Radio = function(){
38045 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38047 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38048 inputType: 'radio',
38051 * If this radio is part of a group, it will return the selected value
38054 getGroupValue : function(){
38055 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38057 });//<script type="text/javascript">
38060 * Ext JS Library 1.1.1
38061 * Copyright(c) 2006-2007, Ext JS, LLC.
38062 * licensing@extjs.com
38064 * http://www.extjs.com/license
38070 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38071 * - IE ? - no idea how much works there.
38079 * @class Ext.form.HtmlEditor
38080 * @extends Ext.form.Field
38081 * Provides a lightweight HTML Editor component.
38082 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38084 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38085 * supported by this editor.</b><br/><br/>
38086 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38087 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38089 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38091 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38095 * @cfg {String} createLinkText The default text for the create link prompt
38097 createLinkText : 'Please enter the URL for the link:',
38099 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38101 defaultLinkValue : 'http:/'+'/',
38107 // private properties
38108 validationEvent : false,
38110 initialized : false,
38112 sourceEditMode : false,
38113 onFocus : Roo.emptyFn,
38115 hideMode:'offsets',
38116 defaultAutoCreate : {
38118 style:"width:500px;height:300px;",
38119 autocomplete: "off"
38123 initComponent : function(){
38126 * @event initialize
38127 * Fires when the editor is fully initialized (including the iframe)
38128 * @param {HtmlEditor} this
38133 * Fires when the editor is first receives the focus. Any insertion must wait
38134 * until after this event.
38135 * @param {HtmlEditor} this
38139 * @event beforesync
38140 * Fires before the textarea is updated with content from the editor iframe. Return false
38141 * to cancel the sync.
38142 * @param {HtmlEditor} this
38143 * @param {String} html
38147 * @event beforepush
38148 * Fires before the iframe editor is updated with content from the textarea. Return false
38149 * to cancel the push.
38150 * @param {HtmlEditor} this
38151 * @param {String} html
38156 * Fires when the textarea is updated with content from the editor iframe.
38157 * @param {HtmlEditor} this
38158 * @param {String} html
38163 * Fires when the iframe editor is updated with content from the textarea.
38164 * @param {HtmlEditor} this
38165 * @param {String} html
38169 * @event editmodechange
38170 * Fires when the editor switches edit modes
38171 * @param {HtmlEditor} this
38172 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38174 editmodechange: true,
38176 * @event editorevent
38177 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38178 * @param {HtmlEditor} this
38185 * Protected method that will not generally be called directly. It
38186 * is called when the editor creates its toolbar. Override this method if you need to
38187 * add custom toolbar buttons.
38188 * @param {HtmlEditor} editor
38190 createToolbar : function(editor){
38191 if (!editor.toolbars || !editor.toolbars.length) {
38192 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38195 for (var i =0 ; i < editor.toolbars.length;i++) {
38196 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38197 editor.toolbars[i].init(editor);
38204 * Protected method that will not generally be called directly. It
38205 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38206 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38208 getDocMarkup : function(){
38209 return '<html><head><style type="text/css">body{border:0;margin:0;padding:3px;height:98%;cursor:text;}</style></head><body></body></html>';
38213 onRender : function(ct, position){
38214 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38215 this.el.dom.style.border = '0 none';
38216 this.el.dom.setAttribute('tabIndex', -1);
38217 this.el.addClass('x-hidden');
38218 if(Roo.isIE){ // fix IE 1px bogus margin
38219 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38221 this.wrap = this.el.wrap({
38222 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38225 this.frameId = Roo.id();
38226 this.createToolbar(this);
38233 var iframe = this.wrap.createChild({
38236 name: this.frameId,
38237 frameBorder : 'no',
38238 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38241 // console.log(iframe);
38242 //this.wrap.dom.appendChild(iframe);
38244 this.iframe = iframe.dom;
38246 this.assignDocWin();
38248 this.doc.designMode = 'on';
38251 this.doc.write(this.getDocMarkup());
38255 var task = { // must defer to wait for browser to be ready
38257 //console.log("run task?" + this.doc.readyState);
38258 this.assignDocWin();
38259 if(this.doc.body || this.doc.readyState == 'complete'){
38261 this.doc.designMode="on";
38265 Roo.TaskMgr.stop(task);
38266 this.initEditor.defer(10, this);
38273 Roo.TaskMgr.start(task);
38276 this.setSize(this.el.getSize());
38281 onResize : function(w, h){
38282 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38283 if(this.el && this.iframe){
38284 if(typeof w == 'number'){
38285 var aw = w - this.wrap.getFrameWidth('lr');
38286 this.el.setWidth(this.adjustWidth('textarea', aw));
38287 this.iframe.style.width = aw + 'px';
38289 if(typeof h == 'number'){
38291 for (var i =0; i < this.toolbars.length;i++) {
38292 // fixme - ask toolbars for heights?
38293 tbh += this.toolbars[i].tb.el.getHeight();
38299 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38300 this.el.setHeight(this.adjustWidth('textarea', ah));
38301 this.iframe.style.height = ah + 'px';
38303 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38310 * Toggles the editor between standard and source edit mode.
38311 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38313 toggleSourceEdit : function(sourceEditMode){
38315 this.sourceEditMode = sourceEditMode === true;
38317 if(this.sourceEditMode){
38320 this.iframe.className = 'x-hidden';
38321 this.el.removeClass('x-hidden');
38322 this.el.dom.removeAttribute('tabIndex');
38327 this.iframe.className = '';
38328 this.el.addClass('x-hidden');
38329 this.el.dom.setAttribute('tabIndex', -1);
38332 this.setSize(this.wrap.getSize());
38333 this.fireEvent('editmodechange', this, this.sourceEditMode);
38336 // private used internally
38337 createLink : function(){
38338 var url = prompt(this.createLinkText, this.defaultLinkValue);
38339 if(url && url != 'http:/'+'/'){
38340 this.relayCmd('createlink', url);
38344 // private (for BoxComponent)
38345 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38347 // private (for BoxComponent)
38348 getResizeEl : function(){
38352 // private (for BoxComponent)
38353 getPositionEl : function(){
38358 initEvents : function(){
38359 this.originalValue = this.getValue();
38363 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38366 markInvalid : Roo.emptyFn,
38368 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38371 clearInvalid : Roo.emptyFn,
38373 setValue : function(v){
38374 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38379 * Protected method that will not generally be called directly. If you need/want
38380 * custom HTML cleanup, this is the method you should override.
38381 * @param {String} html The HTML to be cleaned
38382 * return {String} The cleaned HTML
38384 cleanHtml : function(html){
38385 html = String(html);
38386 if(html.length > 5){
38387 if(Roo.isSafari){ // strip safari nonsense
38388 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38391 if(html == ' '){
38398 * Protected method that will not generally be called directly. Syncs the contents
38399 * of the editor iframe with the textarea.
38401 syncValue : function(){
38402 if(this.initialized){
38403 var bd = (this.doc.body || this.doc.documentElement);
38404 var html = bd.innerHTML;
38406 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38407 var m = bs.match(/text-align:(.*?);/i);
38409 html = '<div style="'+m[0]+'">' + html + '</div>';
38412 html = this.cleanHtml(html);
38413 if(this.fireEvent('beforesync', this, html) !== false){
38414 this.el.dom.value = html;
38415 this.fireEvent('sync', this, html);
38421 * Protected method that will not generally be called directly. Pushes the value of the textarea
38422 * into the iframe editor.
38424 pushValue : function(){
38425 if(this.initialized){
38426 var v = this.el.dom.value;
38430 if(this.fireEvent('beforepush', this, v) !== false){
38431 (this.doc.body || this.doc.documentElement).innerHTML = v;
38432 this.fireEvent('push', this, v);
38438 deferFocus : function(){
38439 this.focus.defer(10, this);
38443 focus : function(){
38444 if(this.win && !this.sourceEditMode){
38451 assignDocWin: function()
38453 var iframe = this.iframe;
38456 this.doc = iframe.contentWindow.document;
38457 this.win = iframe.contentWindow;
38459 if (!Roo.get(this.frameId)) {
38462 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38463 this.win = Roo.get(this.frameId).dom.contentWindow;
38468 initEditor : function(){
38469 //console.log("INIT EDITOR");
38470 this.assignDocWin();
38474 this.doc.designMode="on";
38476 this.doc.write(this.getDocMarkup());
38479 var dbody = (this.doc.body || this.doc.documentElement);
38480 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38481 // this copies styles from the containing element into thsi one..
38482 // not sure why we need all of this..
38483 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38484 ss['background-attachment'] = 'fixed'; // w3c
38485 dbody.bgProperties = 'fixed'; // ie
38486 Roo.DomHelper.applyStyles(dbody, ss);
38487 Roo.EventManager.on(this.doc, {
38488 'mousedown': this.onEditorEvent,
38489 'dblclick': this.onEditorEvent,
38490 'click': this.onEditorEvent,
38491 'keyup': this.onEditorEvent,
38496 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38498 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38499 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38501 this.initialized = true;
38503 this.fireEvent('initialize', this);
38508 onDestroy : function(){
38514 for (var i =0; i < this.toolbars.length;i++) {
38515 // fixme - ask toolbars for heights?
38516 this.toolbars[i].onDestroy();
38519 this.wrap.dom.innerHTML = '';
38520 this.wrap.remove();
38525 onFirstFocus : function(){
38527 this.assignDocWin();
38530 this.activated = true;
38531 for (var i =0; i < this.toolbars.length;i++) {
38532 this.toolbars[i].onFirstFocus();
38535 if(Roo.isGecko){ // prevent silly gecko errors
38537 var s = this.win.getSelection();
38538 if(!s.focusNode || s.focusNode.nodeType != 3){
38539 var r = s.getRangeAt(0);
38540 r.selectNodeContents((this.doc.body || this.doc.documentElement));
38545 this.execCmd('useCSS', true);
38546 this.execCmd('styleWithCSS', false);
38549 this.fireEvent('activate', this);
38553 adjustFont: function(btn){
38554 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
38555 //if(Roo.isSafari){ // safari
38558 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
38559 if(Roo.isSafari){ // safari
38560 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
38561 v = (v < 10) ? 10 : v;
38562 v = (v > 48) ? 48 : v;
38563 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
38568 v = Math.max(1, v+adjust);
38570 this.execCmd('FontSize', v );
38573 onEditorEvent : function(e){
38574 this.fireEvent('editorevent', this, e);
38575 // this.updateToolbar();
38579 insertTag : function(tg)
38581 // could be a bit smarter... -> wrap the current selected tRoo..
38583 this.execCmd("formatblock", tg);
38587 insertText : function(txt)
38591 range = this.createRange();
38592 range.deleteContents();
38593 //alert(Sender.getAttribute('label'));
38595 range.insertNode(this.doc.createTextNode(txt));
38599 relayBtnCmd : function(btn){
38600 this.relayCmd(btn.cmd);
38604 * Executes a Midas editor command on the editor document and performs necessary focus and
38605 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
38606 * @param {String} cmd The Midas command
38607 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38609 relayCmd : function(cmd, value){
38611 this.execCmd(cmd, value);
38612 this.fireEvent('editorevent', this);
38613 //this.updateToolbar();
38618 * Executes a Midas editor command directly on the editor document.
38619 * For visual commands, you should use {@link #relayCmd} instead.
38620 * <b>This should only be called after the editor is initialized.</b>
38621 * @param {String} cmd The Midas command
38622 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
38624 execCmd : function(cmd, value){
38625 this.doc.execCommand(cmd, false, value === undefined ? null : value);
38631 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
38633 * @param {String} text
38635 insertAtCursor : function(text){
38636 if(!this.activated){
38641 var r = this.doc.selection.createRange();
38648 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
38650 this.execCmd('InsertHTML', text);
38655 mozKeyPress : function(e){
38657 var c = e.getCharCode(), cmd;
38660 c = String.fromCharCode(c).toLowerCase();
38671 this.cleanUpPaste.defer(100, this);
38679 e.preventDefault();
38687 fixKeys : function(){ // load time branching for fastest keydown performance
38689 return function(e){
38690 var k = e.getKey(), r;
38693 r = this.doc.selection.createRange();
38696 r.pasteHTML('    ');
38703 r = this.doc.selection.createRange();
38705 var target = r.parentElement();
38706 if(!target || target.tagName.toLowerCase() != 'li'){
38708 r.pasteHTML('<br />');
38714 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38715 this.cleanUpPaste.defer(100, this);
38721 }else if(Roo.isOpera){
38722 return function(e){
38723 var k = e.getKey();
38727 this.execCmd('InsertHTML','    ');
38730 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38731 this.cleanUpPaste.defer(100, this);
38736 }else if(Roo.isSafari){
38737 return function(e){
38738 var k = e.getKey();
38742 this.execCmd('InsertText','\t');
38746 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
38747 this.cleanUpPaste.defer(100, this);
38755 getAllAncestors: function()
38757 var p = this.getSelectedNode();
38760 a.push(p); // push blank onto stack..
38761 p = this.getParentElement();
38765 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
38769 a.push(this.doc.body);
38773 lastSelNode : false,
38776 getSelection : function()
38778 this.assignDocWin();
38779 return Roo.isIE ? this.doc.selection : this.win.getSelection();
38782 getSelectedNode: function()
38784 // this may only work on Gecko!!!
38786 // should we cache this!!!!
38791 var range = this.createRange(this.getSelection());
38794 var parent = range.parentElement();
38796 var testRange = range.duplicate();
38797 testRange.moveToElementText(parent);
38798 if (testRange.inRange(range)) {
38801 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
38804 parent = parent.parentElement;
38810 var ar = range.endContainer.childNodes;
38812 ar = range.commonAncestorContainer.childNodes;
38813 //alert(ar.length);
38816 var other_nodes = [];
38817 var has_other_nodes = false;
38818 for (var i=0;i<ar.length;i++) {
38819 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
38822 // fullly contained node.
38824 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
38829 // probably selected..
38830 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
38831 other_nodes.push(ar[i]);
38834 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
38839 has_other_nodes = true;
38841 if (!nodes.length && other_nodes.length) {
38842 nodes= other_nodes;
38844 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
38850 createRange: function(sel)
38852 // this has strange effects when using with
38853 // top toolbar - not sure if it's a great idea.
38854 //this.editor.contentWindow.focus();
38855 if (typeof sel != "undefined") {
38857 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
38859 return this.doc.createRange();
38862 return this.doc.createRange();
38865 getParentElement: function()
38868 this.assignDocWin();
38869 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
38871 var range = this.createRange(sel);
38874 var p = range.commonAncestorContainer;
38875 while (p.nodeType == 3) { // text node
38887 // BC Hacks - cause I cant work out what i was trying to do..
38888 rangeIntersectsNode : function(range, node)
38890 var nodeRange = node.ownerDocument.createRange();
38892 nodeRange.selectNode(node);
38895 nodeRange.selectNodeContents(node);
38898 return range.compareBoundaryPoints(Range.END_TO_START, nodeRange) == -1 &&
38899 range.compareBoundaryPoints(Range.START_TO_END, nodeRange) == 1;
38901 rangeCompareNode : function(range, node) {
38902 var nodeRange = node.ownerDocument.createRange();
38904 nodeRange.selectNode(node);
38906 nodeRange.selectNodeContents(node);
38908 var nodeIsBefore = range.compareBoundaryPoints(Range.START_TO_START, nodeRange) == 1;
38909 var nodeIsAfter = range.compareBoundaryPoints(Range.END_TO_END, nodeRange) == -1;
38911 if (nodeIsBefore && !nodeIsAfter)
38913 if (!nodeIsBefore && nodeIsAfter)
38915 if (nodeIsBefore && nodeIsAfter)
38921 // private? - in a new class?
38922 cleanUpPaste : function()
38924 // cleans up the whole document..
38925 // console.log('cleanuppaste');
38926 this.cleanUpChildren(this.doc.body)
38930 cleanUpChildren : function (n)
38932 if (!n.childNodes.length) {
38935 for (var i = n.childNodes.length-1; i > -1 ; i--) {
38936 this.cleanUpChild(n.childNodes[i]);
38943 cleanUpChild : function (node)
38945 //console.log(node);
38946 if (node.nodeName == "#text") {
38947 // clean up silly Windows -- stuff?
38950 if (node.nodeName == "#comment") {
38951 node.parentNode.removeChild(node);
38952 // clean up silly Windows -- stuff?
38956 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
38958 node.parentNode.removeChild(node);
38962 if (!node.attributes || !node.attributes.length) {
38963 this.cleanUpChildren(node);
38967 function cleanAttr(n,v)
38970 if (v.match(/^\./) || v.match(/^\//)) {
38973 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
38976 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
38977 node.removeAttribute(n);
38981 function cleanStyle(n,v)
38983 if (v.match(/expression/)) { //XSS?? should we even bother..
38984 node.removeAttribute(n);
38989 var parts = v.split(/;/);
38990 Roo.each(parts, function(p) {
38991 p = p.replace(/\s+/g,'');
38995 var l = p.split(':').shift().replace(/\s+/g,'');
38997 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
38998 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
38999 node.removeAttribute(n);
39008 for (var i = node.attributes.length-1; i > -1 ; i--) {
39009 var a = node.attributes[i];
39011 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39012 node.removeAttribute(a.name);
39015 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39016 cleanAttr(a.name,a.value); // fixme..
39019 if (a.name == 'style') {
39020 cleanStyle(a.name,a.value);
39022 /// clean up MS crap..
39023 if (a.name == 'class') {
39024 if (a.value.match(/^Mso/)) {
39025 node.className = '';
39035 this.cleanUpChildren(node);
39041 // hide stuff that is not compatible
39055 * @event specialkey
39059 * @cfg {String} fieldClass @hide
39062 * @cfg {String} focusClass @hide
39065 * @cfg {String} autoCreate @hide
39068 * @cfg {String} inputType @hide
39071 * @cfg {String} invalidClass @hide
39074 * @cfg {String} invalidText @hide
39077 * @cfg {String} msgFx @hide
39080 * @cfg {String} validateOnBlur @hide
39084 Roo.form.HtmlEditor.white = [
39085 'area', 'br', 'img', 'input', 'hr', 'wbr',
39087 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39088 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39089 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39090 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39091 'table', 'ul', 'xmp',
39093 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39096 'dir', 'menu', 'ol', 'ul', 'dl',
39102 Roo.form.HtmlEditor.black = [
39103 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39105 'base', 'basefont', 'bgsound', 'blink', 'body',
39106 'frame', 'frameset', 'head', 'html', 'ilayer',
39107 'iframe', 'layer', 'link', 'meta', 'object',
39108 'script', 'style' ,'title', 'xml' // clean later..
39110 Roo.form.HtmlEditor.clean = [
39111 'script', 'style', 'title', 'xml'
39116 Roo.form.HtmlEditor.ablack = [
39120 Roo.form.HtmlEditor.aclean = [
39121 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39125 Roo.form.HtmlEditor.pwhite= [
39126 'http', 'https', 'mailto'
39129 Roo.form.HtmlEditor.cwhite= [
39134 // <script type="text/javascript">
39137 * Ext JS Library 1.1.1
39138 * Copyright(c) 2006-2007, Ext JS, LLC.
39144 * @class Roo.form.HtmlEditorToolbar1
39149 new Roo.form.HtmlEditor({
39152 new Roo.form.HtmlEditorToolbar1({
39153 disable : { fonts: 1 , format: 1, ..., ... , ...],
39159 * @cfg {Object} disable List of elements to disable..
39160 * @cfg {Array} btns List of additional buttons.
39164 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39167 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39170 Roo.apply(this, config);
39171 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39172 // dont call parent... till later.
39175 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39183 * @cfg {Object} disable List of toolbar elements to disable
39188 * @cfg {Array} fontFamilies An array of available font families
39206 // "á" , ?? a acute?
39211 "°" // , // degrees
39213 // "é" , // e ecute
39214 // "ú" , // u ecute?
39217 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39218 "input:submit", "input:button", "select", "textarea", "label" ],
39221 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39223 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39226 * @cfg {String} defaultFont default font to use.
39228 defaultFont: 'tahoma',
39230 fontSelect : false,
39233 formatCombo : false,
39235 init : function(editor)
39237 this.editor = editor;
39240 var fid = editor.frameId;
39242 function btn(id, toggle, handler){
39243 var xid = fid + '-'+ id ;
39247 cls : 'x-btn-icon x-edit-'+id,
39248 enableToggle:toggle !== false,
39249 scope: editor, // was editor...
39250 handler:handler||editor.relayBtnCmd,
39251 clickEvent:'mousedown',
39252 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39259 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39261 // stop form submits
39262 tb.el.on('click', function(e){
39263 e.preventDefault(); // what does this do?
39266 if(!this.disable.font && !Roo.isSafari){
39267 /* why no safari for fonts
39268 editor.fontSelect = tb.el.createChild({
39271 cls:'x-font-select',
39272 html: editor.createFontOptions()
39274 editor.fontSelect.on('change', function(){
39275 var font = editor.fontSelect.dom.value;
39276 editor.relayCmd('fontname', font);
39277 editor.deferFocus();
39280 editor.fontSelect.dom,
39285 if(!this.disable.formats){
39286 this.formatCombo = new Roo.form.ComboBox({
39287 store: new Roo.data.SimpleStore({
39290 data : this.formats // from states.js
39293 //autoCreate : {tag: "div", size: "20"},
39294 displayField:'tag',
39298 triggerAction: 'all',
39299 emptyText:'Add tag',
39300 selectOnFocus:true,
39303 'select': function(c, r, i) {
39304 editor.insertTag(r.get('tag'));
39310 tb.addField(this.formatCombo);
39314 if(!this.disable.format){
39321 if(!this.disable.fontSize){
39326 btn('increasefontsize', false, editor.adjustFont),
39327 btn('decreasefontsize', false, editor.adjustFont)
39332 if(this.disable.colors){
39335 id:editor.frameId +'-forecolor',
39336 cls:'x-btn-icon x-edit-forecolor',
39337 clickEvent:'mousedown',
39338 tooltip: this.buttonTips['forecolor'] || undefined,
39340 menu : new Roo.menu.ColorMenu({
39341 allowReselect: true,
39342 focus: Roo.emptyFn,
39345 selectHandler: function(cp, color){
39346 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39347 editor.deferFocus();
39350 clickEvent:'mousedown'
39353 id:editor.frameId +'backcolor',
39354 cls:'x-btn-icon x-edit-backcolor',
39355 clickEvent:'mousedown',
39356 tooltip: this.buttonTips['backcolor'] || undefined,
39358 menu : new Roo.menu.ColorMenu({
39359 focus: Roo.emptyFn,
39362 allowReselect: true,
39363 selectHandler: function(cp, color){
39365 editor.execCmd('useCSS', false);
39366 editor.execCmd('hilitecolor', color);
39367 editor.execCmd('useCSS', true);
39368 editor.deferFocus();
39370 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39371 Roo.isSafari || Roo.isIE ? '#'+color : color);
39372 editor.deferFocus();
39376 clickEvent:'mousedown'
39381 // now add all the items...
39384 if(!this.disable.alignments){
39387 btn('justifyleft'),
39388 btn('justifycenter'),
39389 btn('justifyright')
39393 //if(!Roo.isSafari){
39394 if(!this.disable.links){
39397 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39401 if(!this.disable.lists){
39404 btn('insertorderedlist'),
39405 btn('insertunorderedlist')
39408 if(!this.disable.sourceEdit){
39411 btn('sourceedit', true, function(btn){
39412 this.toggleSourceEdit(btn.pressed);
39419 // special menu.. - needs to be tidied up..
39420 if (!this.disable.special) {
39423 cls: 'x-edit-none',
39428 for (var i =0; i < this.specialChars.length; i++) {
39429 smenu.menu.items.push({
39431 html: this.specialChars[i],
39432 handler: function(a,b) {
39433 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
39446 for(var i =0; i< this.btns.length;i++) {
39447 var b = this.btns[i];
39448 b.cls = 'x-edit-none';
39457 // disable everything...
39459 this.tb.items.each(function(item){
39460 if(item.id != editor.frameId+ '-sourceedit'){
39464 this.rendered = true;
39466 // the all the btns;
39467 editor.on('editorevent', this.updateToolbar, this);
39468 // other toolbars need to implement this..
39469 //editor.on('editmodechange', this.updateToolbar, this);
39475 * Protected method that will not generally be called directly. It triggers
39476 * a toolbar update by reading the markup state of the current selection in the editor.
39478 updateToolbar: function(){
39480 if(!this.editor.activated){
39481 this.editor.onFirstFocus();
39485 var btns = this.tb.items.map,
39486 doc = this.editor.doc,
39487 frameId = this.editor.frameId;
39489 if(!this.disable.font && !Roo.isSafari){
39491 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
39492 if(name != this.fontSelect.dom.value){
39493 this.fontSelect.dom.value = name;
39497 if(!this.disable.format){
39498 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
39499 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
39500 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
39502 if(!this.disable.alignments){
39503 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
39504 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
39505 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
39507 if(!Roo.isSafari && !this.disable.lists){
39508 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
39509 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
39512 var ans = this.editor.getAllAncestors();
39513 if (this.formatCombo) {
39516 var store = this.formatCombo.store;
39517 this.formatCombo.setValue("");
39518 for (var i =0; i < ans.length;i++) {
39519 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
39521 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
39529 // hides menus... - so this cant be on a menu...
39530 Roo.menu.MenuMgr.hideAll();
39532 //this.editorsyncValue();
39536 createFontOptions : function(){
39537 var buf = [], fs = this.fontFamilies, ff, lc;
39538 for(var i = 0, len = fs.length; i< len; i++){
39540 lc = ff.toLowerCase();
39542 '<option value="',lc,'" style="font-family:',ff,';"',
39543 (this.defaultFont == lc ? ' selected="true">' : '>'),
39548 return buf.join('');
39551 toggleSourceEdit : function(sourceEditMode){
39552 if(sourceEditMode === undefined){
39553 sourceEditMode = !this.sourceEditMode;
39555 this.sourceEditMode = sourceEditMode === true;
39556 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
39557 // just toggle the button?
39558 if(btn.pressed !== this.editor.sourceEditMode){
39559 btn.toggle(this.editor.sourceEditMode);
39563 if(this.sourceEditMode){
39564 this.tb.items.each(function(item){
39565 if(item.cmd != 'sourceedit'){
39571 if(this.initialized){
39572 this.tb.items.each(function(item){
39578 // tell the editor that it's been pressed..
39579 this.editor.toggleSourceEdit(sourceEditMode);
39583 * Object collection of toolbar tooltips for the buttons in the editor. The key
39584 * is the command id associated with that button and the value is a valid QuickTips object.
39589 title: 'Bold (Ctrl+B)',
39590 text: 'Make the selected text bold.',
39591 cls: 'x-html-editor-tip'
39594 title: 'Italic (Ctrl+I)',
39595 text: 'Make the selected text italic.',
39596 cls: 'x-html-editor-tip'
39604 title: 'Bold (Ctrl+B)',
39605 text: 'Make the selected text bold.',
39606 cls: 'x-html-editor-tip'
39609 title: 'Italic (Ctrl+I)',
39610 text: 'Make the selected text italic.',
39611 cls: 'x-html-editor-tip'
39614 title: 'Underline (Ctrl+U)',
39615 text: 'Underline the selected text.',
39616 cls: 'x-html-editor-tip'
39618 increasefontsize : {
39619 title: 'Grow Text',
39620 text: 'Increase the font size.',
39621 cls: 'x-html-editor-tip'
39623 decreasefontsize : {
39624 title: 'Shrink Text',
39625 text: 'Decrease the font size.',
39626 cls: 'x-html-editor-tip'
39629 title: 'Text Highlight Color',
39630 text: 'Change the background color of the selected text.',
39631 cls: 'x-html-editor-tip'
39634 title: 'Font Color',
39635 text: 'Change the color of the selected text.',
39636 cls: 'x-html-editor-tip'
39639 title: 'Align Text Left',
39640 text: 'Align text to the left.',
39641 cls: 'x-html-editor-tip'
39644 title: 'Center Text',
39645 text: 'Center text in the editor.',
39646 cls: 'x-html-editor-tip'
39649 title: 'Align Text Right',
39650 text: 'Align text to the right.',
39651 cls: 'x-html-editor-tip'
39653 insertunorderedlist : {
39654 title: 'Bullet List',
39655 text: 'Start a bulleted list.',
39656 cls: 'x-html-editor-tip'
39658 insertorderedlist : {
39659 title: 'Numbered List',
39660 text: 'Start a numbered list.',
39661 cls: 'x-html-editor-tip'
39664 title: 'Hyperlink',
39665 text: 'Make the selected text a hyperlink.',
39666 cls: 'x-html-editor-tip'
39669 title: 'Source Edit',
39670 text: 'Switch to source editing mode.',
39671 cls: 'x-html-editor-tip'
39675 onDestroy : function(){
39678 this.tb.items.each(function(item){
39680 item.menu.removeAll();
39682 item.menu.el.destroy();
39690 onFirstFocus: function() {
39691 this.tb.items.each(function(item){
39700 // <script type="text/javascript">
39703 * Ext JS Library 1.1.1
39704 * Copyright(c) 2006-2007, Ext JS, LLC.
39711 * @class Roo.form.HtmlEditor.ToolbarContext
39716 new Roo.form.HtmlEditor({
39719 new Roo.form.HtmlEditor.ToolbarStandard(),
39720 new Roo.form.HtmlEditor.ToolbarContext()
39725 * @config : {Object} disable List of elements to disable.. (not done yet.)
39730 Roo.form.HtmlEditor.ToolbarContext = function(config)
39733 Roo.apply(this, config);
39734 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39735 // dont call parent... till later.
39737 Roo.form.HtmlEditor.ToolbarContext.types = {
39749 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
39811 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
39816 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
39880 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
39888 * @cfg {Object} disable List of toolbar elements to disable
39897 init : function(editor)
39899 this.editor = editor;
39902 var fid = editor.frameId;
39904 function btn(id, toggle, handler){
39905 var xid = fid + '-'+ id ;
39909 cls : 'x-btn-icon x-edit-'+id,
39910 enableToggle:toggle !== false,
39911 scope: editor, // was editor...
39912 handler:handler||editor.relayBtnCmd,
39913 clickEvent:'mousedown',
39914 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39918 // create a new element.
39919 var wdiv = editor.wrap.createChild({
39921 }, editor.wrap.dom.firstChild.nextSibling, true);
39923 // can we do this more than once??
39925 // stop form submits
39928 // disable everything...
39929 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39930 this.toolbars = {};
39932 for (var i in ty) {
39934 this.toolbars[i] = this.buildToolbar(ty[i],i);
39936 this.tb = this.toolbars.BODY;
39940 this.rendered = true;
39942 // the all the btns;
39943 editor.on('editorevent', this.updateToolbar, this);
39944 // other toolbars need to implement this..
39945 //editor.on('editmodechange', this.updateToolbar, this);
39951 * Protected method that will not generally be called directly. It triggers
39952 * a toolbar update by reading the markup state of the current selection in the editor.
39954 updateToolbar: function(){
39956 if(!this.editor.activated){
39957 this.editor.onFirstFocus();
39962 var ans = this.editor.getAllAncestors();
39965 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
39966 var sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
39967 sel = sel ? sel : this.editor.doc.body;
39968 sel = sel.tagName.length ? sel : this.editor.doc.body;
39969 var tn = sel.tagName.toUpperCase();
39970 sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
39971 tn = sel.tagName.toUpperCase();
39972 if (this.tb.name == tn) {
39973 return; // no change
39976 ///console.log("show: " + tn);
39977 this.tb = this.toolbars[tn];
39979 this.tb.fields.each(function(e) {
39980 e.setValue(sel.getAttribute(e.name));
39982 this.tb.selectedNode = sel;
39985 Roo.menu.MenuMgr.hideAll();
39987 //this.editorsyncValue();
39992 onDestroy : function(){
39995 this.tb.items.each(function(item){
39997 item.menu.removeAll();
39999 item.menu.el.destroy();
40007 onFirstFocus: function() {
40008 // need to do this for all the toolbars..
40009 this.tb.items.each(function(item){
40013 buildToolbar: function(tlist, nm)
40015 var editor = this.editor;
40016 // create a new element.
40017 var wdiv = editor.wrap.createChild({
40019 }, editor.wrap.dom.firstChild.nextSibling, true);
40022 var tb = new Roo.Toolbar(wdiv);
40023 tb.add(nm+ ": ");
40024 for (var i in tlist) {
40025 var item = tlist[i];
40026 tb.add(item.title + ": ");
40031 tb.addField( new Roo.form.ComboBox({
40032 store: new Roo.data.SimpleStore({
40035 data : item.opts // from states.js
40038 displayField:'val',
40042 triggerAction: 'all',
40043 emptyText:'Select',
40044 selectOnFocus:true,
40045 width: item.width ? item.width : 130,
40047 'select': function(c, r, i) {
40048 tb.selectedNode.setAttribute(c.name, r.get('val'));
40059 tb.addField( new Roo.form.TextField({
40062 //allowBlank:false,
40067 tb.addField( new Roo.form.TextField({
40073 'change' : function(f, nv, ov) {
40074 tb.selectedNode.setAttribute(f.name, nv);
40080 tb.el.on('click', function(e){
40081 e.preventDefault(); // what does this do?
40083 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40086 // dont need to disable them... as they will get hidden
40103 * Ext JS Library 1.1.1
40104 * Copyright(c) 2006-2007, Ext JS, LLC.
40106 * Originally Released Under LGPL - original licence link has changed is not relivant.
40109 * <script type="text/javascript">
40113 * @class Roo.form.BasicForm
40114 * @extends Roo.util.Observable
40115 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40117 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40118 * @param {Object} config Configuration options
40120 Roo.form.BasicForm = function(el, config){
40121 this.allItems = [];
40122 this.childForms = [];
40123 Roo.apply(this, config);
40125 * The Roo.form.Field items in this form.
40126 * @type MixedCollection
40130 this.items = new Roo.util.MixedCollection(false, function(o){
40131 return o.id || (o.id = Roo.id());
40135 * @event beforeaction
40136 * Fires before any action is performed. Return false to cancel the action.
40137 * @param {Form} this
40138 * @param {Action} action The action to be performed
40140 beforeaction: true,
40142 * @event actionfailed
40143 * Fires when an action fails.
40144 * @param {Form} this
40145 * @param {Action} action The action that failed
40147 actionfailed : true,
40149 * @event actioncomplete
40150 * Fires when an action is completed.
40151 * @param {Form} this
40152 * @param {Action} action The action that completed
40154 actioncomplete : true
40159 Roo.form.BasicForm.superclass.constructor.call(this);
40162 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40164 * @cfg {String} method
40165 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40168 * @cfg {DataReader} reader
40169 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40170 * This is optional as there is built-in support for processing JSON.
40173 * @cfg {DataReader} errorReader
40174 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40175 * This is completely optional as there is built-in support for processing JSON.
40178 * @cfg {String} url
40179 * The URL to use for form actions if one isn't supplied in the action options.
40182 * @cfg {Boolean} fileUpload
40183 * Set to true if this form is a file upload.
40186 * @cfg {Object} baseParams
40187 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40190 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
40195 activeAction : null,
40198 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
40199 * or setValues() data instead of when the form was first created.
40201 trackResetOnLoad : false,
40205 * childForms - used for multi-tab forms
40208 childForms : false,
40211 * allItems - full list of fields.
40217 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
40218 * element by passing it or its id or mask the form itself by passing in true.
40221 waitMsgTarget : undefined,
40224 initEl : function(el){
40225 this.el = Roo.get(el);
40226 this.id = this.el.id || Roo.id();
40227 this.el.on('submit', this.onSubmit, this);
40228 this.el.addClass('x-form');
40232 onSubmit : function(e){
40237 * Returns true if client-side validation on the form is successful.
40240 isValid : function(){
40242 this.items.each(function(f){
40251 * Returns true if any fields in this form have changed since their original load.
40254 isDirty : function(){
40256 this.items.each(function(f){
40266 * Performs a predefined action (submit or load) or custom actions you define on this form.
40267 * @param {String} actionName The name of the action type
40268 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
40269 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
40270 * accept other config options):
40272 Property Type Description
40273 ---------------- --------------- ----------------------------------------------------------------------------------
40274 url String The url for the action (defaults to the form's url)
40275 method String The form method to use (defaults to the form's method, or POST if not defined)
40276 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
40277 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
40278 validate the form on the client (defaults to false)
40280 * @return {BasicForm} this
40282 doAction : function(action, options){
40283 if(typeof action == 'string'){
40284 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
40286 if(this.fireEvent('beforeaction', this, action) !== false){
40287 this.beforeAction(action);
40288 action.run.defer(100, action);
40294 * Shortcut to do a submit action.
40295 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40296 * @return {BasicForm} this
40298 submit : function(options){
40299 this.doAction('submit', options);
40304 * Shortcut to do a load action.
40305 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
40306 * @return {BasicForm} this
40308 load : function(options){
40309 this.doAction('load', options);
40314 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
40315 * @param {Record} record The record to edit
40316 * @return {BasicForm} this
40318 updateRecord : function(record){
40319 record.beginEdit();
40320 var fs = record.fields;
40321 fs.each(function(f){
40322 var field = this.findField(f.name);
40324 record.set(f.name, field.getValue());
40332 * Loads an Roo.data.Record into this form.
40333 * @param {Record} record The record to load
40334 * @return {BasicForm} this
40336 loadRecord : function(record){
40337 this.setValues(record.data);
40342 beforeAction : function(action){
40343 var o = action.options;
40345 if(this.waitMsgTarget === true){
40346 this.el.mask(o.waitMsg, 'x-mask-loading');
40347 }else if(this.waitMsgTarget){
40348 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
40349 this.waitMsgTarget.mask(o.waitMsg, 'x-mask-loading');
40351 Roo.MessageBox.wait(o.waitMsg, o.waitTitle || this.waitTitle || 'Please Wait...');
40357 afterAction : function(action, success){
40358 this.activeAction = null;
40359 var o = action.options;
40361 if(this.waitMsgTarget === true){
40363 }else if(this.waitMsgTarget){
40364 this.waitMsgTarget.unmask();
40366 Roo.MessageBox.updateProgress(1);
40367 Roo.MessageBox.hide();
40374 Roo.callback(o.success, o.scope, [this, action]);
40375 this.fireEvent('actioncomplete', this, action);
40377 Roo.callback(o.failure, o.scope, [this, action]);
40378 this.fireEvent('actionfailed', this, action);
40383 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
40384 * @param {String} id The value to search for
40387 findField : function(id){
40388 var field = this.items.get(id);
40390 this.items.each(function(f){
40391 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
40397 return field || null;
40401 * Add a secondary form to this one,
40402 * Used to provide tabbed forms. One form is primary, with hidden values
40403 * which mirror the elements from the other forms.
40405 * @param {Roo.form.Form} form to add.
40408 addForm : function(form)
40411 if (this.childForms.indexOf(form) > -1) {
40415 this.childForms.push(form);
40417 Roo.each(form.allItems, function (fe) {
40419 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
40420 if (this.findField(n)) { // already added..
40423 var add = new Roo.form.Hidden({
40426 add.render(this.el);
40433 * Mark fields in this form invalid in bulk.
40434 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
40435 * @return {BasicForm} this
40437 markInvalid : function(errors){
40438 if(errors instanceof Array){
40439 for(var i = 0, len = errors.length; i < len; i++){
40440 var fieldError = errors[i];
40441 var f = this.findField(fieldError.id);
40443 f.markInvalid(fieldError.msg);
40449 if(typeof errors[id] != 'function' && (field = this.findField(id))){
40450 field.markInvalid(errors[id]);
40454 Roo.each(this.childForms || [], function (f) {
40455 f.markInvalid(errors);
40462 * Set values for fields in this form in bulk.
40463 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
40464 * @return {BasicForm} this
40466 setValues : function(values){
40467 if(values instanceof Array){ // array of objects
40468 for(var i = 0, len = values.length; i < len; i++){
40470 var f = this.findField(v.id);
40472 f.setValue(v.value);
40473 if(this.trackResetOnLoad){
40474 f.originalValue = f.getValue();
40478 }else{ // object hash
40481 if(typeof values[id] != 'function' && (field = this.findField(id))){
40483 if (field.setFromData &&
40484 field.valueField &&
40485 field.displayField &&
40486 // combos' with local stores can
40487 // be queried via setValue()
40488 // to set their value..
40489 (field.store && !field.store.isLocal)
40493 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
40494 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
40495 field.setFromData(sd);
40498 field.setValue(values[id]);
40502 if(this.trackResetOnLoad){
40503 field.originalValue = field.getValue();
40509 Roo.each(this.childForms || [], function (f) {
40510 f.setValues(values);
40517 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
40518 * they are returned as an array.
40519 * @param {Boolean} asString
40522 getValues : function(asString){
40523 if (this.childForms) {
40524 // copy values from the child forms
40525 Roo.each(this.childForms, function (f) {
40526 this.setValues(f.getValues());
40532 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
40533 if(asString === true){
40536 return Roo.urlDecode(fs);
40540 * Returns the fields in this form as an object with key/value pairs.
40541 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
40544 getFieldValues : function()
40546 if (this.childForms) {
40547 // copy values from the child forms
40548 Roo.each(this.childForms, function (f) {
40549 this.setValues(f.getValues());
40554 this.items.each(function(f){
40555 if (!f.getName()) {
40558 ret[f.getName()] = f.getRawValue ? f.getRawValue() : f.getValue();
40565 * Clears all invalid messages in this form.
40566 * @return {BasicForm} this
40568 clearInvalid : function(){
40569 this.items.each(function(f){
40573 Roo.each(this.childForms || [], function (f) {
40582 * Resets this form.
40583 * @return {BasicForm} this
40585 reset : function(){
40586 this.items.each(function(f){
40590 Roo.each(this.childForms || [], function (f) {
40599 * Add Roo.form components to this form.
40600 * @param {Field} field1
40601 * @param {Field} field2 (optional)
40602 * @param {Field} etc (optional)
40603 * @return {BasicForm} this
40606 this.items.addAll(Array.prototype.slice.call(arguments, 0));
40612 * Removes a field from the items collection (does NOT remove its markup).
40613 * @param {Field} field
40614 * @return {BasicForm} this
40616 remove : function(field){
40617 this.items.remove(field);
40622 * Looks at the fields in this form, checks them for an id attribute,
40623 * and calls applyTo on the existing dom element with that id.
40624 * @return {BasicForm} this
40626 render : function(){
40627 this.items.each(function(f){
40628 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
40636 * Calls {@link Ext#apply} for all fields in this form with the passed object.
40637 * @param {Object} values
40638 * @return {BasicForm} this
40640 applyToFields : function(o){
40641 this.items.each(function(f){
40648 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
40649 * @param {Object} values
40650 * @return {BasicForm} this
40652 applyIfToFields : function(o){
40653 this.items.each(function(f){
40661 Roo.BasicForm = Roo.form.BasicForm;/*
40663 * Ext JS Library 1.1.1
40664 * Copyright(c) 2006-2007, Ext JS, LLC.
40666 * Originally Released Under LGPL - original licence link has changed is not relivant.
40669 * <script type="text/javascript">
40673 * @class Roo.form.Form
40674 * @extends Roo.form.BasicForm
40675 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
40677 * @param {Object} config Configuration options
40679 Roo.form.Form = function(config){
40681 if (config.items) {
40682 xitems = config.items;
40683 delete config.items;
40687 Roo.form.Form.superclass.constructor.call(this, null, config);
40688 this.url = this.url || this.action;
40690 this.root = new Roo.form.Layout(Roo.applyIf({
40694 this.active = this.root;
40696 * Array of all the buttons that have been added to this form via {@link addButton}
40700 this.allItems = [];
40703 * @event clientvalidation
40704 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
40705 * @param {Form} this
40706 * @param {Boolean} valid true if the form has passed client-side validation
40708 clientvalidation: true,
40711 * Fires when the form is rendered
40712 * @param {Roo.form.Form} form
40717 Roo.each(xitems, this.addxtype, this);
40723 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
40725 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
40728 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
40731 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
40733 buttonAlign:'center',
40736 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
40741 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
40742 * This property cascades to child containers if not set.
40747 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
40748 * fires a looping event with that state. This is required to bind buttons to the valid
40749 * state using the config value formBind:true on the button.
40751 monitorValid : false,
40754 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
40760 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
40761 * fields are added and the column is closed. If no fields are passed the column remains open
40762 * until end() is called.
40763 * @param {Object} config The config to pass to the column
40764 * @param {Field} field1 (optional)
40765 * @param {Field} field2 (optional)
40766 * @param {Field} etc (optional)
40767 * @return Column The column container object
40769 column : function(c){
40770 var col = new Roo.form.Column(c);
40772 if(arguments.length > 1){ // duplicate code required because of Opera
40773 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40780 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
40781 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
40782 * until end() is called.
40783 * @param {Object} config The config to pass to the fieldset
40784 * @param {Field} field1 (optional)
40785 * @param {Field} field2 (optional)
40786 * @param {Field} etc (optional)
40787 * @return FieldSet The fieldset container object
40789 fieldset : function(c){
40790 var fs = new Roo.form.FieldSet(c);
40792 if(arguments.length > 1){ // duplicate code required because of Opera
40793 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40800 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
40801 * fields are added and the container is closed. If no fields are passed the container remains open
40802 * until end() is called.
40803 * @param {Object} config The config to pass to the Layout
40804 * @param {Field} field1 (optional)
40805 * @param {Field} field2 (optional)
40806 * @param {Field} etc (optional)
40807 * @return Layout The container object
40809 container : function(c){
40810 var l = new Roo.form.Layout(c);
40812 if(arguments.length > 1){ // duplicate code required because of Opera
40813 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
40820 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
40821 * @param {Object} container A Roo.form.Layout or subclass of Layout
40822 * @return {Form} this
40824 start : function(c){
40825 // cascade label info
40826 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
40827 this.active.stack.push(c);
40828 c.ownerCt = this.active;
40834 * Closes the current open container
40835 * @return {Form} this
40838 if(this.active == this.root){
40841 this.active = this.active.ownerCt;
40846 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
40847 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
40848 * as the label of the field.
40849 * @param {Field} field1
40850 * @param {Field} field2 (optional)
40851 * @param {Field} etc. (optional)
40852 * @return {Form} this
40855 this.active.stack.push.apply(this.active.stack, arguments);
40856 this.allItems.push.apply(this.allItems,arguments);
40858 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
40859 if(a[i].isFormField){
40864 Roo.form.Form.superclass.add.apply(this, r);
40874 * Find any element that has been added to a form, using it's ID or name
40875 * This can include framesets, columns etc. along with regular fields..
40876 * @param {String} id - id or name to find.
40878 * @return {Element} e - or false if nothing found.
40880 findbyId : function(id)
40886 Ext.each(this.allItems, function(f){
40887 if (f.id == id || f.name == id ){
40898 * Render this form into the passed container. This should only be called once!
40899 * @param {String/HTMLElement/Element} container The element this component should be rendered into
40900 * @return {Form} this
40902 render : function(ct){
40904 var o = this.autoCreate || {
40906 method : this.method || 'POST',
40907 id : this.id || Roo.id()
40909 this.initEl(ct.createChild(o));
40911 this.root.render(this.el);
40913 this.items.each(function(f){
40914 f.render('x-form-el-'+f.id);
40917 if(this.buttons.length > 0){
40918 // tables are required to maintain order and for correct IE layout
40919 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
40920 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
40921 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
40923 var tr = tb.getElementsByTagName('tr')[0];
40924 for(var i = 0, len = this.buttons.length; i < len; i++) {
40925 var b = this.buttons[i];
40926 var td = document.createElement('td');
40927 td.className = 'x-form-btn-td';
40928 b.render(tr.appendChild(td));
40931 if(this.monitorValid){ // initialize after render
40932 this.startMonitoring();
40934 this.fireEvent('rendered', this);
40939 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
40940 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
40941 * object or a valid Roo.DomHelper element config
40942 * @param {Function} handler The function called when the button is clicked
40943 * @param {Object} scope (optional) The scope of the handler function
40944 * @return {Roo.Button}
40946 addButton : function(config, handler, scope){
40950 minWidth: this.minButtonWidth,
40953 if(typeof config == "string"){
40956 Roo.apply(bc, config);
40958 var btn = new Roo.Button(null, bc);
40959 this.buttons.push(btn);
40964 * Adds a series of form elements (using the xtype property as the factory method.
40965 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
40966 * @param {Object} config
40969 addxtype : function()
40971 var ar = Array.prototype.slice.call(arguments, 0);
40973 for(var i = 0; i < ar.length; i++) {
40975 continue; // skip -- if this happends something invalid got sent, we
40976 // should ignore it, as basically that interface element will not show up
40977 // and that should be pretty obvious!!
40980 if (Roo.form[ar[i].xtype]) {
40982 var fe = Roo.factory(ar[i], Roo.form);
40988 fe.store.form = this;
40993 this.allItems.push(fe);
40994 if (fe.items && fe.addxtype) {
40995 fe.addxtype.apply(fe, fe.items);
41005 // console.log('adding ' + ar[i].xtype);
41007 if (ar[i].xtype == 'Button') {
41008 //console.log('adding button');
41009 //console.log(ar[i]);
41010 this.addButton(ar[i]);
41011 this.allItems.push(fe);
41015 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41016 alert('end is not supported on xtype any more, use items');
41018 // //console.log('adding end');
41026 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41027 * option "monitorValid"
41029 startMonitoring : function(){
41032 Roo.TaskMgr.start({
41033 run : this.bindHandler,
41034 interval : this.monitorPoll || 200,
41041 * Stops monitoring of the valid state of this form
41043 stopMonitoring : function(){
41044 this.bound = false;
41048 bindHandler : function(){
41050 return false; // stops binding
41053 this.items.each(function(f){
41054 if(!f.isValid(true)){
41059 for(var i = 0, len = this.buttons.length; i < len; i++){
41060 var btn = this.buttons[i];
41061 if(btn.formBind === true && btn.disabled === valid){
41062 btn.setDisabled(!valid);
41065 this.fireEvent('clientvalidation', this, valid);
41079 Roo.Form = Roo.form.Form;
41082 * Ext JS Library 1.1.1
41083 * Copyright(c) 2006-2007, Ext JS, LLC.
41085 * Originally Released Under LGPL - original licence link has changed is not relivant.
41088 * <script type="text/javascript">
41092 * @class Roo.form.Action
41093 * Internal Class used to handle form actions
41095 * @param {Roo.form.BasicForm} el The form element or its id
41096 * @param {Object} config Configuration options
41100 // define the action interface
41101 Roo.form.Action = function(form, options){
41103 this.options = options || {};
41106 * Client Validation Failed
41109 Roo.form.Action.CLIENT_INVALID = 'client';
41111 * Server Validation Failed
41114 Roo.form.Action.SERVER_INVALID = 'server';
41116 * Connect to Server Failed
41119 Roo.form.Action.CONNECT_FAILURE = 'connect';
41121 * Reading Data from Server Failed
41124 Roo.form.Action.LOAD_FAILURE = 'load';
41126 Roo.form.Action.prototype = {
41128 failureType : undefined,
41129 response : undefined,
41130 result : undefined,
41132 // interface method
41133 run : function(options){
41137 // interface method
41138 success : function(response){
41142 // interface method
41143 handleResponse : function(response){
41147 // default connection failure
41148 failure : function(response){
41149 this.response = response;
41150 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41151 this.form.afterAction(this, false);
41154 processResponse : function(response){
41155 this.response = response;
41156 if(!response.responseText){
41159 this.result = this.handleResponse(response);
41160 return this.result;
41163 // utility functions used internally
41164 getUrl : function(appendParams){
41165 var url = this.options.url || this.form.url || this.form.el.dom.action;
41167 var p = this.getParams();
41169 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
41175 getMethod : function(){
41176 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
41179 getParams : function(){
41180 var bp = this.form.baseParams;
41181 var p = this.options.params;
41183 if(typeof p == "object"){
41184 p = Roo.urlEncode(Roo.applyIf(p, bp));
41185 }else if(typeof p == 'string' && bp){
41186 p += '&' + Roo.urlEncode(bp);
41189 p = Roo.urlEncode(bp);
41194 createCallback : function(){
41196 success: this.success,
41197 failure: this.failure,
41199 timeout: (this.form.timeout*1000),
41200 upload: this.form.fileUpload ? this.success : undefined
41205 Roo.form.Action.Submit = function(form, options){
41206 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
41209 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
41214 // run get Values on the form, so it syncs any secondary forms.
41215 this.form.getValues();
41217 var o = this.options;
41218 var method = this.getMethod();
41219 var isPost = method == 'POST';
41220 if(o.clientValidation === false || this.form.isValid()){
41221 Roo.Ajax.request(Roo.apply(this.createCallback(), {
41222 form:this.form.el.dom,
41223 url:this.getUrl(!isPost),
41225 params:isPost ? this.getParams() : null,
41226 isUpload: this.form.fileUpload
41229 }else if (o.clientValidation !== false){ // client validation failed
41230 this.failureType = Roo.form.Action.CLIENT_INVALID;
41231 this.form.afterAction(this, false);
41235 success : function(response){
41236 var result = this.processResponse(response);
41237 if(result === true || result.success){
41238 this.form.afterAction(this, true);
41242 this.form.markInvalid(result.errors);
41243 this.failureType = Roo.form.Action.SERVER_INVALID;
41245 this.form.afterAction(this, false);
41248 handleResponse : function(response){
41249 if(this.form.errorReader){
41250 var rs = this.form.errorReader.read(response);
41253 for(var i = 0, len = rs.records.length; i < len; i++) {
41254 var r = rs.records[i];
41255 errors[i] = r.data;
41258 if(errors.length < 1){
41262 success : rs.success,
41268 ret = Roo.decode(response.responseText);
41272 errorMsg: "Failed to read server message: " + response.responseText,
41282 Roo.form.Action.Load = function(form, options){
41283 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
41284 this.reader = this.form.reader;
41287 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
41291 Roo.Ajax.request(Roo.apply(
41292 this.createCallback(), {
41293 method:this.getMethod(),
41294 url:this.getUrl(false),
41295 params:this.getParams()
41299 success : function(response){
41300 var result = this.processResponse(response);
41301 if(result === true || !result.success || !result.data){
41302 this.failureType = Roo.form.Action.LOAD_FAILURE;
41303 this.form.afterAction(this, false);
41306 this.form.clearInvalid();
41307 this.form.setValues(result.data);
41308 this.form.afterAction(this, true);
41311 handleResponse : function(response){
41312 if(this.form.reader){
41313 var rs = this.form.reader.read(response);
41314 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
41316 success : rs.success,
41320 return Roo.decode(response.responseText);
41324 Roo.form.Action.ACTION_TYPES = {
41325 'load' : Roo.form.Action.Load,
41326 'submit' : Roo.form.Action.Submit
41329 * Ext JS Library 1.1.1
41330 * Copyright(c) 2006-2007, Ext JS, LLC.
41332 * Originally Released Under LGPL - original licence link has changed is not relivant.
41335 * <script type="text/javascript">
41339 * @class Roo.form.Layout
41340 * @extends Roo.Component
41341 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
41343 * @param {Object} config Configuration options
41345 Roo.form.Layout = function(config){
41347 if (config.items) {
41348 xitems = config.items;
41349 delete config.items;
41351 Roo.form.Layout.superclass.constructor.call(this, config);
41353 Roo.each(xitems, this.addxtype, this);
41357 Roo.extend(Roo.form.Layout, Roo.Component, {
41359 * @cfg {String/Object} autoCreate
41360 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
41363 * @cfg {String/Object/Function} style
41364 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
41365 * a function which returns such a specification.
41368 * @cfg {String} labelAlign
41369 * Valid values are "left," "top" and "right" (defaults to "left")
41372 * @cfg {Number} labelWidth
41373 * Fixed width in pixels of all field labels (defaults to undefined)
41376 * @cfg {Boolean} clear
41377 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
41381 * @cfg {String} labelSeparator
41382 * The separator to use after field labels (defaults to ':')
41384 labelSeparator : ':',
41386 * @cfg {Boolean} hideLabels
41387 * True to suppress the display of field labels in this layout (defaults to false)
41389 hideLabels : false,
41392 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
41397 onRender : function(ct, position){
41398 if(this.el){ // from markup
41399 this.el = Roo.get(this.el);
41400 }else { // generate
41401 var cfg = this.getAutoCreate();
41402 this.el = ct.createChild(cfg, position);
41405 this.el.applyStyles(this.style);
41407 if(this.labelAlign){
41408 this.el.addClass('x-form-label-'+this.labelAlign);
41410 if(this.hideLabels){
41411 this.labelStyle = "display:none";
41412 this.elementStyle = "padding-left:0;";
41414 if(typeof this.labelWidth == 'number'){
41415 this.labelStyle = "width:"+this.labelWidth+"px;";
41416 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
41418 if(this.labelAlign == 'top'){
41419 this.labelStyle = "width:auto;";
41420 this.elementStyle = "padding-left:0;";
41423 var stack = this.stack;
41424 var slen = stack.length;
41426 if(!this.fieldTpl){
41427 var t = new Roo.Template(
41428 '<div class="x-form-item {5}">',
41429 '<label for="{0}" style="{2}">{1}{4}</label>',
41430 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41432 '</div><div class="x-form-clear-left"></div>'
41434 t.disableFormats = true;
41436 Roo.form.Layout.prototype.fieldTpl = t;
41438 for(var i = 0; i < slen; i++) {
41439 if(stack[i].isFormField){
41440 this.renderField(stack[i]);
41442 this.renderComponent(stack[i]);
41447 this.el.createChild({cls:'x-form-clear'});
41452 renderField : function(f){
41453 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
41456 f.labelStyle||this.labelStyle||'', //2
41457 this.elementStyle||'', //3
41458 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
41459 f.itemCls||this.itemCls||'' //5
41460 ], true).getPrevSibling());
41464 renderComponent : function(c){
41465 c.render(c.isLayout ? this.el : this.el.createChild());
41468 * Adds a object form elements (using the xtype property as the factory method.)
41469 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
41470 * @param {Object} config
41472 addxtype : function(o)
41474 // create the lement.
41475 o.form = this.form;
41476 var fe = Roo.factory(o, Roo.form);
41477 this.form.allItems.push(fe);
41478 this.stack.push(fe);
41480 if (fe.isFormField) {
41481 this.form.items.add(fe);
41489 * @class Roo.form.Column
41490 * @extends Roo.form.Layout
41491 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
41493 * @param {Object} config Configuration options
41495 Roo.form.Column = function(config){
41496 Roo.form.Column.superclass.constructor.call(this, config);
41499 Roo.extend(Roo.form.Column, Roo.form.Layout, {
41501 * @cfg {Number/String} width
41502 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41505 * @cfg {String/Object} autoCreate
41506 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
41510 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
41513 onRender : function(ct, position){
41514 Roo.form.Column.superclass.onRender.call(this, ct, position);
41516 this.el.setWidth(this.width);
41523 * @class Roo.form.Row
41524 * @extends Roo.form.Layout
41525 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
41527 * @param {Object} config Configuration options
41531 Roo.form.Row = function(config){
41532 Roo.form.Row.superclass.constructor.call(this, config);
41535 Roo.extend(Roo.form.Row, Roo.form.Layout, {
41537 * @cfg {Number/String} width
41538 * The fixed width of the column in pixels or CSS value (defaults to "auto")
41541 * @cfg {Number/String} height
41542 * The fixed height of the column in pixels or CSS value (defaults to "auto")
41544 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
41548 onRender : function(ct, position){
41549 //console.log('row render');
41551 var t = new Roo.Template(
41552 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
41553 '<label for="{0}" style="{2}">{1}{4}</label>',
41554 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
41558 t.disableFormats = true;
41560 Roo.form.Layout.prototype.rowTpl = t;
41562 this.fieldTpl = this.rowTpl;
41564 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
41565 var labelWidth = 100;
41567 if ((this.labelAlign != 'top')) {
41568 if (typeof this.labelWidth == 'number') {
41569 labelWidth = this.labelWidth
41571 this.padWidth = 20 + labelWidth;
41575 Roo.form.Column.superclass.onRender.call(this, ct, position);
41577 this.el.setWidth(this.width);
41580 this.el.setHeight(this.height);
41585 renderField : function(f){
41586 f.fieldEl = this.fieldTpl.append(this.el, [
41587 f.id, f.fieldLabel,
41588 f.labelStyle||this.labelStyle||'',
41589 this.elementStyle||'',
41590 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
41591 f.itemCls||this.itemCls||'',
41592 f.width ? f.width + this.padWidth : 160 + this.padWidth
41599 * @class Roo.form.FieldSet
41600 * @extends Roo.form.Layout
41601 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
41603 * @param {Object} config Configuration options
41605 Roo.form.FieldSet = function(config){
41606 Roo.form.FieldSet.superclass.constructor.call(this, config);
41609 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
41611 * @cfg {String} legend
41612 * The text to display as the legend for the FieldSet (defaults to '')
41615 * @cfg {String/Object} autoCreate
41616 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
41620 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
41623 onRender : function(ct, position){
41624 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
41626 this.setLegend(this.legend);
41631 setLegend : function(text){
41633 this.el.child('legend').update(text);
41638 * Ext JS Library 1.1.1
41639 * Copyright(c) 2006-2007, Ext JS, LLC.
41641 * Originally Released Under LGPL - original licence link has changed is not relivant.
41644 * <script type="text/javascript">
41647 * @class Roo.form.VTypes
41648 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
41651 Roo.form.VTypes = function(){
41652 // closure these in so they are only created once.
41653 var alpha = /^[a-zA-Z_]+$/;
41654 var alphanum = /^[a-zA-Z0-9_]+$/;
41655 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
41656 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
41658 // All these messages and functions are configurable
41661 * The function used to validate email addresses
41662 * @param {String} value The email address
41664 'email' : function(v){
41665 return email.test(v);
41668 * The error text to display when the email validation function returns false
41671 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
41673 * The keystroke filter mask to be applied on email input
41676 'emailMask' : /[a-z0-9_\.\-@]/i,
41679 * The function used to validate URLs
41680 * @param {String} value The URL
41682 'url' : function(v){
41683 return url.test(v);
41686 * The error text to display when the url validation function returns false
41689 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
41692 * The function used to validate alpha values
41693 * @param {String} value The value
41695 'alpha' : function(v){
41696 return alpha.test(v);
41699 * The error text to display when the alpha validation function returns false
41702 'alphaText' : 'This field should only contain letters and _',
41704 * The keystroke filter mask to be applied on alpha input
41707 'alphaMask' : /[a-z_]/i,
41710 * The function used to validate alphanumeric values
41711 * @param {String} value The value
41713 'alphanum' : function(v){
41714 return alphanum.test(v);
41717 * The error text to display when the alphanumeric validation function returns false
41720 'alphanumText' : 'This field should only contain letters, numbers and _',
41722 * The keystroke filter mask to be applied on alphanumeric input
41725 'alphanumMask' : /[a-z0-9_]/i
41727 }();//<script type="text/javascript">
41730 * @class Roo.form.FCKeditor
41731 * @extends Roo.form.TextArea
41732 * Wrapper around the FCKEditor http://www.fckeditor.net
41734 * Creates a new FCKeditor
41735 * @param {Object} config Configuration options
41737 Roo.form.FCKeditor = function(config){
41738 Roo.form.FCKeditor.superclass.constructor.call(this, config);
41741 * @event editorinit
41742 * Fired when the editor is initialized - you can add extra handlers here..
41743 * @param {FCKeditor} this
41744 * @param {Object} the FCK object.
41751 Roo.form.FCKeditor.editors = { };
41752 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
41754 //defaultAutoCreate : {
41755 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
41759 * @cfg {Object} fck options - see fck manual for details.
41764 * @cfg {Object} fck toolbar set (Basic or Default)
41766 toolbarSet : 'Basic',
41768 * @cfg {Object} fck BasePath
41770 basePath : '/fckeditor/',
41778 onRender : function(ct, position)
41781 this.defaultAutoCreate = {
41783 style:"width:300px;height:60px;",
41784 autocomplete: "off"
41787 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
41790 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
41791 if(this.preventScrollbars){
41792 this.el.setStyle("overflow", "hidden");
41794 this.el.setHeight(this.growMin);
41797 //console.log('onrender' + this.getId() );
41798 Roo.form.FCKeditor.editors[this.getId()] = this;
41801 this.replaceTextarea() ;
41805 getEditor : function() {
41806 return this.fckEditor;
41809 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41810 * @param {Mixed} value The value to set
41814 setValue : function(value)
41816 //console.log('setValue: ' + value);
41818 if(typeof(value) == 'undefined') { // not sure why this is happending...
41821 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41823 //if(!this.el || !this.getEditor()) {
41824 // this.value = value;
41825 //this.setValue.defer(100,this,[value]);
41829 if(!this.getEditor()) {
41833 this.getEditor().SetData(value);
41840 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41841 * @return {Mixed} value The field value
41843 getValue : function()
41846 if (this.frame && this.frame.dom.style.display == 'none') {
41847 return Roo.form.FCKeditor.superclass.getValue.call(this);
41850 if(!this.el || !this.getEditor()) {
41852 // this.getValue.defer(100,this);
41857 var value=this.getEditor().GetData();
41858 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
41859 return Roo.form.FCKeditor.superclass.getValue.call(this);
41865 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
41866 * @return {Mixed} value The field value
41868 getRawValue : function()
41870 if (this.frame && this.frame.dom.style.display == 'none') {
41871 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41874 if(!this.el || !this.getEditor()) {
41875 //this.getRawValue.defer(100,this);
41882 var value=this.getEditor().GetData();
41883 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
41884 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
41888 setSize : function(w,h) {
41892 //if (this.frame && this.frame.dom.style.display == 'none') {
41893 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41896 //if(!this.el || !this.getEditor()) {
41897 // this.setSize.defer(100,this, [w,h]);
41903 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
41905 this.frame.dom.setAttribute('width', w);
41906 this.frame.dom.setAttribute('height', h);
41907 this.frame.setSize(w,h);
41911 toggleSourceEdit : function(value) {
41915 this.el.dom.style.display = value ? '' : 'none';
41916 this.frame.dom.style.display = value ? 'none' : '';
41921 focus: function(tag)
41923 if (this.frame.dom.style.display == 'none') {
41924 return Roo.form.FCKeditor.superclass.focus.call(this);
41926 if(!this.el || !this.getEditor()) {
41927 this.focus.defer(100,this, [tag]);
41934 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
41935 this.getEditor().Focus();
41937 if (!this.getEditor().Selection.GetSelection()) {
41938 this.focus.defer(100,this, [tag]);
41943 var r = this.getEditor().EditorDocument.createRange();
41944 r.setStart(tgs[0],0);
41945 r.setEnd(tgs[0],0);
41946 this.getEditor().Selection.GetSelection().removeAllRanges();
41947 this.getEditor().Selection.GetSelection().addRange(r);
41948 this.getEditor().Focus();
41955 replaceTextarea : function()
41957 if ( document.getElementById( this.getId() + '___Frame' ) )
41959 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
41961 // We must check the elements firstly using the Id and then the name.
41962 var oTextarea = document.getElementById( this.getId() );
41964 var colElementsByName = document.getElementsByName( this.getId() ) ;
41966 oTextarea.style.display = 'none' ;
41968 if ( oTextarea.tabIndex ) {
41969 this.TabIndex = oTextarea.tabIndex ;
41972 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
41973 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
41974 this.frame = Roo.get(this.getId() + '___Frame')
41977 _getConfigHtml : function()
41981 for ( var o in this.fckconfig ) {
41982 sConfig += sConfig.length > 0 ? '&' : '';
41983 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
41986 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
41990 _getIFrameHtml : function()
41992 var sFile = 'fckeditor.html' ;
41993 /* no idea what this is about..
41996 if ( (/fcksource=true/i).test( window.top.location.search ) )
41997 sFile = 'fckeditor.original.html' ;
42002 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42003 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42006 var html = '<iframe id="' + this.getId() +
42007 '___Frame" src="' + sLink +
42008 '" width="' + this.width +
42009 '" height="' + this.height + '"' +
42010 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42011 ' frameborder="0" scrolling="no"></iframe>' ;
42016 _insertHtmlBefore : function( html, element )
42018 if ( element.insertAdjacentHTML ) {
42020 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42022 var oRange = document.createRange() ;
42023 oRange.setStartBefore( element ) ;
42024 var oFragment = oRange.createContextualFragment( html );
42025 element.parentNode.insertBefore( oFragment, element ) ;
42038 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42040 function FCKeditor_OnComplete(editorInstance){
42041 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42042 f.fckEditor = editorInstance;
42043 //console.log("loaded");
42044 f.fireEvent('editorinit', f, editorInstance);
42064 //<script type="text/javascript">
42066 * @class Roo.form.GridField
42067 * @extends Roo.form.Field
42068 * Embed a grid (or editable grid into a form)
42071 * Creates a new GridField
42072 * @param {Object} config Configuration options
42074 Roo.form.GridField = function(config){
42075 Roo.form.GridField.superclass.constructor.call(this, config);
42079 Roo.extend(Roo.form.GridField, Roo.form.Field, {
42081 * @cfg {Number} width - used to restrict width of grid..
42085 * @cfg {Number} height - used to restrict height of grid..
42089 * @cfg {Object} xgrid (xtype'd description of grid) Grid or EditorGrid
42093 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42094 * {tag: "input", type: "checkbox", autocomplete: "off"})
42096 // defaultAutoCreate : { tag: 'div' },
42097 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42099 * @cfg {String} addTitle Text to include for adding a title.
42103 onResize : function(){
42104 Roo.form.Field.superclass.onResize.apply(this, arguments);
42107 initEvents : function(){
42108 // Roo.form.Checkbox.superclass.initEvents.call(this);
42109 // has no events...
42114 getResizeEl : function(){
42118 getPositionEl : function(){
42123 onRender : function(ct, position){
42125 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
42126 var style = this.style;
42129 Roo.form.DisplayImage.superclass.onRender.call(this, ct, position);
42130 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
42131 this.viewEl = this.wrap.createChild({ tag: 'div' });
42133 this.viewEl.applyStyles(style);
42136 this.viewEl.setWidth(this.width);
42139 this.viewEl.setHeight(this.height);
42141 //if(this.inputValue !== undefined){
42142 //this.setValue(this.value);
42145 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
42148 this.grid.render();
42149 this.grid.getDataSource().on('remove', this.refreshValue, this);
42150 this.grid.getDataSource().on('update', this.refreshValue, this);
42151 this.grid.on('afteredit', this.refreshValue, this);
42157 * Sets the value of the item.
42158 * @param {String} either an object or a string..
42160 setValue : function(v){
42162 v = v || []; // empty set..
42163 // this does not seem smart - it really only affects memoryproxy grids..
42164 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
42165 var ds = this.grid.getDataSource();
42166 // assumes a json reader..
42168 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
42169 ds.loadData( data);
42171 Roo.form.GridField.superclass.setValue.call(this, v);
42172 this.refreshValue();
42173 // should load data in the grid really....
42177 refreshValue: function() {
42179 this.grid.getDataSource().each(function(r) {
42182 this.el.dom.value = Roo.encode(val);
42190 * Ext JS Library 1.1.1
42191 * Copyright(c) 2006-2007, Ext JS, LLC.
42193 * Originally Released Under LGPL - original licence link has changed is not relivant.
42196 * <script type="text/javascript">
42199 * @class Roo.form.DisplayField
42200 * @extends Roo.form.Field
42201 * A generic Field to display non-editable data.
42203 * Creates a new Display Field item.
42204 * @param {Object} config Configuration options
42206 Roo.form.DisplayField = function(config){
42207 Roo.form.DisplayField.superclass.constructor.call(this, config);
42211 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
42212 inputType: 'hidden',
42218 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
42220 focusClass : undefined,
42222 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
42224 fieldClass: 'x-form-field',
42227 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
42229 valueRenderer: undefined,
42233 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
42234 * {tag: "input", type: "checkbox", autocomplete: "off"})
42237 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
42239 onResize : function(){
42240 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
42244 initEvents : function(){
42245 // Roo.form.Checkbox.superclass.initEvents.call(this);
42246 // has no events...
42251 getResizeEl : function(){
42255 getPositionEl : function(){
42260 onRender : function(ct, position){
42262 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
42263 //if(this.inputValue !== undefined){
42264 this.wrap = this.el.wrap();
42266 this.viewEl = this.wrap.createChild({ tag: 'div'});
42268 if (this.bodyStyle) {
42269 this.viewEl.applyStyles(this.bodyStyle);
42271 //this.viewEl.setStyle('padding', '2px');
42273 this.setValue(this.value);
42278 initValue : Roo.emptyFn,
42283 onClick : function(){
42288 * Sets the checked state of the checkbox.
42289 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
42291 setValue : function(v){
42293 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
42294 // this might be called before we have a dom element..
42295 if (!this.viewEl) {
42298 this.viewEl.dom.innerHTML = html;
42299 Roo.form.DisplayField.superclass.setValue.call(this, v);
42302 });//<script type="text/javasscript">
42306 * @class Roo.DDView
42307 * A DnD enabled version of Roo.View.
42308 * @param {Element/String} container The Element in which to create the View.
42309 * @param {String} tpl The template string used to create the markup for each element of the View
42310 * @param {Object} config The configuration properties. These include all the config options of
42311 * {@link Roo.View} plus some specific to this class.<br>
42313 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
42314 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
42316 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
42317 .x-view-drag-insert-above {
42318 border-top:1px dotted #3366cc;
42320 .x-view-drag-insert-below {
42321 border-bottom:1px dotted #3366cc;
42327 Roo.DDView = function(container, tpl, config) {
42328 Roo.DDView.superclass.constructor.apply(this, arguments);
42329 this.getEl().setStyle("outline", "0px none");
42330 this.getEl().unselectable();
42331 if (this.dragGroup) {
42332 this.setDraggable(this.dragGroup.split(","));
42334 if (this.dropGroup) {
42335 this.setDroppable(this.dropGroup.split(","));
42337 if (this.deletable) {
42338 this.setDeletable();
42340 this.isDirtyFlag = false;
42346 Roo.extend(Roo.DDView, Roo.View, {
42347 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
42348 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
42349 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
42350 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
42354 reset: Roo.emptyFn,
42356 clearInvalid: Roo.form.Field.prototype.clearInvalid,
42358 validate: function() {
42362 destroy: function() {
42363 this.purgeListeners();
42364 this.getEl.removeAllListeners();
42365 this.getEl().remove();
42366 if (this.dragZone) {
42367 if (this.dragZone.destroy) {
42368 this.dragZone.destroy();
42371 if (this.dropZone) {
42372 if (this.dropZone.destroy) {
42373 this.dropZone.destroy();
42378 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
42379 getName: function() {
42383 /** Loads the View from a JSON string representing the Records to put into the Store. */
42384 setValue: function(v) {
42386 throw "DDView.setValue(). DDView must be constructed with a valid Store";
42389 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
42390 this.store.proxy = new Roo.data.MemoryProxy(data);
42394 /** @return {String} a parenthesised list of the ids of the Records in the View. */
42395 getValue: function() {
42397 this.store.each(function(rec) {
42398 result += rec.id + ',';
42400 return result.substr(0, result.length - 1) + ')';
42403 getIds: function() {
42404 var i = 0, result = new Array(this.store.getCount());
42405 this.store.each(function(rec) {
42406 result[i++] = rec.id;
42411 isDirty: function() {
42412 return this.isDirtyFlag;
42416 * Part of the Roo.dd.DropZone interface. If no target node is found, the
42417 * whole Element becomes the target, and this causes the drop gesture to append.
42419 getTargetFromEvent : function(e) {
42420 var target = e.getTarget();
42421 while ((target !== null) && (target.parentNode != this.el.dom)) {
42422 target = target.parentNode;
42425 target = this.el.dom.lastChild || this.el.dom;
42431 * Create the drag data which consists of an object which has the property "ddel" as
42432 * the drag proxy element.
42434 getDragData : function(e) {
42435 var target = this.findItemFromChild(e.getTarget());
42437 this.handleSelection(e);
42438 var selNodes = this.getSelectedNodes();
42441 copy: this.copy || (this.allowCopy && e.ctrlKey),
42445 var selectedIndices = this.getSelectedIndexes();
42446 for (var i = 0; i < selectedIndices.length; i++) {
42447 dragData.records.push(this.store.getAt(selectedIndices[i]));
42449 if (selNodes.length == 1) {
42450 dragData.ddel = target.cloneNode(true); // the div element
42452 var div = document.createElement('div'); // create the multi element drag "ghost"
42453 div.className = 'multi-proxy';
42454 for (var i = 0, len = selNodes.length; i < len; i++) {
42455 div.appendChild(selNodes[i].cloneNode(true));
42457 dragData.ddel = div;
42459 //console.log(dragData)
42460 //console.log(dragData.ddel.innerHTML)
42463 //console.log('nodragData')
42467 /** Specify to which ddGroup items in this DDView may be dragged. */
42468 setDraggable: function(ddGroup) {
42469 if (ddGroup instanceof Array) {
42470 Roo.each(ddGroup, this.setDraggable, this);
42473 if (this.dragZone) {
42474 this.dragZone.addToGroup(ddGroup);
42476 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
42477 containerScroll: true,
42481 // Draggability implies selection. DragZone's mousedown selects the element.
42482 if (!this.multiSelect) { this.singleSelect = true; }
42484 // Wire the DragZone's handlers up to methods in *this*
42485 this.dragZone.getDragData = this.getDragData.createDelegate(this);
42489 /** Specify from which ddGroup this DDView accepts drops. */
42490 setDroppable: function(ddGroup) {
42491 if (ddGroup instanceof Array) {
42492 Roo.each(ddGroup, this.setDroppable, this);
42495 if (this.dropZone) {
42496 this.dropZone.addToGroup(ddGroup);
42498 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
42499 containerScroll: true,
42503 // Wire the DropZone's handlers up to methods in *this*
42504 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
42505 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
42506 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
42507 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
42508 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
42512 /** Decide whether to drop above or below a View node. */
42513 getDropPoint : function(e, n, dd){
42514 if (n == this.el.dom) { return "above"; }
42515 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
42516 var c = t + (b - t) / 2;
42517 var y = Roo.lib.Event.getPageY(e);
42525 onNodeEnter : function(n, dd, e, data){
42529 onNodeOver : function(n, dd, e, data){
42530 var pt = this.getDropPoint(e, n, dd);
42531 // set the insert point style on the target node
42532 var dragElClass = this.dropNotAllowed;
42535 if (pt == "above"){
42536 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
42537 targetElClass = "x-view-drag-insert-above";
42539 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
42540 targetElClass = "x-view-drag-insert-below";
42542 if (this.lastInsertClass != targetElClass){
42543 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
42544 this.lastInsertClass = targetElClass;
42547 return dragElClass;
42550 onNodeOut : function(n, dd, e, data){
42551 this.removeDropIndicators(n);
42554 onNodeDrop : function(n, dd, e, data){
42555 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
42558 var pt = this.getDropPoint(e, n, dd);
42559 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
42560 if (pt == "below") { insertAt++; }
42561 for (var i = 0; i < data.records.length; i++) {
42562 var r = data.records[i];
42563 var dup = this.store.getById(r.id);
42564 if (dup && (dd != this.dragZone)) {
42565 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
42568 this.store.insert(insertAt++, r.copy());
42570 data.source.isDirtyFlag = true;
42572 this.store.insert(insertAt++, r);
42574 this.isDirtyFlag = true;
42577 this.dragZone.cachedTarget = null;
42581 removeDropIndicators : function(n){
42583 Roo.fly(n).removeClass([
42584 "x-view-drag-insert-above",
42585 "x-view-drag-insert-below"]);
42586 this.lastInsertClass = "_noclass";
42591 * Utility method. Add a delete option to the DDView's context menu.
42592 * @param {String} imageUrl The URL of the "delete" icon image.
42594 setDeletable: function(imageUrl) {
42595 if (!this.singleSelect && !this.multiSelect) {
42596 this.singleSelect = true;
42598 var c = this.getContextMenu();
42599 this.contextMenu.on("itemclick", function(item) {
42602 this.remove(this.getSelectedIndexes());
42606 this.contextMenu.add({
42613 /** Return the context menu for this DDView. */
42614 getContextMenu: function() {
42615 if (!this.contextMenu) {
42616 // Create the View's context menu
42617 this.contextMenu = new Roo.menu.Menu({
42618 id: this.id + "-contextmenu"
42620 this.el.on("contextmenu", this.showContextMenu, this);
42622 return this.contextMenu;
42625 disableContextMenu: function() {
42626 if (this.contextMenu) {
42627 this.el.un("contextmenu", this.showContextMenu, this);
42631 showContextMenu: function(e, item) {
42632 item = this.findItemFromChild(e.getTarget());
42635 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
42636 this.contextMenu.showAt(e.getXY());
42641 * Remove {@link Roo.data.Record}s at the specified indices.
42642 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
42644 remove: function(selectedIndices) {
42645 selectedIndices = [].concat(selectedIndices);
42646 for (var i = 0; i < selectedIndices.length; i++) {
42647 var rec = this.store.getAt(selectedIndices[i]);
42648 this.store.remove(rec);
42653 * Double click fires the event, but also, if this is draggable, and there is only one other
42654 * related DropZone, it transfers the selected node.
42656 onDblClick : function(e){
42657 var item = this.findItemFromChild(e.getTarget());
42659 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
42662 if (this.dragGroup) {
42663 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
42664 while (targets.indexOf(this.dropZone) > -1) {
42665 targets.remove(this.dropZone);
42667 if (targets.length == 1) {
42668 this.dragZone.cachedTarget = null;
42669 var el = Roo.get(targets[0].getEl());
42670 var box = el.getBox(true);
42671 targets[0].onNodeDrop(el.dom, {
42673 xy: [box.x, box.y + box.height - 1]
42674 }, null, this.getDragData(e));
42680 handleSelection: function(e) {
42681 this.dragZone.cachedTarget = null;
42682 var item = this.findItemFromChild(e.getTarget());
42684 this.clearSelections(true);
42687 if (item && (this.multiSelect || this.singleSelect)){
42688 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
42689 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
42690 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
42691 this.unselect(item);
42693 this.select(item, this.multiSelect && e.ctrlKey);
42694 this.lastSelection = item;
42699 onItemClick : function(item, index, e){
42700 if(this.fireEvent("beforeclick", this, index, item, e) === false){
42706 unselect : function(nodeInfo, suppressEvent){
42707 var node = this.getNode(nodeInfo);
42708 if(node && this.isSelected(node)){
42709 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
42710 Roo.fly(node).removeClass(this.selectedClass);
42711 this.selections.remove(node);
42712 if(!suppressEvent){
42713 this.fireEvent("selectionchange", this, this.selections);
42721 * Ext JS Library 1.1.1
42722 * Copyright(c) 2006-2007, Ext JS, LLC.
42724 * Originally Released Under LGPL - original licence link has changed is not relivant.
42727 * <script type="text/javascript">
42731 * @class Roo.LayoutManager
42732 * @extends Roo.util.Observable
42733 * Base class for layout managers.
42735 Roo.LayoutManager = function(container, config){
42736 Roo.LayoutManager.superclass.constructor.call(this);
42737 this.el = Roo.get(container);
42738 // ie scrollbar fix
42739 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
42740 document.body.scroll = "no";
42741 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
42742 this.el.position('relative');
42744 this.id = this.el.id;
42745 this.el.addClass("x-layout-container");
42746 /** false to disable window resize monitoring @type Boolean */
42747 this.monitorWindowResize = true;
42752 * Fires when a layout is performed.
42753 * @param {Roo.LayoutManager} this
42757 * @event regionresized
42758 * Fires when the user resizes a region.
42759 * @param {Roo.LayoutRegion} region The resized region
42760 * @param {Number} newSize The new size (width for east/west, height for north/south)
42762 "regionresized" : true,
42764 * @event regioncollapsed
42765 * Fires when a region is collapsed.
42766 * @param {Roo.LayoutRegion} region The collapsed region
42768 "regioncollapsed" : true,
42770 * @event regionexpanded
42771 * Fires when a region is expanded.
42772 * @param {Roo.LayoutRegion} region The expanded region
42774 "regionexpanded" : true
42776 this.updating = false;
42777 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
42780 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
42782 * Returns true if this layout is currently being updated
42783 * @return {Boolean}
42785 isUpdating : function(){
42786 return this.updating;
42790 * Suspend the LayoutManager from doing auto-layouts while
42791 * making multiple add or remove calls
42793 beginUpdate : function(){
42794 this.updating = true;
42798 * Restore auto-layouts and optionally disable the manager from performing a layout
42799 * @param {Boolean} noLayout true to disable a layout update
42801 endUpdate : function(noLayout){
42802 this.updating = false;
42808 layout: function(){
42812 onRegionResized : function(region, newSize){
42813 this.fireEvent("regionresized", region, newSize);
42817 onRegionCollapsed : function(region){
42818 this.fireEvent("regioncollapsed", region);
42821 onRegionExpanded : function(region){
42822 this.fireEvent("regionexpanded", region);
42826 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
42827 * performs box-model adjustments.
42828 * @return {Object} The size as an object {width: (the width), height: (the height)}
42830 getViewSize : function(){
42832 if(this.el.dom != document.body){
42833 size = this.el.getSize();
42835 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
42837 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
42838 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
42843 * Returns the Element this layout is bound to.
42844 * @return {Roo.Element}
42846 getEl : function(){
42851 * Returns the specified region.
42852 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
42853 * @return {Roo.LayoutRegion}
42855 getRegion : function(target){
42856 return this.regions[target.toLowerCase()];
42859 onWindowResize : function(){
42860 if(this.monitorWindowResize){
42866 * Ext JS Library 1.1.1
42867 * Copyright(c) 2006-2007, Ext JS, LLC.
42869 * Originally Released Under LGPL - original licence link has changed is not relivant.
42872 * <script type="text/javascript">
42875 * @class Roo.BorderLayout
42876 * @extends Roo.LayoutManager
42877 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
42878 * please see: <br><br>
42879 * <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>
42880 * <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>
42883 var layout = new Roo.BorderLayout(document.body, {
42917 preferredTabWidth: 150
42922 var CP = Roo.ContentPanel;
42924 layout.beginUpdate();
42925 layout.add("north", new CP("north", "North"));
42926 layout.add("south", new CP("south", {title: "South", closable: true}));
42927 layout.add("west", new CP("west", {title: "West"}));
42928 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
42929 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
42930 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
42931 layout.getRegion("center").showPanel("center1");
42932 layout.endUpdate();
42935 <b>The container the layout is rendered into can be either the body element or any other element.
42936 If it is not the body element, the container needs to either be an absolute positioned element,
42937 or you will need to add "position:relative" to the css of the container. You will also need to specify
42938 the container size if it is not the body element.</b>
42941 * Create a new BorderLayout
42942 * @param {String/HTMLElement/Element} container The container this layout is bound to
42943 * @param {Object} config Configuration options
42945 Roo.BorderLayout = function(container, config){
42946 config = config || {};
42947 Roo.BorderLayout.superclass.constructor.call(this, container, config);
42948 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
42949 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
42950 var target = this.factory.validRegions[i];
42951 if(config[target]){
42952 this.addRegion(target, config[target]);
42957 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
42959 * Creates and adds a new region if it doesn't already exist.
42960 * @param {String} target The target region key (north, south, east, west or center).
42961 * @param {Object} config The regions config object
42962 * @return {BorderLayoutRegion} The new region
42964 addRegion : function(target, config){
42965 if(!this.regions[target]){
42966 var r = this.factory.create(target, this, config);
42967 this.bindRegion(target, r);
42969 return this.regions[target];
42973 bindRegion : function(name, r){
42974 this.regions[name] = r;
42975 r.on("visibilitychange", this.layout, this);
42976 r.on("paneladded", this.layout, this);
42977 r.on("panelremoved", this.layout, this);
42978 r.on("invalidated", this.layout, this);
42979 r.on("resized", this.onRegionResized, this);
42980 r.on("collapsed", this.onRegionCollapsed, this);
42981 r.on("expanded", this.onRegionExpanded, this);
42985 * Performs a layout update.
42987 layout : function(){
42988 if(this.updating) return;
42989 var size = this.getViewSize();
42990 var w = size.width;
42991 var h = size.height;
42996 //var x = 0, y = 0;
42998 var rs = this.regions;
42999 var north = rs["north"];
43000 var south = rs["south"];
43001 var west = rs["west"];
43002 var east = rs["east"];
43003 var center = rs["center"];
43004 //if(this.hideOnLayout){ // not supported anymore
43005 //c.el.setStyle("display", "none");
43007 if(north && north.isVisible()){
43008 var b = north.getBox();
43009 var m = north.getMargins();
43010 b.width = w - (m.left+m.right);
43013 centerY = b.height + b.y + m.bottom;
43014 centerH -= centerY;
43015 north.updateBox(this.safeBox(b));
43017 if(south && south.isVisible()){
43018 var b = south.getBox();
43019 var m = south.getMargins();
43020 b.width = w - (m.left+m.right);
43022 var totalHeight = (b.height + m.top + m.bottom);
43023 b.y = h - totalHeight + m.top;
43024 centerH -= totalHeight;
43025 south.updateBox(this.safeBox(b));
43027 if(west && west.isVisible()){
43028 var b = west.getBox();
43029 var m = west.getMargins();
43030 b.height = centerH - (m.top+m.bottom);
43032 b.y = centerY + m.top;
43033 var totalWidth = (b.width + m.left + m.right);
43034 centerX += totalWidth;
43035 centerW -= totalWidth;
43036 west.updateBox(this.safeBox(b));
43038 if(east && east.isVisible()){
43039 var b = east.getBox();
43040 var m = east.getMargins();
43041 b.height = centerH - (m.top+m.bottom);
43042 var totalWidth = (b.width + m.left + m.right);
43043 b.x = w - totalWidth + m.left;
43044 b.y = centerY + m.top;
43045 centerW -= totalWidth;
43046 east.updateBox(this.safeBox(b));
43049 var m = center.getMargins();
43051 x: centerX + m.left,
43052 y: centerY + m.top,
43053 width: centerW - (m.left+m.right),
43054 height: centerH - (m.top+m.bottom)
43056 //if(this.hideOnLayout){
43057 //center.el.setStyle("display", "block");
43059 center.updateBox(this.safeBox(centerBox));
43062 this.fireEvent("layout", this);
43066 safeBox : function(box){
43067 box.width = Math.max(0, box.width);
43068 box.height = Math.max(0, box.height);
43073 * Adds a ContentPanel (or subclass) to this layout.
43074 * @param {String} target The target region key (north, south, east, west or center).
43075 * @param {Roo.ContentPanel} panel The panel to add
43076 * @return {Roo.ContentPanel} The added panel
43078 add : function(target, panel){
43080 target = target.toLowerCase();
43081 return this.regions[target].add(panel);
43085 * Remove a ContentPanel (or subclass) to this layout.
43086 * @param {String} target The target region key (north, south, east, west or center).
43087 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
43088 * @return {Roo.ContentPanel} The removed panel
43090 remove : function(target, panel){
43091 target = target.toLowerCase();
43092 return this.regions[target].remove(panel);
43096 * Searches all regions for a panel with the specified id
43097 * @param {String} panelId
43098 * @return {Roo.ContentPanel} The panel or null if it wasn't found
43100 findPanel : function(panelId){
43101 var rs = this.regions;
43102 for(var target in rs){
43103 if(typeof rs[target] != "function"){
43104 var p = rs[target].getPanel(panelId);
43114 * Searches all regions for a panel with the specified id and activates (shows) it.
43115 * @param {String/ContentPanel} panelId The panels id or the panel itself
43116 * @return {Roo.ContentPanel} The shown panel or null
43118 showPanel : function(panelId) {
43119 var rs = this.regions;
43120 for(var target in rs){
43121 var r = rs[target];
43122 if(typeof r != "function"){
43123 if(r.hasPanel(panelId)){
43124 return r.showPanel(panelId);
43132 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
43133 * @param {Roo.state.Provider} provider (optional) An alternate state provider
43135 restoreState : function(provider){
43137 provider = Roo.state.Manager;
43139 var sm = new Roo.LayoutStateManager();
43140 sm.init(this, provider);
43144 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
43145 * object should contain properties for each region to add ContentPanels to, and each property's value should be
43146 * a valid ContentPanel config object. Example:
43148 // Create the main layout
43149 var layout = new Roo.BorderLayout('main-ct', {
43160 // Create and add multiple ContentPanels at once via configs
43163 id: 'source-files',
43165 title:'Ext Source Files',
43178 * @param {Object} regions An object containing ContentPanel configs by region name
43180 batchAdd : function(regions){
43181 this.beginUpdate();
43182 for(var rname in regions){
43183 var lr = this.regions[rname];
43185 this.addTypedPanels(lr, regions[rname]);
43192 addTypedPanels : function(lr, ps){
43193 if(typeof ps == 'string'){
43194 lr.add(new Roo.ContentPanel(ps));
43196 else if(ps instanceof Array){
43197 for(var i =0, len = ps.length; i < len; i++){
43198 this.addTypedPanels(lr, ps[i]);
43201 else if(!ps.events){ // raw config?
43203 delete ps.el; // prevent conflict
43204 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
43206 else { // panel object assumed!
43211 * Adds a xtype elements to the layout.
43215 xtype : 'ContentPanel',
43222 xtype : 'NestedLayoutPanel',
43228 items : [ ... list of content panels or nested layout panels.. ]
43232 * @param {Object} cfg Xtype definition of item to add.
43234 addxtype : function(cfg)
43236 // basically accepts a pannel...
43237 // can accept a layout region..!?!?
43238 // console.log('BorderLayout add ' + cfg.xtype)
43240 if (!cfg.xtype.match(/Panel$/)) {
43244 var region = cfg.region;
43250 xitems = cfg.items;
43257 case 'ContentPanel': // ContentPanel (el, cfg)
43258 case 'ScrollPanel': // ContentPanel (el, cfg)
43259 if(cfg.autoCreate) {
43260 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43262 var el = this.el.createChild();
43263 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
43266 this.add(region, ret);
43270 case 'TreePanel': // our new panel!
43271 cfg.el = this.el.createChild();
43272 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
43273 this.add(region, ret);
43276 case 'NestedLayoutPanel':
43277 // create a new Layout (which is a Border Layout...
43278 var el = this.el.createChild();
43279 var clayout = cfg.layout;
43281 clayout.items = clayout.items || [];
43282 // replace this exitems with the clayout ones..
43283 xitems = clayout.items;
43286 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
43287 cfg.background = false;
43289 var layout = new Roo.BorderLayout(el, clayout);
43291 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
43292 //console.log('adding nested layout panel ' + cfg.toSource());
43293 this.add(region, ret);
43299 // needs grid and region
43301 //var el = this.getRegion(region).el.createChild();
43302 var el = this.el.createChild();
43303 // create the grid first...
43305 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
43307 if (region == 'center' && this.active ) {
43308 cfg.background = false;
43310 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
43312 this.add(region, ret);
43313 if (cfg.background) {
43314 ret.on('activate', function(gp) {
43315 if (!gp.grid.rendered) {
43328 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
43330 // GridPanel (grid, cfg)
43333 this.beginUpdate();
43335 Roo.each(xitems, function(i) {
43345 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
43346 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
43347 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
43348 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
43351 var CP = Roo.ContentPanel;
43353 var layout = Roo.BorderLayout.create({
43357 panels: [new CP("north", "North")]
43366 panels: [new CP("west", {title: "West"})]
43375 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
43384 panels: [new CP("south", {title: "South", closable: true})]
43391 preferredTabWidth: 150,
43393 new CP("center1", {title: "Close Me", closable: true}),
43394 new CP("center2", {title: "Center Panel", closable: false})
43399 layout.getRegion("center").showPanel("center1");
43404 Roo.BorderLayout.create = function(config, targetEl){
43405 var layout = new Roo.BorderLayout(targetEl || document.body, config);
43406 layout.beginUpdate();
43407 var regions = Roo.BorderLayout.RegionFactory.validRegions;
43408 for(var j = 0, jlen = regions.length; j < jlen; j++){
43409 var lr = regions[j];
43410 if(layout.regions[lr] && config[lr].panels){
43411 var r = layout.regions[lr];
43412 var ps = config[lr].panels;
43413 layout.addTypedPanels(r, ps);
43416 layout.endUpdate();
43421 Roo.BorderLayout.RegionFactory = {
43423 validRegions : ["north","south","east","west","center"],
43426 create : function(target, mgr, config){
43427 target = target.toLowerCase();
43428 if(config.lightweight || config.basic){
43429 return new Roo.BasicLayoutRegion(mgr, config, target);
43433 return new Roo.NorthLayoutRegion(mgr, config);
43435 return new Roo.SouthLayoutRegion(mgr, config);
43437 return new Roo.EastLayoutRegion(mgr, config);
43439 return new Roo.WestLayoutRegion(mgr, config);
43441 return new Roo.CenterLayoutRegion(mgr, config);
43443 throw 'Layout region "'+target+'" not supported.';
43447 * Ext JS Library 1.1.1
43448 * Copyright(c) 2006-2007, Ext JS, LLC.
43450 * Originally Released Under LGPL - original licence link has changed is not relivant.
43453 * <script type="text/javascript">
43457 * @class Roo.BasicLayoutRegion
43458 * @extends Roo.util.Observable
43459 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
43460 * and does not have a titlebar, tabs or any other features. All it does is size and position
43461 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
43463 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
43465 this.position = pos;
43468 * @scope Roo.BasicLayoutRegion
43472 * @event beforeremove
43473 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
43474 * @param {Roo.LayoutRegion} this
43475 * @param {Roo.ContentPanel} panel The panel
43476 * @param {Object} e The cancel event object
43478 "beforeremove" : true,
43480 * @event invalidated
43481 * Fires when the layout for this region is changed.
43482 * @param {Roo.LayoutRegion} this
43484 "invalidated" : true,
43486 * @event visibilitychange
43487 * Fires when this region is shown or hidden
43488 * @param {Roo.LayoutRegion} this
43489 * @param {Boolean} visibility true or false
43491 "visibilitychange" : true,
43493 * @event paneladded
43494 * Fires when a panel is added.
43495 * @param {Roo.LayoutRegion} this
43496 * @param {Roo.ContentPanel} panel The panel
43498 "paneladded" : true,
43500 * @event panelremoved
43501 * Fires when a panel is removed.
43502 * @param {Roo.LayoutRegion} this
43503 * @param {Roo.ContentPanel} panel The panel
43505 "panelremoved" : true,
43508 * Fires when this region is collapsed.
43509 * @param {Roo.LayoutRegion} this
43511 "collapsed" : true,
43514 * Fires when this region is expanded.
43515 * @param {Roo.LayoutRegion} this
43520 * Fires when this region is slid into view.
43521 * @param {Roo.LayoutRegion} this
43523 "slideshow" : true,
43526 * Fires when this region slides out of view.
43527 * @param {Roo.LayoutRegion} this
43529 "slidehide" : true,
43531 * @event panelactivated
43532 * Fires when a panel is activated.
43533 * @param {Roo.LayoutRegion} this
43534 * @param {Roo.ContentPanel} panel The activated panel
43536 "panelactivated" : true,
43539 * Fires when the user resizes this region.
43540 * @param {Roo.LayoutRegion} this
43541 * @param {Number} newSize The new size (width for east/west, height for north/south)
43545 /** A collection of panels in this region. @type Roo.util.MixedCollection */
43546 this.panels = new Roo.util.MixedCollection();
43547 this.panels.getKey = this.getPanelId.createDelegate(this);
43549 this.activePanel = null;
43550 // ensure listeners are added...
43552 if (config.listeners || config.events) {
43553 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
43554 listeners : config.listeners || {},
43555 events : config.events || {}
43559 if(skipConfig !== true){
43560 this.applyConfig(config);
43564 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
43565 getPanelId : function(p){
43569 applyConfig : function(config){
43570 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43571 this.config = config;
43576 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
43577 * the width, for horizontal (north, south) the height.
43578 * @param {Number} newSize The new width or height
43580 resizeTo : function(newSize){
43581 var el = this.el ? this.el :
43582 (this.activePanel ? this.activePanel.getEl() : null);
43584 switch(this.position){
43587 el.setWidth(newSize);
43588 this.fireEvent("resized", this, newSize);
43592 el.setHeight(newSize);
43593 this.fireEvent("resized", this, newSize);
43599 getBox : function(){
43600 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
43603 getMargins : function(){
43604 return this.margins;
43607 updateBox : function(box){
43609 var el = this.activePanel.getEl();
43610 el.dom.style.left = box.x + "px";
43611 el.dom.style.top = box.y + "px";
43612 this.activePanel.setSize(box.width, box.height);
43616 * Returns the container element for this region.
43617 * @return {Roo.Element}
43619 getEl : function(){
43620 return this.activePanel;
43624 * Returns true if this region is currently visible.
43625 * @return {Boolean}
43627 isVisible : function(){
43628 return this.activePanel ? true : false;
43631 setActivePanel : function(panel){
43632 panel = this.getPanel(panel);
43633 if(this.activePanel && this.activePanel != panel){
43634 this.activePanel.setActiveState(false);
43635 this.activePanel.getEl().setLeftTop(-10000,-10000);
43637 this.activePanel = panel;
43638 panel.setActiveState(true);
43640 panel.setSize(this.box.width, this.box.height);
43642 this.fireEvent("panelactivated", this, panel);
43643 this.fireEvent("invalidated");
43647 * Show the specified panel.
43648 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
43649 * @return {Roo.ContentPanel} The shown panel or null
43651 showPanel : function(panel){
43652 if(panel = this.getPanel(panel)){
43653 this.setActivePanel(panel);
43659 * Get the active panel for this region.
43660 * @return {Roo.ContentPanel} The active panel or null
43662 getActivePanel : function(){
43663 return this.activePanel;
43667 * Add the passed ContentPanel(s)
43668 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
43669 * @return {Roo.ContentPanel} The panel added (if only one was added)
43671 add : function(panel){
43672 if(arguments.length > 1){
43673 for(var i = 0, len = arguments.length; i < len; i++) {
43674 this.add(arguments[i]);
43678 if(this.hasPanel(panel)){
43679 this.showPanel(panel);
43682 var el = panel.getEl();
43683 if(el.dom.parentNode != this.mgr.el.dom){
43684 this.mgr.el.dom.appendChild(el.dom);
43686 if(panel.setRegion){
43687 panel.setRegion(this);
43689 this.panels.add(panel);
43690 el.setStyle("position", "absolute");
43691 if(!panel.background){
43692 this.setActivePanel(panel);
43693 if(this.config.initialSize && this.panels.getCount()==1){
43694 this.resizeTo(this.config.initialSize);
43697 this.fireEvent("paneladded", this, panel);
43702 * Returns true if the panel is in this region.
43703 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43704 * @return {Boolean}
43706 hasPanel : function(panel){
43707 if(typeof panel == "object"){ // must be panel obj
43708 panel = panel.getId();
43710 return this.getPanel(panel) ? true : false;
43714 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
43715 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43716 * @param {Boolean} preservePanel Overrides the config preservePanel option
43717 * @return {Roo.ContentPanel} The panel that was removed
43719 remove : function(panel, preservePanel){
43720 panel = this.getPanel(panel);
43725 this.fireEvent("beforeremove", this, panel, e);
43726 if(e.cancel === true){
43729 var panelId = panel.getId();
43730 this.panels.removeKey(panelId);
43735 * Returns the panel specified or null if it's not in this region.
43736 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
43737 * @return {Roo.ContentPanel}
43739 getPanel : function(id){
43740 if(typeof id == "object"){ // must be panel obj
43743 return this.panels.get(id);
43747 * Returns this regions position (north/south/east/west/center).
43750 getPosition: function(){
43751 return this.position;
43755 * Ext JS Library 1.1.1
43756 * Copyright(c) 2006-2007, Ext JS, LLC.
43758 * Originally Released Under LGPL - original licence link has changed is not relivant.
43761 * <script type="text/javascript">
43765 * @class Roo.LayoutRegion
43766 * @extends Roo.BasicLayoutRegion
43767 * This class represents a region in a layout manager.
43768 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
43769 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
43770 * @cfg {Boolean} floatable False to disable floating (defaults to true)
43771 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
43772 * @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})
43773 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
43774 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
43775 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
43776 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
43777 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
43778 * @cfg {String} title The title for the region (overrides panel titles)
43779 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
43780 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
43781 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
43782 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
43783 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
43784 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
43785 * the space available, similar to FireFox 1.5 tabs (defaults to false)
43786 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
43787 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
43788 * @cfg {Boolean} showPin True to show a pin button
43789 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
43790 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
43791 * @cfg {Boolean} disableTabTips True to disable tab tooltips
43792 * @cfg {Number} width For East/West panels
43793 * @cfg {Number} height For North/South panels
43794 * @cfg {Boolean} split To show the splitter
43796 Roo.LayoutRegion = function(mgr, config, pos){
43797 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
43798 var dh = Roo.DomHelper;
43799 /** This region's container element
43800 * @type Roo.Element */
43801 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
43802 /** This region's title element
43803 * @type Roo.Element */
43805 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
43806 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
43807 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
43809 this.titleEl.enableDisplayMode();
43810 /** This region's title text element
43811 * @type HTMLElement */
43812 this.titleTextEl = this.titleEl.dom.firstChild;
43813 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
43814 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
43815 this.closeBtn.enableDisplayMode();
43816 this.closeBtn.on("click", this.closeClicked, this);
43817 this.closeBtn.hide();
43819 this.createBody(config);
43820 this.visible = true;
43821 this.collapsed = false;
43823 if(config.hideWhenEmpty){
43825 this.on("paneladded", this.validateVisibility, this);
43826 this.on("panelremoved", this.validateVisibility, this);
43828 this.applyConfig(config);
43831 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
43833 createBody : function(){
43834 /** This region's body element
43835 * @type Roo.Element */
43836 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
43839 applyConfig : function(c){
43840 if(c.collapsible && this.position != "center" && !this.collapsedEl){
43841 var dh = Roo.DomHelper;
43842 if(c.titlebar !== false){
43843 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
43844 this.collapseBtn.on("click", this.collapse, this);
43845 this.collapseBtn.enableDisplayMode();
43847 if(c.showPin === true || this.showPin){
43848 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
43849 this.stickBtn.enableDisplayMode();
43850 this.stickBtn.on("click", this.expand, this);
43851 this.stickBtn.hide();
43854 /** This region's collapsed element
43855 * @type Roo.Element */
43856 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
43857 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
43859 if(c.floatable !== false){
43860 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
43861 this.collapsedEl.on("click", this.collapseClick, this);
43864 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
43865 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
43866 id: "message", unselectable: "on", style:{"float":"left"}});
43867 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
43869 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
43870 this.expandBtn.on("click", this.expand, this);
43872 if(this.collapseBtn){
43873 this.collapseBtn.setVisible(c.collapsible == true);
43875 this.cmargins = c.cmargins || this.cmargins ||
43876 (this.position == "west" || this.position == "east" ?
43877 {top: 0, left: 2, right:2, bottom: 0} :
43878 {top: 2, left: 0, right:0, bottom: 2});
43879 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
43880 this.bottomTabs = c.tabPosition != "top";
43881 this.autoScroll = c.autoScroll || false;
43882 if(this.autoScroll){
43883 this.bodyEl.setStyle("overflow", "auto");
43885 this.bodyEl.setStyle("overflow", "hidden");
43887 //if(c.titlebar !== false){
43888 if((!c.titlebar && !c.title) || c.titlebar === false){
43889 this.titleEl.hide();
43891 this.titleEl.show();
43893 this.titleTextEl.innerHTML = c.title;
43897 this.duration = c.duration || .30;
43898 this.slideDuration = c.slideDuration || .45;
43901 this.collapse(true);
43908 * Returns true if this region is currently visible.
43909 * @return {Boolean}
43911 isVisible : function(){
43912 return this.visible;
43916 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
43917 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
43919 setCollapsedTitle : function(title){
43920 title = title || " ";
43921 if(this.collapsedTitleTextEl){
43922 this.collapsedTitleTextEl.innerHTML = title;
43926 getBox : function(){
43928 if(!this.collapsed){
43929 b = this.el.getBox(false, true);
43931 b = this.collapsedEl.getBox(false, true);
43936 getMargins : function(){
43937 return this.collapsed ? this.cmargins : this.margins;
43940 highlight : function(){
43941 this.el.addClass("x-layout-panel-dragover");
43944 unhighlight : function(){
43945 this.el.removeClass("x-layout-panel-dragover");
43948 updateBox : function(box){
43950 if(!this.collapsed){
43951 this.el.dom.style.left = box.x + "px";
43952 this.el.dom.style.top = box.y + "px";
43953 this.updateBody(box.width, box.height);
43955 this.collapsedEl.dom.style.left = box.x + "px";
43956 this.collapsedEl.dom.style.top = box.y + "px";
43957 this.collapsedEl.setSize(box.width, box.height);
43960 this.tabs.autoSizeTabs();
43964 updateBody : function(w, h){
43966 this.el.setWidth(w);
43967 w -= this.el.getBorderWidth("rl");
43968 if(this.config.adjustments){
43969 w += this.config.adjustments[0];
43973 this.el.setHeight(h);
43974 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
43975 h -= this.el.getBorderWidth("tb");
43976 if(this.config.adjustments){
43977 h += this.config.adjustments[1];
43979 this.bodyEl.setHeight(h);
43981 h = this.tabs.syncHeight(h);
43984 if(this.panelSize){
43985 w = w !== null ? w : this.panelSize.width;
43986 h = h !== null ? h : this.panelSize.height;
43988 if(this.activePanel){
43989 var el = this.activePanel.getEl();
43990 w = w !== null ? w : el.getWidth();
43991 h = h !== null ? h : el.getHeight();
43992 this.panelSize = {width: w, height: h};
43993 this.activePanel.setSize(w, h);
43995 if(Roo.isIE && this.tabs){
43996 this.tabs.el.repaint();
44001 * Returns the container element for this region.
44002 * @return {Roo.Element}
44004 getEl : function(){
44009 * Hides this region.
44012 if(!this.collapsed){
44013 this.el.dom.style.left = "-2000px";
44016 this.collapsedEl.dom.style.left = "-2000px";
44017 this.collapsedEl.hide();
44019 this.visible = false;
44020 this.fireEvent("visibilitychange", this, false);
44024 * Shows this region if it was previously hidden.
44027 if(!this.collapsed){
44030 this.collapsedEl.show();
44032 this.visible = true;
44033 this.fireEvent("visibilitychange", this, true);
44036 closeClicked : function(){
44037 if(this.activePanel){
44038 this.remove(this.activePanel);
44042 collapseClick : function(e){
44044 e.stopPropagation();
44047 e.stopPropagation();
44053 * Collapses this region.
44054 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
44056 collapse : function(skipAnim){
44057 if(this.collapsed) return;
44058 this.collapsed = true;
44060 this.split.el.hide();
44062 if(this.config.animate && skipAnim !== true){
44063 this.fireEvent("invalidated", this);
44064 this.animateCollapse();
44066 this.el.setLocation(-20000,-20000);
44068 this.collapsedEl.show();
44069 this.fireEvent("collapsed", this);
44070 this.fireEvent("invalidated", this);
44074 animateCollapse : function(){
44079 * Expands this region if it was previously collapsed.
44080 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
44081 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
44083 expand : function(e, skipAnim){
44084 if(e) e.stopPropagation();
44085 if(!this.collapsed || this.el.hasActiveFx()) return;
44087 this.afterSlideIn();
44090 this.collapsed = false;
44091 if(this.config.animate && skipAnim !== true){
44092 this.animateExpand();
44096 this.split.el.show();
44098 this.collapsedEl.setLocation(-2000,-2000);
44099 this.collapsedEl.hide();
44100 this.fireEvent("invalidated", this);
44101 this.fireEvent("expanded", this);
44105 animateExpand : function(){
44109 initTabs : function(){
44110 this.bodyEl.setStyle("overflow", "hidden");
44111 var ts = new Roo.TabPanel(this.bodyEl.dom, {
44112 tabPosition: this.bottomTabs ? 'bottom' : 'top',
44113 disableTooltips: this.config.disableTabTips
44115 if(this.config.hideTabs){
44116 ts.stripWrap.setDisplayed(false);
44119 ts.resizeTabs = this.config.resizeTabs === true;
44120 ts.minTabWidth = this.config.minTabWidth || 40;
44121 ts.maxTabWidth = this.config.maxTabWidth || 250;
44122 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
44123 ts.monitorResize = false;
44124 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44125 ts.bodyEl.addClass('x-layout-tabs-body');
44126 this.panels.each(this.initPanelAsTab, this);
44129 initPanelAsTab : function(panel){
44130 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
44131 this.config.closeOnTab && panel.isClosable());
44132 if(panel.tabTip !== undefined){
44133 ti.setTooltip(panel.tabTip);
44135 ti.on("activate", function(){
44136 this.setActivePanel(panel);
44138 if(this.config.closeOnTab){
44139 ti.on("beforeclose", function(t, e){
44141 this.remove(panel);
44147 updatePanelTitle : function(panel, title){
44148 if(this.activePanel == panel){
44149 this.updateTitle(title);
44152 var ti = this.tabs.getTab(panel.getEl().id);
44154 if(panel.tabTip !== undefined){
44155 ti.setTooltip(panel.tabTip);
44160 updateTitle : function(title){
44161 if(this.titleTextEl && !this.config.title){
44162 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
44166 setActivePanel : function(panel){
44167 panel = this.getPanel(panel);
44168 if(this.activePanel && this.activePanel != panel){
44169 this.activePanel.setActiveState(false);
44171 this.activePanel = panel;
44172 panel.setActiveState(true);
44173 if(this.panelSize){
44174 panel.setSize(this.panelSize.width, this.panelSize.height);
44177 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
44179 this.updateTitle(panel.getTitle());
44181 this.fireEvent("invalidated", this);
44183 this.fireEvent("panelactivated", this, panel);
44187 * Shows the specified panel.
44188 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
44189 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
44191 showPanel : function(panel){
44192 if(panel = this.getPanel(panel)){
44194 var tab = this.tabs.getTab(panel.getEl().id);
44195 if(tab.isHidden()){
44196 this.tabs.unhideTab(tab.id);
44200 this.setActivePanel(panel);
44207 * Get the active panel for this region.
44208 * @return {Roo.ContentPanel} The active panel or null
44210 getActivePanel : function(){
44211 return this.activePanel;
44214 validateVisibility : function(){
44215 if(this.panels.getCount() < 1){
44216 this.updateTitle(" ");
44217 this.closeBtn.hide();
44220 if(!this.isVisible()){
44227 * Adds the passed ContentPanel(s) to this region.
44228 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44229 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
44231 add : function(panel){
44232 if(arguments.length > 1){
44233 for(var i = 0, len = arguments.length; i < len; i++) {
44234 this.add(arguments[i]);
44238 if(this.hasPanel(panel)){
44239 this.showPanel(panel);
44242 panel.setRegion(this);
44243 this.panels.add(panel);
44244 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
44245 this.bodyEl.dom.appendChild(panel.getEl().dom);
44246 if(panel.background !== true){
44247 this.setActivePanel(panel);
44249 this.fireEvent("paneladded", this, panel);
44255 this.initPanelAsTab(panel);
44257 if(panel.background !== true){
44258 this.tabs.activate(panel.getEl().id);
44260 this.fireEvent("paneladded", this, panel);
44265 * Hides the tab for the specified panel.
44266 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44268 hidePanel : function(panel){
44269 if(this.tabs && (panel = this.getPanel(panel))){
44270 this.tabs.hideTab(panel.getEl().id);
44275 * Unhides the tab for a previously hidden panel.
44276 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44278 unhidePanel : function(panel){
44279 if(this.tabs && (panel = this.getPanel(panel))){
44280 this.tabs.unhideTab(panel.getEl().id);
44284 clearPanels : function(){
44285 while(this.panels.getCount() > 0){
44286 this.remove(this.panels.first());
44291 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
44292 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
44293 * @param {Boolean} preservePanel Overrides the config preservePanel option
44294 * @return {Roo.ContentPanel} The panel that was removed
44296 remove : function(panel, preservePanel){
44297 panel = this.getPanel(panel);
44302 this.fireEvent("beforeremove", this, panel, e);
44303 if(e.cancel === true){
44306 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
44307 var panelId = panel.getId();
44308 this.panels.removeKey(panelId);
44310 document.body.appendChild(panel.getEl().dom);
44313 this.tabs.removeTab(panel.getEl().id);
44314 }else if (!preservePanel){
44315 this.bodyEl.dom.removeChild(panel.getEl().dom);
44317 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
44318 var p = this.panels.first();
44319 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
44320 tempEl.appendChild(p.getEl().dom);
44321 this.bodyEl.update("");
44322 this.bodyEl.dom.appendChild(p.getEl().dom);
44324 this.updateTitle(p.getTitle());
44326 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
44327 this.setActivePanel(p);
44329 panel.setRegion(null);
44330 if(this.activePanel == panel){
44331 this.activePanel = null;
44333 if(this.config.autoDestroy !== false && preservePanel !== true){
44334 try{panel.destroy();}catch(e){}
44336 this.fireEvent("panelremoved", this, panel);
44341 * Returns the TabPanel component used by this region
44342 * @return {Roo.TabPanel}
44344 getTabs : function(){
44348 createTool : function(parentEl, className){
44349 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
44350 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
44351 btn.addClassOnOver("x-layout-tools-button-over");
44356 * Ext JS Library 1.1.1
44357 * Copyright(c) 2006-2007, Ext JS, LLC.
44359 * Originally Released Under LGPL - original licence link has changed is not relivant.
44362 * <script type="text/javascript">
44368 * @class Roo.SplitLayoutRegion
44369 * @extends Roo.LayoutRegion
44370 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
44372 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
44373 this.cursor = cursor;
44374 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
44377 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
44378 splitTip : "Drag to resize.",
44379 collapsibleSplitTip : "Drag to resize. Double click to hide.",
44380 useSplitTips : false,
44382 applyConfig : function(config){
44383 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
44386 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
44387 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
44388 /** The SplitBar for this region
44389 * @type Roo.SplitBar */
44390 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
44391 this.split.on("moved", this.onSplitMove, this);
44392 this.split.useShim = config.useShim === true;
44393 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
44394 if(this.useSplitTips){
44395 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
44397 if(config.collapsible){
44398 this.split.el.on("dblclick", this.collapse, this);
44401 if(typeof config.minSize != "undefined"){
44402 this.split.minSize = config.minSize;
44404 if(typeof config.maxSize != "undefined"){
44405 this.split.maxSize = config.maxSize;
44407 if(config.hideWhenEmpty || config.hidden || config.collapsed){
44408 this.hideSplitter();
44413 getHMaxSize : function(){
44414 var cmax = this.config.maxSize || 10000;
44415 var center = this.mgr.getRegion("center");
44416 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
44419 getVMaxSize : function(){
44420 var cmax = this.config.maxSize || 10000;
44421 var center = this.mgr.getRegion("center");
44422 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
44425 onSplitMove : function(split, newSize){
44426 this.fireEvent("resized", this, newSize);
44430 * Returns the {@link Roo.SplitBar} for this region.
44431 * @return {Roo.SplitBar}
44433 getSplitBar : function(){
44438 this.hideSplitter();
44439 Roo.SplitLayoutRegion.superclass.hide.call(this);
44442 hideSplitter : function(){
44444 this.split.el.setLocation(-2000,-2000);
44445 this.split.el.hide();
44451 this.split.el.show();
44453 Roo.SplitLayoutRegion.superclass.show.call(this);
44456 beforeSlide: function(){
44457 if(Roo.isGecko){// firefox overflow auto bug workaround
44458 this.bodyEl.clip();
44459 if(this.tabs) this.tabs.bodyEl.clip();
44460 if(this.activePanel){
44461 this.activePanel.getEl().clip();
44463 if(this.activePanel.beforeSlide){
44464 this.activePanel.beforeSlide();
44470 afterSlide : function(){
44471 if(Roo.isGecko){// firefox overflow auto bug workaround
44472 this.bodyEl.unclip();
44473 if(this.tabs) this.tabs.bodyEl.unclip();
44474 if(this.activePanel){
44475 this.activePanel.getEl().unclip();
44476 if(this.activePanel.afterSlide){
44477 this.activePanel.afterSlide();
44483 initAutoHide : function(){
44484 if(this.autoHide !== false){
44485 if(!this.autoHideHd){
44486 var st = new Roo.util.DelayedTask(this.slideIn, this);
44487 this.autoHideHd = {
44488 "mouseout": function(e){
44489 if(!e.within(this.el, true)){
44493 "mouseover" : function(e){
44499 this.el.on(this.autoHideHd);
44503 clearAutoHide : function(){
44504 if(this.autoHide !== false){
44505 this.el.un("mouseout", this.autoHideHd.mouseout);
44506 this.el.un("mouseover", this.autoHideHd.mouseover);
44510 clearMonitor : function(){
44511 Roo.get(document).un("click", this.slideInIf, this);
44514 // these names are backwards but not changed for compat
44515 slideOut : function(){
44516 if(this.isSlid || this.el.hasActiveFx()){
44519 this.isSlid = true;
44520 if(this.collapseBtn){
44521 this.collapseBtn.hide();
44523 this.closeBtnState = this.closeBtn.getStyle('display');
44524 this.closeBtn.hide();
44526 this.stickBtn.show();
44529 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
44530 this.beforeSlide();
44531 this.el.setStyle("z-index", 10001);
44532 this.el.slideIn(this.getSlideAnchor(), {
44533 callback: function(){
44535 this.initAutoHide();
44536 Roo.get(document).on("click", this.slideInIf, this);
44537 this.fireEvent("slideshow", this);
44544 afterSlideIn : function(){
44545 this.clearAutoHide();
44546 this.isSlid = false;
44547 this.clearMonitor();
44548 this.el.setStyle("z-index", "");
44549 if(this.collapseBtn){
44550 this.collapseBtn.show();
44552 this.closeBtn.setStyle('display', this.closeBtnState);
44554 this.stickBtn.hide();
44556 this.fireEvent("slidehide", this);
44559 slideIn : function(cb){
44560 if(!this.isSlid || this.el.hasActiveFx()){
44564 this.isSlid = false;
44565 this.beforeSlide();
44566 this.el.slideOut(this.getSlideAnchor(), {
44567 callback: function(){
44568 this.el.setLeftTop(-10000, -10000);
44570 this.afterSlideIn();
44578 slideInIf : function(e){
44579 if(!e.within(this.el)){
44584 animateCollapse : function(){
44585 this.beforeSlide();
44586 this.el.setStyle("z-index", 20000);
44587 var anchor = this.getSlideAnchor();
44588 this.el.slideOut(anchor, {
44589 callback : function(){
44590 this.el.setStyle("z-index", "");
44591 this.collapsedEl.slideIn(anchor, {duration:.3});
44593 this.el.setLocation(-10000,-10000);
44595 this.fireEvent("collapsed", this);
44602 animateExpand : function(){
44603 this.beforeSlide();
44604 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
44605 this.el.setStyle("z-index", 20000);
44606 this.collapsedEl.hide({
44609 this.el.slideIn(this.getSlideAnchor(), {
44610 callback : function(){
44611 this.el.setStyle("z-index", "");
44614 this.split.el.show();
44616 this.fireEvent("invalidated", this);
44617 this.fireEvent("expanded", this);
44645 getAnchor : function(){
44646 return this.anchors[this.position];
44649 getCollapseAnchor : function(){
44650 return this.canchors[this.position];
44653 getSlideAnchor : function(){
44654 return this.sanchors[this.position];
44657 getAlignAdj : function(){
44658 var cm = this.cmargins;
44659 switch(this.position){
44675 getExpandAdj : function(){
44676 var c = this.collapsedEl, cm = this.cmargins;
44677 switch(this.position){
44679 return [-(cm.right+c.getWidth()+cm.left), 0];
44682 return [cm.right+c.getWidth()+cm.left, 0];
44685 return [0, -(cm.top+cm.bottom+c.getHeight())];
44688 return [0, cm.top+cm.bottom+c.getHeight()];
44694 * Ext JS Library 1.1.1
44695 * Copyright(c) 2006-2007, Ext JS, LLC.
44697 * Originally Released Under LGPL - original licence link has changed is not relivant.
44700 * <script type="text/javascript">
44703 * These classes are private internal classes
44705 Roo.CenterLayoutRegion = function(mgr, config){
44706 Roo.LayoutRegion.call(this, mgr, config, "center");
44707 this.visible = true;
44708 this.minWidth = config.minWidth || 20;
44709 this.minHeight = config.minHeight || 20;
44712 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
44714 // center panel can't be hidden
44718 // center panel can't be hidden
44721 getMinWidth: function(){
44722 return this.minWidth;
44725 getMinHeight: function(){
44726 return this.minHeight;
44731 Roo.NorthLayoutRegion = function(mgr, config){
44732 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
44734 this.split.placement = Roo.SplitBar.TOP;
44735 this.split.orientation = Roo.SplitBar.VERTICAL;
44736 this.split.el.addClass("x-layout-split-v");
44738 var size = config.initialSize || config.height;
44739 if(typeof size != "undefined"){
44740 this.el.setHeight(size);
44743 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
44744 orientation: Roo.SplitBar.VERTICAL,
44745 getBox : function(){
44746 if(this.collapsed){
44747 return this.collapsedEl.getBox();
44749 var box = this.el.getBox();
44751 box.height += this.split.el.getHeight();
44756 updateBox : function(box){
44757 if(this.split && !this.collapsed){
44758 box.height -= this.split.el.getHeight();
44759 this.split.el.setLeft(box.x);
44760 this.split.el.setTop(box.y+box.height);
44761 this.split.el.setWidth(box.width);
44763 if(this.collapsed){
44764 this.updateBody(box.width, null);
44766 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44770 Roo.SouthLayoutRegion = function(mgr, config){
44771 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
44773 this.split.placement = Roo.SplitBar.BOTTOM;
44774 this.split.orientation = Roo.SplitBar.VERTICAL;
44775 this.split.el.addClass("x-layout-split-v");
44777 var size = config.initialSize || config.height;
44778 if(typeof size != "undefined"){
44779 this.el.setHeight(size);
44782 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
44783 orientation: Roo.SplitBar.VERTICAL,
44784 getBox : function(){
44785 if(this.collapsed){
44786 return this.collapsedEl.getBox();
44788 var box = this.el.getBox();
44790 var sh = this.split.el.getHeight();
44797 updateBox : function(box){
44798 if(this.split && !this.collapsed){
44799 var sh = this.split.el.getHeight();
44802 this.split.el.setLeft(box.x);
44803 this.split.el.setTop(box.y-sh);
44804 this.split.el.setWidth(box.width);
44806 if(this.collapsed){
44807 this.updateBody(box.width, null);
44809 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44813 Roo.EastLayoutRegion = function(mgr, config){
44814 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
44816 this.split.placement = Roo.SplitBar.RIGHT;
44817 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44818 this.split.el.addClass("x-layout-split-h");
44820 var size = config.initialSize || config.width;
44821 if(typeof size != "undefined"){
44822 this.el.setWidth(size);
44825 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
44826 orientation: Roo.SplitBar.HORIZONTAL,
44827 getBox : function(){
44828 if(this.collapsed){
44829 return this.collapsedEl.getBox();
44831 var box = this.el.getBox();
44833 var sw = this.split.el.getWidth();
44840 updateBox : function(box){
44841 if(this.split && !this.collapsed){
44842 var sw = this.split.el.getWidth();
44844 this.split.el.setLeft(box.x);
44845 this.split.el.setTop(box.y);
44846 this.split.el.setHeight(box.height);
44849 if(this.collapsed){
44850 this.updateBody(null, box.height);
44852 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44856 Roo.WestLayoutRegion = function(mgr, config){
44857 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
44859 this.split.placement = Roo.SplitBar.LEFT;
44860 this.split.orientation = Roo.SplitBar.HORIZONTAL;
44861 this.split.el.addClass("x-layout-split-h");
44863 var size = config.initialSize || config.width;
44864 if(typeof size != "undefined"){
44865 this.el.setWidth(size);
44868 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
44869 orientation: Roo.SplitBar.HORIZONTAL,
44870 getBox : function(){
44871 if(this.collapsed){
44872 return this.collapsedEl.getBox();
44874 var box = this.el.getBox();
44876 box.width += this.split.el.getWidth();
44881 updateBox : function(box){
44882 if(this.split && !this.collapsed){
44883 var sw = this.split.el.getWidth();
44885 this.split.el.setLeft(box.x+box.width);
44886 this.split.el.setTop(box.y);
44887 this.split.el.setHeight(box.height);
44889 if(this.collapsed){
44890 this.updateBody(null, box.height);
44892 Roo.LayoutRegion.prototype.updateBox.call(this, box);
44897 * Ext JS Library 1.1.1
44898 * Copyright(c) 2006-2007, Ext JS, LLC.
44900 * Originally Released Under LGPL - original licence link has changed is not relivant.
44903 * <script type="text/javascript">
44908 * Private internal class for reading and applying state
44910 Roo.LayoutStateManager = function(layout){
44911 // default empty state
44920 Roo.LayoutStateManager.prototype = {
44921 init : function(layout, provider){
44922 this.provider = provider;
44923 var state = provider.get(layout.id+"-layout-state");
44925 var wasUpdating = layout.isUpdating();
44927 layout.beginUpdate();
44929 for(var key in state){
44930 if(typeof state[key] != "function"){
44931 var rstate = state[key];
44932 var r = layout.getRegion(key);
44935 r.resizeTo(rstate.size);
44937 if(rstate.collapsed == true){
44940 r.expand(null, true);
44946 layout.endUpdate();
44948 this.state = state;
44950 this.layout = layout;
44951 layout.on("regionresized", this.onRegionResized, this);
44952 layout.on("regioncollapsed", this.onRegionCollapsed, this);
44953 layout.on("regionexpanded", this.onRegionExpanded, this);
44956 storeState : function(){
44957 this.provider.set(this.layout.id+"-layout-state", this.state);
44960 onRegionResized : function(region, newSize){
44961 this.state[region.getPosition()].size = newSize;
44965 onRegionCollapsed : function(region){
44966 this.state[region.getPosition()].collapsed = true;
44970 onRegionExpanded : function(region){
44971 this.state[region.getPosition()].collapsed = false;
44976 * Ext JS Library 1.1.1
44977 * Copyright(c) 2006-2007, Ext JS, LLC.
44979 * Originally Released Under LGPL - original licence link has changed is not relivant.
44982 * <script type="text/javascript">
44985 * @class Roo.ContentPanel
44986 * @extends Roo.util.Observable
44987 * A basic ContentPanel element.
44988 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
44989 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
44990 * @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
44991 * @cfg {Boolean} closable True if the panel can be closed/removed
44992 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
44993 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
44994 * @cfg {Toolbar} toolbar A toolbar for this panel
44995 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
44996 * @cfg {String} title The title for this panel
44997 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
44998 * @cfg {String} url Calls {@link #setUrl} with this value
44999 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
45000 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
45001 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
45003 * Create a new ContentPanel.
45004 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
45005 * @param {String/Object} config A string to set only the title or a config object
45006 * @param {String} content (optional) Set the HTML content for this panel
45007 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
45009 Roo.ContentPanel = function(el, config, content){
45013 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
45017 if (config && config.parentLayout) {
45018 el = config.parentLayout.el.createChild();
45021 if(el.autoCreate){ // xtype is available if this is called from factory
45025 this.el = Roo.get(el);
45026 if(!this.el && config && config.autoCreate){
45027 if(typeof config.autoCreate == "object"){
45028 if(!config.autoCreate.id){
45029 config.autoCreate.id = config.id||el;
45031 this.el = Roo.DomHelper.append(document.body,
45032 config.autoCreate, true);
45034 this.el = Roo.DomHelper.append(document.body,
45035 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
45038 this.closable = false;
45039 this.loaded = false;
45040 this.active = false;
45041 if(typeof config == "string"){
45042 this.title = config;
45044 Roo.apply(this, config);
45047 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
45048 this.wrapEl = this.el.wrap();
45049 this.toolbar = new Roo.Toolbar(this.el.insertSibling(false, 'before'), [] , this.toolbar);
45056 this.resizeEl = Roo.get(this.resizeEl, true);
45058 this.resizeEl = this.el;
45063 * Fires when this panel is activated.
45064 * @param {Roo.ContentPanel} this
45068 * @event deactivate
45069 * Fires when this panel is activated.
45070 * @param {Roo.ContentPanel} this
45072 "deactivate" : true,
45076 * Fires when this panel is resized if fitToFrame is true.
45077 * @param {Roo.ContentPanel} this
45078 * @param {Number} width The width after any component adjustments
45079 * @param {Number} height The height after any component adjustments
45083 if(this.autoScroll){
45084 this.resizeEl.setStyle("overflow", "auto");
45086 content = content || this.content;
45088 this.setContent(content);
45090 if(config && config.url){
45091 this.setUrl(this.url, this.params, this.loadOnce);
45096 Roo.ContentPanel.superclass.constructor.call(this);
45099 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
45101 setRegion : function(region){
45102 this.region = region;
45104 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
45106 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
45111 * Returns the toolbar for this Panel if one was configured.
45112 * @return {Roo.Toolbar}
45114 getToolbar : function(){
45115 return this.toolbar;
45118 setActiveState : function(active){
45119 this.active = active;
45121 this.fireEvent("deactivate", this);
45123 this.fireEvent("activate", this);
45127 * Updates this panel's element
45128 * @param {String} content The new content
45129 * @param {Boolean} loadScripts (optional) true to look for and process scripts
45131 setContent : function(content, loadScripts){
45132 this.el.update(content, loadScripts);
45135 ignoreResize : function(w, h){
45136 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
45139 this.lastSize = {width: w, height: h};
45144 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
45145 * @return {Roo.UpdateManager} The UpdateManager
45147 getUpdateManager : function(){
45148 return this.el.getUpdateManager();
45151 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
45152 * @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:
45155 url: "your-url.php",
45156 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
45157 callback: yourFunction,
45158 scope: yourObject, //(optional scope)
45161 text: "Loading...",
45166 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
45167 * 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.
45168 * @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}
45169 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
45170 * @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.
45171 * @return {Roo.ContentPanel} this
45174 var um = this.el.getUpdateManager();
45175 um.update.apply(um, arguments);
45181 * 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.
45182 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
45183 * @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)
45184 * @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)
45185 * @return {Roo.UpdateManager} The UpdateManager
45187 setUrl : function(url, params, loadOnce){
45188 if(this.refreshDelegate){
45189 this.removeListener("activate", this.refreshDelegate);
45191 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
45192 this.on("activate", this.refreshDelegate);
45193 return this.el.getUpdateManager();
45196 _handleRefresh : function(url, params, loadOnce){
45197 if(!loadOnce || !this.loaded){
45198 var updater = this.el.getUpdateManager();
45199 updater.update(url, params, this._setLoaded.createDelegate(this));
45203 _setLoaded : function(){
45204 this.loaded = true;
45208 * Returns this panel's id
45211 getId : function(){
45216 * Returns this panel's element - used by regiosn to add.
45217 * @return {Roo.Element}
45219 getEl : function(){
45220 return this.wrapEl || this.el;
45223 adjustForComponents : function(width, height){
45224 if(this.resizeEl != this.el){
45225 width -= this.el.getFrameWidth('lr');
45226 height -= this.el.getFrameWidth('tb');
45229 var te = this.toolbar.getEl();
45230 height -= te.getHeight();
45231 te.setWidth(width);
45233 if(this.adjustments){
45234 width += this.adjustments[0];
45235 height += this.adjustments[1];
45237 return {"width": width, "height": height};
45240 setSize : function(width, height){
45241 if(this.fitToFrame && !this.ignoreResize(width, height)){
45242 if(this.fitContainer && this.resizeEl != this.el){
45243 this.el.setSize(width, height);
45245 var size = this.adjustForComponents(width, height);
45246 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
45247 this.fireEvent('resize', this, size.width, size.height);
45252 * Returns this panel's title
45255 getTitle : function(){
45260 * Set this panel's title
45261 * @param {String} title
45263 setTitle : function(title){
45264 this.title = title;
45266 this.region.updatePanelTitle(this, title);
45271 * Returns true is this panel was configured to be closable
45272 * @return {Boolean}
45274 isClosable : function(){
45275 return this.closable;
45278 beforeSlide : function(){
45280 this.resizeEl.clip();
45283 afterSlide : function(){
45285 this.resizeEl.unclip();
45289 * Force a content refresh from the URL specified in the {@link #setUrl} method.
45290 * Will fail silently if the {@link #setUrl} method has not been called.
45291 * This does not activate the panel, just updates its content.
45293 refresh : function(){
45294 if(this.refreshDelegate){
45295 this.loaded = false;
45296 this.refreshDelegate();
45301 * Destroys this panel
45303 destroy : function(){
45304 this.el.removeAllListeners();
45305 var tempEl = document.createElement("span");
45306 tempEl.appendChild(this.el.dom);
45307 tempEl.innerHTML = "";
45313 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
45323 * @param {Object} cfg Xtype definition of item to add.
45326 addxtype : function(cfg) {
45328 if (cfg.xtype.match(/^Form$/)) {
45329 var el = this.el.createChild();
45331 this.form = new Roo.form.Form(cfg);
45334 if ( this.form.allItems.length) this.form.render(el.dom);
45337 if (['View', 'JsonView'].indexOf(cfg.xtype) > -1) {
45339 cfg.el = this.el.appendChild(document.createElement("div"));
45341 var ret = new Roo[cfg.xtype](cfg);
45342 ret.render(false, ''); // render blank..
45352 * @class Roo.GridPanel
45353 * @extends Roo.ContentPanel
45355 * Create a new GridPanel.
45356 * @param {Roo.grid.Grid} grid The grid for this panel
45357 * @param {String/Object} config A string to set only the panel's title, or a config object
45359 Roo.GridPanel = function(grid, config){
45362 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
45363 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
45365 this.wrapper.dom.appendChild(grid.getGridEl().dom);
45367 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
45370 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
45372 // xtype created footer. - not sure if will work as we normally have to render first..
45373 if (this.footer && !this.footer.el && this.footer.xtype) {
45375 this.footer.container = this.grid.getView().getFooterPanel(true);
45376 this.footer.dataSource = this.grid.dataSource;
45377 this.footer = Roo.factory(this.footer, Roo);
45381 grid.monitorWindowResize = false; // turn off autosizing
45382 grid.autoHeight = false;
45383 grid.autoWidth = false;
45385 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
45388 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
45389 getId : function(){
45390 return this.grid.id;
45394 * Returns the grid for this panel
45395 * @return {Roo.grid.Grid}
45397 getGrid : function(){
45401 setSize : function(width, height){
45402 if(!this.ignoreResize(width, height)){
45403 var grid = this.grid;
45404 var size = this.adjustForComponents(width, height);
45405 grid.getGridEl().setSize(size.width, size.height);
45410 beforeSlide : function(){
45411 this.grid.getView().scroller.clip();
45414 afterSlide : function(){
45415 this.grid.getView().scroller.unclip();
45418 destroy : function(){
45419 this.grid.destroy();
45421 Roo.GridPanel.superclass.destroy.call(this);
45427 * @class Roo.NestedLayoutPanel
45428 * @extends Roo.ContentPanel
45430 * Create a new NestedLayoutPanel.
45433 * @param {Roo.BorderLayout} layout The layout for this panel
45434 * @param {String/Object} config A string to set only the title or a config object
45436 Roo.NestedLayoutPanel = function(layout, config)
45438 // construct with only one argument..
45439 /* FIXME - implement nicer consturctors
45440 if (layout.layout) {
45442 layout = config.layout;
45443 delete config.layout;
45445 if (layout.xtype && !layout.getEl) {
45446 // then layout needs constructing..
45447 layout = Roo.factory(layout, Roo);
45451 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
45453 layout.monitorWindowResize = false; // turn off autosizing
45454 this.layout = layout;
45455 this.layout.getEl().addClass("x-layout-nested-layout");
45461 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
45463 setSize : function(width, height){
45464 if(!this.ignoreResize(width, height)){
45465 var size = this.adjustForComponents(width, height);
45466 var el = this.layout.getEl();
45467 el.setSize(size.width, size.height);
45468 var touch = el.dom.offsetWidth;
45469 this.layout.layout();
45470 // ie requires a double layout on the first pass
45471 if(Roo.isIE && !this.initialized){
45472 this.initialized = true;
45473 this.layout.layout();
45478 // activate all subpanels if not currently active..
45480 setActiveState : function(active){
45481 this.active = active;
45483 this.fireEvent("deactivate", this);
45487 this.fireEvent("activate", this);
45488 // not sure if this should happen before or after..
45489 if (!this.layout) {
45490 return; // should not happen..
45493 for (var r in this.layout.regions) {
45494 reg = this.layout.getRegion(r);
45495 if (reg.getActivePanel()) {
45496 //reg.showPanel(reg.getActivePanel()); // force it to activate..
45497 reg.setActivePanel(reg.getActivePanel());
45500 if (!reg.panels.length) {
45503 reg.showPanel(reg.getPanel(0));
45512 * Returns the nested BorderLayout for this panel
45513 * @return {Roo.BorderLayout}
45515 getLayout : function(){
45516 return this.layout;
45520 * Adds a xtype elements to the layout of the nested panel
45524 xtype : 'ContentPanel',
45531 xtype : 'NestedLayoutPanel',
45537 items : [ ... list of content panels or nested layout panels.. ]
45541 * @param {Object} cfg Xtype definition of item to add.
45543 addxtype : function(cfg) {
45544 return this.layout.addxtype(cfg);
45549 Roo.ScrollPanel = function(el, config, content){
45550 config = config || {};
45551 config.fitToFrame = true;
45552 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
45554 this.el.dom.style.overflow = "hidden";
45555 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
45556 this.el.removeClass("x-layout-inactive-content");
45557 this.el.on("mousewheel", this.onWheel, this);
45559 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
45560 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
45561 up.unselectable(); down.unselectable();
45562 up.on("click", this.scrollUp, this);
45563 down.on("click", this.scrollDown, this);
45564 up.addClassOnOver("x-scroller-btn-over");
45565 down.addClassOnOver("x-scroller-btn-over");
45566 up.addClassOnClick("x-scroller-btn-click");
45567 down.addClassOnClick("x-scroller-btn-click");
45568 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
45570 this.resizeEl = this.el;
45571 this.el = wrap; this.up = up; this.down = down;
45574 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
45576 wheelIncrement : 5,
45577 scrollUp : function(){
45578 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
45581 scrollDown : function(){
45582 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
45585 afterScroll : function(){
45586 var el = this.resizeEl;
45587 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
45588 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45589 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
45592 setSize : function(){
45593 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
45594 this.afterScroll();
45597 onWheel : function(e){
45598 var d = e.getWheelDelta();
45599 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
45600 this.afterScroll();
45604 setContent : function(content, loadScripts){
45605 this.resizeEl.update(content, loadScripts);
45619 * @class Roo.TreePanel
45620 * @extends Roo.ContentPanel
45622 * Create a new TreePanel. - defaults to fit/scoll contents.
45623 * @param {String/Object} config A string to set only the panel's title, or a config object
45624 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
45626 Roo.TreePanel = function(config){
45627 var el = config.el;
45628 var tree = config.tree;
45629 delete config.tree;
45630 delete config.el; // hopefull!
45632 // wrapper for IE7 strict & safari scroll issue
45634 var treeEl = el.createChild();
45635 config.resizeEl = treeEl;
45639 Roo.TreePanel.superclass.constructor.call(this, el, config);
45642 this.tree = new Roo.tree.TreePanel(treeEl , tree);
45643 //console.log(tree);
45644 this.on('activate', function()
45646 if (this.tree.rendered) {
45649 //console.log('render tree');
45650 this.tree.render();
45653 this.on('resize', function (cp, w, h) {
45654 this.tree.innerCt.setWidth(w);
45655 this.tree.innerCt.setHeight(h);
45656 this.tree.innerCt.setStyle('overflow-y', 'auto');
45663 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
45680 * Ext JS Library 1.1.1
45681 * Copyright(c) 2006-2007, Ext JS, LLC.
45683 * Originally Released Under LGPL - original licence link has changed is not relivant.
45686 * <script type="text/javascript">
45691 * @class Roo.ReaderLayout
45692 * @extends Roo.BorderLayout
45693 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
45694 * center region containing two nested regions (a top one for a list view and one for item preview below),
45695 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
45696 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
45697 * expedites the setup of the overall layout and regions for this common application style.
45700 var reader = new Roo.ReaderLayout();
45701 var CP = Roo.ContentPanel; // shortcut for adding
45703 reader.beginUpdate();
45704 reader.add("north", new CP("north", "North"));
45705 reader.add("west", new CP("west", {title: "West"}));
45706 reader.add("east", new CP("east", {title: "East"}));
45708 reader.regions.listView.add(new CP("listView", "List"));
45709 reader.regions.preview.add(new CP("preview", "Preview"));
45710 reader.endUpdate();
45713 * Create a new ReaderLayout
45714 * @param {Object} config Configuration options
45715 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
45716 * document.body if omitted)
45718 Roo.ReaderLayout = function(config, renderTo){
45719 var c = config || {size:{}};
45720 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
45721 north: c.north !== false ? Roo.apply({
45725 }, c.north) : false,
45726 west: c.west !== false ? Roo.apply({
45734 margins:{left:5,right:0,bottom:5,top:5},
45735 cmargins:{left:5,right:5,bottom:5,top:5}
45736 }, c.west) : false,
45737 east: c.east !== false ? Roo.apply({
45745 margins:{left:0,right:5,bottom:5,top:5},
45746 cmargins:{left:5,right:5,bottom:5,top:5}
45747 }, c.east) : false,
45748 center: Roo.apply({
45749 tabPosition: 'top',
45753 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
45757 this.el.addClass('x-reader');
45759 this.beginUpdate();
45761 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
45762 south: c.preview !== false ? Roo.apply({
45769 cmargins:{top:5,left:0, right:0, bottom:0}
45770 }, c.preview) : false,
45771 center: Roo.apply({
45777 this.add('center', new Roo.NestedLayoutPanel(inner,
45778 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
45782 this.regions.preview = inner.getRegion('south');
45783 this.regions.listView = inner.getRegion('center');
45786 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
45788 * Ext JS Library 1.1.1
45789 * Copyright(c) 2006-2007, Ext JS, LLC.
45791 * Originally Released Under LGPL - original licence link has changed is not relivant.
45794 * <script type="text/javascript">
45798 * @class Roo.grid.Grid
45799 * @extends Roo.util.Observable
45800 * This class represents the primary interface of a component based grid control.
45801 * <br><br>Usage:<pre><code>
45802 var grid = new Roo.grid.Grid("my-container-id", {
45805 selModel: mySelectionModel,
45806 autoSizeColumns: true,
45807 monitorWindowResize: false,
45808 trackMouseOver: true
45813 * <b>Common Problems:</b><br/>
45814 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
45815 * element will correct this<br/>
45816 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
45817 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
45818 * are unpredictable.<br/>
45819 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
45820 * grid to calculate dimensions/offsets.<br/>
45822 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
45823 * The container MUST have some type of size defined for the grid to fill. The container will be
45824 * automatically set to position relative if it isn't already.
45825 * @param {Object} config A config object that sets properties on this grid.
45827 Roo.grid.Grid = function(container, config){
45828 // initialize the container
45829 this.container = Roo.get(container);
45830 this.container.update("");
45831 this.container.setStyle("overflow", "hidden");
45832 this.container.addClass('x-grid-container');
45834 this.id = this.container.id;
45836 Roo.apply(this, config);
45837 // check and correct shorthanded configs
45839 this.dataSource = this.ds;
45843 this.colModel = this.cm;
45847 this.selModel = this.sm;
45851 if (this.selModel) {
45852 this.selModel = Roo.factory(this.selModel, Roo.grid);
45853 this.sm = this.selModel;
45854 this.sm.xmodule = this.xmodule || false;
45856 if (typeof(this.colModel.config) == 'undefined') {
45857 this.colModel = new Roo.grid.ColumnModel(this.colModel);
45858 this.cm = this.colModel;
45859 this.cm.xmodule = this.xmodule || false;
45861 if (this.dataSource) {
45862 this.dataSource= Roo.factory(this.dataSource, Roo.data);
45863 this.ds = this.dataSource;
45864 this.ds.xmodule = this.xmodule || false;
45871 this.container.setWidth(this.width);
45875 this.container.setHeight(this.height);
45882 * The raw click event for the entire grid.
45883 * @param {Roo.EventObject} e
45888 * The raw dblclick event for the entire grid.
45889 * @param {Roo.EventObject} e
45893 * @event contextmenu
45894 * The raw contextmenu event for the entire grid.
45895 * @param {Roo.EventObject} e
45897 "contextmenu" : true,
45900 * The raw mousedown event for the entire grid.
45901 * @param {Roo.EventObject} e
45903 "mousedown" : true,
45906 * The raw mouseup event for the entire grid.
45907 * @param {Roo.EventObject} e
45912 * The raw mouseover event for the entire grid.
45913 * @param {Roo.EventObject} e
45915 "mouseover" : true,
45918 * The raw mouseout event for the entire grid.
45919 * @param {Roo.EventObject} e
45924 * The raw keypress event for the entire grid.
45925 * @param {Roo.EventObject} e
45930 * The raw keydown event for the entire grid.
45931 * @param {Roo.EventObject} e
45939 * Fires when a cell is clicked
45940 * @param {Grid} this
45941 * @param {Number} rowIndex
45942 * @param {Number} columnIndex
45943 * @param {Roo.EventObject} e
45945 "cellclick" : true,
45947 * @event celldblclick
45948 * Fires when a cell is double clicked
45949 * @param {Grid} this
45950 * @param {Number} rowIndex
45951 * @param {Number} columnIndex
45952 * @param {Roo.EventObject} e
45954 "celldblclick" : true,
45957 * Fires when a row is clicked
45958 * @param {Grid} this
45959 * @param {Number} rowIndex
45960 * @param {Roo.EventObject} e
45964 * @event rowdblclick
45965 * Fires when a row is double clicked
45966 * @param {Grid} this
45967 * @param {Number} rowIndex
45968 * @param {Roo.EventObject} e
45970 "rowdblclick" : true,
45972 * @event headerclick
45973 * Fires when a header is clicked
45974 * @param {Grid} this
45975 * @param {Number} columnIndex
45976 * @param {Roo.EventObject} e
45978 "headerclick" : true,
45980 * @event headerdblclick
45981 * Fires when a header cell is double clicked
45982 * @param {Grid} this
45983 * @param {Number} columnIndex
45984 * @param {Roo.EventObject} e
45986 "headerdblclick" : true,
45988 * @event rowcontextmenu
45989 * Fires when a row is right clicked
45990 * @param {Grid} this
45991 * @param {Number} rowIndex
45992 * @param {Roo.EventObject} e
45994 "rowcontextmenu" : true,
45996 * @event cellcontextmenu
45997 * Fires when a cell is right clicked
45998 * @param {Grid} this
45999 * @param {Number} rowIndex
46000 * @param {Number} cellIndex
46001 * @param {Roo.EventObject} e
46003 "cellcontextmenu" : true,
46005 * @event headercontextmenu
46006 * Fires when a header is right clicked
46007 * @param {Grid} this
46008 * @param {Number} columnIndex
46009 * @param {Roo.EventObject} e
46011 "headercontextmenu" : true,
46013 * @event bodyscroll
46014 * Fires when the body element is scrolled
46015 * @param {Number} scrollLeft
46016 * @param {Number} scrollTop
46018 "bodyscroll" : true,
46020 * @event columnresize
46021 * Fires when the user resizes a column
46022 * @param {Number} columnIndex
46023 * @param {Number} newSize
46025 "columnresize" : true,
46027 * @event columnmove
46028 * Fires when the user moves a column
46029 * @param {Number} oldIndex
46030 * @param {Number} newIndex
46032 "columnmove" : true,
46035 * Fires when row(s) start being dragged
46036 * @param {Grid} this
46037 * @param {Roo.GridDD} dd The drag drop object
46038 * @param {event} e The raw browser event
46040 "startdrag" : true,
46043 * Fires when a drag operation is complete
46044 * @param {Grid} this
46045 * @param {Roo.GridDD} dd The drag drop object
46046 * @param {event} e The raw browser event
46051 * Fires when dragged row(s) are dropped on a valid DD target
46052 * @param {Grid} this
46053 * @param {Roo.GridDD} dd The drag drop object
46054 * @param {String} targetId The target drag drop object
46055 * @param {event} e The raw browser event
46060 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
46061 * @param {Grid} this
46062 * @param {Roo.GridDD} dd The drag drop object
46063 * @param {String} targetId The target drag drop object
46064 * @param {event} e The raw browser event
46069 * Fires when the dragged row(s) first cross another DD target while being dragged
46070 * @param {Grid} this
46071 * @param {Roo.GridDD} dd The drag drop object
46072 * @param {String} targetId The target drag drop object
46073 * @param {event} e The raw browser event
46075 "dragenter" : true,
46078 * Fires when the dragged row(s) leave another DD target while being dragged
46079 * @param {Grid} this
46080 * @param {Roo.GridDD} dd The drag drop object
46081 * @param {String} targetId The target drag drop object
46082 * @param {event} e The raw browser event
46087 * Fires when the grid is rendered
46088 * @param {Grid} grid
46093 Roo.grid.Grid.superclass.constructor.call(this);
46095 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
46098 * @cfg {String} ddGroup - drag drop group.
46102 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
46104 minColumnWidth : 25,
46107 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
46108 * <b>on initial render.</b> It is more efficient to explicitly size the columns
46109 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
46111 autoSizeColumns : false,
46114 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
46116 autoSizeHeaders : true,
46119 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
46121 monitorWindowResize : true,
46124 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
46125 * rows measured to get a columns size. Default is 0 (all rows).
46127 maxRowsToMeasure : 0,
46130 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
46132 trackMouseOver : true,
46135 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
46139 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
46141 enableDragDrop : false,
46144 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
46146 enableColumnMove : true,
46149 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
46151 enableColumnHide : true,
46154 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
46156 enableRowHeightSync : false,
46159 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
46164 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
46166 autoHeight : false,
46169 * @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.
46171 autoExpandColumn : false,
46174 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
46177 autoExpandMin : 50,
46180 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
46182 autoExpandMax : 1000,
46185 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
46190 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
46198 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
46199 * of a fixed width. Default is false.
46202 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
46205 * Called once after all setup has been completed and the grid is ready to be rendered.
46206 * @return {Roo.grid.Grid} this
46208 render : function(){
46209 var c = this.container;
46210 // try to detect autoHeight/width mode
46211 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
46212 this.autoHeight = true;
46214 var view = this.getView();
46217 c.on("click", this.onClick, this);
46218 c.on("dblclick", this.onDblClick, this);
46219 c.on("contextmenu", this.onContextMenu, this);
46220 c.on("keydown", this.onKeyDown, this);
46222 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
46224 this.getSelectionModel().init(this);
46229 this.loadMask = new Roo.LoadMask(this.container,
46230 Roo.apply({store:this.dataSource}, this.loadMask));
46234 if (this.toolbar && this.toolbar.xtype) {
46235 this.toolbar.container = this.getView().getHeaderPanel(true);
46236 this.toolbar = new Ext.Toolbar(this.toolbar);
46238 if (this.footer && this.footer.xtype) {
46239 this.footer.dataSource = this.getDataSource();
46240 this.footer.container = this.getView().getFooterPanel(true);
46241 this.footer = Roo.factory(this.footer, Roo);
46243 this.rendered = true;
46244 this.fireEvent('render', this);
46249 * Reconfigures the grid to use a different Store and Column Model.
46250 * The View will be bound to the new objects and refreshed.
46251 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
46252 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
46254 reconfigure : function(dataSource, colModel){
46256 this.loadMask.destroy();
46257 this.loadMask = new Roo.LoadMask(this.container,
46258 Roo.apply({store:dataSource}, this.loadMask));
46260 this.view.bind(dataSource, colModel);
46261 this.dataSource = dataSource;
46262 this.colModel = colModel;
46263 this.view.refresh(true);
46267 onKeyDown : function(e){
46268 this.fireEvent("keydown", e);
46272 * Destroy this grid.
46273 * @param {Boolean} removeEl True to remove the element
46275 destroy : function(removeEl, keepListeners){
46277 this.loadMask.destroy();
46279 var c = this.container;
46280 c.removeAllListeners();
46281 this.view.destroy();
46282 this.colModel.purgeListeners();
46283 if(!keepListeners){
46284 this.purgeListeners();
46287 if(removeEl === true){
46293 processEvent : function(name, e){
46294 this.fireEvent(name, e);
46295 var t = e.getTarget();
46297 var header = v.findHeaderIndex(t);
46298 if(header !== false){
46299 this.fireEvent("header" + name, this, header, e);
46301 var row = v.findRowIndex(t);
46302 var cell = v.findCellIndex(t);
46304 this.fireEvent("row" + name, this, row, e);
46305 if(cell !== false){
46306 this.fireEvent("cell" + name, this, row, cell, e);
46313 onClick : function(e){
46314 this.processEvent("click", e);
46318 onContextMenu : function(e, t){
46319 this.processEvent("contextmenu", e);
46323 onDblClick : function(e){
46324 this.processEvent("dblclick", e);
46328 walkCells : function(row, col, step, fn, scope){
46329 var cm = this.colModel, clen = cm.getColumnCount();
46330 var ds = this.dataSource, rlen = ds.getCount(), first = true;
46342 if(fn.call(scope || this, row, col, cm) === true){
46360 if(fn.call(scope || this, row, col, cm) === true){
46372 getSelections : function(){
46373 return this.selModel.getSelections();
46377 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
46378 * but if manual update is required this method will initiate it.
46380 autoSize : function(){
46382 this.view.layout();
46383 if(this.view.adjustForScroll){
46384 this.view.adjustForScroll();
46390 * Returns the grid's underlying element.
46391 * @return {Element} The element
46393 getGridEl : function(){
46394 return this.container;
46397 // private for compatibility, overridden by editor grid
46398 stopEditing : function(){},
46401 * Returns the grid's SelectionModel.
46402 * @return {SelectionModel}
46404 getSelectionModel : function(){
46405 if(!this.selModel){
46406 this.selModel = new Roo.grid.RowSelectionModel();
46408 return this.selModel;
46412 * Returns the grid's DataSource.
46413 * @return {DataSource}
46415 getDataSource : function(){
46416 return this.dataSource;
46420 * Returns the grid's ColumnModel.
46421 * @return {ColumnModel}
46423 getColumnModel : function(){
46424 return this.colModel;
46428 * Returns the grid's GridView object.
46429 * @return {GridView}
46431 getView : function(){
46433 this.view = new Roo.grid.GridView(this.viewConfig);
46438 * Called to get grid's drag proxy text, by default returns this.ddText.
46441 getDragDropText : function(){
46442 var count = this.selModel.getCount();
46443 return String.format(this.ddText, count, count == 1 ? '' : 's');
46447 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
46448 * %0 is replaced with the number of selected rows.
46451 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
46453 * Ext JS Library 1.1.1
46454 * Copyright(c) 2006-2007, Ext JS, LLC.
46456 * Originally Released Under LGPL - original licence link has changed is not relivant.
46459 * <script type="text/javascript">
46462 Roo.grid.AbstractGridView = function(){
46466 "beforerowremoved" : true,
46467 "beforerowsinserted" : true,
46468 "beforerefresh" : true,
46469 "rowremoved" : true,
46470 "rowsinserted" : true,
46471 "rowupdated" : true,
46474 Roo.grid.AbstractGridView.superclass.constructor.call(this);
46477 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
46478 rowClass : "x-grid-row",
46479 cellClass : "x-grid-cell",
46480 tdClass : "x-grid-td",
46481 hdClass : "x-grid-hd",
46482 splitClass : "x-grid-hd-split",
46484 init: function(grid){
46486 var cid = this.grid.getGridEl().id;
46487 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
46488 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
46489 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
46490 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
46493 getColumnRenderers : function(){
46494 var renderers = [];
46495 var cm = this.grid.colModel;
46496 var colCount = cm.getColumnCount();
46497 for(var i = 0; i < colCount; i++){
46498 renderers[i] = cm.getRenderer(i);
46503 getColumnIds : function(){
46505 var cm = this.grid.colModel;
46506 var colCount = cm.getColumnCount();
46507 for(var i = 0; i < colCount; i++){
46508 ids[i] = cm.getColumnId(i);
46513 getDataIndexes : function(){
46514 if(!this.indexMap){
46515 this.indexMap = this.buildIndexMap();
46517 return this.indexMap.colToData;
46520 getColumnIndexByDataIndex : function(dataIndex){
46521 if(!this.indexMap){
46522 this.indexMap = this.buildIndexMap();
46524 return this.indexMap.dataToCol[dataIndex];
46528 * Set a css style for a column dynamically.
46529 * @param {Number} colIndex The index of the column
46530 * @param {String} name The css property name
46531 * @param {String} value The css value
46533 setCSSStyle : function(colIndex, name, value){
46534 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
46535 Roo.util.CSS.updateRule(selector, name, value);
46538 generateRules : function(cm){
46539 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
46540 Roo.util.CSS.removeStyleSheet(rulesId);
46541 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
46542 var cid = cm.getColumnId(i);
46543 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
46544 this.tdSelector, cid, " {\n}\n",
46545 this.hdSelector, cid, " {\n}\n",
46546 this.splitSelector, cid, " {\n}\n");
46548 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
46552 * Ext JS Library 1.1.1
46553 * Copyright(c) 2006-2007, Ext JS, LLC.
46555 * Originally Released Under LGPL - original licence link has changed is not relivant.
46558 * <script type="text/javascript">
46562 // This is a support class used internally by the Grid components
46563 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
46565 this.view = grid.getView();
46566 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46567 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
46569 this.setHandleElId(Roo.id(hd));
46570 this.setOuterHandleElId(Roo.id(hd2));
46572 this.scroll = false;
46574 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
46576 getDragData : function(e){
46577 var t = Roo.lib.Event.getTarget(e);
46578 var h = this.view.findHeaderCell(t);
46580 return {ddel: h.firstChild, header:h};
46585 onInitDrag : function(e){
46586 this.view.headersDisabled = true;
46587 var clone = this.dragData.ddel.cloneNode(true);
46588 clone.id = Roo.id();
46589 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
46590 this.proxy.update(clone);
46594 afterValidDrop : function(){
46596 setTimeout(function(){
46597 v.headersDisabled = false;
46601 afterInvalidDrop : function(){
46603 setTimeout(function(){
46604 v.headersDisabled = false;
46610 * Ext JS Library 1.1.1
46611 * Copyright(c) 2006-2007, Ext JS, LLC.
46613 * Originally Released Under LGPL - original licence link has changed is not relivant.
46616 * <script type="text/javascript">
46619 // This is a support class used internally by the Grid components
46620 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
46622 this.view = grid.getView();
46623 // split the proxies so they don't interfere with mouse events
46624 this.proxyTop = Roo.DomHelper.append(document.body, {
46625 cls:"col-move-top", html:" "
46627 this.proxyBottom = Roo.DomHelper.append(document.body, {
46628 cls:"col-move-bottom", html:" "
46630 this.proxyTop.hide = this.proxyBottom.hide = function(){
46631 this.setLeftTop(-100,-100);
46632 this.setStyle("visibility", "hidden");
46634 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
46635 // temporarily disabled
46636 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
46637 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
46639 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
46640 proxyOffsets : [-4, -9],
46641 fly: Roo.Element.fly,
46643 getTargetFromEvent : function(e){
46644 var t = Roo.lib.Event.getTarget(e);
46645 var cindex = this.view.findCellIndex(t);
46646 if(cindex !== false){
46647 return this.view.getHeaderCell(cindex);
46651 nextVisible : function(h){
46652 var v = this.view, cm = this.grid.colModel;
46655 if(!cm.isHidden(v.getCellIndex(h))){
46663 prevVisible : function(h){
46664 var v = this.view, cm = this.grid.colModel;
46667 if(!cm.isHidden(v.getCellIndex(h))){
46675 positionIndicator : function(h, n, e){
46676 var x = Roo.lib.Event.getPageX(e);
46677 var r = Roo.lib.Dom.getRegion(n.firstChild);
46678 var px, pt, py = r.top + this.proxyOffsets[1];
46679 if((r.right - x) <= (r.right-r.left)/2){
46680 px = r.right+this.view.borderWidth;
46686 var oldIndex = this.view.getCellIndex(h);
46687 var newIndex = this.view.getCellIndex(n);
46689 if(this.grid.colModel.isFixed(newIndex)){
46693 var locked = this.grid.colModel.isLocked(newIndex);
46698 if(oldIndex < newIndex){
46701 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
46704 px += this.proxyOffsets[0];
46705 this.proxyTop.setLeftTop(px, py);
46706 this.proxyTop.show();
46707 if(!this.bottomOffset){
46708 this.bottomOffset = this.view.mainHd.getHeight();
46710 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
46711 this.proxyBottom.show();
46715 onNodeEnter : function(n, dd, e, data){
46716 if(data.header != n){
46717 this.positionIndicator(data.header, n, e);
46721 onNodeOver : function(n, dd, e, data){
46722 var result = false;
46723 if(data.header != n){
46724 result = this.positionIndicator(data.header, n, e);
46727 this.proxyTop.hide();
46728 this.proxyBottom.hide();
46730 return result ? this.dropAllowed : this.dropNotAllowed;
46733 onNodeOut : function(n, dd, e, data){
46734 this.proxyTop.hide();
46735 this.proxyBottom.hide();
46738 onNodeDrop : function(n, dd, e, data){
46739 var h = data.header;
46741 var cm = this.grid.colModel;
46742 var x = Roo.lib.Event.getPageX(e);
46743 var r = Roo.lib.Dom.getRegion(n.firstChild);
46744 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
46745 var oldIndex = this.view.getCellIndex(h);
46746 var newIndex = this.view.getCellIndex(n);
46747 var locked = cm.isLocked(newIndex);
46751 if(oldIndex < newIndex){
46754 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
46757 cm.setLocked(oldIndex, locked, true);
46758 cm.moveColumn(oldIndex, newIndex);
46759 this.grid.fireEvent("columnmove", oldIndex, newIndex);
46767 * Ext JS Library 1.1.1
46768 * Copyright(c) 2006-2007, Ext JS, LLC.
46770 * Originally Released Under LGPL - original licence link has changed is not relivant.
46773 * <script type="text/javascript">
46777 * @class Roo.grid.GridView
46778 * @extends Roo.util.Observable
46781 * @param {Object} config
46783 Roo.grid.GridView = function(config){
46784 Roo.grid.GridView.superclass.constructor.call(this);
46787 Roo.apply(this, config);
46790 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
46793 * Override this function to apply custom css classes to rows during rendering
46794 * @param {Record} record The record
46795 * @param {Number} index
46796 * @method getRowClass
46798 rowClass : "x-grid-row",
46800 cellClass : "x-grid-col",
46802 tdClass : "x-grid-td",
46804 hdClass : "x-grid-hd",
46806 splitClass : "x-grid-split",
46808 sortClasses : ["sort-asc", "sort-desc"],
46810 enableMoveAnim : false,
46814 dh : Roo.DomHelper,
46816 fly : Roo.Element.fly,
46818 css : Roo.util.CSS,
46824 scrollIncrement : 22,
46826 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
46828 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
46830 bind : function(ds, cm){
46832 this.ds.un("load", this.onLoad, this);
46833 this.ds.un("datachanged", this.onDataChange, this);
46834 this.ds.un("add", this.onAdd, this);
46835 this.ds.un("remove", this.onRemove, this);
46836 this.ds.un("update", this.onUpdate, this);
46837 this.ds.un("clear", this.onClear, this);
46840 ds.on("load", this.onLoad, this);
46841 ds.on("datachanged", this.onDataChange, this);
46842 ds.on("add", this.onAdd, this);
46843 ds.on("remove", this.onRemove, this);
46844 ds.on("update", this.onUpdate, this);
46845 ds.on("clear", this.onClear, this);
46850 this.cm.un("widthchange", this.onColWidthChange, this);
46851 this.cm.un("headerchange", this.onHeaderChange, this);
46852 this.cm.un("hiddenchange", this.onHiddenChange, this);
46853 this.cm.un("columnmoved", this.onColumnMove, this);
46854 this.cm.un("columnlockchange", this.onColumnLock, this);
46857 this.generateRules(cm);
46858 cm.on("widthchange", this.onColWidthChange, this);
46859 cm.on("headerchange", this.onHeaderChange, this);
46860 cm.on("hiddenchange", this.onHiddenChange, this);
46861 cm.on("columnmoved", this.onColumnMove, this);
46862 cm.on("columnlockchange", this.onColumnLock, this);
46867 init: function(grid){
46868 Roo.grid.GridView.superclass.init.call(this, grid);
46870 this.bind(grid.dataSource, grid.colModel);
46872 grid.on("headerclick", this.handleHeaderClick, this);
46874 if(grid.trackMouseOver){
46875 grid.on("mouseover", this.onRowOver, this);
46876 grid.on("mouseout", this.onRowOut, this);
46878 grid.cancelTextSelection = function(){};
46879 this.gridId = grid.id;
46881 var tpls = this.templates || {};
46884 tpls.master = new Roo.Template(
46885 '<div class="x-grid" hidefocus="true">',
46886 '<div class="x-grid-topbar"></div>',
46887 '<div class="x-grid-scroller"><div></div></div>',
46888 '<div class="x-grid-locked">',
46889 '<div class="x-grid-header">{lockedHeader}</div>',
46890 '<div class="x-grid-body">{lockedBody}</div>',
46892 '<div class="x-grid-viewport">',
46893 '<div class="x-grid-header">{header}</div>',
46894 '<div class="x-grid-body">{body}</div>',
46896 '<div class="x-grid-bottombar"></div>',
46897 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
46898 '<div class="x-grid-resize-proxy"> </div>',
46901 tpls.master.disableformats = true;
46905 tpls.header = new Roo.Template(
46906 '<table border="0" cellspacing="0" cellpadding="0">',
46907 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
46910 tpls.header.disableformats = true;
46912 tpls.header.compile();
46915 tpls.hcell = new Roo.Template(
46916 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
46917 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
46920 tpls.hcell.disableFormats = true;
46922 tpls.hcell.compile();
46925 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
46926 tpls.hsplit.disableFormats = true;
46928 tpls.hsplit.compile();
46931 tpls.body = new Roo.Template(
46932 '<table border="0" cellspacing="0" cellpadding="0">',
46933 "<tbody>{rows}</tbody>",
46936 tpls.body.disableFormats = true;
46938 tpls.body.compile();
46941 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
46942 tpls.row.disableFormats = true;
46944 tpls.row.compile();
46947 tpls.cell = new Roo.Template(
46948 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
46949 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
46952 tpls.cell.disableFormats = true;
46954 tpls.cell.compile();
46956 this.templates = tpls;
46959 // remap these for backwards compat
46960 onColWidthChange : function(){
46961 this.updateColumns.apply(this, arguments);
46963 onHeaderChange : function(){
46964 this.updateHeaders.apply(this, arguments);
46966 onHiddenChange : function(){
46967 this.handleHiddenChange.apply(this, arguments);
46969 onColumnMove : function(){
46970 this.handleColumnMove.apply(this, arguments);
46972 onColumnLock : function(){
46973 this.handleLockChange.apply(this, arguments);
46976 onDataChange : function(){
46978 this.updateHeaderSortState();
46981 onClear : function(){
46985 onUpdate : function(ds, record){
46986 this.refreshRow(record);
46989 refreshRow : function(record){
46990 var ds = this.ds, index;
46991 if(typeof record == 'number'){
46993 record = ds.getAt(index);
46995 index = ds.indexOf(record);
46997 this.insertRows(ds, index, index, true);
46998 this.onRemove(ds, record, index+1, true);
46999 this.syncRowHeights(index, index);
47001 this.fireEvent("rowupdated", this, index, record);
47004 onAdd : function(ds, records, index){
47005 this.insertRows(ds, index, index + (records.length-1));
47008 onRemove : function(ds, record, index, isUpdate){
47009 if(isUpdate !== true){
47010 this.fireEvent("beforerowremoved", this, index, record);
47012 var bt = this.getBodyTable(), lt = this.getLockedTable();
47013 if(bt.rows[index]){
47014 bt.firstChild.removeChild(bt.rows[index]);
47016 if(lt.rows[index]){
47017 lt.firstChild.removeChild(lt.rows[index]);
47019 if(isUpdate !== true){
47020 this.stripeRows(index);
47021 this.syncRowHeights(index, index);
47023 this.fireEvent("rowremoved", this, index, record);
47027 onLoad : function(){
47028 this.scrollToTop();
47032 * Scrolls the grid to the top
47034 scrollToTop : function(){
47036 this.scroller.dom.scrollTop = 0;
47042 * Gets a panel in the header of the grid that can be used for toolbars etc.
47043 * After modifying the contents of this panel a call to grid.autoSize() may be
47044 * required to register any changes in size.
47045 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
47046 * @return Roo.Element
47048 getHeaderPanel : function(doShow){
47050 this.headerPanel.show();
47052 return this.headerPanel;
47056 * Gets a panel in the footer of the grid that can be used for toolbars etc.
47057 * After modifying the contents of this panel a call to grid.autoSize() may be
47058 * required to register any changes in size.
47059 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
47060 * @return Roo.Element
47062 getFooterPanel : function(doShow){
47064 this.footerPanel.show();
47066 return this.footerPanel;
47069 initElements : function(){
47070 var E = Roo.Element;
47071 var el = this.grid.getGridEl().dom.firstChild;
47072 var cs = el.childNodes;
47074 this.el = new E(el);
47075 this.headerPanel = new E(el.firstChild);
47076 this.headerPanel.enableDisplayMode("block");
47078 this.scroller = new E(cs[1]);
47079 this.scrollSizer = new E(this.scroller.dom.firstChild);
47081 this.lockedWrap = new E(cs[2]);
47082 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
47083 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
47085 this.mainWrap = new E(cs[3]);
47086 this.mainHd = new E(this.mainWrap.dom.firstChild);
47087 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
47089 this.footerPanel = new E(cs[4]);
47090 this.footerPanel.enableDisplayMode("block");
47092 this.focusEl = new E(cs[5]);
47093 this.focusEl.swallowEvent("click", true);
47094 this.resizeProxy = new E(cs[6]);
47096 this.headerSelector = String.format(
47097 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
47098 this.lockedHd.id, this.mainHd.id
47101 this.splitterSelector = String.format(
47102 '#{0} div.x-grid-split, #{1} div.x-grid-split',
47103 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
47106 idToCssName : function(s)
47108 return s.replace(/[^a-z0-9]+/ig, '-');
47111 getHeaderCell : function(index){
47112 return Roo.DomQuery.select(this.headerSelector)[index];
47115 getHeaderCellMeasure : function(index){
47116 return this.getHeaderCell(index).firstChild;
47119 getHeaderCellText : function(index){
47120 return this.getHeaderCell(index).firstChild.firstChild;
47123 getLockedTable : function(){
47124 return this.lockedBody.dom.firstChild;
47127 getBodyTable : function(){
47128 return this.mainBody.dom.firstChild;
47131 getLockedRow : function(index){
47132 return this.getLockedTable().rows[index];
47135 getRow : function(index){
47136 return this.getBodyTable().rows[index];
47139 getRowComposite : function(index){
47141 this.rowEl = new Roo.CompositeElementLite();
47143 var els = [], lrow, mrow;
47144 if(lrow = this.getLockedRow(index)){
47147 if(mrow = this.getRow(index)){
47150 this.rowEl.elements = els;
47154 getCell : function(rowIndex, colIndex){
47155 var locked = this.cm.getLockedCount();
47157 if(colIndex < locked){
47158 source = this.lockedBody.dom.firstChild;
47160 source = this.mainBody.dom.firstChild;
47161 colIndex -= locked;
47163 return source.rows[rowIndex].childNodes[colIndex];
47166 getCellText : function(rowIndex, colIndex){
47167 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
47170 getCellBox : function(cell){
47171 var b = this.fly(cell).getBox();
47172 if(Roo.isOpera){ // opera fails to report the Y
47173 b.y = cell.offsetTop + this.mainBody.getY();
47178 getCellIndex : function(cell){
47179 var id = String(cell.className).match(this.cellRE);
47181 return parseInt(id[1], 10);
47186 findHeaderIndex : function(n){
47187 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47188 return r ? this.getCellIndex(r) : false;
47191 findHeaderCell : function(n){
47192 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
47193 return r ? r : false;
47196 findRowIndex : function(n){
47200 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
47201 return r ? r.rowIndex : false;
47204 findCellIndex : function(node){
47205 var stop = this.el.dom;
47206 while(node && node != stop){
47207 if(this.findRE.test(node.className)){
47208 return this.getCellIndex(node);
47210 node = node.parentNode;
47215 getColumnId : function(index){
47216 return this.cm.getColumnId(index);
47219 getSplitters : function(){
47220 if(this.splitterSelector){
47221 return Roo.DomQuery.select(this.splitterSelector);
47227 getSplitter : function(index){
47228 return this.getSplitters()[index];
47231 onRowOver : function(e, t){
47233 if((row = this.findRowIndex(t)) !== false){
47234 this.getRowComposite(row).addClass("x-grid-row-over");
47238 onRowOut : function(e, t){
47240 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
47241 this.getRowComposite(row).removeClass("x-grid-row-over");
47245 renderHeaders : function(){
47247 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
47248 var cb = [], lb = [], sb = [], lsb = [], p = {};
47249 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47250 p.cellId = "x-grid-hd-0-" + i;
47251 p.splitId = "x-grid-csplit-0-" + i;
47252 p.id = cm.getColumnId(i);
47253 p.title = cm.getColumnTooltip(i) || "";
47254 p.value = cm.getColumnHeader(i) || "";
47255 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
47256 if(!cm.isLocked(i)){
47257 cb[cb.length] = ct.apply(p);
47258 sb[sb.length] = st.apply(p);
47260 lb[lb.length] = ct.apply(p);
47261 lsb[lsb.length] = st.apply(p);
47264 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
47265 ht.apply({cells: cb.join(""), splits:sb.join("")})];
47268 updateHeaders : function(){
47269 var html = this.renderHeaders();
47270 this.lockedHd.update(html[0]);
47271 this.mainHd.update(html[1]);
47275 * Focuses the specified row.
47276 * @param {Number} row The row index
47278 focusRow : function(row){
47279 var x = this.scroller.dom.scrollLeft;
47280 this.focusCell(row, 0, false);
47281 this.scroller.dom.scrollLeft = x;
47285 * Focuses the specified cell.
47286 * @param {Number} row The row index
47287 * @param {Number} col The column index
47288 * @param {Boolean} hscroll false to disable horizontal scrolling
47290 focusCell : function(row, col, hscroll){
47291 var el = this.ensureVisible(row, col, hscroll);
47292 this.focusEl.alignTo(el, "tl-tl");
47294 this.focusEl.focus();
47296 this.focusEl.focus.defer(1, this.focusEl);
47301 * Scrolls the specified cell into view
47302 * @param {Number} row The row index
47303 * @param {Number} col The column index
47304 * @param {Boolean} hscroll false to disable horizontal scrolling
47306 ensureVisible : function(row, col, hscroll){
47307 if(typeof row != "number"){
47308 row = row.rowIndex;
47310 if(row < 0 && row >= this.ds.getCount()){
47313 col = (col !== undefined ? col : 0);
47314 var cm = this.grid.colModel;
47315 while(cm.isHidden(col)){
47319 var el = this.getCell(row, col);
47323 var c = this.scroller.dom;
47325 var ctop = parseInt(el.offsetTop, 10);
47326 var cleft = parseInt(el.offsetLeft, 10);
47327 var cbot = ctop + el.offsetHeight;
47328 var cright = cleft + el.offsetWidth;
47330 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
47331 var stop = parseInt(c.scrollTop, 10);
47332 var sleft = parseInt(c.scrollLeft, 10);
47333 var sbot = stop + ch;
47334 var sright = sleft + c.clientWidth;
47337 c.scrollTop = ctop;
47338 }else if(cbot > sbot){
47339 c.scrollTop = cbot-ch;
47342 if(hscroll !== false){
47344 c.scrollLeft = cleft;
47345 }else if(cright > sright){
47346 c.scrollLeft = cright-c.clientWidth;
47352 updateColumns : function(){
47353 this.grid.stopEditing();
47354 var cm = this.grid.colModel, colIds = this.getColumnIds();
47355 //var totalWidth = cm.getTotalWidth();
47357 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47358 //if(cm.isHidden(i)) continue;
47359 var w = cm.getColumnWidth(i);
47360 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47361 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
47363 this.updateSplitters();
47366 generateRules : function(cm){
47367 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
47368 Roo.util.CSS.removeStyleSheet(rulesId);
47369 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47370 var cid = cm.getColumnId(i);
47372 if(cm.config[i].align){
47373 align = 'text-align:'+cm.config[i].align+';';
47376 if(cm.isHidden(i)){
47377 hidden = 'display:none;';
47379 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
47381 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
47382 this.hdSelector, cid, " {\n", align, width, "}\n",
47383 this.tdSelector, cid, " {\n",hidden,"\n}\n",
47384 this.splitSelector, cid, " {\n", hidden , "\n}\n");
47386 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47389 updateSplitters : function(){
47390 var cm = this.cm, s = this.getSplitters();
47391 if(s){ // splitters not created yet
47392 var pos = 0, locked = true;
47393 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47394 if(cm.isHidden(i)) continue;
47395 var w = cm.getColumnWidth(i);
47396 if(!cm.isLocked(i) && locked){
47401 s[i].style.left = (pos-this.splitOffset) + "px";
47406 handleHiddenChange : function(colModel, colIndex, hidden){
47408 this.hideColumn(colIndex);
47410 this.unhideColumn(colIndex);
47414 hideColumn : function(colIndex){
47415 var cid = this.getColumnId(colIndex);
47416 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
47417 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
47419 this.updateHeaders();
47421 this.updateSplitters();
47425 unhideColumn : function(colIndex){
47426 var cid = this.getColumnId(colIndex);
47427 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
47428 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
47431 this.updateHeaders();
47433 this.updateSplitters();
47437 insertRows : function(dm, firstRow, lastRow, isUpdate){
47438 if(firstRow == 0 && lastRow == dm.getCount()-1){
47442 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
47444 var s = this.getScrollState();
47445 var markup = this.renderRows(firstRow, lastRow);
47446 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
47447 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
47448 this.restoreScroll(s);
47450 this.fireEvent("rowsinserted", this, firstRow, lastRow);
47451 this.syncRowHeights(firstRow, lastRow);
47452 this.stripeRows(firstRow);
47458 bufferRows : function(markup, target, index){
47459 var before = null, trows = target.rows, tbody = target.tBodies[0];
47460 if(index < trows.length){
47461 before = trows[index];
47463 var b = document.createElement("div");
47464 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
47465 var rows = b.firstChild.rows;
47466 for(var i = 0, len = rows.length; i < len; i++){
47468 tbody.insertBefore(rows[0], before);
47470 tbody.appendChild(rows[0]);
47477 deleteRows : function(dm, firstRow, lastRow){
47478 if(dm.getRowCount()<1){
47479 this.fireEvent("beforerefresh", this);
47480 this.mainBody.update("");
47481 this.lockedBody.update("");
47482 this.fireEvent("refresh", this);
47484 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
47485 var bt = this.getBodyTable();
47486 var tbody = bt.firstChild;
47487 var rows = bt.rows;
47488 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
47489 tbody.removeChild(rows[firstRow]);
47491 this.stripeRows(firstRow);
47492 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
47496 updateRows : function(dataSource, firstRow, lastRow){
47497 var s = this.getScrollState();
47499 this.restoreScroll(s);
47502 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
47506 this.updateHeaderSortState();
47509 getScrollState : function(){
47510 var sb = this.scroller.dom;
47511 return {left: sb.scrollLeft, top: sb.scrollTop};
47514 stripeRows : function(startRow){
47515 if(!this.grid.stripeRows || this.ds.getCount() < 1){
47518 startRow = startRow || 0;
47519 var rows = this.getBodyTable().rows;
47520 var lrows = this.getLockedTable().rows;
47521 var cls = ' x-grid-row-alt ';
47522 for(var i = startRow, len = rows.length; i < len; i++){
47523 var row = rows[i], lrow = lrows[i];
47524 var isAlt = ((i+1) % 2 == 0);
47525 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
47526 if(isAlt == hasAlt){
47530 row.className += " x-grid-row-alt";
47532 row.className = row.className.replace("x-grid-row-alt", "");
47535 lrow.className = row.className;
47540 restoreScroll : function(state){
47541 var sb = this.scroller.dom;
47542 sb.scrollLeft = state.left;
47543 sb.scrollTop = state.top;
47547 syncScroll : function(){
47548 var sb = this.scroller.dom;
47549 var sh = this.mainHd.dom;
47550 var bs = this.mainBody.dom;
47551 var lv = this.lockedBody.dom;
47552 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
47553 lv.scrollTop = bs.scrollTop = sb.scrollTop;
47556 handleScroll : function(e){
47558 var sb = this.scroller.dom;
47559 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
47563 handleWheel : function(e){
47564 var d = e.getWheelDelta();
47565 this.scroller.dom.scrollTop -= d*22;
47566 // set this here to prevent jumpy scrolling on large tables
47567 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
47571 renderRows : function(startRow, endRow){
47572 // pull in all the crap needed to render rows
47573 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
47574 var colCount = cm.getColumnCount();
47576 if(ds.getCount() < 1){
47580 // build a map for all the columns
47582 for(var i = 0; i < colCount; i++){
47583 var name = cm.getDataIndex(i);
47585 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
47586 renderer : cm.getRenderer(i),
47587 id : cm.getColumnId(i),
47588 locked : cm.isLocked(i)
47592 startRow = startRow || 0;
47593 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
47595 // records to render
47596 var rs = ds.getRange(startRow, endRow);
47598 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
47601 // As much as I hate to duplicate code, this was branched because FireFox really hates
47602 // [].join("") on strings. The performance difference was substantial enough to
47603 // branch this function
47604 doRender : Roo.isGecko ?
47605 function(cs, rs, ds, startRow, colCount, stripe){
47606 var ts = this.templates, ct = ts.cell, rt = ts.row;
47608 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47609 for(var j = 0, len = rs.length; j < len; j++){
47610 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
47611 for(var i = 0; i < colCount; i++){
47613 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47615 p.css = p.attr = "";
47616 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47617 if(p.value == undefined || p.value === "") p.value = " ";
47618 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47619 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47621 var markup = ct.apply(p);
47629 if(stripe && ((rowIndex+1) % 2 == 0)){
47630 alt[0] = "x-grid-row-alt";
47633 alt[1] = " x-grid-dirty-row";
47636 if(this.getRowClass){
47637 alt[2] = this.getRowClass(r, rowIndex);
47639 rp.alt = alt.join(" ");
47640 lbuf+= rt.apply(rp);
47642 buf+= rt.apply(rp);
47644 return [lbuf, buf];
47646 function(cs, rs, ds, startRow, colCount, stripe){
47647 var ts = this.templates, ct = ts.cell, rt = ts.row;
47649 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
47650 for(var j = 0, len = rs.length; j < len; j++){
47651 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
47652 for(var i = 0; i < colCount; i++){
47654 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
47656 p.css = p.attr = "";
47657 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
47658 if(p.value == undefined || p.value === "") p.value = " ";
47659 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
47660 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
47662 var markup = ct.apply(p);
47664 cb[cb.length] = markup;
47666 lcb[lcb.length] = markup;
47670 if(stripe && ((rowIndex+1) % 2 == 0)){
47671 alt[0] = "x-grid-row-alt";
47674 alt[1] = " x-grid-dirty-row";
47677 if(this.getRowClass){
47678 alt[2] = this.getRowClass(r, rowIndex);
47680 rp.alt = alt.join(" ");
47681 rp.cells = lcb.join("");
47682 lbuf[lbuf.length] = rt.apply(rp);
47683 rp.cells = cb.join("");
47684 buf[buf.length] = rt.apply(rp);
47686 return [lbuf.join(""), buf.join("")];
47689 renderBody : function(){
47690 var markup = this.renderRows();
47691 var bt = this.templates.body;
47692 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
47696 * Refreshes the grid
47697 * @param {Boolean} headersToo
47699 refresh : function(headersToo){
47700 this.fireEvent("beforerefresh", this);
47701 this.grid.stopEditing();
47702 var result = this.renderBody();
47703 this.lockedBody.update(result[0]);
47704 this.mainBody.update(result[1]);
47705 if(headersToo === true){
47706 this.updateHeaders();
47707 this.updateColumns();
47708 this.updateSplitters();
47709 this.updateHeaderSortState();
47711 this.syncRowHeights();
47713 this.fireEvent("refresh", this);
47716 handleColumnMove : function(cm, oldIndex, newIndex){
47717 this.indexMap = null;
47718 var s = this.getScrollState();
47719 this.refresh(true);
47720 this.restoreScroll(s);
47721 this.afterMove(newIndex);
47724 afterMove : function(colIndex){
47725 if(this.enableMoveAnim && Roo.enableFx){
47726 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
47730 updateCell : function(dm, rowIndex, dataIndex){
47731 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
47732 if(typeof colIndex == "undefined"){ // not present in grid
47735 var cm = this.grid.colModel;
47736 var cell = this.getCell(rowIndex, colIndex);
47737 var cellText = this.getCellText(rowIndex, colIndex);
47740 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
47741 id : cm.getColumnId(colIndex),
47742 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
47744 var renderer = cm.getRenderer(colIndex);
47745 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
47746 if(typeof val == "undefined" || val === "") val = " ";
47747 cellText.innerHTML = val;
47748 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
47749 this.syncRowHeights(rowIndex, rowIndex);
47752 calcColumnWidth : function(colIndex, maxRowsToMeasure){
47754 if(this.grid.autoSizeHeaders){
47755 var h = this.getHeaderCellMeasure(colIndex);
47756 maxWidth = Math.max(maxWidth, h.scrollWidth);
47759 if(this.cm.isLocked(colIndex)){
47760 tb = this.getLockedTable();
47763 tb = this.getBodyTable();
47764 index = colIndex - this.cm.getLockedCount();
47767 var rows = tb.rows;
47768 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
47769 for(var i = 0; i < stopIndex; i++){
47770 var cell = rows[i].childNodes[index].firstChild;
47771 maxWidth = Math.max(maxWidth, cell.scrollWidth);
47774 return maxWidth + /*margin for error in IE*/ 5;
47777 * Autofit a column to its content.
47778 * @param {Number} colIndex
47779 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
47781 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
47782 if(this.cm.isHidden(colIndex)){
47783 return; // can't calc a hidden column
47786 var cid = this.cm.getColumnId(colIndex);
47787 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
47788 if(this.grid.autoSizeHeaders){
47789 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
47792 var newWidth = this.calcColumnWidth(colIndex);
47793 this.cm.setColumnWidth(colIndex,
47794 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
47795 if(!suppressEvent){
47796 this.grid.fireEvent("columnresize", colIndex, newWidth);
47801 * Autofits all columns to their content and then expands to fit any extra space in the grid
47803 autoSizeColumns : function(){
47804 var cm = this.grid.colModel;
47805 var colCount = cm.getColumnCount();
47806 for(var i = 0; i < colCount; i++){
47807 this.autoSizeColumn(i, true, true);
47809 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
47812 this.updateColumns();
47818 * Autofits all columns to the grid's width proportionate with their current size
47819 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
47821 fitColumns : function(reserveScrollSpace){
47822 var cm = this.grid.colModel;
47823 var colCount = cm.getColumnCount();
47827 for (i = 0; i < colCount; i++){
47828 if(!cm.isHidden(i) && !cm.isFixed(i)){
47829 w = cm.getColumnWidth(i);
47835 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
47836 if(reserveScrollSpace){
47839 var frac = (avail - cm.getTotalWidth())/width;
47840 while (cols.length){
47843 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
47845 this.updateColumns();
47849 onRowSelect : function(rowIndex){
47850 var row = this.getRowComposite(rowIndex);
47851 row.addClass("x-grid-row-selected");
47854 onRowDeselect : function(rowIndex){
47855 var row = this.getRowComposite(rowIndex);
47856 row.removeClass("x-grid-row-selected");
47859 onCellSelect : function(row, col){
47860 var cell = this.getCell(row, col);
47862 Roo.fly(cell).addClass("x-grid-cell-selected");
47866 onCellDeselect : function(row, col){
47867 var cell = this.getCell(row, col);
47869 Roo.fly(cell).removeClass("x-grid-cell-selected");
47873 updateHeaderSortState : function(){
47874 var state = this.ds.getSortState();
47878 this.sortState = state;
47879 var sortColumn = this.cm.findColumnIndex(state.field);
47880 if(sortColumn != -1){
47881 var sortDir = state.direction;
47882 var sc = this.sortClasses;
47883 var hds = this.el.select(this.headerSelector).removeClass(sc);
47884 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
47888 handleHeaderClick : function(g, index){
47889 if(this.headersDisabled){
47892 var dm = g.dataSource, cm = g.colModel;
47893 if(!cm.isSortable(index)){
47897 dm.sort(cm.getDataIndex(index));
47901 destroy : function(){
47903 this.colMenu.removeAll();
47904 Roo.menu.MenuMgr.unregister(this.colMenu);
47905 this.colMenu.getEl().remove();
47906 delete this.colMenu;
47909 this.hmenu.removeAll();
47910 Roo.menu.MenuMgr.unregister(this.hmenu);
47911 this.hmenu.getEl().remove();
47914 if(this.grid.enableColumnMove){
47915 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47917 for(var dd in dds){
47918 if(!dds[dd].config.isTarget && dds[dd].dragElId){
47919 var elid = dds[dd].dragElId;
47921 Roo.get(elid).remove();
47922 } else if(dds[dd].config.isTarget){
47923 dds[dd].proxyTop.remove();
47924 dds[dd].proxyBottom.remove();
47927 if(Roo.dd.DDM.locationCache[dd]){
47928 delete Roo.dd.DDM.locationCache[dd];
47931 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
47934 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
47935 this.bind(null, null);
47936 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
47939 handleLockChange : function(){
47940 this.refresh(true);
47943 onDenyColumnLock : function(){
47947 onDenyColumnHide : function(){
47951 handleHdMenuClick : function(item){
47952 var index = this.hdCtxIndex;
47953 var cm = this.cm, ds = this.ds;
47956 ds.sort(cm.getDataIndex(index), "ASC");
47959 ds.sort(cm.getDataIndex(index), "DESC");
47962 var lc = cm.getLockedCount();
47963 if(cm.getColumnCount(true) <= lc+1){
47964 this.onDenyColumnLock();
47968 cm.setLocked(index, true, true);
47969 cm.moveColumn(index, lc);
47970 this.grid.fireEvent("columnmove", index, lc);
47972 cm.setLocked(index, true);
47976 var lc = cm.getLockedCount();
47977 if((lc-1) != index){
47978 cm.setLocked(index, false, true);
47979 cm.moveColumn(index, lc-1);
47980 this.grid.fireEvent("columnmove", index, lc-1);
47982 cm.setLocked(index, false);
47986 index = cm.getIndexById(item.id.substr(4));
47988 if(item.checked && cm.getColumnCount(true) <= 1){
47989 this.onDenyColumnHide();
47992 cm.setHidden(index, item.checked);
47998 beforeColMenuShow : function(){
47999 var cm = this.cm, colCount = cm.getColumnCount();
48000 this.colMenu.removeAll();
48001 for(var i = 0; i < colCount; i++){
48002 this.colMenu.add(new Roo.menu.CheckItem({
48003 id: "col-"+cm.getColumnId(i),
48004 text: cm.getColumnHeader(i),
48005 checked: !cm.isHidden(i),
48011 handleHdCtx : function(g, index, e){
48013 var hd = this.getHeaderCell(index);
48014 this.hdCtxIndex = index;
48015 var ms = this.hmenu.items, cm = this.cm;
48016 ms.get("asc").setDisabled(!cm.isSortable(index));
48017 ms.get("desc").setDisabled(!cm.isSortable(index));
48018 if(this.grid.enableColLock !== false){
48019 ms.get("lock").setDisabled(cm.isLocked(index));
48020 ms.get("unlock").setDisabled(!cm.isLocked(index));
48022 this.hmenu.show(hd, "tl-bl");
48025 handleHdOver : function(e){
48026 var hd = this.findHeaderCell(e.getTarget());
48027 if(hd && !this.headersDisabled){
48028 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
48029 this.fly(hd).addClass("x-grid-hd-over");
48034 handleHdOut : function(e){
48035 var hd = this.findHeaderCell(e.getTarget());
48037 this.fly(hd).removeClass("x-grid-hd-over");
48041 handleSplitDblClick : function(e, t){
48042 var i = this.getCellIndex(t);
48043 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
48044 this.autoSizeColumn(i, true);
48049 render : function(){
48052 var colCount = cm.getColumnCount();
48054 if(this.grid.monitorWindowResize === true){
48055 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48057 var header = this.renderHeaders();
48058 var body = this.templates.body.apply({rows:""});
48059 var html = this.templates.master.apply({
48062 lockedHeader: header[0],
48066 //this.updateColumns();
48068 this.grid.getGridEl().dom.innerHTML = html;
48070 this.initElements();
48072 this.scroller.on("scroll", this.handleScroll, this);
48073 this.lockedBody.on("mousewheel", this.handleWheel, this);
48074 this.mainBody.on("mousewheel", this.handleWheel, this);
48076 this.mainHd.on("mouseover", this.handleHdOver, this);
48077 this.mainHd.on("mouseout", this.handleHdOut, this);
48078 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
48079 {delegate: "."+this.splitClass});
48081 this.lockedHd.on("mouseover", this.handleHdOver, this);
48082 this.lockedHd.on("mouseout", this.handleHdOut, this);
48083 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
48084 {delegate: "."+this.splitClass});
48086 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
48087 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48090 this.updateSplitters();
48092 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
48093 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48094 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
48097 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
48098 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
48100 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
48101 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
48103 if(this.grid.enableColLock !== false){
48104 this.hmenu.add('-',
48105 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
48106 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
48109 if(this.grid.enableColumnHide !== false){
48111 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
48112 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
48113 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
48115 this.hmenu.add('-',
48116 {id:"columns", text: this.columnsText, menu: this.colMenu}
48119 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
48121 this.grid.on("headercontextmenu", this.handleHdCtx, this);
48124 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
48125 this.dd = new Roo.grid.GridDragZone(this.grid, {
48126 ddGroup : this.grid.ddGroup || 'GridDD'
48131 for(var i = 0; i < colCount; i++){
48132 if(cm.isHidden(i)){
48133 this.hideColumn(i);
48135 if(cm.config[i].align){
48136 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
48137 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
48141 this.updateHeaderSortState();
48143 this.beforeInitialResize();
48146 // two part rendering gives faster view to the user
48147 this.renderPhase2.defer(1, this);
48150 renderPhase2 : function(){
48151 // render the rows now
48153 if(this.grid.autoSizeColumns){
48154 this.autoSizeColumns();
48158 beforeInitialResize : function(){
48162 onColumnSplitterMoved : function(i, w){
48163 this.userResized = true;
48164 var cm = this.grid.colModel;
48165 cm.setColumnWidth(i, w, true);
48166 var cid = cm.getColumnId(i);
48167 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48168 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
48169 this.updateSplitters();
48171 this.grid.fireEvent("columnresize", i, w);
48174 syncRowHeights : function(startIndex, endIndex){
48175 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
48176 startIndex = startIndex || 0;
48177 var mrows = this.getBodyTable().rows;
48178 var lrows = this.getLockedTable().rows;
48179 var len = mrows.length-1;
48180 endIndex = Math.min(endIndex || len, len);
48181 for(var i = startIndex; i <= endIndex; i++){
48182 var m = mrows[i], l = lrows[i];
48183 var h = Math.max(m.offsetHeight, l.offsetHeight);
48184 m.style.height = l.style.height = h + "px";
48189 layout : function(initialRender, is2ndPass){
48191 var auto = g.autoHeight;
48192 var scrollOffset = 16;
48193 var c = g.getGridEl(), cm = this.cm,
48194 expandCol = g.autoExpandColumn,
48196 //c.beginMeasure();
48198 if(!c.dom.offsetWidth){ // display:none?
48200 this.lockedWrap.show();
48201 this.mainWrap.show();
48206 var hasLock = this.cm.isLocked(0);
48208 var tbh = this.headerPanel.getHeight();
48209 var bbh = this.footerPanel.getHeight();
48212 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
48213 var newHeight = ch + c.getBorderWidth("tb");
48215 newHeight = Math.min(g.maxHeight, newHeight);
48217 c.setHeight(newHeight);
48221 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
48224 var s = this.scroller;
48226 var csize = c.getSize(true);
48228 this.el.setSize(csize.width, csize.height);
48230 this.headerPanel.setWidth(csize.width);
48231 this.footerPanel.setWidth(csize.width);
48233 var hdHeight = this.mainHd.getHeight();
48234 var vw = csize.width;
48235 var vh = csize.height - (tbh + bbh);
48239 var bt = this.getBodyTable();
48240 var ltWidth = hasLock ?
48241 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
48243 var scrollHeight = bt.offsetHeight;
48244 var scrollWidth = ltWidth + bt.offsetWidth;
48245 var vscroll = false, hscroll = false;
48247 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
48249 var lw = this.lockedWrap, mw = this.mainWrap;
48250 var lb = this.lockedBody, mb = this.mainBody;
48252 setTimeout(function(){
48253 var t = s.dom.offsetTop;
48254 var w = s.dom.clientWidth,
48255 h = s.dom.clientHeight;
48258 lw.setSize(ltWidth, h);
48260 mw.setLeftTop(ltWidth, t);
48261 mw.setSize(w-ltWidth, h);
48263 lb.setHeight(h-hdHeight);
48264 mb.setHeight(h-hdHeight);
48266 if(is2ndPass !== true && !gv.userResized && expandCol){
48267 // high speed resize without full column calculation
48269 var ci = cm.getIndexById(expandCol);
48271 ci = cm.findColumnIndex(expandCol);
48273 ci = Math.max(0, ci); // make sure it's got at least the first col.
48274 var expandId = cm.getColumnId(ci);
48275 var tw = cm.getTotalWidth(false);
48276 var currentWidth = cm.getColumnWidth(ci);
48277 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
48278 if(currentWidth != cw){
48279 cm.setColumnWidth(ci, cw, true);
48280 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48281 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
48282 gv.updateSplitters();
48283 gv.layout(false, true);
48295 onWindowResize : function(){
48296 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
48302 appendFooter : function(parentEl){
48306 sortAscText : "Sort Ascending",
48307 sortDescText : "Sort Descending",
48308 lockText : "Lock Column",
48309 unlockText : "Unlock Column",
48310 columnsText : "Columns"
48314 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
48315 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
48316 this.proxy.el.addClass('x-grid3-col-dd');
48319 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
48320 handleMouseDown : function(e){
48324 callHandleMouseDown : function(e){
48325 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
48330 * Ext JS Library 1.1.1
48331 * Copyright(c) 2006-2007, Ext JS, LLC.
48333 * Originally Released Under LGPL - original licence link has changed is not relivant.
48336 * <script type="text/javascript">
48340 // This is a support class used internally by the Grid components
48341 Roo.grid.SplitDragZone = function(grid, hd, hd2){
48343 this.view = grid.getView();
48344 this.proxy = this.view.resizeProxy;
48345 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
48346 "gridSplitters" + this.grid.getGridEl().id, {
48347 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
48349 this.setHandleElId(Roo.id(hd));
48350 this.setOuterHandleElId(Roo.id(hd2));
48351 this.scroll = false;
48353 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
48354 fly: Roo.Element.fly,
48356 b4StartDrag : function(x, y){
48357 this.view.headersDisabled = true;
48358 this.proxy.setHeight(this.view.mainWrap.getHeight());
48359 var w = this.cm.getColumnWidth(this.cellIndex);
48360 var minw = Math.max(w-this.grid.minColumnWidth, 0);
48361 this.resetConstraints();
48362 this.setXConstraint(minw, 1000);
48363 this.setYConstraint(0, 0);
48364 this.minX = x - minw;
48365 this.maxX = x + 1000;
48367 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
48371 handleMouseDown : function(e){
48372 ev = Roo.EventObject.setEvent(e);
48373 var t = this.fly(ev.getTarget());
48374 if(t.hasClass("x-grid-split")){
48375 this.cellIndex = this.view.getCellIndex(t.dom);
48376 this.split = t.dom;
48377 this.cm = this.grid.colModel;
48378 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
48379 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
48384 endDrag : function(e){
48385 this.view.headersDisabled = false;
48386 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
48387 var diff = endX - this.startPos;
48388 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
48391 autoOffset : function(){
48392 this.setDelta(0,0);
48396 * Ext JS Library 1.1.1
48397 * Copyright(c) 2006-2007, Ext JS, LLC.
48399 * Originally Released Under LGPL - original licence link has changed is not relivant.
48402 * <script type="text/javascript">
48406 // This is a support class used internally by the Grid components
48407 Roo.grid.GridDragZone = function(grid, config){
48408 this.view = grid.getView();
48409 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
48410 if(this.view.lockedBody){
48411 this.setHandleElId(Roo.id(this.view.mainBody.dom));
48412 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
48414 this.scroll = false;
48416 this.ddel = document.createElement('div');
48417 this.ddel.className = 'x-grid-dd-wrap';
48420 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
48421 ddGroup : "GridDD",
48423 getDragData : function(e){
48424 var t = Roo.lib.Event.getTarget(e);
48425 var rowIndex = this.view.findRowIndex(t);
48426 if(rowIndex !== false){
48427 var sm = this.grid.selModel;
48428 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
48429 // sm.mouseDown(e, t);
48431 if (e.hasModifier()){
48432 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
48434 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
48439 onInitDrag : function(e){
48440 var data = this.dragData;
48441 this.ddel.innerHTML = this.grid.getDragDropText();
48442 this.proxy.update(this.ddel);
48443 // fire start drag?
48446 afterRepair : function(){
48447 this.dragging = false;
48450 getRepairXY : function(e, data){
48454 onEndDrag : function(data, e){
48458 onValidDrop : function(dd, e, id){
48463 beforeInvalidDrop : function(e, id){
48468 * Ext JS Library 1.1.1
48469 * Copyright(c) 2006-2007, Ext JS, LLC.
48471 * Originally Released Under LGPL - original licence link has changed is not relivant.
48474 * <script type="text/javascript">
48479 * @class Roo.grid.ColumnModel
48480 * @extends Roo.util.Observable
48481 * This is the default implementation of a ColumnModel used by the Grid. It defines
48482 * the columns in the grid.
48485 var colModel = new Roo.grid.ColumnModel([
48486 {header: "Ticker", width: 60, sortable: true, locked: true},
48487 {header: "Company Name", width: 150, sortable: true},
48488 {header: "Market Cap.", width: 100, sortable: true},
48489 {header: "$ Sales", width: 100, sortable: true, renderer: money},
48490 {header: "Employees", width: 100, sortable: true, resizable: false}
48495 * The config options listed for this class are options which may appear in each
48496 * individual column definition.
48497 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
48499 * @param {Object} config An Array of column config objects. See this class's
48500 * config objects for details.
48502 Roo.grid.ColumnModel = function(config){
48504 * The config passed into the constructor
48506 this.config = config;
48509 // if no id, create one
48510 // if the column does not have a dataIndex mapping,
48511 // map it to the order it is in the config
48512 for(var i = 0, len = config.length; i < len; i++){
48514 if(typeof c.dataIndex == "undefined"){
48517 if(typeof c.renderer == "string"){
48518 c.renderer = Roo.util.Format[c.renderer];
48520 if(typeof c.id == "undefined"){
48523 if(c.editor && c.editor.xtype){
48524 c.editor = Roo.factory(c.editor, Roo.grid);
48526 if(c.editor && c.editor.isFormField){
48527 c.editor = new Roo.grid.GridEditor(c.editor);
48529 this.lookup[c.id] = c;
48533 * The width of columns which have no width specified (defaults to 100)
48536 this.defaultWidth = 100;
48539 * Default sortable of columns which have no sortable specified (defaults to false)
48542 this.defaultSortable = false;
48546 * @event widthchange
48547 * Fires when the width of a column changes.
48548 * @param {ColumnModel} this
48549 * @param {Number} columnIndex The column index
48550 * @param {Number} newWidth The new width
48552 "widthchange": true,
48554 * @event headerchange
48555 * Fires when the text of a header changes.
48556 * @param {ColumnModel} this
48557 * @param {Number} columnIndex The column index
48558 * @param {Number} newText The new header text
48560 "headerchange": true,
48562 * @event hiddenchange
48563 * Fires when a column is hidden or "unhidden".
48564 * @param {ColumnModel} this
48565 * @param {Number} columnIndex The column index
48566 * @param {Boolean} hidden true if hidden, false otherwise
48568 "hiddenchange": true,
48570 * @event columnmoved
48571 * Fires when a column is moved.
48572 * @param {ColumnModel} this
48573 * @param {Number} oldIndex
48574 * @param {Number} newIndex
48576 "columnmoved" : true,
48578 * @event columlockchange
48579 * Fires when a column's locked state is changed
48580 * @param {ColumnModel} this
48581 * @param {Number} colIndex
48582 * @param {Boolean} locked true if locked
48584 "columnlockchange" : true
48586 Roo.grid.ColumnModel.superclass.constructor.call(this);
48588 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
48590 * @cfg {String} header The header text to display in the Grid view.
48593 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
48594 * {@link Roo.data.Record} definition from which to draw the column's value. If not
48595 * specified, the column's index is used as an index into the Record's data Array.
48598 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
48599 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
48602 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
48603 * Defaults to the value of the {@link #defaultSortable} property.
48604 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
48607 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
48610 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
48613 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
48616 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
48619 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
48620 * given the cell's data value. See {@link #setRenderer}. If not specified, the
48621 * default renderer uses the raw data value.
48624 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
48627 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
48631 * Returns the id of the column at the specified index.
48632 * @param {Number} index The column index
48633 * @return {String} the id
48635 getColumnId : function(index){
48636 return this.config[index].id;
48640 * Returns the column for a specified id.
48641 * @param {String} id The column id
48642 * @return {Object} the column
48644 getColumnById : function(id){
48645 return this.lookup[id];
48650 * Returns the column for a specified dataIndex.
48651 * @param {String} dataIndex The column dataIndex
48652 * @return {Object|Boolean} the column or false if not found
48654 getColumnByDataIndex: function(dataIndex){
48655 var index = this.findColumnIndex(dataIndex);
48656 return index > -1 ? this.config[index] : false;
48660 * Returns the index for a specified column id.
48661 * @param {String} id The column id
48662 * @return {Number} the index, or -1 if not found
48664 getIndexById : function(id){
48665 for(var i = 0, len = this.config.length; i < len; i++){
48666 if(this.config[i].id == id){
48674 * Returns the index for a specified column dataIndex.
48675 * @param {String} dataIndex The column dataIndex
48676 * @return {Number} the index, or -1 if not found
48679 findColumnIndex : function(dataIndex){
48680 for(var i = 0, len = this.config.length; i < len; i++){
48681 if(this.config[i].dataIndex == dataIndex){
48689 moveColumn : function(oldIndex, newIndex){
48690 var c = this.config[oldIndex];
48691 this.config.splice(oldIndex, 1);
48692 this.config.splice(newIndex, 0, c);
48693 this.dataMap = null;
48694 this.fireEvent("columnmoved", this, oldIndex, newIndex);
48697 isLocked : function(colIndex){
48698 return this.config[colIndex].locked === true;
48701 setLocked : function(colIndex, value, suppressEvent){
48702 if(this.isLocked(colIndex) == value){
48705 this.config[colIndex].locked = value;
48706 if(!suppressEvent){
48707 this.fireEvent("columnlockchange", this, colIndex, value);
48711 getTotalLockedWidth : function(){
48712 var totalWidth = 0;
48713 for(var i = 0; i < this.config.length; i++){
48714 if(this.isLocked(i) && !this.isHidden(i)){
48715 this.totalWidth += this.getColumnWidth(i);
48721 getLockedCount : function(){
48722 for(var i = 0, len = this.config.length; i < len; i++){
48723 if(!this.isLocked(i)){
48730 * Returns the number of columns.
48733 getColumnCount : function(visibleOnly){
48734 if(visibleOnly === true){
48736 for(var i = 0, len = this.config.length; i < len; i++){
48737 if(!this.isHidden(i)){
48743 return this.config.length;
48747 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
48748 * @param {Function} fn
48749 * @param {Object} scope (optional)
48750 * @return {Array} result
48752 getColumnsBy : function(fn, scope){
48754 for(var i = 0, len = this.config.length; i < len; i++){
48755 var c = this.config[i];
48756 if(fn.call(scope||this, c, i) === true){
48764 * Returns true if the specified column is sortable.
48765 * @param {Number} col The column index
48766 * @return {Boolean}
48768 isSortable : function(col){
48769 if(typeof this.config[col].sortable == "undefined"){
48770 return this.defaultSortable;
48772 return this.config[col].sortable;
48776 * Returns the rendering (formatting) function defined for the column.
48777 * @param {Number} col The column index.
48778 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
48780 getRenderer : function(col){
48781 if(!this.config[col].renderer){
48782 return Roo.grid.ColumnModel.defaultRenderer;
48784 return this.config[col].renderer;
48788 * Sets the rendering (formatting) function for a column.
48789 * @param {Number} col The column index
48790 * @param {Function} fn The function to use to process the cell's raw data
48791 * to return HTML markup for the grid view. The render function is called with
48792 * the following parameters:<ul>
48793 * <li>Data value.</li>
48794 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
48795 * <li>css A CSS style string to apply to the table cell.</li>
48796 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
48797 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
48798 * <li>Row index</li>
48799 * <li>Column index</li>
48800 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
48802 setRenderer : function(col, fn){
48803 this.config[col].renderer = fn;
48807 * Returns the width for the specified column.
48808 * @param {Number} col The column index
48811 getColumnWidth : function(col){
48812 return this.config[col].width || this.defaultWidth;
48816 * Sets the width for a column.
48817 * @param {Number} col The column index
48818 * @param {Number} width The new width
48820 setColumnWidth : function(col, width, suppressEvent){
48821 this.config[col].width = width;
48822 this.totalWidth = null;
48823 if(!suppressEvent){
48824 this.fireEvent("widthchange", this, col, width);
48829 * Returns the total width of all columns.
48830 * @param {Boolean} includeHidden True to include hidden column widths
48833 getTotalWidth : function(includeHidden){
48834 if(!this.totalWidth){
48835 this.totalWidth = 0;
48836 for(var i = 0, len = this.config.length; i < len; i++){
48837 if(includeHidden || !this.isHidden(i)){
48838 this.totalWidth += this.getColumnWidth(i);
48842 return this.totalWidth;
48846 * Returns the header for the specified column.
48847 * @param {Number} col The column index
48850 getColumnHeader : function(col){
48851 return this.config[col].header;
48855 * Sets the header for a column.
48856 * @param {Number} col The column index
48857 * @param {String} header The new header
48859 setColumnHeader : function(col, header){
48860 this.config[col].header = header;
48861 this.fireEvent("headerchange", this, col, header);
48865 * Returns the tooltip for the specified column.
48866 * @param {Number} col The column index
48869 getColumnTooltip : function(col){
48870 return this.config[col].tooltip;
48873 * Sets the tooltip for a column.
48874 * @param {Number} col The column index
48875 * @param {String} tooltip The new tooltip
48877 setColumnTooltip : function(col, tooltip){
48878 this.config[col].tooltip = tooltip;
48882 * Returns the dataIndex for the specified column.
48883 * @param {Number} col The column index
48886 getDataIndex : function(col){
48887 return this.config[col].dataIndex;
48891 * Sets the dataIndex for a column.
48892 * @param {Number} col The column index
48893 * @param {Number} dataIndex The new dataIndex
48895 setDataIndex : function(col, dataIndex){
48896 this.config[col].dataIndex = dataIndex;
48902 * Returns true if the cell is editable.
48903 * @param {Number} colIndex The column index
48904 * @param {Number} rowIndex The row index
48905 * @return {Boolean}
48907 isCellEditable : function(colIndex, rowIndex){
48908 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
48912 * Returns the editor defined for the cell/column.
48913 * return false or null to disable editing.
48914 * @param {Number} colIndex The column index
48915 * @param {Number} rowIndex The row index
48918 getCellEditor : function(colIndex, rowIndex){
48919 return this.config[colIndex].editor;
48923 * Sets if a column is editable.
48924 * @param {Number} col The column index
48925 * @param {Boolean} editable True if the column is editable
48927 setEditable : function(col, editable){
48928 this.config[col].editable = editable;
48933 * Returns true if the column is hidden.
48934 * @param {Number} colIndex The column index
48935 * @return {Boolean}
48937 isHidden : function(colIndex){
48938 return this.config[colIndex].hidden;
48943 * Returns true if the column width cannot be changed
48945 isFixed : function(colIndex){
48946 return this.config[colIndex].fixed;
48950 * Returns true if the column can be resized
48951 * @return {Boolean}
48953 isResizable : function(colIndex){
48954 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
48957 * Sets if a column is hidden.
48958 * @param {Number} colIndex The column index
48959 * @param {Boolean} hidden True if the column is hidden
48961 setHidden : function(colIndex, hidden){
48962 this.config[colIndex].hidden = hidden;
48963 this.totalWidth = null;
48964 this.fireEvent("hiddenchange", this, colIndex, hidden);
48968 * Sets the editor for a column.
48969 * @param {Number} col The column index
48970 * @param {Object} editor The editor object
48972 setEditor : function(col, editor){
48973 this.config[col].editor = editor;
48977 Roo.grid.ColumnModel.defaultRenderer = function(value){
48978 if(typeof value == "string" && value.length < 1){
48984 // Alias for backwards compatibility
48985 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
48988 * Ext JS Library 1.1.1
48989 * Copyright(c) 2006-2007, Ext JS, LLC.
48991 * Originally Released Under LGPL - original licence link has changed is not relivant.
48994 * <script type="text/javascript">
48998 * @class Roo.grid.AbstractSelectionModel
48999 * @extends Roo.util.Observable
49000 * Abstract base class for grid SelectionModels. It provides the interface that should be
49001 * implemented by descendant classes. This class should not be directly instantiated.
49004 Roo.grid.AbstractSelectionModel = function(){
49005 this.locked = false;
49006 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
49009 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
49010 /** @ignore Called by the grid automatically. Do not call directly. */
49011 init : function(grid){
49017 * Locks the selections.
49020 this.locked = true;
49024 * Unlocks the selections.
49026 unlock : function(){
49027 this.locked = false;
49031 * Returns true if the selections are locked.
49032 * @return {Boolean}
49034 isLocked : function(){
49035 return this.locked;
49039 * Ext JS Library 1.1.1
49040 * Copyright(c) 2006-2007, Ext JS, LLC.
49042 * Originally Released Under LGPL - original licence link has changed is not relivant.
49045 * <script type="text/javascript">
49048 * @extends Roo.grid.AbstractSelectionModel
49049 * @class Roo.grid.RowSelectionModel
49050 * The default SelectionModel used by {@link Roo.grid.Grid}.
49051 * It supports multiple selections and keyboard selection/navigation.
49053 * @param {Object} config
49055 Roo.grid.RowSelectionModel = function(config){
49056 Roo.apply(this, config);
49057 this.selections = new Roo.util.MixedCollection(false, function(o){
49062 this.lastActive = false;
49066 * @event selectionchange
49067 * Fires when the selection changes
49068 * @param {SelectionModel} this
49070 "selectionchange" : true,
49072 * @event afterselectionchange
49073 * Fires after the selection changes (eg. by key press or clicking)
49074 * @param {SelectionModel} this
49076 "afterselectionchange" : true,
49078 * @event beforerowselect
49079 * Fires when a row is selected being selected, return false to cancel.
49080 * @param {SelectionModel} this
49081 * @param {Number} rowIndex The selected index
49082 * @param {Boolean} keepExisting False if other selections will be cleared
49084 "beforerowselect" : true,
49087 * Fires when a row is selected.
49088 * @param {SelectionModel} this
49089 * @param {Number} rowIndex The selected index
49090 * @param {Roo.data.Record} r The record
49092 "rowselect" : true,
49094 * @event rowdeselect
49095 * Fires when a row is deselected.
49096 * @param {SelectionModel} this
49097 * @param {Number} rowIndex The selected index
49099 "rowdeselect" : true
49101 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
49102 this.locked = false;
49105 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
49107 * @cfg {Boolean} singleSelect
49108 * True to allow selection of only one row at a time (defaults to false)
49110 singleSelect : false,
49113 initEvents : function(){
49115 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
49116 this.grid.on("mousedown", this.handleMouseDown, this);
49117 }else{ // allow click to work like normal
49118 this.grid.on("rowclick", this.handleDragableRowClick, this);
49121 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
49122 "up" : function(e){
49124 this.selectPrevious(e.shiftKey);
49125 }else if(this.last !== false && this.lastActive !== false){
49126 var last = this.last;
49127 this.selectRange(this.last, this.lastActive-1);
49128 this.grid.getView().focusRow(this.lastActive);
49129 if(last !== false){
49133 this.selectFirstRow();
49135 this.fireEvent("afterselectionchange", this);
49137 "down" : function(e){
49139 this.selectNext(e.shiftKey);
49140 }else if(this.last !== false && this.lastActive !== false){
49141 var last = this.last;
49142 this.selectRange(this.last, this.lastActive+1);
49143 this.grid.getView().focusRow(this.lastActive);
49144 if(last !== false){
49148 this.selectFirstRow();
49150 this.fireEvent("afterselectionchange", this);
49155 var view = this.grid.view;
49156 view.on("refresh", this.onRefresh, this);
49157 view.on("rowupdated", this.onRowUpdated, this);
49158 view.on("rowremoved", this.onRemove, this);
49162 onRefresh : function(){
49163 var ds = this.grid.dataSource, i, v = this.grid.view;
49164 var s = this.selections;
49165 s.each(function(r){
49166 if((i = ds.indexOfId(r.id)) != -1){
49175 onRemove : function(v, index, r){
49176 this.selections.remove(r);
49180 onRowUpdated : function(v, index, r){
49181 if(this.isSelected(r)){
49182 v.onRowSelect(index);
49188 * @param {Array} records The records to select
49189 * @param {Boolean} keepExisting (optional) True to keep existing selections
49191 selectRecords : function(records, keepExisting){
49193 this.clearSelections();
49195 var ds = this.grid.dataSource;
49196 for(var i = 0, len = records.length; i < len; i++){
49197 this.selectRow(ds.indexOf(records[i]), true);
49202 * Gets the number of selected rows.
49205 getCount : function(){
49206 return this.selections.length;
49210 * Selects the first row in the grid.
49212 selectFirstRow : function(){
49217 * Select the last row.
49218 * @param {Boolean} keepExisting (optional) True to keep existing selections
49220 selectLastRow : function(keepExisting){
49221 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
49225 * Selects the row immediately following the last selected row.
49226 * @param {Boolean} keepExisting (optional) True to keep existing selections
49228 selectNext : function(keepExisting){
49229 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
49230 this.selectRow(this.last+1, keepExisting);
49231 this.grid.getView().focusRow(this.last);
49236 * Selects the row that precedes the last selected row.
49237 * @param {Boolean} keepExisting (optional) True to keep existing selections
49239 selectPrevious : function(keepExisting){
49241 this.selectRow(this.last-1, keepExisting);
49242 this.grid.getView().focusRow(this.last);
49247 * Returns the selected records
49248 * @return {Array} Array of selected records
49250 getSelections : function(){
49251 return [].concat(this.selections.items);
49255 * Returns the first selected record.
49258 getSelected : function(){
49259 return this.selections.itemAt(0);
49264 * Clears all selections.
49266 clearSelections : function(fast){
49267 if(this.locked) return;
49269 var ds = this.grid.dataSource;
49270 var s = this.selections;
49271 s.each(function(r){
49272 this.deselectRow(ds.indexOfId(r.id));
49276 this.selections.clear();
49283 * Selects all rows.
49285 selectAll : function(){
49286 if(this.locked) return;
49287 this.selections.clear();
49288 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
49289 this.selectRow(i, true);
49294 * Returns True if there is a selection.
49295 * @return {Boolean}
49297 hasSelection : function(){
49298 return this.selections.length > 0;
49302 * Returns True if the specified row is selected.
49303 * @param {Number/Record} record The record or index of the record to check
49304 * @return {Boolean}
49306 isSelected : function(index){
49307 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
49308 return (r && this.selections.key(r.id) ? true : false);
49312 * Returns True if the specified record id is selected.
49313 * @param {String} id The id of record to check
49314 * @return {Boolean}
49316 isIdSelected : function(id){
49317 return (this.selections.key(id) ? true : false);
49321 handleMouseDown : function(e, t){
49322 var view = this.grid.getView(), rowIndex;
49323 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
49326 if(e.shiftKey && this.last !== false){
49327 var last = this.last;
49328 this.selectRange(last, rowIndex, e.ctrlKey);
49329 this.last = last; // reset the last
49330 view.focusRow(rowIndex);
49332 var isSelected = this.isSelected(rowIndex);
49333 if(e.button !== 0 && isSelected){
49334 view.focusRow(rowIndex);
49335 }else if(e.ctrlKey && isSelected){
49336 this.deselectRow(rowIndex);
49337 }else if(!isSelected){
49338 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
49339 view.focusRow(rowIndex);
49342 this.fireEvent("afterselectionchange", this);
49345 handleDragableRowClick : function(grid, rowIndex, e)
49347 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
49348 this.selectRow(rowIndex, false);
49349 grid.view.focusRow(rowIndex);
49350 this.fireEvent("afterselectionchange", this);
49355 * Selects multiple rows.
49356 * @param {Array} rows Array of the indexes of the row to select
49357 * @param {Boolean} keepExisting (optional) True to keep existing selections
49359 selectRows : function(rows, keepExisting){
49361 this.clearSelections();
49363 for(var i = 0, len = rows.length; i < len; i++){
49364 this.selectRow(rows[i], true);
49369 * Selects a range of rows. All rows in between startRow and endRow are also selected.
49370 * @param {Number} startRow The index of the first row in the range
49371 * @param {Number} endRow The index of the last row in the range
49372 * @param {Boolean} keepExisting (optional) True to retain existing selections
49374 selectRange : function(startRow, endRow, keepExisting){
49375 if(this.locked) return;
49377 this.clearSelections();
49379 if(startRow <= endRow){
49380 for(var i = startRow; i <= endRow; i++){
49381 this.selectRow(i, true);
49384 for(var i = startRow; i >= endRow; i--){
49385 this.selectRow(i, true);
49391 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
49392 * @param {Number} startRow The index of the first row in the range
49393 * @param {Number} endRow The index of the last row in the range
49395 deselectRange : function(startRow, endRow, preventViewNotify){
49396 if(this.locked) return;
49397 for(var i = startRow; i <= endRow; i++){
49398 this.deselectRow(i, preventViewNotify);
49404 * @param {Number} row The index of the row to select
49405 * @param {Boolean} keepExisting (optional) True to keep existing selections
49407 selectRow : function(index, keepExisting, preventViewNotify){
49408 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
49409 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
49410 if(!keepExisting || this.singleSelect){
49411 this.clearSelections();
49413 var r = this.grid.dataSource.getAt(index);
49414 this.selections.add(r);
49415 this.last = this.lastActive = index;
49416 if(!preventViewNotify){
49417 this.grid.getView().onRowSelect(index);
49419 this.fireEvent("rowselect", this, index, r);
49420 this.fireEvent("selectionchange", this);
49426 * @param {Number} row The index of the row to deselect
49428 deselectRow : function(index, preventViewNotify){
49429 if(this.locked) return;
49430 if(this.last == index){
49433 if(this.lastActive == index){
49434 this.lastActive = false;
49436 var r = this.grid.dataSource.getAt(index);
49437 this.selections.remove(r);
49438 if(!preventViewNotify){
49439 this.grid.getView().onRowDeselect(index);
49441 this.fireEvent("rowdeselect", this, index);
49442 this.fireEvent("selectionchange", this);
49446 restoreLast : function(){
49448 this.last = this._last;
49453 acceptsNav : function(row, col, cm){
49454 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49458 onEditorKey : function(field, e){
49459 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49464 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49466 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49468 }else if(k == e.ENTER && !e.ctrlKey){
49472 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
49474 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
49476 }else if(k == e.ESC){
49480 g.startEditing(newCell[0], newCell[1]);
49485 * Ext JS Library 1.1.1
49486 * Copyright(c) 2006-2007, Ext JS, LLC.
49488 * Originally Released Under LGPL - original licence link has changed is not relivant.
49491 * <script type="text/javascript">
49494 * @class Roo.grid.CellSelectionModel
49495 * @extends Roo.grid.AbstractSelectionModel
49496 * This class provides the basic implementation for cell selection in a grid.
49498 * @param {Object} config The object containing the configuration of this model.
49500 Roo.grid.CellSelectionModel = function(config){
49501 Roo.apply(this, config);
49503 this.selection = null;
49507 * @event beforerowselect
49508 * Fires before a cell is selected.
49509 * @param {SelectionModel} this
49510 * @param {Number} rowIndex The selected row index
49511 * @param {Number} colIndex The selected cell index
49513 "beforecellselect" : true,
49515 * @event cellselect
49516 * Fires when a cell is selected.
49517 * @param {SelectionModel} this
49518 * @param {Number} rowIndex The selected row index
49519 * @param {Number} colIndex The selected cell index
49521 "cellselect" : true,
49523 * @event selectionchange
49524 * Fires when the active selection changes.
49525 * @param {SelectionModel} this
49526 * @param {Object} selection null for no selection or an object (o) with two properties
49528 <li>o.record: the record object for the row the selection is in</li>
49529 <li>o.cell: An array of [rowIndex, columnIndex]</li>
49532 "selectionchange" : true
49534 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
49537 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
49540 initEvents : function(){
49541 this.grid.on("mousedown", this.handleMouseDown, this);
49542 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
49543 var view = this.grid.view;
49544 view.on("refresh", this.onViewChange, this);
49545 view.on("rowupdated", this.onRowUpdated, this);
49546 view.on("beforerowremoved", this.clearSelections, this);
49547 view.on("beforerowsinserted", this.clearSelections, this);
49548 if(this.grid.isEditor){
49549 this.grid.on("beforeedit", this.beforeEdit, this);
49554 beforeEdit : function(e){
49555 this.select(e.row, e.column, false, true, e.record);
49559 onRowUpdated : function(v, index, r){
49560 if(this.selection && this.selection.record == r){
49561 v.onCellSelect(index, this.selection.cell[1]);
49566 onViewChange : function(){
49567 this.clearSelections(true);
49571 * Returns the currently selected cell,.
49572 * @return {Array} The selected cell (row, column) or null if none selected.
49574 getSelectedCell : function(){
49575 return this.selection ? this.selection.cell : null;
49579 * Clears all selections.
49580 * @param {Boolean} true to prevent the gridview from being notified about the change.
49582 clearSelections : function(preventNotify){
49583 var s = this.selection;
49585 if(preventNotify !== true){
49586 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
49588 this.selection = null;
49589 this.fireEvent("selectionchange", this, null);
49594 * Returns true if there is a selection.
49595 * @return {Boolean}
49597 hasSelection : function(){
49598 return this.selection ? true : false;
49602 handleMouseDown : function(e, t){
49603 var v = this.grid.getView();
49604 if(this.isLocked()){
49607 var row = v.findRowIndex(t);
49608 var cell = v.findCellIndex(t);
49609 if(row !== false && cell !== false){
49610 this.select(row, cell);
49616 * @param {Number} rowIndex
49617 * @param {Number} collIndex
49619 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
49620 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
49621 this.clearSelections();
49622 r = r || this.grid.dataSource.getAt(rowIndex);
49625 cell : [rowIndex, colIndex]
49627 if(!preventViewNotify){
49628 var v = this.grid.getView();
49629 v.onCellSelect(rowIndex, colIndex);
49630 if(preventFocus !== true){
49631 v.focusCell(rowIndex, colIndex);
49634 this.fireEvent("cellselect", this, rowIndex, colIndex);
49635 this.fireEvent("selectionchange", this, this.selection);
49640 isSelectable : function(rowIndex, colIndex, cm){
49641 return !cm.isHidden(colIndex);
49645 handleKeyDown : function(e){
49646 Roo.log('Cell Sel Model handleKeyDown');
49647 if(!e.isNavKeyPress()){
49650 var g = this.grid, s = this.selection;
49653 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
49655 this.select(cell[0], cell[1]);
49660 var walk = function(row, col, step){
49661 return g.walkCells(row, col, step, sm.isSelectable, sm);
49663 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
49668 // handled by onEditorKey
49669 if (g.isEditor && g.editing) {
49673 newCell = walk(r, c-1, -1);
49675 newCell = walk(r, c+1, 1);
49679 newCell = walk(r+1, c, 1);
49682 newCell = walk(r-1, c, -1);
49685 newCell = walk(r, c+1, 1);
49688 newCell = walk(r, c-1, -1);
49691 if(g.isEditor && !g.editing){
49692 g.startEditing(r, c);
49699 this.select(newCell[0], newCell[1]);
49704 acceptsNav : function(row, col, cm){
49705 return !cm.isHidden(col) && cm.isCellEditable(col, row);
49708 onEditorKey : function(field, e){
49710 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
49711 ///Roo.log('onEditorKey' + k);
49715 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
49717 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49720 }else if(k == e.ENTER && !e.ctrlKey){
49723 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
49724 }else if(k == e.ESC){
49730 //Roo.log('next cell after edit');
49731 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
49736 * Ext JS Library 1.1.1
49737 * Copyright(c) 2006-2007, Ext JS, LLC.
49739 * Originally Released Under LGPL - original licence link has changed is not relivant.
49742 * <script type="text/javascript">
49746 * @class Roo.grid.EditorGrid
49747 * @extends Roo.grid.Grid
49748 * Class for creating and editable grid.
49749 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
49750 * The container MUST have some type of size defined for the grid to fill. The container will be
49751 * automatically set to position relative if it isn't already.
49752 * @param {Object} dataSource The data model to bind to
49753 * @param {Object} colModel The column model with info about this grid's columns
49755 Roo.grid.EditorGrid = function(container, config){
49756 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
49757 this.getGridEl().addClass("xedit-grid");
49759 if(!this.selModel){
49760 this.selModel = new Roo.grid.CellSelectionModel();
49763 this.activeEditor = null;
49767 * @event beforeedit
49768 * Fires before cell editing is triggered. The edit event object has the following properties <br />
49769 * <ul style="padding:5px;padding-left:16px;">
49770 * <li>grid - This grid</li>
49771 * <li>record - The record being edited</li>
49772 * <li>field - The field name being edited</li>
49773 * <li>value - The value for the field being edited.</li>
49774 * <li>row - The grid row index</li>
49775 * <li>column - The grid column index</li>
49776 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49778 * @param {Object} e An edit event (see above for description)
49780 "beforeedit" : true,
49783 * Fires after a cell is edited. <br />
49784 * <ul style="padding:5px;padding-left:16px;">
49785 * <li>grid - This grid</li>
49786 * <li>record - The record being edited</li>
49787 * <li>field - The field name being edited</li>
49788 * <li>value - The value being set</li>
49789 * <li>originalValue - The original value for the field, before the edit.</li>
49790 * <li>row - The grid row index</li>
49791 * <li>column - The grid column index</li>
49793 * @param {Object} e An edit event (see above for description)
49795 "afteredit" : true,
49797 * @event validateedit
49798 * Fires after a cell is edited, but before the value is set in the record.
49799 * You can use this to modify the value being set in the field, Return false
49800 * to cancel the change. The edit event object has the following properties <br />
49801 * <ul style="padding:5px;padding-left:16px;">
49802 * <li>editor - This editor</li>
49803 * <li>grid - This grid</li>
49804 * <li>record - The record being edited</li>
49805 * <li>field - The field name being edited</li>
49806 * <li>value - The value being set</li>
49807 * <li>originalValue - The original value for the field, before the edit.</li>
49808 * <li>row - The grid row index</li>
49809 * <li>column - The grid column index</li>
49810 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
49812 * @param {Object} e An edit event (see above for description)
49814 "validateedit" : true
49816 this.on("bodyscroll", this.stopEditing, this);
49817 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
49820 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
49822 * @cfg {Number} clicksToEdit
49823 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
49830 trackMouseOver: false, // causes very odd FF errors
49832 onCellDblClick : function(g, row, col){
49833 this.startEditing(row, col);
49836 onEditComplete : function(ed, value, startValue){
49837 this.editing = false;
49838 this.activeEditor = null;
49839 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
49841 var field = this.colModel.getDataIndex(ed.col);
49846 originalValue: startValue,
49853 if(String(value) !== String(startValue)){
49855 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
49856 r.set(field, e.value);
49857 delete e.cancel; //?? why!!!
49858 this.fireEvent("afteredit", e);
49861 this.fireEvent("afteredit", e); // always fir it!
49863 this.view.focusCell(ed.row, ed.col);
49867 * Starts editing the specified for the specified row/column
49868 * @param {Number} rowIndex
49869 * @param {Number} colIndex
49871 startEditing : function(row, col){
49872 this.stopEditing();
49873 if(this.colModel.isCellEditable(col, row)){
49874 this.view.ensureVisible(row, col, true);
49875 var r = this.dataSource.getAt(row);
49876 var field = this.colModel.getDataIndex(col);
49881 value: r.data[field],
49886 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
49887 this.editing = true;
49888 var ed = this.colModel.getCellEditor(col, row);
49894 ed.render(ed.parentEl || document.body);
49897 (function(){ // complex but required for focus issues in safari, ie and opera
49901 ed.on("complete", this.onEditComplete, this, {single: true});
49902 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
49903 this.activeEditor = ed;
49904 var v = r.data[field];
49905 ed.startEdit(this.view.getCell(row, col), v);
49906 }).defer(50, this);
49912 * Stops any active editing
49914 stopEditing : function(){
49915 if(this.activeEditor){
49916 this.activeEditor.completeEdit();
49918 this.activeEditor = null;
49922 * Ext JS Library 1.1.1
49923 * Copyright(c) 2006-2007, Ext JS, LLC.
49925 * Originally Released Under LGPL - original licence link has changed is not relivant.
49928 * <script type="text/javascript">
49931 // private - not really -- you end up using it !
49932 // This is a support class used internally by the Grid components
49935 * @class Roo.grid.GridEditor
49936 * @extends Roo.Editor
49937 * Class for creating and editable grid elements.
49938 * @param {Object} config any settings (must include field)
49940 Roo.grid.GridEditor = function(field, config){
49941 if (!config && field.field) {
49943 field = Roo.factory(config.field, Roo.form);
49945 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
49946 field.monitorTab = false;
49949 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
49952 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
49955 alignment: "tl-tl",
49958 cls: "x-small-editor x-grid-editor",
49963 * Ext JS Library 1.1.1
49964 * Copyright(c) 2006-2007, Ext JS, LLC.
49966 * Originally Released Under LGPL - original licence link has changed is not relivant.
49969 * <script type="text/javascript">
49974 Roo.grid.PropertyRecord = Roo.data.Record.create([
49975 {name:'name',type:'string'}, 'value'
49979 Roo.grid.PropertyStore = function(grid, source){
49981 this.store = new Roo.data.Store({
49982 recordType : Roo.grid.PropertyRecord
49984 this.store.on('update', this.onUpdate, this);
49986 this.setSource(source);
49988 Roo.grid.PropertyStore.superclass.constructor.call(this);
49993 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
49994 setSource : function(o){
49996 this.store.removeAll();
49999 if(this.isEditableValue(o[k])){
50000 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
50003 this.store.loadRecords({records: data}, {}, true);
50006 onUpdate : function(ds, record, type){
50007 if(type == Roo.data.Record.EDIT){
50008 var v = record.data['value'];
50009 var oldValue = record.modified['value'];
50010 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
50011 this.source[record.id] = v;
50013 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
50020 getProperty : function(row){
50021 return this.store.getAt(row);
50024 isEditableValue: function(val){
50025 if(val && val instanceof Date){
50027 }else if(typeof val == 'object' || typeof val == 'function'){
50033 setValue : function(prop, value){
50034 this.source[prop] = value;
50035 this.store.getById(prop).set('value', value);
50038 getSource : function(){
50039 return this.source;
50043 Roo.grid.PropertyColumnModel = function(grid, store){
50046 g.PropertyColumnModel.superclass.constructor.call(this, [
50047 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
50048 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
50050 this.store = store;
50051 this.bselect = Roo.DomHelper.append(document.body, {
50052 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
50053 {tag: 'option', value: 'true', html: 'true'},
50054 {tag: 'option', value: 'false', html: 'false'}
50057 Roo.id(this.bselect);
50060 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
50061 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
50062 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
50063 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
50064 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
50066 this.renderCellDelegate = this.renderCell.createDelegate(this);
50067 this.renderPropDelegate = this.renderProp.createDelegate(this);
50070 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
50074 valueText : 'Value',
50076 dateFormat : 'm/j/Y',
50079 renderDate : function(dateVal){
50080 return dateVal.dateFormat(this.dateFormat);
50083 renderBool : function(bVal){
50084 return bVal ? 'true' : 'false';
50087 isCellEditable : function(colIndex, rowIndex){
50088 return colIndex == 1;
50091 getRenderer : function(col){
50093 this.renderCellDelegate : this.renderPropDelegate;
50096 renderProp : function(v){
50097 return this.getPropertyName(v);
50100 renderCell : function(val){
50102 if(val instanceof Date){
50103 rv = this.renderDate(val);
50104 }else if(typeof val == 'boolean'){
50105 rv = this.renderBool(val);
50107 return Roo.util.Format.htmlEncode(rv);
50110 getPropertyName : function(name){
50111 var pn = this.grid.propertyNames;
50112 return pn && pn[name] ? pn[name] : name;
50115 getCellEditor : function(colIndex, rowIndex){
50116 var p = this.store.getProperty(rowIndex);
50117 var n = p.data['name'], val = p.data['value'];
50119 if(typeof(this.grid.customEditors[n]) == 'string'){
50120 return this.editors[this.grid.customEditors[n]];
50122 if(typeof(this.grid.customEditors[n]) != 'undefined'){
50123 return this.grid.customEditors[n];
50125 if(val instanceof Date){
50126 return this.editors['date'];
50127 }else if(typeof val == 'number'){
50128 return this.editors['number'];
50129 }else if(typeof val == 'boolean'){
50130 return this.editors['boolean'];
50132 return this.editors['string'];
50138 * @class Roo.grid.PropertyGrid
50139 * @extends Roo.grid.EditorGrid
50140 * This class represents the interface of a component based property grid control.
50141 * <br><br>Usage:<pre><code>
50142 var grid = new Roo.grid.PropertyGrid("my-container-id", {
50150 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
50151 * The container MUST have some type of size defined for the grid to fill. The container will be
50152 * automatically set to position relative if it isn't already.
50153 * @param {Object} config A config object that sets properties on this grid.
50155 Roo.grid.PropertyGrid = function(container, config){
50156 config = config || {};
50157 var store = new Roo.grid.PropertyStore(this);
50158 this.store = store;
50159 var cm = new Roo.grid.PropertyColumnModel(this, store);
50160 store.store.sort('name', 'ASC');
50161 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
50164 enableColLock:false,
50165 enableColumnMove:false,
50167 trackMouseOver: false,
50170 this.getGridEl().addClass('x-props-grid');
50171 this.lastEditRow = null;
50172 this.on('columnresize', this.onColumnResize, this);
50175 * @event beforepropertychange
50176 * Fires before a property changes (return false to stop?)
50177 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50178 * @param {String} id Record Id
50179 * @param {String} newval New Value
50180 * @param {String} oldval Old Value
50182 "beforepropertychange": true,
50184 * @event propertychange
50185 * Fires after a property changes
50186 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
50187 * @param {String} id Record Id
50188 * @param {String} newval New Value
50189 * @param {String} oldval Old Value
50191 "propertychange": true
50193 this.customEditors = this.customEditors || {};
50195 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
50198 * @cfg {Object} customEditors map of colnames=> custom editors.
50199 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
50200 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
50201 * false disables editing of the field.
50205 * @cfg {Object} propertyNames map of property Names to their displayed value
50208 render : function(){
50209 Roo.grid.PropertyGrid.superclass.render.call(this);
50210 this.autoSize.defer(100, this);
50213 autoSize : function(){
50214 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
50216 this.view.fitColumns();
50220 onColumnResize : function(){
50221 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
50225 * Sets the data for the Grid
50226 * accepts a Key => Value object of all the elements avaiable.
50227 * @param {Object} data to appear in grid.
50229 setSource : function(source){
50230 this.store.setSource(source);
50234 * Gets all the data from the grid.
50235 * @return {Object} data data stored in grid
50237 getSource : function(){
50238 return this.store.getSource();
50242 * Ext JS Library 1.1.1
50243 * Copyright(c) 2006-2007, Ext JS, LLC.
50245 * Originally Released Under LGPL - original licence link has changed is not relivant.
50248 * <script type="text/javascript">
50252 * @class Roo.LoadMask
50253 * A simple utility class for generically masking elements while loading data. If the element being masked has
50254 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
50255 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
50256 * element's UpdateManager load indicator and will be destroyed after the initial load.
50258 * Create a new LoadMask
50259 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
50260 * @param {Object} config The config object
50262 Roo.LoadMask = function(el, config){
50263 this.el = Roo.get(el);
50264 Roo.apply(this, config);
50266 this.store.on('beforeload', this.onBeforeLoad, this);
50267 this.store.on('load', this.onLoad, this);
50268 this.store.on('loadexception', this.onLoad, this);
50269 this.removeMask = false;
50271 var um = this.el.getUpdateManager();
50272 um.showLoadIndicator = false; // disable the default indicator
50273 um.on('beforeupdate', this.onBeforeLoad, this);
50274 um.on('update', this.onLoad, this);
50275 um.on('failure', this.onLoad, this);
50276 this.removeMask = true;
50280 Roo.LoadMask.prototype = {
50282 * @cfg {Boolean} removeMask
50283 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
50284 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
50287 * @cfg {String} msg
50288 * The text to display in a centered loading message box (defaults to 'Loading...')
50290 msg : 'Loading...',
50292 * @cfg {String} msgCls
50293 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
50295 msgCls : 'x-mask-loading',
50298 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
50304 * Disables the mask to prevent it from being displayed
50306 disable : function(){
50307 this.disabled = true;
50311 * Enables the mask so that it can be displayed
50313 enable : function(){
50314 this.disabled = false;
50318 onLoad : function(){
50319 this.el.unmask(this.removeMask);
50323 onBeforeLoad : function(){
50324 if(!this.disabled){
50325 this.el.mask(this.msg, this.msgCls);
50330 destroy : function(){
50332 this.store.un('beforeload', this.onBeforeLoad, this);
50333 this.store.un('load', this.onLoad, this);
50334 this.store.un('loadexception', this.onLoad, this);
50336 var um = this.el.getUpdateManager();
50337 um.un('beforeupdate', this.onBeforeLoad, this);
50338 um.un('update', this.onLoad, this);
50339 um.un('failure', this.onLoad, this);
50344 * Ext JS Library 1.1.1
50345 * Copyright(c) 2006-2007, Ext JS, LLC.
50347 * Originally Released Under LGPL - original licence link has changed is not relivant.
50350 * <script type="text/javascript">
50352 Roo.XTemplate = function(){
50353 Roo.XTemplate.superclass.constructor.apply(this, arguments);
50356 s = ['<tpl>', s, '</tpl>'].join('');
50358 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
50360 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
50361 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
50362 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
50366 while(m = s.match(re)){
50367 var m2 = m[0].match(nameRe);
50368 var m3 = m[0].match(ifRe);
50369 var m4 = m[0].match(execRe);
50370 var exp = null, fn = null, exec = null;
50371 var name = m2 && m2[1] ? m2[1] : '';
50373 exp = m3 && m3[1] ? m3[1] : null;
50375 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
50379 exp = m4 && m4[1] ? m4[1] : null;
50381 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
50386 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
50387 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
50388 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
50398 s = s.replace(m[0], '{xtpl'+ id + '}');
50401 for(var i = tpls.length-1; i >= 0; --i){
50402 this.compileTpl(tpls[i]);
50404 this.master = tpls[tpls.length-1];
50407 Roo.extend(Roo.XTemplate, Roo.Template, {
50409 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
50411 applySubTemplate : function(id, values, parent){
50412 var t = this.tpls[id];
50413 if(t.test && !t.test.call(this, values, parent)){
50416 if(t.exec && t.exec.call(this, values, parent)){
50419 var vs = t.target ? t.target.call(this, values, parent) : values;
50420 parent = t.target ? values : parent;
50421 if(t.target && vs instanceof Array){
50423 for(var i = 0, len = vs.length; i < len; i++){
50424 buf[buf.length] = t.compiled.call(this, vs[i], parent);
50426 return buf.join('');
50428 return t.compiled.call(this, vs, parent);
50431 compileTpl : function(tpl){
50432 var fm = Roo.util.Format;
50433 var useF = this.disableFormats !== true;
50434 var sep = Roo.isGecko ? "+" : ",";
50435 var fn = function(m, name, format, args){
50436 if(name.substr(0, 4) == 'xtpl'){
50437 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
50440 if(name.indexOf('.') != -1){
50443 v = "values['" + name + "']";
50445 if(format && useF){
50446 args = args ? ',' + args : "";
50447 if(format.substr(0, 5) != "this."){
50448 format = "fm." + format + '(';
50450 format = 'this.call("'+ format.substr(5) + '", ';
50454 args= ''; format = "("+v+" === undefined ? '' : ";
50456 return "'"+ sep + format + v + args + ")"+sep+"'";
50459 // branched to use + in gecko and [].join() in others
50461 body = "tpl.compiled = function(values, parent){ return '" +
50462 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
50465 body = ["tpl.compiled = function(values, parent){ return ['"];
50466 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
50467 body.push("'].join('');};");
50468 body = body.join('');
50470 /** eval:var:zzzzzzz */
50475 applyTemplate : function(values){
50476 return this.master.compiled.call(this, values, {});
50480 apply : function(){
50481 return this.applyTemplate.apply(this, arguments);
50484 compile : function(){return this;}
50487 Roo.XTemplate.from = function(el){
50488 el = Roo.getDom(el);
50489 return new Roo.XTemplate(el.value || el.innerHTML);
50491 * Original code for Roojs - LGPL
50492 * <script type="text/javascript">
50496 * @class Roo.XComponent
50497 * A delayed Element creator...
50499 * Mypart.xyx = new Roo.XComponent({
50501 parent : 'Mypart.xyz', // empty == document.element.!!
50505 disabled : function() {}
50507 tree : function() { // return an tree of xtype declared components
50511 xtype : 'NestedLayoutPanel',
50516 * @extends Roo.util.Observable
50518 * @param cfg {Object} configuration of component
50521 Roo.XComponent = function(cfg) {
50522 Roo.apply(this, cfg);
50526 * Fires when this the componnt is built
50527 * @param {Roo.XComponent} c the component
50531 * @event buildcomplete
50532 * Fires on the top level element when all elements have been built
50533 * @param {Roo.XComponent} c the top level component.
50535 'buildcomplete' : true
50539 Roo.XComponent.register(this);
50540 this.modules = false;
50541 this.el = false; // where the layout goes..
50545 Roo.extend(Roo.XComponent, Roo.util.Observable, {
50548 * The created element (with Roo.factory())
50549 * @type {Roo.Layout}
50555 * for BC - use el in new code
50556 * @type {Roo.Layout}
50562 * for BC - use el in new code
50563 * @type {Roo.Layout}
50568 * @cfg {Function|boolean} disabled
50569 * If this module is disabled by some rule, return true from the funtion
50574 * @cfg {String} parent
50575 * Name of parent element which it get xtype added to..
50580 * @cfg {String} order
50581 * Used to set the order in which elements are created (usefull for multiple tabs)
50586 * @cfg {String} name
50587 * String to display while loading.
50591 * @cfg {Array} items
50592 * A single item array - the first element is the root of the tree..
50593 * It's done this way to stay compatible with the Xtype system...
50601 Roo.apply(Roo.XComponent, {
50604 * @property buildCompleted
50605 * True when the builder has completed building the interface.
50608 buildCompleted : false,
50611 * @property topModule
50612 * the upper most module - uses document.element as it's constructor.
50619 * @property modules
50620 * array of modules to be created by registration system.
50621 * @type Roo.XComponent
50628 * Register components to be built later.
50630 * This solves the following issues
50631 * - Building is not done on page load, but after an authentication process has occured.
50632 * - Interface elements are registered on page load
50633 * - Parent Interface elements may not be loaded before child, so this handles that..
50640 module : 'Pman.Tab.projectMgr',
50642 parent : 'Pman.layout',
50643 disabled : false, // or use a function..
50646 * * @param {Object} details about module
50648 register : function(obj) {
50649 this.modules.push(obj);
50653 * convert a string to an object..
50657 toObject : function(str)
50659 if (!str || typeof(str) == 'object') {
50662 var ar = str.split('.');
50666 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
50668 throw "Module not found : " + str;
50670 Roo.each(ar, function(e) {
50671 if (typeof(o[e]) == 'undefined') {
50672 throw "Module not found : " + str;
50682 * move modules into their correct place in the tree..
50685 preBuild : function ()
50688 Roo.each(this.modules , function (obj)
50690 obj.parent = this.toObject(obj.parent);
50693 this.topModule = obj;
50697 if (!obj.parent.modules) {
50698 obj.parent.modules = new Roo.util.MixedCollection(false,
50699 function(o) { return o.order + '' }
50703 obj.parent.modules.add(obj);
50708 * make a list of modules to build.
50709 * @return {Array} list of modules.
50712 buildOrder : function()
50715 var cmp = function(a,b) {
50716 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
50719 if (!this.topModule || !this.topModule.modules) {
50720 throw "No top level modules to build";
50723 // make a flat list in order of modules to build.
50724 var mods = [ this.topModule ];
50727 // add modules to their parents..
50728 var addMod = function(m) {
50729 // Roo.debug && Roo.log(m.modKey);
50733 m.modules.keySort('ASC', cmp );
50734 m.modules.each(addMod);
50736 // not sure if this is used any more..
50738 m.finalize.name = m.name + " (clean up) ";
50739 mods.push(m.finalize);
50743 this.topModule.modules.keySort('ASC', cmp );
50744 this.topModule.modules.each(addMod);
50749 * Build the registered modules.
50750 * @param {Object} parent element.
50751 * @param {Function} optional method to call after module has been added.
50759 var mods = this.buildOrder();
50761 //this.allmods = mods;
50762 //Roo.debug && Roo.log(mods);
50764 if (!mods.length) { // should not happen
50765 throw "NO modules!!!";
50770 // flash it up as modal - so we store the mask!?
50771 Roo.MessageBox.show({ title: 'loading' });
50772 Roo.MessageBox.show({
50773 title: "Please wait...",
50774 msg: "Building Interface...",
50781 var total = mods.length;
50784 var progressRun = function() {
50785 if (!mods.length) {
50786 Roo.debug && Roo.log('hide?');
50787 Roo.MessageBox.hide();
50788 _this.topModule.fireEvent('buildcomplete', _this.topModule);
50792 var m = mods.shift();
50793 Roo.debug && Roo.log(m);
50794 if (typeof(m) == 'function') { // not sure if this is supported any more..
50796 return progressRun.defer(10, _this);
50799 Roo.MessageBox.updateProgress(
50800 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
50802 (m.name ? (' - ' + m.name) : '')
50807 var disabled = (typeof(m.disabled) == 'function') ?
50808 m.disabled.call(m.module.disabled) : m.disabled;
50812 return progressRun(); // we do not update the display!
50816 // it's a top level one..
50817 var layoutbase = new Ext.BorderLayout(document.body, {
50823 tabPosition: 'top',
50824 //resizeTabs: true,
50825 alwaysShowTabs: true,
50829 var tree = m.tree();
50830 tree.region = 'center';
50831 m.el = layoutbase.addxtype(tree);
50833 m.layout = m.panel.layout;
50834 return progressRun.defer(10, _this);
50837 var tree = m.tree();
50838 tree.region = tree.region || m.region;
50839 m.el = m.parent.el.addxtype(tree);
50840 m.fireEvent('built', m);
50842 m.layout = m.panel.layout;
50843 progressRun.defer(10, _this);
50846 progressRun.defer(1, _this);
50856 //<script type="text/javascript">
50861 * @extends Roo.LayoutDialog
50862 * A generic Login Dialog..... - only one needed in theory!?!?
50864 * Fires XComponent builder on success...
50867 * username,password, lang = for login actions.
50868 * check = 1 for periodic checking that sesion is valid.
50869 * passwordRequest = email request password
50870 * logout = 1 = to logout
50872 * Affects: (this id="????" elements)
50873 * loading (removed) (used to indicate application is loading)
50874 * loading-mask (hides) (used to hide application when it's building loading)
50880 * Myapp.login = Roo.Login({
50896 Roo.Login = function(cfg)
50902 Roo.apply(this,cfg);
50904 Roo.onReady(function() {
50910 Roo.Login.superclass.constructor.call(this, this);
50911 //this.addxtype(this.items[0]);
50917 Roo.extend(Roo.Login, Roo.LayoutDialog, {
50920 * @cfg {String} method
50921 * Method used to query for login details.
50926 * @cfg {String} url
50927 * URL to query login data. - eg. baseURL + '/Login.php'
50933 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
50938 * @property checkFails
50939 * Number of times we have attempted to get authentication check, and failed.
50944 * @property intervalID
50945 * The window interval that does the constant login checking.
50951 onLoad : function() // called on page load...
50955 if (Roo.get('loading')) { // clear any loading indicator..
50956 Roo.get('loading').remove();
50959 //this.switchLang('en'); // set the language to english..
50962 success: function(response, opts) { // check successfull...
50964 var res = this.processResponse(response);
50965 this.checkFails =0;
50966 if (!res.success) { // error!
50967 this.checkFails = 5;
50968 //console.log('call failure');
50969 return this.failure(response,opts);
50972 if (!res.data.id) { // id=0 == login failure.
50973 return this.show();
50977 //console.log(success);
50978 this.fillAuth(res.data);
50979 this.checkFails =0;
50980 Roo.XComponent.build();
50982 failure : this.show
50988 check: function(cfg) // called every so often to refresh cookie etc..
50990 if (cfg.again) { // could be undefined..
50993 this.checkFails = 0;
50996 if (this.sending) {
50997 if ( this.checkFails > 4) {
50998 Roo.MessageBox.alert("Error",
50999 "Error getting authentication status. - try reloading, or wait a while", function() {
51000 _this.sending = false;
51005 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
51008 this.sending = true;
51015 method: this.method,
51016 success: cfg.success || this.success,
51017 failure : cfg.failure || this.failure,
51027 window.onbeforeunload = function() { }; // false does not work for IE..
51037 failure : function() {
51038 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
51039 document.location = document.location.toString() + '?ts=' + Math.random();
51043 success : function() {
51044 _this.user = false;
51045 this.checkFails =0;
51047 document.location = document.location.toString() + '?ts=' + Math.random();
51054 processResponse : function (response)
51058 res = Roo.decode(response.responseText);
51060 if (typeof(res) != 'object') {
51061 res = { success : false, errorMsg : res, errors : true };
51063 if (typeof(res.success) == 'undefined') {
51064 res.success = false;
51068 res = { success : false, errorMsg : response.responseText, errors : true };
51073 success : function(response, opts) // check successfull...
51075 this.sending = false;
51076 var res = this.processResponse(response);
51077 if (!res.success) {
51078 return this.failure(response, opts);
51080 if (!res.data || !res.data.id) {
51081 return this.failure(response,opts);
51083 //console.log(res);
51084 this.fillAuth(res.data);
51086 this.checkFails =0;
51091 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
51093 this.authUser = -1;
51094 this.sending = false;
51095 var res = this.processResponse(response);
51096 //console.log(res);
51097 if ( this.checkFails > 2) {
51099 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
51100 "Error getting authentication status. - try reloading");
51103 opts.callCfg.again = true;
51104 this.check.defer(1000, this, [ opts.callCfg ]);
51110 fillAuth: function(au) {
51111 this.startAuthCheck();
51112 this.authUserId = au.id;
51113 this.authUser = au;
51114 this.lastChecked = new Date();
51115 this.fireEvent('refreshed', au);
51116 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
51117 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
51118 au.lang = au.lang || 'en';
51119 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
51120 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
51121 this.switchLang(au.lang );
51124 // open system... - -on setyp..
51125 if (this.authUserId < 0) {
51126 Roo.MessageBox.alert("Warning",
51127 "This is an open system - please set up a admin user with a password.");
51130 //Pman.onload(); // which should do nothing if it's a re-auth result...
51135 startAuthCheck : function() // starter for timeout checking..
51137 if (this.intervalID) { // timer already in place...
51141 this.intervalID = window.setInterval(function() {
51142 _this.check(false);
51143 }, 120000); // every 120 secs = 2mins..
51149 switchLang : function (lang)
51151 _T = typeof(_T) == 'undefined' ? false : _T;
51152 if (!_T || !lang.length) {
51156 if (!_T && lang != 'en') {
51157 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51161 if (typeof(_T.en) == 'undefined') {
51163 Roo.apply(_T.en, _T);
51166 if (typeof(_T[lang]) == 'undefined') {
51167 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
51172 Roo.apply(_T, _T[lang]);
51173 // just need to set the text values for everything...
51175 /* this will not work ...
51179 function formLabel(name, val) {
51180 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
51183 formLabel('password', "Password"+':');
51184 formLabel('username', "Email Address"+':');
51185 formLabel('lang', "Language"+':');
51186 this.dialog.setTitle("Login");
51187 this.dialog.buttons[0].setText("Forgot Password");
51188 this.dialog.buttons[1].setText("Login");
51207 collapsible: false,
51209 center: { // needed??
51212 // tabPosition: 'top',
51215 alwaysShowTabs: false
51219 show : function(dlg)
51221 //console.log(this);
51222 this.form = this.layout.getRegion('center').activePanel.form;
51223 this.form.dialog = dlg;
51224 this.buttons[0].form = this.form;
51225 this.buttons[0].dialog = dlg;
51226 this.buttons[1].form = this.form;
51227 this.buttons[1].dialog = dlg;
51229 //this.resizeToLogo.defer(1000,this);
51230 // this is all related to resizing for logos..
51231 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
51233 // this.resizeToLogo.defer(1000,this);
51236 //var w = Ext.lib.Dom.getViewWidth() - 100;
51237 //var h = Ext.lib.Dom.getViewHeight() - 100;
51238 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
51240 if (this.disabled) {
51245 if (this.user.id < 0) { // used for inital setup situations.
51249 if (this.intervalID) {
51250 // remove the timer
51251 window.clearInterval(this.intervalID);
51252 this.intervalID = false;
51256 if (Roo.get('loading')) {
51257 Roo.get('loading').remove();
51259 if (Roo.get('loading-mask')) {
51260 Roo.get('loading-mask').hide();
51263 //incomming._node = tnode;
51265 //this.dialog.modal = !modal;
51266 //this.dialog.show();
51270 this.form.setValues({
51271 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
51272 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
51275 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
51276 if (this.form.findField('username').getValue().length > 0 ){
51277 this.form.findField('password').focus();
51279 this.form.findField('username').focus();
51287 xtype : 'ContentPanel',
51299 style : 'margin: 10px;',
51302 actionfailed : function(f, act) {
51303 // form can return { errors: .... }
51305 //act.result.errors // invalid form element list...
51306 //act.result.errorMsg// invalid form element list...
51308 this.dialog.el.unmask();
51309 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
51310 "Login failed - communication error - try again.");
51313 actioncomplete: function(re, act) {
51315 Roo.state.Manager.set(
51316 this.dialog.realm + '.username',
51317 this.findField('username').getValue()
51319 Roo.state.Manager.set(
51320 this.dialog.realm + '.lang',
51321 this.findField('lang').getValue()
51324 this.dialog.fillAuth(act.result.data);
51326 this.dialog.hide();
51328 if (Roo.get('loading-mask')) {
51329 Roo.get('loading-mask').show();
51331 Roo.XComponent.build();
51339 xtype : 'TextField',
51341 fieldLabel: "Email Address",
51344 autoCreate : {tag: "input", type: "text", size: "20"}
51347 xtype : 'TextField',
51349 fieldLabel: "Password",
51350 inputType: 'password',
51353 autoCreate : {tag: "input", type: "text", size: "20"},
51355 specialkey : function(e,ev) {
51356 if (ev.keyCode == 13) {
51357 this.form.dialog.el.mask("Logging in");
51358 this.form.doAction('submit', {
51359 url: this.form.dialog.url,
51360 method: this.form.dialog.method
51367 xtype : 'ComboBox',
51369 fieldLabel: "Language",
51372 xtype : 'SimpleStore',
51373 fields: ['lang', 'ldisp'],
51375 [ 'en', 'English' ],
51376 [ 'zh_HK' , '\u7E41\u4E2D' ],
51377 [ 'zh_CN', '\u7C21\u4E2D' ]
51381 valueField : 'lang',
51382 hiddenName: 'lang',
51384 displayField:'ldisp',
51388 triggerAction: 'all',
51389 emptyText:'Select a Language...',
51390 selectOnFocus:true,
51392 select : function(cb, rec, ix) {
51393 this.form.switchLang(rec.data.lang);
51409 text : "Forgot Password",
51411 click : function() {
51412 //console.log(this);
51413 var n = this.form.findField('username').getValue();
51415 Roo.MessageBox.alert("Error", "Fill in your email address");
51419 url: this.dialog.url,
51423 method: this.dialog.method,
51424 success: function(response, opts) { // check successfull...
51426 var res = this.dialog.processResponse(response);
51427 if (!res.success) { // error!
51428 Roo.MessageBox.alert("Error" ,
51429 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
51432 Roo.MessageBox.alert("Notice" ,
51433 "Please check you email for the Password Reset message");
51435 failure : function() {
51436 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
51449 click : function () {
51451 this.dialog.el.mask("Logging in");
51452 this.form.doAction('submit', {
51453 url: this.dialog.url,
51454 method: this.dialog.method