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 = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * 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]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 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
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * 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>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * 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>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @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'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @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'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @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'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @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'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @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'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @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'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 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).
4780 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>
4783 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.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <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>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <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>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @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).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * 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)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * 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).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * 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).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * 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).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * 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).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * 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).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * 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.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <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
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @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}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @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.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 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)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * 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.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls){
8864 if(this.getStyle("position") == "static"){
8865 this.setStyle("position", "relative");
8868 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8870 this.addClass("x-masked");
8871 this._mask.setDisplayed(true);
8872 if(typeof msg == 'string'){
8874 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8876 var mm = this._maskMsg;
8877 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8878 mm.dom.firstChild.innerHTML = msg;
8879 mm.setDisplayed(true);
8882 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8883 this._mask.setHeight(this.getHeight());
8889 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8890 * it is cached for reuse.
8892 unmask : function(removeEl){
8894 if(removeEl === true){
8895 this._mask.remove();
8898 this._maskMsg.remove();
8899 delete this._maskMsg;
8902 this._mask.setDisplayed(false);
8904 this._maskMsg.setDisplayed(false);
8908 this.removeClass("x-masked");
8912 * Returns true if this element is masked
8915 isMasked : function(){
8916 return this._mask && this._mask.isVisible();
8920 * Creates an iframe shim for this element to keep selects and other windowed objects from
8922 * @return {Roo.Element} The new shim element
8924 createShim : function(){
8925 var el = document.createElement('iframe');
8926 el.frameBorder = 'no';
8927 el.className = 'roo-shim';
8928 if(Roo.isIE && Roo.isSecure){
8929 el.src = Roo.SSL_SECURE_URL;
8931 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8932 shim.autoBoxAdjust = false;
8937 * Removes this element from the DOM and deletes it from the cache
8939 remove : function(){
8940 if(this.dom.parentNode){
8941 this.dom.parentNode.removeChild(this.dom);
8943 delete El.cache[this.dom.id];
8947 * Sets up event handlers to add and remove a css class when the mouse is over this element
8948 * @param {String} className
8949 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8950 * mouseout events for children elements
8951 * @return {Roo.Element} this
8953 addClassOnOver : function(className, preventFlicker){
8954 this.on("mouseover", function(){
8955 Roo.fly(this, '_internal').addClass(className);
8957 var removeFn = function(e){
8958 if(preventFlicker !== true || !e.within(this, true)){
8959 Roo.fly(this, '_internal').removeClass(className);
8962 this.on("mouseout", removeFn, this.dom);
8967 * Sets up event handlers to add and remove a css class when this element has the focus
8968 * @param {String} className
8969 * @return {Roo.Element} this
8971 addClassOnFocus : function(className){
8972 this.on("focus", function(){
8973 Roo.fly(this, '_internal').addClass(className);
8975 this.on("blur", function(){
8976 Roo.fly(this, '_internal').removeClass(className);
8981 * 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)
8982 * @param {String} className
8983 * @return {Roo.Element} this
8985 addClassOnClick : function(className){
8987 this.on("mousedown", function(){
8988 Roo.fly(dom, '_internal').addClass(className);
8989 var d = Roo.get(document);
8990 var fn = function(){
8991 Roo.fly(dom, '_internal').removeClass(className);
8992 d.removeListener("mouseup", fn);
8994 d.on("mouseup", fn);
9000 * Stops the specified event from bubbling and optionally prevents the default action
9001 * @param {String} eventName
9002 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9003 * @return {Roo.Element} this
9005 swallowEvent : function(eventName, preventDefault){
9006 var fn = function(e){
9007 e.stopPropagation();
9012 if(eventName instanceof Array){
9013 for(var i = 0, len = eventName.length; i < len; i++){
9014 this.on(eventName[i], fn);
9018 this.on(eventName, fn);
9025 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9028 * Sizes this element to its parent element's dimensions performing
9029 * neccessary box adjustments.
9030 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9031 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9032 * @return {Roo.Element} this
9034 fitToParent : function(monitorResize, targetParent) {
9035 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9036 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9037 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9040 var p = Roo.get(targetParent || this.dom.parentNode);
9041 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9042 if (monitorResize === true) {
9043 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9044 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9050 * Gets the next sibling, skipping text nodes
9051 * @return {HTMLElement} The next sibling or null
9053 getNextSibling : function(){
9054 var n = this.dom.nextSibling;
9055 while(n && n.nodeType != 1){
9062 * Gets the previous sibling, skipping text nodes
9063 * @return {HTMLElement} The previous sibling or null
9065 getPrevSibling : function(){
9066 var n = this.dom.previousSibling;
9067 while(n && n.nodeType != 1){
9068 n = n.previousSibling;
9075 * Appends the passed element(s) to this element
9076 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9077 * @return {Roo.Element} this
9079 appendChild: function(el){
9086 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9087 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9088 * automatically generated with the specified attributes.
9089 * @param {HTMLElement} insertBefore (optional) a child element of this element
9090 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9091 * @return {Roo.Element} The new child element
9093 createChild: function(config, insertBefore, returnDom){
9094 config = config || {tag:'div'};
9096 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9098 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9102 * Appends this element to the passed element
9103 * @param {String/HTMLElement/Element} el The new parent element
9104 * @return {Roo.Element} this
9106 appendTo: function(el){
9107 el = Roo.getDom(el);
9108 el.appendChild(this.dom);
9113 * Inserts this element before the passed element in the DOM
9114 * @param {String/HTMLElement/Element} el The element to insert before
9115 * @return {Roo.Element} this
9117 insertBefore: function(el){
9118 el = Roo.getDom(el);
9119 el.parentNode.insertBefore(this.dom, el);
9124 * Inserts this element after the passed element in the DOM
9125 * @param {String/HTMLElement/Element} el The element to insert after
9126 * @return {Roo.Element} this
9128 insertAfter: function(el){
9129 el = Roo.getDom(el);
9130 el.parentNode.insertBefore(this.dom, el.nextSibling);
9135 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9136 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9137 * @return {Roo.Element} The new child
9139 insertFirst: function(el, returnDom){
9141 if(typeof el == 'object' && !el.nodeType){ // dh config
9142 return this.createChild(el, this.dom.firstChild, returnDom);
9144 el = Roo.getDom(el);
9145 this.dom.insertBefore(el, this.dom.firstChild);
9146 return !returnDom ? Roo.get(el) : el;
9151 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @param {String} where (optional) 'before' or 'after' defaults to before
9154 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9155 * @return {Roo.Element} the inserted Element
9157 insertSibling: function(el, where, returnDom){
9158 where = where ? where.toLowerCase() : 'before';
9160 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 if(where == 'after' && !this.dom.nextSibling){
9164 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9166 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9170 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9171 where == 'before' ? this.dom : this.dom.nextSibling);
9180 * Creates and wraps this element with another element
9181 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9182 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9183 * @return {HTMLElement/Element} The newly created wrapper element
9185 wrap: function(config, returnDom){
9187 config = {tag: "div"};
9189 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9190 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9195 * Replaces the passed element with this element
9196 * @param {String/HTMLElement/Element} el The element to replace
9197 * @return {Roo.Element} this
9199 replace: function(el){
9201 this.insertBefore(el);
9207 * Inserts an html fragment into this element
9208 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9209 * @param {String} html The HTML fragment
9210 * @param {Boolean} returnEl True to return an Roo.Element
9211 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9213 insertHtml : function(where, html, returnEl){
9214 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9215 return returnEl ? Roo.get(el) : el;
9219 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9220 * @param {Object} o The object with the attributes
9221 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9222 * @return {Roo.Element} this
9224 set : function(o, useSet){
9226 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9228 if(attr == "style" || typeof o[attr] == "function") continue;
9230 el.className = o["cls"];
9232 if(useSet) el.setAttribute(attr, o[attr]);
9233 else el[attr] = o[attr];
9237 Roo.DomHelper.applyStyles(el, o.style);
9243 * Convenience method for constructing a KeyMap
9244 * @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:
9245 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9246 * @param {Function} fn The function to call
9247 * @param {Object} scope (optional) The scope of the function
9248 * @return {Roo.KeyMap} The KeyMap created
9250 addKeyListener : function(key, fn, scope){
9252 if(typeof key != "object" || key instanceof Array){
9268 return new Roo.KeyMap(this, config);
9272 * Creates a KeyMap for this element
9273 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9274 * @return {Roo.KeyMap} The KeyMap created
9276 addKeyMap : function(config){
9277 return new Roo.KeyMap(this, config);
9281 * Returns true if this element is scrollable.
9284 isScrollable : function(){
9286 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9290 * 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().
9291 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9292 * @param {Number} value The new scroll value
9293 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9294 * @return {Element} this
9297 scrollTo : function(side, value, animate){
9298 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9300 this.dom[prop] = value;
9302 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9303 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9309 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9310 * within this element's scrollable range.
9311 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9312 * @param {Number} distance How far to scroll the element in pixels
9313 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9314 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9315 * was scrolled as far as it could go.
9317 scroll : function(direction, distance, animate){
9318 if(!this.isScrollable()){
9322 var l = el.scrollLeft, t = el.scrollTop;
9323 var w = el.scrollWidth, h = el.scrollHeight;
9324 var cw = el.clientWidth, ch = el.clientHeight;
9325 direction = direction.toLowerCase();
9326 var scrolled = false;
9327 var a = this.preanim(arguments, 2);
9332 var v = Math.min(l + distance, w-cw);
9333 this.scrollTo("left", v, a);
9340 var v = Math.max(l - distance, 0);
9341 this.scrollTo("left", v, a);
9349 var v = Math.max(t - distance, 0);
9350 this.scrollTo("top", v, a);
9358 var v = Math.min(t + distance, h-ch);
9359 this.scrollTo("top", v, a);
9368 * Translates the passed page coordinates into left/top css values for this element
9369 * @param {Number/Array} x The page x or an array containing [x, y]
9370 * @param {Number} y The page y
9371 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9373 translatePoints : function(x, y){
9374 if(typeof x == 'object' || x instanceof Array){
9377 var p = this.getStyle('position');
9378 var o = this.getXY();
9380 var l = parseInt(this.getStyle('left'), 10);
9381 var t = parseInt(this.getStyle('top'), 10);
9384 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9387 t = (p == "relative") ? 0 : this.dom.offsetTop;
9390 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9394 * Returns the current scroll position of the element.
9395 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9397 getScroll : function(){
9398 var d = this.dom, doc = document;
9399 if(d == doc || d == doc.body){
9400 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9401 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9402 return {left: l, top: t};
9404 return {left: d.scrollLeft, top: d.scrollTop};
9409 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9410 * are convert to standard 6 digit hex color.
9411 * @param {String} attr The css attribute
9412 * @param {String} defaultValue The default value to use when a valid color isn't found
9413 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9416 getColor : function(attr, defaultValue, prefix){
9417 var v = this.getStyle(attr);
9418 if(!v || v == "transparent" || v == "inherit") {
9419 return defaultValue;
9421 var color = typeof prefix == "undefined" ? "#" : prefix;
9422 if(v.substr(0, 4) == "rgb("){
9423 var rvs = v.slice(4, v.length -1).split(",");
9424 for(var i = 0; i < 3; i++){
9425 var h = parseInt(rvs[i]).toString(16);
9432 if(v.substr(0, 1) == "#"){
9434 for(var i = 1; i < 4; i++){
9435 var c = v.charAt(i);
9438 }else if(v.length == 7){
9439 color += v.substr(1);
9443 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9447 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9448 * gradient background, rounded corners and a 4-way shadow.
9449 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9450 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9451 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9452 * @return {Roo.Element} this
9454 boxWrap : function(cls){
9455 cls = cls || 'x-box';
9456 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9457 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9462 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9463 * @param {String} namespace The namespace in which to look for the attribute
9464 * @param {String} name The attribute name
9465 * @return {String} The attribute value
9467 getAttributeNS : Roo.isIE ? function(ns, name){
9469 var type = typeof d[ns+":"+name];
9470 if(type != 'undefined' && type != 'unknown'){
9471 return d[ns+":"+name];
9474 } : function(ns, name){
9476 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9480 var ep = El.prototype;
9483 * Appends an event handler (Shorthand for addListener)
9484 * @param {String} eventName The type of event to append
9485 * @param {Function} fn The method the event invokes
9486 * @param {Object} scope (optional) The scope (this object) of the fn
9487 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9490 ep.on = ep.addListener;
9492 ep.mon = ep.addListener;
9495 * Removes an event handler from this element (shorthand for removeListener)
9496 * @param {String} eventName the type of event to remove
9497 * @param {Function} fn the method the event invokes
9498 * @return {Roo.Element} this
9501 ep.un = ep.removeListener;
9504 * true to automatically adjust width and height settings for box-model issues (default to true)
9506 ep.autoBoxAdjust = true;
9509 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9512 El.addUnits = function(v, defaultUnit){
9513 if(v === "" || v == "auto"){
9516 if(v === undefined){
9519 if(typeof v == "number" || !El.unitPattern.test(v)){
9520 return v + (defaultUnit || 'px');
9525 // special markup used throughout Roo when box wrapping elements
9526 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>';
9528 * Visibility mode constant - Use visibility to hide element
9534 * Visibility mode constant - Use display to hide element
9540 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9541 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9542 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9554 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9555 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9556 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9557 * @return {Element} The Element object
9560 El.get = function(el){
9562 if(!el){ return null; }
9563 if(typeof el == "string"){ // element id
9564 if(!(elm = document.getElementById(el))){
9567 if(ex = El.cache[el]){
9570 ex = El.cache[el] = new El(elm);
9573 }else if(el.tagName){ // dom element
9577 if(ex = El.cache[id]){
9580 ex = El.cache[id] = new El(el);
9583 }else if(el instanceof El){
9585 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9586 // catch case where it hasn't been appended
9587 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9590 }else if(el.isComposite){
9592 }else if(el instanceof Array){
9593 return El.select(el);
9594 }else if(el == document){
9595 // create a bogus element object representing the document object
9597 var f = function(){};
9598 f.prototype = El.prototype;
9600 docEl.dom = document;
9608 El.uncache = function(el){
9609 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9611 delete El.cache[a[i].id || a[i]];
9617 // Garbage collection - uncache elements/purge listeners on orphaned elements
9618 // so we don't hold a reference and cause the browser to retain them
9619 El.garbageCollect = function(){
9620 if(!Roo.enableGarbageCollector){
9621 clearInterval(El.collectorThread);
9624 for(var eid in El.cache){
9625 var el = El.cache[eid], d = el.dom;
9626 // -------------------------------------------------------
9627 // Determining what is garbage:
9628 // -------------------------------------------------------
9630 // dom node is null, definitely garbage
9631 // -------------------------------------------------------
9633 // no parentNode == direct orphan, definitely garbage
9634 // -------------------------------------------------------
9635 // !d.offsetParent && !document.getElementById(eid)
9636 // display none elements have no offsetParent so we will
9637 // also try to look it up by it's id. However, check
9638 // offsetParent first so we don't do unneeded lookups.
9639 // This enables collection of elements that are not orphans
9640 // directly, but somewhere up the line they have an orphan
9642 // -------------------------------------------------------
9643 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9644 delete El.cache[eid];
9645 if(d && Roo.enableListenerCollection){
9651 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9655 El.Flyweight = function(dom){
9658 El.Flyweight.prototype = El.prototype;
9660 El._flyweights = {};
9662 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9663 * the dom node can be overwritten by other code.
9664 * @param {String/HTMLElement} el The dom node or id
9665 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9666 * prevent conflicts (e.g. internally Roo uses "_internal")
9668 * @return {Element} The shared Element object
9670 El.fly = function(el, named){
9671 named = named || '_global';
9672 el = Roo.getDom(el);
9676 if(!El._flyweights[named]){
9677 El._flyweights[named] = new El.Flyweight();
9679 El._flyweights[named].dom = el;
9680 return El._flyweights[named];
9684 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9685 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9686 * Shorthand of {@link Roo.Element#get}
9687 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9688 * @return {Element} The Element object
9694 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9695 * the dom node can be overwritten by other code.
9696 * Shorthand of {@link Roo.Element#fly}
9697 * @param {String/HTMLElement} el The dom node or id
9698 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9699 * prevent conflicts (e.g. internally Roo uses "_internal")
9701 * @return {Element} The shared Element object
9707 // speedy lookup for elements never to box adjust
9708 var noBoxAdjust = Roo.isStrict ? {
9711 input:1, select:1, textarea:1
9713 if(Roo.isIE || Roo.isGecko){
9714 noBoxAdjust['button'] = 1;
9718 Roo.EventManager.on(window, 'unload', function(){
9720 delete El._flyweights;
9728 Roo.Element.selectorFunction = Roo.DomQuery.select;
9731 Roo.Element.select = function(selector, unique, root){
9733 if(typeof selector == "string"){
9734 els = Roo.Element.selectorFunction(selector, root);
9735 }else if(selector.length !== undefined){
9738 throw "Invalid selector";
9740 if(unique === true){
9741 return new Roo.CompositeElement(els);
9743 return new Roo.CompositeElementLite(els);
9747 * Selects elements based on the passed CSS selector to enable working on them as 1.
9748 * @param {String/Array} selector The CSS selector or an array of elements
9749 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9750 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9751 * @return {CompositeElementLite/CompositeElement}
9755 Roo.select = Roo.Element.select;
9772 * Ext JS Library 1.1.1
9773 * Copyright(c) 2006-2007, Ext JS, LLC.
9775 * Originally Released Under LGPL - original licence link has changed is not relivant.
9778 * <script type="text/javascript">
9783 //Notifies Element that fx methods are available
9784 Roo.enableFx = true;
9788 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9789 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9790 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9791 * Element effects to work.</p><br/>
9793 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9794 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9795 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9796 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9797 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9798 * expected results and should be done with care.</p><br/>
9800 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9801 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9804 ----- -----------------------------
9805 tl The top left corner
9806 t The center of the top edge
9807 tr The top right corner
9808 l The center of the left edge
9809 r The center of the right edge
9810 bl The bottom left corner
9811 b The center of the bottom edge
9812 br The bottom right corner
9814 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9815 * below are common options that can be passed to any Fx method.</b>
9816 * @cfg {Function} callback A function called when the effect is finished
9817 * @cfg {Object} scope The scope of the effect function
9818 * @cfg {String} easing A valid Easing value for the effect
9819 * @cfg {String} afterCls A css class to apply after the effect
9820 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9821 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9822 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9823 * effects that end with the element being visually hidden, ignored otherwise)
9824 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9825 * a function which returns such a specification that will be applied to the Element after the effect finishes
9826 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9827 * @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
9828 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9832 * Slides the element into view. An anchor point can be optionally passed to set the point of
9833 * origin for the slide effect. This function automatically handles wrapping the element with
9834 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9837 // default: slide the element in from the top
9840 // custom: slide the element in from the right with a 2-second duration
9841 el.slideIn('r', { duration: 2 });
9843 // common config options shown with default values
9849 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9850 * @param {Object} options (optional) Object literal with any of the Fx config options
9851 * @return {Roo.Element} The Element
9853 slideIn : function(anchor, o){
9854 var el = this.getFxEl();
9857 el.queueFx(o, function(){
9859 anchor = anchor || "t";
9861 // fix display to visibility
9864 // restore values after effect
9865 var r = this.getFxRestore();
9866 var b = this.getBox();
9867 // fixed size for slide
9871 var wrap = this.fxWrap(r.pos, o, "hidden");
9873 var st = this.dom.style;
9874 st.visibility = "visible";
9875 st.position = "absolute";
9877 // clear out temp styles after slide and unwrap
9878 var after = function(){
9879 el.fxUnwrap(wrap, r.pos, o);
9881 st.height = r.height;
9884 // time to calc the positions
9885 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9887 switch(anchor.toLowerCase()){
9889 wrap.setSize(b.width, 0);
9890 st.left = st.bottom = "0";
9894 wrap.setSize(0, b.height);
9895 st.right = st.top = "0";
9899 wrap.setSize(0, b.height);
9901 st.left = st.top = "0";
9902 a = {width: bw, points: pt};
9905 wrap.setSize(b.width, 0);
9906 wrap.setY(b.bottom);
9907 st.left = st.top = "0";
9908 a = {height: bh, points: pt};
9912 st.right = st.bottom = "0";
9913 a = {width: bw, height: bh};
9917 wrap.setY(b.y+b.height);
9918 st.right = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setXY([b.right, b.bottom]);
9924 st.left = st.top = "0";
9925 a = {width: bw, height: bh, points: pt};
9929 wrap.setX(b.x+b.width);
9930 st.left = st.bottom = "0";
9931 a = {width: bw, height: bh, points: pt};
9934 this.dom.style.visibility = "visible";
9937 arguments.callee.anim = wrap.fxanim(a,
9947 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9948 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9949 * 'hidden') but block elements will still take up space in the document. The element must be removed
9950 * from the DOM using the 'remove' config option if desired. This function automatically handles
9951 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9954 // default: slide the element out to the top
9957 // custom: slide the element out to the right with a 2-second duration
9958 el.slideOut('r', { duration: 2 });
9960 // common config options shown with default values
9968 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9969 * @param {Object} options (optional) Object literal with any of the Fx config options
9970 * @return {Roo.Element} The Element
9972 slideOut : function(anchor, o){
9973 var el = this.getFxEl();
9976 el.queueFx(o, function(){
9978 anchor = anchor || "t";
9980 // restore values after effect
9981 var r = this.getFxRestore();
9983 var b = this.getBox();
9984 // fixed size for slide
9988 var wrap = this.fxWrap(r.pos, o, "visible");
9990 var st = this.dom.style;
9991 st.visibility = "visible";
9992 st.position = "absolute";
9996 var after = function(){
9998 el.setDisplayed(false);
10003 el.fxUnwrap(wrap, r.pos, o);
10005 st.width = r.width;
10006 st.height = r.height;
10011 var a, zero = {to: 0};
10012 switch(anchor.toLowerCase()){
10014 st.left = st.bottom = "0";
10015 a = {height: zero};
10018 st.right = st.top = "0";
10022 st.left = st.top = "0";
10023 a = {width: zero, points: {to:[b.right, b.y]}};
10026 st.left = st.top = "0";
10027 a = {height: zero, points: {to:[b.x, b.bottom]}};
10030 st.right = st.bottom = "0";
10031 a = {width: zero, height: zero};
10034 st.right = st.top = "0";
10035 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10038 st.left = st.top = "0";
10039 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10042 st.left = st.bottom = "0";
10043 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10047 arguments.callee.anim = wrap.fxanim(a,
10057 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10058 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10059 * The element must be removed from the DOM using the 'remove' config option if desired.
10065 // common config options shown with default values
10073 * @param {Object} options (optional) Object literal with any of the Fx config options
10074 * @return {Roo.Element} The Element
10076 puff : function(o){
10077 var el = this.getFxEl();
10080 el.queueFx(o, function(){
10081 this.clearOpacity();
10084 // restore values after effect
10085 var r = this.getFxRestore();
10086 var st = this.dom.style;
10088 var after = function(){
10090 el.setDisplayed(false);
10097 el.setPositioning(r.pos);
10098 st.width = r.width;
10099 st.height = r.height;
10104 var width = this.getWidth();
10105 var height = this.getHeight();
10107 arguments.callee.anim = this.fxanim({
10108 width : {to: this.adjustWidth(width * 2)},
10109 height : {to: this.adjustHeight(height * 2)},
10110 points : {by: [-(width * .5), -(height * .5)]},
10112 fontSize: {to:200, unit: "%"}
10123 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10124 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10125 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10131 // all config options shown with default values
10139 * @param {Object} options (optional) Object literal with any of the Fx config options
10140 * @return {Roo.Element} The Element
10142 switchOff : function(o){
10143 var el = this.getFxEl();
10146 el.queueFx(o, function(){
10147 this.clearOpacity();
10150 // restore values after effect
10151 var r = this.getFxRestore();
10152 var st = this.dom.style;
10154 var after = function(){
10156 el.setDisplayed(false);
10162 el.setPositioning(r.pos);
10163 st.width = r.width;
10164 st.height = r.height;
10169 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10170 this.clearOpacity();
10174 points:{by:[0, this.getHeight() * .5]}
10175 }, o, 'motion', 0.3, 'easeIn', after);
10176 }).defer(100, this);
10183 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10184 * changed using the "attr" config option) and then fading back to the original color. If no original
10185 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10188 // default: highlight background to yellow
10191 // custom: highlight foreground text to blue for 2 seconds
10192 el.highlight("0000ff", { attr: 'color', duration: 2 });
10194 // common config options shown with default values
10195 el.highlight("ffff9c", {
10196 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10197 endColor: (current color) or "ffffff",
10202 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10203 * @param {Object} options (optional) Object literal with any of the Fx config options
10204 * @return {Roo.Element} The Element
10206 highlight : function(color, o){
10207 var el = this.getFxEl();
10210 el.queueFx(o, function(){
10211 color = color || "ffff9c";
10212 attr = o.attr || "backgroundColor";
10214 this.clearOpacity();
10217 var origColor = this.getColor(attr);
10218 var restoreColor = this.dom.style[attr];
10219 endColor = (o.endColor || origColor) || "ffffff";
10221 var after = function(){
10222 el.dom.style[attr] = restoreColor;
10227 a[attr] = {from: color, to: endColor};
10228 arguments.callee.anim = this.fxanim(a,
10238 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10241 // default: a single light blue ripple
10244 // custom: 3 red ripples lasting 3 seconds total
10245 el.frame("ff0000", 3, { duration: 3 });
10247 // common config options shown with default values
10248 el.frame("C3DAF9", 1, {
10249 duration: 1 //duration of entire animation (not each individual ripple)
10250 // Note: Easing is not configurable and will be ignored if included
10253 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10254 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10255 * @param {Object} options (optional) Object literal with any of the Fx config options
10256 * @return {Roo.Element} The Element
10258 frame : function(color, count, o){
10259 var el = this.getFxEl();
10262 el.queueFx(o, function(){
10263 color = color || "#C3DAF9";
10264 if(color.length == 6){
10265 color = "#" + color;
10267 count = count || 1;
10268 duration = o.duration || 1;
10271 var b = this.getBox();
10272 var animFn = function(){
10273 var proxy = this.createProxy({
10276 visbility:"hidden",
10277 position:"absolute",
10278 "z-index":"35000", // yee haw
10279 border:"0px solid " + color
10282 var scale = Roo.isBorderBox ? 2 : 1;
10284 top:{from:b.y, to:b.y - 20},
10285 left:{from:b.x, to:b.x - 20},
10286 borderWidth:{from:0, to:10},
10287 opacity:{from:1, to:0},
10288 height:{from:b.height, to:(b.height + (20*scale))},
10289 width:{from:b.width, to:(b.width + (20*scale))}
10290 }, duration, function(){
10294 animFn.defer((duration/2)*1000, this);
10305 * Creates a pause before any subsequent queued effects begin. If there are
10306 * no effects queued after the pause it will have no effect.
10311 * @param {Number} seconds The length of time to pause (in seconds)
10312 * @return {Roo.Element} The Element
10314 pause : function(seconds){
10315 var el = this.getFxEl();
10318 el.queueFx(o, function(){
10319 setTimeout(function(){
10321 }, seconds * 1000);
10327 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10328 * using the "endOpacity" config option.
10331 // default: fade in from opacity 0 to 100%
10334 // custom: fade in from opacity 0 to 75% over 2 seconds
10335 el.fadeIn({ endOpacity: .75, duration: 2});
10337 // common config options shown with default values
10339 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10344 * @param {Object} options (optional) Object literal with any of the Fx config options
10345 * @return {Roo.Element} The Element
10347 fadeIn : function(o){
10348 var el = this.getFxEl();
10350 el.queueFx(o, function(){
10351 this.setOpacity(0);
10353 this.dom.style.visibility = 'visible';
10354 var to = o.endOpacity || 1;
10355 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10356 o, null, .5, "easeOut", function(){
10358 this.clearOpacity();
10367 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10368 * using the "endOpacity" config option.
10371 // default: fade out from the element's current opacity to 0
10374 // custom: fade out from the element's current opacity to 25% over 2 seconds
10375 el.fadeOut({ endOpacity: .25, duration: 2});
10377 // common config options shown with default values
10379 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10386 * @param {Object} options (optional) Object literal with any of the Fx config options
10387 * @return {Roo.Element} The Element
10389 fadeOut : function(o){
10390 var el = this.getFxEl();
10392 el.queueFx(o, function(){
10393 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10394 o, null, .5, "easeOut", function(){
10395 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10396 this.dom.style.display = "none";
10398 this.dom.style.visibility = "hidden";
10400 this.clearOpacity();
10408 * Animates the transition of an element's dimensions from a starting height/width
10409 * to an ending height/width.
10412 // change height and width to 100x100 pixels
10413 el.scale(100, 100);
10415 // common config options shown with default values. The height and width will default to
10416 // the element's existing values if passed as null.
10419 [element's height], {
10424 * @param {Number} width The new width (pass undefined to keep the original width)
10425 * @param {Number} height The new height (pass undefined to keep the original height)
10426 * @param {Object} options (optional) Object literal with any of the Fx config options
10427 * @return {Roo.Element} The Element
10429 scale : function(w, h, o){
10430 this.shift(Roo.apply({}, o, {
10438 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10439 * Any of these properties not specified in the config object will not be changed. This effect
10440 * requires that at least one new dimension, position or opacity setting must be passed in on
10441 * the config object in order for the function to have any effect.
10444 // slide the element horizontally to x position 200 while changing the height and opacity
10445 el.shift({ x: 200, height: 50, opacity: .8 });
10447 // common config options shown with default values.
10449 width: [element's width],
10450 height: [element's height],
10451 x: [element's x position],
10452 y: [element's y position],
10453 opacity: [element's opacity],
10458 * @param {Object} options Object literal with any of the Fx config options
10459 * @return {Roo.Element} The Element
10461 shift : function(o){
10462 var el = this.getFxEl();
10464 el.queueFx(o, function(){
10465 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10466 if(w !== undefined){
10467 a.width = {to: this.adjustWidth(w)};
10469 if(h !== undefined){
10470 a.height = {to: this.adjustHeight(h)};
10472 if(x !== undefined || y !== undefined){
10474 x !== undefined ? x : this.getX(),
10475 y !== undefined ? y : this.getY()
10478 if(op !== undefined){
10479 a.opacity = {to: op};
10481 if(o.xy !== undefined){
10482 a.points = {to: o.xy};
10484 arguments.callee.anim = this.fxanim(a,
10485 o, 'motion', .35, "easeOut", function(){
10493 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10494 * ending point of the effect.
10497 // default: slide the element downward while fading out
10500 // custom: slide the element out to the right with a 2-second duration
10501 el.ghost('r', { duration: 2 });
10503 // common config options shown with default values
10511 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10512 * @param {Object} options (optional) Object literal with any of the Fx config options
10513 * @return {Roo.Element} The Element
10515 ghost : function(anchor, o){
10516 var el = this.getFxEl();
10519 el.queueFx(o, function(){
10520 anchor = anchor || "b";
10522 // restore values after effect
10523 var r = this.getFxRestore();
10524 var w = this.getWidth(),
10525 h = this.getHeight();
10527 var st = this.dom.style;
10529 var after = function(){
10531 el.setDisplayed(false);
10537 el.setPositioning(r.pos);
10538 st.width = r.width;
10539 st.height = r.height;
10544 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10545 switch(anchor.toLowerCase()){
10572 arguments.callee.anim = this.fxanim(a,
10582 * Ensures that all effects queued after syncFx is called on the element are
10583 * run concurrently. This is the opposite of {@link #sequenceFx}.
10584 * @return {Roo.Element} The Element
10586 syncFx : function(){
10587 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10596 * Ensures that all effects queued after sequenceFx is called on the element are
10597 * run in sequence. This is the opposite of {@link #syncFx}.
10598 * @return {Roo.Element} The Element
10600 sequenceFx : function(){
10601 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10603 concurrent : false,
10610 nextFx : function(){
10611 var ef = this.fxQueue[0];
10618 * Returns true if the element has any effects actively running or queued, else returns false.
10619 * @return {Boolean} True if element has active effects, else false
10621 hasActiveFx : function(){
10622 return this.fxQueue && this.fxQueue[0];
10626 * Stops any running effects and clears the element's internal effects queue if it contains
10627 * any additional effects that haven't started yet.
10628 * @return {Roo.Element} The Element
10630 stopFx : function(){
10631 if(this.hasActiveFx()){
10632 var cur = this.fxQueue[0];
10633 if(cur && cur.anim && cur.anim.isAnimated()){
10634 this.fxQueue = [cur]; // clear out others
10635 cur.anim.stop(true);
10642 beforeFx : function(o){
10643 if(this.hasActiveFx() && !o.concurrent){
10654 * Returns true if the element is currently blocking so that no other effect can be queued
10655 * until this effect is finished, else returns false if blocking is not set. This is commonly
10656 * used to ensure that an effect initiated by a user action runs to completion prior to the
10657 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10658 * @return {Boolean} True if blocking, else false
10660 hasFxBlock : function(){
10661 var q = this.fxQueue;
10662 return q && q[0] && q[0].block;
10666 queueFx : function(o, fn){
10670 if(!this.hasFxBlock()){
10671 Roo.applyIf(o, this.fxDefaults);
10673 var run = this.beforeFx(o);
10674 fn.block = o.block;
10675 this.fxQueue.push(fn);
10687 fxWrap : function(pos, o, vis){
10689 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10692 wrapXY = this.getXY();
10694 var div = document.createElement("div");
10695 div.style.visibility = vis;
10696 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10697 wrap.setPositioning(pos);
10698 if(wrap.getStyle("position") == "static"){
10699 wrap.position("relative");
10701 this.clearPositioning('auto');
10703 wrap.dom.appendChild(this.dom);
10705 wrap.setXY(wrapXY);
10712 fxUnwrap : function(wrap, pos, o){
10713 this.clearPositioning();
10714 this.setPositioning(pos);
10716 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10722 getFxRestore : function(){
10723 var st = this.dom.style;
10724 return {pos: this.getPositioning(), width: st.width, height : st.height};
10728 afterFx : function(o){
10730 this.applyStyles(o.afterStyle);
10733 this.addClass(o.afterCls);
10735 if(o.remove === true){
10738 Roo.callback(o.callback, o.scope, [this]);
10740 this.fxQueue.shift();
10746 getFxEl : function(){ // support for composite element fx
10747 return Roo.get(this.dom);
10751 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10752 animType = animType || 'run';
10754 var anim = Roo.lib.Anim[animType](
10756 (opt.duration || defaultDur) || .35,
10757 (opt.easing || defaultEase) || 'easeOut',
10759 Roo.callback(cb, this);
10768 // backwords compat
10769 Roo.Fx.resize = Roo.Fx.scale;
10771 //When included, Roo.Fx is automatically applied to Element so that all basic
10772 //effects are available directly via the Element API
10773 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10775 * Ext JS Library 1.1.1
10776 * Copyright(c) 2006-2007, Ext JS, LLC.
10778 * Originally Released Under LGPL - original licence link has changed is not relivant.
10781 * <script type="text/javascript">
10786 * @class Roo.CompositeElement
10787 * Standard composite class. Creates a Roo.Element for every element in the collection.
10789 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10790 * actions will be performed on all the elements in this collection.</b>
10792 * All methods return <i>this</i> and can be chained.
10794 var els = Roo.select("#some-el div.some-class", true);
10795 // or select directly from an existing element
10796 var el = Roo.get('some-el');
10797 el.select('div.some-class', true);
10799 els.setWidth(100); // all elements become 100 width
10800 els.hide(true); // all elements fade out and hide
10802 els.setWidth(100).hide(true);
10805 Roo.CompositeElement = function(els){
10806 this.elements = [];
10807 this.addElements(els);
10809 Roo.CompositeElement.prototype = {
10811 addElements : function(els){
10812 if(!els) return this;
10813 if(typeof els == "string"){
10814 els = Roo.Element.selectorFunction(els);
10816 var yels = this.elements;
10817 var index = yels.length-1;
10818 for(var i = 0, len = els.length; i < len; i++) {
10819 yels[++index] = Roo.get(els[i]);
10825 * Clears this composite and adds the elements returned by the passed selector.
10826 * @param {String/Array} els A string CSS selector, an array of elements or an element
10827 * @return {CompositeElement} this
10829 fill : function(els){
10830 this.elements = [];
10836 * Filters this composite to only elements that match the passed selector.
10837 * @param {String} selector A string CSS selector
10838 * @return {CompositeElement} this
10840 filter : function(selector){
10842 this.each(function(el){
10843 if(el.is(selector)){
10844 els[els.length] = el.dom;
10851 invoke : function(fn, args){
10852 var els = this.elements;
10853 for(var i = 0, len = els.length; i < len; i++) {
10854 Roo.Element.prototype[fn].apply(els[i], args);
10859 * Adds elements to this composite.
10860 * @param {String/Array} els A string CSS selector, an array of elements or an element
10861 * @return {CompositeElement} this
10863 add : function(els){
10864 if(typeof els == "string"){
10865 this.addElements(Roo.Element.selectorFunction(els));
10866 }else if(els.length !== undefined){
10867 this.addElements(els);
10869 this.addElements([els]);
10874 * Calls the passed function passing (el, this, index) for each element in this composite.
10875 * @param {Function} fn The function to call
10876 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10877 * @return {CompositeElement} this
10879 each : function(fn, scope){
10880 var els = this.elements;
10881 for(var i = 0, len = els.length; i < len; i++){
10882 if(fn.call(scope || els[i], els[i], this, i) === false) {
10890 * Returns the Element object at the specified index
10891 * @param {Number} index
10892 * @return {Roo.Element}
10894 item : function(index){
10895 return this.elements[index] || null;
10899 * Returns the first Element
10900 * @return {Roo.Element}
10902 first : function(){
10903 return this.item(0);
10907 * Returns the last Element
10908 * @return {Roo.Element}
10911 return this.item(this.elements.length-1);
10915 * Returns the number of elements in this composite
10918 getCount : function(){
10919 return this.elements.length;
10923 * Returns true if this composite contains the passed element
10926 contains : function(el){
10927 return this.indexOf(el) !== -1;
10931 * Returns true if this composite contains the passed element
10934 indexOf : function(el){
10935 return this.elements.indexOf(Roo.get(el));
10940 * Removes the specified element(s).
10941 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10942 * or an array of any of those.
10943 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10944 * @return {CompositeElement} this
10946 removeElement : function(el, removeDom){
10947 if(el instanceof Array){
10948 for(var i = 0, len = el.length; i < len; i++){
10949 this.removeElement(el[i]);
10953 var index = typeof el == 'number' ? el : this.indexOf(el);
10956 var d = this.elements[index];
10960 d.parentNode.removeChild(d);
10963 this.elements.splice(index, 1);
10969 * Replaces the specified element with the passed element.
10970 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10972 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10973 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10974 * @return {CompositeElement} this
10976 replaceElement : function(el, replacement, domReplace){
10977 var index = typeof el == 'number' ? el : this.indexOf(el);
10980 this.elements[index].replaceWith(replacement);
10982 this.elements.splice(index, 1, Roo.get(replacement))
10989 * Removes all elements.
10991 clear : function(){
10992 this.elements = [];
10996 Roo.CompositeElement.createCall = function(proto, fnName){
10997 if(!proto[fnName]){
10998 proto[fnName] = function(){
10999 return this.invoke(fnName, arguments);
11003 for(var fnName in Roo.Element.prototype){
11004 if(typeof Roo.Element.prototype[fnName] == "function"){
11005 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11011 * Ext JS Library 1.1.1
11012 * Copyright(c) 2006-2007, Ext JS, LLC.
11014 * Originally Released Under LGPL - original licence link has changed is not relivant.
11017 * <script type="text/javascript">
11021 * @class Roo.CompositeElementLite
11022 * @extends Roo.CompositeElement
11023 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11025 var els = Roo.select("#some-el div.some-class");
11026 // or select directly from an existing element
11027 var el = Roo.get('some-el');
11028 el.select('div.some-class');
11030 els.setWidth(100); // all elements become 100 width
11031 els.hide(true); // all elements fade out and hide
11033 els.setWidth(100).hide(true);
11034 </code></pre><br><br>
11035 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11036 * actions will be performed on all the elements in this collection.</b>
11038 Roo.CompositeElementLite = function(els){
11039 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11040 this.el = new Roo.Element.Flyweight();
11042 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11043 addElements : function(els){
11045 if(els instanceof Array){
11046 this.elements = this.elements.concat(els);
11048 var yels = this.elements;
11049 var index = yels.length-1;
11050 for(var i = 0, len = els.length; i < len; i++) {
11051 yels[++index] = els[i];
11057 invoke : function(fn, args){
11058 var els = this.elements;
11060 for(var i = 0, len = els.length; i < len; i++) {
11062 Roo.Element.prototype[fn].apply(el, args);
11067 * Returns a flyweight Element of the dom element object at the specified index
11068 * @param {Number} index
11069 * @return {Roo.Element}
11071 item : function(index){
11072 if(!this.elements[index]){
11075 this.el.dom = this.elements[index];
11079 // fixes scope with flyweight
11080 addListener : function(eventName, handler, scope, opt){
11081 var els = this.elements;
11082 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11089 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11090 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11091 * a reference to the dom node, use el.dom.</b>
11092 * @param {Function} fn The function to call
11093 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11094 * @return {CompositeElement} this
11096 each : function(fn, scope){
11097 var els = this.elements;
11099 for(var i = 0, len = els.length; i < len; i++){
11101 if(fn.call(scope || el, el, this, i) === false){
11108 indexOf : function(el){
11109 return this.elements.indexOf(Roo.getDom(el));
11112 replaceElement : function(el, replacement, domReplace){
11113 var index = typeof el == 'number' ? el : this.indexOf(el);
11115 replacement = Roo.getDom(replacement);
11117 var d = this.elements[index];
11118 d.parentNode.insertBefore(replacement, d);
11119 d.parentNode.removeChild(d);
11121 this.elements.splice(index, 1, replacement);
11126 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11130 * Ext JS Library 1.1.1
11131 * Copyright(c) 2006-2007, Ext JS, LLC.
11133 * Originally Released Under LGPL - original licence link has changed is not relivant.
11136 * <script type="text/javascript">
11142 * @class Roo.data.Connection
11143 * @extends Roo.util.Observable
11144 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11145 * either to a configured URL, or to a URL specified at request time.<br><br>
11147 * Requests made by this class are asynchronous, and will return immediately. No data from
11148 * the server will be available to the statement immediately following the {@link #request} call.
11149 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11151 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11152 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11153 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11154 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11155 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11156 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11157 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11158 * standard DOM methods.
11160 * @param {Object} config a configuration object.
11162 Roo.data.Connection = function(config){
11163 Roo.apply(this, config);
11166 * @event beforerequest
11167 * Fires before a network request is made to retrieve a data object.
11168 * @param {Connection} conn This Connection object.
11169 * @param {Object} options The options config object passed to the {@link #request} method.
11171 "beforerequest" : true,
11173 * @event requestcomplete
11174 * Fires if the request was successfully completed.
11175 * @param {Connection} conn This Connection object.
11176 * @param {Object} response The XHR object containing the response data.
11177 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11178 * @param {Object} options The options config object passed to the {@link #request} method.
11180 "requestcomplete" : true,
11182 * @event requestexception
11183 * Fires if an error HTTP status was returned from the server.
11184 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11185 * @param {Connection} conn This Connection object.
11186 * @param {Object} response The XHR object containing the response data.
11187 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11188 * @param {Object} options The options config object passed to the {@link #request} method.
11190 "requestexception" : true
11192 Roo.data.Connection.superclass.constructor.call(this);
11195 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11197 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11200 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11201 * extra parameters to each request made by this object. (defaults to undefined)
11204 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11205 * to each request made by this object. (defaults to undefined)
11208 * @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)
11211 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11215 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11221 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11224 disableCaching: true,
11227 * Sends an HTTP request to a remote server.
11228 * @param {Object} options An object which may contain the following properties:<ul>
11229 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11230 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11231 * request, a url encoded string or a function to call to get either.</li>
11232 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11233 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11234 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11235 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11236 * <li>options {Object} The parameter to the request call.</li>
11237 * <li>success {Boolean} True if the request succeeded.</li>
11238 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11240 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11241 * The callback is passed the following parameters:<ul>
11242 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11243 * <li>options {Object} The parameter to the request call.</li>
11245 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11246 * The callback is passed the following parameters:<ul>
11247 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11248 * <li>options {Object} The parameter to the request call.</li>
11250 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11251 * for the callback function. Defaults to the browser window.</li>
11252 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11253 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11254 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11255 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11256 * params for the post data. Any params will be appended to the URL.</li>
11257 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11259 * @return {Number} transactionId
11261 request : function(o){
11262 if(this.fireEvent("beforerequest", this, o) !== false){
11265 if(typeof p == "function"){
11266 p = p.call(o.scope||window, o);
11268 if(typeof p == "object"){
11269 p = Roo.urlEncode(o.params);
11271 if(this.extraParams){
11272 var extras = Roo.urlEncode(this.extraParams);
11273 p = p ? (p + '&' + extras) : extras;
11276 var url = o.url || this.url;
11277 if(typeof url == 'function'){
11278 url = url.call(o.scope||window, o);
11282 var form = Roo.getDom(o.form);
11283 url = url || form.action;
11285 var enctype = form.getAttribute("enctype");
11286 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11287 return this.doFormUpload(o, p, url);
11289 var f = Roo.lib.Ajax.serializeForm(form);
11290 p = p ? (p + '&' + f) : f;
11293 var hs = o.headers;
11294 if(this.defaultHeaders){
11295 hs = Roo.apply(hs || {}, this.defaultHeaders);
11302 success: this.handleResponse,
11303 failure: this.handleFailure,
11305 argument: {options: o},
11306 timeout : this.timeout
11309 var method = o.method||this.method||(p ? "POST" : "GET");
11311 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11312 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11315 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11319 }else if(this.autoAbort !== false){
11323 if((method == 'GET' && p) || o.xmlData){
11324 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11327 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11328 return this.transId;
11330 Roo.callback(o.callback, o.scope, [o, null, null]);
11336 * Determine whether this object has a request outstanding.
11337 * @param {Number} transactionId (Optional) defaults to the last transaction
11338 * @return {Boolean} True if there is an outstanding request.
11340 isLoading : function(transId){
11342 return Roo.lib.Ajax.isCallInProgress(transId);
11344 return this.transId ? true : false;
11349 * Aborts any outstanding request.
11350 * @param {Number} transactionId (Optional) defaults to the last transaction
11352 abort : function(transId){
11353 if(transId || this.isLoading()){
11354 Roo.lib.Ajax.abort(transId || this.transId);
11359 handleResponse : function(response){
11360 this.transId = false;
11361 var options = response.argument.options;
11362 response.argument = options ? options.argument : null;
11363 this.fireEvent("requestcomplete", this, response, options);
11364 Roo.callback(options.success, options.scope, [response, options]);
11365 Roo.callback(options.callback, options.scope, [options, true, response]);
11369 handleFailure : function(response, e){
11370 this.transId = false;
11371 var options = response.argument.options;
11372 response.argument = options ? options.argument : null;
11373 this.fireEvent("requestexception", this, response, options, e);
11374 Roo.callback(options.failure, options.scope, [response, options]);
11375 Roo.callback(options.callback, options.scope, [options, false, response]);
11379 doFormUpload : function(o, ps, url){
11381 var frame = document.createElement('iframe');
11384 frame.className = 'x-hidden';
11386 frame.src = Roo.SSL_SECURE_URL;
11388 document.body.appendChild(frame);
11391 document.frames[id].name = id;
11394 var form = Roo.getDom(o.form);
11396 form.method = 'POST';
11397 form.enctype = form.encoding = 'multipart/form-data';
11403 if(ps){ // add dynamic params
11405 ps = Roo.urlDecode(ps, false);
11407 if(ps.hasOwnProperty(k)){
11408 hd = document.createElement('input');
11409 hd.type = 'hidden';
11412 form.appendChild(hd);
11419 var r = { // bogus response object
11424 r.argument = o ? o.argument : null;
11429 doc = frame.contentWindow.document;
11431 doc = (frame.contentDocument || window.frames[id].document);
11433 if(doc && doc.body){
11434 r.responseText = doc.body.innerHTML;
11436 if(doc && doc.XMLDocument){
11437 r.responseXML = doc.XMLDocument;
11439 r.responseXML = doc;
11446 Roo.EventManager.removeListener(frame, 'load', cb, this);
11448 this.fireEvent("requestcomplete", this, r, o);
11449 Roo.callback(o.success, o.scope, [r, o]);
11450 Roo.callback(o.callback, o.scope, [o, true, r]);
11452 setTimeout(function(){document.body.removeChild(frame);}, 100);
11455 Roo.EventManager.on(frame, 'load', cb, this);
11458 if(hiddens){ // remove dynamic params
11459 for(var i = 0, len = hiddens.length; i < len; i++){
11460 form.removeChild(hiddens[i]);
11468 * @extends Roo.data.Connection
11469 * Global Ajax request class.
11473 Roo.Ajax = new Roo.data.Connection({
11476 * @cfg {String} url @hide
11479 * @cfg {Object} extraParams @hide
11482 * @cfg {Object} defaultHeaders @hide
11485 * @cfg {String} method (Optional) @hide
11488 * @cfg {Number} timeout (Optional) @hide
11491 * @cfg {Boolean} autoAbort (Optional) @hide
11495 * @cfg {Boolean} disableCaching (Optional) @hide
11499 * @property disableCaching
11500 * True to add a unique cache-buster param to GET requests. (defaults to true)
11505 * The default URL to be used for requests to the server. (defaults to undefined)
11509 * @property extraParams
11510 * An object containing properties which are used as
11511 * extra parameters to each request made by this object. (defaults to undefined)
11515 * @property defaultHeaders
11516 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11521 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11525 * @property timeout
11526 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11531 * @property autoAbort
11532 * Whether a new request should abort any pending requests. (defaults to false)
11538 * Serialize the passed form into a url encoded string
11539 * @param {String/HTMLElement} form
11542 serializeForm : function(form){
11543 return Roo.lib.Ajax.serializeForm(form);
11547 * Ext JS Library 1.1.1
11548 * Copyright(c) 2006-2007, Ext JS, LLC.
11550 * Originally Released Under LGPL - original licence link has changed is not relivant.
11553 * <script type="text/javascript">
11558 * @extends Roo.data.Connection
11559 * Global Ajax request class.
11561 * @instanceOf Roo.data.Connection
11563 Roo.Ajax = new Roo.data.Connection({
11572 * @cfg {String} url @hide
11575 * @cfg {Object} extraParams @hide
11578 * @cfg {Object} defaultHeaders @hide
11581 * @cfg {String} method (Optional) @hide
11584 * @cfg {Number} timeout (Optional) @hide
11587 * @cfg {Boolean} autoAbort (Optional) @hide
11591 * @cfg {Boolean} disableCaching (Optional) @hide
11595 * @property disableCaching
11596 * True to add a unique cache-buster param to GET requests. (defaults to true)
11601 * The default URL to be used for requests to the server. (defaults to undefined)
11605 * @property extraParams
11606 * An object containing properties which are used as
11607 * extra parameters to each request made by this object. (defaults to undefined)
11611 * @property defaultHeaders
11612 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11617 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11621 * @property timeout
11622 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11627 * @property autoAbort
11628 * Whether a new request should abort any pending requests. (defaults to false)
11634 * Serialize the passed form into a url encoded string
11635 * @param {String/HTMLElement} form
11638 serializeForm : function(form){
11639 return Roo.lib.Ajax.serializeForm(form);
11643 * Ext JS Library 1.1.1
11644 * Copyright(c) 2006-2007, Ext JS, LLC.
11646 * Originally Released Under LGPL - original licence link has changed is not relivant.
11649 * <script type="text/javascript">
11654 * @class Roo.UpdateManager
11655 * @extends Roo.util.Observable
11656 * Provides AJAX-style update for Element object.<br><br>
11659 * // Get it from a Roo.Element object
11660 * var el = Roo.get("foo");
11661 * var mgr = el.getUpdateManager();
11662 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11664 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11666 * // or directly (returns the same UpdateManager instance)
11667 * var mgr = new Roo.UpdateManager("myElementId");
11668 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11669 * mgr.on("update", myFcnNeedsToKnow);
11671 // short handed call directly from the element object
11672 Roo.get("foo").load({
11676 text: "Loading Foo..."
11680 * Create new UpdateManager directly.
11681 * @param {String/HTMLElement/Roo.Element} el The element to update
11682 * @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).
11684 Roo.UpdateManager = function(el, forceNew){
11686 if(!forceNew && el.updateManager){
11687 return el.updateManager;
11690 * The Element object
11691 * @type Roo.Element
11695 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11698 this.defaultUrl = null;
11702 * @event beforeupdate
11703 * Fired before an update is made, return false from your handler and the update is cancelled.
11704 * @param {Roo.Element} el
11705 * @param {String/Object/Function} url
11706 * @param {String/Object} params
11708 "beforeupdate": true,
11711 * Fired after successful update is made.
11712 * @param {Roo.Element} el
11713 * @param {Object} oResponseObject The response Object
11718 * Fired on update failure.
11719 * @param {Roo.Element} el
11720 * @param {Object} oResponseObject The response Object
11724 var d = Roo.UpdateManager.defaults;
11726 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11729 this.sslBlankUrl = d.sslBlankUrl;
11731 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11734 this.disableCaching = d.disableCaching;
11736 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11739 this.indicatorText = d.indicatorText;
11741 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11744 this.showLoadIndicator = d.showLoadIndicator;
11746 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11749 this.timeout = d.timeout;
11752 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11755 this.loadScripts = d.loadScripts;
11758 * Transaction object of current executing transaction
11760 this.transaction = null;
11765 this.autoRefreshProcId = null;
11767 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11770 this.refreshDelegate = this.refresh.createDelegate(this);
11772 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11775 this.updateDelegate = this.update.createDelegate(this);
11777 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11780 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11784 this.successDelegate = this.processSuccess.createDelegate(this);
11788 this.failureDelegate = this.processFailure.createDelegate(this);
11790 if(!this.renderer){
11792 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11794 this.renderer = new Roo.UpdateManager.BasicRenderer();
11797 Roo.UpdateManager.superclass.constructor.call(this);
11800 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11802 * Get the Element this UpdateManager is bound to
11803 * @return {Roo.Element} The element
11805 getEl : function(){
11809 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11810 * @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:
11813 url: "your-url.php",<br/>
11814 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11815 callback: yourFunction,<br/>
11816 scope: yourObject, //(optional scope) <br/>
11817 discardUrl: false, <br/>
11818 nocache: false,<br/>
11819 text: "Loading...",<br/>
11821 scripts: false<br/>
11824 * The only required property is url. The optional properties nocache, text and scripts
11825 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11826 * @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}
11827 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11828 * @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.
11830 update : function(url, params, callback, discardUrl){
11831 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11832 var method = this.method, cfg;
11833 if(typeof url == "object"){ // must be config object
11836 params = params || cfg.params;
11837 callback = callback || cfg.callback;
11838 discardUrl = discardUrl || cfg.discardUrl;
11839 if(callback && cfg.scope){
11840 callback = callback.createDelegate(cfg.scope);
11842 if(typeof cfg.method != "undefined"){method = cfg.method;};
11843 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11844 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11845 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11846 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11848 this.showLoading();
11850 this.defaultUrl = url;
11852 if(typeof url == "function"){
11853 url = url.call(this);
11856 method = method || (params ? "POST" : "GET");
11857 if(method == "GET"){
11858 url = this.prepareUrl(url);
11861 var o = Roo.apply(cfg ||{}, {
11864 success: this.successDelegate,
11865 failure: this.failureDelegate,
11866 callback: undefined,
11867 timeout: (this.timeout*1000),
11868 argument: {"url": url, "form": null, "callback": callback, "params": params}
11871 this.transaction = Roo.Ajax.request(o);
11876 * 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.
11877 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11878 * @param {String/HTMLElement} form The form Id or form element
11879 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11880 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11881 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11883 formUpdate : function(form, url, reset, callback){
11884 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11885 if(typeof url == "function"){
11886 url = url.call(this);
11888 form = Roo.getDom(form);
11889 this.transaction = Roo.Ajax.request({
11892 success: this.successDelegate,
11893 failure: this.failureDelegate,
11894 timeout: (this.timeout*1000),
11895 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11897 this.showLoading.defer(1, this);
11902 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11903 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11905 refresh : function(callback){
11906 if(this.defaultUrl == null){
11909 this.update(this.defaultUrl, null, callback, true);
11913 * Set this element to auto refresh.
11914 * @param {Number} interval How often to update (in seconds).
11915 * @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)
11916 * @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}
11917 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11918 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11920 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11922 this.update(url || this.defaultUrl, params, callback, true);
11924 if(this.autoRefreshProcId){
11925 clearInterval(this.autoRefreshProcId);
11927 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11931 * Stop auto refresh on this element.
11933 stopAutoRefresh : function(){
11934 if(this.autoRefreshProcId){
11935 clearInterval(this.autoRefreshProcId);
11936 delete this.autoRefreshProcId;
11940 isAutoRefreshing : function(){
11941 return this.autoRefreshProcId ? true : false;
11944 * Called to update the element to "Loading" state. Override to perform custom action.
11946 showLoading : function(){
11947 if(this.showLoadIndicator){
11948 this.el.update(this.indicatorText);
11953 * Adds unique parameter to query string if disableCaching = true
11956 prepareUrl : function(url){
11957 if(this.disableCaching){
11958 var append = "_dc=" + (new Date().getTime());
11959 if(url.indexOf("?") !== -1){
11960 url += "&" + append;
11962 url += "?" + append;
11971 processSuccess : function(response){
11972 this.transaction = null;
11973 if(response.argument.form && response.argument.reset){
11974 try{ // put in try/catch since some older FF releases had problems with this
11975 response.argument.form.reset();
11978 if(this.loadScripts){
11979 this.renderer.render(this.el, response, this,
11980 this.updateComplete.createDelegate(this, [response]));
11982 this.renderer.render(this.el, response, this);
11983 this.updateComplete(response);
11987 updateComplete : function(response){
11988 this.fireEvent("update", this.el, response);
11989 if(typeof response.argument.callback == "function"){
11990 response.argument.callback(this.el, true, response);
11997 processFailure : function(response){
11998 this.transaction = null;
11999 this.fireEvent("failure", this.el, response);
12000 if(typeof response.argument.callback == "function"){
12001 response.argument.callback(this.el, false, response);
12006 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12007 * @param {Object} renderer The object implementing the render() method
12009 setRenderer : function(renderer){
12010 this.renderer = renderer;
12013 getRenderer : function(){
12014 return this.renderer;
12018 * Set the defaultUrl used for updates
12019 * @param {String/Function} defaultUrl The url or a function to call to get the url
12021 setDefaultUrl : function(defaultUrl){
12022 this.defaultUrl = defaultUrl;
12026 * Aborts the executing transaction
12028 abort : function(){
12029 if(this.transaction){
12030 Roo.Ajax.abort(this.transaction);
12035 * Returns true if an update is in progress
12036 * @return {Boolean}
12038 isUpdating : function(){
12039 if(this.transaction){
12040 return Roo.Ajax.isLoading(this.transaction);
12047 * @class Roo.UpdateManager.defaults
12048 * @static (not really - but it helps the doc tool)
12049 * The defaults collection enables customizing the default properties of UpdateManager
12051 Roo.UpdateManager.defaults = {
12053 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12059 * True to process scripts by default (Defaults to false).
12062 loadScripts : false,
12065 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12068 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12070 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12073 disableCaching : false,
12075 * Whether to show indicatorText when loading (Defaults to true).
12078 showLoadIndicator : true,
12080 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12083 indicatorText : '<div class="loading-indicator">Loading...</div>'
12087 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12089 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12090 * @param {String/HTMLElement/Roo.Element} el The element to update
12091 * @param {String} url The url
12092 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12093 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12096 * @member Roo.UpdateManager
12098 Roo.UpdateManager.updateElement = function(el, url, params, options){
12099 var um = Roo.get(el, true).getUpdateManager();
12100 Roo.apply(um, options);
12101 um.update(url, params, options ? options.callback : null);
12103 // alias for backwards compat
12104 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12106 * @class Roo.UpdateManager.BasicRenderer
12107 * Default Content renderer. Updates the elements innerHTML with the responseText.
12109 Roo.UpdateManager.BasicRenderer = function(){};
12111 Roo.UpdateManager.BasicRenderer.prototype = {
12113 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12114 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12115 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12116 * @param {Roo.Element} el The element being rendered
12117 * @param {Object} response The YUI Connect response object
12118 * @param {UpdateManager} updateManager The calling update manager
12119 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12121 render : function(el, response, updateManager, callback){
12122 el.update(response.responseText, updateManager.loadScripts, callback);
12127 * Ext JS Library 1.1.1
12128 * Copyright(c) 2006-2007, Ext JS, LLC.
12130 * Originally Released Under LGPL - original licence link has changed is not relivant.
12133 * <script type="text/javascript">
12137 * @class Roo.util.DelayedTask
12138 * Provides a convenient method of performing setTimeout where a new
12139 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12140 * You can use this class to buffer
12141 * the keypress events for a certain number of milliseconds, and perform only if they stop
12142 * for that amount of time.
12143 * @constructor The parameters to this constructor serve as defaults and are not required.
12144 * @param {Function} fn (optional) The default function to timeout
12145 * @param {Object} scope (optional) The default scope of that timeout
12146 * @param {Array} args (optional) The default Array of arguments
12148 Roo.util.DelayedTask = function(fn, scope, args){
12149 var id = null, d, t;
12151 var call = function(){
12152 var now = new Date().getTime();
12156 fn.apply(scope, args || []);
12160 * Cancels any pending timeout and queues a new one
12161 * @param {Number} delay The milliseconds to delay
12162 * @param {Function} newFn (optional) Overrides function passed to constructor
12163 * @param {Object} newScope (optional) Overrides scope passed to constructor
12164 * @param {Array} newArgs (optional) Overrides args passed to constructor
12166 this.delay = function(delay, newFn, newScope, newArgs){
12167 if(id && delay != d){
12171 t = new Date().getTime();
12173 scope = newScope || scope;
12174 args = newArgs || args;
12176 id = setInterval(call, d);
12181 * Cancel the last queued timeout
12183 this.cancel = function(){
12191 * Ext JS Library 1.1.1
12192 * Copyright(c) 2006-2007, Ext JS, LLC.
12194 * Originally Released Under LGPL - original licence link has changed is not relivant.
12197 * <script type="text/javascript">
12201 Roo.util.TaskRunner = function(interval){
12202 interval = interval || 10;
12203 var tasks = [], removeQueue = [];
12205 var running = false;
12207 var stopThread = function(){
12213 var startThread = function(){
12216 id = setInterval(runTasks, interval);
12220 var removeTask = function(task){
12221 removeQueue.push(task);
12227 var runTasks = function(){
12228 if(removeQueue.length > 0){
12229 for(var i = 0, len = removeQueue.length; i < len; i++){
12230 tasks.remove(removeQueue[i]);
12233 if(tasks.length < 1){
12238 var now = new Date().getTime();
12239 for(var i = 0, len = tasks.length; i < len; ++i){
12241 var itime = now - t.taskRunTime;
12242 if(t.interval <= itime){
12243 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12244 t.taskRunTime = now;
12245 if(rt === false || t.taskRunCount === t.repeat){
12250 if(t.duration && t.duration <= (now - t.taskStartTime)){
12257 * Queues a new task.
12258 * @param {Object} task
12260 this.start = function(task){
12262 task.taskStartTime = new Date().getTime();
12263 task.taskRunTime = 0;
12264 task.taskRunCount = 0;
12269 this.stop = function(task){
12274 this.stopAll = function(){
12276 for(var i = 0, len = tasks.length; i < len; i++){
12277 if(tasks[i].onStop){
12286 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12288 * Ext JS Library 1.1.1
12289 * Copyright(c) 2006-2007, Ext JS, LLC.
12291 * Originally Released Under LGPL - original licence link has changed is not relivant.
12294 * <script type="text/javascript">
12299 * @class Roo.util.MixedCollection
12300 * @extends Roo.util.Observable
12301 * A Collection class that maintains both numeric indexes and keys and exposes events.
12303 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12304 * collection (defaults to false)
12305 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12306 * and return the key value for that item. This is used when available to look up the key on items that
12307 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12308 * equivalent to providing an implementation for the {@link #getKey} method.
12310 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12318 * Fires when the collection is cleared.
12323 * Fires when an item is added to the collection.
12324 * @param {Number} index The index at which the item was added.
12325 * @param {Object} o The item added.
12326 * @param {String} key The key associated with the added item.
12331 * Fires when an item is replaced in the collection.
12332 * @param {String} key he key associated with the new added.
12333 * @param {Object} old The item being replaced.
12334 * @param {Object} new The new item.
12339 * Fires when an item is removed from the collection.
12340 * @param {Object} o The item being removed.
12341 * @param {String} key (optional) The key associated with the removed item.
12346 this.allowFunctions = allowFunctions === true;
12348 this.getKey = keyFn;
12350 Roo.util.MixedCollection.superclass.constructor.call(this);
12353 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12354 allowFunctions : false,
12357 * Adds an item to the collection.
12358 * @param {String} key The key to associate with the item
12359 * @param {Object} o The item to add.
12360 * @return {Object} The item added.
12362 add : function(key, o){
12363 if(arguments.length == 1){
12365 key = this.getKey(o);
12367 if(typeof key == "undefined" || key === null){
12369 this.items.push(o);
12370 this.keys.push(null);
12372 var old = this.map[key];
12374 return this.replace(key, o);
12377 this.items.push(o);
12379 this.keys.push(key);
12381 this.fireEvent("add", this.length-1, o, key);
12386 * MixedCollection has a generic way to fetch keys if you implement getKey.
12389 var mc = new Roo.util.MixedCollection();
12390 mc.add(someEl.dom.id, someEl);
12391 mc.add(otherEl.dom.id, otherEl);
12395 var mc = new Roo.util.MixedCollection();
12396 mc.getKey = function(el){
12402 // or via the constructor
12403 var mc = new Roo.util.MixedCollection(false, function(el){
12409 * @param o {Object} The item for which to find the key.
12410 * @return {Object} The key for the passed item.
12412 getKey : function(o){
12417 * Replaces an item in the collection.
12418 * @param {String} key The key associated with the item to replace, or the item to replace.
12419 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12420 * @return {Object} The new item.
12422 replace : function(key, o){
12423 if(arguments.length == 1){
12425 key = this.getKey(o);
12427 var old = this.item(key);
12428 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12429 return this.add(key, o);
12431 var index = this.indexOfKey(key);
12432 this.items[index] = o;
12434 this.fireEvent("replace", key, old, o);
12439 * Adds all elements of an Array or an Object to the collection.
12440 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12441 * an Array of values, each of which are added to the collection.
12443 addAll : function(objs){
12444 if(arguments.length > 1 || objs instanceof Array){
12445 var args = arguments.length > 1 ? arguments : objs;
12446 for(var i = 0, len = args.length; i < len; i++){
12450 for(var key in objs){
12451 if(this.allowFunctions || typeof objs[key] != "function"){
12452 this.add(key, objs[key]);
12459 * Executes the specified function once for every item in the collection, passing each
12460 * item as the first and only parameter. returning false from the function will stop the iteration.
12461 * @param {Function} fn The function to execute for each item.
12462 * @param {Object} scope (optional) The scope in which to execute the function.
12464 each : function(fn, scope){
12465 var items = [].concat(this.items); // each safe for removal
12466 for(var i = 0, len = items.length; i < len; i++){
12467 if(fn.call(scope || items[i], items[i], i, len) === false){
12474 * Executes the specified function once for every key in the collection, passing each
12475 * key, and its associated item as the first two parameters.
12476 * @param {Function} fn The function to execute for each item.
12477 * @param {Object} scope (optional) The scope in which to execute the function.
12479 eachKey : function(fn, scope){
12480 for(var i = 0, len = this.keys.length; i < len; i++){
12481 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12486 * Returns the first item in the collection which elicits a true return value from the
12487 * passed selection function.
12488 * @param {Function} fn The selection function to execute for each item.
12489 * @param {Object} scope (optional) The scope in which to execute the function.
12490 * @return {Object} The first item in the collection which returned true from the selection function.
12492 find : function(fn, scope){
12493 for(var i = 0, len = this.items.length; i < len; i++){
12494 if(fn.call(scope || window, this.items[i], this.keys[i])){
12495 return this.items[i];
12502 * Inserts an item at the specified index in the collection.
12503 * @param {Number} index The index to insert the item at.
12504 * @param {String} key The key to associate with the new item, or the item itself.
12505 * @param {Object} o (optional) If the second parameter was a key, the new item.
12506 * @return {Object} The item inserted.
12508 insert : function(index, key, o){
12509 if(arguments.length == 2){
12511 key = this.getKey(o);
12513 if(index >= this.length){
12514 return this.add(key, o);
12517 this.items.splice(index, 0, o);
12518 if(typeof key != "undefined" && key != null){
12521 this.keys.splice(index, 0, key);
12522 this.fireEvent("add", index, o, key);
12527 * Removed an item from the collection.
12528 * @param {Object} o The item to remove.
12529 * @return {Object} The item removed.
12531 remove : function(o){
12532 return this.removeAt(this.indexOf(o));
12536 * Remove an item from a specified index in the collection.
12537 * @param {Number} index The index within the collection of the item to remove.
12539 removeAt : function(index){
12540 if(index < this.length && index >= 0){
12542 var o = this.items[index];
12543 this.items.splice(index, 1);
12544 var key = this.keys[index];
12545 if(typeof key != "undefined"){
12546 delete this.map[key];
12548 this.keys.splice(index, 1);
12549 this.fireEvent("remove", o, key);
12554 * Removed an item associated with the passed key fom the collection.
12555 * @param {String} key The key of the item to remove.
12557 removeKey : function(key){
12558 return this.removeAt(this.indexOfKey(key));
12562 * Returns the number of items in the collection.
12563 * @return {Number} the number of items in the collection.
12565 getCount : function(){
12566 return this.length;
12570 * Returns index within the collection of the passed Object.
12571 * @param {Object} o The item to find the index of.
12572 * @return {Number} index of the item.
12574 indexOf : function(o){
12575 if(!this.items.indexOf){
12576 for(var i = 0, len = this.items.length; i < len; i++){
12577 if(this.items[i] == o) return i;
12581 return this.items.indexOf(o);
12586 * Returns index within the collection of the passed key.
12587 * @param {String} key The key to find the index of.
12588 * @return {Number} index of the key.
12590 indexOfKey : function(key){
12591 if(!this.keys.indexOf){
12592 for(var i = 0, len = this.keys.length; i < len; i++){
12593 if(this.keys[i] == key) return i;
12597 return this.keys.indexOf(key);
12602 * Returns the item associated with the passed key OR index. Key has priority over index.
12603 * @param {String/Number} key The key or index of the item.
12604 * @return {Object} The item associated with the passed key.
12606 item : function(key){
12607 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12608 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12612 * Returns the item at the specified index.
12613 * @param {Number} index The index of the item.
12616 itemAt : function(index){
12617 return this.items[index];
12621 * Returns the item associated with the passed key.
12622 * @param {String/Number} key The key of the item.
12623 * @return {Object} The item associated with the passed key.
12625 key : function(key){
12626 return this.map[key];
12630 * Returns true if the collection contains the passed Object as an item.
12631 * @param {Object} o The Object to look for in the collection.
12632 * @return {Boolean} True if the collection contains the Object as an item.
12634 contains : function(o){
12635 return this.indexOf(o) != -1;
12639 * Returns true if the collection contains the passed Object as a key.
12640 * @param {String} key The key to look for in the collection.
12641 * @return {Boolean} True if the collection contains the Object as a key.
12643 containsKey : function(key){
12644 return typeof this.map[key] != "undefined";
12648 * Removes all items from the collection.
12650 clear : function(){
12655 this.fireEvent("clear");
12659 * Returns the first item in the collection.
12660 * @return {Object} the first item in the collection..
12662 first : function(){
12663 return this.items[0];
12667 * Returns the last item in the collection.
12668 * @return {Object} the last item in the collection..
12671 return this.items[this.length-1];
12674 _sort : function(property, dir, fn){
12675 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12676 fn = fn || function(a, b){
12679 var c = [], k = this.keys, items = this.items;
12680 for(var i = 0, len = items.length; i < len; i++){
12681 c[c.length] = {key: k[i], value: items[i], index: i};
12683 c.sort(function(a, b){
12684 var v = fn(a[property], b[property]) * dsc;
12686 v = (a.index < b.index ? -1 : 1);
12690 for(var i = 0, len = c.length; i < len; i++){
12691 items[i] = c[i].value;
12694 this.fireEvent("sort", this);
12698 * Sorts this collection with the passed comparison function
12699 * @param {String} direction (optional) "ASC" or "DESC"
12700 * @param {Function} fn (optional) comparison function
12702 sort : function(dir, fn){
12703 this._sort("value", dir, fn);
12707 * Sorts this collection by keys
12708 * @param {String} direction (optional) "ASC" or "DESC"
12709 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12711 keySort : function(dir, fn){
12712 this._sort("key", dir, fn || function(a, b){
12713 return String(a).toUpperCase()-String(b).toUpperCase();
12718 * Returns a range of items in this collection
12719 * @param {Number} startIndex (optional) defaults to 0
12720 * @param {Number} endIndex (optional) default to the last item
12721 * @return {Array} An array of items
12723 getRange : function(start, end){
12724 var items = this.items;
12725 if(items.length < 1){
12728 start = start || 0;
12729 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12732 for(var i = start; i <= end; i++) {
12733 r[r.length] = items[i];
12736 for(var i = start; i >= end; i--) {
12737 r[r.length] = items[i];
12744 * Filter the <i>objects</i> in this collection by a specific property.
12745 * Returns a new collection that has been filtered.
12746 * @param {String} property A property on your objects
12747 * @param {String/RegExp} value Either string that the property values
12748 * should start with or a RegExp to test against the property
12749 * @return {MixedCollection} The new filtered collection
12751 filter : function(property, value){
12752 if(!value.exec){ // not a regex
12753 value = String(value);
12754 if(value.length == 0){
12755 return this.clone();
12757 value = new RegExp("^" + Roo.escapeRe(value), "i");
12759 return this.filterBy(function(o){
12760 return o && value.test(o[property]);
12765 * Filter by a function. * Returns a new collection that has been filtered.
12766 * The passed function will be called with each
12767 * object in the collection. If the function returns true, the value is included
12768 * otherwise it is filtered.
12769 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12770 * @param {Object} scope (optional) The scope of the function (defaults to this)
12771 * @return {MixedCollection} The new filtered collection
12773 filterBy : function(fn, scope){
12774 var r = new Roo.util.MixedCollection();
12775 r.getKey = this.getKey;
12776 var k = this.keys, it = this.items;
12777 for(var i = 0, len = it.length; i < len; i++){
12778 if(fn.call(scope||this, it[i], k[i])){
12779 r.add(k[i], it[i]);
12786 * Creates a duplicate of this collection
12787 * @return {MixedCollection}
12789 clone : function(){
12790 var r = new Roo.util.MixedCollection();
12791 var k = this.keys, it = this.items;
12792 for(var i = 0, len = it.length; i < len; i++){
12793 r.add(k[i], it[i]);
12795 r.getKey = this.getKey;
12800 * Returns the item associated with the passed key or index.
12802 * @param {String/Number} key The key or index of the item.
12803 * @return {Object} The item associated with the passed key.
12805 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12807 * Ext JS Library 1.1.1
12808 * Copyright(c) 2006-2007, Ext JS, LLC.
12810 * Originally Released Under LGPL - original licence link has changed is not relivant.
12813 * <script type="text/javascript">
12816 * @class Roo.util.JSON
12817 * Modified version of Douglas Crockford"s json.js that doesn"t
12818 * mess with the Object prototype
12819 * http://www.json.org/js.html
12822 Roo.util.JSON = new (function(){
12823 var useHasOwn = {}.hasOwnProperty ? true : false;
12825 // crashes Safari in some instances
12826 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12828 var pad = function(n) {
12829 return n < 10 ? "0" + n : n;
12842 var encodeString = function(s){
12843 if (/["\\\x00-\x1f]/.test(s)) {
12844 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12849 c = b.charCodeAt();
12851 Math.floor(c / 16).toString(16) +
12852 (c % 16).toString(16);
12855 return '"' + s + '"';
12858 var encodeArray = function(o){
12859 var a = ["["], b, i, l = o.length, v;
12860 for (i = 0; i < l; i += 1) {
12862 switch (typeof v) {
12871 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12879 var encodeDate = function(o){
12880 return '"' + o.getFullYear() + "-" +
12881 pad(o.getMonth() + 1) + "-" +
12882 pad(o.getDate()) + "T" +
12883 pad(o.getHours()) + ":" +
12884 pad(o.getMinutes()) + ":" +
12885 pad(o.getSeconds()) + '"';
12889 * Encodes an Object, Array or other value
12890 * @param {Mixed} o The variable to encode
12891 * @return {String} The JSON string
12893 this.encode = function(o)
12895 // should this be extended to fully wrap stringify..
12897 if(typeof o == "undefined" || o === null){
12899 }else if(o instanceof Array){
12900 return encodeArray(o);
12901 }else if(o instanceof Date){
12902 return encodeDate(o);
12903 }else if(typeof o == "string"){
12904 return encodeString(o);
12905 }else if(typeof o == "number"){
12906 return isFinite(o) ? String(o) : "null";
12907 }else if(typeof o == "boolean"){
12910 var a = ["{"], b, i, v;
12912 if(!useHasOwn || o.hasOwnProperty(i)) {
12914 switch (typeof v) {
12923 a.push(this.encode(i), ":",
12924 v === null ? "null" : this.encode(v));
12935 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12936 * @param {String} json The JSON string
12937 * @return {Object} The resulting object
12939 this.decode = function(json){
12941 return /** eval:var:json */ eval("(" + json + ')');
12945 * Shorthand for {@link Roo.util.JSON#encode}
12946 * @member Roo encode
12948 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12950 * Shorthand for {@link Roo.util.JSON#decode}
12951 * @member Roo decode
12953 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12956 * Ext JS Library 1.1.1
12957 * Copyright(c) 2006-2007, Ext JS, LLC.
12959 * Originally Released Under LGPL - original licence link has changed is not relivant.
12962 * <script type="text/javascript">
12966 * @class Roo.util.Format
12967 * Reusable data formatting functions
12970 Roo.util.Format = function(){
12971 var trimRe = /^\s+|\s+$/g;
12974 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12975 * @param {String} value The string to truncate
12976 * @param {Number} length The maximum length to allow before truncating
12977 * @return {String} The converted text
12979 ellipsis : function(value, len){
12980 if(value && value.length > len){
12981 return value.substr(0, len-3)+"...";
12987 * Checks a reference and converts it to empty string if it is undefined
12988 * @param {Mixed} value Reference to check
12989 * @return {Mixed} Empty string if converted, otherwise the original value
12991 undef : function(value){
12992 return typeof value != "undefined" ? value : "";
12996 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12997 * @param {String} value The string to encode
12998 * @return {String} The encoded text
13000 htmlEncode : function(value){
13001 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13005 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13006 * @param {String} value The string to decode
13007 * @return {String} The decoded text
13009 htmlDecode : function(value){
13010 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13014 * Trims any whitespace from either side of a string
13015 * @param {String} value The text to trim
13016 * @return {String} The trimmed text
13018 trim : function(value){
13019 return String(value).replace(trimRe, "");
13023 * Returns a substring from within an original string
13024 * @param {String} value The original text
13025 * @param {Number} start The start index of the substring
13026 * @param {Number} length The length of the substring
13027 * @return {String} The substring
13029 substr : function(value, start, length){
13030 return String(value).substr(start, length);
13034 * Converts a string to all lower case letters
13035 * @param {String} value The text to convert
13036 * @return {String} The converted text
13038 lowercase : function(value){
13039 return String(value).toLowerCase();
13043 * Converts a string to all upper case letters
13044 * @param {String} value The text to convert
13045 * @return {String} The converted text
13047 uppercase : function(value){
13048 return String(value).toUpperCase();
13052 * Converts the first character only of a string to upper case
13053 * @param {String} value The text to convert
13054 * @return {String} The converted text
13056 capitalize : function(value){
13057 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13061 call : function(value, fn){
13062 if(arguments.length > 2){
13063 var args = Array.prototype.slice.call(arguments, 2);
13064 args.unshift(value);
13066 return /** eval:var:value */ eval(fn).apply(window, args);
13068 /** eval:var:value */
13069 return /** eval:var:value */ eval(fn).call(window, value);
13075 * safer version of Math.toFixed..??/
13076 * @param {Number/String} value The numeric value to format
13077 * @param {Number/String} value Decimal places
13078 * @return {String} The formatted currency string
13080 toFixed : function(v, n)
13082 // why not use to fixed - precision is buggered???
13084 return Math.round(v-0);
13086 var fact = Math.pow(10,n+1);
13087 v = (Math.round((v-0)*fact))/fact;
13088 var z = (''+fact).substring(2);
13089 if (v == Math.floor(v)) {
13090 return Math.floor(v) + '.' + z;
13093 // now just padd decimals..
13094 var ps = String(v).split('.');
13095 var fd = (ps[1] + z);
13096 var r = fd.substring(0,n);
13097 var rm = fd.substring(n);
13099 return ps[0] + '.' + r;
13101 r*=1; // turn it into a number;
13103 if (String(r).length != n) {
13106 r = String(r).substring(1); // chop the end off.
13109 return ps[0] + '.' + r;
13114 * Format a number as US currency
13115 * @param {Number/String} value The numeric value to format
13116 * @return {String} The formatted currency string
13118 usMoney : function(v){
13119 v = (Math.round((v-0)*100))/100;
13120 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13122 var ps = v.split('.');
13124 var sub = ps[1] ? '.'+ ps[1] : '.00';
13125 var r = /(\d+)(\d{3})/;
13126 while (r.test(whole)) {
13127 whole = whole.replace(r, '$1' + ',' + '$2');
13129 return "$" + whole + sub ;
13133 * Parse a value into a formatted date using the specified format pattern.
13134 * @param {Mixed} value The value to format
13135 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13136 * @return {String} The formatted date string
13138 date : function(v, format){
13142 if(!(v instanceof Date)){
13143 v = new Date(Date.parse(v));
13145 return v.dateFormat(format || "m/d/Y");
13149 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13150 * @param {String} format Any valid date format string
13151 * @return {Function} The date formatting function
13153 dateRenderer : function(format){
13154 return function(v){
13155 return Roo.util.Format.date(v, format);
13160 stripTagsRE : /<\/?[^>]+>/gi,
13163 * Strips all HTML tags
13164 * @param {Mixed} value The text from which to strip tags
13165 * @return {String} The stripped text
13167 stripTags : function(v){
13168 return !v ? v : String(v).replace(this.stripTagsRE, "");
13173 * Ext JS Library 1.1.1
13174 * Copyright(c) 2006-2007, Ext JS, LLC.
13176 * Originally Released Under LGPL - original licence link has changed is not relivant.
13179 * <script type="text/javascript">
13186 * @class Roo.MasterTemplate
13187 * @extends Roo.Template
13188 * Provides a template that can have child templates. The syntax is:
13190 var t = new Roo.MasterTemplate(
13191 '<select name="{name}">',
13192 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13195 t.add('options', {value: 'foo', text: 'bar'});
13196 // or you can add multiple child elements in one shot
13197 t.addAll('options', [
13198 {value: 'foo', text: 'bar'},
13199 {value: 'foo2', text: 'bar2'},
13200 {value: 'foo3', text: 'bar3'}
13202 // then append, applying the master template values
13203 t.append('my-form', {name: 'my-select'});
13205 * A name attribute for the child template is not required if you have only one child
13206 * template or you want to refer to them by index.
13208 Roo.MasterTemplate = function(){
13209 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13210 this.originalHtml = this.html;
13212 var m, re = this.subTemplateRe;
13215 while(m = re.exec(this.html)){
13216 var name = m[1], content = m[2];
13221 tpl : new Roo.Template(content)
13224 st[name] = st[subIndex];
13226 st[subIndex].tpl.compile();
13227 st[subIndex].tpl.call = this.call.createDelegate(this);
13230 this.subCount = subIndex;
13233 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13235 * The regular expression used to match sub templates
13239 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13242 * Applies the passed values to a child template.
13243 * @param {String/Number} name (optional) The name or index of the child template
13244 * @param {Array/Object} values The values to be applied to the template
13245 * @return {MasterTemplate} this
13247 add : function(name, values){
13248 if(arguments.length == 1){
13249 values = arguments[0];
13252 var s = this.subs[name];
13253 s.buffer[s.buffer.length] = s.tpl.apply(values);
13258 * Applies all the passed values to a child template.
13259 * @param {String/Number} name (optional) The name or index of the child template
13260 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13261 * @param {Boolean} reset (optional) True to reset the template first
13262 * @return {MasterTemplate} this
13264 fill : function(name, values, reset){
13266 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13274 for(var i = 0, len = values.length; i < len; i++){
13275 this.add(name, values[i]);
13281 * Resets the template for reuse
13282 * @return {MasterTemplate} this
13284 reset : function(){
13286 for(var i = 0; i < this.subCount; i++){
13292 applyTemplate : function(values){
13294 var replaceIndex = -1;
13295 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13296 return s[++replaceIndex].buffer.join("");
13298 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13301 apply : function(){
13302 return this.applyTemplate.apply(this, arguments);
13305 compile : function(){return this;}
13309 * Alias for fill().
13312 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13314 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13315 * var tpl = Roo.MasterTemplate.from('element-id');
13316 * @param {String/HTMLElement} el
13317 * @param {Object} config
13320 Roo.MasterTemplate.from = function(el, config){
13321 el = Roo.getDom(el);
13322 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13325 * Ext JS Library 1.1.1
13326 * Copyright(c) 2006-2007, Ext JS, LLC.
13328 * Originally Released Under LGPL - original licence link has changed is not relivant.
13331 * <script type="text/javascript">
13336 * @class Roo.util.CSS
13337 * Utility class for manipulating CSS rules
13340 Roo.util.CSS = function(){
13342 var doc = document;
13344 var camelRe = /(-[a-z])/gi;
13345 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13349 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13350 * tag and appended to the HEAD of the document.
13351 * @param {String|Object} cssText The text containing the css rules
13352 * @param {String} id An id to add to the stylesheet for later removal
13353 * @return {StyleSheet}
13355 createStyleSheet : function(cssText, id){
13357 var head = doc.getElementsByTagName("head")[0];
13358 var nrules = doc.createElement("style");
13359 nrules.setAttribute("type", "text/css");
13361 nrules.setAttribute("id", id);
13363 if (typeof(cssText) != 'string') {
13364 // support object maps..
13365 // not sure if this a good idea..
13366 // perhaps it should be merged with the general css handling
13367 // and handle js style props.
13368 var cssTextNew = [];
13369 for(var n in cssText) {
13371 for(var k in cssText[n]) {
13372 citems.push( k + ' : ' +cssText[n][k] + ';' );
13374 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13377 cssText = cssTextNew.join("\n");
13383 head.appendChild(nrules);
13384 ss = nrules.styleSheet;
13385 ss.cssText = cssText;
13388 nrules.appendChild(doc.createTextNode(cssText));
13390 nrules.cssText = cssText;
13392 head.appendChild(nrules);
13393 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13395 this.cacheStyleSheet(ss);
13400 * Removes a style or link tag by id
13401 * @param {String} id The id of the tag
13403 removeStyleSheet : function(id){
13404 var existing = doc.getElementById(id);
13406 existing.parentNode.removeChild(existing);
13411 * Dynamically swaps an existing stylesheet reference for a new one
13412 * @param {String} id The id of an existing link tag to remove
13413 * @param {String} url The href of the new stylesheet to include
13415 swapStyleSheet : function(id, url){
13416 this.removeStyleSheet(id);
13417 var ss = doc.createElement("link");
13418 ss.setAttribute("rel", "stylesheet");
13419 ss.setAttribute("type", "text/css");
13420 ss.setAttribute("id", id);
13421 ss.setAttribute("href", url);
13422 doc.getElementsByTagName("head")[0].appendChild(ss);
13426 * Refresh the rule cache if you have dynamically added stylesheets
13427 * @return {Object} An object (hash) of rules indexed by selector
13429 refreshCache : function(){
13430 return this.getRules(true);
13434 cacheStyleSheet : function(stylesheet){
13438 try{// try catch for cross domain access issue
13439 var ssRules = stylesheet.cssRules || stylesheet.rules;
13440 for(var j = ssRules.length-1; j >= 0; --j){
13441 rules[ssRules[j].selectorText] = ssRules[j];
13447 * Gets all css rules for the document
13448 * @param {Boolean} refreshCache true to refresh the internal cache
13449 * @return {Object} An object (hash) of rules indexed by selector
13451 getRules : function(refreshCache){
13452 if(rules == null || refreshCache){
13454 var ds = doc.styleSheets;
13455 for(var i =0, len = ds.length; i < len; i++){
13457 this.cacheStyleSheet(ds[i]);
13465 * Gets an an individual CSS rule by selector(s)
13466 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13467 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13468 * @return {CSSRule} The CSS rule or null if one is not found
13470 getRule : function(selector, refreshCache){
13471 var rs = this.getRules(refreshCache);
13472 if(!(selector instanceof Array)){
13473 return rs[selector];
13475 for(var i = 0; i < selector.length; i++){
13476 if(rs[selector[i]]){
13477 return rs[selector[i]];
13485 * Updates a rule property
13486 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13487 * @param {String} property The css property
13488 * @param {String} value The new value for the property
13489 * @return {Boolean} true If a rule was found and updated
13491 updateRule : function(selector, property, value){
13492 if(!(selector instanceof Array)){
13493 var rule = this.getRule(selector);
13495 rule.style[property.replace(camelRe, camelFn)] = value;
13499 for(var i = 0; i < selector.length; i++){
13500 if(this.updateRule(selector[i], property, value)){
13510 * Ext JS Library 1.1.1
13511 * Copyright(c) 2006-2007, Ext JS, LLC.
13513 * Originally Released Under LGPL - original licence link has changed is not relivant.
13516 * <script type="text/javascript">
13522 * @class Roo.util.ClickRepeater
13523 * @extends Roo.util.Observable
13525 * A wrapper class which can be applied to any element. Fires a "click" event while the
13526 * mouse is pressed. The interval between firings may be specified in the config but
13527 * defaults to 10 milliseconds.
13529 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13531 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13532 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13533 * Similar to an autorepeat key delay.
13534 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13535 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13536 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13537 * "interval" and "delay" are ignored. "immediate" is honored.
13538 * @cfg {Boolean} preventDefault True to prevent the default click event
13539 * @cfg {Boolean} stopDefault True to stop the default click event
13542 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13543 * 2007-02-02 jvs Renamed to ClickRepeater
13544 * 2007-02-03 jvs Modifications for FF Mac and Safari
13547 * @param {String/HTMLElement/Element} el The element to listen on
13548 * @param {Object} config
13550 Roo.util.ClickRepeater = function(el, config)
13552 this.el = Roo.get(el);
13553 this.el.unselectable();
13555 Roo.apply(this, config);
13560 * Fires when the mouse button is depressed.
13561 * @param {Roo.util.ClickRepeater} this
13563 "mousedown" : true,
13566 * Fires on a specified interval during the time the element is pressed.
13567 * @param {Roo.util.ClickRepeater} this
13572 * Fires when the mouse key is released.
13573 * @param {Roo.util.ClickRepeater} this
13578 this.el.on("mousedown", this.handleMouseDown, this);
13579 if(this.preventDefault || this.stopDefault){
13580 this.el.on("click", function(e){
13581 if(this.preventDefault){
13582 e.preventDefault();
13584 if(this.stopDefault){
13590 // allow inline handler
13592 this.on("click", this.handler, this.scope || this);
13595 Roo.util.ClickRepeater.superclass.constructor.call(this);
13598 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13601 preventDefault : true,
13602 stopDefault : false,
13606 handleMouseDown : function(){
13607 clearTimeout(this.timer);
13609 if(this.pressClass){
13610 this.el.addClass(this.pressClass);
13612 this.mousedownTime = new Date();
13614 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13615 this.el.on("mouseout", this.handleMouseOut, this);
13617 this.fireEvent("mousedown", this);
13618 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.delay || this.interval, this);
13624 click : function(){
13625 this.fireEvent("click", this);
13626 this.timer = this.click.defer(this.getInterval(), this);
13630 getInterval: function(){
13631 if(!this.accelerate){
13632 return this.interval;
13634 var pressTime = this.mousedownTime.getElapsed();
13635 if(pressTime < 500){
13637 }else if(pressTime < 1700){
13639 }else if(pressTime < 2600){
13641 }else if(pressTime < 3500){
13643 }else if(pressTime < 4400){
13645 }else if(pressTime < 5300){
13647 }else if(pressTime < 6200){
13655 handleMouseOut : function(){
13656 clearTimeout(this.timer);
13657 if(this.pressClass){
13658 this.el.removeClass(this.pressClass);
13660 this.el.on("mouseover", this.handleMouseReturn, this);
13664 handleMouseReturn : function(){
13665 this.el.un("mouseover", this.handleMouseReturn);
13666 if(this.pressClass){
13667 this.el.addClass(this.pressClass);
13673 handleMouseUp : function(){
13674 clearTimeout(this.timer);
13675 this.el.un("mouseover", this.handleMouseReturn);
13676 this.el.un("mouseout", this.handleMouseOut);
13677 Roo.get(document).un("mouseup", this.handleMouseUp);
13678 this.el.removeClass(this.pressClass);
13679 this.fireEvent("mouseup", this);
13683 * Ext JS Library 1.1.1
13684 * Copyright(c) 2006-2007, Ext JS, LLC.
13686 * Originally Released Under LGPL - original licence link has changed is not relivant.
13689 * <script type="text/javascript">
13694 * @class Roo.KeyNav
13695 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13696 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13697 * way to implement custom navigation schemes for any UI component.</p>
13698 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13699 * pageUp, pageDown, del, home, end. Usage:</p>
13701 var nav = new Roo.KeyNav("my-element", {
13702 "left" : function(e){
13703 this.moveLeft(e.ctrlKey);
13705 "right" : function(e){
13706 this.moveRight(e.ctrlKey);
13708 "enter" : function(e){
13715 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13716 * @param {Object} config The config
13718 Roo.KeyNav = function(el, config){
13719 this.el = Roo.get(el);
13720 Roo.apply(this, config);
13721 if(!this.disabled){
13722 this.disabled = true;
13727 Roo.KeyNav.prototype = {
13729 * @cfg {Boolean} disabled
13730 * True to disable this KeyNav instance (defaults to false)
13734 * @cfg {String} defaultEventAction
13735 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13736 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13737 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13739 defaultEventAction: "stopEvent",
13741 * @cfg {Boolean} forceKeyDown
13742 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13743 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13744 * handle keydown instead of keypress.
13746 forceKeyDown : false,
13749 prepareEvent : function(e){
13750 var k = e.getKey();
13751 var h = this.keyToHandler[k];
13752 //if(h && this[h]){
13753 // e.stopPropagation();
13755 if(Roo.isSafari && h && k >= 37 && k <= 40){
13761 relay : function(e){
13762 var k = e.getKey();
13763 var h = this.keyToHandler[k];
13765 if(this.doRelay(e, this[h], h) !== true){
13766 e[this.defaultEventAction]();
13772 doRelay : function(e, h, hname){
13773 return h.call(this.scope || this, e);
13776 // possible handlers
13790 // quick lookup hash
13807 * Enable this KeyNav
13809 enable: function(){
13811 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13812 // the EventObject will normalize Safari automatically
13813 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13814 this.el.on("keydown", this.relay, this);
13816 this.el.on("keydown", this.prepareEvent, this);
13817 this.el.on("keypress", this.relay, this);
13819 this.disabled = false;
13824 * Disable this KeyNav
13826 disable: function(){
13827 if(!this.disabled){
13828 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13829 this.el.un("keydown", this.relay);
13831 this.el.un("keydown", this.prepareEvent);
13832 this.el.un("keypress", this.relay);
13834 this.disabled = true;
13839 * Ext JS Library 1.1.1
13840 * Copyright(c) 2006-2007, Ext JS, LLC.
13842 * Originally Released Under LGPL - original licence link has changed is not relivant.
13845 * <script type="text/javascript">
13850 * @class Roo.KeyMap
13851 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13852 * The constructor accepts the same config object as defined by {@link #addBinding}.
13853 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13854 * combination it will call the function with this signature (if the match is a multi-key
13855 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13856 * A KeyMap can also handle a string representation of keys.<br />
13859 // map one key by key code
13860 var map = new Roo.KeyMap("my-element", {
13861 key: 13, // or Roo.EventObject.ENTER
13866 // map multiple keys to one action by string
13867 var map = new Roo.KeyMap("my-element", {
13873 // map multiple keys to multiple actions by strings and array of codes
13874 var map = new Roo.KeyMap("my-element", [
13877 fn: function(){ alert("Return was pressed"); }
13880 fn: function(){ alert('a, b or c was pressed'); }
13885 fn: function(){ alert('Control + shift + tab was pressed.'); }
13889 * <b>Note: A KeyMap starts enabled</b>
13891 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13892 * @param {Object} config The config (see {@link #addBinding})
13893 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13895 Roo.KeyMap = function(el, config, eventName){
13896 this.el = Roo.get(el);
13897 this.eventName = eventName || "keydown";
13898 this.bindings = [];
13900 this.addBinding(config);
13905 Roo.KeyMap.prototype = {
13907 * True to stop the event from bubbling and prevent the default browser action if the
13908 * key was handled by the KeyMap (defaults to false)
13914 * Add a new binding to this KeyMap. The following config object properties are supported:
13916 Property Type Description
13917 ---------- --------------- ----------------------------------------------------------------------
13918 key String/Array A single keycode or an array of keycodes to handle
13919 shift Boolean True to handle key only when shift is pressed (defaults to false)
13920 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13921 alt Boolean True to handle key only when alt is pressed (defaults to false)
13922 fn Function The function to call when KeyMap finds the expected key combination
13923 scope Object The scope of the callback function
13929 var map = new Roo.KeyMap(document, {
13930 key: Roo.EventObject.ENTER,
13935 //Add a new binding to the existing KeyMap later
13943 * @param {Object/Array} config A single KeyMap config or an array of configs
13945 addBinding : function(config){
13946 if(config instanceof Array){
13947 for(var i = 0, len = config.length; i < len; i++){
13948 this.addBinding(config[i]);
13952 var keyCode = config.key,
13953 shift = config.shift,
13954 ctrl = config.ctrl,
13957 scope = config.scope;
13958 if(typeof keyCode == "string"){
13960 var keyString = keyCode.toUpperCase();
13961 for(var j = 0, len = keyString.length; j < len; j++){
13962 ks.push(keyString.charCodeAt(j));
13966 var keyArray = keyCode instanceof Array;
13967 var handler = function(e){
13968 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13969 var k = e.getKey();
13971 for(var i = 0, len = keyCode.length; i < len; i++){
13972 if(keyCode[i] == k){
13973 if(this.stopEvent){
13976 fn.call(scope || window, k, e);
13982 if(this.stopEvent){
13985 fn.call(scope || window, k, e);
13990 this.bindings.push(handler);
13994 * Shorthand for adding a single key listener
13995 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13996 * following options:
13997 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13998 * @param {Function} fn The function to call
13999 * @param {Object} scope (optional) The scope of the function
14001 on : function(key, fn, scope){
14002 var keyCode, shift, ctrl, alt;
14003 if(typeof key == "object" && !(key instanceof Array)){
14022 handleKeyDown : function(e){
14023 if(this.enabled){ //just in case
14024 var b = this.bindings;
14025 for(var i = 0, len = b.length; i < len; i++){
14026 b[i].call(this, e);
14032 * Returns true if this KeyMap is enabled
14033 * @return {Boolean}
14035 isEnabled : function(){
14036 return this.enabled;
14040 * Enables this KeyMap
14042 enable: function(){
14044 this.el.on(this.eventName, this.handleKeyDown, this);
14045 this.enabled = true;
14050 * Disable this KeyMap
14052 disable: function(){
14054 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14055 this.enabled = false;
14060 * Ext JS Library 1.1.1
14061 * Copyright(c) 2006-2007, Ext JS, LLC.
14063 * Originally Released Under LGPL - original licence link has changed is not relivant.
14066 * <script type="text/javascript">
14071 * @class Roo.util.TextMetrics
14072 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14073 * wide, in pixels, a given block of text will be.
14076 Roo.util.TextMetrics = function(){
14080 * Measures the size of the specified text
14081 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14082 * that can affect the size of the rendered text
14083 * @param {String} text The text to measure
14084 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14085 * in order to accurately measure the text height
14086 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14088 measure : function(el, text, fixedWidth){
14090 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14093 shared.setFixedWidth(fixedWidth || 'auto');
14094 return shared.getSize(text);
14098 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14099 * the overhead of multiple calls to initialize the style properties on each measurement.
14100 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14101 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14102 * in order to accurately measure the text height
14103 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14105 createInstance : function(el, fixedWidth){
14106 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14113 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14114 var ml = new Roo.Element(document.createElement('div'));
14115 document.body.appendChild(ml.dom);
14116 ml.position('absolute');
14117 ml.setLeftTop(-1000, -1000);
14121 ml.setWidth(fixedWidth);
14126 * Returns the size of the specified text based on the internal element's style and width properties
14127 * @memberOf Roo.util.TextMetrics.Instance#
14128 * @param {String} text The text to measure
14129 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14131 getSize : function(text){
14133 var s = ml.getSize();
14139 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14140 * that can affect the size of the rendered text
14141 * @memberOf Roo.util.TextMetrics.Instance#
14142 * @param {String/HTMLElement} el The element, dom node or id
14144 bind : function(el){
14146 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14151 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14152 * to set a fixed width in order to accurately measure the text height.
14153 * @memberOf Roo.util.TextMetrics.Instance#
14154 * @param {Number} width The width to set on the element
14156 setFixedWidth : function(width){
14157 ml.setWidth(width);
14161 * Returns the measured width of the specified text
14162 * @memberOf Roo.util.TextMetrics.Instance#
14163 * @param {String} text The text to measure
14164 * @return {Number} width The width in pixels
14166 getWidth : function(text){
14167 ml.dom.style.width = 'auto';
14168 return this.getSize(text).width;
14172 * Returns the measured height of the specified text. For multiline text, be sure to call
14173 * {@link #setFixedWidth} if necessary.
14174 * @memberOf Roo.util.TextMetrics.Instance#
14175 * @param {String} text The text to measure
14176 * @return {Number} height The height in pixels
14178 getHeight : function(text){
14179 return this.getSize(text).height;
14183 instance.bind(bindTo);
14188 // backwards compat
14189 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14191 * Ext JS Library 1.1.1
14192 * Copyright(c) 2006-2007, Ext JS, LLC.
14194 * Originally Released Under LGPL - original licence link has changed is not relivant.
14197 * <script type="text/javascript">
14201 * @class Roo.state.Provider
14202 * Abstract base class for state provider implementations. This class provides methods
14203 * for encoding and decoding <b>typed</b> variables including dates and defines the
14204 * Provider interface.
14206 Roo.state.Provider = function(){
14208 * @event statechange
14209 * Fires when a state change occurs.
14210 * @param {Provider} this This state provider
14211 * @param {String} key The state key which was changed
14212 * @param {String} value The encoded value for the state
14215 "statechange": true
14218 Roo.state.Provider.superclass.constructor.call(this);
14220 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14222 * Returns the current value for a key
14223 * @param {String} name The key name
14224 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14225 * @return {Mixed} The state data
14227 get : function(name, defaultValue){
14228 return typeof this.state[name] == "undefined" ?
14229 defaultValue : this.state[name];
14233 * Clears a value from the state
14234 * @param {String} name The key name
14236 clear : function(name){
14237 delete this.state[name];
14238 this.fireEvent("statechange", this, name, null);
14242 * Sets the value for a key
14243 * @param {String} name The key name
14244 * @param {Mixed} value The value to set
14246 set : function(name, value){
14247 this.state[name] = value;
14248 this.fireEvent("statechange", this, name, value);
14252 * Decodes a string previously encoded with {@link #encodeValue}.
14253 * @param {String} value The value to decode
14254 * @return {Mixed} The decoded value
14256 decodeValue : function(cookie){
14257 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14258 var matches = re.exec(unescape(cookie));
14259 if(!matches || !matches[1]) return; // non state cookie
14260 var type = matches[1];
14261 var v = matches[2];
14264 return parseFloat(v);
14266 return new Date(Date.parse(v));
14271 var values = v.split("^");
14272 for(var i = 0, len = values.length; i < len; i++){
14273 all.push(this.decodeValue(values[i]));
14278 var values = v.split("^");
14279 for(var i = 0, len = values.length; i < len; i++){
14280 var kv = values[i].split("=");
14281 all[kv[0]] = this.decodeValue(kv[1]);
14290 * Encodes a value including type information. Decode with {@link #decodeValue}.
14291 * @param {Mixed} value The value to encode
14292 * @return {String} The encoded value
14294 encodeValue : function(v){
14296 if(typeof v == "number"){
14298 }else if(typeof v == "boolean"){
14299 enc = "b:" + (v ? "1" : "0");
14300 }else if(v instanceof Date){
14301 enc = "d:" + v.toGMTString();
14302 }else if(v instanceof Array){
14304 for(var i = 0, len = v.length; i < len; i++){
14305 flat += this.encodeValue(v[i]);
14306 if(i != len-1) flat += "^";
14309 }else if(typeof v == "object"){
14312 if(typeof v[key] != "function"){
14313 flat += key + "=" + this.encodeValue(v[key]) + "^";
14316 enc = "o:" + flat.substring(0, flat.length-1);
14320 return escape(enc);
14326 * Ext JS Library 1.1.1
14327 * Copyright(c) 2006-2007, Ext JS, LLC.
14329 * Originally Released Under LGPL - original licence link has changed is not relivant.
14332 * <script type="text/javascript">
14335 * @class Roo.state.Manager
14336 * This is the global state manager. By default all components that are "state aware" check this class
14337 * for state information if you don't pass them a custom state provider. In order for this class
14338 * to be useful, it must be initialized with a provider when your application initializes.
14340 // in your initialization function
14342 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14344 // supposed you have a {@link Roo.BorderLayout}
14345 var layout = new Roo.BorderLayout(...);
14346 layout.restoreState();
14347 // or a {Roo.BasicDialog}
14348 var dialog = new Roo.BasicDialog(...);
14349 dialog.restoreState();
14353 Roo.state.Manager = function(){
14354 var provider = new Roo.state.Provider();
14358 * Configures the default state provider for your application
14359 * @param {Provider} stateProvider The state provider to set
14361 setProvider : function(stateProvider){
14362 provider = stateProvider;
14366 * Returns the current value for a key
14367 * @param {String} name The key name
14368 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14369 * @return {Mixed} The state data
14371 get : function(key, defaultValue){
14372 return provider.get(key, defaultValue);
14376 * Sets the value for a key
14377 * @param {String} name The key name
14378 * @param {Mixed} value The state data
14380 set : function(key, value){
14381 provider.set(key, value);
14385 * Clears a value from the state
14386 * @param {String} name The key name
14388 clear : function(key){
14389 provider.clear(key);
14393 * Gets the currently configured state provider
14394 * @return {Provider} The state provider
14396 getProvider : function(){
14403 * Ext JS Library 1.1.1
14404 * Copyright(c) 2006-2007, Ext JS, LLC.
14406 * Originally Released Under LGPL - original licence link has changed is not relivant.
14409 * <script type="text/javascript">
14412 * @class Roo.state.CookieProvider
14413 * @extends Roo.state.Provider
14414 * The default Provider implementation which saves state via cookies.
14417 var cp = new Roo.state.CookieProvider({
14419 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14420 domain: "roojs.com"
14422 Roo.state.Manager.setProvider(cp);
14424 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14425 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14426 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14427 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14428 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14429 * domain the page is running on including the 'www' like 'www.roojs.com')
14430 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14432 * Create a new CookieProvider
14433 * @param {Object} config The configuration object
14435 Roo.state.CookieProvider = function(config){
14436 Roo.state.CookieProvider.superclass.constructor.call(this);
14438 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14439 this.domain = null;
14440 this.secure = false;
14441 Roo.apply(this, config);
14442 this.state = this.readCookies();
14445 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14447 set : function(name, value){
14448 if(typeof value == "undefined" || value === null){
14452 this.setCookie(name, value);
14453 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14457 clear : function(name){
14458 this.clearCookie(name);
14459 Roo.state.CookieProvider.superclass.clear.call(this, name);
14463 readCookies : function(){
14465 var c = document.cookie + ";";
14466 var re = /\s?(.*?)=(.*?);/g;
14468 while((matches = re.exec(c)) != null){
14469 var name = matches[1];
14470 var value = matches[2];
14471 if(name && name.substring(0,3) == "ys-"){
14472 cookies[name.substr(3)] = this.decodeValue(value);
14479 setCookie : function(name, value){
14480 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14481 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14482 ((this.path == null) ? "" : ("; path=" + this.path)) +
14483 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14484 ((this.secure == true) ? "; secure" : "");
14488 clearCookie : function(name){
14489 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14490 ((this.path == null) ? "" : ("; path=" + this.path)) +
14491 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14492 ((this.secure == true) ? "; secure" : "");
14496 * Ext JS Library 1.1.1
14497 * Copyright(c) 2006-2007, Ext JS, LLC.
14499 * Originally Released Under LGPL - original licence link has changed is not relivant.
14502 * <script type="text/javascript">
14508 * These classes are derivatives of the similarly named classes in the YUI Library.
14509 * The original license:
14510 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14511 * Code licensed under the BSD License:
14512 * http://developer.yahoo.net/yui/license.txt
14517 var Event=Roo.EventManager;
14518 var Dom=Roo.lib.Dom;
14521 * @class Roo.dd.DragDrop
14522 * @extends Roo.util.Observable
14523 * Defines the interface and base operation of items that that can be
14524 * dragged or can be drop targets. It was designed to be extended, overriding
14525 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14526 * Up to three html elements can be associated with a DragDrop instance:
14528 * <li>linked element: the element that is passed into the constructor.
14529 * This is the element which defines the boundaries for interaction with
14530 * other DragDrop objects.</li>
14531 * <li>handle element(s): The drag operation only occurs if the element that
14532 * was clicked matches a handle element. By default this is the linked
14533 * element, but there are times that you will want only a portion of the
14534 * linked element to initiate the drag operation, and the setHandleElId()
14535 * method provides a way to define this.</li>
14536 * <li>drag element: this represents the element that would be moved along
14537 * with the cursor during a drag operation. By default, this is the linked
14538 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14539 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14542 * This class should not be instantiated until the onload event to ensure that
14543 * the associated elements are available.
14544 * The following would define a DragDrop obj that would interact with any
14545 * other DragDrop obj in the "group1" group:
14547 * dd = new Roo.dd.DragDrop("div1", "group1");
14549 * Since none of the event handlers have been implemented, nothing would
14550 * actually happen if you were to run the code above. Normally you would
14551 * override this class or one of the default implementations, but you can
14552 * also override the methods you want on an instance of the class...
14554 * dd.onDragDrop = function(e, id) {
14555 * alert("dd was dropped on " + id);
14559 * @param {String} id of the element that is linked to this instance
14560 * @param {String} sGroup the group of related DragDrop objects
14561 * @param {object} config an object containing configurable attributes
14562 * Valid properties for DragDrop:
14563 * padding, isTarget, maintainOffset, primaryButtonOnly
14565 Roo.dd.DragDrop = function(id, sGroup, config) {
14567 this.init(id, sGroup, config);
14572 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14575 * The id of the element associated with this object. This is what we
14576 * refer to as the "linked element" because the size and position of
14577 * this element is used to determine when the drag and drop objects have
14585 * Configuration attributes passed into the constructor
14592 * The id of the element that will be dragged. By default this is same
14593 * as the linked element , but could be changed to another element. Ex:
14595 * @property dragElId
14602 * the id of the element that initiates the drag operation. By default
14603 * this is the linked element, but could be changed to be a child of this
14604 * element. This lets us do things like only starting the drag when the
14605 * header element within the linked html element is clicked.
14606 * @property handleElId
14613 * An associative array of HTML tags that will be ignored if clicked.
14614 * @property invalidHandleTypes
14615 * @type {string: string}
14617 invalidHandleTypes: null,
14620 * An associative array of ids for elements that will be ignored if clicked
14621 * @property invalidHandleIds
14622 * @type {string: string}
14624 invalidHandleIds: null,
14627 * An indexted array of css class names for elements that will be ignored
14629 * @property invalidHandleClasses
14632 invalidHandleClasses: null,
14635 * The linked element's absolute X position at the time the drag was
14637 * @property startPageX
14644 * The linked element's absolute X position at the time the drag was
14646 * @property startPageY
14653 * The group defines a logical collection of DragDrop objects that are
14654 * related. Instances only get events when interacting with other
14655 * DragDrop object in the same group. This lets us define multiple
14656 * groups using a single DragDrop subclass if we want.
14658 * @type {string: string}
14663 * Individual drag/drop instances can be locked. This will prevent
14664 * onmousedown start drag.
14672 * Lock this instance
14675 lock: function() { this.locked = true; },
14678 * Unlock this instace
14681 unlock: function() { this.locked = false; },
14684 * By default, all insances can be a drop target. This can be disabled by
14685 * setting isTarget to false.
14692 * The padding configured for this drag and drop object for calculating
14693 * the drop zone intersection with this object.
14700 * Cached reference to the linked element
14701 * @property _domRef
14707 * Internal typeof flag
14708 * @property __ygDragDrop
14711 __ygDragDrop: true,
14714 * Set to true when horizontal contraints are applied
14715 * @property constrainX
14722 * Set to true when vertical contraints are applied
14723 * @property constrainY
14730 * The left constraint
14738 * The right constraint
14746 * The up constraint
14755 * The down constraint
14763 * Maintain offsets when we resetconstraints. Set to true when you want
14764 * the position of the element relative to its parent to stay the same
14765 * when the page changes
14767 * @property maintainOffset
14770 maintainOffset: false,
14773 * Array of pixel locations the element will snap to if we specified a
14774 * horizontal graduation/interval. This array is generated automatically
14775 * when you define a tick interval.
14782 * Array of pixel locations the element will snap to if we specified a
14783 * vertical graduation/interval. This array is generated automatically
14784 * when you define a tick interval.
14791 * By default the drag and drop instance will only respond to the primary
14792 * button click (left button for a right-handed mouse). Set to true to
14793 * allow drag and drop to start with any mouse click that is propogated
14795 * @property primaryButtonOnly
14798 primaryButtonOnly: true,
14801 * The availabe property is false until the linked dom element is accessible.
14802 * @property available
14808 * By default, drags can only be initiated if the mousedown occurs in the
14809 * region the linked element is. This is done in part to work around a
14810 * bug in some browsers that mis-report the mousedown if the previous
14811 * mouseup happened outside of the window. This property is set to true
14812 * if outer handles are defined.
14814 * @property hasOuterHandles
14818 hasOuterHandles: false,
14821 * Code that executes immediately before the startDrag event
14822 * @method b4StartDrag
14825 b4StartDrag: function(x, y) { },
14828 * Abstract method called after a drag/drop object is clicked
14829 * and the drag or mousedown time thresholds have beeen met.
14830 * @method startDrag
14831 * @param {int} X click location
14832 * @param {int} Y click location
14834 startDrag: function(x, y) { /* override this */ },
14837 * Code that executes immediately before the onDrag event
14841 b4Drag: function(e) { },
14844 * Abstract method called during the onMouseMove event while dragging an
14847 * @param {Event} e the mousemove event
14849 onDrag: function(e) { /* override this */ },
14852 * Abstract method called when this element fist begins hovering over
14853 * another DragDrop obj
14854 * @method onDragEnter
14855 * @param {Event} e the mousemove event
14856 * @param {String|DragDrop[]} id In POINT mode, the element
14857 * id this is hovering over. In INTERSECT mode, an array of one or more
14858 * dragdrop items being hovered over.
14860 onDragEnter: function(e, id) { /* override this */ },
14863 * Code that executes immediately before the onDragOver event
14864 * @method b4DragOver
14867 b4DragOver: function(e) { },
14870 * Abstract method called when this element is hovering over another
14872 * @method onDragOver
14873 * @param {Event} e the mousemove event
14874 * @param {String|DragDrop[]} id In POINT mode, the element
14875 * id this is hovering over. In INTERSECT mode, an array of dd items
14876 * being hovered over.
14878 onDragOver: function(e, id) { /* override this */ },
14881 * Code that executes immediately before the onDragOut event
14882 * @method b4DragOut
14885 b4DragOut: function(e) { },
14888 * Abstract method called when we are no longer hovering over an element
14889 * @method onDragOut
14890 * @param {Event} e the mousemove event
14891 * @param {String|DragDrop[]} id In POINT mode, the element
14892 * id this was hovering over. In INTERSECT mode, an array of dd items
14893 * that the mouse is no longer over.
14895 onDragOut: function(e, id) { /* override this */ },
14898 * Code that executes immediately before the onDragDrop event
14899 * @method b4DragDrop
14902 b4DragDrop: function(e) { },
14905 * Abstract method called when this item is dropped on another DragDrop
14907 * @method onDragDrop
14908 * @param {Event} e the mouseup event
14909 * @param {String|DragDrop[]} id In POINT mode, the element
14910 * id this was dropped on. In INTERSECT mode, an array of dd items this
14913 onDragDrop: function(e, id) { /* override this */ },
14916 * Abstract method called when this item is dropped on an area with no
14918 * @method onInvalidDrop
14919 * @param {Event} e the mouseup event
14921 onInvalidDrop: function(e) { /* override this */ },
14924 * Code that executes immediately before the endDrag event
14925 * @method b4EndDrag
14928 b4EndDrag: function(e) { },
14931 * Fired when we are done dragging the object
14933 * @param {Event} e the mouseup event
14935 endDrag: function(e) { /* override this */ },
14938 * Code executed immediately before the onMouseDown event
14939 * @method b4MouseDown
14940 * @param {Event} e the mousedown event
14943 b4MouseDown: function(e) { },
14946 * Event handler that fires when a drag/drop obj gets a mousedown
14947 * @method onMouseDown
14948 * @param {Event} e the mousedown event
14950 onMouseDown: function(e) { /* override this */ },
14953 * Event handler that fires when a drag/drop obj gets a mouseup
14954 * @method onMouseUp
14955 * @param {Event} e the mouseup event
14957 onMouseUp: function(e) { /* override this */ },
14960 * Override the onAvailable method to do what is needed after the initial
14961 * position was determined.
14962 * @method onAvailable
14964 onAvailable: function () {
14968 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14971 defaultPadding : {left:0, right:0, top:0, bottom:0},
14974 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14978 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14979 { dragElId: "existingProxyDiv" });
14980 dd.startDrag = function(){
14981 this.constrainTo("parent-id");
14984 * Or you can initalize it using the {@link Roo.Element} object:
14986 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14987 startDrag : function(){
14988 this.constrainTo("parent-id");
14992 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14993 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14994 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14995 * an object containing the sides to pad. For example: {right:10, bottom:10}
14996 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14998 constrainTo : function(constrainTo, pad, inContent){
14999 if(typeof pad == "number"){
15000 pad = {left: pad, right:pad, top:pad, bottom:pad};
15002 pad = pad || this.defaultPadding;
15003 var b = Roo.get(this.getEl()).getBox();
15004 var ce = Roo.get(constrainTo);
15005 var s = ce.getScroll();
15006 var c, cd = ce.dom;
15007 if(cd == document.body){
15008 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15011 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15015 var topSpace = b.y - c.y;
15016 var leftSpace = b.x - c.x;
15018 this.resetConstraints();
15019 this.setXConstraint(leftSpace - (pad.left||0), // left
15020 c.width - leftSpace - b.width - (pad.right||0) //right
15022 this.setYConstraint(topSpace - (pad.top||0), //top
15023 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15028 * Returns a reference to the linked element
15030 * @return {HTMLElement} the html element
15032 getEl: function() {
15033 if (!this._domRef) {
15034 this._domRef = Roo.getDom(this.id);
15037 return this._domRef;
15041 * Returns a reference to the actual element to drag. By default this is
15042 * the same as the html element, but it can be assigned to another
15043 * element. An example of this can be found in Roo.dd.DDProxy
15044 * @method getDragEl
15045 * @return {HTMLElement} the html element
15047 getDragEl: function() {
15048 return Roo.getDom(this.dragElId);
15052 * Sets up the DragDrop object. Must be called in the constructor of any
15053 * Roo.dd.DragDrop subclass
15055 * @param id the id of the linked element
15056 * @param {String} sGroup the group of related items
15057 * @param {object} config configuration attributes
15059 init: function(id, sGroup, config) {
15060 this.initTarget(id, sGroup, config);
15061 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15062 // Event.on(this.id, "selectstart", Event.preventDefault);
15066 * Initializes Targeting functionality only... the object does not
15067 * get a mousedown handler.
15068 * @method initTarget
15069 * @param id the id of the linked element
15070 * @param {String} sGroup the group of related items
15071 * @param {object} config configuration attributes
15073 initTarget: function(id, sGroup, config) {
15075 // configuration attributes
15076 this.config = config || {};
15078 // create a local reference to the drag and drop manager
15079 this.DDM = Roo.dd.DDM;
15080 // initialize the groups array
15083 // assume that we have an element reference instead of an id if the
15084 // parameter is not a string
15085 if (typeof id !== "string") {
15092 // add to an interaction group
15093 this.addToGroup((sGroup) ? sGroup : "default");
15095 // We don't want to register this as the handle with the manager
15096 // so we just set the id rather than calling the setter.
15097 this.handleElId = id;
15099 // the linked element is the element that gets dragged by default
15100 this.setDragElId(id);
15102 // by default, clicked anchors will not start drag operations.
15103 this.invalidHandleTypes = { A: "A" };
15104 this.invalidHandleIds = {};
15105 this.invalidHandleClasses = [];
15107 this.applyConfig();
15109 this.handleOnAvailable();
15113 * Applies the configuration parameters that were passed into the constructor.
15114 * This is supposed to happen at each level through the inheritance chain. So
15115 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15116 * DragDrop in order to get all of the parameters that are available in
15118 * @method applyConfig
15120 applyConfig: function() {
15122 // configurable properties:
15123 // padding, isTarget, maintainOffset, primaryButtonOnly
15124 this.padding = this.config.padding || [0, 0, 0, 0];
15125 this.isTarget = (this.config.isTarget !== false);
15126 this.maintainOffset = (this.config.maintainOffset);
15127 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15132 * Executed when the linked element is available
15133 * @method handleOnAvailable
15136 handleOnAvailable: function() {
15137 this.available = true;
15138 this.resetConstraints();
15139 this.onAvailable();
15143 * Configures the padding for the target zone in px. Effectively expands
15144 * (or reduces) the virtual object size for targeting calculations.
15145 * Supports css-style shorthand; if only one parameter is passed, all sides
15146 * will have that padding, and if only two are passed, the top and bottom
15147 * will have the first param, the left and right the second.
15148 * @method setPadding
15149 * @param {int} iTop Top pad
15150 * @param {int} iRight Right pad
15151 * @param {int} iBot Bot pad
15152 * @param {int} iLeft Left pad
15154 setPadding: function(iTop, iRight, iBot, iLeft) {
15155 // this.padding = [iLeft, iRight, iTop, iBot];
15156 if (!iRight && 0 !== iRight) {
15157 this.padding = [iTop, iTop, iTop, iTop];
15158 } else if (!iBot && 0 !== iBot) {
15159 this.padding = [iTop, iRight, iTop, iRight];
15161 this.padding = [iTop, iRight, iBot, iLeft];
15166 * Stores the initial placement of the linked element.
15167 * @method setInitialPosition
15168 * @param {int} diffX the X offset, default 0
15169 * @param {int} diffY the Y offset, default 0
15171 setInitPosition: function(diffX, diffY) {
15172 var el = this.getEl();
15174 if (!this.DDM.verifyEl(el)) {
15178 var dx = diffX || 0;
15179 var dy = diffY || 0;
15181 var p = Dom.getXY( el );
15183 this.initPageX = p[0] - dx;
15184 this.initPageY = p[1] - dy;
15186 this.lastPageX = p[0];
15187 this.lastPageY = p[1];
15190 this.setStartPosition(p);
15194 * Sets the start position of the element. This is set when the obj
15195 * is initialized, the reset when a drag is started.
15196 * @method setStartPosition
15197 * @param pos current position (from previous lookup)
15200 setStartPosition: function(pos) {
15201 var p = pos || Dom.getXY( this.getEl() );
15202 this.deltaSetXY = null;
15204 this.startPageX = p[0];
15205 this.startPageY = p[1];
15209 * Add this instance to a group of related drag/drop objects. All
15210 * instances belong to at least one group, and can belong to as many
15211 * groups as needed.
15212 * @method addToGroup
15213 * @param sGroup {string} the name of the group
15215 addToGroup: function(sGroup) {
15216 this.groups[sGroup] = true;
15217 this.DDM.regDragDrop(this, sGroup);
15221 * Remove's this instance from the supplied interaction group
15222 * @method removeFromGroup
15223 * @param {string} sGroup The group to drop
15225 removeFromGroup: function(sGroup) {
15226 if (this.groups[sGroup]) {
15227 delete this.groups[sGroup];
15230 this.DDM.removeDDFromGroup(this, sGroup);
15234 * Allows you to specify that an element other than the linked element
15235 * will be moved with the cursor during a drag
15236 * @method setDragElId
15237 * @param id {string} the id of the element that will be used to initiate the drag
15239 setDragElId: function(id) {
15240 this.dragElId = id;
15244 * Allows you to specify a child of the linked element that should be
15245 * used to initiate the drag operation. An example of this would be if
15246 * you have a content div with text and links. Clicking anywhere in the
15247 * content area would normally start the drag operation. Use this method
15248 * to specify that an element inside of the content div is the element
15249 * that starts the drag operation.
15250 * @method setHandleElId
15251 * @param id {string} the id of the element that will be used to
15252 * initiate the drag.
15254 setHandleElId: function(id) {
15255 if (typeof id !== "string") {
15258 this.handleElId = id;
15259 this.DDM.regHandle(this.id, id);
15263 * Allows you to set an element outside of the linked element as a drag
15265 * @method setOuterHandleElId
15266 * @param id the id of the element that will be used to initiate the drag
15268 setOuterHandleElId: function(id) {
15269 if (typeof id !== "string") {
15272 Event.on(id, "mousedown",
15273 this.handleMouseDown, this);
15274 this.setHandleElId(id);
15276 this.hasOuterHandles = true;
15280 * Remove all drag and drop hooks for this element
15283 unreg: function() {
15284 Event.un(this.id, "mousedown",
15285 this.handleMouseDown);
15286 this._domRef = null;
15287 this.DDM._remove(this);
15290 destroy : function(){
15295 * Returns true if this instance is locked, or the drag drop mgr is locked
15296 * (meaning that all drag/drop is disabled on the page.)
15298 * @return {boolean} true if this obj or all drag/drop is locked, else
15301 isLocked: function() {
15302 return (this.DDM.isLocked() || this.locked);
15306 * Fired when this object is clicked
15307 * @method handleMouseDown
15309 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15312 handleMouseDown: function(e, oDD){
15313 if (this.primaryButtonOnly && e.button != 0) {
15317 if (this.isLocked()) {
15321 this.DDM.refreshCache(this.groups);
15323 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15324 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15326 if (this.clickValidator(e)) {
15328 // set the initial element position
15329 this.setStartPosition();
15332 this.b4MouseDown(e);
15333 this.onMouseDown(e);
15335 this.DDM.handleMouseDown(e, this);
15337 this.DDM.stopEvent(e);
15345 clickValidator: function(e) {
15346 var target = e.getTarget();
15347 return ( this.isValidHandleChild(target) &&
15348 (this.id == this.handleElId ||
15349 this.DDM.handleWasClicked(target, this.id)) );
15353 * Allows you to specify a tag name that should not start a drag operation
15354 * when clicked. This is designed to facilitate embedding links within a
15355 * drag handle that do something other than start the drag.
15356 * @method addInvalidHandleType
15357 * @param {string} tagName the type of element to exclude
15359 addInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 this.invalidHandleTypes[type] = type;
15365 * Lets you to specify an element id for a child of a drag handle
15366 * that should not initiate a drag
15367 * @method addInvalidHandleId
15368 * @param {string} id the element id of the element you wish to ignore
15370 addInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 this.invalidHandleIds[id] = id;
15378 * Lets you specify a css class of elements that will not initiate a drag
15379 * @method addInvalidHandleClass
15380 * @param {string} cssClass the class of the elements you wish to ignore
15382 addInvalidHandleClass: function(cssClass) {
15383 this.invalidHandleClasses.push(cssClass);
15387 * Unsets an excluded tag name set by addInvalidHandleType
15388 * @method removeInvalidHandleType
15389 * @param {string} tagName the type of element to unexclude
15391 removeInvalidHandleType: function(tagName) {
15392 var type = tagName.toUpperCase();
15393 // this.invalidHandleTypes[type] = null;
15394 delete this.invalidHandleTypes[type];
15398 * Unsets an invalid handle id
15399 * @method removeInvalidHandleId
15400 * @param {string} id the id of the element to re-enable
15402 removeInvalidHandleId: function(id) {
15403 if (typeof id !== "string") {
15406 delete this.invalidHandleIds[id];
15410 * Unsets an invalid css class
15411 * @method removeInvalidHandleClass
15412 * @param {string} cssClass the class of the element(s) you wish to
15415 removeInvalidHandleClass: function(cssClass) {
15416 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15417 if (this.invalidHandleClasses[i] == cssClass) {
15418 delete this.invalidHandleClasses[i];
15424 * Checks the tag exclusion list to see if this click should be ignored
15425 * @method isValidHandleChild
15426 * @param {HTMLElement} node the HTMLElement to evaluate
15427 * @return {boolean} true if this is a valid tag type, false if not
15429 isValidHandleChild: function(node) {
15432 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15435 nodeName = node.nodeName.toUpperCase();
15437 nodeName = node.nodeName;
15439 valid = valid && !this.invalidHandleTypes[nodeName];
15440 valid = valid && !this.invalidHandleIds[node.id];
15442 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15443 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15452 * Create the array of horizontal tick marks if an interval was specified
15453 * in setXConstraint().
15454 * @method setXTicks
15457 setXTicks: function(iStartX, iTickSize) {
15459 this.xTickSize = iTickSize;
15463 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15465 this.xTicks[this.xTicks.length] = i;
15470 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15472 this.xTicks[this.xTicks.length] = i;
15477 this.xTicks.sort(this.DDM.numericSort) ;
15481 * Create the array of vertical tick marks if an interval was specified in
15482 * setYConstraint().
15483 * @method setYTicks
15486 setYTicks: function(iStartY, iTickSize) {
15488 this.yTickSize = iTickSize;
15492 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15494 this.yTicks[this.yTicks.length] = i;
15499 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15501 this.yTicks[this.yTicks.length] = i;
15506 this.yTicks.sort(this.DDM.numericSort) ;
15510 * By default, the element can be dragged any place on the screen. Use
15511 * this method to limit the horizontal travel of the element. Pass in
15512 * 0,0 for the parameters if you want to lock the drag to the y axis.
15513 * @method setXConstraint
15514 * @param {int} iLeft the number of pixels the element can move to the left
15515 * @param {int} iRight the number of pixels the element can move to the
15517 * @param {int} iTickSize optional parameter for specifying that the
15519 * should move iTickSize pixels at a time.
15521 setXConstraint: function(iLeft, iRight, iTickSize) {
15522 this.leftConstraint = iLeft;
15523 this.rightConstraint = iRight;
15525 this.minX = this.initPageX - iLeft;
15526 this.maxX = this.initPageX + iRight;
15527 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15529 this.constrainX = true;
15533 * Clears any constraints applied to this instance. Also clears ticks
15534 * since they can't exist independent of a constraint at this time.
15535 * @method clearConstraints
15537 clearConstraints: function() {
15538 this.constrainX = false;
15539 this.constrainY = false;
15544 * Clears any tick interval defined for this instance
15545 * @method clearTicks
15547 clearTicks: function() {
15548 this.xTicks = null;
15549 this.yTicks = null;
15550 this.xTickSize = 0;
15551 this.yTickSize = 0;
15555 * By default, the element can be dragged any place on the screen. Set
15556 * this to limit the vertical travel of the element. Pass in 0,0 for the
15557 * parameters if you want to lock the drag to the x axis.
15558 * @method setYConstraint
15559 * @param {int} iUp the number of pixels the element can move up
15560 * @param {int} iDown the number of pixels the element can move down
15561 * @param {int} iTickSize optional parameter for specifying that the
15562 * element should move iTickSize pixels at a time.
15564 setYConstraint: function(iUp, iDown, iTickSize) {
15565 this.topConstraint = iUp;
15566 this.bottomConstraint = iDown;
15568 this.minY = this.initPageY - iUp;
15569 this.maxY = this.initPageY + iDown;
15570 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15572 this.constrainY = true;
15577 * resetConstraints must be called if you manually reposition a dd element.
15578 * @method resetConstraints
15579 * @param {boolean} maintainOffset
15581 resetConstraints: function() {
15584 // Maintain offsets if necessary
15585 if (this.initPageX || this.initPageX === 0) {
15586 // figure out how much this thing has moved
15587 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15588 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15590 this.setInitPosition(dx, dy);
15592 // This is the first time we have detected the element's position
15594 this.setInitPosition();
15597 if (this.constrainX) {
15598 this.setXConstraint( this.leftConstraint,
15599 this.rightConstraint,
15603 if (this.constrainY) {
15604 this.setYConstraint( this.topConstraint,
15605 this.bottomConstraint,
15611 * Normally the drag element is moved pixel by pixel, but we can specify
15612 * that it move a number of pixels at a time. This method resolves the
15613 * location when we have it set up like this.
15615 * @param {int} val where we want to place the object
15616 * @param {int[]} tickArray sorted array of valid points
15617 * @return {int} the closest tick
15620 getTick: function(val, tickArray) {
15623 // If tick interval is not defined, it is effectively 1 pixel,
15624 // so we return the value passed to us.
15626 } else if (tickArray[0] >= val) {
15627 // The value is lower than the first tick, so we return the first
15629 return tickArray[0];
15631 for (var i=0, len=tickArray.length; i<len; ++i) {
15633 if (tickArray[next] && tickArray[next] >= val) {
15634 var diff1 = val - tickArray[i];
15635 var diff2 = tickArray[next] - val;
15636 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15640 // The value is larger than the last tick, so we return the last
15642 return tickArray[tickArray.length - 1];
15649 * @return {string} string representation of the dd obj
15651 toString: function() {
15652 return ("DragDrop " + this.id);
15660 * Ext JS Library 1.1.1
15661 * Copyright(c) 2006-2007, Ext JS, LLC.
15663 * Originally Released Under LGPL - original licence link has changed is not relivant.
15666 * <script type="text/javascript">
15671 * The drag and drop utility provides a framework for building drag and drop
15672 * applications. In addition to enabling drag and drop for specific elements,
15673 * the drag and drop elements are tracked by the manager class, and the
15674 * interactions between the various elements are tracked during the drag and
15675 * the implementing code is notified about these important moments.
15678 // Only load the library once. Rewriting the manager class would orphan
15679 // existing drag and drop instances.
15680 if (!Roo.dd.DragDropMgr) {
15683 * @class Roo.dd.DragDropMgr
15684 * DragDropMgr is a singleton that tracks the element interaction for
15685 * all DragDrop items in the window. Generally, you will not call
15686 * this class directly, but it does have helper methods that could
15687 * be useful in your DragDrop implementations.
15690 Roo.dd.DragDropMgr = function() {
15692 var Event = Roo.EventManager;
15697 * Two dimensional Array of registered DragDrop objects. The first
15698 * dimension is the DragDrop item group, the second the DragDrop
15701 * @type {string: string}
15708 * Array of element ids defined as drag handles. Used to determine
15709 * if the element that generated the mousedown event is actually the
15710 * handle and not the html element itself.
15711 * @property handleIds
15712 * @type {string: string}
15719 * the DragDrop object that is currently being dragged
15720 * @property dragCurrent
15728 * the DragDrop object(s) that are being hovered over
15729 * @property dragOvers
15737 * the X distance between the cursor and the object being dragged
15746 * the Y distance between the cursor and the object being dragged
15755 * Flag to determine if we should prevent the default behavior of the
15756 * events we define. By default this is true, but this can be set to
15757 * false if you need the default behavior (not recommended)
15758 * @property preventDefault
15762 preventDefault: true,
15765 * Flag to determine if we should stop the propagation of the events
15766 * we generate. This is true by default but you may want to set it to
15767 * false if the html element contains other features that require the
15769 * @property stopPropagation
15773 stopPropagation: true,
15776 * Internal flag that is set to true when drag and drop has been
15778 * @property initialized
15785 * All drag and drop can be disabled.
15793 * Called the first time an element is registered.
15799 this.initialized = true;
15803 * In point mode, drag and drop interaction is defined by the
15804 * location of the cursor during the drag/drop
15812 * In intersect mode, drag and drop interactio nis defined by the
15813 * overlap of two or more drag and drop objects.
15814 * @property INTERSECT
15821 * The current drag and drop mode. Default: POINT
15829 * Runs method on all drag and drop objects
15830 * @method _execOnAll
15834 _execOnAll: function(sMethod, args) {
15835 for (var i in this.ids) {
15836 for (var j in this.ids[i]) {
15837 var oDD = this.ids[i][j];
15838 if (! this.isTypeOfDD(oDD)) {
15841 oDD[sMethod].apply(oDD, args);
15847 * Drag and drop initialization. Sets up the global event handlers
15852 _onLoad: function() {
15857 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15858 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15859 Event.on(window, "unload", this._onUnload, this, true);
15860 Event.on(window, "resize", this._onResize, this, true);
15861 // Event.on(window, "mouseout", this._test);
15866 * Reset constraints on all drag and drop objs
15867 * @method _onResize
15871 _onResize: function(e) {
15872 this._execOnAll("resetConstraints", []);
15876 * Lock all drag and drop functionality
15880 lock: function() { this.locked = true; },
15883 * Unlock all drag and drop functionality
15887 unlock: function() { this.locked = false; },
15890 * Is drag and drop locked?
15892 * @return {boolean} True if drag and drop is locked, false otherwise.
15895 isLocked: function() { return this.locked; },
15898 * Location cache that is set for all drag drop objects when a drag is
15899 * initiated, cleared when the drag is finished.
15900 * @property locationCache
15907 * Set useCache to false if you want to force object the lookup of each
15908 * drag and drop linked element constantly during a drag.
15909 * @property useCache
15916 * The number of pixels that the mouse needs to move after the
15917 * mousedown before the drag is initiated. Default=3;
15918 * @property clickPixelThresh
15922 clickPixelThresh: 3,
15925 * The number of milliseconds after the mousedown event to initiate the
15926 * drag if we don't get a mouseup event. Default=1000
15927 * @property clickTimeThresh
15931 clickTimeThresh: 350,
15934 * Flag that indicates that either the drag pixel threshold or the
15935 * mousdown time threshold has been met
15936 * @property dragThreshMet
15941 dragThreshMet: false,
15944 * Timeout used for the click time threshold
15945 * @property clickTimeout
15950 clickTimeout: null,
15953 * The X position of the mousedown event stored for later use when a
15954 * drag threshold is met.
15963 * The Y position of the mousedown event stored for later use when a
15964 * drag threshold is met.
15973 * Each DragDrop instance must be registered with the DragDropMgr.
15974 * This is executed in DragDrop.init()
15975 * @method regDragDrop
15976 * @param {DragDrop} oDD the DragDrop object to register
15977 * @param {String} sGroup the name of the group this element belongs to
15980 regDragDrop: function(oDD, sGroup) {
15981 if (!this.initialized) { this.init(); }
15983 if (!this.ids[sGroup]) {
15984 this.ids[sGroup] = {};
15986 this.ids[sGroup][oDD.id] = oDD;
15990 * Removes the supplied dd instance from the supplied group. Executed
15991 * by DragDrop.removeFromGroup, so don't call this function directly.
15992 * @method removeDDFromGroup
15996 removeDDFromGroup: function(oDD, sGroup) {
15997 if (!this.ids[sGroup]) {
15998 this.ids[sGroup] = {};
16001 var obj = this.ids[sGroup];
16002 if (obj && obj[oDD.id]) {
16003 delete obj[oDD.id];
16008 * Unregisters a drag and drop item. This is executed in
16009 * DragDrop.unreg, use that method instead of calling this directly.
16014 _remove: function(oDD) {
16015 for (var g in oDD.groups) {
16016 if (g && this.ids[g][oDD.id]) {
16017 delete this.ids[g][oDD.id];
16020 delete this.handleIds[oDD.id];
16024 * Each DragDrop handle element must be registered. This is done
16025 * automatically when executing DragDrop.setHandleElId()
16026 * @method regHandle
16027 * @param {String} sDDId the DragDrop id this element is a handle for
16028 * @param {String} sHandleId the id of the element that is the drag
16032 regHandle: function(sDDId, sHandleId) {
16033 if (!this.handleIds[sDDId]) {
16034 this.handleIds[sDDId] = {};
16036 this.handleIds[sDDId][sHandleId] = sHandleId;
16040 * Utility function to determine if a given element has been
16041 * registered as a drag drop item.
16042 * @method isDragDrop
16043 * @param {String} id the element id to check
16044 * @return {boolean} true if this element is a DragDrop item,
16048 isDragDrop: function(id) {
16049 return ( this.getDDById(id) ) ? true : false;
16053 * Returns the drag and drop instances that are in all groups the
16054 * passed in instance belongs to.
16055 * @method getRelated
16056 * @param {DragDrop} p_oDD the obj to get related data for
16057 * @param {boolean} bTargetsOnly if true, only return targetable objs
16058 * @return {DragDrop[]} the related instances
16061 getRelated: function(p_oDD, bTargetsOnly) {
16063 for (var i in p_oDD.groups) {
16064 for (j in this.ids[i]) {
16065 var dd = this.ids[i][j];
16066 if (! this.isTypeOfDD(dd)) {
16069 if (!bTargetsOnly || dd.isTarget) {
16070 oDDs[oDDs.length] = dd;
16079 * Returns true if the specified dd target is a legal target for
16080 * the specifice drag obj
16081 * @method isLegalTarget
16082 * @param {DragDrop} the drag obj
16083 * @param {DragDrop} the target
16084 * @return {boolean} true if the target is a legal target for the
16088 isLegalTarget: function (oDD, oTargetDD) {
16089 var targets = this.getRelated(oDD, true);
16090 for (var i=0, len=targets.length;i<len;++i) {
16091 if (targets[i].id == oTargetDD.id) {
16100 * My goal is to be able to transparently determine if an object is
16101 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16102 * returns "object", oDD.constructor.toString() always returns
16103 * "DragDrop" and not the name of the subclass. So for now it just
16104 * evaluates a well-known variable in DragDrop.
16105 * @method isTypeOfDD
16106 * @param {Object} the object to evaluate
16107 * @return {boolean} true if typeof oDD = DragDrop
16110 isTypeOfDD: function (oDD) {
16111 return (oDD && oDD.__ygDragDrop);
16115 * Utility function to determine if a given element has been
16116 * registered as a drag drop handle for the given Drag Drop object.
16118 * @param {String} id the element id to check
16119 * @return {boolean} true if this element is a DragDrop handle, false
16123 isHandle: function(sDDId, sHandleId) {
16124 return ( this.handleIds[sDDId] &&
16125 this.handleIds[sDDId][sHandleId] );
16129 * Returns the DragDrop instance for a given id
16130 * @method getDDById
16131 * @param {String} id the id of the DragDrop object
16132 * @return {DragDrop} the drag drop object, null if it is not found
16135 getDDById: function(id) {
16136 for (var i in this.ids) {
16137 if (this.ids[i][id]) {
16138 return this.ids[i][id];
16145 * Fired after a registered DragDrop object gets the mousedown event.
16146 * Sets up the events required to track the object being dragged
16147 * @method handleMouseDown
16148 * @param {Event} e the event
16149 * @param oDD the DragDrop object being dragged
16153 handleMouseDown: function(e, oDD) {
16155 Roo.QuickTips.disable();
16157 this.currentTarget = e.getTarget();
16159 this.dragCurrent = oDD;
16161 var el = oDD.getEl();
16163 // track start position
16164 this.startX = e.getPageX();
16165 this.startY = e.getPageY();
16167 this.deltaX = this.startX - el.offsetLeft;
16168 this.deltaY = this.startY - el.offsetTop;
16170 this.dragThreshMet = false;
16172 this.clickTimeout = setTimeout(
16174 var DDM = Roo.dd.DDM;
16175 DDM.startDrag(DDM.startX, DDM.startY);
16177 this.clickTimeThresh );
16181 * Fired when either the drag pixel threshol or the mousedown hold
16182 * time threshold has been met.
16183 * @method startDrag
16184 * @param x {int} the X position of the original mousedown
16185 * @param y {int} the Y position of the original mousedown
16188 startDrag: function(x, y) {
16189 clearTimeout(this.clickTimeout);
16190 if (this.dragCurrent) {
16191 this.dragCurrent.b4StartDrag(x, y);
16192 this.dragCurrent.startDrag(x, y);
16194 this.dragThreshMet = true;
16198 * Internal function to handle the mouseup event. Will be invoked
16199 * from the context of the document.
16200 * @method handleMouseUp
16201 * @param {Event} e the event
16205 handleMouseUp: function(e) {
16208 Roo.QuickTips.enable();
16210 if (! this.dragCurrent) {
16214 clearTimeout(this.clickTimeout);
16216 if (this.dragThreshMet) {
16217 this.fireEvents(e, true);
16227 * Utility to stop event propagation and event default, if these
16228 * features are turned on.
16229 * @method stopEvent
16230 * @param {Event} e the event as returned by this.getEvent()
16233 stopEvent: function(e){
16234 if(this.stopPropagation) {
16235 e.stopPropagation();
16238 if (this.preventDefault) {
16239 e.preventDefault();
16244 * Internal function to clean up event handlers after the drag
16245 * operation is complete
16247 * @param {Event} e the event
16251 stopDrag: function(e) {
16252 // Fire the drag end event for the item that was dragged
16253 if (this.dragCurrent) {
16254 if (this.dragThreshMet) {
16255 this.dragCurrent.b4EndDrag(e);
16256 this.dragCurrent.endDrag(e);
16259 this.dragCurrent.onMouseUp(e);
16262 this.dragCurrent = null;
16263 this.dragOvers = {};
16267 * Internal function to handle the mousemove event. Will be invoked
16268 * from the context of the html element.
16270 * @TODO figure out what we can do about mouse events lost when the
16271 * user drags objects beyond the window boundary. Currently we can
16272 * detect this in internet explorer by verifying that the mouse is
16273 * down during the mousemove event. Firefox doesn't give us the
16274 * button state on the mousemove event.
16275 * @method handleMouseMove
16276 * @param {Event} e the event
16280 handleMouseMove: function(e) {
16281 if (! this.dragCurrent) {
16285 // var button = e.which || e.button;
16287 // check for IE mouseup outside of page boundary
16288 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16290 return this.handleMouseUp(e);
16293 if (!this.dragThreshMet) {
16294 var diffX = Math.abs(this.startX - e.getPageX());
16295 var diffY = Math.abs(this.startY - e.getPageY());
16296 if (diffX > this.clickPixelThresh ||
16297 diffY > this.clickPixelThresh) {
16298 this.startDrag(this.startX, this.startY);
16302 if (this.dragThreshMet) {
16303 this.dragCurrent.b4Drag(e);
16304 this.dragCurrent.onDrag(e);
16305 if(!this.dragCurrent.moveOnly){
16306 this.fireEvents(e, false);
16316 * Iterates over all of the DragDrop elements to find ones we are
16317 * hovering over or dropping on
16318 * @method fireEvents
16319 * @param {Event} e the event
16320 * @param {boolean} isDrop is this a drop op or a mouseover op?
16324 fireEvents: function(e, isDrop) {
16325 var dc = this.dragCurrent;
16327 // If the user did the mouse up outside of the window, we could
16328 // get here even though we have ended the drag.
16329 if (!dc || dc.isLocked()) {
16333 var pt = e.getPoint();
16335 // cache the previous dragOver array
16341 var enterEvts = [];
16343 // Check to see if the object(s) we were hovering over is no longer
16344 // being hovered over so we can fire the onDragOut event
16345 for (var i in this.dragOvers) {
16347 var ddo = this.dragOvers[i];
16349 if (! this.isTypeOfDD(ddo)) {
16353 if (! this.isOverTarget(pt, ddo, this.mode)) {
16354 outEvts.push( ddo );
16357 oldOvers[i] = true;
16358 delete this.dragOvers[i];
16361 for (var sGroup in dc.groups) {
16363 if ("string" != typeof sGroup) {
16367 for (i in this.ids[sGroup]) {
16368 var oDD = this.ids[sGroup][i];
16369 if (! this.isTypeOfDD(oDD)) {
16373 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16374 if (this.isOverTarget(pt, oDD, this.mode)) {
16375 // look for drop interactions
16377 dropEvts.push( oDD );
16378 // look for drag enter and drag over interactions
16381 // initial drag over: dragEnter fires
16382 if (!oldOvers[oDD.id]) {
16383 enterEvts.push( oDD );
16384 // subsequent drag overs: dragOver fires
16386 overEvts.push( oDD );
16389 this.dragOvers[oDD.id] = oDD;
16397 if (outEvts.length) {
16398 dc.b4DragOut(e, outEvts);
16399 dc.onDragOut(e, outEvts);
16402 if (enterEvts.length) {
16403 dc.onDragEnter(e, enterEvts);
16406 if (overEvts.length) {
16407 dc.b4DragOver(e, overEvts);
16408 dc.onDragOver(e, overEvts);
16411 if (dropEvts.length) {
16412 dc.b4DragDrop(e, dropEvts);
16413 dc.onDragDrop(e, dropEvts);
16417 // fire dragout events
16419 for (i=0, len=outEvts.length; i<len; ++i) {
16420 dc.b4DragOut(e, outEvts[i].id);
16421 dc.onDragOut(e, outEvts[i].id);
16424 // fire enter events
16425 for (i=0,len=enterEvts.length; i<len; ++i) {
16426 // dc.b4DragEnter(e, oDD.id);
16427 dc.onDragEnter(e, enterEvts[i].id);
16430 // fire over events
16431 for (i=0,len=overEvts.length; i<len; ++i) {
16432 dc.b4DragOver(e, overEvts[i].id);
16433 dc.onDragOver(e, overEvts[i].id);
16436 // fire drop events
16437 for (i=0, len=dropEvts.length; i<len; ++i) {
16438 dc.b4DragDrop(e, dropEvts[i].id);
16439 dc.onDragDrop(e, dropEvts[i].id);
16444 // notify about a drop that did not find a target
16445 if (isDrop && !dropEvts.length) {
16446 dc.onInvalidDrop(e);
16452 * Helper function for getting the best match from the list of drag
16453 * and drop objects returned by the drag and drop events when we are
16454 * in INTERSECT mode. It returns either the first object that the
16455 * cursor is over, or the object that has the greatest overlap with
16456 * the dragged element.
16457 * @method getBestMatch
16458 * @param {DragDrop[]} dds The array of drag and drop objects
16460 * @return {DragDrop} The best single match
16463 getBestMatch: function(dds) {
16465 // Return null if the input is not what we expect
16466 //if (!dds || !dds.length || dds.length == 0) {
16468 // If there is only one item, it wins
16469 //} else if (dds.length == 1) {
16471 var len = dds.length;
16476 // Loop through the targeted items
16477 for (var i=0; i<len; ++i) {
16479 // If the cursor is over the object, it wins. If the
16480 // cursor is over multiple matches, the first one we come
16482 if (dd.cursorIsOver) {
16485 // Otherwise the object with the most overlap wins
16488 winner.overlap.getArea() < dd.overlap.getArea()) {
16499 * Refreshes the cache of the top-left and bottom-right points of the
16500 * drag and drop objects in the specified group(s). This is in the
16501 * format that is stored in the drag and drop instance, so typical
16504 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16508 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16510 * @TODO this really should be an indexed array. Alternatively this
16511 * method could accept both.
16512 * @method refreshCache
16513 * @param {Object} groups an associative array of groups to refresh
16516 refreshCache: function(groups) {
16517 for (var sGroup in groups) {
16518 if ("string" != typeof sGroup) {
16521 for (var i in this.ids[sGroup]) {
16522 var oDD = this.ids[sGroup][i];
16524 if (this.isTypeOfDD(oDD)) {
16525 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16526 var loc = this.getLocation(oDD);
16528 this.locationCache[oDD.id] = loc;
16530 delete this.locationCache[oDD.id];
16531 // this will unregister the drag and drop object if
16532 // the element is not in a usable state
16541 * This checks to make sure an element exists and is in the DOM. The
16542 * main purpose is to handle cases where innerHTML is used to remove
16543 * drag and drop objects from the DOM. IE provides an 'unspecified
16544 * error' when trying to access the offsetParent of such an element
16546 * @param {HTMLElement} el the element to check
16547 * @return {boolean} true if the element looks usable
16550 verifyEl: function(el) {
16555 parent = el.offsetParent;
16558 parent = el.offsetParent;
16569 * Returns a Region object containing the drag and drop element's position
16570 * and size, including the padding configured for it
16571 * @method getLocation
16572 * @param {DragDrop} oDD the drag and drop object to get the
16574 * @return {Roo.lib.Region} a Region object representing the total area
16575 * the element occupies, including any padding
16576 * the instance is configured for.
16579 getLocation: function(oDD) {
16580 if (! this.isTypeOfDD(oDD)) {
16584 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16587 pos= Roo.lib.Dom.getXY(el);
16595 x2 = x1 + el.offsetWidth;
16597 y2 = y1 + el.offsetHeight;
16599 t = y1 - oDD.padding[0];
16600 r = x2 + oDD.padding[1];
16601 b = y2 + oDD.padding[2];
16602 l = x1 - oDD.padding[3];
16604 return new Roo.lib.Region( t, r, b, l );
16608 * Checks the cursor location to see if it over the target
16609 * @method isOverTarget
16610 * @param {Roo.lib.Point} pt The point to evaluate
16611 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16612 * @return {boolean} true if the mouse is over the target
16616 isOverTarget: function(pt, oTarget, intersect) {
16617 // use cache if available
16618 var loc = this.locationCache[oTarget.id];
16619 if (!loc || !this.useCache) {
16620 loc = this.getLocation(oTarget);
16621 this.locationCache[oTarget.id] = loc;
16629 oTarget.cursorIsOver = loc.contains( pt );
16631 // DragDrop is using this as a sanity check for the initial mousedown
16632 // in this case we are done. In POINT mode, if the drag obj has no
16633 // contraints, we are also done. Otherwise we need to evaluate the
16634 // location of the target as related to the actual location of the
16635 // dragged element.
16636 var dc = this.dragCurrent;
16637 if (!dc || !dc.getTargetCoord ||
16638 (!intersect && !dc.constrainX && !dc.constrainY)) {
16639 return oTarget.cursorIsOver;
16642 oTarget.overlap = null;
16644 // Get the current location of the drag element, this is the
16645 // location of the mouse event less the delta that represents
16646 // where the original mousedown happened on the element. We
16647 // need to consider constraints and ticks as well.
16648 var pos = dc.getTargetCoord(pt.x, pt.y);
16650 var el = dc.getDragEl();
16651 var curRegion = new Roo.lib.Region( pos.y,
16652 pos.x + el.offsetWidth,
16653 pos.y + el.offsetHeight,
16656 var overlap = curRegion.intersect(loc);
16659 oTarget.overlap = overlap;
16660 return (intersect) ? true : oTarget.cursorIsOver;
16667 * unload event handler
16668 * @method _onUnload
16672 _onUnload: function(e, me) {
16673 Roo.dd.DragDropMgr.unregAll();
16677 * Cleans up the drag and drop events and objects.
16682 unregAll: function() {
16684 if (this.dragCurrent) {
16686 this.dragCurrent = null;
16689 this._execOnAll("unreg", []);
16691 for (i in this.elementCache) {
16692 delete this.elementCache[i];
16695 this.elementCache = {};
16700 * A cache of DOM elements
16701 * @property elementCache
16708 * Get the wrapper for the DOM element specified
16709 * @method getElWrapper
16710 * @param {String} id the id of the element to get
16711 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16713 * @deprecated This wrapper isn't that useful
16716 getElWrapper: function(id) {
16717 var oWrapper = this.elementCache[id];
16718 if (!oWrapper || !oWrapper.el) {
16719 oWrapper = this.elementCache[id] =
16720 new this.ElementWrapper(Roo.getDom(id));
16726 * Returns the actual DOM element
16727 * @method getElement
16728 * @param {String} id the id of the elment to get
16729 * @return {Object} The element
16730 * @deprecated use Roo.getDom instead
16733 getElement: function(id) {
16734 return Roo.getDom(id);
16738 * Returns the style property for the DOM element (i.e.,
16739 * document.getElById(id).style)
16741 * @param {String} id the id of the elment to get
16742 * @return {Object} The style property of the element
16743 * @deprecated use Roo.getDom instead
16746 getCss: function(id) {
16747 var el = Roo.getDom(id);
16748 return (el) ? el.style : null;
16752 * Inner class for cached elements
16753 * @class DragDropMgr.ElementWrapper
16758 ElementWrapper: function(el) {
16763 this.el = el || null;
16768 this.id = this.el && el.id;
16770 * A reference to the style property
16773 this.css = this.el && el.style;
16777 * Returns the X position of an html element
16779 * @param el the element for which to get the position
16780 * @return {int} the X coordinate
16782 * @deprecated use Roo.lib.Dom.getX instead
16785 getPosX: function(el) {
16786 return Roo.lib.Dom.getX(el);
16790 * Returns the Y position of an html element
16792 * @param el the element for which to get the position
16793 * @return {int} the Y coordinate
16794 * @deprecated use Roo.lib.Dom.getY instead
16797 getPosY: function(el) {
16798 return Roo.lib.Dom.getY(el);
16802 * Swap two nodes. In IE, we use the native method, for others we
16803 * emulate the IE behavior
16805 * @param n1 the first node to swap
16806 * @param n2 the other node to swap
16809 swapNode: function(n1, n2) {
16813 var p = n2.parentNode;
16814 var s = n2.nextSibling;
16817 p.insertBefore(n1, n2);
16818 } else if (n2 == n1.nextSibling) {
16819 p.insertBefore(n2, n1);
16821 n1.parentNode.replaceChild(n2, n1);
16822 p.insertBefore(n1, s);
16828 * Returns the current scroll position
16829 * @method getScroll
16833 getScroll: function () {
16834 var t, l, dde=document.documentElement, db=document.body;
16835 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16837 l = dde.scrollLeft;
16844 return { top: t, left: l };
16848 * Returns the specified element style property
16850 * @param {HTMLElement} el the element
16851 * @param {string} styleProp the style property
16852 * @return {string} The value of the style property
16853 * @deprecated use Roo.lib.Dom.getStyle
16856 getStyle: function(el, styleProp) {
16857 return Roo.fly(el).getStyle(styleProp);
16861 * Gets the scrollTop
16862 * @method getScrollTop
16863 * @return {int} the document's scrollTop
16866 getScrollTop: function () { return this.getScroll().top; },
16869 * Gets the scrollLeft
16870 * @method getScrollLeft
16871 * @return {int} the document's scrollTop
16874 getScrollLeft: function () { return this.getScroll().left; },
16877 * Sets the x/y position of an element to the location of the
16880 * @param {HTMLElement} moveEl The element to move
16881 * @param {HTMLElement} targetEl The position reference element
16884 moveToEl: function (moveEl, targetEl) {
16885 var aCoord = Roo.lib.Dom.getXY(targetEl);
16886 Roo.lib.Dom.setXY(moveEl, aCoord);
16890 * Numeric array sort function
16891 * @method numericSort
16894 numericSort: function(a, b) { return (a - b); },
16898 * @property _timeoutCount
16905 * Trying to make the load order less important. Without this we get
16906 * an error if this file is loaded before the Event Utility.
16907 * @method _addListeners
16911 _addListeners: function() {
16912 var DDM = Roo.dd.DDM;
16913 if ( Roo.lib.Event && document ) {
16916 if (DDM._timeoutCount > 2000) {
16918 setTimeout(DDM._addListeners, 10);
16919 if (document && document.body) {
16920 DDM._timeoutCount += 1;
16927 * Recursively searches the immediate parent and all child nodes for
16928 * the handle element in order to determine wheter or not it was
16930 * @method handleWasClicked
16931 * @param node the html element to inspect
16934 handleWasClicked: function(node, id) {
16935 if (this.isHandle(id, node.id)) {
16938 // check to see if this is a text node child of the one we want
16939 var p = node.parentNode;
16942 if (this.isHandle(id, p.id)) {
16957 // shorter alias, save a few bytes
16958 Roo.dd.DDM = Roo.dd.DragDropMgr;
16959 Roo.dd.DDM._addListeners();
16963 * Ext JS Library 1.1.1
16964 * Copyright(c) 2006-2007, Ext JS, LLC.
16966 * Originally Released Under LGPL - original licence link has changed is not relivant.
16969 * <script type="text/javascript">
16974 * A DragDrop implementation where the linked element follows the
16975 * mouse cursor during a drag.
16976 * @extends Roo.dd.DragDrop
16978 * @param {String} id the id of the linked element
16979 * @param {String} sGroup the group of related DragDrop items
16980 * @param {object} config an object containing configurable attributes
16981 * Valid properties for DD:
16984 Roo.dd.DD = function(id, sGroup, config) {
16986 this.init(id, sGroup, config);
16990 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16993 * When set to true, the utility automatically tries to scroll the browser
16994 * window wehn a drag and drop element is dragged near the viewport boundary.
16995 * Defaults to true.
17002 * Sets the pointer offset to the distance between the linked element's top
17003 * left corner and the location the element was clicked
17004 * @method autoOffset
17005 * @param {int} iPageX the X coordinate of the click
17006 * @param {int} iPageY the Y coordinate of the click
17008 autoOffset: function(iPageX, iPageY) {
17009 var x = iPageX - this.startPageX;
17010 var y = iPageY - this.startPageY;
17011 this.setDelta(x, y);
17015 * Sets the pointer offset. You can call this directly to force the
17016 * offset to be in a particular location (e.g., pass in 0,0 to set it
17017 * to the center of the object)
17019 * @param {int} iDeltaX the distance from the left
17020 * @param {int} iDeltaY the distance from the top
17022 setDelta: function(iDeltaX, iDeltaY) {
17023 this.deltaX = iDeltaX;
17024 this.deltaY = iDeltaY;
17028 * Sets the drag element to the location of the mousedown or click event,
17029 * maintaining the cursor location relative to the location on the element
17030 * that was clicked. Override this if you want to place the element in a
17031 * location other than where the cursor is.
17032 * @method setDragElPos
17033 * @param {int} iPageX the X coordinate of the mousedown or drag event
17034 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17036 setDragElPos: function(iPageX, iPageY) {
17037 // the first time we do this, we are going to check to make sure
17038 // the element has css positioning
17040 var el = this.getDragEl();
17041 this.alignElWithMouse(el, iPageX, iPageY);
17045 * Sets the element to the location of the mousedown or click event,
17046 * maintaining the cursor location relative to the location on the element
17047 * that was clicked. Override this if you want to place the element in a
17048 * location other than where the cursor is.
17049 * @method alignElWithMouse
17050 * @param {HTMLElement} el the element to move
17051 * @param {int} iPageX the X coordinate of the mousedown or drag event
17052 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17054 alignElWithMouse: function(el, iPageX, iPageY) {
17055 var oCoord = this.getTargetCoord(iPageX, iPageY);
17056 var fly = el.dom ? el : Roo.fly(el);
17057 if (!this.deltaSetXY) {
17058 var aCoord = [oCoord.x, oCoord.y];
17060 var newLeft = fly.getLeft(true);
17061 var newTop = fly.getTop(true);
17062 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17064 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17067 this.cachePosition(oCoord.x, oCoord.y);
17068 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17073 * Saves the most recent position so that we can reset the constraints and
17074 * tick marks on-demand. We need to know this so that we can calculate the
17075 * number of pixels the element is offset from its original position.
17076 * @method cachePosition
17077 * @param iPageX the current x position (optional, this just makes it so we
17078 * don't have to look it up again)
17079 * @param iPageY the current y position (optional, this just makes it so we
17080 * don't have to look it up again)
17082 cachePosition: function(iPageX, iPageY) {
17084 this.lastPageX = iPageX;
17085 this.lastPageY = iPageY;
17087 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17088 this.lastPageX = aCoord[0];
17089 this.lastPageY = aCoord[1];
17094 * Auto-scroll the window if the dragged object has been moved beyond the
17095 * visible window boundary.
17096 * @method autoScroll
17097 * @param {int} x the drag element's x position
17098 * @param {int} y the drag element's y position
17099 * @param {int} h the height of the drag element
17100 * @param {int} w the width of the drag element
17103 autoScroll: function(x, y, h, w) {
17106 // The client height
17107 var clientH = Roo.lib.Dom.getViewWidth();
17109 // The client width
17110 var clientW = Roo.lib.Dom.getViewHeight();
17112 // The amt scrolled down
17113 var st = this.DDM.getScrollTop();
17115 // The amt scrolled right
17116 var sl = this.DDM.getScrollLeft();
17118 // Location of the bottom of the element
17121 // Location of the right of the element
17124 // The distance from the cursor to the bottom of the visible area,
17125 // adjusted so that we don't scroll if the cursor is beyond the
17126 // element drag constraints
17127 var toBot = (clientH + st - y - this.deltaY);
17129 // The distance from the cursor to the right of the visible area
17130 var toRight = (clientW + sl - x - this.deltaX);
17133 // How close to the edge the cursor must be before we scroll
17134 // var thresh = (document.all) ? 100 : 40;
17137 // How many pixels to scroll per autoscroll op. This helps to reduce
17138 // clunky scrolling. IE is more sensitive about this ... it needs this
17139 // value to be higher.
17140 var scrAmt = (document.all) ? 80 : 30;
17142 // Scroll down if we are near the bottom of the visible page and the
17143 // obj extends below the crease
17144 if ( bot > clientH && toBot < thresh ) {
17145 window.scrollTo(sl, st + scrAmt);
17148 // Scroll up if the window is scrolled down and the top of the object
17149 // goes above the top border
17150 if ( y < st && st > 0 && y - st < thresh ) {
17151 window.scrollTo(sl, st - scrAmt);
17154 // Scroll right if the obj is beyond the right border and the cursor is
17155 // near the border.
17156 if ( right > clientW && toRight < thresh ) {
17157 window.scrollTo(sl + scrAmt, st);
17160 // Scroll left if the window has been scrolled to the right and the obj
17161 // extends past the left border
17162 if ( x < sl && sl > 0 && x - sl < thresh ) {
17163 window.scrollTo(sl - scrAmt, st);
17169 * Finds the location the element should be placed if we want to move
17170 * it to where the mouse location less the click offset would place us.
17171 * @method getTargetCoord
17172 * @param {int} iPageX the X coordinate of the click
17173 * @param {int} iPageY the Y coordinate of the click
17174 * @return an object that contains the coordinates (Object.x and Object.y)
17177 getTargetCoord: function(iPageX, iPageY) {
17180 var x = iPageX - this.deltaX;
17181 var y = iPageY - this.deltaY;
17183 if (this.constrainX) {
17184 if (x < this.minX) { x = this.minX; }
17185 if (x > this.maxX) { x = this.maxX; }
17188 if (this.constrainY) {
17189 if (y < this.minY) { y = this.minY; }
17190 if (y > this.maxY) { y = this.maxY; }
17193 x = this.getTick(x, this.xTicks);
17194 y = this.getTick(y, this.yTicks);
17201 * Sets up config options specific to this class. Overrides
17202 * Roo.dd.DragDrop, but all versions of this method through the
17203 * inheritance chain are called
17205 applyConfig: function() {
17206 Roo.dd.DD.superclass.applyConfig.call(this);
17207 this.scroll = (this.config.scroll !== false);
17211 * Event that fires prior to the onMouseDown event. Overrides
17214 b4MouseDown: function(e) {
17215 // this.resetConstraints();
17216 this.autoOffset(e.getPageX(),
17221 * Event that fires prior to the onDrag event. Overrides
17224 b4Drag: function(e) {
17225 this.setDragElPos(e.getPageX(),
17229 toString: function() {
17230 return ("DD " + this.id);
17233 //////////////////////////////////////////////////////////////////////////
17234 // Debugging ygDragDrop events that can be overridden
17235 //////////////////////////////////////////////////////////////////////////
17237 startDrag: function(x, y) {
17240 onDrag: function(e) {
17243 onDragEnter: function(e, id) {
17246 onDragOver: function(e, id) {
17249 onDragOut: function(e, id) {
17252 onDragDrop: function(e, id) {
17255 endDrag: function(e) {
17262 * Ext JS Library 1.1.1
17263 * Copyright(c) 2006-2007, Ext JS, LLC.
17265 * Originally Released Under LGPL - original licence link has changed is not relivant.
17268 * <script type="text/javascript">
17272 * @class Roo.dd.DDProxy
17273 * A DragDrop implementation that inserts an empty, bordered div into
17274 * the document that follows the cursor during drag operations. At the time of
17275 * the click, the frame div is resized to the dimensions of the linked html
17276 * element, and moved to the exact location of the linked element.
17278 * References to the "frame" element refer to the single proxy element that
17279 * was created to be dragged in place of all DDProxy elements on the
17282 * @extends Roo.dd.DD
17284 * @param {String} id the id of the linked html element
17285 * @param {String} sGroup the group of related DragDrop objects
17286 * @param {object} config an object containing configurable attributes
17287 * Valid properties for DDProxy in addition to those in DragDrop:
17288 * resizeFrame, centerFrame, dragElId
17290 Roo.dd.DDProxy = function(id, sGroup, config) {
17292 this.init(id, sGroup, config);
17298 * The default drag frame div id
17299 * @property Roo.dd.DDProxy.dragElId
17303 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17305 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17308 * By default we resize the drag frame to be the same size as the element
17309 * we want to drag (this is to get the frame effect). We can turn it off
17310 * if we want a different behavior.
17311 * @property resizeFrame
17317 * By default the frame is positioned exactly where the drag element is, so
17318 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17319 * you do not have constraints on the obj is to have the drag frame centered
17320 * around the cursor. Set centerFrame to true for this effect.
17321 * @property centerFrame
17324 centerFrame: false,
17327 * Creates the proxy element if it does not yet exist
17328 * @method createFrame
17330 createFrame: function() {
17332 var body = document.body;
17334 if (!body || !body.firstChild) {
17335 setTimeout( function() { self.createFrame(); }, 50 );
17339 var div = this.getDragEl();
17342 div = document.createElement("div");
17343 div.id = this.dragElId;
17346 s.position = "absolute";
17347 s.visibility = "hidden";
17349 s.border = "2px solid #aaa";
17352 // appendChild can blow up IE if invoked prior to the window load event
17353 // while rendering a table. It is possible there are other scenarios
17354 // that would cause this to happen as well.
17355 body.insertBefore(div, body.firstChild);
17360 * Initialization for the drag frame element. Must be called in the
17361 * constructor of all subclasses
17362 * @method initFrame
17364 initFrame: function() {
17365 this.createFrame();
17368 applyConfig: function() {
17369 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17371 this.resizeFrame = (this.config.resizeFrame !== false);
17372 this.centerFrame = (this.config.centerFrame);
17373 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17377 * Resizes the drag frame to the dimensions of the clicked object, positions
17378 * it over the object, and finally displays it
17379 * @method showFrame
17380 * @param {int} iPageX X click position
17381 * @param {int} iPageY Y click position
17384 showFrame: function(iPageX, iPageY) {
17385 var el = this.getEl();
17386 var dragEl = this.getDragEl();
17387 var s = dragEl.style;
17389 this._resizeProxy();
17391 if (this.centerFrame) {
17392 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17393 Math.round(parseInt(s.height, 10)/2) );
17396 this.setDragElPos(iPageX, iPageY);
17398 Roo.fly(dragEl).show();
17402 * The proxy is automatically resized to the dimensions of the linked
17403 * element when a drag is initiated, unless resizeFrame is set to false
17404 * @method _resizeProxy
17407 _resizeProxy: function() {
17408 if (this.resizeFrame) {
17409 var el = this.getEl();
17410 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17414 // overrides Roo.dd.DragDrop
17415 b4MouseDown: function(e) {
17416 var x = e.getPageX();
17417 var y = e.getPageY();
17418 this.autoOffset(x, y);
17419 this.setDragElPos(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4StartDrag: function(x, y) {
17424 // show the drag frame
17425 this.showFrame(x, y);
17428 // overrides Roo.dd.DragDrop
17429 b4EndDrag: function(e) {
17430 Roo.fly(this.getDragEl()).hide();
17433 // overrides Roo.dd.DragDrop
17434 // By default we try to move the element to the last location of the frame.
17435 // This is so that the default behavior mirrors that of Roo.dd.DD.
17436 endDrag: function(e) {
17438 var lel = this.getEl();
17439 var del = this.getDragEl();
17441 // Show the drag frame briefly so we can get its position
17442 del.style.visibility = "";
17445 // Hide the linked element before the move to get around a Safari
17447 lel.style.visibility = "hidden";
17448 Roo.dd.DDM.moveToEl(lel, del);
17449 del.style.visibility = "hidden";
17450 lel.style.visibility = "";
17455 beforeMove : function(){
17459 afterDrag : function(){
17463 toString: function() {
17464 return ("DDProxy " + this.id);
17470 * Ext JS Library 1.1.1
17471 * Copyright(c) 2006-2007, Ext JS, LLC.
17473 * Originally Released Under LGPL - original licence link has changed is not relivant.
17476 * <script type="text/javascript">
17480 * @class Roo.dd.DDTarget
17481 * A DragDrop implementation that does not move, but can be a drop
17482 * target. You would get the same result by simply omitting implementation
17483 * for the event callbacks, but this way we reduce the processing cost of the
17484 * event listener and the callbacks.
17485 * @extends Roo.dd.DragDrop
17487 * @param {String} id the id of the element that is a drop target
17488 * @param {String} sGroup the group of related DragDrop objects
17489 * @param {object} config an object containing configurable attributes
17490 * Valid properties for DDTarget in addition to those in
17494 Roo.dd.DDTarget = function(id, sGroup, config) {
17496 this.initTarget(id, sGroup, config);
17498 if (config.listeners || config.events) {
17499 Roo.dd.DragDrop.superclass.constructor.call(this, {
17500 listeners : config.listeners || {},
17501 events : config.events || {}
17506 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17507 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17508 toString: function() {
17509 return ("DDTarget " + this.id);
17514 * Ext JS Library 1.1.1
17515 * Copyright(c) 2006-2007, Ext JS, LLC.
17517 * Originally Released Under LGPL - original licence link has changed is not relivant.
17520 * <script type="text/javascript">
17525 * @class Roo.dd.ScrollManager
17526 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17527 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17530 Roo.dd.ScrollManager = function(){
17531 var ddm = Roo.dd.DragDropMgr;
17536 var onStop = function(e){
17541 var triggerRefresh = function(){
17542 if(ddm.dragCurrent){
17543 ddm.refreshCache(ddm.dragCurrent.groups);
17547 var doScroll = function(){
17548 if(ddm.dragCurrent){
17549 var dds = Roo.dd.ScrollManager;
17551 if(proc.el.scroll(proc.dir, dds.increment)){
17555 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17560 var clearProc = function(){
17562 clearInterval(proc.id);
17569 var startProc = function(el, dir){
17573 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17576 var onFire = function(e, isDrop){
17577 if(isDrop || !ddm.dragCurrent){ return; }
17578 var dds = Roo.dd.ScrollManager;
17579 if(!dragEl || dragEl != ddm.dragCurrent){
17580 dragEl = ddm.dragCurrent;
17581 // refresh regions on drag start
17582 dds.refreshCache();
17585 var xy = Roo.lib.Event.getXY(e);
17586 var pt = new Roo.lib.Point(xy[0], xy[1]);
17587 for(var id in els){
17588 var el = els[id], r = el._region;
17589 if(r && r.contains(pt) && el.isScrollable()){
17590 if(r.bottom - pt.y <= dds.thresh){
17592 startProc(el, "down");
17595 }else if(r.right - pt.x <= dds.thresh){
17597 startProc(el, "left");
17600 }else if(pt.y - r.top <= dds.thresh){
17602 startProc(el, "up");
17605 }else if(pt.x - r.left <= dds.thresh){
17607 startProc(el, "right");
17616 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17617 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17621 * Registers new overflow element(s) to auto scroll
17622 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17624 register : function(el){
17625 if(el instanceof Array){
17626 for(var i = 0, len = el.length; i < len; i++) {
17627 this.register(el[i]);
17636 * Unregisters overflow element(s) so they are no longer scrolled
17637 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17639 unregister : function(el){
17640 if(el instanceof Array){
17641 for(var i = 0, len = el.length; i < len; i++) {
17642 this.unregister(el[i]);
17651 * The number of pixels from the edge of a container the pointer needs to be to
17652 * trigger scrolling (defaults to 25)
17658 * The number of pixels to scroll in each scroll increment (defaults to 50)
17664 * The frequency of scrolls in milliseconds (defaults to 500)
17670 * True to animate the scroll (defaults to true)
17676 * The animation duration in seconds -
17677 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17683 * Manually trigger a cache refresh.
17685 refreshCache : function(){
17686 for(var id in els){
17687 if(typeof els[id] == 'object'){ // for people extending the object prototype
17688 els[id]._region = els[id].getRegion();
17695 * Ext JS Library 1.1.1
17696 * Copyright(c) 2006-2007, Ext JS, LLC.
17698 * Originally Released Under LGPL - original licence link has changed is not relivant.
17701 * <script type="text/javascript">
17706 * @class Roo.dd.Registry
17707 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17708 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17711 Roo.dd.Registry = function(){
17714 var autoIdSeed = 0;
17716 var getId = function(el, autogen){
17717 if(typeof el == "string"){
17721 if(!id && autogen !== false){
17722 id = "roodd-" + (++autoIdSeed);
17730 * Register a drag drop element
17731 * @param {String|HTMLElement} element The id or DOM node to register
17732 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17733 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17734 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17735 * populated in the data object (if applicable):
17737 Value Description<br />
17738 --------- ------------------------------------------<br />
17739 handles Array of DOM nodes that trigger dragging<br />
17740 for the element being registered<br />
17741 isHandle True if the element passed in triggers<br />
17742 dragging itself, else false
17745 register : function(el, data){
17747 if(typeof el == "string"){
17748 el = document.getElementById(el);
17751 elements[getId(el)] = data;
17752 if(data.isHandle !== false){
17753 handles[data.ddel.id] = data;
17756 var hs = data.handles;
17757 for(var i = 0, len = hs.length; i < len; i++){
17758 handles[getId(hs[i])] = data;
17764 * Unregister a drag drop element
17765 * @param {String|HTMLElement} element The id or DOM node to unregister
17767 unregister : function(el){
17768 var id = getId(el, false);
17769 var data = elements[id];
17771 delete elements[id];
17773 var hs = data.handles;
17774 for(var i = 0, len = hs.length; i < len; i++){
17775 delete handles[getId(hs[i], false)];
17782 * Returns the handle registered for a DOM Node by id
17783 * @param {String|HTMLElement} id The DOM node or id to look up
17784 * @return {Object} handle The custom handle data
17786 getHandle : function(id){
17787 if(typeof id != "string"){ // must be element?
17790 return handles[id];
17794 * Returns the handle that is registered for the DOM node that is the target of the event
17795 * @param {Event} e The event
17796 * @return {Object} handle The custom handle data
17798 getHandleFromEvent : function(e){
17799 var t = Roo.lib.Event.getTarget(e);
17800 return t ? handles[t.id] : null;
17804 * Returns a custom data object that is registered for a DOM node by id
17805 * @param {String|HTMLElement} id The DOM node or id to look up
17806 * @return {Object} data The custom data
17808 getTarget : function(id){
17809 if(typeof id != "string"){ // must be element?
17812 return elements[id];
17816 * Returns a custom data object that is registered for the DOM node that is the target of the event
17817 * @param {Event} e The event
17818 * @return {Object} data The custom data
17820 getTargetFromEvent : function(e){
17821 var t = Roo.lib.Event.getTarget(e);
17822 return t ? elements[t.id] || handles[t.id] : null;
17827 * Ext JS Library 1.1.1
17828 * Copyright(c) 2006-2007, Ext JS, LLC.
17830 * Originally Released Under LGPL - original licence link has changed is not relivant.
17833 * <script type="text/javascript">
17838 * @class Roo.dd.StatusProxy
17839 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17840 * default drag proxy used by all Roo.dd components.
17842 * @param {Object} config
17844 Roo.dd.StatusProxy = function(config){
17845 Roo.apply(this, config);
17846 this.id = this.id || Roo.id();
17847 this.el = new Roo.Layer({
17849 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17850 {tag: "div", cls: "x-dd-drop-icon"},
17851 {tag: "div", cls: "x-dd-drag-ghost"}
17854 shadow: !config || config.shadow !== false
17856 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17857 this.dropStatus = this.dropNotAllowed;
17860 Roo.dd.StatusProxy.prototype = {
17862 * @cfg {String} dropAllowed
17863 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17865 dropAllowed : "x-dd-drop-ok",
17867 * @cfg {String} dropNotAllowed
17868 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17870 dropNotAllowed : "x-dd-drop-nodrop",
17873 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17874 * over the current target element.
17875 * @param {String} cssClass The css class for the new drop status indicator image
17877 setStatus : function(cssClass){
17878 cssClass = cssClass || this.dropNotAllowed;
17879 if(this.dropStatus != cssClass){
17880 this.el.replaceClass(this.dropStatus, cssClass);
17881 this.dropStatus = cssClass;
17886 * Resets the status indicator to the default dropNotAllowed value
17887 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17889 reset : function(clearGhost){
17890 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17891 this.dropStatus = this.dropNotAllowed;
17893 this.ghost.update("");
17898 * Updates the contents of the ghost element
17899 * @param {String} html The html that will replace the current innerHTML of the ghost element
17901 update : function(html){
17902 if(typeof html == "string"){
17903 this.ghost.update(html);
17905 this.ghost.update("");
17906 html.style.margin = "0";
17907 this.ghost.dom.appendChild(html);
17909 // ensure float = none set?? cant remember why though.
17910 var el = this.ghost.dom.firstChild;
17912 Roo.fly(el).setStyle('float', 'none');
17917 * Returns the underlying proxy {@link Roo.Layer}
17918 * @return {Roo.Layer} el
17920 getEl : function(){
17925 * Returns the ghost element
17926 * @return {Roo.Element} el
17928 getGhost : function(){
17934 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17936 hide : function(clear){
17944 * Stops the repair animation if it's currently running
17947 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17953 * Displays this proxy
17960 * Force the Layer to sync its shadow and shim positions to the element
17967 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17968 * invalid drop operation by the item being dragged.
17969 * @param {Array} xy The XY position of the element ([x, y])
17970 * @param {Function} callback The function to call after the repair is complete
17971 * @param {Object} scope The scope in which to execute the callback
17973 repair : function(xy, callback, scope){
17974 this.callback = callback;
17975 this.scope = scope;
17976 if(xy && this.animRepair !== false){
17977 this.el.addClass("x-dd-drag-repair");
17978 this.el.hideUnders(true);
17979 this.anim = this.el.shift({
17980 duration: this.repairDuration || .5,
17984 callback: this.afterRepair,
17988 this.afterRepair();
17993 afterRepair : function(){
17995 if(typeof this.callback == "function"){
17996 this.callback.call(this.scope || this);
17998 this.callback = null;
18003 * Ext JS Library 1.1.1
18004 * Copyright(c) 2006-2007, Ext JS, LLC.
18006 * Originally Released Under LGPL - original licence link has changed is not relivant.
18009 * <script type="text/javascript">
18013 * @class Roo.dd.DragSource
18014 * @extends Roo.dd.DDProxy
18015 * A simple class that provides the basic implementation needed to make any element draggable.
18017 * @param {String/HTMLElement/Element} el The container element
18018 * @param {Object} config
18020 Roo.dd.DragSource = function(el, config){
18021 this.el = Roo.get(el);
18022 this.dragData = {};
18024 Roo.apply(this, config);
18027 this.proxy = new Roo.dd.StatusProxy();
18030 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18031 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18033 this.dragging = false;
18036 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18038 * @cfg {String} dropAllowed
18039 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18041 dropAllowed : "x-dd-drop-ok",
18043 * @cfg {String} dropNotAllowed
18044 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18046 dropNotAllowed : "x-dd-drop-nodrop",
18049 * Returns the data object associated with this drag source
18050 * @return {Object} data An object containing arbitrary data
18052 getDragData : function(e){
18053 return this.dragData;
18057 onDragEnter : function(e, id){
18058 var target = Roo.dd.DragDropMgr.getDDById(id);
18059 this.cachedTarget = target;
18060 if(this.beforeDragEnter(target, e, id) !== false){
18061 if(target.isNotifyTarget){
18062 var status = target.notifyEnter(this, e, this.dragData);
18063 this.proxy.setStatus(status);
18065 this.proxy.setStatus(this.dropAllowed);
18068 if(this.afterDragEnter){
18070 * An empty function by default, but provided so that you can perform a custom action
18071 * when the dragged item enters the drop target by providing an implementation.
18072 * @param {Roo.dd.DragDrop} target The drop target
18073 * @param {Event} e The event object
18074 * @param {String} id The id of the dragged element
18075 * @method afterDragEnter
18077 this.afterDragEnter(target, e, id);
18083 * An empty function by default, but provided so that you can perform a custom action
18084 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18085 * @param {Roo.dd.DragDrop} target The drop target
18086 * @param {Event} e The event object
18087 * @param {String} id The id of the dragged element
18088 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18090 beforeDragEnter : function(target, e, id){
18095 alignElWithMouse: function() {
18096 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18101 onDragOver : function(e, id){
18102 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18103 if(this.beforeDragOver(target, e, id) !== false){
18104 if(target.isNotifyTarget){
18105 var status = target.notifyOver(this, e, this.dragData);
18106 this.proxy.setStatus(status);
18109 if(this.afterDragOver){
18111 * An empty function by default, but provided so that you can perform a custom action
18112 * while the dragged item is over the drop target by providing an implementation.
18113 * @param {Roo.dd.DragDrop} target The drop target
18114 * @param {Event} e The event object
18115 * @param {String} id The id of the dragged element
18116 * @method afterDragOver
18118 this.afterDragOver(target, e, id);
18124 * An empty function by default, but provided so that you can perform a custom action
18125 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18126 * @param {Roo.dd.DragDrop} target The drop target
18127 * @param {Event} e The event object
18128 * @param {String} id The id of the dragged element
18129 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18131 beforeDragOver : function(target, e, id){
18136 onDragOut : function(e, id){
18137 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18138 if(this.beforeDragOut(target, e, id) !== false){
18139 if(target.isNotifyTarget){
18140 target.notifyOut(this, e, this.dragData);
18142 this.proxy.reset();
18143 if(this.afterDragOut){
18145 * An empty function by default, but provided so that you can perform a custom action
18146 * after the dragged item is dragged out of the target without dropping.
18147 * @param {Roo.dd.DragDrop} target The drop target
18148 * @param {Event} e The event object
18149 * @param {String} id The id of the dragged element
18150 * @method afterDragOut
18152 this.afterDragOut(target, e, id);
18155 this.cachedTarget = null;
18159 * An empty function by default, but provided so that you can perform a custom action before the dragged
18160 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18161 * @param {Roo.dd.DragDrop} target The drop target
18162 * @param {Event} e The event object
18163 * @param {String} id The id of the dragged element
18164 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18166 beforeDragOut : function(target, e, id){
18171 onDragDrop : function(e, id){
18172 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18173 if(this.beforeDragDrop(target, e, id) !== false){
18174 if(target.isNotifyTarget){
18175 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18176 this.onValidDrop(target, e, id);
18178 this.onInvalidDrop(target, e, id);
18181 this.onValidDrop(target, e, id);
18184 if(this.afterDragDrop){
18186 * An empty function by default, but provided so that you can perform a custom action
18187 * after a valid drag drop has occurred by providing an implementation.
18188 * @param {Roo.dd.DragDrop} target The drop target
18189 * @param {Event} e The event object
18190 * @param {String} id The id of the dropped element
18191 * @method afterDragDrop
18193 this.afterDragDrop(target, e, id);
18196 delete this.cachedTarget;
18200 * An empty function by default, but provided so that you can perform a custom action before the dragged
18201 * item is dropped onto the target and optionally cancel the onDragDrop.
18202 * @param {Roo.dd.DragDrop} target The drop target
18203 * @param {Event} e The event object
18204 * @param {String} id The id of the dragged element
18205 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18207 beforeDragDrop : function(target, e, id){
18212 onValidDrop : function(target, e, id){
18214 if(this.afterValidDrop){
18216 * An empty function by default, but provided so that you can perform a custom action
18217 * after a valid drop has occurred by providing an implementation.
18218 * @param {Object} target The target DD
18219 * @param {Event} e The event object
18220 * @param {String} id The id of the dropped element
18221 * @method afterInvalidDrop
18223 this.afterValidDrop(target, e, id);
18228 getRepairXY : function(e, data){
18229 return this.el.getXY();
18233 onInvalidDrop : function(target, e, id){
18234 this.beforeInvalidDrop(target, e, id);
18235 if(this.cachedTarget){
18236 if(this.cachedTarget.isNotifyTarget){
18237 this.cachedTarget.notifyOut(this, e, this.dragData);
18239 this.cacheTarget = null;
18241 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18243 if(this.afterInvalidDrop){
18245 * An empty function by default, but provided so that you can perform a custom action
18246 * after an invalid drop has occurred by providing an implementation.
18247 * @param {Event} e The event object
18248 * @param {String} id The id of the dropped element
18249 * @method afterInvalidDrop
18251 this.afterInvalidDrop(e, id);
18256 afterRepair : function(){
18258 this.el.highlight(this.hlColor || "c3daf9");
18260 this.dragging = false;
18264 * An empty function by default, but provided so that you can perform a custom action after an invalid
18265 * drop has occurred.
18266 * @param {Roo.dd.DragDrop} target The drop target
18267 * @param {Event} e The event object
18268 * @param {String} id The id of the dragged element
18269 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18271 beforeInvalidDrop : function(target, e, id){
18276 handleMouseDown : function(e){
18277 if(this.dragging) {
18280 var data = this.getDragData(e);
18281 if(data && this.onBeforeDrag(data, e) !== false){
18282 this.dragData = data;
18284 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18289 * An empty function by default, but provided so that you can perform a custom action before the initial
18290 * drag event begins and optionally cancel it.
18291 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18292 * @param {Event} e The event object
18293 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18295 onBeforeDrag : function(data, e){
18300 * An empty function by default, but provided so that you can perform a custom action once the initial
18301 * drag event has begun. The drag cannot be canceled from this function.
18302 * @param {Number} x The x position of the click on the dragged object
18303 * @param {Number} y The y position of the click on the dragged object
18305 onStartDrag : Roo.emptyFn,
18307 // private - YUI override
18308 startDrag : function(x, y){
18309 this.proxy.reset();
18310 this.dragging = true;
18311 this.proxy.update("");
18312 this.onInitDrag(x, y);
18317 onInitDrag : function(x, y){
18318 var clone = this.el.dom.cloneNode(true);
18319 clone.id = Roo.id(); // prevent duplicate ids
18320 this.proxy.update(clone);
18321 this.onStartDrag(x, y);
18326 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18327 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18329 getProxy : function(){
18334 * Hides the drag source's {@link Roo.dd.StatusProxy}
18336 hideProxy : function(){
18338 this.proxy.reset(true);
18339 this.dragging = false;
18343 triggerCacheRefresh : function(){
18344 Roo.dd.DDM.refreshCache(this.groups);
18347 // private - override to prevent hiding
18348 b4EndDrag: function(e) {
18351 // private - override to prevent moving
18352 endDrag : function(e){
18353 this.onEndDrag(this.dragData, e);
18357 onEndDrag : function(data, e){
18360 // private - pin to cursor
18361 autoOffset : function(x, y) {
18362 this.setDelta(-12, -20);
18366 * Ext JS Library 1.1.1
18367 * Copyright(c) 2006-2007, Ext JS, LLC.
18369 * Originally Released Under LGPL - original licence link has changed is not relivant.
18372 * <script type="text/javascript">
18377 * @class Roo.dd.DropTarget
18378 * @extends Roo.dd.DDTarget
18379 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18380 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18382 * @param {String/HTMLElement/Element} el The container element
18383 * @param {Object} config
18385 Roo.dd.DropTarget = function(el, config){
18386 this.el = Roo.get(el);
18388 var listeners = false; ;
18389 if (config && config.listeners) {
18390 listeners= config.listeners;
18391 delete config.listeners;
18393 Roo.apply(this, config);
18395 if(this.containerScroll){
18396 Roo.dd.ScrollManager.register(this.el);
18400 * @scope Roo.dd.DropTarget
18405 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18406 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18407 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18409 * IMPORTANT : it should set this.overClass and this.dropAllowed
18411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18412 * @param {Event} e The event
18413 * @param {Object} data An object containing arbitrary data supplied by the drag source
18419 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18420 * This method will be called on every mouse movement while the drag source is over the drop target.
18421 * This default implementation simply returns the dropAllowed config value.
18423 * IMPORTANT : it should set this.dropAllowed
18425 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18426 * @param {Event} e The event
18427 * @param {Object} data An object containing arbitrary data supplied by the drag source
18433 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18434 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18435 * overClass (if any) from the drop element.
18436 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18437 * @param {Event} e The event
18438 * @param {Object} data An object containing arbitrary data supplied by the drag source
18444 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18445 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18446 * implementation that does something to process the drop event and returns true so that the drag source's
18447 * repair action does not run.
18449 * IMPORTANT : it should set this.success
18451 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18452 * @param {Event} e The event
18453 * @param {Object} data An object containing arbitrary data supplied by the drag source
18459 Roo.dd.DropTarget.superclass.constructor.call( this,
18461 this.ddGroup || this.group,
18464 listeners : listeners || {}
18472 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18474 * @cfg {String} overClass
18475 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18478 * @cfg {String} ddGroup
18479 * The drag drop group to handle drop events for
18483 * @cfg {String} dropAllowed
18484 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18486 dropAllowed : "x-dd-drop-ok",
18488 * @cfg {String} dropNotAllowed
18489 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18491 dropNotAllowed : "x-dd-drop-nodrop",
18493 * @cfg {boolean} success
18494 * set this after drop listener..
18498 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18499 * if the drop point is valid for over/enter..
18506 isNotifyTarget : true,
18511 notifyEnter : function(dd, e, data)
18514 this.fireEvent('enter', dd, e, data);
18515 if(this.overClass){
18516 this.el.addClass(this.overClass);
18518 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18519 this.valid ? this.dropAllowed : this.dropNotAllowed
18526 notifyOver : function(dd, e, data)
18529 this.fireEvent('over', dd, e, data);
18530 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18531 this.valid ? this.dropAllowed : this.dropNotAllowed
18538 notifyOut : function(dd, e, data)
18540 this.fireEvent('out', dd, e, data);
18541 if(this.overClass){
18542 this.el.removeClass(this.overClass);
18549 notifyDrop : function(dd, e, data)
18551 this.success = false;
18552 this.fireEvent('drop', dd, e, data);
18553 return this.success;
18557 * Ext JS Library 1.1.1
18558 * Copyright(c) 2006-2007, Ext JS, LLC.
18560 * Originally Released Under LGPL - original licence link has changed is not relivant.
18563 * <script type="text/javascript">
18568 * @class Roo.dd.DragZone
18569 * @extends Roo.dd.DragSource
18570 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18571 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18573 * @param {String/HTMLElement/Element} el The container element
18574 * @param {Object} config
18576 Roo.dd.DragZone = function(el, config){
18577 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18578 if(this.containerScroll){
18579 Roo.dd.ScrollManager.register(this.el);
18583 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18585 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18586 * for auto scrolling during drag operations.
18589 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18590 * method after a failed drop (defaults to "c3daf9" - light blue)
18594 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18595 * for a valid target to drag based on the mouse down. Override this method
18596 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18597 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18598 * @param {EventObject} e The mouse down event
18599 * @return {Object} The dragData
18601 getDragData : function(e){
18602 return Roo.dd.Registry.getHandleFromEvent(e);
18606 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18607 * this.dragData.ddel
18608 * @param {Number} x The x position of the click on the dragged object
18609 * @param {Number} y The y position of the click on the dragged object
18610 * @return {Boolean} true to continue the drag, false to cancel
18612 onInitDrag : function(x, y){
18613 this.proxy.update(this.dragData.ddel.cloneNode(true));
18614 this.onStartDrag(x, y);
18619 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18621 afterRepair : function(){
18623 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18625 this.dragging = false;
18629 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18630 * the XY of this.dragData.ddel
18631 * @param {EventObject} e The mouse up event
18632 * @return {Array} The xy location (e.g. [100, 200])
18634 getRepairXY : function(e){
18635 return Roo.Element.fly(this.dragData.ddel).getXY();
18639 * Ext JS Library 1.1.1
18640 * Copyright(c) 2006-2007, Ext JS, LLC.
18642 * Originally Released Under LGPL - original licence link has changed is not relivant.
18645 * <script type="text/javascript">
18648 * @class Roo.dd.DropZone
18649 * @extends Roo.dd.DropTarget
18650 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18651 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18653 * @param {String/HTMLElement/Element} el The container element
18654 * @param {Object} config
18656 Roo.dd.DropZone = function(el, config){
18657 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18660 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18662 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18663 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18664 * provide your own custom lookup.
18665 * @param {Event} e The event
18666 * @return {Object} data The custom data
18668 getTargetFromEvent : function(e){
18669 return Roo.dd.Registry.getTargetFromEvent(e);
18673 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18674 * that it has registered. This method has no default implementation and should be overridden to provide
18675 * node-specific processing if necessary.
18676 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18677 * {@link #getTargetFromEvent} for this node)
18678 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18679 * @param {Event} e The event
18680 * @param {Object} data An object containing arbitrary data supplied by the drag source
18682 onNodeEnter : function(n, dd, e, data){
18687 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18688 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18689 * overridden to provide the proper feedback.
18690 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18691 * {@link #getTargetFromEvent} for this node)
18692 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18693 * @param {Event} e The event
18694 * @param {Object} data An object containing arbitrary data supplied by the drag source
18695 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18696 * underlying {@link Roo.dd.StatusProxy} can be updated
18698 onNodeOver : function(n, dd, e, data){
18699 return this.dropAllowed;
18703 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18704 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18705 * node-specific processing if necessary.
18706 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18707 * {@link #getTargetFromEvent} for this node)
18708 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18709 * @param {Event} e The event
18710 * @param {Object} data An object containing arbitrary data supplied by the drag source
18712 onNodeOut : function(n, dd, e, data){
18717 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18718 * the drop node. The default implementation returns false, so it should be overridden to provide the
18719 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18720 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18721 * {@link #getTargetFromEvent} for this node)
18722 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18723 * @param {Event} e The event
18724 * @param {Object} data An object containing arbitrary data supplied by the drag source
18725 * @return {Boolean} True if the drop was valid, else false
18727 onNodeDrop : function(n, dd, e, data){
18732 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18733 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18734 * it should be overridden to provide the proper feedback if necessary.
18735 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18736 * @param {Event} e The event
18737 * @param {Object} data An object containing arbitrary data supplied by the drag source
18738 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18739 * underlying {@link Roo.dd.StatusProxy} can be updated
18741 onContainerOver : function(dd, e, data){
18742 return this.dropNotAllowed;
18746 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18747 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18748 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18749 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18750 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18751 * @param {Event} e The event
18752 * @param {Object} data An object containing arbitrary data supplied by the drag source
18753 * @return {Boolean} True if the drop was valid, else false
18755 onContainerDrop : function(dd, e, data){
18760 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18761 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18762 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18763 * you should override this method and provide a custom implementation.
18764 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18765 * @param {Event} e The event
18766 * @param {Object} data An object containing arbitrary data supplied by the drag source
18767 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18768 * underlying {@link Roo.dd.StatusProxy} can be updated
18770 notifyEnter : function(dd, e, data){
18771 return this.dropNotAllowed;
18775 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18776 * This method will be called on every mouse movement while the drag source is over the drop zone.
18777 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18778 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18779 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18780 * registered node, it will call {@link #onContainerOver}.
18781 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18782 * @param {Event} e The event
18783 * @param {Object} data An object containing arbitrary data supplied by the drag source
18784 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18785 * underlying {@link Roo.dd.StatusProxy} can be updated
18787 notifyOver : function(dd, e, data){
18788 var n = this.getTargetFromEvent(e);
18789 if(!n){ // not over valid drop target
18790 if(this.lastOverNode){
18791 this.onNodeOut(this.lastOverNode, dd, e, data);
18792 this.lastOverNode = null;
18794 return this.onContainerOver(dd, e, data);
18796 if(this.lastOverNode != n){
18797 if(this.lastOverNode){
18798 this.onNodeOut(this.lastOverNode, dd, e, data);
18800 this.onNodeEnter(n, dd, e, data);
18801 this.lastOverNode = n;
18803 return this.onNodeOver(n, dd, e, data);
18807 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18808 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18809 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18810 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18811 * @param {Event} e The event
18812 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18814 notifyOut : function(dd, e, data){
18815 if(this.lastOverNode){
18816 this.onNodeOut(this.lastOverNode, dd, e, data);
18817 this.lastOverNode = null;
18822 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18823 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18824 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18825 * otherwise it will call {@link #onContainerDrop}.
18826 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18827 * @param {Event} e The event
18828 * @param {Object} data An object containing arbitrary data supplied by the drag source
18829 * @return {Boolean} True if the drop was valid, else false
18831 notifyDrop : function(dd, e, data){
18832 if(this.lastOverNode){
18833 this.onNodeOut(this.lastOverNode, dd, e, data);
18834 this.lastOverNode = null;
18836 var n = this.getTargetFromEvent(e);
18838 this.onNodeDrop(n, dd, e, data) :
18839 this.onContainerDrop(dd, e, data);
18843 triggerCacheRefresh : function(){
18844 Roo.dd.DDM.refreshCache(this.groups);
18848 * Ext JS Library 1.1.1
18849 * Copyright(c) 2006-2007, Ext JS, LLC.
18851 * Originally Released Under LGPL - original licence link has changed is not relivant.
18854 * <script type="text/javascript">
18859 * @class Roo.data.SortTypes
18861 * Defines the default sorting (casting?) comparison functions used when sorting data.
18863 Roo.data.SortTypes = {
18865 * Default sort that does nothing
18866 * @param {Mixed} s The value being converted
18867 * @return {Mixed} The comparison value
18869 none : function(s){
18874 * The regular expression used to strip tags
18878 stripTagsRE : /<\/?[^>]+>/gi,
18881 * Strips all HTML tags to sort on text only
18882 * @param {Mixed} s The value being converted
18883 * @return {String} The comparison value
18885 asText : function(s){
18886 return String(s).replace(this.stripTagsRE, "");
18890 * Strips all HTML tags to sort on text only - Case insensitive
18891 * @param {Mixed} s The value being converted
18892 * @return {String} The comparison value
18894 asUCText : function(s){
18895 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18899 * Case insensitive string
18900 * @param {Mixed} s The value being converted
18901 * @return {String} The comparison value
18903 asUCString : function(s) {
18904 return String(s).toUpperCase();
18909 * @param {Mixed} s The value being converted
18910 * @return {Number} The comparison value
18912 asDate : function(s) {
18916 if(s instanceof Date){
18917 return s.getTime();
18919 return Date.parse(String(s));
18924 * @param {Mixed} s The value being converted
18925 * @return {Float} The comparison value
18927 asFloat : function(s) {
18928 var val = parseFloat(String(s).replace(/,/g, ""));
18929 if(isNaN(val)) val = 0;
18935 * @param {Mixed} s The value being converted
18936 * @return {Number} The comparison value
18938 asInt : function(s) {
18939 var val = parseInt(String(s).replace(/,/g, ""));
18940 if(isNaN(val)) val = 0;
18945 * Ext JS Library 1.1.1
18946 * Copyright(c) 2006-2007, Ext JS, LLC.
18948 * Originally Released Under LGPL - original licence link has changed is not relivant.
18951 * <script type="text/javascript">
18955 * @class Roo.data.Record
18956 * Instances of this class encapsulate both record <em>definition</em> information, and record
18957 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18958 * to access Records cached in an {@link Roo.data.Store} object.<br>
18960 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18961 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18964 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18966 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18967 * {@link #create}. The parameters are the same.
18968 * @param {Array} data An associative Array of data values keyed by the field name.
18969 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18970 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18971 * not specified an integer id is generated.
18973 Roo.data.Record = function(data, id){
18974 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18979 * Generate a constructor for a specific record layout.
18980 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18981 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18982 * Each field definition object may contain the following properties: <ul>
18983 * <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,
18984 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18985 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18986 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18987 * is being used, then this is a string containing the javascript expression to reference the data relative to
18988 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18989 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18990 * this may be omitted.</p></li>
18991 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18992 * <ul><li>auto (Default, implies no conversion)</li>
18997 * <li>date</li></ul></p></li>
18998 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18999 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19000 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19001 * by the Reader into an object that will be stored in the Record. It is passed the
19002 * following parameters:<ul>
19003 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19005 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19007 * <br>usage:<br><pre><code>
19008 var TopicRecord = Roo.data.Record.create(
19009 {name: 'title', mapping: 'topic_title'},
19010 {name: 'author', mapping: 'username'},
19011 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19012 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19013 {name: 'lastPoster', mapping: 'user2'},
19014 {name: 'excerpt', mapping: 'post_text'}
19017 var myNewRecord = new TopicRecord({
19018 title: 'Do my job please',
19021 lastPost: new Date(),
19022 lastPoster: 'Animal',
19023 excerpt: 'No way dude!'
19025 myStore.add(myNewRecord);
19030 Roo.data.Record.create = function(o){
19031 var f = function(){
19032 f.superclass.constructor.apply(this, arguments);
19034 Roo.extend(f, Roo.data.Record);
19035 var p = f.prototype;
19036 p.fields = new Roo.util.MixedCollection(false, function(field){
19039 for(var i = 0, len = o.length; i < len; i++){
19040 p.fields.add(new Roo.data.Field(o[i]));
19042 f.getField = function(name){
19043 return p.fields.get(name);
19048 Roo.data.Record.AUTO_ID = 1000;
19049 Roo.data.Record.EDIT = 'edit';
19050 Roo.data.Record.REJECT = 'reject';
19051 Roo.data.Record.COMMIT = 'commit';
19053 Roo.data.Record.prototype = {
19055 * Readonly flag - true if this record has been modified.
19064 join : function(store){
19065 this.store = store;
19069 * Set the named field to the specified value.
19070 * @param {String} name The name of the field to set.
19071 * @param {Object} value The value to set the field to.
19073 set : function(name, value){
19074 if(this.data[name] == value){
19078 if(!this.modified){
19079 this.modified = {};
19081 if(typeof this.modified[name] == 'undefined'){
19082 this.modified[name] = this.data[name];
19084 this.data[name] = value;
19085 if(!this.editing && this.store){
19086 this.store.afterEdit(this);
19091 * Get the value of the named field.
19092 * @param {String} name The name of the field to get the value of.
19093 * @return {Object} The value of the field.
19095 get : function(name){
19096 return this.data[name];
19100 beginEdit : function(){
19101 this.editing = true;
19102 this.modified = {};
19106 cancelEdit : function(){
19107 this.editing = false;
19108 delete this.modified;
19112 endEdit : function(){
19113 this.editing = false;
19114 if(this.dirty && this.store){
19115 this.store.afterEdit(this);
19120 * Usually called by the {@link Roo.data.Store} which owns the Record.
19121 * Rejects all changes made to the Record since either creation, or the last commit operation.
19122 * Modified fields are reverted to their original values.
19124 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19125 * of reject operations.
19127 reject : function(){
19128 var m = this.modified;
19130 if(typeof m[n] != "function"){
19131 this.data[n] = m[n];
19134 this.dirty = false;
19135 delete this.modified;
19136 this.editing = false;
19138 this.store.afterReject(this);
19143 * Usually called by the {@link Roo.data.Store} which owns the Record.
19144 * Commits all changes made to the Record since either creation, or the last commit operation.
19146 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19147 * of commit operations.
19149 commit : function(){
19150 this.dirty = false;
19151 delete this.modified;
19152 this.editing = false;
19154 this.store.afterCommit(this);
19159 hasError : function(){
19160 return this.error != null;
19164 clearError : function(){
19169 * Creates a copy of this record.
19170 * @param {String} id (optional) A new record id if you don't want to use this record's id
19173 copy : function(newId) {
19174 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19178 * Ext JS Library 1.1.1
19179 * Copyright(c) 2006-2007, Ext JS, LLC.
19181 * Originally Released Under LGPL - original licence link has changed is not relivant.
19184 * <script type="text/javascript">
19190 * @class Roo.data.Store
19191 * @extends Roo.util.Observable
19192 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19193 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19195 * 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
19196 * has no knowledge of the format of the data returned by the Proxy.<br>
19198 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19199 * instances from the data object. These records are cached and made available through accessor functions.
19201 * Creates a new Store.
19202 * @param {Object} config A config object containing the objects needed for the Store to access data,
19203 * and read the data into Records.
19205 Roo.data.Store = function(config){
19206 this.data = new Roo.util.MixedCollection(false);
19207 this.data.getKey = function(o){
19210 this.baseParams = {};
19212 this.paramNames = {
19217 "multisort" : "_multisort"
19220 if(config && config.data){
19221 this.inlineData = config.data;
19222 delete config.data;
19225 Roo.apply(this, config);
19227 if(this.reader){ // reader passed
19228 this.reader = Roo.factory(this.reader, Roo.data);
19229 this.reader.xmodule = this.xmodule || false;
19230 if(!this.recordType){
19231 this.recordType = this.reader.recordType;
19233 if(this.reader.onMetaChange){
19234 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19238 if(this.recordType){
19239 this.fields = this.recordType.prototype.fields;
19241 this.modified = [];
19245 * @event datachanged
19246 * Fires when the data cache has changed, and a widget which is using this Store
19247 * as a Record cache should refresh its view.
19248 * @param {Store} this
19250 datachanged : true,
19252 * @event metachange
19253 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19254 * @param {Store} this
19255 * @param {Object} meta The JSON metadata
19260 * Fires when Records have been added to the Store
19261 * @param {Store} this
19262 * @param {Roo.data.Record[]} records The array of Records added
19263 * @param {Number} index The index at which the record(s) were added
19268 * Fires when a Record has been removed from the Store
19269 * @param {Store} this
19270 * @param {Roo.data.Record} record The Record that was removed
19271 * @param {Number} index The index at which the record was removed
19276 * Fires when a Record has been updated
19277 * @param {Store} this
19278 * @param {Roo.data.Record} record The Record that was updated
19279 * @param {String} operation The update operation being performed. Value may be one of:
19281 Roo.data.Record.EDIT
19282 Roo.data.Record.REJECT
19283 Roo.data.Record.COMMIT
19289 * Fires when the data cache has been cleared.
19290 * @param {Store} this
19294 * @event beforeload
19295 * Fires before a request is made for a new data object. If the beforeload handler returns false
19296 * the load action will be canceled.
19297 * @param {Store} this
19298 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19303 * Fires after a new set of Records has been loaded.
19304 * @param {Store} this
19305 * @param {Roo.data.Record[]} records The Records that were loaded
19306 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19310 * @event loadexception
19311 * Fires if an exception occurs in the Proxy during loading.
19312 * Called with the signature of the Proxy's "loadexception" event.
19313 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19316 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19317 * @param {Object} load options
19318 * @param {Object} jsonData from your request (normally this contains the Exception)
19320 loadexception : true
19324 this.proxy = Roo.factory(this.proxy, Roo.data);
19325 this.proxy.xmodule = this.xmodule || false;
19326 this.relayEvents(this.proxy, ["loadexception"]);
19328 this.sortToggle = {};
19329 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19331 Roo.data.Store.superclass.constructor.call(this);
19333 if(this.inlineData){
19334 this.loadData(this.inlineData);
19335 delete this.inlineData;
19338 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19340 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19341 * without a remote query - used by combo/forms at present.
19345 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19348 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19351 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19352 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19355 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19356 * on any HTTP request
19359 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19362 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19366 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19367 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19369 remoteSort : false,
19372 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19373 * loaded or when a record is removed. (defaults to false).
19375 pruneModifiedRecords : false,
19378 lastOptions : null,
19381 * Add Records to the Store and fires the add event.
19382 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19384 add : function(records){
19385 records = [].concat(records);
19386 for(var i = 0, len = records.length; i < len; i++){
19387 records[i].join(this);
19389 var index = this.data.length;
19390 this.data.addAll(records);
19391 this.fireEvent("add", this, records, index);
19395 * Remove a Record from the Store and fires the remove event.
19396 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19398 remove : function(record){
19399 var index = this.data.indexOf(record);
19400 this.data.removeAt(index);
19401 if(this.pruneModifiedRecords){
19402 this.modified.remove(record);
19404 this.fireEvent("remove", this, record, index);
19408 * Remove all Records from the Store and fires the clear event.
19410 removeAll : function(){
19412 if(this.pruneModifiedRecords){
19413 this.modified = [];
19415 this.fireEvent("clear", this);
19419 * Inserts Records to the Store at the given index and fires the add event.
19420 * @param {Number} index The start index at which to insert the passed Records.
19421 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19423 insert : function(index, records){
19424 records = [].concat(records);
19425 for(var i = 0, len = records.length; i < len; i++){
19426 this.data.insert(index, records[i]);
19427 records[i].join(this);
19429 this.fireEvent("add", this, records, index);
19433 * Get the index within the cache of the passed Record.
19434 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19435 * @return {Number} The index of the passed Record. Returns -1 if not found.
19437 indexOf : function(record){
19438 return this.data.indexOf(record);
19442 * Get the index within the cache of the Record with the passed id.
19443 * @param {String} id The id of the Record to find.
19444 * @return {Number} The index of the Record. Returns -1 if not found.
19446 indexOfId : function(id){
19447 return this.data.indexOfKey(id);
19451 * Get the Record with the specified id.
19452 * @param {String} id The id of the Record to find.
19453 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19455 getById : function(id){
19456 return this.data.key(id);
19460 * Get the Record at the specified index.
19461 * @param {Number} index The index of the Record to find.
19462 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19464 getAt : function(index){
19465 return this.data.itemAt(index);
19469 * Returns a range of Records between specified indices.
19470 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19471 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19472 * @return {Roo.data.Record[]} An array of Records
19474 getRange : function(start, end){
19475 return this.data.getRange(start, end);
19479 storeOptions : function(o){
19480 o = Roo.apply({}, o);
19483 this.lastOptions = o;
19487 * Loads the Record cache from the configured Proxy using the configured Reader.
19489 * If using remote paging, then the first load call must specify the <em>start</em>
19490 * and <em>limit</em> properties in the options.params property to establish the initial
19491 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19493 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19494 * and this call will return before the new data has been loaded. Perform any post-processing
19495 * in a callback function, or in a "load" event handler.</strong>
19497 * @param {Object} options An object containing properties which control loading options:<ul>
19498 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19499 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19500 * passed the following arguments:<ul>
19501 * <li>r : Roo.data.Record[]</li>
19502 * <li>options: Options object from the load call</li>
19503 * <li>success: Boolean success indicator</li></ul></li>
19504 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19505 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19508 load : function(options){
19509 options = options || {};
19510 if(this.fireEvent("beforeload", this, options) !== false){
19511 this.storeOptions(options);
19512 var p = Roo.apply(options.params || {}, this.baseParams);
19513 // if meta was not loaded from remote source.. try requesting it.
19514 if (!this.reader.metaFromRemote) {
19515 p._requestMeta = 1;
19517 if(this.sortInfo && this.remoteSort){
19518 var pn = this.paramNames;
19519 p[pn["sort"]] = this.sortInfo.field;
19520 p[pn["dir"]] = this.sortInfo.direction;
19522 if (this.multiSort) {
19523 var pn = this.paramNames;
19524 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19527 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19532 * Reloads the Record cache from the configured Proxy using the configured Reader and
19533 * the options from the last load operation performed.
19534 * @param {Object} options (optional) An object containing properties which may override the options
19535 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19536 * the most recently used options are reused).
19538 reload : function(options){
19539 this.load(Roo.applyIf(options||{}, this.lastOptions));
19543 // Called as a callback by the Reader during a load operation.
19544 loadRecords : function(o, options, success){
19545 if(!o || success === false){
19546 if(success !== false){
19547 this.fireEvent("load", this, [], options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, [], options, false);
19554 // if data returned failure - throw an exception.
19555 if (o.success === false) {
19556 // show a message if no listener is registered.
19557 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19558 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19560 // loadmask wil be hooked into this..
19561 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19564 var r = o.records, t = o.totalRecords || r.length;
19565 if(!options || options.add !== true){
19566 if(this.pruneModifiedRecords){
19567 this.modified = [];
19569 for(var i = 0, len = r.length; i < len; i++){
19573 this.data = this.snapshot;
19574 delete this.snapshot;
19577 this.data.addAll(r);
19578 this.totalLength = t;
19580 this.fireEvent("datachanged", this);
19582 this.totalLength = Math.max(t, this.data.length+r.length);
19585 this.fireEvent("load", this, r, options);
19586 if(options.callback){
19587 options.callback.call(options.scope || this, r, options, true);
19593 * Loads data from a passed data block. A Reader which understands the format of the data
19594 * must have been configured in the constructor.
19595 * @param {Object} data The data block from which to read the Records. The format of the data expected
19596 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19597 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19599 loadData : function(o, append){
19600 var r = this.reader.readRecords(o);
19601 this.loadRecords(r, {add: append}, true);
19605 * Gets the number of cached records.
19607 * <em>If using paging, this may not be the total size of the dataset. If the data object
19608 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19609 * the data set size</em>
19611 getCount : function(){
19612 return this.data.length || 0;
19616 * Gets the total number of records in the dataset as returned by the server.
19618 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19619 * the dataset size</em>
19621 getTotalCount : function(){
19622 return this.totalLength || 0;
19626 * Returns the sort state of the Store as an object with two properties:
19628 field {String} The name of the field by which the Records are sorted
19629 direction {String} The sort order, "ASC" or "DESC"
19632 getSortState : function(){
19633 return this.sortInfo;
19637 applySort : function(){
19638 if(this.sortInfo && !this.remoteSort){
19639 var s = this.sortInfo, f = s.field;
19640 var st = this.fields.get(f).sortType;
19641 var fn = function(r1, r2){
19642 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19643 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19645 this.data.sort(s.direction, fn);
19646 if(this.snapshot && this.snapshot != this.data){
19647 this.snapshot.sort(s.direction, fn);
19653 * Sets the default sort column and order to be used by the next load operation.
19654 * @param {String} fieldName The name of the field to sort by.
19655 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19657 setDefaultSort : function(field, dir){
19658 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19662 * Sort the Records.
19663 * If remote sorting is used, the sort is performed on the server, and the cache is
19664 * reloaded. If local sorting is used, the cache is sorted internally.
19665 * @param {String} fieldName The name of the field to sort by.
19666 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19668 sort : function(fieldName, dir){
19669 var f = this.fields.get(fieldName);
19671 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19673 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19674 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19679 this.sortToggle[f.name] = dir;
19680 this.sortInfo = {field: f.name, direction: dir};
19681 if(!this.remoteSort){
19683 this.fireEvent("datachanged", this);
19685 this.load(this.lastOptions);
19690 * Calls the specified function for each of the Records in the cache.
19691 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19692 * Returning <em>false</em> aborts and exits the iteration.
19693 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19695 each : function(fn, scope){
19696 this.data.each(fn, scope);
19700 * Gets all records modified since the last commit. Modified records are persisted across load operations
19701 * (e.g., during paging).
19702 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19704 getModifiedRecords : function(){
19705 return this.modified;
19709 createFilterFn : function(property, value, anyMatch){
19710 if(!value.exec){ // not a regex
19711 value = String(value);
19712 if(value.length == 0){
19715 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19717 return function(r){
19718 return value.test(r.data[property]);
19723 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19724 * @param {String} property A field on your records
19725 * @param {Number} start The record index to start at (defaults to 0)
19726 * @param {Number} end The last record index to include (defaults to length - 1)
19727 * @return {Number} The sum
19729 sum : function(property, start, end){
19730 var rs = this.data.items, v = 0;
19731 start = start || 0;
19732 end = (end || end === 0) ? end : rs.length-1;
19734 for(var i = start; i <= end; i++){
19735 v += (rs[i].data[property] || 0);
19741 * Filter the records by a specified property.
19742 * @param {String} field A field on your records
19743 * @param {String/RegExp} value Either a string that the field
19744 * should start with or a RegExp to test against the field
19745 * @param {Boolean} anyMatch True to match any part not just the beginning
19747 filter : function(property, value, anyMatch){
19748 var fn = this.createFilterFn(property, value, anyMatch);
19749 return fn ? this.filterBy(fn) : this.clearFilter();
19753 * Filter by a function. The specified function will be called with each
19754 * record in this data source. If the function returns true the record is included,
19755 * otherwise it is filtered.
19756 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19757 * @param {Object} scope (optional) The scope of the function (defaults to this)
19759 filterBy : function(fn, scope){
19760 this.snapshot = this.snapshot || this.data;
19761 this.data = this.queryBy(fn, scope||this);
19762 this.fireEvent("datachanged", this);
19766 * Query the records by a specified property.
19767 * @param {String} field A field on your records
19768 * @param {String/RegExp} value Either a string that the field
19769 * should start with or a RegExp to test against the field
19770 * @param {Boolean} anyMatch True to match any part not just the beginning
19771 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19773 query : function(property, value, anyMatch){
19774 var fn = this.createFilterFn(property, value, anyMatch);
19775 return fn ? this.queryBy(fn) : this.data.clone();
19779 * Query by a function. The specified function will be called with each
19780 * record in this data source. If the function returns true the record is included
19782 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19783 * @param {Object} scope (optional) The scope of the function (defaults to this)
19784 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19786 queryBy : function(fn, scope){
19787 var data = this.snapshot || this.data;
19788 return data.filterBy(fn, scope||this);
19792 * Collects unique values for a particular dataIndex from this store.
19793 * @param {String} dataIndex The property to collect
19794 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19795 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19796 * @return {Array} An array of the unique values
19798 collect : function(dataIndex, allowNull, bypassFilter){
19799 var d = (bypassFilter === true && this.snapshot) ?
19800 this.snapshot.items : this.data.items;
19801 var v, sv, r = [], l = {};
19802 for(var i = 0, len = d.length; i < len; i++){
19803 v = d[i].data[dataIndex];
19805 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19814 * Revert to a view of the Record cache with no filtering applied.
19815 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19817 clearFilter : function(suppressEvent){
19818 if(this.snapshot && this.snapshot != this.data){
19819 this.data = this.snapshot;
19820 delete this.snapshot;
19821 if(suppressEvent !== true){
19822 this.fireEvent("datachanged", this);
19828 afterEdit : function(record){
19829 if(this.modified.indexOf(record) == -1){
19830 this.modified.push(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19836 afterReject : function(record){
19837 this.modified.remove(record);
19838 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19842 afterCommit : function(record){
19843 this.modified.remove(record);
19844 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19848 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19849 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19851 commitChanges : function(){
19852 var m = this.modified.slice(0);
19853 this.modified = [];
19854 for(var i = 0, len = m.length; i < len; i++){
19860 * Cancel outstanding changes on all changed records.
19862 rejectChanges : function(){
19863 var m = this.modified.slice(0);
19864 this.modified = [];
19865 for(var i = 0, len = m.length; i < len; i++){
19870 onMetaChange : function(meta, rtype, o){
19871 this.recordType = rtype;
19872 this.fields = rtype.prototype.fields;
19873 delete this.snapshot;
19874 this.sortInfo = meta.sortInfo || this.sortInfo;
19875 this.modified = [];
19876 this.fireEvent('metachange', this, this.reader.meta);
19880 * Ext JS Library 1.1.1
19881 * Copyright(c) 2006-2007, Ext JS, LLC.
19883 * Originally Released Under LGPL - original licence link has changed is not relivant.
19886 * <script type="text/javascript">
19890 * @class Roo.data.SimpleStore
19891 * @extends Roo.data.Store
19892 * Small helper class to make creating Stores from Array data easier.
19893 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19894 * @cfg {Array} fields An array of field definition objects, or field name strings.
19895 * @cfg {Array} data The multi-dimensional array of data
19897 * @param {Object} config
19899 Roo.data.SimpleStore = function(config){
19900 Roo.data.SimpleStore.superclass.constructor.call(this, {
19902 reader: new Roo.data.ArrayReader({
19905 Roo.data.Record.create(config.fields)
19907 proxy : new Roo.data.MemoryProxy(config.data)
19911 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19913 * Ext JS Library 1.1.1
19914 * Copyright(c) 2006-2007, Ext JS, LLC.
19916 * Originally Released Under LGPL - original licence link has changed is not relivant.
19919 * <script type="text/javascript">
19924 * @extends Roo.data.Store
19925 * @class Roo.data.JsonStore
19926 * Small helper class to make creating Stores for JSON data easier. <br/>
19928 var store = new Roo.data.JsonStore({
19929 url: 'get-images.php',
19931 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19934 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19935 * JsonReader and HttpProxy (unless inline data is provided).</b>
19936 * @cfg {Array} fields An array of field definition objects, or field name strings.
19938 * @param {Object} config
19940 Roo.data.JsonStore = function(c){
19941 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19942 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19943 reader: new Roo.data.JsonReader(c, c.fields)
19946 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19948 * Ext JS Library 1.1.1
19949 * Copyright(c) 2006-2007, Ext JS, LLC.
19951 * Originally Released Under LGPL - original licence link has changed is not relivant.
19954 * <script type="text/javascript">
19958 Roo.data.Field = function(config){
19959 if(typeof config == "string"){
19960 config = {name: config};
19962 Roo.apply(this, config);
19965 this.type = "auto";
19968 var st = Roo.data.SortTypes;
19969 // named sortTypes are supported, here we look them up
19970 if(typeof this.sortType == "string"){
19971 this.sortType = st[this.sortType];
19974 // set default sortType for strings and dates
19975 if(!this.sortType){
19978 this.sortType = st.asUCString;
19981 this.sortType = st.asDate;
19984 this.sortType = st.none;
19989 var stripRe = /[\$,%]/g;
19991 // prebuilt conversion function for this field, instead of
19992 // switching every time we're reading a value
19994 var cv, dateFormat = this.dateFormat;
19999 cv = function(v){ return v; };
20002 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20006 return v !== undefined && v !== null && v !== '' ?
20007 parseInt(String(v).replace(stripRe, ""), 10) : '';
20012 return v !== undefined && v !== null && v !== '' ?
20013 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20018 cv = function(v){ return v === true || v === "true" || v == 1; };
20025 if(v instanceof Date){
20029 if(dateFormat == "timestamp"){
20030 return new Date(v*1000);
20032 return Date.parseDate(v, dateFormat);
20034 var parsed = Date.parse(v);
20035 return parsed ? new Date(parsed) : null;
20044 Roo.data.Field.prototype = {
20052 * Ext JS Library 1.1.1
20053 * Copyright(c) 2006-2007, Ext JS, LLC.
20055 * Originally Released Under LGPL - original licence link has changed is not relivant.
20058 * <script type="text/javascript">
20061 // Base class for reading structured data from a data source. This class is intended to be
20062 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20065 * @class Roo.data.DataReader
20066 * Base class for reading structured data from a data source. This class is intended to be
20067 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20070 Roo.data.DataReader = function(meta, recordType){
20074 this.recordType = recordType instanceof Array ?
20075 Roo.data.Record.create(recordType) : recordType;
20078 Roo.data.DataReader.prototype = {
20080 * Create an empty record
20081 * @param {Object} data (optional) - overlay some values
20082 * @return {Roo.data.Record} record created.
20084 newRow : function(d) {
20086 this.recordType.prototype.fields.each(function(c) {
20088 case 'int' : da[c.name] = 0; break;
20089 case 'date' : da[c.name] = new Date(); break;
20090 case 'float' : da[c.name] = 0.0; break;
20091 case 'boolean' : da[c.name] = false; break;
20092 default : da[c.name] = ""; break;
20096 return new this.recordType(Roo.apply(da, d));
20101 * Ext JS Library 1.1.1
20102 * Copyright(c) 2006-2007, Ext JS, LLC.
20104 * Originally Released Under LGPL - original licence link has changed is not relivant.
20107 * <script type="text/javascript">
20111 * @class Roo.data.DataProxy
20112 * @extends Roo.data.Observable
20113 * This class is an abstract base class for implementations which provide retrieval of
20114 * unformatted data objects.<br>
20116 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20117 * (of the appropriate type which knows how to parse the data object) to provide a block of
20118 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20120 * Custom implementations must implement the load method as described in
20121 * {@link Roo.data.HttpProxy#load}.
20123 Roo.data.DataProxy = function(){
20126 * @event beforeload
20127 * Fires before a network request is made to retrieve a data object.
20128 * @param {Object} This DataProxy object.
20129 * @param {Object} params The params parameter to the load function.
20134 * Fires before the load method's callback is called.
20135 * @param {Object} This DataProxy object.
20136 * @param {Object} o The data object.
20137 * @param {Object} arg The callback argument object passed to the load function.
20141 * @event loadexception
20142 * Fires if an Exception occurs during data retrieval.
20143 * @param {Object} This DataProxy object.
20144 * @param {Object} o The data object.
20145 * @param {Object} arg The callback argument object passed to the load function.
20146 * @param {Object} e The Exception.
20148 loadexception : true
20150 Roo.data.DataProxy.superclass.constructor.call(this);
20153 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20156 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20160 * Ext JS Library 1.1.1
20161 * Copyright(c) 2006-2007, Ext JS, LLC.
20163 * Originally Released Under LGPL - original licence link has changed is not relivant.
20166 * <script type="text/javascript">
20169 * @class Roo.data.MemoryProxy
20170 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20171 * to the Reader when its load method is called.
20173 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20175 Roo.data.MemoryProxy = function(data){
20179 Roo.data.MemoryProxy.superclass.constructor.call(this);
20183 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20185 * Load data from the requested source (in this case an in-memory
20186 * data object passed to the constructor), read the data object into
20187 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20188 * process that block using the passed callback.
20189 * @param {Object} params This parameter is not used by the MemoryProxy class.
20190 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20191 * object into a block of Roo.data.Records.
20192 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20193 * The function must be passed <ul>
20194 * <li>The Record block object</li>
20195 * <li>The "arg" argument from the load function</li>
20196 * <li>A boolean success indicator</li>
20198 * @param {Object} scope The scope in which to call the callback
20199 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20201 load : function(params, reader, callback, scope, arg){
20202 params = params || {};
20205 result = reader.readRecords(this.data);
20207 this.fireEvent("loadexception", this, arg, null, e);
20208 callback.call(scope, null, arg, false);
20211 callback.call(scope, result, arg, true);
20215 update : function(params, records){
20220 * Ext JS Library 1.1.1
20221 * Copyright(c) 2006-2007, Ext JS, LLC.
20223 * Originally Released Under LGPL - original licence link has changed is not relivant.
20226 * <script type="text/javascript">
20229 * @class Roo.data.HttpProxy
20230 * @extends Roo.data.DataProxy
20231 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20232 * configured to reference a certain URL.<br><br>
20234 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20235 * from which the running page was served.<br><br>
20237 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20239 * Be aware that to enable the browser to parse an XML document, the server must set
20240 * the Content-Type header in the HTTP response to "text/xml".
20242 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20243 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20244 * will be used to make the request.
20246 Roo.data.HttpProxy = function(conn){
20247 Roo.data.HttpProxy.superclass.constructor.call(this);
20248 // is conn a conn config or a real conn?
20250 this.useAjax = !conn || !conn.events;
20254 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20255 // thse are take from connection...
20258 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20261 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20262 * extra parameters to each request made by this object. (defaults to undefined)
20265 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20266 * to each request made by this object. (defaults to undefined)
20269 * @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)
20272 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20275 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20281 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20285 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20286 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20287 * a finer-grained basis than the DataProxy events.
20289 getConnection : function(){
20290 return this.useAjax ? Roo.Ajax : this.conn;
20294 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20295 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20296 * process that block using the passed callback.
20297 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20298 * for the request to the remote server.
20299 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20300 * object into a block of Roo.data.Records.
20301 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20302 * The function must be passed <ul>
20303 * <li>The Record block object</li>
20304 * <li>The "arg" argument from the load function</li>
20305 * <li>A boolean success indicator</li>
20307 * @param {Object} scope The scope in which to call the callback
20308 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20310 load : function(params, reader, callback, scope, arg){
20311 if(this.fireEvent("beforeload", this, params) !== false){
20313 params : params || {},
20315 callback : callback,
20320 callback : this.loadResponse,
20324 Roo.applyIf(o, this.conn);
20325 if(this.activeRequest){
20326 Roo.Ajax.abort(this.activeRequest);
20328 this.activeRequest = Roo.Ajax.request(o);
20330 this.conn.request(o);
20333 callback.call(scope||this, null, arg, false);
20338 loadResponse : function(o, success, response){
20339 delete this.activeRequest;
20341 this.fireEvent("loadexception", this, o, response);
20342 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20347 result = o.reader.read(response);
20349 this.fireEvent("loadexception", this, o, response, e);
20350 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20354 this.fireEvent("load", this, o, o.request.arg);
20355 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20359 update : function(dataSet){
20364 updateResponse : function(dataSet){
20369 * Ext JS Library 1.1.1
20370 * Copyright(c) 2006-2007, Ext JS, LLC.
20372 * Originally Released Under LGPL - original licence link has changed is not relivant.
20375 * <script type="text/javascript">
20379 * @class Roo.data.ScriptTagProxy
20380 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20381 * other than the originating domain of the running page.<br><br>
20383 * <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
20384 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20386 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20387 * source code that is used as the source inside a <script> tag.<br><br>
20389 * In order for the browser to process the returned data, the server must wrap the data object
20390 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20391 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20392 * depending on whether the callback name was passed:
20395 boolean scriptTag = false;
20396 String cb = request.getParameter("callback");
20399 response.setContentType("text/javascript");
20401 response.setContentType("application/x-json");
20403 Writer out = response.getWriter();
20405 out.write(cb + "(");
20407 out.print(dataBlock.toJsonString());
20414 * @param {Object} config A configuration object.
20416 Roo.data.ScriptTagProxy = function(config){
20417 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20418 Roo.apply(this, config);
20419 this.head = document.getElementsByTagName("head")[0];
20422 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20424 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20426 * @cfg {String} url The URL from which to request the data object.
20429 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20433 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20434 * the server the name of the callback function set up by the load call to process the returned data object.
20435 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20436 * javascript output which calls this named function passing the data object as its only parameter.
20438 callbackParam : "callback",
20440 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20441 * name to the request.
20446 * Load data from the configured URL, read the data object into
20447 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20448 * process that block using the passed callback.
20449 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20450 * for the request to the remote server.
20451 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20452 * object into a block of Roo.data.Records.
20453 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20454 * The function must be passed <ul>
20455 * <li>The Record block object</li>
20456 * <li>The "arg" argument from the load function</li>
20457 * <li>A boolean success indicator</li>
20459 * @param {Object} scope The scope in which to call the callback
20460 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20462 load : function(params, reader, callback, scope, arg){
20463 if(this.fireEvent("beforeload", this, params) !== false){
20465 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20467 var url = this.url;
20468 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20470 url += "&_dc=" + (new Date().getTime());
20472 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20475 cb : "stcCallback"+transId,
20476 scriptId : "stcScript"+transId,
20480 callback : callback,
20486 window[trans.cb] = function(o){
20487 conn.handleResponse(o, trans);
20490 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20492 if(this.autoAbort !== false){
20496 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20498 var script = document.createElement("script");
20499 script.setAttribute("src", url);
20500 script.setAttribute("type", "text/javascript");
20501 script.setAttribute("id", trans.scriptId);
20502 this.head.appendChild(script);
20504 this.trans = trans;
20506 callback.call(scope||this, null, arg, false);
20511 isLoading : function(){
20512 return this.trans ? true : false;
20516 * Abort the current server request.
20518 abort : function(){
20519 if(this.isLoading()){
20520 this.destroyTrans(this.trans);
20525 destroyTrans : function(trans, isLoaded){
20526 this.head.removeChild(document.getElementById(trans.scriptId));
20527 clearTimeout(trans.timeoutId);
20529 window[trans.cb] = undefined;
20531 delete window[trans.cb];
20534 // if hasn't been loaded, wait for load to remove it to prevent script error
20535 window[trans.cb] = function(){
20536 window[trans.cb] = undefined;
20538 delete window[trans.cb];
20545 handleResponse : function(o, trans){
20546 this.trans = false;
20547 this.destroyTrans(trans, true);
20550 result = trans.reader.readRecords(o);
20552 this.fireEvent("loadexception", this, o, trans.arg, e);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20556 this.fireEvent("load", this, o, trans.arg);
20557 trans.callback.call(trans.scope||window, result, trans.arg, true);
20561 handleFailure : function(trans){
20562 this.trans = false;
20563 this.destroyTrans(trans, false);
20564 this.fireEvent("loadexception", this, null, trans.arg);
20565 trans.callback.call(trans.scope||window, null, trans.arg, false);
20569 * Ext JS Library 1.1.1
20570 * Copyright(c) 2006-2007, Ext JS, LLC.
20572 * Originally Released Under LGPL - original licence link has changed is not relivant.
20575 * <script type="text/javascript">
20579 * @class Roo.data.JsonReader
20580 * @extends Roo.data.DataReader
20581 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20582 * based on mappings in a provided Roo.data.Record constructor.
20584 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20585 * in the reply previously.
20590 var RecordDef = Roo.data.Record.create([
20591 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20592 {name: 'occupation'} // This field will use "occupation" as the mapping.
20594 var myReader = new Roo.data.JsonReader({
20595 totalProperty: "results", // The property which contains the total dataset size (optional)
20596 root: "rows", // The property which contains an Array of row objects
20597 id: "id" // The property within each row object that provides an ID for the record (optional)
20601 * This would consume a JSON file like this:
20603 { 'results': 2, 'rows': [
20604 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20605 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20608 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20609 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20610 * paged from the remote server.
20611 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20612 * @cfg {String} root name of the property which contains the Array of row objects.
20613 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20615 * Create a new JsonReader
20616 * @param {Object} meta Metadata configuration options
20617 * @param {Object} recordType Either an Array of field definition objects,
20618 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20620 Roo.data.JsonReader = function(meta, recordType){
20623 // set some defaults:
20624 Roo.applyIf(meta, {
20625 totalProperty: 'total',
20626 successProperty : 'success',
20631 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20633 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20636 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20637 * Used by Store query builder to append _requestMeta to params.
20640 metaFromRemote : false,
20642 * This method is only used by a DataProxy which has retrieved data from a remote server.
20643 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20644 * @return {Object} data A data block which is used by an Roo.data.Store object as
20645 * a cache of Roo.data.Records.
20647 read : function(response){
20648 var json = response.responseText;
20650 var o = /* eval:var:o */ eval("("+json+")");
20652 throw {message: "JsonReader.read: Json object not found"};
20658 this.metaFromRemote = true;
20659 this.meta = o.metaData;
20660 this.recordType = Roo.data.Record.create(o.metaData.fields);
20661 this.onMetaChange(this.meta, this.recordType, o);
20663 return this.readRecords(o);
20666 // private function a store will implement
20667 onMetaChange : function(meta, recordType, o){
20674 simpleAccess: function(obj, subsc) {
20681 getJsonAccessor: function(){
20683 return function(expr) {
20685 return(re.test(expr))
20686 ? new Function("obj", "return obj." + expr)
20691 return Roo.emptyFn;
20696 * Create a data block containing Roo.data.Records from an XML document.
20697 * @param {Object} o An object which contains an Array of row objects in the property specified
20698 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20699 * which contains the total size of the dataset.
20700 * @return {Object} data A data block which is used by an Roo.data.Store object as
20701 * a cache of Roo.data.Records.
20703 readRecords : function(o){
20705 * After any data loads, the raw JSON data is available for further custom processing.
20709 var s = this.meta, Record = this.recordType,
20710 f = Record.prototype.fields, fi = f.items, fl = f.length;
20712 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20714 if(s.totalProperty) {
20715 this.getTotal = this.getJsonAccessor(s.totalProperty);
20717 if(s.successProperty) {
20718 this.getSuccess = this.getJsonAccessor(s.successProperty);
20720 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20722 var g = this.getJsonAccessor(s.id);
20723 this.getId = function(rec) {
20725 return (r === undefined || r === "") ? null : r;
20728 this.getId = function(){return null;};
20731 for(var jj = 0; jj < fl; jj++){
20733 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20734 this.ef[jj] = this.getJsonAccessor(map);
20738 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20739 if(s.totalProperty){
20740 var vt = parseInt(this.getTotal(o), 10);
20745 if(s.successProperty){
20746 var vs = this.getSuccess(o);
20747 if(vs === false || vs === 'false'){
20752 for(var i = 0; i < c; i++){
20755 var id = this.getId(n);
20756 for(var j = 0; j < fl; j++){
20758 var v = this.ef[j](n);
20760 Roo.log('missing convert for ' + f.name);
20764 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20766 var record = new Record(values, id);
20768 records[i] = record;
20773 totalRecords : totalRecords
20778 * Ext JS Library 1.1.1
20779 * Copyright(c) 2006-2007, Ext JS, LLC.
20781 * Originally Released Under LGPL - original licence link has changed is not relivant.
20784 * <script type="text/javascript">
20788 * @class Roo.data.XmlReader
20789 * @extends Roo.data.DataReader
20790 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20791 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20793 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20794 * header in the HTTP response must be set to "text/xml".</em>
20798 var RecordDef = Roo.data.Record.create([
20799 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20800 {name: 'occupation'} // This field will use "occupation" as the mapping.
20802 var myReader = new Roo.data.XmlReader({
20803 totalRecords: "results", // The element which contains the total dataset size (optional)
20804 record: "row", // The repeated element which contains row information
20805 id: "id" // The element within the row that provides an ID for the record (optional)
20809 * This would consume an XML file like this:
20813 <results>2</results>
20816 <name>Bill</name>
20817 <occupation>Gardener</occupation>
20821 <name>Ben</name>
20822 <occupation>Horticulturalist</occupation>
20826 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20827 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20828 * paged from the remote server.
20829 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20830 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20831 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20832 * a record identifier value.
20834 * Create a new XmlReader
20835 * @param {Object} meta Metadata configuration options
20836 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20837 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20838 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20840 Roo.data.XmlReader = function(meta, recordType){
20842 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20844 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20846 * This method is only used by a DataProxy which has retrieved data from a remote server.
20847 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20848 * to contain a method called 'responseXML' that returns an XML document object.
20849 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20850 * a cache of Roo.data.Records.
20852 read : function(response){
20853 var doc = response.responseXML;
20855 throw {message: "XmlReader.read: XML Document not available"};
20857 return this.readRecords(doc);
20861 * Create a data block containing Roo.data.Records from an XML document.
20862 * @param {Object} doc A parsed XML document.
20863 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20864 * a cache of Roo.data.Records.
20866 readRecords : function(doc){
20868 * After any data loads/reads, the raw XML Document is available for further custom processing.
20869 * @type XMLDocument
20871 this.xmlData = doc;
20872 var root = doc.documentElement || doc;
20873 var q = Roo.DomQuery;
20874 var recordType = this.recordType, fields = recordType.prototype.fields;
20875 var sid = this.meta.id;
20876 var totalRecords = 0, success = true;
20877 if(this.meta.totalRecords){
20878 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20881 if(this.meta.success){
20882 var sv = q.selectValue(this.meta.success, root, true);
20883 success = sv !== false && sv !== 'false';
20886 var ns = q.select(this.meta.record, root);
20887 for(var i = 0, len = ns.length; i < len; i++) {
20890 var id = sid ? q.selectValue(sid, n) : undefined;
20891 for(var j = 0, jlen = fields.length; j < jlen; j++){
20892 var f = fields.items[j];
20893 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20895 values[f.name] = v;
20897 var record = new recordType(values, id);
20899 records[records.length] = record;
20905 totalRecords : totalRecords || records.length
20910 * Ext JS Library 1.1.1
20911 * Copyright(c) 2006-2007, Ext JS, LLC.
20913 * Originally Released Under LGPL - original licence link has changed is not relivant.
20916 * <script type="text/javascript">
20920 * @class Roo.data.ArrayReader
20921 * @extends Roo.data.DataReader
20922 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20923 * Each element of that Array represents a row of data fields. The
20924 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20925 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20929 var RecordDef = Roo.data.Record.create([
20930 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20931 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20933 var myReader = new Roo.data.ArrayReader({
20934 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20938 * This would consume an Array like this:
20940 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20942 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20944 * Create a new JsonReader
20945 * @param {Object} meta Metadata configuration options.
20946 * @param {Object} recordType Either an Array of field definition objects
20947 * as specified to {@link Roo.data.Record#create},
20948 * or an {@link Roo.data.Record} object
20949 * created using {@link Roo.data.Record#create}.
20951 Roo.data.ArrayReader = function(meta, recordType){
20952 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20955 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20957 * Create a data block containing Roo.data.Records from an XML document.
20958 * @param {Object} o An Array of row objects which represents the dataset.
20959 * @return {Object} data A data block which is used by an Roo.data.Store object as
20960 * a cache of Roo.data.Records.
20962 readRecords : function(o){
20963 var sid = this.meta ? this.meta.id : null;
20964 var recordType = this.recordType, fields = recordType.prototype.fields;
20967 for(var i = 0; i < root.length; i++){
20970 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20971 for(var j = 0, jlen = fields.length; j < jlen; j++){
20972 var f = fields.items[j];
20973 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20974 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20976 values[f.name] = v;
20978 var record = new recordType(values, id);
20980 records[records.length] = record;
20984 totalRecords : records.length
20989 * Ext JS Library 1.1.1
20990 * Copyright(c) 2006-2007, Ext JS, LLC.
20992 * Originally Released Under LGPL - original licence link has changed is not relivant.
20995 * <script type="text/javascript">
21000 * @class Roo.data.Tree
21001 * @extends Roo.util.Observable
21002 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21003 * in the tree have most standard DOM functionality.
21005 * @param {Node} root (optional) The root node
21007 Roo.data.Tree = function(root){
21008 this.nodeHash = {};
21010 * The root node for this tree
21015 this.setRootNode(root);
21020 * Fires when a new child node is appended to a node in this tree.
21021 * @param {Tree} tree The owner tree
21022 * @param {Node} parent The parent node
21023 * @param {Node} node The newly appended node
21024 * @param {Number} index The index of the newly appended node
21029 * Fires when a child node is removed from a node in this tree.
21030 * @param {Tree} tree The owner tree
21031 * @param {Node} parent The parent node
21032 * @param {Node} node The child node removed
21037 * Fires when a node is moved to a new location in the tree
21038 * @param {Tree} tree The owner tree
21039 * @param {Node} node The node moved
21040 * @param {Node} oldParent The old parent of this node
21041 * @param {Node} newParent The new parent of this node
21042 * @param {Number} index The index it was moved to
21047 * Fires when a new child node is inserted in a node in this tree.
21048 * @param {Tree} tree The owner tree
21049 * @param {Node} parent The parent node
21050 * @param {Node} node The child node inserted
21051 * @param {Node} refNode The child node the node was inserted before
21055 * @event beforeappend
21056 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21057 * @param {Tree} tree The owner tree
21058 * @param {Node} parent The parent node
21059 * @param {Node} node The child node to be appended
21061 "beforeappend" : true,
21063 * @event beforeremove
21064 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21065 * @param {Tree} tree The owner tree
21066 * @param {Node} parent The parent node
21067 * @param {Node} node The child node to be removed
21069 "beforeremove" : true,
21071 * @event beforemove
21072 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21073 * @param {Tree} tree The owner tree
21074 * @param {Node} node The node being moved
21075 * @param {Node} oldParent The parent of the node
21076 * @param {Node} newParent The new parent the node is moving to
21077 * @param {Number} index The index it is being moved to
21079 "beforemove" : true,
21081 * @event beforeinsert
21082 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21083 * @param {Tree} tree The owner tree
21084 * @param {Node} parent The parent node
21085 * @param {Node} node The child node to be inserted
21086 * @param {Node} refNode The child node the node is being inserted before
21088 "beforeinsert" : true
21091 Roo.data.Tree.superclass.constructor.call(this);
21094 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21095 pathSeparator: "/",
21097 proxyNodeEvent : function(){
21098 return this.fireEvent.apply(this, arguments);
21102 * Returns the root node for this tree.
21105 getRootNode : function(){
21110 * Sets the root node for this tree.
21111 * @param {Node} node
21114 setRootNode : function(node){
21116 node.ownerTree = this;
21117 node.isRoot = true;
21118 this.registerNode(node);
21123 * Gets a node in this tree by its id.
21124 * @param {String} id
21127 getNodeById : function(id){
21128 return this.nodeHash[id];
21131 registerNode : function(node){
21132 this.nodeHash[node.id] = node;
21135 unregisterNode : function(node){
21136 delete this.nodeHash[node.id];
21139 toString : function(){
21140 return "[Tree"+(this.id?" "+this.id:"")+"]";
21145 * @class Roo.data.Node
21146 * @extends Roo.util.Observable
21147 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21148 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21150 * @param {Object} attributes The attributes/config for the node
21152 Roo.data.Node = function(attributes){
21154 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21157 this.attributes = attributes || {};
21158 this.leaf = this.attributes.leaf;
21160 * The node id. @type String
21162 this.id = this.attributes.id;
21164 this.id = Roo.id(null, "ynode-");
21165 this.attributes.id = this.id;
21168 * All child nodes of this node. @type Array
21170 this.childNodes = [];
21171 if(!this.childNodes.indexOf){ // indexOf is a must
21172 this.childNodes.indexOf = function(o){
21173 for(var i = 0, len = this.length; i < len; i++){
21182 * The parent node for this node. @type Node
21184 this.parentNode = null;
21186 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21188 this.firstChild = null;
21190 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21192 this.lastChild = null;
21194 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21196 this.previousSibling = null;
21198 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21200 this.nextSibling = null;
21205 * Fires when a new child node is appended
21206 * @param {Tree} tree The owner tree
21207 * @param {Node} this This node
21208 * @param {Node} node The newly appended node
21209 * @param {Number} index The index of the newly appended node
21214 * Fires when a child node is removed
21215 * @param {Tree} tree The owner tree
21216 * @param {Node} this This node
21217 * @param {Node} node The removed node
21222 * Fires when this node is moved to a new location in the tree
21223 * @param {Tree} tree The owner tree
21224 * @param {Node} this This node
21225 * @param {Node} oldParent The old parent of this node
21226 * @param {Node} newParent The new parent of this node
21227 * @param {Number} index The index it was moved to
21232 * Fires when a new child node is inserted.
21233 * @param {Tree} tree The owner tree
21234 * @param {Node} this This node
21235 * @param {Node} node The child node inserted
21236 * @param {Node} refNode The child node the node was inserted before
21240 * @event beforeappend
21241 * Fires before a new child is appended, return false to cancel the append.
21242 * @param {Tree} tree The owner tree
21243 * @param {Node} this This node
21244 * @param {Node} node The child node to be appended
21246 "beforeappend" : true,
21248 * @event beforeremove
21249 * Fires before a child is removed, return false to cancel the remove.
21250 * @param {Tree} tree The owner tree
21251 * @param {Node} this This node
21252 * @param {Node} node The child node to be removed
21254 "beforeremove" : true,
21256 * @event beforemove
21257 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21258 * @param {Tree} tree The owner tree
21259 * @param {Node} this This node
21260 * @param {Node} oldParent The parent of this node
21261 * @param {Node} newParent The new parent this node is moving to
21262 * @param {Number} index The index it is being moved to
21264 "beforemove" : true,
21266 * @event beforeinsert
21267 * Fires before a new child is inserted, return false to cancel the insert.
21268 * @param {Tree} tree The owner tree
21269 * @param {Node} this This node
21270 * @param {Node} node The child node to be inserted
21271 * @param {Node} refNode The child node the node is being inserted before
21273 "beforeinsert" : true
21275 this.listeners = this.attributes.listeners;
21276 Roo.data.Node.superclass.constructor.call(this);
21279 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21280 fireEvent : function(evtName){
21281 // first do standard event for this node
21282 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21285 // then bubble it up to the tree if the event wasn't cancelled
21286 var ot = this.getOwnerTree();
21288 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21296 * Returns true if this node is a leaf
21297 * @return {Boolean}
21299 isLeaf : function(){
21300 return this.leaf === true;
21304 setFirstChild : function(node){
21305 this.firstChild = node;
21309 setLastChild : function(node){
21310 this.lastChild = node;
21315 * Returns true if this node is the last child of its parent
21316 * @return {Boolean}
21318 isLast : function(){
21319 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21323 * Returns true if this node is the first child of its parent
21324 * @return {Boolean}
21326 isFirst : function(){
21327 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21330 hasChildNodes : function(){
21331 return !this.isLeaf() && this.childNodes.length > 0;
21335 * Insert node(s) as the last child node of this node.
21336 * @param {Node/Array} node The node or Array of nodes to append
21337 * @return {Node} The appended node if single append, or null if an array was passed
21339 appendChild : function(node){
21341 if(node instanceof Array){
21343 }else if(arguments.length > 1){
21346 // if passed an array or multiple args do them one by one
21348 for(var i = 0, len = multi.length; i < len; i++) {
21349 this.appendChild(multi[i]);
21352 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21355 var index = this.childNodes.length;
21356 var oldParent = node.parentNode;
21357 // it's a move, make sure we move it cleanly
21359 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21362 oldParent.removeChild(node);
21364 index = this.childNodes.length;
21366 this.setFirstChild(node);
21368 this.childNodes.push(node);
21369 node.parentNode = this;
21370 var ps = this.childNodes[index-1];
21372 node.previousSibling = ps;
21373 ps.nextSibling = node;
21375 node.previousSibling = null;
21377 node.nextSibling = null;
21378 this.setLastChild(node);
21379 node.setOwnerTree(this.getOwnerTree());
21380 this.fireEvent("append", this.ownerTree, this, node, index);
21382 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21389 * Removes a child node from this node.
21390 * @param {Node} node The node to remove
21391 * @return {Node} The removed node
21393 removeChild : function(node){
21394 var index = this.childNodes.indexOf(node);
21398 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21402 // remove it from childNodes collection
21403 this.childNodes.splice(index, 1);
21406 if(node.previousSibling){
21407 node.previousSibling.nextSibling = node.nextSibling;
21409 if(node.nextSibling){
21410 node.nextSibling.previousSibling = node.previousSibling;
21413 // update child refs
21414 if(this.firstChild == node){
21415 this.setFirstChild(node.nextSibling);
21417 if(this.lastChild == node){
21418 this.setLastChild(node.previousSibling);
21421 node.setOwnerTree(null);
21422 // clear any references from the node
21423 node.parentNode = null;
21424 node.previousSibling = null;
21425 node.nextSibling = null;
21426 this.fireEvent("remove", this.ownerTree, this, node);
21431 * Inserts the first node before the second node in this nodes childNodes collection.
21432 * @param {Node} node The node to insert
21433 * @param {Node} refNode The node to insert before (if null the node is appended)
21434 * @return {Node} The inserted node
21436 insertBefore : function(node, refNode){
21437 if(!refNode){ // like standard Dom, refNode can be null for append
21438 return this.appendChild(node);
21441 if(node == refNode){
21445 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21448 var index = this.childNodes.indexOf(refNode);
21449 var oldParent = node.parentNode;
21450 var refIndex = index;
21452 // when moving internally, indexes will change after remove
21453 if(oldParent == this && this.childNodes.indexOf(node) < index){
21457 // it's a move, make sure we move it cleanly
21459 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21462 oldParent.removeChild(node);
21465 this.setFirstChild(node);
21467 this.childNodes.splice(refIndex, 0, node);
21468 node.parentNode = this;
21469 var ps = this.childNodes[refIndex-1];
21471 node.previousSibling = ps;
21472 ps.nextSibling = node;
21474 node.previousSibling = null;
21476 node.nextSibling = refNode;
21477 refNode.previousSibling = node;
21478 node.setOwnerTree(this.getOwnerTree());
21479 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21481 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21487 * Returns the child node at the specified index.
21488 * @param {Number} index
21491 item : function(index){
21492 return this.childNodes[index];
21496 * Replaces one child node in this node with another.
21497 * @param {Node} newChild The replacement node
21498 * @param {Node} oldChild The node to replace
21499 * @return {Node} The replaced node
21501 replaceChild : function(newChild, oldChild){
21502 this.insertBefore(newChild, oldChild);
21503 this.removeChild(oldChild);
21508 * Returns the index of a child node
21509 * @param {Node} node
21510 * @return {Number} The index of the node or -1 if it was not found
21512 indexOf : function(child){
21513 return this.childNodes.indexOf(child);
21517 * Returns the tree this node is in.
21520 getOwnerTree : function(){
21521 // if it doesn't have one, look for one
21522 if(!this.ownerTree){
21526 this.ownerTree = p.ownerTree;
21532 return this.ownerTree;
21536 * Returns depth of this node (the root node has a depth of 0)
21539 getDepth : function(){
21542 while(p.parentNode){
21550 setOwnerTree : function(tree){
21551 // if it's move, we need to update everyone
21552 if(tree != this.ownerTree){
21553 if(this.ownerTree){
21554 this.ownerTree.unregisterNode(this);
21556 this.ownerTree = tree;
21557 var cs = this.childNodes;
21558 for(var i = 0, len = cs.length; i < len; i++) {
21559 cs[i].setOwnerTree(tree);
21562 tree.registerNode(this);
21568 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21569 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21570 * @return {String} The path
21572 getPath : function(attr){
21573 attr = attr || "id";
21574 var p = this.parentNode;
21575 var b = [this.attributes[attr]];
21577 b.unshift(p.attributes[attr]);
21580 var sep = this.getOwnerTree().pathSeparator;
21581 return sep + b.join(sep);
21585 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21586 * function call will be the scope provided or the current node. The arguments to the function
21587 * will be the args provided or the current node. If the function returns false at any point,
21588 * the bubble is stopped.
21589 * @param {Function} fn The function to call
21590 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21591 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21593 bubble : function(fn, scope, args){
21596 if(fn.call(scope || p, args || p) === false){
21604 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21605 * function call will be the scope provided or the current node. The arguments to the function
21606 * will be the args provided or the current node. If the function returns false at any point,
21607 * the cascade is stopped on that branch.
21608 * @param {Function} fn The function to call
21609 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21610 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21612 cascade : function(fn, scope, args){
21613 if(fn.call(scope || this, args || this) !== false){
21614 var cs = this.childNodes;
21615 for(var i = 0, len = cs.length; i < len; i++) {
21616 cs[i].cascade(fn, scope, args);
21622 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21623 * function call will be the scope provided or the current node. The arguments to the function
21624 * will be the args provided or the current node. If the function returns false at any point,
21625 * the iteration stops.
21626 * @param {Function} fn The function to call
21627 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21628 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21630 eachChild : function(fn, scope, args){
21631 var cs = this.childNodes;
21632 for(var i = 0, len = cs.length; i < len; i++) {
21633 if(fn.call(scope || this, args || cs[i]) === false){
21640 * Finds the first child that has the attribute with the specified value.
21641 * @param {String} attribute The attribute name
21642 * @param {Mixed} value The value to search for
21643 * @return {Node} The found child or null if none was found
21645 findChild : function(attribute, value){
21646 var cs = this.childNodes;
21647 for(var i = 0, len = cs.length; i < len; i++) {
21648 if(cs[i].attributes[attribute] == value){
21656 * Finds the first child by a custom function. The child matches if the function passed
21658 * @param {Function} fn
21659 * @param {Object} scope (optional)
21660 * @return {Node} The found child or null if none was found
21662 findChildBy : function(fn, scope){
21663 var cs = this.childNodes;
21664 for(var i = 0, len = cs.length; i < len; i++) {
21665 if(fn.call(scope||cs[i], cs[i]) === true){
21673 * Sorts this nodes children using the supplied sort function
21674 * @param {Function} fn
21675 * @param {Object} scope (optional)
21677 sort : function(fn, scope){
21678 var cs = this.childNodes;
21679 var len = cs.length;
21681 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21683 for(var i = 0; i < len; i++){
21685 n.previousSibling = cs[i-1];
21686 n.nextSibling = cs[i+1];
21688 this.setFirstChild(n);
21691 this.setLastChild(n);
21698 * Returns true if this node is an ancestor (at any point) of the passed node.
21699 * @param {Node} node
21700 * @return {Boolean}
21702 contains : function(node){
21703 return node.isAncestor(this);
21707 * Returns true if the passed node is an ancestor (at any point) of this node.
21708 * @param {Node} node
21709 * @return {Boolean}
21711 isAncestor : function(node){
21712 var p = this.parentNode;
21722 toString : function(){
21723 return "[Node"+(this.id?" "+this.id:"")+"]";
21727 * Ext JS Library 1.1.1
21728 * Copyright(c) 2006-2007, Ext JS, LLC.
21730 * Originally Released Under LGPL - original licence link has changed is not relivant.
21733 * <script type="text/javascript">
21738 * @class Roo.ComponentMgr
21739 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21742 Roo.ComponentMgr = function(){
21743 var all = new Roo.util.MixedCollection();
21747 * Registers a component.
21748 * @param {Roo.Component} c The component
21750 register : function(c){
21755 * Unregisters a component.
21756 * @param {Roo.Component} c The component
21758 unregister : function(c){
21763 * Returns a component by id
21764 * @param {String} id The component id
21766 get : function(id){
21767 return all.get(id);
21771 * Registers a function that will be called when a specified component is added to ComponentMgr
21772 * @param {String} id The component id
21773 * @param {Funtction} fn The callback function
21774 * @param {Object} scope The scope of the callback
21776 onAvailable : function(id, fn, scope){
21777 all.on("add", function(index, o){
21779 fn.call(scope || o, o);
21780 all.un("add", fn, scope);
21787 * Ext JS Library 1.1.1
21788 * Copyright(c) 2006-2007, Ext JS, LLC.
21790 * Originally Released Under LGPL - original licence link has changed is not relivant.
21793 * <script type="text/javascript">
21797 * @class Roo.Component
21798 * @extends Roo.util.Observable
21799 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21800 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21801 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21802 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21803 * All visual components (widgets) that require rendering into a layout should subclass Component.
21805 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21806 * 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
21807 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21809 Roo.Component = function(config){
21810 config = config || {};
21811 if(config.tagName || config.dom || typeof config == "string"){ // element object
21812 config = {el: config, id: config.id || config};
21814 this.initialConfig = config;
21816 Roo.apply(this, config);
21820 * Fires after the component is disabled.
21821 * @param {Roo.Component} this
21826 * Fires after the component is enabled.
21827 * @param {Roo.Component} this
21831 * @event beforeshow
21832 * Fires before the component is shown. Return false to stop the show.
21833 * @param {Roo.Component} this
21838 * Fires after the component is shown.
21839 * @param {Roo.Component} this
21843 * @event beforehide
21844 * Fires before the component is hidden. Return false to stop the hide.
21845 * @param {Roo.Component} this
21850 * Fires after the component is hidden.
21851 * @param {Roo.Component} this
21855 * @event beforerender
21856 * Fires before the component is rendered. Return false to stop the render.
21857 * @param {Roo.Component} this
21859 beforerender : true,
21862 * Fires after the component is rendered.
21863 * @param {Roo.Component} this
21867 * @event beforedestroy
21868 * Fires before the component is destroyed. Return false to stop the destroy.
21869 * @param {Roo.Component} this
21871 beforedestroy : true,
21874 * Fires after the component is destroyed.
21875 * @param {Roo.Component} this
21880 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21882 Roo.ComponentMgr.register(this);
21883 Roo.Component.superclass.constructor.call(this);
21884 this.initComponent();
21885 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21886 this.render(this.renderTo);
21887 delete this.renderTo;
21892 Roo.Component.AUTO_ID = 1000;
21894 Roo.extend(Roo.Component, Roo.util.Observable, {
21896 * @scope Roo.Component.prototype
21898 * true if this component is hidden. Read-only.
21903 * true if this component is disabled. Read-only.
21908 * true if this component has been rendered. Read-only.
21912 /** @cfg {String} disableClass
21913 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21915 disabledClass : "x-item-disabled",
21916 /** @cfg {Boolean} allowDomMove
21917 * Whether the component can move the Dom node when rendering (defaults to true).
21919 allowDomMove : true,
21920 /** @cfg {String} hideMode
21921 * How this component should hidden. Supported values are
21922 * "visibility" (css visibility), "offsets" (negative offset position) and
21923 * "display" (css display) - defaults to "display".
21925 hideMode: 'display',
21928 ctype : "Roo.Component",
21931 * @cfg {String} actionMode
21932 * which property holds the element that used for hide() / show() / disable() / enable()
21938 getActionEl : function(){
21939 return this[this.actionMode];
21942 initComponent : Roo.emptyFn,
21944 * If this is a lazy rendering component, render it to its container element.
21945 * @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.
21947 render : function(container, position){
21948 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21949 if(!container && this.el){
21950 this.el = Roo.get(this.el);
21951 container = this.el.dom.parentNode;
21952 this.allowDomMove = false;
21954 this.container = Roo.get(container);
21955 this.rendered = true;
21956 if(position !== undefined){
21957 if(typeof position == 'number'){
21958 position = this.container.dom.childNodes[position];
21960 position = Roo.getDom(position);
21963 this.onRender(this.container, position || null);
21965 this.el.addClass(this.cls);
21969 this.el.applyStyles(this.style);
21972 this.fireEvent("render", this);
21973 this.afterRender(this.container);
21985 // default function is not really useful
21986 onRender : function(ct, position){
21988 this.el = Roo.get(this.el);
21989 if(this.allowDomMove !== false){
21990 ct.dom.insertBefore(this.el.dom, position);
21996 getAutoCreate : function(){
21997 var cfg = typeof this.autoCreate == "object" ?
21998 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21999 if(this.id && !cfg.id){
22006 afterRender : Roo.emptyFn,
22009 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22010 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22012 destroy : function(){
22013 if(this.fireEvent("beforedestroy", this) !== false){
22014 this.purgeListeners();
22015 this.beforeDestroy();
22017 this.el.removeAllListeners();
22019 if(this.actionMode == "container"){
22020 this.container.remove();
22024 Roo.ComponentMgr.unregister(this);
22025 this.fireEvent("destroy", this);
22030 beforeDestroy : function(){
22035 onDestroy : function(){
22040 * Returns the underlying {@link Roo.Element}.
22041 * @return {Roo.Element} The element
22043 getEl : function(){
22048 * Returns the id of this component.
22051 getId : function(){
22056 * Try to focus this component.
22057 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22058 * @return {Roo.Component} this
22060 focus : function(selectText){
22063 if(selectText === true){
22064 this.el.dom.select();
22079 * Disable this component.
22080 * @return {Roo.Component} this
22082 disable : function(){
22086 this.disabled = true;
22087 this.fireEvent("disable", this);
22092 onDisable : function(){
22093 this.getActionEl().addClass(this.disabledClass);
22094 this.el.dom.disabled = true;
22098 * Enable this component.
22099 * @return {Roo.Component} this
22101 enable : function(){
22105 this.disabled = false;
22106 this.fireEvent("enable", this);
22111 onEnable : function(){
22112 this.getActionEl().removeClass(this.disabledClass);
22113 this.el.dom.disabled = false;
22117 * Convenience function for setting disabled/enabled by boolean.
22118 * @param {Boolean} disabled
22120 setDisabled : function(disabled){
22121 this[disabled ? "disable" : "enable"]();
22125 * Show this component.
22126 * @return {Roo.Component} this
22129 if(this.fireEvent("beforeshow", this) !== false){
22130 this.hidden = false;
22134 this.fireEvent("show", this);
22140 onShow : function(){
22141 var ae = this.getActionEl();
22142 if(this.hideMode == 'visibility'){
22143 ae.dom.style.visibility = "visible";
22144 }else if(this.hideMode == 'offsets'){
22145 ae.removeClass('x-hidden');
22147 ae.dom.style.display = "";
22152 * Hide this component.
22153 * @return {Roo.Component} this
22156 if(this.fireEvent("beforehide", this) !== false){
22157 this.hidden = true;
22161 this.fireEvent("hide", this);
22167 onHide : function(){
22168 var ae = this.getActionEl();
22169 if(this.hideMode == 'visibility'){
22170 ae.dom.style.visibility = "hidden";
22171 }else if(this.hideMode == 'offsets'){
22172 ae.addClass('x-hidden');
22174 ae.dom.style.display = "none";
22179 * Convenience function to hide or show this component by boolean.
22180 * @param {Boolean} visible True to show, false to hide
22181 * @return {Roo.Component} this
22183 setVisible: function(visible){
22193 * Returns true if this component is visible.
22195 isVisible : function(){
22196 return this.getActionEl().isVisible();
22199 cloneConfig : function(overrides){
22200 overrides = overrides || {};
22201 var id = overrides.id || Roo.id();
22202 var cfg = Roo.applyIf(overrides, this.initialConfig);
22203 cfg.id = id; // prevent dup id
22204 return new this.constructor(cfg);
22208 * Ext JS Library 1.1.1
22209 * Copyright(c) 2006-2007, Ext JS, LLC.
22211 * Originally Released Under LGPL - original licence link has changed is not relivant.
22214 * <script type="text/javascript">
22219 * @extends Roo.Element
22220 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22221 * automatic maintaining of shadow/shim positions.
22222 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22223 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22224 * you can pass a string with a CSS class name. False turns off the shadow.
22225 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22226 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22227 * @cfg {String} cls CSS class to add to the element
22228 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22229 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22231 * @param {Object} config An object with config options.
22232 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22235 Roo.Layer = function(config, existingEl){
22236 config = config || {};
22237 var dh = Roo.DomHelper;
22238 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22240 this.dom = Roo.getDom(existingEl);
22243 var o = config.dh || {tag: "div", cls: "x-layer"};
22244 this.dom = dh.append(pel, o);
22247 this.addClass(config.cls);
22249 this.constrain = config.constrain !== false;
22250 this.visibilityMode = Roo.Element.VISIBILITY;
22252 this.id = this.dom.id = config.id;
22254 this.id = Roo.id(this.dom);
22256 this.zindex = config.zindex || this.getZIndex();
22257 this.position("absolute", this.zindex);
22259 this.shadowOffset = config.shadowOffset || 4;
22260 this.shadow = new Roo.Shadow({
22261 offset : this.shadowOffset,
22262 mode : config.shadow
22265 this.shadowOffset = 0;
22267 this.useShim = config.shim !== false && Roo.useShims;
22268 this.useDisplay = config.useDisplay;
22272 var supr = Roo.Element.prototype;
22274 // shims are shared among layer to keep from having 100 iframes
22277 Roo.extend(Roo.Layer, Roo.Element, {
22279 getZIndex : function(){
22280 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22283 getShim : function(){
22290 var shim = shims.shift();
22292 shim = this.createShim();
22293 shim.enableDisplayMode('block');
22294 shim.dom.style.display = 'none';
22295 shim.dom.style.visibility = 'visible';
22297 var pn = this.dom.parentNode;
22298 if(shim.dom.parentNode != pn){
22299 pn.insertBefore(shim.dom, this.dom);
22301 shim.setStyle('z-index', this.getZIndex()-2);
22306 hideShim : function(){
22308 this.shim.setDisplayed(false);
22309 shims.push(this.shim);
22314 disableShadow : function(){
22316 this.shadowDisabled = true;
22317 this.shadow.hide();
22318 this.lastShadowOffset = this.shadowOffset;
22319 this.shadowOffset = 0;
22323 enableShadow : function(show){
22325 this.shadowDisabled = false;
22326 this.shadowOffset = this.lastShadowOffset;
22327 delete this.lastShadowOffset;
22335 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22336 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22337 sync : function(doShow){
22338 var sw = this.shadow;
22339 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22340 var sh = this.getShim();
22342 var w = this.getWidth(),
22343 h = this.getHeight();
22345 var l = this.getLeft(true),
22346 t = this.getTop(true);
22348 if(sw && !this.shadowDisabled){
22349 if(doShow && !sw.isVisible()){
22352 sw.realign(l, t, w, h);
22358 // fit the shim behind the shadow, so it is shimmed too
22359 var a = sw.adjusts, s = sh.dom.style;
22360 s.left = (Math.min(l, l+a.l))+"px";
22361 s.top = (Math.min(t, t+a.t))+"px";
22362 s.width = (w+a.w)+"px";
22363 s.height = (h+a.h)+"px";
22370 sh.setLeftTop(l, t);
22377 destroy : function(){
22380 this.shadow.hide();
22382 this.removeAllListeners();
22383 var pn = this.dom.parentNode;
22385 pn.removeChild(this.dom);
22387 Roo.Element.uncache(this.id);
22390 remove : function(){
22395 beginUpdate : function(){
22396 this.updating = true;
22400 endUpdate : function(){
22401 this.updating = false;
22406 hideUnders : function(negOffset){
22408 this.shadow.hide();
22414 constrainXY : function(){
22415 if(this.constrain){
22416 var vw = Roo.lib.Dom.getViewWidth(),
22417 vh = Roo.lib.Dom.getViewHeight();
22418 var s = Roo.get(document).getScroll();
22420 var xy = this.getXY();
22421 var x = xy[0], y = xy[1];
22422 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22423 // only move it if it needs it
22425 // first validate right/bottom
22426 if((x + w) > vw+s.left){
22427 x = vw - w - this.shadowOffset;
22430 if((y + h) > vh+s.top){
22431 y = vh - h - this.shadowOffset;
22434 // then make sure top/left isn't negative
22445 var ay = this.avoidY;
22446 if(y <= ay && (y+h) >= ay){
22452 supr.setXY.call(this, xy);
22458 isVisible : function(){
22459 return this.visible;
22463 showAction : function(){
22464 this.visible = true; // track visibility to prevent getStyle calls
22465 if(this.useDisplay === true){
22466 this.setDisplayed("");
22467 }else if(this.lastXY){
22468 supr.setXY.call(this, this.lastXY);
22469 }else if(this.lastLT){
22470 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22475 hideAction : function(){
22476 this.visible = false;
22477 if(this.useDisplay === true){
22478 this.setDisplayed(false);
22480 this.setLeftTop(-10000,-10000);
22484 // overridden Element method
22485 setVisible : function(v, a, d, c, e){
22490 var cb = function(){
22495 }.createDelegate(this);
22496 supr.setVisible.call(this, true, true, d, cb, e);
22499 this.hideUnders(true);
22508 }.createDelegate(this);
22510 supr.setVisible.call(this, v, a, d, cb, e);
22519 storeXY : function(xy){
22520 delete this.lastLT;
22524 storeLeftTop : function(left, top){
22525 delete this.lastXY;
22526 this.lastLT = [left, top];
22530 beforeFx : function(){
22531 this.beforeAction();
22532 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22536 afterFx : function(){
22537 Roo.Layer.superclass.afterFx.apply(this, arguments);
22538 this.sync(this.isVisible());
22542 beforeAction : function(){
22543 if(!this.updating && this.shadow){
22544 this.shadow.hide();
22548 // overridden Element method
22549 setLeft : function(left){
22550 this.storeLeftTop(left, this.getTop(true));
22551 supr.setLeft.apply(this, arguments);
22555 setTop : function(top){
22556 this.storeLeftTop(this.getLeft(true), top);
22557 supr.setTop.apply(this, arguments);
22561 setLeftTop : function(left, top){
22562 this.storeLeftTop(left, top);
22563 supr.setLeftTop.apply(this, arguments);
22567 setXY : function(xy, a, d, c, e){
22569 this.beforeAction();
22571 var cb = this.createCB(c);
22572 supr.setXY.call(this, xy, a, d, cb, e);
22579 createCB : function(c){
22590 // overridden Element method
22591 setX : function(x, a, d, c, e){
22592 this.setXY([x, this.getY()], a, d, c, e);
22595 // overridden Element method
22596 setY : function(y, a, d, c, e){
22597 this.setXY([this.getX(), y], a, d, c, e);
22600 // overridden Element method
22601 setSize : function(w, h, a, d, c, e){
22602 this.beforeAction();
22603 var cb = this.createCB(c);
22604 supr.setSize.call(this, w, h, a, d, cb, e);
22610 // overridden Element method
22611 setWidth : function(w, a, d, c, e){
22612 this.beforeAction();
22613 var cb = this.createCB(c);
22614 supr.setWidth.call(this, w, a, d, cb, e);
22620 // overridden Element method
22621 setHeight : function(h, a, d, c, e){
22622 this.beforeAction();
22623 var cb = this.createCB(c);
22624 supr.setHeight.call(this, h, a, d, cb, e);
22630 // overridden Element method
22631 setBounds : function(x, y, w, h, a, d, c, e){
22632 this.beforeAction();
22633 var cb = this.createCB(c);
22635 this.storeXY([x, y]);
22636 supr.setXY.call(this, [x, y]);
22637 supr.setSize.call(this, w, h, a, d, cb, e);
22640 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22646 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22647 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22648 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22649 * @param {Number} zindex The new z-index to set
22650 * @return {this} The Layer
22652 setZIndex : function(zindex){
22653 this.zindex = zindex;
22654 this.setStyle("z-index", zindex + 2);
22656 this.shadow.setZIndex(zindex + 1);
22659 this.shim.setStyle("z-index", zindex);
22665 * Ext JS Library 1.1.1
22666 * Copyright(c) 2006-2007, Ext JS, LLC.
22668 * Originally Released Under LGPL - original licence link has changed is not relivant.
22671 * <script type="text/javascript">
22676 * @class Roo.Shadow
22677 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22678 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22679 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22681 * Create a new Shadow
22682 * @param {Object} config The config object
22684 Roo.Shadow = function(config){
22685 Roo.apply(this, config);
22686 if(typeof this.mode != "string"){
22687 this.mode = this.defaultMode;
22689 var o = this.offset, a = {h: 0};
22690 var rad = Math.floor(this.offset/2);
22691 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22697 a.l -= this.offset + rad;
22698 a.t -= this.offset + rad;
22709 a.l -= (this.offset - rad);
22710 a.t -= this.offset + rad;
22712 a.w -= (this.offset - rad)*2;
22723 a.l -= (this.offset - rad);
22724 a.t -= (this.offset - rad);
22726 a.w -= (this.offset + rad + 1);
22727 a.h -= (this.offset + rad);
22736 Roo.Shadow.prototype = {
22738 * @cfg {String} mode
22739 * The shadow display mode. Supports the following options:<br />
22740 * sides: Shadow displays on both sides and bottom only<br />
22741 * frame: Shadow displays equally on all four sides<br />
22742 * drop: Traditional bottom-right drop shadow (default)
22745 * @cfg {String} offset
22746 * The number of pixels to offset the shadow from the element (defaults to 4)
22751 defaultMode: "drop",
22754 * Displays the shadow under the target element
22755 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22757 show : function(target){
22758 target = Roo.get(target);
22760 this.el = Roo.Shadow.Pool.pull();
22761 if(this.el.dom.nextSibling != target.dom){
22762 this.el.insertBefore(target);
22765 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22767 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22770 target.getLeft(true),
22771 target.getTop(true),
22775 this.el.dom.style.display = "block";
22779 * Returns true if the shadow is visible, else false
22781 isVisible : function(){
22782 return this.el ? true : false;
22786 * Direct alignment when values are already available. Show must be called at least once before
22787 * calling this method to ensure it is initialized.
22788 * @param {Number} left The target element left position
22789 * @param {Number} top The target element top position
22790 * @param {Number} width The target element width
22791 * @param {Number} height The target element height
22793 realign : function(l, t, w, h){
22797 var a = this.adjusts, d = this.el.dom, s = d.style;
22799 s.left = (l+a.l)+"px";
22800 s.top = (t+a.t)+"px";
22801 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22803 if(s.width != sws || s.height != shs){
22807 var cn = d.childNodes;
22808 var sww = Math.max(0, (sw-12))+"px";
22809 cn[0].childNodes[1].style.width = sww;
22810 cn[1].childNodes[1].style.width = sww;
22811 cn[2].childNodes[1].style.width = sww;
22812 cn[1].style.height = Math.max(0, (sh-12))+"px";
22818 * Hides this shadow
22822 this.el.dom.style.display = "none";
22823 Roo.Shadow.Pool.push(this.el);
22829 * Adjust the z-index of this shadow
22830 * @param {Number} zindex The new z-index
22832 setZIndex : function(z){
22835 this.el.setStyle("z-index", z);
22840 // Private utility class that manages the internal Shadow cache
22841 Roo.Shadow.Pool = function(){
22843 var markup = Roo.isIE ?
22844 '<div class="x-ie-shadow"></div>' :
22845 '<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>';
22848 var sh = p.shift();
22850 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22851 sh.autoBoxAdjust = false;
22856 push : function(sh){
22862 * Ext JS Library 1.1.1
22863 * Copyright(c) 2006-2007, Ext JS, LLC.
22865 * Originally Released Under LGPL - original licence link has changed is not relivant.
22868 * <script type="text/javascript">
22872 * @class Roo.BoxComponent
22873 * @extends Roo.Component
22874 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22875 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22876 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22877 * layout containers.
22879 * @param {Roo.Element/String/Object} config The configuration options.
22881 Roo.BoxComponent = function(config){
22882 Roo.Component.call(this, config);
22886 * Fires after the component is resized.
22887 * @param {Roo.Component} this
22888 * @param {Number} adjWidth The box-adjusted width that was set
22889 * @param {Number} adjHeight The box-adjusted height that was set
22890 * @param {Number} rawWidth The width that was originally specified
22891 * @param {Number} rawHeight The height that was originally specified
22896 * Fires after the component is moved.
22897 * @param {Roo.Component} this
22898 * @param {Number} x The new x position
22899 * @param {Number} y The new y position
22905 Roo.extend(Roo.BoxComponent, Roo.Component, {
22906 // private, set in afterRender to signify that the component has been rendered
22908 // private, used to defer height settings to subclasses
22909 deferHeight: false,
22910 /** @cfg {Number} width
22911 * width (optional) size of component
22913 /** @cfg {Number} height
22914 * height (optional) size of component
22918 * Sets the width and height of the component. This method fires the resize event. This method can accept
22919 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22920 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22921 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22922 * @return {Roo.BoxComponent} this
22924 setSize : function(w, h){
22925 // support for standard size objects
22926 if(typeof w == 'object'){
22931 if(!this.boxReady){
22937 // prevent recalcs when not needed
22938 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22941 this.lastSize = {width: w, height: h};
22943 var adj = this.adjustSize(w, h);
22944 var aw = adj.width, ah = adj.height;
22945 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22946 var rz = this.getResizeEl();
22947 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22948 rz.setSize(aw, ah);
22949 }else if(!this.deferHeight && ah !== undefined){
22951 }else if(aw !== undefined){
22954 this.onResize(aw, ah, w, h);
22955 this.fireEvent('resize', this, aw, ah, w, h);
22961 * Gets the current size of the component's underlying element.
22962 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22964 getSize : function(){
22965 return this.el.getSize();
22969 * Gets the current XY position of the component's underlying element.
22970 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22971 * @return {Array} The XY position of the element (e.g., [100, 200])
22973 getPosition : function(local){
22974 if(local === true){
22975 return [this.el.getLeft(true), this.el.getTop(true)];
22977 return this.xy || this.el.getXY();
22981 * Gets the current box measurements of the component's underlying element.
22982 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22983 * @returns {Object} box An object in the format {x, y, width, height}
22985 getBox : function(local){
22986 var s = this.el.getSize();
22988 s.x = this.el.getLeft(true);
22989 s.y = this.el.getTop(true);
22991 var xy = this.xy || this.el.getXY();
22999 * Sets the current box measurements of the component's underlying element.
23000 * @param {Object} box An object in the format {x, y, width, height}
23001 * @returns {Roo.BoxComponent} this
23003 updateBox : function(box){
23004 this.setSize(box.width, box.height);
23005 this.setPagePosition(box.x, box.y);
23010 getResizeEl : function(){
23011 return this.resizeEl || this.el;
23015 getPositionEl : function(){
23016 return this.positionEl || this.el;
23020 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23021 * This method fires the move event.
23022 * @param {Number} left The new left
23023 * @param {Number} top The new top
23024 * @returns {Roo.BoxComponent} this
23026 setPosition : function(x, y){
23029 if(!this.boxReady){
23032 var adj = this.adjustPosition(x, y);
23033 var ax = adj.x, ay = adj.y;
23035 var el = this.getPositionEl();
23036 if(ax !== undefined || ay !== undefined){
23037 if(ax !== undefined && ay !== undefined){
23038 el.setLeftTop(ax, ay);
23039 }else if(ax !== undefined){
23041 }else if(ay !== undefined){
23044 this.onPosition(ax, ay);
23045 this.fireEvent('move', this, ax, ay);
23051 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23052 * This method fires the move event.
23053 * @param {Number} x The new x position
23054 * @param {Number} y The new y position
23055 * @returns {Roo.BoxComponent} this
23057 setPagePosition : function(x, y){
23060 if(!this.boxReady){
23063 if(x === undefined || y === undefined){ // cannot translate undefined points
23066 var p = this.el.translatePoints(x, y);
23067 this.setPosition(p.left, p.top);
23072 onRender : function(ct, position){
23073 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23075 this.resizeEl = Roo.get(this.resizeEl);
23077 if(this.positionEl){
23078 this.positionEl = Roo.get(this.positionEl);
23083 afterRender : function(){
23084 Roo.BoxComponent.superclass.afterRender.call(this);
23085 this.boxReady = true;
23086 this.setSize(this.width, this.height);
23087 if(this.x || this.y){
23088 this.setPosition(this.x, this.y);
23090 if(this.pageX || this.pageY){
23091 this.setPagePosition(this.pageX, this.pageY);
23096 * Force the component's size to recalculate based on the underlying element's current height and width.
23097 * @returns {Roo.BoxComponent} this
23099 syncSize : function(){
23100 delete this.lastSize;
23101 this.setSize(this.el.getWidth(), this.el.getHeight());
23106 * Called after the component is resized, this method is empty by default but can be implemented by any
23107 * subclass that needs to perform custom logic after a resize occurs.
23108 * @param {Number} adjWidth The box-adjusted width that was set
23109 * @param {Number} adjHeight The box-adjusted height that was set
23110 * @param {Number} rawWidth The width that was originally specified
23111 * @param {Number} rawHeight The height that was originally specified
23113 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23118 * Called after the component is moved, this method is empty by default but can be implemented by any
23119 * subclass that needs to perform custom logic after a move occurs.
23120 * @param {Number} x The new x position
23121 * @param {Number} y The new y position
23123 onPosition : function(x, y){
23128 adjustSize : function(w, h){
23129 if(this.autoWidth){
23132 if(this.autoHeight){
23135 return {width : w, height: h};
23139 adjustPosition : function(x, y){
23140 return {x : x, y: y};
23144 * Ext JS Library 1.1.1
23145 * Copyright(c) 2006-2007, Ext JS, LLC.
23147 * Originally Released Under LGPL - original licence link has changed is not relivant.
23150 * <script type="text/javascript">
23155 * @class Roo.SplitBar
23156 * @extends Roo.util.Observable
23157 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23161 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23162 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23163 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23164 split.minSize = 100;
23165 split.maxSize = 600;
23166 split.animate = true;
23167 split.on('moved', splitterMoved);
23170 * Create a new SplitBar
23171 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23172 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23173 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23174 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23175 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23176 position of the SplitBar).
23178 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23181 this.el = Roo.get(dragElement, true);
23182 this.el.dom.unselectable = "on";
23184 this.resizingEl = Roo.get(resizingElement, true);
23188 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23189 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23192 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23195 * The minimum size of the resizing element. (Defaults to 0)
23201 * The maximum size of the resizing element. (Defaults to 2000)
23204 this.maxSize = 2000;
23207 * Whether to animate the transition to the new size
23210 this.animate = false;
23213 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23216 this.useShim = false;
23221 if(!existingProxy){
23223 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23225 this.proxy = Roo.get(existingProxy).dom;
23228 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23231 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23234 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23237 this.dragSpecs = {};
23240 * @private The adapter to use to positon and resize elements
23242 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23243 this.adapter.init(this);
23245 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23247 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23248 this.el.addClass("x-splitbar-h");
23251 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23252 this.el.addClass("x-splitbar-v");
23258 * Fires when the splitter is moved (alias for {@link #event-moved})
23259 * @param {Roo.SplitBar} this
23260 * @param {Number} newSize the new width or height
23265 * Fires when the splitter is moved
23266 * @param {Roo.SplitBar} this
23267 * @param {Number} newSize the new width or height
23271 * @event beforeresize
23272 * Fires before the splitter is dragged
23273 * @param {Roo.SplitBar} this
23275 "beforeresize" : true,
23277 "beforeapply" : true
23280 Roo.util.Observable.call(this);
23283 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23284 onStartProxyDrag : function(x, y){
23285 this.fireEvent("beforeresize", this);
23287 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23289 o.enableDisplayMode("block");
23290 // all splitbars share the same overlay
23291 Roo.SplitBar.prototype.overlay = o;
23293 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23294 this.overlay.show();
23295 Roo.get(this.proxy).setDisplayed("block");
23296 var size = this.adapter.getElementSize(this);
23297 this.activeMinSize = this.getMinimumSize();;
23298 this.activeMaxSize = this.getMaximumSize();;
23299 var c1 = size - this.activeMinSize;
23300 var c2 = Math.max(this.activeMaxSize - size, 0);
23301 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23302 this.dd.resetConstraints();
23303 this.dd.setXConstraint(
23304 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23305 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23307 this.dd.setYConstraint(0, 0);
23309 this.dd.resetConstraints();
23310 this.dd.setXConstraint(0, 0);
23311 this.dd.setYConstraint(
23312 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23313 this.placement == Roo.SplitBar.TOP ? c2 : c1
23316 this.dragSpecs.startSize = size;
23317 this.dragSpecs.startPoint = [x, y];
23318 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23322 * @private Called after the drag operation by the DDProxy
23324 onEndProxyDrag : function(e){
23325 Roo.get(this.proxy).setDisplayed(false);
23326 var endPoint = Roo.lib.Event.getXY(e);
23328 this.overlay.hide();
23331 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23332 newSize = this.dragSpecs.startSize +
23333 (this.placement == Roo.SplitBar.LEFT ?
23334 endPoint[0] - this.dragSpecs.startPoint[0] :
23335 this.dragSpecs.startPoint[0] - endPoint[0]
23338 newSize = this.dragSpecs.startSize +
23339 (this.placement == Roo.SplitBar.TOP ?
23340 endPoint[1] - this.dragSpecs.startPoint[1] :
23341 this.dragSpecs.startPoint[1] - endPoint[1]
23344 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23345 if(newSize != this.dragSpecs.startSize){
23346 if(this.fireEvent('beforeapply', this, newSize) !== false){
23347 this.adapter.setElementSize(this, newSize);
23348 this.fireEvent("moved", this, newSize);
23349 this.fireEvent("resize", this, newSize);
23355 * Get the adapter this SplitBar uses
23356 * @return The adapter object
23358 getAdapter : function(){
23359 return this.adapter;
23363 * Set the adapter this SplitBar uses
23364 * @param {Object} adapter A SplitBar adapter object
23366 setAdapter : function(adapter){
23367 this.adapter = adapter;
23368 this.adapter.init(this);
23372 * Gets the minimum size for the resizing element
23373 * @return {Number} The minimum size
23375 getMinimumSize : function(){
23376 return this.minSize;
23380 * Sets the minimum size for the resizing element
23381 * @param {Number} minSize The minimum size
23383 setMinimumSize : function(minSize){
23384 this.minSize = minSize;
23388 * Gets the maximum size for the resizing element
23389 * @return {Number} The maximum size
23391 getMaximumSize : function(){
23392 return this.maxSize;
23396 * Sets the maximum size for the resizing element
23397 * @param {Number} maxSize The maximum size
23399 setMaximumSize : function(maxSize){
23400 this.maxSize = maxSize;
23404 * Sets the initialize size for the resizing element
23405 * @param {Number} size The initial size
23407 setCurrentSize : function(size){
23408 var oldAnimate = this.animate;
23409 this.animate = false;
23410 this.adapter.setElementSize(this, size);
23411 this.animate = oldAnimate;
23415 * Destroy this splitbar.
23416 * @param {Boolean} removeEl True to remove the element
23418 destroy : function(removeEl){
23420 this.shim.remove();
23423 this.proxy.parentNode.removeChild(this.proxy);
23431 * @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.
23433 Roo.SplitBar.createProxy = function(dir){
23434 var proxy = new Roo.Element(document.createElement("div"));
23435 proxy.unselectable();
23436 var cls = 'x-splitbar-proxy';
23437 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23438 document.body.appendChild(proxy.dom);
23443 * @class Roo.SplitBar.BasicLayoutAdapter
23444 * Default Adapter. It assumes the splitter and resizing element are not positioned
23445 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23447 Roo.SplitBar.BasicLayoutAdapter = function(){
23450 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23451 // do nothing for now
23452 init : function(s){
23456 * Called before drag operations to get the current size of the resizing element.
23457 * @param {Roo.SplitBar} s The SplitBar using this adapter
23459 getElementSize : function(s){
23460 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23461 return s.resizingEl.getWidth();
23463 return s.resizingEl.getHeight();
23468 * Called after drag operations to set the size of the resizing element.
23469 * @param {Roo.SplitBar} s The SplitBar using this adapter
23470 * @param {Number} newSize The new size to set
23471 * @param {Function} onComplete A function to be invoked when resizing is complete
23473 setElementSize : function(s, newSize, onComplete){
23474 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23476 s.resizingEl.setWidth(newSize);
23478 onComplete(s, newSize);
23481 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23486 s.resizingEl.setHeight(newSize);
23488 onComplete(s, newSize);
23491 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23498 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23499 * @extends Roo.SplitBar.BasicLayoutAdapter
23500 * Adapter that moves the splitter element to align with the resized sizing element.
23501 * Used with an absolute positioned SplitBar.
23502 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23503 * document.body, make sure you assign an id to the body element.
23505 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23506 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23507 this.container = Roo.get(container);
23510 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23511 init : function(s){
23512 this.basic.init(s);
23515 getElementSize : function(s){
23516 return this.basic.getElementSize(s);
23519 setElementSize : function(s, newSize, onComplete){
23520 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23523 moveSplitter : function(s){
23524 var yes = Roo.SplitBar;
23525 switch(s.placement){
23527 s.el.setX(s.resizingEl.getRight());
23530 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23533 s.el.setY(s.resizingEl.getBottom());
23536 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23543 * Orientation constant - Create a vertical SplitBar
23547 Roo.SplitBar.VERTICAL = 1;
23550 * Orientation constant - Create a horizontal SplitBar
23554 Roo.SplitBar.HORIZONTAL = 2;
23557 * Placement constant - The resizing element is to the left of the splitter element
23561 Roo.SplitBar.LEFT = 1;
23564 * Placement constant - The resizing element is to the right of the splitter element
23568 Roo.SplitBar.RIGHT = 2;
23571 * Placement constant - The resizing element is positioned above the splitter element
23575 Roo.SplitBar.TOP = 3;
23578 * Placement constant - The resizing element is positioned under splitter element
23582 Roo.SplitBar.BOTTOM = 4;
23585 * Ext JS Library 1.1.1
23586 * Copyright(c) 2006-2007, Ext JS, LLC.
23588 * Originally Released Under LGPL - original licence link has changed is not relivant.
23591 * <script type="text/javascript">
23596 * @extends Roo.util.Observable
23597 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23598 * This class also supports single and multi selection modes. <br>
23599 * Create a data model bound view:
23601 var store = new Roo.data.Store(...);
23603 var view = new Roo.View({
23605 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23607 singleSelect: true,
23608 selectedClass: "ydataview-selected",
23612 // listen for node click?
23613 view.on("click", function(vw, index, node, e){
23614 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23618 dataModel.load("foobar.xml");
23620 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23622 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23623 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23625 * Note: old style constructor is still suported (container, template, config)
23628 * Create a new View
23629 * @param {Object} config The config object
23632 Roo.View = function(config, depreciated_tpl, depreciated_config){
23634 if (typeof(depreciated_tpl) == 'undefined') {
23635 // new way.. - universal constructor.
23636 Roo.apply(this, config);
23637 this.el = Roo.get(this.el);
23640 this.el = Roo.get(config);
23641 this.tpl = depreciated_tpl;
23642 Roo.apply(this, depreciated_config);
23646 if(typeof(this.tpl) == "string"){
23647 this.tpl = new Roo.Template(this.tpl);
23649 // support xtype ctors..
23650 this.tpl = new Roo.factory(this.tpl, Roo);
23654 this.tpl.compile();
23661 * @event beforeclick
23662 * Fires before a click is processed. Returns false to cancel the default action.
23663 * @param {Roo.View} this
23664 * @param {Number} index The index of the target node
23665 * @param {HTMLElement} node The target node
23666 * @param {Roo.EventObject} e The raw event object
23668 "beforeclick" : true,
23671 * Fires when a template node is clicked.
23672 * @param {Roo.View} this
23673 * @param {Number} index The index of the target node
23674 * @param {HTMLElement} node The target node
23675 * @param {Roo.EventObject} e The raw event object
23680 * Fires when a template node is double clicked.
23681 * @param {Roo.View} this
23682 * @param {Number} index The index of the target node
23683 * @param {HTMLElement} node The target node
23684 * @param {Roo.EventObject} e The raw event object
23688 * @event contextmenu
23689 * Fires when a template node is right clicked.
23690 * @param {Roo.View} this
23691 * @param {Number} index The index of the target node
23692 * @param {HTMLElement} node The target node
23693 * @param {Roo.EventObject} e The raw event object
23695 "contextmenu" : true,
23697 * @event selectionchange
23698 * Fires when the selected nodes change.
23699 * @param {Roo.View} this
23700 * @param {Array} selections Array of the selected nodes
23702 "selectionchange" : true,
23705 * @event beforeselect
23706 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23707 * @param {Roo.View} this
23708 * @param {HTMLElement} node The node to be selected
23709 * @param {Array} selections Array of currently selected nodes
23711 "beforeselect" : true,
23713 * @event preparedata
23714 * Fires on every row to render, to allow you to change the data.
23715 * @param {Roo.View} this
23716 * @param {Object} data to be rendered (change this)
23718 "preparedata" : true
23722 "click": this.onClick,
23723 "dblclick": this.onDblClick,
23724 "contextmenu": this.onContextMenu,
23728 this.selections = [];
23730 this.cmp = new Roo.CompositeElementLite([]);
23732 this.store = Roo.factory(this.store, Roo.data);
23733 this.setStore(this.store, true);
23735 Roo.View.superclass.constructor.call(this);
23738 Roo.extend(Roo.View, Roo.util.Observable, {
23741 * @cfg {Roo.data.Store} store Data store to load data from.
23746 * @cfg {String|Roo.Element} el The container element.
23751 * @cfg {String|Roo.Template} tpl The template used by this View
23756 * @cfg {String} selectedClass The css class to add to selected nodes
23758 selectedClass : "x-view-selected",
23760 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23764 * @cfg {Boolean} multiSelect Allow multiple selection
23766 multiSelect : false,
23768 * @cfg {Boolean} singleSelect Allow single selection
23770 singleSelect: false,
23773 * @cfg {Boolean} toggleSelect - selecting
23775 toggleSelect : false,
23778 * Returns the element this view is bound to.
23779 * @return {Roo.Element}
23781 getEl : function(){
23786 * Refreshes the view.
23788 refresh : function(){
23790 this.clearSelections();
23791 this.el.update("");
23793 var records = this.store.getRange();
23794 if(records.length < 1){
23795 this.el.update(this.emptyText);
23798 for(var i = 0, len = records.length; i < len; i++){
23799 var data = this.prepareData(records[i].data, i, records[i]);
23800 this.fireEvent("preparedata", this, data, i, records[i]);
23801 html[html.length] = t.apply(data);
23803 this.el.update(html.join(""));
23804 this.nodes = this.el.dom.childNodes;
23805 this.updateIndexes(0);
23809 * Function to override to reformat the data that is sent to
23810 * the template for each node.
23811 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23812 * a JSON object for an UpdateManager bound view).
23814 prepareData : function(data){
23818 onUpdate : function(ds, record){
23819 this.clearSelections();
23820 var index = this.store.indexOf(record);
23821 var n = this.nodes[index];
23822 this.tpl.insertBefore(n, this.prepareData(record.data));
23823 n.parentNode.removeChild(n);
23824 this.updateIndexes(index, index);
23827 onAdd : function(ds, records, index){
23828 this.clearSelections();
23829 if(this.nodes.length == 0){
23833 var n = this.nodes[index];
23834 for(var i = 0, len = records.length; i < len; i++){
23835 var d = this.prepareData(records[i].data);
23837 this.tpl.insertBefore(n, d);
23839 this.tpl.append(this.el, d);
23842 this.updateIndexes(index);
23845 onRemove : function(ds, record, index){
23846 this.clearSelections();
23847 this.el.dom.removeChild(this.nodes[index]);
23848 this.updateIndexes(index);
23852 * Refresh an individual node.
23853 * @param {Number} index
23855 refreshNode : function(index){
23856 this.onUpdate(this.store, this.store.getAt(index));
23859 updateIndexes : function(startIndex, endIndex){
23860 var ns = this.nodes;
23861 startIndex = startIndex || 0;
23862 endIndex = endIndex || ns.length - 1;
23863 for(var i = startIndex; i <= endIndex; i++){
23864 ns[i].nodeIndex = i;
23869 * Changes the data store this view uses and refresh the view.
23870 * @param {Store} store
23872 setStore : function(store, initial){
23873 if(!initial && this.store){
23874 this.store.un("datachanged", this.refresh);
23875 this.store.un("add", this.onAdd);
23876 this.store.un("remove", this.onRemove);
23877 this.store.un("update", this.onUpdate);
23878 this.store.un("clear", this.refresh);
23882 store.on("datachanged", this.refresh, this);
23883 store.on("add", this.onAdd, this);
23884 store.on("remove", this.onRemove, this);
23885 store.on("update", this.onUpdate, this);
23886 store.on("clear", this.refresh, this);
23895 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23896 * @param {HTMLElement} node
23897 * @return {HTMLElement} The template node
23899 findItemFromChild : function(node){
23900 var el = this.el.dom;
23901 if(!node || node.parentNode == el){
23904 var p = node.parentNode;
23905 while(p && p != el){
23906 if(p.parentNode == el){
23915 onClick : function(e){
23916 var item = this.findItemFromChild(e.getTarget());
23918 var index = this.indexOf(item);
23919 if(this.onItemClick(item, index, e) !== false){
23920 this.fireEvent("click", this, index, item, e);
23923 this.clearSelections();
23928 onContextMenu : function(e){
23929 var item = this.findItemFromChild(e.getTarget());
23931 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23936 onDblClick : function(e){
23937 var item = this.findItemFromChild(e.getTarget());
23939 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23943 onItemClick : function(item, index, e)
23945 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23948 if (this.toggleSelect) {
23949 var m = this.isSelected(item) ? 'unselect' : 'select';
23952 _t[m](item, true, false);
23955 if(this.multiSelect || this.singleSelect){
23956 if(this.multiSelect && e.shiftKey && this.lastSelection){
23957 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23959 this.select(item, this.multiSelect && e.ctrlKey);
23960 this.lastSelection = item;
23962 e.preventDefault();
23968 * Get the number of selected nodes.
23971 getSelectionCount : function(){
23972 return this.selections.length;
23976 * Get the currently selected nodes.
23977 * @return {Array} An array of HTMLElements
23979 getSelectedNodes : function(){
23980 return this.selections;
23984 * Get the indexes of the selected nodes.
23987 getSelectedIndexes : function(){
23988 var indexes = [], s = this.selections;
23989 for(var i = 0, len = s.length; i < len; i++){
23990 indexes.push(s[i].nodeIndex);
23996 * Clear all selections
23997 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23999 clearSelections : function(suppressEvent){
24000 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24001 this.cmp.elements = this.selections;
24002 this.cmp.removeClass(this.selectedClass);
24003 this.selections = [];
24004 if(!suppressEvent){
24005 this.fireEvent("selectionchange", this, this.selections);
24011 * Returns true if the passed node is selected
24012 * @param {HTMLElement/Number} node The node or node index
24013 * @return {Boolean}
24015 isSelected : function(node){
24016 var s = this.selections;
24020 node = this.getNode(node);
24021 return s.indexOf(node) !== -1;
24026 * @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
24027 * @param {Boolean} keepExisting (optional) true to keep existing selections
24028 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24030 select : function(nodeInfo, keepExisting, suppressEvent){
24031 if(nodeInfo instanceof Array){
24033 this.clearSelections(true);
24035 for(var i = 0, len = nodeInfo.length; i < len; i++){
24036 this.select(nodeInfo[i], true, true);
24040 var node = this.getNode(nodeInfo);
24041 if(!node || this.isSelected(node)){
24042 return; // already selected.
24045 this.clearSelections(true);
24047 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24048 Roo.fly(node).addClass(this.selectedClass);
24049 this.selections.push(node);
24050 if(!suppressEvent){
24051 this.fireEvent("selectionchange", this, this.selections);
24059 * @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
24060 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24061 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24063 unselect : function(nodeInfo, keepExisting, suppressEvent)
24065 if(nodeInfo instanceof Array){
24066 Roo.each(this.selections, function(s) {
24067 this.unselect(s, nodeInfo);
24071 var node = this.getNode(nodeInfo);
24072 if(!node || !this.isSelected(node)){
24073 Roo.log("not selected");
24074 return; // not selected.
24078 Roo.each(this.selections, function(s) {
24080 Roo.fly(node).removeClass(this.selectedClass);
24087 this.selections= ns;
24088 this.fireEvent("selectionchange", this, this.selections);
24092 * Gets a template node.
24093 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24094 * @return {HTMLElement} The node or null if it wasn't found
24096 getNode : function(nodeInfo){
24097 if(typeof nodeInfo == "string"){
24098 return document.getElementById(nodeInfo);
24099 }else if(typeof nodeInfo == "number"){
24100 return this.nodes[nodeInfo];
24106 * Gets a range template nodes.
24107 * @param {Number} startIndex
24108 * @param {Number} endIndex
24109 * @return {Array} An array of nodes
24111 getNodes : function(start, end){
24112 var ns = this.nodes;
24113 start = start || 0;
24114 end = typeof end == "undefined" ? ns.length - 1 : end;
24117 for(var i = start; i <= end; i++){
24121 for(var i = start; i >= end; i--){
24129 * Finds the index of the passed node
24130 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24131 * @return {Number} The index of the node or -1
24133 indexOf : function(node){
24134 node = this.getNode(node);
24135 if(typeof node.nodeIndex == "number"){
24136 return node.nodeIndex;
24138 var ns = this.nodes;
24139 for(var i = 0, len = ns.length; i < len; i++){
24149 * Ext JS Library 1.1.1
24150 * Copyright(c) 2006-2007, Ext JS, LLC.
24152 * Originally Released Under LGPL - original licence link has changed is not relivant.
24155 * <script type="text/javascript">
24159 * @class Roo.JsonView
24160 * @extends Roo.View
24161 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24163 var view = new Roo.JsonView({
24164 container: "my-element",
24165 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24170 // listen for node click?
24171 view.on("click", function(vw, index, node, e){
24172 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24175 // direct load of JSON data
24176 view.load("foobar.php");
24178 // Example from my blog list
24179 var tpl = new Roo.Template(
24180 '<div class="entry">' +
24181 '<a class="entry-title" href="{link}">{title}</a>' +
24182 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24183 "</div><hr />"
24186 var moreView = new Roo.JsonView({
24187 container : "entry-list",
24191 moreView.on("beforerender", this.sortEntries, this);
24193 url: "/blog/get-posts.php",
24194 params: "allposts=true",
24195 text: "Loading Blog Entries..."
24199 * Note: old code is supported with arguments : (container, template, config)
24203 * Create a new JsonView
24205 * @param {Object} config The config object
24208 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24211 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24213 var um = this.el.getUpdateManager();
24214 um.setRenderer(this);
24215 um.on("update", this.onLoad, this);
24216 um.on("failure", this.onLoadException, this);
24219 * @event beforerender
24220 * Fires before rendering of the downloaded JSON data.
24221 * @param {Roo.JsonView} this
24222 * @param {Object} data The JSON data loaded
24226 * Fires when data is loaded.
24227 * @param {Roo.JsonView} this
24228 * @param {Object} data The JSON data loaded
24229 * @param {Object} response The raw Connect response object
24232 * @event loadexception
24233 * Fires when loading fails.
24234 * @param {Roo.JsonView} this
24235 * @param {Object} response The raw Connect response object
24238 'beforerender' : true,
24240 'loadexception' : true
24243 Roo.extend(Roo.JsonView, Roo.View, {
24245 * @type {String} The root property in the loaded JSON object that contains the data
24250 * Refreshes the view.
24252 refresh : function(){
24253 this.clearSelections();
24254 this.el.update("");
24256 var o = this.jsonData;
24257 if(o && o.length > 0){
24258 for(var i = 0, len = o.length; i < len; i++){
24259 var data = this.prepareData(o[i], i, o);
24260 html[html.length] = this.tpl.apply(data);
24263 html.push(this.emptyText);
24265 this.el.update(html.join(""));
24266 this.nodes = this.el.dom.childNodes;
24267 this.updateIndexes(0);
24271 * 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.
24272 * @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:
24275 url: "your-url.php",
24276 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24277 callback: yourFunction,
24278 scope: yourObject, //(optional scope)
24281 text: "Loading...",
24286 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24287 * 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.
24288 * @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}
24289 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24290 * @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.
24293 var um = this.el.getUpdateManager();
24294 um.update.apply(um, arguments);
24297 render : function(el, response){
24298 this.clearSelections();
24299 this.el.update("");
24302 o = Roo.util.JSON.decode(response.responseText);
24305 o = o[this.jsonRoot];
24310 * The current JSON data or null
24313 this.beforeRender();
24318 * Get the number of records in the current JSON dataset
24321 getCount : function(){
24322 return this.jsonData ? this.jsonData.length : 0;
24326 * Returns the JSON object for the specified node(s)
24327 * @param {HTMLElement/Array} node The node or an array of nodes
24328 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24329 * you get the JSON object for the node
24331 getNodeData : function(node){
24332 if(node instanceof Array){
24334 for(var i = 0, len = node.length; i < len; i++){
24335 data.push(this.getNodeData(node[i]));
24339 return this.jsonData[this.indexOf(node)] || null;
24342 beforeRender : function(){
24343 this.snapshot = this.jsonData;
24345 this.sort.apply(this, this.sortInfo);
24347 this.fireEvent("beforerender", this, this.jsonData);
24350 onLoad : function(el, o){
24351 this.fireEvent("load", this, this.jsonData, o);
24354 onLoadException : function(el, o){
24355 this.fireEvent("loadexception", this, o);
24359 * Filter the data by a specific property.
24360 * @param {String} property A property on your JSON objects
24361 * @param {String/RegExp} value Either string that the property values
24362 * should start with, or a RegExp to test against the property
24364 filter : function(property, value){
24367 var ss = this.snapshot;
24368 if(typeof value == "string"){
24369 var vlen = value.length;
24371 this.clearFilter();
24374 value = value.toLowerCase();
24375 for(var i = 0, len = ss.length; i < len; i++){
24377 if(o[property].substr(0, vlen).toLowerCase() == value){
24381 } else if(value.exec){ // regex?
24382 for(var i = 0, len = ss.length; i < len; i++){
24384 if(value.test(o[property])){
24391 this.jsonData = data;
24397 * Filter by a function. The passed function will be called with each
24398 * object in the current dataset. If the function returns true the value is kept,
24399 * otherwise it is filtered.
24400 * @param {Function} fn
24401 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24403 filterBy : function(fn, scope){
24406 var ss = this.snapshot;
24407 for(var i = 0, len = ss.length; i < len; i++){
24409 if(fn.call(scope || this, o)){
24413 this.jsonData = data;
24419 * Clears the current filter.
24421 clearFilter : function(){
24422 if(this.snapshot && this.jsonData != this.snapshot){
24423 this.jsonData = this.snapshot;
24430 * Sorts the data for this view and refreshes it.
24431 * @param {String} property A property on your JSON objects to sort on
24432 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24433 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24435 sort : function(property, dir, sortType){
24436 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24439 var dsc = dir && dir.toLowerCase() == "desc";
24440 var f = function(o1, o2){
24441 var v1 = sortType ? sortType(o1[p]) : o1[p];
24442 var v2 = sortType ? sortType(o2[p]) : o2[p];
24445 return dsc ? +1 : -1;
24446 } else if(v1 > v2){
24447 return dsc ? -1 : +1;
24452 this.jsonData.sort(f);
24454 if(this.jsonData != this.snapshot){
24455 this.snapshot.sort(f);
24461 * Ext JS Library 1.1.1
24462 * Copyright(c) 2006-2007, Ext JS, LLC.
24464 * Originally Released Under LGPL - original licence link has changed is not relivant.
24467 * <script type="text/javascript">
24472 * @class Roo.ColorPalette
24473 * @extends Roo.Component
24474 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24475 * Here's an example of typical usage:
24477 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24478 cp.render('my-div');
24480 cp.on('select', function(palette, selColor){
24481 // do something with selColor
24485 * Create a new ColorPalette
24486 * @param {Object} config The config object
24488 Roo.ColorPalette = function(config){
24489 Roo.ColorPalette.superclass.constructor.call(this, config);
24493 * Fires when a color is selected
24494 * @param {ColorPalette} this
24495 * @param {String} color The 6-digit color hex code (without the # symbol)
24501 this.on("select", this.handler, this.scope, true);
24504 Roo.extend(Roo.ColorPalette, Roo.Component, {
24506 * @cfg {String} itemCls
24507 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24509 itemCls : "x-color-palette",
24511 * @cfg {String} value
24512 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24513 * the hex codes are case-sensitive.
24516 clickEvent:'click',
24518 ctype: "Roo.ColorPalette",
24521 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24523 allowReselect : false,
24526 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24527 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24528 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24529 * of colors with the width setting until the box is symmetrical.</p>
24530 * <p>You can override individual colors if needed:</p>
24532 var cp = new Roo.ColorPalette();
24533 cp.colors[0] = "FF0000"; // change the first box to red
24536 Or you can provide a custom array of your own for complete control:
24538 var cp = new Roo.ColorPalette();
24539 cp.colors = ["000000", "993300", "333300"];
24544 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24545 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24546 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24547 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24548 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24552 onRender : function(container, position){
24553 var t = new Roo.MasterTemplate(
24554 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24556 var c = this.colors;
24557 for(var i = 0, len = c.length; i < len; i++){
24560 var el = document.createElement("div");
24561 el.className = this.itemCls;
24563 container.dom.insertBefore(el, position);
24564 this.el = Roo.get(el);
24565 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24566 if(this.clickEvent != 'click'){
24567 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24572 afterRender : function(){
24573 Roo.ColorPalette.superclass.afterRender.call(this);
24575 var s = this.value;
24582 handleClick : function(e, t){
24583 e.preventDefault();
24584 if(!this.disabled){
24585 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24586 this.select(c.toUpperCase());
24591 * Selects the specified color in the palette (fires the select event)
24592 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24594 select : function(color){
24595 color = color.replace("#", "");
24596 if(color != this.value || this.allowReselect){
24599 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24601 el.child("a.color-"+color).addClass("x-color-palette-sel");
24602 this.value = color;
24603 this.fireEvent("select", this, color);
24608 * Ext JS Library 1.1.1
24609 * Copyright(c) 2006-2007, Ext JS, LLC.
24611 * Originally Released Under LGPL - original licence link has changed is not relivant.
24614 * <script type="text/javascript">
24618 * @class Roo.DatePicker
24619 * @extends Roo.Component
24620 * Simple date picker class.
24622 * Create a new DatePicker
24623 * @param {Object} config The config object
24625 Roo.DatePicker = function(config){
24626 Roo.DatePicker.superclass.constructor.call(this, config);
24628 this.value = config && config.value ?
24629 config.value.clearTime() : new Date().clearTime();
24634 * Fires when a date is selected
24635 * @param {DatePicker} this
24636 * @param {Date} date The selected date
24640 * @event monthchange
24641 * Fires when the displayed month changes
24642 * @param {DatePicker} this
24643 * @param {Date} date The selected month
24645 'monthchange': true
24649 this.on("select", this.handler, this.scope || this);
24651 // build the disabledDatesRE
24652 if(!this.disabledDatesRE && this.disabledDates){
24653 var dd = this.disabledDates;
24655 for(var i = 0; i < dd.length; i++){
24657 if(i != dd.length-1) re += "|";
24659 this.disabledDatesRE = new RegExp(re + ")");
24663 Roo.extend(Roo.DatePicker, Roo.Component, {
24665 * @cfg {String} todayText
24666 * The text to display on the button that selects the current date (defaults to "Today")
24668 todayText : "Today",
24670 * @cfg {String} okText
24671 * The text to display on the ok button
24673 okText : " OK ", //   to give the user extra clicking room
24675 * @cfg {String} cancelText
24676 * The text to display on the cancel button
24678 cancelText : "Cancel",
24680 * @cfg {String} todayTip
24681 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24683 todayTip : "{0} (Spacebar)",
24685 * @cfg {Date} minDate
24686 * Minimum allowable date (JavaScript date object, defaults to null)
24690 * @cfg {Date} maxDate
24691 * Maximum allowable date (JavaScript date object, defaults to null)
24695 * @cfg {String} minText
24696 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24698 minText : "This date is before the minimum date",
24700 * @cfg {String} maxText
24701 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24703 maxText : "This date is after the maximum date",
24705 * @cfg {String} format
24706 * The default date format string which can be overriden for localization support. The format must be
24707 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24711 * @cfg {Array} disabledDays
24712 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24714 disabledDays : null,
24716 * @cfg {String} disabledDaysText
24717 * The tooltip to display when the date falls on a disabled day (defaults to "")
24719 disabledDaysText : "",
24721 * @cfg {RegExp} disabledDatesRE
24722 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24724 disabledDatesRE : null,
24726 * @cfg {String} disabledDatesText
24727 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24729 disabledDatesText : "",
24731 * @cfg {Boolean} constrainToViewport
24732 * True to constrain the date picker to the viewport (defaults to true)
24734 constrainToViewport : true,
24736 * @cfg {Array} monthNames
24737 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24739 monthNames : Date.monthNames,
24741 * @cfg {Array} dayNames
24742 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24744 dayNames : Date.dayNames,
24746 * @cfg {String} nextText
24747 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24749 nextText: 'Next Month (Control+Right)',
24751 * @cfg {String} prevText
24752 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24754 prevText: 'Previous Month (Control+Left)',
24756 * @cfg {String} monthYearText
24757 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24759 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24761 * @cfg {Number} startDay
24762 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24766 * @cfg {Bool} showClear
24767 * Show a clear button (usefull for date form elements that can be blank.)
24773 * Sets the value of the date field
24774 * @param {Date} value The date to set
24776 setValue : function(value){
24777 var old = this.value;
24778 this.value = value.clearTime(true);
24780 this.update(this.value);
24785 * Gets the current selected value of the date field
24786 * @return {Date} The selected date
24788 getValue : function(){
24793 focus : function(){
24795 this.update(this.activeDate);
24800 onRender : function(container, position){
24802 '<table cellspacing="0">',
24803 '<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>',
24804 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24805 var dn = this.dayNames;
24806 for(var i = 0; i < 7; i++){
24807 var d = this.startDay+i;
24811 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24813 m[m.length] = "</tr></thead><tbody><tr>";
24814 for(var i = 0; i < 42; i++) {
24815 if(i % 7 == 0 && i != 0){
24816 m[m.length] = "</tr><tr>";
24818 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24820 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24821 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24823 var el = document.createElement("div");
24824 el.className = "x-date-picker";
24825 el.innerHTML = m.join("");
24827 container.dom.insertBefore(el, position);
24829 this.el = Roo.get(el);
24830 this.eventEl = Roo.get(el.firstChild);
24832 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24833 handler: this.showPrevMonth,
24835 preventDefault:true,
24839 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24840 handler: this.showNextMonth,
24842 preventDefault:true,
24846 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24848 this.monthPicker = this.el.down('div.x-date-mp');
24849 this.monthPicker.enableDisplayMode('block');
24851 var kn = new Roo.KeyNav(this.eventEl, {
24852 "left" : function(e){
24854 this.showPrevMonth() :
24855 this.update(this.activeDate.add("d", -1));
24858 "right" : function(e){
24860 this.showNextMonth() :
24861 this.update(this.activeDate.add("d", 1));
24864 "up" : function(e){
24866 this.showNextYear() :
24867 this.update(this.activeDate.add("d", -7));
24870 "down" : function(e){
24872 this.showPrevYear() :
24873 this.update(this.activeDate.add("d", 7));
24876 "pageUp" : function(e){
24877 this.showNextMonth();
24880 "pageDown" : function(e){
24881 this.showPrevMonth();
24884 "enter" : function(e){
24885 e.stopPropagation();
24892 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24894 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24896 this.el.unselectable();
24898 this.cells = this.el.select("table.x-date-inner tbody td");
24899 this.textNodes = this.el.query("table.x-date-inner tbody span");
24901 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24903 tooltip: this.monthYearText
24906 this.mbtn.on('click', this.showMonthPicker, this);
24907 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24910 var today = (new Date()).dateFormat(this.format);
24912 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24913 if (this.showClear) {
24914 baseTb.add( new Roo.Toolbar.Fill());
24917 text: String.format(this.todayText, today),
24918 tooltip: String.format(this.todayTip, today),
24919 handler: this.selectToday,
24923 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24926 if (this.showClear) {
24928 baseTb.add( new Roo.Toolbar.Fill());
24931 cls: 'x-btn-icon x-btn-clear',
24932 handler: function() {
24934 this.fireEvent("select", this, '');
24944 this.update(this.value);
24947 createMonthPicker : function(){
24948 if(!this.monthPicker.dom.firstChild){
24949 var buf = ['<table border="0" cellspacing="0">'];
24950 for(var i = 0; i < 6; i++){
24952 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24953 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24955 '<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>' :
24956 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24960 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24962 '</button><button type="button" class="x-date-mp-cancel">',
24964 '</button></td></tr>',
24967 this.monthPicker.update(buf.join(''));
24968 this.monthPicker.on('click', this.onMonthClick, this);
24969 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24971 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24972 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24974 this.mpMonths.each(function(m, a, i){
24977 m.dom.xmonth = 5 + Math.round(i * .5);
24979 m.dom.xmonth = Math.round((i-1) * .5);
24985 showMonthPicker : function(){
24986 this.createMonthPicker();
24987 var size = this.el.getSize();
24988 this.monthPicker.setSize(size);
24989 this.monthPicker.child('table').setSize(size);
24991 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24992 this.updateMPMonth(this.mpSelMonth);
24993 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24994 this.updateMPYear(this.mpSelYear);
24996 this.monthPicker.slideIn('t', {duration:.2});
24999 updateMPYear : function(y){
25001 var ys = this.mpYears.elements;
25002 for(var i = 1; i <= 10; i++){
25003 var td = ys[i-1], y2;
25005 y2 = y + Math.round(i * .5);
25006 td.firstChild.innerHTML = y2;
25009 y2 = y - (5-Math.round(i * .5));
25010 td.firstChild.innerHTML = y2;
25013 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25017 updateMPMonth : function(sm){
25018 this.mpMonths.each(function(m, a, i){
25019 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25023 selectMPMonth: function(m){
25027 onMonthClick : function(e, t){
25029 var el = new Roo.Element(t), pn;
25030 if(el.is('button.x-date-mp-cancel')){
25031 this.hideMonthPicker();
25033 else if(el.is('button.x-date-mp-ok')){
25034 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25035 this.hideMonthPicker();
25037 else if(pn = el.up('td.x-date-mp-month', 2)){
25038 this.mpMonths.removeClass('x-date-mp-sel');
25039 pn.addClass('x-date-mp-sel');
25040 this.mpSelMonth = pn.dom.xmonth;
25042 else if(pn = el.up('td.x-date-mp-year', 2)){
25043 this.mpYears.removeClass('x-date-mp-sel');
25044 pn.addClass('x-date-mp-sel');
25045 this.mpSelYear = pn.dom.xyear;
25047 else if(el.is('a.x-date-mp-prev')){
25048 this.updateMPYear(this.mpyear-10);
25050 else if(el.is('a.x-date-mp-next')){
25051 this.updateMPYear(this.mpyear+10);
25055 onMonthDblClick : function(e, t){
25057 var el = new Roo.Element(t), pn;
25058 if(pn = el.up('td.x-date-mp-month', 2)){
25059 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25060 this.hideMonthPicker();
25062 else if(pn = el.up('td.x-date-mp-year', 2)){
25063 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25064 this.hideMonthPicker();
25068 hideMonthPicker : function(disableAnim){
25069 if(this.monthPicker){
25070 if(disableAnim === true){
25071 this.monthPicker.hide();
25073 this.monthPicker.slideOut('t', {duration:.2});
25079 showPrevMonth : function(e){
25080 this.update(this.activeDate.add("mo", -1));
25084 showNextMonth : function(e){
25085 this.update(this.activeDate.add("mo", 1));
25089 showPrevYear : function(){
25090 this.update(this.activeDate.add("y", -1));
25094 showNextYear : function(){
25095 this.update(this.activeDate.add("y", 1));
25099 handleMouseWheel : function(e){
25100 var delta = e.getWheelDelta();
25102 this.showPrevMonth();
25104 } else if(delta < 0){
25105 this.showNextMonth();
25111 handleDateClick : function(e, t){
25113 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25114 this.setValue(new Date(t.dateValue));
25115 this.fireEvent("select", this, this.value);
25120 selectToday : function(){
25121 this.setValue(new Date().clearTime());
25122 this.fireEvent("select", this, this.value);
25126 update : function(date)
25128 var vd = this.activeDate;
25129 this.activeDate = date;
25131 var t = date.getTime();
25132 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25133 this.cells.removeClass("x-date-selected");
25134 this.cells.each(function(c){
25135 if(c.dom.firstChild.dateValue == t){
25136 c.addClass("x-date-selected");
25137 setTimeout(function(){
25138 try{c.dom.firstChild.focus();}catch(e){}
25147 var days = date.getDaysInMonth();
25148 var firstOfMonth = date.getFirstDateOfMonth();
25149 var startingPos = firstOfMonth.getDay()-this.startDay;
25151 if(startingPos <= this.startDay){
25155 var pm = date.add("mo", -1);
25156 var prevStart = pm.getDaysInMonth()-startingPos;
25158 var cells = this.cells.elements;
25159 var textEls = this.textNodes;
25160 days += startingPos;
25162 // convert everything to numbers so it's fast
25163 var day = 86400000;
25164 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25165 var today = new Date().clearTime().getTime();
25166 var sel = date.clearTime().getTime();
25167 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25168 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25169 var ddMatch = this.disabledDatesRE;
25170 var ddText = this.disabledDatesText;
25171 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25172 var ddaysText = this.disabledDaysText;
25173 var format = this.format;
25175 var setCellClass = function(cal, cell){
25177 var t = d.getTime();
25178 cell.firstChild.dateValue = t;
25180 cell.className += " x-date-today";
25181 cell.title = cal.todayText;
25184 cell.className += " x-date-selected";
25185 setTimeout(function(){
25186 try{cell.firstChild.focus();}catch(e){}
25191 cell.className = " x-date-disabled";
25192 cell.title = cal.minText;
25196 cell.className = " x-date-disabled";
25197 cell.title = cal.maxText;
25201 if(ddays.indexOf(d.getDay()) != -1){
25202 cell.title = ddaysText;
25203 cell.className = " x-date-disabled";
25206 if(ddMatch && format){
25207 var fvalue = d.dateFormat(format);
25208 if(ddMatch.test(fvalue)){
25209 cell.title = ddText.replace("%0", fvalue);
25210 cell.className = " x-date-disabled";
25216 for(; i < startingPos; i++) {
25217 textEls[i].innerHTML = (++prevStart);
25218 d.setDate(d.getDate()+1);
25219 cells[i].className = "x-date-prevday";
25220 setCellClass(this, cells[i]);
25222 for(; i < days; i++){
25223 intDay = i - startingPos + 1;
25224 textEls[i].innerHTML = (intDay);
25225 d.setDate(d.getDate()+1);
25226 cells[i].className = "x-date-active";
25227 setCellClass(this, cells[i]);
25230 for(; i < 42; i++) {
25231 textEls[i].innerHTML = (++extraDays);
25232 d.setDate(d.getDate()+1);
25233 cells[i].className = "x-date-nextday";
25234 setCellClass(this, cells[i]);
25237 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25238 this.fireEvent('monthchange', this, date);
25240 if(!this.internalRender){
25241 var main = this.el.dom.firstChild;
25242 var w = main.offsetWidth;
25243 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25244 Roo.fly(main).setWidth(w);
25245 this.internalRender = true;
25246 // opera does not respect the auto grow header center column
25247 // then, after it gets a width opera refuses to recalculate
25248 // without a second pass
25249 if(Roo.isOpera && !this.secondPass){
25250 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25251 this.secondPass = true;
25252 this.update.defer(10, this, [date]);
25260 * Ext JS Library 1.1.1
25261 * Copyright(c) 2006-2007, Ext JS, LLC.
25263 * Originally Released Under LGPL - original licence link has changed is not relivant.
25266 * <script type="text/javascript">
25269 * @class Roo.TabPanel
25270 * @extends Roo.util.Observable
25271 * A lightweight tab container.
25275 // basic tabs 1, built from existing content
25276 var tabs = new Roo.TabPanel("tabs1");
25277 tabs.addTab("script", "View Script");
25278 tabs.addTab("markup", "View Markup");
25279 tabs.activate("script");
25281 // more advanced tabs, built from javascript
25282 var jtabs = new Roo.TabPanel("jtabs");
25283 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25285 // set up the UpdateManager
25286 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25287 var updater = tab2.getUpdateManager();
25288 updater.setDefaultUrl("ajax1.htm");
25289 tab2.on('activate', updater.refresh, updater, true);
25291 // Use setUrl for Ajax loading
25292 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25293 tab3.setUrl("ajax2.htm", null, true);
25296 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25299 jtabs.activate("jtabs-1");
25302 * Create a new TabPanel.
25303 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25304 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25306 Roo.TabPanel = function(container, config){
25308 * The container element for this TabPanel.
25309 * @type Roo.Element
25311 this.el = Roo.get(container, true);
25313 if(typeof config == "boolean"){
25314 this.tabPosition = config ? "bottom" : "top";
25316 Roo.apply(this, config);
25319 if(this.tabPosition == "bottom"){
25320 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25321 this.el.addClass("x-tabs-bottom");
25323 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25324 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25325 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25327 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25329 if(this.tabPosition != "bottom"){
25330 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25331 * @type Roo.Element
25333 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25334 this.el.addClass("x-tabs-top");
25338 this.bodyEl.setStyle("position", "relative");
25340 this.active = null;
25341 this.activateDelegate = this.activate.createDelegate(this);
25346 * Fires when the active tab changes
25347 * @param {Roo.TabPanel} this
25348 * @param {Roo.TabPanelItem} activePanel The new active tab
25352 * @event beforetabchange
25353 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25354 * @param {Roo.TabPanel} this
25355 * @param {Object} e Set cancel to true on this object to cancel the tab change
25356 * @param {Roo.TabPanelItem} tab The tab being changed to
25358 "beforetabchange" : true
25361 Roo.EventManager.onWindowResize(this.onResize, this);
25362 this.cpad = this.el.getPadding("lr");
25363 this.hiddenCount = 0;
25366 // toolbar on the tabbar support...
25367 if (this.toolbar) {
25368 var tcfg = this.toolbar;
25369 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25370 this.toolbar = new Roo.Toolbar(tcfg);
25371 if (Roo.isSafari) {
25372 var tbl = tcfg.container.child('table', true);
25373 tbl.setAttribute('width', '100%');
25380 Roo.TabPanel.superclass.constructor.call(this);
25383 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25385 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25387 tabPosition : "top",
25389 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25391 currentTabWidth : 0,
25393 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25397 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25401 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25403 preferredTabWidth : 175,
25405 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25407 resizeTabs : false,
25409 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25411 monitorResize : true,
25413 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25418 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25419 * @param {String} id The id of the div to use <b>or create</b>
25420 * @param {String} text The text for the tab
25421 * @param {String} content (optional) Content to put in the TabPanelItem body
25422 * @param {Boolean} closable (optional) True to create a close icon on the tab
25423 * @return {Roo.TabPanelItem} The created TabPanelItem
25425 addTab : function(id, text, content, closable){
25426 var item = new Roo.TabPanelItem(this, id, text, closable);
25427 this.addTabItem(item);
25429 item.setContent(content);
25435 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25436 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25437 * @return {Roo.TabPanelItem}
25439 getTab : function(id){
25440 return this.items[id];
25444 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25445 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25447 hideTab : function(id){
25448 var t = this.items[id];
25451 this.hiddenCount++;
25452 this.autoSizeTabs();
25457 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25458 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25460 unhideTab : function(id){
25461 var t = this.items[id];
25463 t.setHidden(false);
25464 this.hiddenCount--;
25465 this.autoSizeTabs();
25470 * Adds an existing {@link Roo.TabPanelItem}.
25471 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25473 addTabItem : function(item){
25474 this.items[item.id] = item;
25475 this.items.push(item);
25476 if(this.resizeTabs){
25477 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25478 this.autoSizeTabs();
25485 * Removes a {@link Roo.TabPanelItem}.
25486 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25488 removeTab : function(id){
25489 var items = this.items;
25490 var tab = items[id];
25491 if(!tab) { return; }
25492 var index = items.indexOf(tab);
25493 if(this.active == tab && items.length > 1){
25494 var newTab = this.getNextAvailable(index);
25499 this.stripEl.dom.removeChild(tab.pnode.dom);
25500 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25501 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25503 items.splice(index, 1);
25504 delete this.items[tab.id];
25505 tab.fireEvent("close", tab);
25506 tab.purgeListeners();
25507 this.autoSizeTabs();
25510 getNextAvailable : function(start){
25511 var items = this.items;
25513 // look for a next tab that will slide over to
25514 // replace the one being removed
25515 while(index < items.length){
25516 var item = items[++index];
25517 if(item && !item.isHidden()){
25521 // if one isn't found select the previous tab (on the left)
25524 var item = items[--index];
25525 if(item && !item.isHidden()){
25533 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25534 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25536 disableTab : function(id){
25537 var tab = this.items[id];
25538 if(tab && this.active != tab){
25544 * Enables a {@link Roo.TabPanelItem} that is disabled.
25545 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25547 enableTab : function(id){
25548 var tab = this.items[id];
25553 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25554 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25555 * @return {Roo.TabPanelItem} The TabPanelItem.
25557 activate : function(id){
25558 var tab = this.items[id];
25562 if(tab == this.active || tab.disabled){
25566 this.fireEvent("beforetabchange", this, e, tab);
25567 if(e.cancel !== true && !tab.disabled){
25569 this.active.hide();
25571 this.active = this.items[id];
25572 this.active.show();
25573 this.fireEvent("tabchange", this, this.active);
25579 * Gets the active {@link Roo.TabPanelItem}.
25580 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25582 getActiveTab : function(){
25583 return this.active;
25587 * Updates the tab body element to fit the height of the container element
25588 * for overflow scrolling
25589 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25591 syncHeight : function(targetHeight){
25592 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25593 var bm = this.bodyEl.getMargins();
25594 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25595 this.bodyEl.setHeight(newHeight);
25599 onResize : function(){
25600 if(this.monitorResize){
25601 this.autoSizeTabs();
25606 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25608 beginUpdate : function(){
25609 this.updating = true;
25613 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25615 endUpdate : function(){
25616 this.updating = false;
25617 this.autoSizeTabs();
25621 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25623 autoSizeTabs : function(){
25624 var count = this.items.length;
25625 var vcount = count - this.hiddenCount;
25626 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25627 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25628 var availWidth = Math.floor(w / vcount);
25629 var b = this.stripBody;
25630 if(b.getWidth() > w){
25631 var tabs = this.items;
25632 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25633 if(availWidth < this.minTabWidth){
25634 /*if(!this.sleft){ // incomplete scrolling code
25635 this.createScrollButtons();
25638 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25641 if(this.currentTabWidth < this.preferredTabWidth){
25642 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25648 * Returns the number of tabs in this TabPanel.
25651 getCount : function(){
25652 return this.items.length;
25656 * Resizes all the tabs to the passed width
25657 * @param {Number} The new width
25659 setTabWidth : function(width){
25660 this.currentTabWidth = width;
25661 for(var i = 0, len = this.items.length; i < len; i++) {
25662 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25667 * Destroys this TabPanel
25668 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25670 destroy : function(removeEl){
25671 Roo.EventManager.removeResizeListener(this.onResize, this);
25672 for(var i = 0, len = this.items.length; i < len; i++){
25673 this.items[i].purgeListeners();
25675 if(removeEl === true){
25676 this.el.update("");
25683 * @class Roo.TabPanelItem
25684 * @extends Roo.util.Observable
25685 * Represents an individual item (tab plus body) in a TabPanel.
25686 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25687 * @param {String} id The id of this TabPanelItem
25688 * @param {String} text The text for the tab of this TabPanelItem
25689 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25691 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25693 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25694 * @type Roo.TabPanel
25696 this.tabPanel = tabPanel;
25698 * The id for this TabPanelItem
25703 this.disabled = false;
25707 this.loaded = false;
25708 this.closable = closable;
25711 * The body element for this TabPanelItem.
25712 * @type Roo.Element
25714 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25715 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25716 this.bodyEl.setStyle("display", "block");
25717 this.bodyEl.setStyle("zoom", "1");
25720 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25722 this.el = Roo.get(els.el, true);
25723 this.inner = Roo.get(els.inner, true);
25724 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25725 this.pnode = Roo.get(els.el.parentNode, true);
25726 this.el.on("mousedown", this.onTabMouseDown, this);
25727 this.el.on("click", this.onTabClick, this);
25730 var c = Roo.get(els.close, true);
25731 c.dom.title = this.closeText;
25732 c.addClassOnOver("close-over");
25733 c.on("click", this.closeClick, this);
25739 * Fires when this tab becomes the active tab.
25740 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25741 * @param {Roo.TabPanelItem} this
25745 * @event beforeclose
25746 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25747 * @param {Roo.TabPanelItem} this
25748 * @param {Object} e Set cancel to true on this object to cancel the close.
25750 "beforeclose": true,
25753 * Fires when this tab is closed.
25754 * @param {Roo.TabPanelItem} this
25758 * @event deactivate
25759 * Fires when this tab is no longer the active tab.
25760 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25761 * @param {Roo.TabPanelItem} this
25763 "deactivate" : true
25765 this.hidden = false;
25767 Roo.TabPanelItem.superclass.constructor.call(this);
25770 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25771 purgeListeners : function(){
25772 Roo.util.Observable.prototype.purgeListeners.call(this);
25773 this.el.removeAllListeners();
25776 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25779 this.pnode.addClass("on");
25782 this.tabPanel.stripWrap.repaint();
25784 this.fireEvent("activate", this.tabPanel, this);
25788 * Returns true if this tab is the active tab.
25789 * @return {Boolean}
25791 isActive : function(){
25792 return this.tabPanel.getActiveTab() == this;
25796 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25799 this.pnode.removeClass("on");
25801 this.fireEvent("deactivate", this.tabPanel, this);
25804 hideAction : function(){
25805 this.bodyEl.hide();
25806 this.bodyEl.setStyle("position", "absolute");
25807 this.bodyEl.setLeft("-20000px");
25808 this.bodyEl.setTop("-20000px");
25811 showAction : function(){
25812 this.bodyEl.setStyle("position", "relative");
25813 this.bodyEl.setTop("");
25814 this.bodyEl.setLeft("");
25815 this.bodyEl.show();
25819 * Set the tooltip for the tab.
25820 * @param {String} tooltip The tab's tooltip
25822 setTooltip : function(text){
25823 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25824 this.textEl.dom.qtip = text;
25825 this.textEl.dom.removeAttribute('title');
25827 this.textEl.dom.title = text;
25831 onTabClick : function(e){
25832 e.preventDefault();
25833 this.tabPanel.activate(this.id);
25836 onTabMouseDown : function(e){
25837 e.preventDefault();
25838 this.tabPanel.activate(this.id);
25841 getWidth : function(){
25842 return this.inner.getWidth();
25845 setWidth : function(width){
25846 var iwidth = width - this.pnode.getPadding("lr");
25847 this.inner.setWidth(iwidth);
25848 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25849 this.pnode.setWidth(width);
25853 * Show or hide the tab
25854 * @param {Boolean} hidden True to hide or false to show.
25856 setHidden : function(hidden){
25857 this.hidden = hidden;
25858 this.pnode.setStyle("display", hidden ? "none" : "");
25862 * Returns true if this tab is "hidden"
25863 * @return {Boolean}
25865 isHidden : function(){
25866 return this.hidden;
25870 * Returns the text for this tab
25873 getText : function(){
25877 autoSize : function(){
25878 //this.el.beginMeasure();
25879 this.textEl.setWidth(1);
25880 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25881 //this.el.endMeasure();
25885 * Sets the text for the tab (Note: this also sets the tooltip text)
25886 * @param {String} text The tab's text and tooltip
25888 setText : function(text){
25890 this.textEl.update(text);
25891 this.setTooltip(text);
25892 if(!this.tabPanel.resizeTabs){
25897 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25899 activate : function(){
25900 this.tabPanel.activate(this.id);
25904 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25906 disable : function(){
25907 if(this.tabPanel.active != this){
25908 this.disabled = true;
25909 this.pnode.addClass("disabled");
25914 * Enables this TabPanelItem if it was previously disabled.
25916 enable : function(){
25917 this.disabled = false;
25918 this.pnode.removeClass("disabled");
25922 * Sets the content for this TabPanelItem.
25923 * @param {String} content The content
25924 * @param {Boolean} loadScripts true to look for and load scripts
25926 setContent : function(content, loadScripts){
25927 this.bodyEl.update(content, loadScripts);
25931 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25932 * @return {Roo.UpdateManager} The UpdateManager
25934 getUpdateManager : function(){
25935 return this.bodyEl.getUpdateManager();
25939 * Set a URL to be used to load the content for this TabPanelItem.
25940 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25941 * @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)
25942 * @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)
25943 * @return {Roo.UpdateManager} The UpdateManager
25945 setUrl : function(url, params, loadOnce){
25946 if(this.refreshDelegate){
25947 this.un('activate', this.refreshDelegate);
25949 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25950 this.on("activate", this.refreshDelegate);
25951 return this.bodyEl.getUpdateManager();
25955 _handleRefresh : function(url, params, loadOnce){
25956 if(!loadOnce || !this.loaded){
25957 var updater = this.bodyEl.getUpdateManager();
25958 updater.update(url, params, this._setLoaded.createDelegate(this));
25963 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25964 * Will fail silently if the setUrl method has not been called.
25965 * This does not activate the panel, just updates its content.
25967 refresh : function(){
25968 if(this.refreshDelegate){
25969 this.loaded = false;
25970 this.refreshDelegate();
25975 _setLoaded : function(){
25976 this.loaded = true;
25980 closeClick : function(e){
25983 this.fireEvent("beforeclose", this, o);
25984 if(o.cancel !== true){
25985 this.tabPanel.removeTab(this.id);
25989 * The text displayed in the tooltip for the close icon.
25992 closeText : "Close this tab"
25996 Roo.TabPanel.prototype.createStrip = function(container){
25997 var strip = document.createElement("div");
25998 strip.className = "x-tabs-wrap";
25999 container.appendChild(strip);
26003 Roo.TabPanel.prototype.createStripList = function(strip){
26004 // div wrapper for retard IE
26005 // returns the "tr" element.
26006 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26007 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26008 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26009 return strip.firstChild.firstChild.firstChild.firstChild;
26012 Roo.TabPanel.prototype.createBody = function(container){
26013 var body = document.createElement("div");
26014 Roo.id(body, "tab-body");
26015 Roo.fly(body).addClass("x-tabs-body");
26016 container.appendChild(body);
26020 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26021 var body = Roo.getDom(id);
26023 body = document.createElement("div");
26026 Roo.fly(body).addClass("x-tabs-item-body");
26027 bodyEl.insertBefore(body, bodyEl.firstChild);
26031 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26032 var td = document.createElement("td");
26033 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26034 //stripEl.appendChild(td);
26036 td.className = "x-tabs-closable";
26037 if(!this.closeTpl){
26038 this.closeTpl = new Roo.Template(
26039 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26040 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26041 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26044 var el = this.closeTpl.overwrite(td, {"text": text});
26045 var close = el.getElementsByTagName("div")[0];
26046 var inner = el.getElementsByTagName("em")[0];
26047 return {"el": el, "close": close, "inner": inner};
26050 this.tabTpl = new Roo.Template(
26051 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26052 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26055 var el = this.tabTpl.overwrite(td, {"text": text});
26056 var inner = el.getElementsByTagName("em")[0];
26057 return {"el": el, "inner": inner};
26061 * Ext JS Library 1.1.1
26062 * Copyright(c) 2006-2007, Ext JS, LLC.
26064 * Originally Released Under LGPL - original licence link has changed is not relivant.
26067 * <script type="text/javascript">
26071 * @class Roo.Button
26072 * @extends Roo.util.Observable
26073 * Simple Button class
26074 * @cfg {String} text The button text
26075 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26076 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26077 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26078 * @cfg {Object} scope The scope of the handler
26079 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26080 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26081 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26082 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26083 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26084 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26085 applies if enableToggle = true)
26086 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26087 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26088 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26090 * Create a new button
26091 * @param {Object} config The config object
26093 Roo.Button = function(renderTo, config)
26097 renderTo = config.renderTo || false;
26100 Roo.apply(this, config);
26104 * Fires when this button is clicked
26105 * @param {Button} this
26106 * @param {EventObject} e The click event
26111 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26112 * @param {Button} this
26113 * @param {Boolean} pressed
26118 * Fires when the mouse hovers over the button
26119 * @param {Button} this
26120 * @param {Event} e The event object
26122 'mouseover' : true,
26125 * Fires when the mouse exits the button
26126 * @param {Button} this
26127 * @param {Event} e The event object
26132 * Fires when the button is rendered
26133 * @param {Button} this
26138 this.menu = Roo.menu.MenuMgr.get(this.menu);
26140 // register listeners first!! - so render can be captured..
26141 Roo.util.Observable.call(this);
26143 this.render(renderTo);
26149 Roo.extend(Roo.Button, Roo.util.Observable, {
26155 * Read-only. True if this button is hidden
26160 * Read-only. True if this button is disabled
26165 * Read-only. True if this button is pressed (only if enableToggle = true)
26171 * @cfg {Number} tabIndex
26172 * The DOM tabIndex for this button (defaults to undefined)
26174 tabIndex : undefined,
26177 * @cfg {Boolean} enableToggle
26178 * True to enable pressed/not pressed toggling (defaults to false)
26180 enableToggle: false,
26182 * @cfg {Mixed} menu
26183 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26187 * @cfg {String} menuAlign
26188 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26190 menuAlign : "tl-bl?",
26193 * @cfg {String} iconCls
26194 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26196 iconCls : undefined,
26198 * @cfg {String} type
26199 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26204 menuClassTarget: 'tr',
26207 * @cfg {String} clickEvent
26208 * The type of event to map to the button's event handler (defaults to 'click')
26210 clickEvent : 'click',
26213 * @cfg {Boolean} handleMouseEvents
26214 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26216 handleMouseEvents : true,
26219 * @cfg {String} tooltipType
26220 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26222 tooltipType : 'qtip',
26225 * @cfg {String} cls
26226 * A CSS class to apply to the button's main element.
26230 * @cfg {Roo.Template} template (Optional)
26231 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26232 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26233 * require code modifications if required elements (e.g. a button) aren't present.
26237 render : function(renderTo){
26239 if(this.hideParent){
26240 this.parentEl = Roo.get(renderTo);
26242 if(!this.dhconfig){
26243 if(!this.template){
26244 if(!Roo.Button.buttonTemplate){
26245 // hideous table template
26246 Roo.Button.buttonTemplate = new Roo.Template(
26247 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26248 '<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>',
26249 "</tr></tbody></table>");
26251 this.template = Roo.Button.buttonTemplate;
26253 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26254 var btnEl = btn.child("button:first");
26255 btnEl.on('focus', this.onFocus, this);
26256 btnEl.on('blur', this.onBlur, this);
26258 btn.addClass(this.cls);
26261 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26264 btnEl.addClass(this.iconCls);
26266 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26269 if(this.tabIndex !== undefined){
26270 btnEl.dom.tabIndex = this.tabIndex;
26273 if(typeof this.tooltip == 'object'){
26274 Roo.QuickTips.tips(Roo.apply({
26278 btnEl.dom[this.tooltipType] = this.tooltip;
26282 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26286 this.el.dom.id = this.el.id = this.id;
26289 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26290 this.menu.on("show", this.onMenuShow, this);
26291 this.menu.on("hide", this.onMenuHide, this);
26293 btn.addClass("x-btn");
26294 if(Roo.isIE && !Roo.isIE7){
26295 this.autoWidth.defer(1, this);
26299 if(this.handleMouseEvents){
26300 btn.on("mouseover", this.onMouseOver, this);
26301 btn.on("mouseout", this.onMouseOut, this);
26302 btn.on("mousedown", this.onMouseDown, this);
26304 btn.on(this.clickEvent, this.onClick, this);
26305 //btn.on("mouseup", this.onMouseUp, this);
26312 Roo.ButtonToggleMgr.register(this);
26314 this.el.addClass("x-btn-pressed");
26317 var repeater = new Roo.util.ClickRepeater(btn,
26318 typeof this.repeat == "object" ? this.repeat : {}
26320 repeater.on("click", this.onClick, this);
26323 this.fireEvent('render', this);
26327 * Returns the button's underlying element
26328 * @return {Roo.Element} The element
26330 getEl : function(){
26335 * Destroys this Button and removes any listeners.
26337 destroy : function(){
26338 Roo.ButtonToggleMgr.unregister(this);
26339 this.el.removeAllListeners();
26340 this.purgeListeners();
26345 autoWidth : function(){
26347 this.el.setWidth("auto");
26348 if(Roo.isIE7 && Roo.isStrict){
26349 var ib = this.el.child('button');
26350 if(ib && ib.getWidth() > 20){
26352 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26357 this.el.beginMeasure();
26359 if(this.el.getWidth() < this.minWidth){
26360 this.el.setWidth(this.minWidth);
26363 this.el.endMeasure();
26370 * Assigns this button's click handler
26371 * @param {Function} handler The function to call when the button is clicked
26372 * @param {Object} scope (optional) Scope for the function passed in
26374 setHandler : function(handler, scope){
26375 this.handler = handler;
26376 this.scope = scope;
26380 * Sets this button's text
26381 * @param {String} text The button text
26383 setText : function(text){
26386 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26392 * Gets the text for this button
26393 * @return {String} The button text
26395 getText : function(){
26403 this.hidden = false;
26405 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26413 this.hidden = true;
26415 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26420 * Convenience function for boolean show/hide
26421 * @param {Boolean} visible True to show, false to hide
26423 setVisible: function(visible){
26432 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26433 * @param {Boolean} state (optional) Force a particular state
26435 toggle : function(state){
26436 state = state === undefined ? !this.pressed : state;
26437 if(state != this.pressed){
26439 this.el.addClass("x-btn-pressed");
26440 this.pressed = true;
26441 this.fireEvent("toggle", this, true);
26443 this.el.removeClass("x-btn-pressed");
26444 this.pressed = false;
26445 this.fireEvent("toggle", this, false);
26447 if(this.toggleHandler){
26448 this.toggleHandler.call(this.scope || this, this, state);
26456 focus : function(){
26457 this.el.child('button:first').focus();
26461 * Disable this button
26463 disable : function(){
26465 this.el.addClass("x-btn-disabled");
26467 this.disabled = true;
26471 * Enable this button
26473 enable : function(){
26475 this.el.removeClass("x-btn-disabled");
26477 this.disabled = false;
26481 * Convenience function for boolean enable/disable
26482 * @param {Boolean} enabled True to enable, false to disable
26484 setDisabled : function(v){
26485 this[v !== true ? "enable" : "disable"]();
26489 onClick : function(e){
26491 e.preventDefault();
26496 if(!this.disabled){
26497 if(this.enableToggle){
26500 if(this.menu && !this.menu.isVisible()){
26501 this.menu.show(this.el, this.menuAlign);
26503 this.fireEvent("click", this, e);
26505 this.el.removeClass("x-btn-over");
26506 this.handler.call(this.scope || this, this, e);
26511 onMouseOver : function(e){
26512 if(!this.disabled){
26513 this.el.addClass("x-btn-over");
26514 this.fireEvent('mouseover', this, e);
26518 onMouseOut : function(e){
26519 if(!e.within(this.el, true)){
26520 this.el.removeClass("x-btn-over");
26521 this.fireEvent('mouseout', this, e);
26525 onFocus : function(e){
26526 if(!this.disabled){
26527 this.el.addClass("x-btn-focus");
26531 onBlur : function(e){
26532 this.el.removeClass("x-btn-focus");
26535 onMouseDown : function(e){
26536 if(!this.disabled && e.button == 0){
26537 this.el.addClass("x-btn-click");
26538 Roo.get(document).on('mouseup', this.onMouseUp, this);
26542 onMouseUp : function(e){
26544 this.el.removeClass("x-btn-click");
26545 Roo.get(document).un('mouseup', this.onMouseUp, this);
26549 onMenuShow : function(e){
26550 this.el.addClass("x-btn-menu-active");
26553 onMenuHide : function(e){
26554 this.el.removeClass("x-btn-menu-active");
26558 // Private utility class used by Button
26559 Roo.ButtonToggleMgr = function(){
26562 function toggleGroup(btn, state){
26564 var g = groups[btn.toggleGroup];
26565 for(var i = 0, l = g.length; i < l; i++){
26567 g[i].toggle(false);
26574 register : function(btn){
26575 if(!btn.toggleGroup){
26578 var g = groups[btn.toggleGroup];
26580 g = groups[btn.toggleGroup] = [];
26583 btn.on("toggle", toggleGroup);
26586 unregister : function(btn){
26587 if(!btn.toggleGroup){
26590 var g = groups[btn.toggleGroup];
26593 btn.un("toggle", toggleGroup);
26599 * Ext JS Library 1.1.1
26600 * Copyright(c) 2006-2007, Ext JS, LLC.
26602 * Originally Released Under LGPL - original licence link has changed is not relivant.
26605 * <script type="text/javascript">
26609 * @class Roo.SplitButton
26610 * @extends Roo.Button
26611 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26612 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26613 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26614 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26615 * @cfg {String} arrowTooltip The title attribute of the arrow
26617 * Create a new menu button
26618 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26619 * @param {Object} config The config object
26621 Roo.SplitButton = function(renderTo, config){
26622 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26624 * @event arrowclick
26625 * Fires when this button's arrow is clicked
26626 * @param {SplitButton} this
26627 * @param {EventObject} e The click event
26629 this.addEvents({"arrowclick":true});
26632 Roo.extend(Roo.SplitButton, Roo.Button, {
26633 render : function(renderTo){
26634 // this is one sweet looking template!
26635 var tpl = new Roo.Template(
26636 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26637 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26638 '<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>',
26639 "</tbody></table></td><td>",
26640 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26641 '<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>',
26642 "</tbody></table></td></tr></table>"
26644 var btn = tpl.append(renderTo, [this.text, this.type], true);
26645 var btnEl = btn.child("button");
26647 btn.addClass(this.cls);
26650 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26653 btnEl.addClass(this.iconCls);
26655 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26659 if(this.handleMouseEvents){
26660 btn.on("mouseover", this.onMouseOver, this);
26661 btn.on("mouseout", this.onMouseOut, this);
26662 btn.on("mousedown", this.onMouseDown, this);
26663 btn.on("mouseup", this.onMouseUp, this);
26665 btn.on(this.clickEvent, this.onClick, this);
26667 if(typeof this.tooltip == 'object'){
26668 Roo.QuickTips.tips(Roo.apply({
26672 btnEl.dom[this.tooltipType] = this.tooltip;
26675 if(this.arrowTooltip){
26676 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26685 this.el.addClass("x-btn-pressed");
26687 if(Roo.isIE && !Roo.isIE7){
26688 this.autoWidth.defer(1, this);
26693 this.menu.on("show", this.onMenuShow, this);
26694 this.menu.on("hide", this.onMenuHide, this);
26696 this.fireEvent('render', this);
26700 autoWidth : function(){
26702 var tbl = this.el.child("table:first");
26703 var tbl2 = this.el.child("table:last");
26704 this.el.setWidth("auto");
26705 tbl.setWidth("auto");
26706 if(Roo.isIE7 && Roo.isStrict){
26707 var ib = this.el.child('button:first');
26708 if(ib && ib.getWidth() > 20){
26710 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26715 this.el.beginMeasure();
26717 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26718 tbl.setWidth(this.minWidth-tbl2.getWidth());
26721 this.el.endMeasure();
26724 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26728 * Sets this button's click handler
26729 * @param {Function} handler The function to call when the button is clicked
26730 * @param {Object} scope (optional) Scope for the function passed above
26732 setHandler : function(handler, scope){
26733 this.handler = handler;
26734 this.scope = scope;
26738 * Sets this button's arrow click handler
26739 * @param {Function} handler The function to call when the arrow is clicked
26740 * @param {Object} scope (optional) Scope for the function passed above
26742 setArrowHandler : function(handler, scope){
26743 this.arrowHandler = handler;
26744 this.scope = scope;
26750 focus : function(){
26752 this.el.child("button:first").focus();
26757 onClick : function(e){
26758 e.preventDefault();
26759 if(!this.disabled){
26760 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26761 if(this.menu && !this.menu.isVisible()){
26762 this.menu.show(this.el, this.menuAlign);
26764 this.fireEvent("arrowclick", this, e);
26765 if(this.arrowHandler){
26766 this.arrowHandler.call(this.scope || this, this, e);
26769 this.fireEvent("click", this, e);
26771 this.handler.call(this.scope || this, this, e);
26777 onMouseDown : function(e){
26778 if(!this.disabled){
26779 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26783 onMouseUp : function(e){
26784 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26789 // backwards compat
26790 Roo.MenuButton = Roo.SplitButton;/*
26792 * Ext JS Library 1.1.1
26793 * Copyright(c) 2006-2007, Ext JS, LLC.
26795 * Originally Released Under LGPL - original licence link has changed is not relivant.
26798 * <script type="text/javascript">
26802 * @class Roo.Toolbar
26803 * Basic Toolbar class.
26805 * Creates a new Toolbar
26806 * @param {Object} container The config object
26808 Roo.Toolbar = function(container, buttons, config)
26810 /// old consturctor format still supported..
26811 if(container instanceof Array){ // omit the container for later rendering
26812 buttons = container;
26816 if (typeof(container) == 'object' && container.xtype) {
26817 config = container;
26818 container = config.container;
26819 buttons = config.buttons || []; // not really - use items!!
26822 if (config && config.items) {
26823 xitems = config.items;
26824 delete config.items;
26826 Roo.apply(this, config);
26827 this.buttons = buttons;
26830 this.render(container);
26832 this.xitems = xitems;
26833 Roo.each(xitems, function(b) {
26839 Roo.Toolbar.prototype = {
26841 * @cfg {Array} items
26842 * array of button configs or elements to add (will be converted to a MixedCollection)
26846 * @cfg {String/HTMLElement/Element} container
26847 * The id or element that will contain the toolbar
26850 render : function(ct){
26851 this.el = Roo.get(ct);
26853 this.el.addClass(this.cls);
26855 // using a table allows for vertical alignment
26856 // 100% width is needed by Safari...
26857 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26858 this.tr = this.el.child("tr", true);
26860 this.items = new Roo.util.MixedCollection(false, function(o){
26861 return o.id || ("item" + (++autoId));
26864 this.add.apply(this, this.buttons);
26865 delete this.buttons;
26870 * Adds element(s) to the toolbar -- this function takes a variable number of
26871 * arguments of mixed type and adds them to the toolbar.
26872 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26874 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26875 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26876 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26877 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26878 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26879 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26880 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26881 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26882 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26884 * @param {Mixed} arg2
26885 * @param {Mixed} etc.
26888 var a = arguments, l = a.length;
26889 for(var i = 0; i < l; i++){
26894 _add : function(el) {
26897 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26900 if (el.applyTo){ // some kind of form field
26901 return this.addField(el);
26903 if (el.render){ // some kind of Toolbar.Item
26904 return this.addItem(el);
26906 if (typeof el == "string"){ // string
26907 if(el == "separator" || el == "-"){
26908 return this.addSeparator();
26911 return this.addSpacer();
26914 return this.addFill();
26916 return this.addText(el);
26919 if(el.tagName){ // element
26920 return this.addElement(el);
26922 if(typeof el == "object"){ // must be button config?
26923 return this.addButton(el);
26925 // and now what?!?!
26931 * Add an Xtype element
26932 * @param {Object} xtype Xtype Object
26933 * @return {Object} created Object
26935 addxtype : function(e){
26936 return this.add(e);
26940 * Returns the Element for this toolbar.
26941 * @return {Roo.Element}
26943 getEl : function(){
26949 * @return {Roo.Toolbar.Item} The separator item
26951 addSeparator : function(){
26952 return this.addItem(new Roo.Toolbar.Separator());
26956 * Adds a spacer element
26957 * @return {Roo.Toolbar.Spacer} The spacer item
26959 addSpacer : function(){
26960 return this.addItem(new Roo.Toolbar.Spacer());
26964 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26965 * @return {Roo.Toolbar.Fill} The fill item
26967 addFill : function(){
26968 return this.addItem(new Roo.Toolbar.Fill());
26972 * Adds any standard HTML element to the toolbar
26973 * @param {String/HTMLElement/Element} el The element or id of the element to add
26974 * @return {Roo.Toolbar.Item} The element's item
26976 addElement : function(el){
26977 return this.addItem(new Roo.Toolbar.Item(el));
26980 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26981 * @type Roo.util.MixedCollection
26986 * Adds any Toolbar.Item or subclass
26987 * @param {Roo.Toolbar.Item} item
26988 * @return {Roo.Toolbar.Item} The item
26990 addItem : function(item){
26991 var td = this.nextBlock();
26993 this.items.add(item);
26998 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26999 * @param {Object/Array} config A button config or array of configs
27000 * @return {Roo.Toolbar.Button/Array}
27002 addButton : function(config){
27003 if(config instanceof Array){
27005 for(var i = 0, len = config.length; i < len; i++) {
27006 buttons.push(this.addButton(config[i]));
27011 if(!(config instanceof Roo.Toolbar.Button)){
27013 new Roo.Toolbar.SplitButton(config) :
27014 new Roo.Toolbar.Button(config);
27016 var td = this.nextBlock();
27023 * Adds text to the toolbar
27024 * @param {String} text The text to add
27025 * @return {Roo.Toolbar.Item} The element's item
27027 addText : function(text){
27028 return this.addItem(new Roo.Toolbar.TextItem(text));
27032 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27033 * @param {Number} index The index where the item is to be inserted
27034 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27035 * @return {Roo.Toolbar.Button/Item}
27037 insertButton : function(index, item){
27038 if(item instanceof Array){
27040 for(var i = 0, len = item.length; i < len; i++) {
27041 buttons.push(this.insertButton(index + i, item[i]));
27045 if (!(item instanceof Roo.Toolbar.Button)){
27046 item = new Roo.Toolbar.Button(item);
27048 var td = document.createElement("td");
27049 this.tr.insertBefore(td, this.tr.childNodes[index]);
27051 this.items.insert(index, item);
27056 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27057 * @param {Object} config
27058 * @return {Roo.Toolbar.Item} The element's item
27060 addDom : function(config, returnEl){
27061 var td = this.nextBlock();
27062 Roo.DomHelper.overwrite(td, config);
27063 var ti = new Roo.Toolbar.Item(td.firstChild);
27065 this.items.add(ti);
27070 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27071 * @type Roo.util.MixedCollection
27076 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27077 * Note: the field should not have been rendered yet. For a field that has already been
27078 * rendered, use {@link #addElement}.
27079 * @param {Roo.form.Field} field
27080 * @return {Roo.ToolbarItem}
27084 addField : function(field) {
27085 if (!this.fields) {
27087 this.fields = new Roo.util.MixedCollection(false, function(o){
27088 return o.id || ("item" + (++autoId));
27093 var td = this.nextBlock();
27095 var ti = new Roo.Toolbar.Item(td.firstChild);
27097 this.items.add(ti);
27098 this.fields.add(field);
27109 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27110 this.el.child('div').hide();
27118 this.el.child('div').show();
27122 nextBlock : function(){
27123 var td = document.createElement("td");
27124 this.tr.appendChild(td);
27129 destroy : function(){
27130 if(this.items){ // rendered?
27131 Roo.destroy.apply(Roo, this.items.items);
27133 if(this.fields){ // rendered?
27134 Roo.destroy.apply(Roo, this.fields.items);
27136 Roo.Element.uncache(this.el, this.tr);
27141 * @class Roo.Toolbar.Item
27142 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27144 * Creates a new Item
27145 * @param {HTMLElement} el
27147 Roo.Toolbar.Item = function(el){
27148 this.el = Roo.getDom(el);
27149 this.id = Roo.id(this.el);
27150 this.hidden = false;
27153 Roo.Toolbar.Item.prototype = {
27156 * Get this item's HTML Element
27157 * @return {HTMLElement}
27159 getEl : function(){
27164 render : function(td){
27166 td.appendChild(this.el);
27170 * Removes and destroys this item.
27172 destroy : function(){
27173 this.td.parentNode.removeChild(this.td);
27180 this.hidden = false;
27181 this.td.style.display = "";
27188 this.hidden = true;
27189 this.td.style.display = "none";
27193 * Convenience function for boolean show/hide.
27194 * @param {Boolean} visible true to show/false to hide
27196 setVisible: function(visible){
27205 * Try to focus this item.
27207 focus : function(){
27208 Roo.fly(this.el).focus();
27212 * Disables this item.
27214 disable : function(){
27215 Roo.fly(this.td).addClass("x-item-disabled");
27216 this.disabled = true;
27217 this.el.disabled = true;
27221 * Enables this item.
27223 enable : function(){
27224 Roo.fly(this.td).removeClass("x-item-disabled");
27225 this.disabled = false;
27226 this.el.disabled = false;
27232 * @class Roo.Toolbar.Separator
27233 * @extends Roo.Toolbar.Item
27234 * A simple toolbar separator class
27236 * Creates a new Separator
27238 Roo.Toolbar.Separator = function(){
27239 var s = document.createElement("span");
27240 s.className = "ytb-sep";
27241 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27243 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27244 enable:Roo.emptyFn,
27245 disable:Roo.emptyFn,
27250 * @class Roo.Toolbar.Spacer
27251 * @extends Roo.Toolbar.Item
27252 * A simple element that adds extra horizontal space to a toolbar.
27254 * Creates a new Spacer
27256 Roo.Toolbar.Spacer = function(){
27257 var s = document.createElement("div");
27258 s.className = "ytb-spacer";
27259 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27261 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27262 enable:Roo.emptyFn,
27263 disable:Roo.emptyFn,
27268 * @class Roo.Toolbar.Fill
27269 * @extends Roo.Toolbar.Spacer
27270 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27272 * Creates a new Spacer
27274 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27276 render : function(td){
27277 td.style.width = '100%';
27278 Roo.Toolbar.Fill.superclass.render.call(this, td);
27283 * @class Roo.Toolbar.TextItem
27284 * @extends Roo.Toolbar.Item
27285 * A simple class that renders text directly into a toolbar.
27287 * Creates a new TextItem
27288 * @param {String} text
27290 Roo.Toolbar.TextItem = function(text){
27291 if (typeof(text) == 'object') {
27294 var s = document.createElement("span");
27295 s.className = "ytb-text";
27296 s.innerHTML = text;
27297 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27299 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27300 enable:Roo.emptyFn,
27301 disable:Roo.emptyFn,
27306 * @class Roo.Toolbar.Button
27307 * @extends Roo.Button
27308 * A button that renders into a toolbar.
27310 * Creates a new Button
27311 * @param {Object} config A standard {@link Roo.Button} config object
27313 Roo.Toolbar.Button = function(config){
27314 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27316 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27317 render : function(td){
27319 Roo.Toolbar.Button.superclass.render.call(this, td);
27323 * Removes and destroys this button
27325 destroy : function(){
27326 Roo.Toolbar.Button.superclass.destroy.call(this);
27327 this.td.parentNode.removeChild(this.td);
27331 * Shows this button
27334 this.hidden = false;
27335 this.td.style.display = "";
27339 * Hides this button
27342 this.hidden = true;
27343 this.td.style.display = "none";
27347 * Disables this item
27349 disable : function(){
27350 Roo.fly(this.td).addClass("x-item-disabled");
27351 this.disabled = true;
27355 * Enables this item
27357 enable : function(){
27358 Roo.fly(this.td).removeClass("x-item-disabled");
27359 this.disabled = false;
27362 // backwards compat
27363 Roo.ToolbarButton = Roo.Toolbar.Button;
27366 * @class Roo.Toolbar.SplitButton
27367 * @extends Roo.SplitButton
27368 * A menu button that renders into a toolbar.
27370 * Creates a new SplitButton
27371 * @param {Object} config A standard {@link Roo.SplitButton} config object
27373 Roo.Toolbar.SplitButton = function(config){
27374 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27376 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27377 render : function(td){
27379 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27383 * Removes and destroys this button
27385 destroy : function(){
27386 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27387 this.td.parentNode.removeChild(this.td);
27391 * Shows this button
27394 this.hidden = false;
27395 this.td.style.display = "";
27399 * Hides this button
27402 this.hidden = true;
27403 this.td.style.display = "none";
27407 // backwards compat
27408 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27410 * Ext JS Library 1.1.1
27411 * Copyright(c) 2006-2007, Ext JS, LLC.
27413 * Originally Released Under LGPL - original licence link has changed is not relivant.
27416 * <script type="text/javascript">
27420 * @class Roo.PagingToolbar
27421 * @extends Roo.Toolbar
27422 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27424 * Create a new PagingToolbar
27425 * @param {Object} config The config object
27427 Roo.PagingToolbar = function(el, ds, config)
27429 // old args format still supported... - xtype is prefered..
27430 if (typeof(el) == 'object' && el.xtype) {
27431 // created from xtype...
27433 ds = el.dataSource;
27434 el = config.container;
27437 if (config.items) {
27438 items = config.items;
27442 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27445 this.renderButtons(this.el);
27448 // supprot items array.
27450 Roo.each(items, function(e) {
27451 this.add(Roo.factory(e));
27456 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27458 * @cfg {Roo.data.Store} dataSource
27459 * The underlying data store providing the paged data
27462 * @cfg {String/HTMLElement/Element} container
27463 * container The id or element that will contain the toolbar
27466 * @cfg {Boolean} displayInfo
27467 * True to display the displayMsg (defaults to false)
27470 * @cfg {Number} pageSize
27471 * The number of records to display per page (defaults to 20)
27475 * @cfg {String} displayMsg
27476 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27478 displayMsg : 'Displaying {0} - {1} of {2}',
27480 * @cfg {String} emptyMsg
27481 * The message to display when no records are found (defaults to "No data to display")
27483 emptyMsg : 'No data to display',
27485 * Customizable piece of the default paging text (defaults to "Page")
27488 beforePageText : "Page",
27490 * Customizable piece of the default paging text (defaults to "of %0")
27493 afterPageText : "of {0}",
27495 * Customizable piece of the default paging text (defaults to "First Page")
27498 firstText : "First Page",
27500 * Customizable piece of the default paging text (defaults to "Previous Page")
27503 prevText : "Previous Page",
27505 * Customizable piece of the default paging text (defaults to "Next Page")
27508 nextText : "Next Page",
27510 * Customizable piece of the default paging text (defaults to "Last Page")
27513 lastText : "Last Page",
27515 * Customizable piece of the default paging text (defaults to "Refresh")
27518 refreshText : "Refresh",
27521 renderButtons : function(el){
27522 Roo.PagingToolbar.superclass.render.call(this, el);
27523 this.first = this.addButton({
27524 tooltip: this.firstText,
27525 cls: "x-btn-icon x-grid-page-first",
27527 handler: this.onClick.createDelegate(this, ["first"])
27529 this.prev = this.addButton({
27530 tooltip: this.prevText,
27531 cls: "x-btn-icon x-grid-page-prev",
27533 handler: this.onClick.createDelegate(this, ["prev"])
27535 //this.addSeparator();
27536 this.add(this.beforePageText);
27537 this.field = Roo.get(this.addDom({
27542 cls: "x-grid-page-number"
27544 this.field.on("keydown", this.onPagingKeydown, this);
27545 this.field.on("focus", function(){this.dom.select();});
27546 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27547 this.field.setHeight(18);
27548 //this.addSeparator();
27549 this.next = this.addButton({
27550 tooltip: this.nextText,
27551 cls: "x-btn-icon x-grid-page-next",
27553 handler: this.onClick.createDelegate(this, ["next"])
27555 this.last = this.addButton({
27556 tooltip: this.lastText,
27557 cls: "x-btn-icon x-grid-page-last",
27559 handler: this.onClick.createDelegate(this, ["last"])
27561 //this.addSeparator();
27562 this.loading = this.addButton({
27563 tooltip: this.refreshText,
27564 cls: "x-btn-icon x-grid-loading",
27565 handler: this.onClick.createDelegate(this, ["refresh"])
27568 if(this.displayInfo){
27569 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27574 updateInfo : function(){
27575 if(this.displayEl){
27576 var count = this.ds.getCount();
27577 var msg = count == 0 ?
27581 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27583 this.displayEl.update(msg);
27588 onLoad : function(ds, r, o){
27589 this.cursor = o.params ? o.params.start : 0;
27590 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27592 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27593 this.field.dom.value = ap;
27594 this.first.setDisabled(ap == 1);
27595 this.prev.setDisabled(ap == 1);
27596 this.next.setDisabled(ap == ps);
27597 this.last.setDisabled(ap == ps);
27598 this.loading.enable();
27603 getPageData : function(){
27604 var total = this.ds.getTotalCount();
27607 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27608 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27613 onLoadError : function(){
27614 this.loading.enable();
27618 onPagingKeydown : function(e){
27619 var k = e.getKey();
27620 var d = this.getPageData();
27622 var v = this.field.dom.value, pageNum;
27623 if(!v || isNaN(pageNum = parseInt(v, 10))){
27624 this.field.dom.value = d.activePage;
27627 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27628 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27631 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))
27633 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27634 this.field.dom.value = pageNum;
27635 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27638 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27640 var v = this.field.dom.value, pageNum;
27641 var increment = (e.shiftKey) ? 10 : 1;
27642 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27644 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27645 this.field.dom.value = d.activePage;
27648 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27650 this.field.dom.value = parseInt(v, 10) + increment;
27651 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27652 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27659 beforeLoad : function(){
27661 this.loading.disable();
27666 onClick : function(which){
27670 ds.load({params:{start: 0, limit: this.pageSize}});
27673 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27676 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27679 var total = ds.getTotalCount();
27680 var extra = total % this.pageSize;
27681 var lastStart = extra ? (total - extra) : total-this.pageSize;
27682 ds.load({params:{start: lastStart, limit: this.pageSize}});
27685 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27691 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27692 * @param {Roo.data.Store} store The data store to unbind
27694 unbind : function(ds){
27695 ds.un("beforeload", this.beforeLoad, this);
27696 ds.un("load", this.onLoad, this);
27697 ds.un("loadexception", this.onLoadError, this);
27698 ds.un("remove", this.updateInfo, this);
27699 ds.un("add", this.updateInfo, this);
27700 this.ds = undefined;
27704 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27705 * @param {Roo.data.Store} store The data store to bind
27707 bind : function(ds){
27708 ds.on("beforeload", this.beforeLoad, this);
27709 ds.on("load", this.onLoad, this);
27710 ds.on("loadexception", this.onLoadError, this);
27711 ds.on("remove", this.updateInfo, this);
27712 ds.on("add", this.updateInfo, this);
27717 * Ext JS Library 1.1.1
27718 * Copyright(c) 2006-2007, Ext JS, LLC.
27720 * Originally Released Under LGPL - original licence link has changed is not relivant.
27723 * <script type="text/javascript">
27727 * @class Roo.Resizable
27728 * @extends Roo.util.Observable
27729 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27730 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27731 * 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
27732 * the element will be wrapped for you automatically.</p>
27733 * <p>Here is the list of valid resize handles:</p>
27736 ------ -------------------
27745 'hd' horizontal drag
27748 * <p>Here's an example showing the creation of a typical Resizable:</p>
27750 var resizer = new Roo.Resizable("element-id", {
27758 resizer.on("resize", myHandler);
27760 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27761 * resizer.east.setDisplayed(false);</p>
27762 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27763 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27764 * resize operation's new size (defaults to [0, 0])
27765 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27766 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27767 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27768 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27769 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27770 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27771 * @cfg {Number} width The width of the element in pixels (defaults to null)
27772 * @cfg {Number} height The height of the element in pixels (defaults to null)
27773 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27774 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27775 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27776 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27777 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27778 * in favor of the handles config option (defaults to false)
27779 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27780 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27781 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27782 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27783 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27784 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27785 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27786 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27787 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27788 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27789 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27791 * Create a new resizable component
27792 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27793 * @param {Object} config configuration options
27795 Roo.Resizable = function(el, config)
27797 this.el = Roo.get(el);
27799 if(config && config.wrap){
27800 config.resizeChild = this.el;
27801 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27802 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27803 this.el.setStyle("overflow", "hidden");
27804 this.el.setPositioning(config.resizeChild.getPositioning());
27805 config.resizeChild.clearPositioning();
27806 if(!config.width || !config.height){
27807 var csize = config.resizeChild.getSize();
27808 this.el.setSize(csize.width, csize.height);
27810 if(config.pinned && !config.adjustments){
27811 config.adjustments = "auto";
27815 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27816 this.proxy.unselectable();
27817 this.proxy.enableDisplayMode('block');
27819 Roo.apply(this, config);
27822 this.disableTrackOver = true;
27823 this.el.addClass("x-resizable-pinned");
27825 // if the element isn't positioned, make it relative
27826 var position = this.el.getStyle("position");
27827 if(position != "absolute" && position != "fixed"){
27828 this.el.setStyle("position", "relative");
27830 if(!this.handles){ // no handles passed, must be legacy style
27831 this.handles = 's,e,se';
27832 if(this.multiDirectional){
27833 this.handles += ',n,w';
27836 if(this.handles == "all"){
27837 this.handles = "n s e w ne nw se sw";
27839 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27840 var ps = Roo.Resizable.positions;
27841 for(var i = 0, len = hs.length; i < len; i++){
27842 if(hs[i] && ps[hs[i]]){
27843 var pos = ps[hs[i]];
27844 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27848 this.corner = this.southeast;
27850 // updateBox = the box can move..
27851 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27852 this.updateBox = true;
27855 this.activeHandle = null;
27857 if(this.resizeChild){
27858 if(typeof this.resizeChild == "boolean"){
27859 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27861 this.resizeChild = Roo.get(this.resizeChild, true);
27865 if(this.adjustments == "auto"){
27866 var rc = this.resizeChild;
27867 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27868 if(rc && (hw || hn)){
27869 rc.position("relative");
27870 rc.setLeft(hw ? hw.el.getWidth() : 0);
27871 rc.setTop(hn ? hn.el.getHeight() : 0);
27873 this.adjustments = [
27874 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27875 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27879 if(this.draggable){
27880 this.dd = this.dynamic ?
27881 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27882 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27888 * @event beforeresize
27889 * Fired before resize is allowed. Set enabled to false to cancel resize.
27890 * @param {Roo.Resizable} this
27891 * @param {Roo.EventObject} e The mousedown event
27893 "beforeresize" : true,
27896 * Fired after a resize.
27897 * @param {Roo.Resizable} this
27898 * @param {Number} width The new width
27899 * @param {Number} height The new height
27900 * @param {Roo.EventObject} e The mouseup event
27905 if(this.width !== null && this.height !== null){
27906 this.resizeTo(this.width, this.height);
27908 this.updateChildSize();
27911 this.el.dom.style.zoom = 1;
27913 Roo.Resizable.superclass.constructor.call(this);
27916 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27917 resizeChild : false,
27918 adjustments : [0, 0],
27928 multiDirectional : false,
27929 disableTrackOver : false,
27930 easing : 'easeOutStrong',
27931 widthIncrement : 0,
27932 heightIncrement : 0,
27936 preserveRatio : false,
27937 transparent: false,
27943 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27945 constrainTo: undefined,
27947 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27949 resizeRegion: undefined,
27953 * Perform a manual resize
27954 * @param {Number} width
27955 * @param {Number} height
27957 resizeTo : function(width, height){
27958 this.el.setSize(width, height);
27959 this.updateChildSize();
27960 this.fireEvent("resize", this, width, height, null);
27964 startSizing : function(e, handle){
27965 this.fireEvent("beforeresize", this, e);
27966 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27969 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27970 this.overlay.unselectable();
27971 this.overlay.enableDisplayMode("block");
27972 this.overlay.on("mousemove", this.onMouseMove, this);
27973 this.overlay.on("mouseup", this.onMouseUp, this);
27975 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27977 this.resizing = true;
27978 this.startBox = this.el.getBox();
27979 this.startPoint = e.getXY();
27980 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27981 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27983 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27984 this.overlay.show();
27986 if(this.constrainTo) {
27987 var ct = Roo.get(this.constrainTo);
27988 this.resizeRegion = ct.getRegion().adjust(
27989 ct.getFrameWidth('t'),
27990 ct.getFrameWidth('l'),
27991 -ct.getFrameWidth('b'),
27992 -ct.getFrameWidth('r')
27996 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27998 this.proxy.setBox(this.startBox);
28000 this.proxy.setStyle('visibility', 'visible');
28006 onMouseDown : function(handle, e){
28009 this.activeHandle = handle;
28010 this.startSizing(e, handle);
28015 onMouseUp : function(e){
28016 var size = this.resizeElement();
28017 this.resizing = false;
28019 this.overlay.hide();
28021 this.fireEvent("resize", this, size.width, size.height, e);
28025 updateChildSize : function(){
28026 if(this.resizeChild){
28028 var child = this.resizeChild;
28029 var adj = this.adjustments;
28030 if(el.dom.offsetWidth){
28031 var b = el.getSize(true);
28032 child.setSize(b.width+adj[0], b.height+adj[1]);
28034 // Second call here for IE
28035 // The first call enables instant resizing and
28036 // the second call corrects scroll bars if they
28039 setTimeout(function(){
28040 if(el.dom.offsetWidth){
28041 var b = el.getSize(true);
28042 child.setSize(b.width+adj[0], b.height+adj[1]);
28050 snap : function(value, inc, min){
28051 if(!inc || !value) return value;
28052 var newValue = value;
28053 var m = value % inc;
28056 newValue = value + (inc-m);
28058 newValue = value - m;
28061 return Math.max(min, newValue);
28065 resizeElement : function(){
28066 var box = this.proxy.getBox();
28067 if(this.updateBox){
28068 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28070 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28072 this.updateChildSize();
28080 constrain : function(v, diff, m, mx){
28083 }else if(v - diff > mx){
28090 onMouseMove : function(e){
28092 try{// try catch so if something goes wrong the user doesn't get hung
28094 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28098 //var curXY = this.startPoint;
28099 var curSize = this.curSize || this.startBox;
28100 var x = this.startBox.x, y = this.startBox.y;
28101 var ox = x, oy = y;
28102 var w = curSize.width, h = curSize.height;
28103 var ow = w, oh = h;
28104 var mw = this.minWidth, mh = this.minHeight;
28105 var mxw = this.maxWidth, mxh = this.maxHeight;
28106 var wi = this.widthIncrement;
28107 var hi = this.heightIncrement;
28109 var eventXY = e.getXY();
28110 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28111 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28113 var pos = this.activeHandle.position;
28118 w = Math.min(Math.max(mw, w), mxw);
28123 h = Math.min(Math.max(mh, h), mxh);
28128 w = Math.min(Math.max(mw, w), mxw);
28129 h = Math.min(Math.max(mh, h), mxh);
28132 diffY = this.constrain(h, diffY, mh, mxh);
28139 var adiffX = Math.abs(diffX);
28140 var sub = (adiffX % wi); // how much
28141 if (sub > (wi/2)) { // far enough to snap
28142 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28144 // remove difference..
28145 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28149 x = Math.max(this.minX, x);
28152 diffX = this.constrain(w, diffX, mw, mxw);
28158 w = Math.min(Math.max(mw, w), mxw);
28159 diffY = this.constrain(h, diffY, mh, mxh);
28164 diffX = this.constrain(w, diffX, mw, mxw);
28165 diffY = this.constrain(h, diffY, mh, mxh);
28172 diffX = this.constrain(w, diffX, mw, mxw);
28174 h = Math.min(Math.max(mh, h), mxh);
28180 var sw = this.snap(w, wi, mw);
28181 var sh = this.snap(h, hi, mh);
28182 if(sw != w || sh != h){
28205 if(this.preserveRatio){
28210 h = Math.min(Math.max(mh, h), mxh);
28215 w = Math.min(Math.max(mw, w), mxw);
28220 w = Math.min(Math.max(mw, w), mxw);
28226 w = Math.min(Math.max(mw, w), mxw);
28232 h = Math.min(Math.max(mh, h), mxh);
28240 h = Math.min(Math.max(mh, h), mxh);
28250 h = Math.min(Math.max(mh, h), mxh);
28258 if (pos == 'hdrag') {
28261 this.proxy.setBounds(x, y, w, h);
28263 this.resizeElement();
28270 handleOver : function(){
28272 this.el.addClass("x-resizable-over");
28277 handleOut : function(){
28278 if(!this.resizing){
28279 this.el.removeClass("x-resizable-over");
28284 * Returns the element this component is bound to.
28285 * @return {Roo.Element}
28287 getEl : function(){
28292 * Returns the resizeChild element (or null).
28293 * @return {Roo.Element}
28295 getResizeChild : function(){
28296 return this.resizeChild;
28300 * Destroys this resizable. If the element was wrapped and
28301 * removeEl is not true then the element remains.
28302 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28304 destroy : function(removeEl){
28305 this.proxy.remove();
28307 this.overlay.removeAllListeners();
28308 this.overlay.remove();
28310 var ps = Roo.Resizable.positions;
28312 if(typeof ps[k] != "function" && this[ps[k]]){
28313 var h = this[ps[k]];
28314 h.el.removeAllListeners();
28319 this.el.update("");
28326 // hash to map config positions to true positions
28327 Roo.Resizable.positions = {
28328 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28333 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28335 // only initialize the template if resizable is used
28336 var tpl = Roo.DomHelper.createTemplate(
28337 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28340 Roo.Resizable.Handle.prototype.tpl = tpl;
28342 this.position = pos;
28344 // show north drag fro topdra
28345 var handlepos = pos == 'hdrag' ? 'north' : pos;
28347 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28348 if (pos == 'hdrag') {
28349 this.el.setStyle('cursor', 'pointer');
28351 this.el.unselectable();
28353 this.el.setOpacity(0);
28355 this.el.on("mousedown", this.onMouseDown, this);
28356 if(!disableTrackOver){
28357 this.el.on("mouseover", this.onMouseOver, this);
28358 this.el.on("mouseout", this.onMouseOut, this);
28363 Roo.Resizable.Handle.prototype = {
28364 afterResize : function(rz){
28368 onMouseDown : function(e){
28369 this.rz.onMouseDown(this, e);
28372 onMouseOver : function(e){
28373 this.rz.handleOver(this, e);
28376 onMouseOut : function(e){
28377 this.rz.handleOut(this, e);
28381 * Ext JS Library 1.1.1
28382 * Copyright(c) 2006-2007, Ext JS, LLC.
28384 * Originally Released Under LGPL - original licence link has changed is not relivant.
28387 * <script type="text/javascript">
28391 * @class Roo.Editor
28392 * @extends Roo.Component
28393 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28395 * Create a new Editor
28396 * @param {Roo.form.Field} field The Field object (or descendant)
28397 * @param {Object} config The config object
28399 Roo.Editor = function(field, config){
28400 Roo.Editor.superclass.constructor.call(this, config);
28401 this.field = field;
28404 * @event beforestartedit
28405 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28406 * false from the handler of this event.
28407 * @param {Editor} this
28408 * @param {Roo.Element} boundEl The underlying element bound to this editor
28409 * @param {Mixed} value The field value being set
28411 "beforestartedit" : true,
28414 * Fires when this editor is displayed
28415 * @param {Roo.Element} boundEl The underlying element bound to this editor
28416 * @param {Mixed} value The starting field value
28418 "startedit" : true,
28420 * @event beforecomplete
28421 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28422 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28423 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28424 * event will not fire since no edit actually occurred.
28425 * @param {Editor} this
28426 * @param {Mixed} value The current field value
28427 * @param {Mixed} startValue The original field value
28429 "beforecomplete" : true,
28432 * Fires after editing is complete and any changed value has been written to the underlying field.
28433 * @param {Editor} this
28434 * @param {Mixed} value The current field value
28435 * @param {Mixed} startValue The original field value
28439 * @event specialkey
28440 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28441 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28442 * @param {Roo.form.Field} this
28443 * @param {Roo.EventObject} e The event object
28445 "specialkey" : true
28449 Roo.extend(Roo.Editor, Roo.Component, {
28451 * @cfg {Boolean/String} autosize
28452 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28453 * or "height" to adopt the height only (defaults to false)
28456 * @cfg {Boolean} revertInvalid
28457 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28458 * validation fails (defaults to true)
28461 * @cfg {Boolean} ignoreNoChange
28462 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28463 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28464 * will never be ignored.
28467 * @cfg {Boolean} hideEl
28468 * False to keep the bound element visible while the editor is displayed (defaults to true)
28471 * @cfg {Mixed} value
28472 * The data value of the underlying field (defaults to "")
28476 * @cfg {String} alignment
28477 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28481 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28482 * for bottom-right shadow (defaults to "frame")
28486 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28490 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28492 completeOnEnter : false,
28494 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28496 cancelOnEsc : false,
28498 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28503 onRender : function(ct, position){
28504 this.el = new Roo.Layer({
28505 shadow: this.shadow,
28511 constrain: this.constrain
28513 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28514 if(this.field.msgTarget != 'title'){
28515 this.field.msgTarget = 'qtip';
28517 this.field.render(this.el);
28519 this.field.el.dom.setAttribute('autocomplete', 'off');
28521 this.field.on("specialkey", this.onSpecialKey, this);
28522 if(this.swallowKeys){
28523 this.field.el.swallowEvent(['keydown','keypress']);
28526 this.field.on("blur", this.onBlur, this);
28527 if(this.field.grow){
28528 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28532 onSpecialKey : function(field, e)
28534 //Roo.log('editor onSpecialKey');
28535 if(this.completeOnEnter && e.getKey() == e.ENTER){
28537 this.completeEdit();
28540 // do not fire special key otherwise it might hide close the editor...
28541 if(e.getKey() == e.ENTER){
28544 if(this.cancelOnEsc && e.getKey() == e.ESC){
28548 this.fireEvent('specialkey', field, e);
28553 * Starts the editing process and shows the editor.
28554 * @param {String/HTMLElement/Element} el The element to edit
28555 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28556 * to the innerHTML of el.
28558 startEdit : function(el, value){
28560 this.completeEdit();
28562 this.boundEl = Roo.get(el);
28563 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28564 if(!this.rendered){
28565 this.render(this.parentEl || document.body);
28567 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28570 this.startValue = v;
28571 this.field.setValue(v);
28573 var sz = this.boundEl.getSize();
28574 switch(this.autoSize){
28576 this.setSize(sz.width, "");
28579 this.setSize("", sz.height);
28582 this.setSize(sz.width, sz.height);
28585 this.el.alignTo(this.boundEl, this.alignment);
28586 this.editing = true;
28588 Roo.QuickTips.disable();
28594 * Sets the height and width of this editor.
28595 * @param {Number} width The new width
28596 * @param {Number} height The new height
28598 setSize : function(w, h){
28599 this.field.setSize(w, h);
28606 * Realigns the editor to the bound field based on the current alignment config value.
28608 realign : function(){
28609 this.el.alignTo(this.boundEl, this.alignment);
28613 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28614 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28616 completeEdit : function(remainVisible){
28620 var v = this.getValue();
28621 if(this.revertInvalid !== false && !this.field.isValid()){
28622 v = this.startValue;
28623 this.cancelEdit(true);
28625 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28626 this.editing = false;
28630 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28631 this.editing = false;
28632 if(this.updateEl && this.boundEl){
28633 this.boundEl.update(v);
28635 if(remainVisible !== true){
28638 this.fireEvent("complete", this, v, this.startValue);
28643 onShow : function(){
28645 if(this.hideEl !== false){
28646 this.boundEl.hide();
28649 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28650 this.fixIEFocus = true;
28651 this.deferredFocus.defer(50, this);
28653 this.field.focus();
28655 this.fireEvent("startedit", this.boundEl, this.startValue);
28658 deferredFocus : function(){
28660 this.field.focus();
28665 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28666 * reverted to the original starting value.
28667 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28668 * cancel (defaults to false)
28670 cancelEdit : function(remainVisible){
28672 this.setValue(this.startValue);
28673 if(remainVisible !== true){
28680 onBlur : function(){
28681 if(this.allowBlur !== true && this.editing){
28682 this.completeEdit();
28687 onHide : function(){
28689 this.completeEdit();
28693 if(this.field.collapse){
28694 this.field.collapse();
28697 if(this.hideEl !== false){
28698 this.boundEl.show();
28701 Roo.QuickTips.enable();
28706 * Sets the data value of the editor
28707 * @param {Mixed} value Any valid value supported by the underlying field
28709 setValue : function(v){
28710 this.field.setValue(v);
28714 * Gets the data value of the editor
28715 * @return {Mixed} The data value
28717 getValue : function(){
28718 return this.field.getValue();
28722 * Ext JS Library 1.1.1
28723 * Copyright(c) 2006-2007, Ext JS, LLC.
28725 * Originally Released Under LGPL - original licence link has changed is not relivant.
28728 * <script type="text/javascript">
28732 * @class Roo.BasicDialog
28733 * @extends Roo.util.Observable
28734 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28736 var dlg = new Roo.BasicDialog("my-dlg", {
28745 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28746 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28747 dlg.addButton('Cancel', dlg.hide, dlg);
28750 <b>A Dialog should always be a direct child of the body element.</b>
28751 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28752 * @cfg {String} title Default text to display in the title bar (defaults to null)
28753 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28754 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28755 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28756 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28757 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28758 * (defaults to null with no animation)
28759 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28760 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28761 * property for valid values (defaults to 'all')
28762 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28763 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28764 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28765 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28766 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28767 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28768 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28769 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28770 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28771 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28772 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28773 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28774 * draggable = true (defaults to false)
28775 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28776 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28777 * shadow (defaults to false)
28778 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28779 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28780 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28781 * @cfg {Array} buttons Array of buttons
28782 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28784 * Create a new BasicDialog.
28785 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28786 * @param {Object} config Configuration options
28788 Roo.BasicDialog = function(el, config){
28789 this.el = Roo.get(el);
28790 var dh = Roo.DomHelper;
28791 if(!this.el && config && config.autoCreate){
28792 if(typeof config.autoCreate == "object"){
28793 if(!config.autoCreate.id){
28794 config.autoCreate.id = el;
28796 this.el = dh.append(document.body,
28797 config.autoCreate, true);
28799 this.el = dh.append(document.body,
28800 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28804 el.setDisplayed(true);
28805 el.hide = this.hideAction;
28807 el.addClass("x-dlg");
28809 Roo.apply(this, config);
28811 this.proxy = el.createProxy("x-dlg-proxy");
28812 this.proxy.hide = this.hideAction;
28813 this.proxy.setOpacity(.5);
28817 el.setWidth(config.width);
28820 el.setHeight(config.height);
28822 this.size = el.getSize();
28823 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28824 this.xy = [config.x,config.y];
28826 this.xy = el.getCenterXY(true);
28828 /** The header element @type Roo.Element */
28829 this.header = el.child("> .x-dlg-hd");
28830 /** The body element @type Roo.Element */
28831 this.body = el.child("> .x-dlg-bd");
28832 /** The footer element @type Roo.Element */
28833 this.footer = el.child("> .x-dlg-ft");
28836 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28839 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28842 this.header.unselectable();
28844 this.header.update(this.title);
28846 // this element allows the dialog to be focused for keyboard event
28847 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28848 this.focusEl.swallowEvent("click", true);
28850 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28852 // wrap the body and footer for special rendering
28853 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28855 this.bwrap.dom.appendChild(this.footer.dom);
28858 this.bg = this.el.createChild({
28859 tag: "div", cls:"x-dlg-bg",
28860 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28862 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28865 if(this.autoScroll !== false && !this.autoTabs){
28866 this.body.setStyle("overflow", "auto");
28869 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28871 if(this.closable !== false){
28872 this.el.addClass("x-dlg-closable");
28873 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28874 this.close.on("click", this.closeClick, this);
28875 this.close.addClassOnOver("x-dlg-close-over");
28877 if(this.collapsible !== false){
28878 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28879 this.collapseBtn.on("click", this.collapseClick, this);
28880 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28881 this.header.on("dblclick", this.collapseClick, this);
28883 if(this.resizable !== false){
28884 this.el.addClass("x-dlg-resizable");
28885 this.resizer = new Roo.Resizable(el, {
28886 minWidth: this.minWidth || 80,
28887 minHeight:this.minHeight || 80,
28888 handles: this.resizeHandles || "all",
28891 this.resizer.on("beforeresize", this.beforeResize, this);
28892 this.resizer.on("resize", this.onResize, this);
28894 if(this.draggable !== false){
28895 el.addClass("x-dlg-draggable");
28896 if (!this.proxyDrag) {
28897 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28900 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28902 dd.setHandleElId(this.header.id);
28903 dd.endDrag = this.endMove.createDelegate(this);
28904 dd.startDrag = this.startMove.createDelegate(this);
28905 dd.onDrag = this.onDrag.createDelegate(this);
28910 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28911 this.mask.enableDisplayMode("block");
28913 this.el.addClass("x-dlg-modal");
28916 this.shadow = new Roo.Shadow({
28917 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28918 offset : this.shadowOffset
28921 this.shadowOffset = 0;
28923 if(Roo.useShims && this.shim !== false){
28924 this.shim = this.el.createShim();
28925 this.shim.hide = this.hideAction;
28933 if (this.buttons) {
28934 var bts= this.buttons;
28936 Roo.each(bts, function(b) {
28945 * Fires when a key is pressed
28946 * @param {Roo.BasicDialog} this
28947 * @param {Roo.EventObject} e
28952 * Fires when this dialog is moved by the user.
28953 * @param {Roo.BasicDialog} this
28954 * @param {Number} x The new page X
28955 * @param {Number} y The new page Y
28960 * Fires when this dialog is resized by the user.
28961 * @param {Roo.BasicDialog} this
28962 * @param {Number} width The new width
28963 * @param {Number} height The new height
28967 * @event beforehide
28968 * Fires before this dialog is hidden.
28969 * @param {Roo.BasicDialog} this
28971 "beforehide" : true,
28974 * Fires when this dialog is hidden.
28975 * @param {Roo.BasicDialog} this
28979 * @event beforeshow
28980 * Fires before this dialog is shown.
28981 * @param {Roo.BasicDialog} this
28983 "beforeshow" : true,
28986 * Fires when this dialog is shown.
28987 * @param {Roo.BasicDialog} this
28991 el.on("keydown", this.onKeyDown, this);
28992 el.on("mousedown", this.toFront, this);
28993 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28995 Roo.DialogManager.register(this);
28996 Roo.BasicDialog.superclass.constructor.call(this);
28999 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29000 shadowOffset: Roo.isIE ? 6 : 5,
29003 minButtonWidth: 75,
29004 defaultButton: null,
29005 buttonAlign: "right",
29010 * Sets the dialog title text
29011 * @param {String} text The title text to display
29012 * @return {Roo.BasicDialog} this
29014 setTitle : function(text){
29015 this.header.update(text);
29020 closeClick : function(){
29025 collapseClick : function(){
29026 this[this.collapsed ? "expand" : "collapse"]();
29030 * Collapses the dialog to its minimized state (only the title bar is visible).
29031 * Equivalent to the user clicking the collapse dialog button.
29033 collapse : function(){
29034 if(!this.collapsed){
29035 this.collapsed = true;
29036 this.el.addClass("x-dlg-collapsed");
29037 this.restoreHeight = this.el.getHeight();
29038 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29043 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29044 * clicking the expand dialog button.
29046 expand : function(){
29047 if(this.collapsed){
29048 this.collapsed = false;
29049 this.el.removeClass("x-dlg-collapsed");
29050 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29055 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29056 * @return {Roo.TabPanel} The tabs component
29058 initTabs : function(){
29059 var tabs = this.getTabs();
29060 while(tabs.getTab(0)){
29063 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29065 tabs.addTab(Roo.id(dom), dom.title);
29073 beforeResize : function(){
29074 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29078 onResize : function(){
29079 this.refreshSize();
29080 this.syncBodyHeight();
29081 this.adjustAssets();
29083 this.fireEvent("resize", this, this.size.width, this.size.height);
29087 onKeyDown : function(e){
29088 if(this.isVisible()){
29089 this.fireEvent("keydown", this, e);
29094 * Resizes the dialog.
29095 * @param {Number} width
29096 * @param {Number} height
29097 * @return {Roo.BasicDialog} this
29099 resizeTo : function(width, height){
29100 this.el.setSize(width, height);
29101 this.size = {width: width, height: height};
29102 this.syncBodyHeight();
29103 if(this.fixedcenter){
29106 if(this.isVisible()){
29107 this.constrainXY();
29108 this.adjustAssets();
29110 this.fireEvent("resize", this, width, height);
29116 * Resizes the dialog to fit the specified content size.
29117 * @param {Number} width
29118 * @param {Number} height
29119 * @return {Roo.BasicDialog} this
29121 setContentSize : function(w, h){
29122 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29123 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29124 //if(!this.el.isBorderBox()){
29125 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29126 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29129 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29130 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29132 this.resizeTo(w, h);
29137 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29138 * executed in response to a particular key being pressed while the dialog is active.
29139 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29140 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29141 * @param {Function} fn The function to call
29142 * @param {Object} scope (optional) The scope of the function
29143 * @return {Roo.BasicDialog} this
29145 addKeyListener : function(key, fn, scope){
29146 var keyCode, shift, ctrl, alt;
29147 if(typeof key == "object" && !(key instanceof Array)){
29148 keyCode = key["key"];
29149 shift = key["shift"];
29150 ctrl = key["ctrl"];
29155 var handler = function(dlg, e){
29156 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29157 var k = e.getKey();
29158 if(keyCode instanceof Array){
29159 for(var i = 0, len = keyCode.length; i < len; i++){
29160 if(keyCode[i] == k){
29161 fn.call(scope || window, dlg, k, e);
29167 fn.call(scope || window, dlg, k, e);
29172 this.on("keydown", handler);
29177 * Returns the TabPanel component (creates it if it doesn't exist).
29178 * Note: If you wish to simply check for the existence of tabs without creating them,
29179 * check for a null 'tabs' property.
29180 * @return {Roo.TabPanel} The tabs component
29182 getTabs : function(){
29184 this.el.addClass("x-dlg-auto-tabs");
29185 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29186 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29192 * Adds a button to the footer section of the dialog.
29193 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29194 * object or a valid Roo.DomHelper element config
29195 * @param {Function} handler The function called when the button is clicked
29196 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29197 * @return {Roo.Button} The new button
29199 addButton : function(config, handler, scope){
29200 var dh = Roo.DomHelper;
29202 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29204 if(!this.btnContainer){
29205 var tb = this.footer.createChild({
29207 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29208 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29210 this.btnContainer = tb.firstChild.firstChild.firstChild;
29215 minWidth: this.minButtonWidth,
29218 if(typeof config == "string"){
29219 bconfig.text = config;
29222 bconfig.dhconfig = config;
29224 Roo.apply(bconfig, config);
29228 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29229 bconfig.position = Math.max(0, bconfig.position);
29230 fc = this.btnContainer.childNodes[bconfig.position];
29233 var btn = new Roo.Button(
29235 this.btnContainer.insertBefore(document.createElement("td"),fc)
29236 : this.btnContainer.appendChild(document.createElement("td")),
29237 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29240 this.syncBodyHeight();
29243 * Array of all the buttons that have been added to this dialog via addButton
29248 this.buttons.push(btn);
29253 * Sets the default button to be focused when the dialog is displayed.
29254 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29255 * @return {Roo.BasicDialog} this
29257 setDefaultButton : function(btn){
29258 this.defaultButton = btn;
29263 getHeaderFooterHeight : function(safe){
29266 height += this.header.getHeight();
29269 var fm = this.footer.getMargins();
29270 height += (this.footer.getHeight()+fm.top+fm.bottom);
29272 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29273 height += this.centerBg.getPadding("tb");
29278 syncBodyHeight : function(){
29279 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29280 var height = this.size.height - this.getHeaderFooterHeight(false);
29281 bd.setHeight(height-bd.getMargins("tb"));
29282 var hh = this.header.getHeight();
29283 var h = this.size.height-hh;
29285 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29286 bw.setHeight(h-cb.getPadding("tb"));
29287 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29288 bd.setWidth(bw.getWidth(true));
29290 this.tabs.syncHeight();
29292 this.tabs.el.repaint();
29298 * Restores the previous state of the dialog if Roo.state is configured.
29299 * @return {Roo.BasicDialog} this
29301 restoreState : function(){
29302 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29303 if(box && box.width){
29304 this.xy = [box.x, box.y];
29305 this.resizeTo(box.width, box.height);
29311 beforeShow : function(){
29313 if(this.fixedcenter){
29314 this.xy = this.el.getCenterXY(true);
29317 Roo.get(document.body).addClass("x-body-masked");
29318 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29321 this.constrainXY();
29325 animShow : function(){
29326 var b = Roo.get(this.animateTarget).getBox();
29327 this.proxy.setSize(b.width, b.height);
29328 this.proxy.setLocation(b.x, b.y);
29330 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29331 true, .35, this.showEl.createDelegate(this));
29335 * Shows the dialog.
29336 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29337 * @return {Roo.BasicDialog} this
29339 show : function(animateTarget){
29340 if (this.fireEvent("beforeshow", this) === false){
29343 if(this.syncHeightBeforeShow){
29344 this.syncBodyHeight();
29345 }else if(this.firstShow){
29346 this.firstShow = false;
29347 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29349 this.animateTarget = animateTarget || this.animateTarget;
29350 if(!this.el.isVisible()){
29352 if(this.animateTarget && Roo.get(this.animateTarget)){
29362 showEl : function(){
29364 this.el.setXY(this.xy);
29366 this.adjustAssets(true);
29369 // IE peekaboo bug - fix found by Dave Fenwick
29373 this.fireEvent("show", this);
29377 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29378 * dialog itself will receive focus.
29380 focus : function(){
29381 if(this.defaultButton){
29382 this.defaultButton.focus();
29384 this.focusEl.focus();
29389 constrainXY : function(){
29390 if(this.constraintoviewport !== false){
29391 if(!this.viewSize){
29392 if(this.container){
29393 var s = this.container.getSize();
29394 this.viewSize = [s.width, s.height];
29396 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29399 var s = Roo.get(this.container||document).getScroll();
29401 var x = this.xy[0], y = this.xy[1];
29402 var w = this.size.width, h = this.size.height;
29403 var vw = this.viewSize[0], vh = this.viewSize[1];
29404 // only move it if it needs it
29406 // first validate right/bottom
29407 if(x + w > vw+s.left){
29411 if(y + h > vh+s.top){
29415 // then make sure top/left isn't negative
29427 if(this.isVisible()){
29428 this.el.setLocation(x, y);
29429 this.adjustAssets();
29436 onDrag : function(){
29437 if(!this.proxyDrag){
29438 this.xy = this.el.getXY();
29439 this.adjustAssets();
29444 adjustAssets : function(doShow){
29445 var x = this.xy[0], y = this.xy[1];
29446 var w = this.size.width, h = this.size.height;
29447 if(doShow === true){
29449 this.shadow.show(this.el);
29455 if(this.shadow && this.shadow.isVisible()){
29456 this.shadow.show(this.el);
29458 if(this.shim && this.shim.isVisible()){
29459 this.shim.setBounds(x, y, w, h);
29464 adjustViewport : function(w, h){
29466 w = Roo.lib.Dom.getViewWidth();
29467 h = Roo.lib.Dom.getViewHeight();
29470 this.viewSize = [w, h];
29471 if(this.modal && this.mask.isVisible()){
29472 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29473 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29475 if(this.isVisible()){
29476 this.constrainXY();
29481 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29482 * shadow, proxy, mask, etc.) Also removes all event listeners.
29483 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29485 destroy : function(removeEl){
29486 if(this.isVisible()){
29487 this.animateTarget = null;
29490 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29492 this.tabs.destroy(removeEl);
29505 for(var i = 0, len = this.buttons.length; i < len; i++){
29506 this.buttons[i].destroy();
29509 this.el.removeAllListeners();
29510 if(removeEl === true){
29511 this.el.update("");
29514 Roo.DialogManager.unregister(this);
29518 startMove : function(){
29519 if(this.proxyDrag){
29522 if(this.constraintoviewport !== false){
29523 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29528 endMove : function(){
29529 if(!this.proxyDrag){
29530 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29532 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29535 this.refreshSize();
29536 this.adjustAssets();
29538 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29542 * Brings this dialog to the front of any other visible dialogs
29543 * @return {Roo.BasicDialog} this
29545 toFront : function(){
29546 Roo.DialogManager.bringToFront(this);
29551 * Sends this dialog to the back (under) of any other visible dialogs
29552 * @return {Roo.BasicDialog} this
29554 toBack : function(){
29555 Roo.DialogManager.sendToBack(this);
29560 * Centers this dialog in the viewport
29561 * @return {Roo.BasicDialog} this
29563 center : function(){
29564 var xy = this.el.getCenterXY(true);
29565 this.moveTo(xy[0], xy[1]);
29570 * Moves the dialog's top-left corner to the specified point
29571 * @param {Number} x
29572 * @param {Number} y
29573 * @return {Roo.BasicDialog} this
29575 moveTo : function(x, y){
29577 if(this.isVisible()){
29578 this.el.setXY(this.xy);
29579 this.adjustAssets();
29585 * Aligns the dialog to the specified element
29586 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29587 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29588 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29589 * @return {Roo.BasicDialog} this
29591 alignTo : function(element, position, offsets){
29592 this.xy = this.el.getAlignToXY(element, position, offsets);
29593 if(this.isVisible()){
29594 this.el.setXY(this.xy);
29595 this.adjustAssets();
29601 * Anchors an element to another element and realigns it when the window is resized.
29602 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29603 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29604 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29605 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29606 * is a number, it is used as the buffer delay (defaults to 50ms).
29607 * @return {Roo.BasicDialog} this
29609 anchorTo : function(el, alignment, offsets, monitorScroll){
29610 var action = function(){
29611 this.alignTo(el, alignment, offsets);
29613 Roo.EventManager.onWindowResize(action, this);
29614 var tm = typeof monitorScroll;
29615 if(tm != 'undefined'){
29616 Roo.EventManager.on(window, 'scroll', action, this,
29617 {buffer: tm == 'number' ? monitorScroll : 50});
29624 * Returns true if the dialog is visible
29625 * @return {Boolean}
29627 isVisible : function(){
29628 return this.el.isVisible();
29632 animHide : function(callback){
29633 var b = Roo.get(this.animateTarget).getBox();
29635 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29637 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29638 this.hideEl.createDelegate(this, [callback]));
29642 * Hides the dialog.
29643 * @param {Function} callback (optional) Function to call when the dialog is hidden
29644 * @return {Roo.BasicDialog} this
29646 hide : function(callback){
29647 if (this.fireEvent("beforehide", this) === false){
29651 this.shadow.hide();
29656 // sometimes animateTarget seems to get set.. causing problems...
29657 // this just double checks..
29658 if(this.animateTarget && Roo.get(this.animateTarget)) {
29659 this.animHide(callback);
29662 this.hideEl(callback);
29668 hideEl : function(callback){
29672 Roo.get(document.body).removeClass("x-body-masked");
29674 this.fireEvent("hide", this);
29675 if(typeof callback == "function"){
29681 hideAction : function(){
29682 this.setLeft("-10000px");
29683 this.setTop("-10000px");
29684 this.setStyle("visibility", "hidden");
29688 refreshSize : function(){
29689 this.size = this.el.getSize();
29690 this.xy = this.el.getXY();
29691 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29695 // z-index is managed by the DialogManager and may be overwritten at any time
29696 setZIndex : function(index){
29698 this.mask.setStyle("z-index", index);
29701 this.shim.setStyle("z-index", ++index);
29704 this.shadow.setZIndex(++index);
29706 this.el.setStyle("z-index", ++index);
29708 this.proxy.setStyle("z-index", ++index);
29711 this.resizer.proxy.setStyle("z-index", ++index);
29714 this.lastZIndex = index;
29718 * Returns the element for this dialog
29719 * @return {Roo.Element} The underlying dialog Element
29721 getEl : function(){
29727 * @class Roo.DialogManager
29728 * Provides global access to BasicDialogs that have been created and
29729 * support for z-indexing (layering) multiple open dialogs.
29731 Roo.DialogManager = function(){
29733 var accessList = [];
29737 var sortDialogs = function(d1, d2){
29738 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29742 var orderDialogs = function(){
29743 accessList.sort(sortDialogs);
29744 var seed = Roo.DialogManager.zseed;
29745 for(var i = 0, len = accessList.length; i < len; i++){
29746 var dlg = accessList[i];
29748 dlg.setZIndex(seed + (i*10));
29755 * The starting z-index for BasicDialogs (defaults to 9000)
29756 * @type Number The z-index value
29761 register : function(dlg){
29762 list[dlg.id] = dlg;
29763 accessList.push(dlg);
29767 unregister : function(dlg){
29768 delete list[dlg.id];
29771 if(!accessList.indexOf){
29772 for( i = 0, len = accessList.length; i < len; i++){
29773 if(accessList[i] == dlg){
29774 accessList.splice(i, 1);
29779 i = accessList.indexOf(dlg);
29781 accessList.splice(i, 1);
29787 * Gets a registered dialog by id
29788 * @param {String/Object} id The id of the dialog or a dialog
29789 * @return {Roo.BasicDialog} this
29791 get : function(id){
29792 return typeof id == "object" ? id : list[id];
29796 * Brings the specified dialog to the front
29797 * @param {String/Object} dlg The id of the dialog or a dialog
29798 * @return {Roo.BasicDialog} this
29800 bringToFront : function(dlg){
29801 dlg = this.get(dlg);
29804 dlg._lastAccess = new Date().getTime();
29811 * Sends the specified dialog to the back
29812 * @param {String/Object} dlg The id of the dialog or a dialog
29813 * @return {Roo.BasicDialog} this
29815 sendToBack : function(dlg){
29816 dlg = this.get(dlg);
29817 dlg._lastAccess = -(new Date().getTime());
29823 * Hides all dialogs
29825 hideAll : function(){
29826 for(var id in list){
29827 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29836 * @class Roo.LayoutDialog
29837 * @extends Roo.BasicDialog
29838 * Dialog which provides adjustments for working with a layout in a Dialog.
29839 * Add your necessary layout config options to the dialog's config.<br>
29840 * Example usage (including a nested layout):
29843 dialog = new Roo.LayoutDialog("download-dlg", {
29852 // layout config merges with the dialog config
29854 tabPosition: "top",
29855 alwaysShowTabs: true
29858 dialog.addKeyListener(27, dialog.hide, dialog);
29859 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29860 dialog.addButton("Build It!", this.getDownload, this);
29862 // we can even add nested layouts
29863 var innerLayout = new Roo.BorderLayout("dl-inner", {
29873 innerLayout.beginUpdate();
29874 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29875 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29876 innerLayout.endUpdate(true);
29878 var layout = dialog.getLayout();
29879 layout.beginUpdate();
29880 layout.add("center", new Roo.ContentPanel("standard-panel",
29881 {title: "Download the Source", fitToFrame:true}));
29882 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29883 {title: "Build your own roo.js"}));
29884 layout.getRegion("center").showPanel(sp);
29885 layout.endUpdate();
29889 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29890 * @param {Object} config configuration options
29892 Roo.LayoutDialog = function(el, cfg){
29895 if (typeof(cfg) == 'undefined') {
29896 config = Roo.apply({}, el);
29897 // not sure why we use documentElement here.. - it should always be body.
29898 // IE7 borks horribly if we use documentElement.
29899 // webkit also does not like documentElement - it creates a body element...
29900 el = Roo.get( document.body || document.documentElement ).createChild();
29901 //config.autoCreate = true;
29905 config.autoTabs = false;
29906 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29907 this.body.setStyle({overflow:"hidden", position:"relative"});
29908 this.layout = new Roo.BorderLayout(this.body.dom, config);
29909 this.layout.monitorWindowResize = false;
29910 this.el.addClass("x-dlg-auto-layout");
29911 // fix case when center region overwrites center function
29912 this.center = Roo.BasicDialog.prototype.center;
29913 this.on("show", this.layout.layout, this.layout, true);
29914 if (config.items) {
29915 var xitems = config.items;
29916 delete config.items;
29917 Roo.each(xitems, this.addxtype, this);
29922 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29924 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29927 endUpdate : function(){
29928 this.layout.endUpdate();
29932 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29935 beginUpdate : function(){
29936 this.layout.beginUpdate();
29940 * Get the BorderLayout for this dialog
29941 * @return {Roo.BorderLayout}
29943 getLayout : function(){
29944 return this.layout;
29947 showEl : function(){
29948 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29950 this.layout.layout();
29955 // Use the syncHeightBeforeShow config option to control this automatically
29956 syncBodyHeight : function(){
29957 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29958 if(this.layout){this.layout.layout();}
29962 * Add an xtype element (actually adds to the layout.)
29963 * @return {Object} xdata xtype object data.
29966 addxtype : function(c) {
29967 return this.layout.addxtype(c);
29971 * Ext JS Library 1.1.1
29972 * Copyright(c) 2006-2007, Ext JS, LLC.
29974 * Originally Released Under LGPL - original licence link has changed is not relivant.
29977 * <script type="text/javascript">
29981 * @class Roo.MessageBox
29982 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29986 Roo.Msg.alert('Status', 'Changes saved successfully.');
29988 // Prompt for user data:
29989 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29991 // process text value...
29995 // Show a dialog using config options:
29997 title:'Save Changes?',
29998 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29999 buttons: Roo.Msg.YESNOCANCEL,
30006 Roo.MessageBox = function(){
30007 var dlg, opt, mask, waitTimer;
30008 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30009 var buttons, activeTextEl, bwidth;
30012 var handleButton = function(button){
30014 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30018 var handleHide = function(){
30019 if(opt && opt.cls){
30020 dlg.el.removeClass(opt.cls);
30023 Roo.TaskMgr.stop(waitTimer);
30029 var updateButtons = function(b){
30032 buttons["ok"].hide();
30033 buttons["cancel"].hide();
30034 buttons["yes"].hide();
30035 buttons["no"].hide();
30036 dlg.footer.dom.style.display = 'none';
30039 dlg.footer.dom.style.display = '';
30040 for(var k in buttons){
30041 if(typeof buttons[k] != "function"){
30044 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30045 width += buttons[k].el.getWidth()+15;
30055 var handleEsc = function(d, k, e){
30056 if(opt && opt.closable !== false){
30066 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30067 * @return {Roo.BasicDialog} The BasicDialog element
30069 getDialog : function(){
30071 dlg = new Roo.BasicDialog("x-msg-box", {
30076 constraintoviewport:false,
30078 collapsible : false,
30081 width:400, height:100,
30082 buttonAlign:"center",
30083 closeClick : function(){
30084 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30085 handleButton("no");
30087 handleButton("cancel");
30091 dlg.on("hide", handleHide);
30093 dlg.addKeyListener(27, handleEsc);
30095 var bt = this.buttonText;
30096 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30097 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30098 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30099 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30100 bodyEl = dlg.body.createChild({
30102 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>'
30104 msgEl = bodyEl.dom.firstChild;
30105 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30106 textboxEl.enableDisplayMode();
30107 textboxEl.addKeyListener([10,13], function(){
30108 if(dlg.isVisible() && opt && opt.buttons){
30109 if(opt.buttons.ok){
30110 handleButton("ok");
30111 }else if(opt.buttons.yes){
30112 handleButton("yes");
30116 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30117 textareaEl.enableDisplayMode();
30118 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30119 progressEl.enableDisplayMode();
30120 var pf = progressEl.dom.firstChild;
30122 pp = Roo.get(pf.firstChild);
30123 pp.setHeight(pf.offsetHeight);
30131 * Updates the message box body text
30132 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30133 * the XHTML-compliant non-breaking space character '&#160;')
30134 * @return {Roo.MessageBox} This message box
30136 updateText : function(text){
30137 if(!dlg.isVisible() && !opt.width){
30138 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30140 msgEl.innerHTML = text || ' ';
30141 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30142 Math.max(opt.minWidth || this.minWidth, bwidth));
30144 activeTextEl.setWidth(w);
30146 if(dlg.isVisible()){
30147 dlg.fixedcenter = false;
30149 // to big, make it scoll.
30150 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
30151 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
30152 bodyEl.dom.style.overflowY = 'auto';
30154 bodyEl.dom.style.height = '';
30155 bodyEl.dom.style.overflowY = '';
30158 dlg.setContentSize(w, bodyEl.getHeight());
30159 if(dlg.isVisible()){
30160 dlg.fixedcenter = true;
30166 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30167 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30168 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30169 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30170 * @return {Roo.MessageBox} This message box
30172 updateProgress : function(value, text){
30174 this.updateText(text);
30176 if (pp) { // weird bug on my firefox - for some reason this is not defined
30177 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30183 * Returns true if the message box is currently displayed
30184 * @return {Boolean} True if the message box is visible, else false
30186 isVisible : function(){
30187 return dlg && dlg.isVisible();
30191 * Hides the message box if it is displayed
30194 if(this.isVisible()){
30200 * Displays a new message box, or reinitializes an existing message box, based on the config options
30201 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30202 * The following config object properties are supported:
30204 Property Type Description
30205 ---------- --------------- ------------------------------------------------------------------------------------
30206 animEl String/Element An id or Element from which the message box should animate as it opens and
30207 closes (defaults to undefined)
30208 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30209 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30210 closable Boolean False to hide the top-right close button (defaults to true). Note that
30211 progress and wait dialogs will ignore this property and always hide the
30212 close button as they can only be closed programmatically.
30213 cls String A custom CSS class to apply to the message box element
30214 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30215 displayed (defaults to 75)
30216 fn Function A callback function to execute after closing the dialog. The arguments to the
30217 function will be btn (the name of the button that was clicked, if applicable,
30218 e.g. "ok"), and text (the value of the active text field, if applicable).
30219 Progress and wait dialogs will ignore this option since they do not respond to
30220 user actions and can only be closed programmatically, so any required function
30221 should be called by the same code after it closes the dialog.
30222 icon String A CSS class that provides a background image to be used as an icon for
30223 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30224 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30225 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30226 modal Boolean False to allow user interaction with the page while the message box is
30227 displayed (defaults to true)
30228 msg String A string that will replace the existing message box body text (defaults
30229 to the XHTML-compliant non-breaking space character ' ')
30230 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30231 progress Boolean True to display a progress bar (defaults to false)
30232 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30233 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30234 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30235 title String The title text
30236 value String The string value to set into the active textbox element if displayed
30237 wait Boolean True to display a progress bar (defaults to false)
30238 width Number The width of the dialog in pixels
30245 msg: 'Please enter your address:',
30247 buttons: Roo.MessageBox.OKCANCEL,
30250 animEl: 'addAddressBtn'
30253 * @param {Object} config Configuration options
30254 * @return {Roo.MessageBox} This message box
30256 show : function(options)
30259 // this causes nightmares if you show one dialog after another
30260 // especially on callbacks..
30262 if(this.isVisible()){
30265 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30266 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30267 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30270 var d = this.getDialog();
30272 d.setTitle(opt.title || " ");
30273 d.close.setDisplayed(opt.closable !== false);
30274 activeTextEl = textboxEl;
30275 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30280 textareaEl.setHeight(typeof opt.multiline == "number" ?
30281 opt.multiline : this.defaultTextHeight);
30282 activeTextEl = textareaEl;
30291 progressEl.setDisplayed(opt.progress === true);
30292 this.updateProgress(0);
30293 activeTextEl.dom.value = opt.value || "";
30295 dlg.setDefaultButton(activeTextEl);
30297 var bs = opt.buttons;
30300 db = buttons["ok"];
30301 }else if(bs && bs.yes){
30302 db = buttons["yes"];
30304 dlg.setDefaultButton(db);
30306 bwidth = updateButtons(opt.buttons);
30307 this.updateText(opt.msg);
30309 d.el.addClass(opt.cls);
30311 d.proxyDrag = opt.proxyDrag === true;
30312 d.modal = opt.modal !== false;
30313 d.mask = opt.modal !== false ? mask : false;
30314 if(!d.isVisible()){
30315 // force it to the end of the z-index stack so it gets a cursor in FF
30316 document.body.appendChild(dlg.el.dom);
30317 d.animateTarget = null;
30318 d.show(options.animEl);
30324 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30325 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30326 * and closing the message box when the process is complete.
30327 * @param {String} title The title bar text
30328 * @param {String} msg The message box body text
30329 * @return {Roo.MessageBox} This message box
30331 progress : function(title, msg){
30338 minWidth: this.minProgressWidth,
30345 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30346 * If a callback function is passed it will be called after the user clicks the button, and the
30347 * id of the button that was clicked will be passed as the only parameter to the callback
30348 * (could also be the top-right close button).
30349 * @param {String} title The title bar text
30350 * @param {String} msg The message box body text
30351 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30352 * @param {Object} scope (optional) The scope of the callback function
30353 * @return {Roo.MessageBox} This message box
30355 alert : function(title, msg, fn, scope){
30368 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30369 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30370 * You are responsible for closing the message box when the process is complete.
30371 * @param {String} msg The message box body text
30372 * @param {String} title (optional) The title bar text
30373 * @return {Roo.MessageBox} This message box
30375 wait : function(msg, title){
30386 waitTimer = Roo.TaskMgr.start({
30388 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30396 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30397 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30398 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30399 * @param {String} title The title bar text
30400 * @param {String} msg The message box body text
30401 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30402 * @param {Object} scope (optional) The scope of the callback function
30403 * @return {Roo.MessageBox} This message box
30405 confirm : function(title, msg, fn, scope){
30409 buttons: this.YESNO,
30418 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30419 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30420 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30421 * (could also be the top-right close button) and the text that was entered will be passed as the two
30422 * parameters to the callback.
30423 * @param {String} title The title bar text
30424 * @param {String} msg The message box body text
30425 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30426 * @param {Object} scope (optional) The scope of the callback function
30427 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30428 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30429 * @return {Roo.MessageBox} This message box
30431 prompt : function(title, msg, fn, scope, multiline){
30435 buttons: this.OKCANCEL,
30440 multiline: multiline,
30447 * Button config that displays a single OK button
30452 * Button config that displays Yes and No buttons
30455 YESNO : {yes:true, no:true},
30457 * Button config that displays OK and Cancel buttons
30460 OKCANCEL : {ok:true, cancel:true},
30462 * Button config that displays Yes, No and Cancel buttons
30465 YESNOCANCEL : {yes:true, no:true, cancel:true},
30468 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30471 defaultTextHeight : 75,
30473 * The maximum width in pixels of the message box (defaults to 600)
30478 * The minimum width in pixels of the message box (defaults to 100)
30483 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30484 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30487 minProgressWidth : 250,
30489 * An object containing the default button text strings that can be overriden for localized language support.
30490 * Supported properties are: ok, cancel, yes and no.
30491 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30504 * Shorthand for {@link Roo.MessageBox}
30506 Roo.Msg = Roo.MessageBox;/*
30508 * Ext JS Library 1.1.1
30509 * Copyright(c) 2006-2007, Ext JS, LLC.
30511 * Originally Released Under LGPL - original licence link has changed is not relivant.
30514 * <script type="text/javascript">
30517 * @class Roo.QuickTips
30518 * Provides attractive and customizable tooltips for any element.
30521 Roo.QuickTips = function(){
30522 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30523 var ce, bd, xy, dd;
30524 var visible = false, disabled = true, inited = false;
30525 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30527 var onOver = function(e){
30531 var t = e.getTarget();
30532 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30535 if(ce && t == ce.el){
30536 clearTimeout(hideProc);
30539 if(t && tagEls[t.id]){
30540 tagEls[t.id].el = t;
30541 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30544 var ttp, et = Roo.fly(t);
30545 var ns = cfg.namespace;
30546 if(tm.interceptTitles && t.title){
30549 t.removeAttribute("title");
30550 e.preventDefault();
30552 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30555 showProc = show.defer(tm.showDelay, tm, [{
30558 width: et.getAttributeNS(ns, cfg.width),
30559 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30560 title: et.getAttributeNS(ns, cfg.title),
30561 cls: et.getAttributeNS(ns, cfg.cls)
30566 var onOut = function(e){
30567 clearTimeout(showProc);
30568 var t = e.getTarget();
30569 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30570 hideProc = setTimeout(hide, tm.hideDelay);
30574 var onMove = function(e){
30580 if(tm.trackMouse && ce){
30585 var onDown = function(e){
30586 clearTimeout(showProc);
30587 clearTimeout(hideProc);
30589 if(tm.hideOnClick){
30592 tm.enable.defer(100, tm);
30597 var getPad = function(){
30598 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30601 var show = function(o){
30605 clearTimeout(dismissProc);
30607 if(removeCls){ // in case manually hidden
30608 el.removeClass(removeCls);
30612 el.addClass(ce.cls);
30613 removeCls = ce.cls;
30616 tipTitle.update(ce.title);
30619 tipTitle.update('');
30622 el.dom.style.width = tm.maxWidth+'px';
30623 //tipBody.dom.style.width = '';
30624 tipBodyText.update(o.text);
30625 var p = getPad(), w = ce.width;
30627 var td = tipBodyText.dom;
30628 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30629 if(aw > tm.maxWidth){
30631 }else if(aw < tm.minWidth){
30637 //tipBody.setWidth(w);
30638 el.setWidth(parseInt(w, 10) + p);
30639 if(ce.autoHide === false){
30640 close.setDisplayed(true);
30645 close.setDisplayed(false);
30651 el.avoidY = xy[1]-18;
30656 el.setStyle("visibility", "visible");
30657 el.fadeIn({callback: afterShow});
30663 var afterShow = function(){
30667 if(tm.autoDismiss && ce.autoHide !== false){
30668 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30673 var hide = function(noanim){
30674 clearTimeout(dismissProc);
30675 clearTimeout(hideProc);
30677 if(el.isVisible()){
30679 if(noanim !== true && tm.animate){
30680 el.fadeOut({callback: afterHide});
30687 var afterHide = function(){
30690 el.removeClass(removeCls);
30697 * @cfg {Number} minWidth
30698 * The minimum width of the quick tip (defaults to 40)
30702 * @cfg {Number} maxWidth
30703 * The maximum width of the quick tip (defaults to 300)
30707 * @cfg {Boolean} interceptTitles
30708 * True to automatically use the element's DOM title value if available (defaults to false)
30710 interceptTitles : false,
30712 * @cfg {Boolean} trackMouse
30713 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30715 trackMouse : false,
30717 * @cfg {Boolean} hideOnClick
30718 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30720 hideOnClick : true,
30722 * @cfg {Number} showDelay
30723 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30727 * @cfg {Number} hideDelay
30728 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30732 * @cfg {Boolean} autoHide
30733 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30734 * Used in conjunction with hideDelay.
30739 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30740 * (defaults to true). Used in conjunction with autoDismissDelay.
30742 autoDismiss : true,
30745 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30747 autoDismissDelay : 5000,
30749 * @cfg {Boolean} animate
30750 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30755 * @cfg {String} title
30756 * Title text to display (defaults to ''). This can be any valid HTML markup.
30760 * @cfg {String} text
30761 * Body text to display (defaults to ''). This can be any valid HTML markup.
30765 * @cfg {String} cls
30766 * A CSS class to apply to the base quick tip element (defaults to '').
30770 * @cfg {Number} width
30771 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30772 * minWidth or maxWidth.
30777 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30778 * or display QuickTips in a page.
30781 tm = Roo.QuickTips;
30782 cfg = tm.tagConfig;
30784 if(!Roo.isReady){ // allow calling of init() before onReady
30785 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30788 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30789 el.fxDefaults = {stopFx: true};
30790 // maximum custom styling
30791 //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>');
30792 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>');
30793 tipTitle = el.child('h3');
30794 tipTitle.enableDisplayMode("block");
30795 tipBody = el.child('div.x-tip-bd');
30796 tipBodyText = el.child('div.x-tip-bd-inner');
30797 //bdLeft = el.child('div.x-tip-bd-left');
30798 //bdRight = el.child('div.x-tip-bd-right');
30799 close = el.child('div.x-tip-close');
30800 close.enableDisplayMode("block");
30801 close.on("click", hide);
30802 var d = Roo.get(document);
30803 d.on("mousedown", onDown);
30804 d.on("mouseover", onOver);
30805 d.on("mouseout", onOut);
30806 d.on("mousemove", onMove);
30807 esc = d.addKeyListener(27, hide);
30810 dd = el.initDD("default", null, {
30811 onDrag : function(){
30815 dd.setHandleElId(tipTitle.id);
30824 * Configures a new quick tip instance and assigns it to a target element. The following config options
30827 Property Type Description
30828 ---------- --------------------- ------------------------------------------------------------------------
30829 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30831 * @param {Object} config The config object
30833 register : function(config){
30834 var cs = config instanceof Array ? config : arguments;
30835 for(var i = 0, len = cs.length; i < len; i++) {
30837 var target = c.target;
30839 if(target instanceof Array){
30840 for(var j = 0, jlen = target.length; j < jlen; j++){
30841 tagEls[target[j]] = c;
30844 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30851 * Removes this quick tip from its element and destroys it.
30852 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30854 unregister : function(el){
30855 delete tagEls[Roo.id(el)];
30859 * Enable this quick tip.
30861 enable : function(){
30862 if(inited && disabled){
30864 if(locks.length < 1){
30871 * Disable this quick tip.
30873 disable : function(){
30875 clearTimeout(showProc);
30876 clearTimeout(hideProc);
30877 clearTimeout(dismissProc);
30885 * Returns true if the quick tip is enabled, else false.
30887 isEnabled : function(){
30894 attribute : "qtip",
30904 // backwards compat
30905 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30907 * Ext JS Library 1.1.1
30908 * Copyright(c) 2006-2007, Ext JS, LLC.
30910 * Originally Released Under LGPL - original licence link has changed is not relivant.
30913 * <script type="text/javascript">
30918 * @class Roo.tree.TreePanel
30919 * @extends Roo.data.Tree
30921 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30922 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30923 * @cfg {Boolean} enableDD true to enable drag and drop
30924 * @cfg {Boolean} enableDrag true to enable just drag
30925 * @cfg {Boolean} enableDrop true to enable just drop
30926 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30927 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30928 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30929 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30930 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30931 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30932 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30933 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30934 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30935 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30936 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30937 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30938 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30939 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30940 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / 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>
30941 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / 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>
30944 * @param {String/HTMLElement/Element} el The container element
30945 * @param {Object} config
30947 Roo.tree.TreePanel = function(el, config){
30949 var loader = false;
30951 root = config.root;
30952 delete config.root;
30954 if (config.loader) {
30955 loader = config.loader;
30956 delete config.loader;
30959 Roo.apply(this, config);
30960 Roo.tree.TreePanel.superclass.constructor.call(this);
30961 this.el = Roo.get(el);
30962 this.el.addClass('x-tree');
30963 //console.log(root);
30965 this.setRootNode( Roo.factory(root, Roo.tree));
30968 this.loader = Roo.factory(loader, Roo.tree);
30971 * Read-only. The id of the container element becomes this TreePanel's id.
30973 this.id = this.el.id;
30976 * @event beforeload
30977 * Fires before a node is loaded, return false to cancel
30978 * @param {Node} node The node being loaded
30980 "beforeload" : true,
30983 * Fires when a node is loaded
30984 * @param {Node} node The node that was loaded
30988 * @event textchange
30989 * Fires when the text for a node is changed
30990 * @param {Node} node The node
30991 * @param {String} text The new text
30992 * @param {String} oldText The old text
30994 "textchange" : true,
30996 * @event beforeexpand
30997 * Fires before a node is expanded, return false to cancel.
30998 * @param {Node} node The node
30999 * @param {Boolean} deep
31000 * @param {Boolean} anim
31002 "beforeexpand" : true,
31004 * @event beforecollapse
31005 * Fires before a node is collapsed, return false to cancel.
31006 * @param {Node} node The node
31007 * @param {Boolean} deep
31008 * @param {Boolean} anim
31010 "beforecollapse" : true,
31013 * Fires when a node is expanded
31014 * @param {Node} node The node
31018 * @event disabledchange
31019 * Fires when the disabled status of a node changes
31020 * @param {Node} node The node
31021 * @param {Boolean} disabled
31023 "disabledchange" : true,
31026 * Fires when a node is collapsed
31027 * @param {Node} node The node
31031 * @event beforeclick
31032 * Fires before click processing on a node. Return false to cancel the default action.
31033 * @param {Node} node The node
31034 * @param {Roo.EventObject} e The event object
31036 "beforeclick":true,
31038 * @event checkchange
31039 * Fires when a node with a checkbox's checked property changes
31040 * @param {Node} this This node
31041 * @param {Boolean} checked
31043 "checkchange":true,
31046 * Fires when a node is clicked
31047 * @param {Node} node The node
31048 * @param {Roo.EventObject} e The event object
31053 * Fires when a node is double clicked
31054 * @param {Node} node The node
31055 * @param {Roo.EventObject} e The event object
31059 * @event contextmenu
31060 * Fires when a node is right clicked
31061 * @param {Node} node The node
31062 * @param {Roo.EventObject} e The event object
31064 "contextmenu":true,
31066 * @event beforechildrenrendered
31067 * Fires right before the child nodes for a node are rendered
31068 * @param {Node} node The node
31070 "beforechildrenrendered":true,
31073 * Fires when a node starts being dragged
31074 * @param {Roo.tree.TreePanel} this
31075 * @param {Roo.tree.TreeNode} node
31076 * @param {event} e The raw browser event
31078 "startdrag" : true,
31081 * Fires when a drag operation is complete
31082 * @param {Roo.tree.TreePanel} this
31083 * @param {Roo.tree.TreeNode} node
31084 * @param {event} e The raw browser event
31089 * Fires when a dragged node is dropped on a valid DD target
31090 * @param {Roo.tree.TreePanel} this
31091 * @param {Roo.tree.TreeNode} node
31092 * @param {DD} dd The dd it was dropped on
31093 * @param {event} e The raw browser event
31097 * @event beforenodedrop
31098 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31099 * passed to handlers has the following properties:<br />
31100 * <ul style="padding:5px;padding-left:16px;">
31101 * <li>tree - The TreePanel</li>
31102 * <li>target - The node being targeted for the drop</li>
31103 * <li>data - The drag data from the drag source</li>
31104 * <li>point - The point of the drop - append, above or below</li>
31105 * <li>source - The drag source</li>
31106 * <li>rawEvent - Raw mouse event</li>
31107 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31108 * to be inserted by setting them on this object.</li>
31109 * <li>cancel - Set this to true to cancel the drop.</li>
31111 * @param {Object} dropEvent
31113 "beforenodedrop" : true,
31116 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31117 * passed to handlers has the following properties:<br />
31118 * <ul style="padding:5px;padding-left:16px;">
31119 * <li>tree - The TreePanel</li>
31120 * <li>target - The node being targeted for the drop</li>
31121 * <li>data - The drag data from the drag source</li>
31122 * <li>point - The point of the drop - append, above or below</li>
31123 * <li>source - The drag source</li>
31124 * <li>rawEvent - Raw mouse event</li>
31125 * <li>dropNode - Dropped node(s).</li>
31127 * @param {Object} dropEvent
31131 * @event nodedragover
31132 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31133 * passed to handlers has the following properties:<br />
31134 * <ul style="padding:5px;padding-left:16px;">
31135 * <li>tree - The TreePanel</li>
31136 * <li>target - The node being targeted for the drop</li>
31137 * <li>data - The drag data from the drag source</li>
31138 * <li>point - The point of the drop - append, above or below</li>
31139 * <li>source - The drag source</li>
31140 * <li>rawEvent - Raw mouse event</li>
31141 * <li>dropNode - Drop node(s) provided by the source.</li>
31142 * <li>cancel - Set this to true to signal drop not allowed.</li>
31144 * @param {Object} dragOverEvent
31146 "nodedragover" : true
31149 if(this.singleExpand){
31150 this.on("beforeexpand", this.restrictExpand, this);
31153 this.editor.tree = this;
31154 this.editor = Roo.factory(this.editor, Roo.tree);
31157 if (this.selModel) {
31158 this.selModel = Roo.factory(this.selModel, Roo.tree);
31162 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31163 rootVisible : true,
31164 animate: Roo.enableFx,
31167 hlDrop : Roo.enableFx,
31171 rendererTip: false,
31173 restrictExpand : function(node){
31174 var p = node.parentNode;
31176 if(p.expandedChild && p.expandedChild.parentNode == p){
31177 p.expandedChild.collapse();
31179 p.expandedChild = node;
31183 // private override
31184 setRootNode : function(node){
31185 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31186 if(!this.rootVisible){
31187 node.ui = new Roo.tree.RootTreeNodeUI(node);
31193 * Returns the container element for this TreePanel
31195 getEl : function(){
31200 * Returns the default TreeLoader for this TreePanel
31202 getLoader : function(){
31203 return this.loader;
31209 expandAll : function(){
31210 this.root.expand(true);
31214 * Collapse all nodes
31216 collapseAll : function(){
31217 this.root.collapse(true);
31221 * Returns the selection model used by this TreePanel
31223 getSelectionModel : function(){
31224 if(!this.selModel){
31225 this.selModel = new Roo.tree.DefaultSelectionModel();
31227 return this.selModel;
31231 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31232 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31233 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31236 getChecked : function(a, startNode){
31237 startNode = startNode || this.root;
31239 var f = function(){
31240 if(this.attributes.checked){
31241 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31244 startNode.cascade(f);
31249 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31250 * @param {String} path
31251 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31252 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31253 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31255 expandPath : function(path, attr, callback){
31256 attr = attr || "id";
31257 var keys = path.split(this.pathSeparator);
31258 var curNode = this.root;
31259 if(curNode.attributes[attr] != keys[1]){ // invalid root
31261 callback(false, null);
31266 var f = function(){
31267 if(++index == keys.length){
31269 callback(true, curNode);
31273 var c = curNode.findChild(attr, keys[index]);
31276 callback(false, curNode);
31281 c.expand(false, false, f);
31283 curNode.expand(false, false, f);
31287 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31288 * @param {String} path
31289 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31290 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31291 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31293 selectPath : function(path, attr, callback){
31294 attr = attr || "id";
31295 var keys = path.split(this.pathSeparator);
31296 var v = keys.pop();
31297 if(keys.length > 0){
31298 var f = function(success, node){
31299 if(success && node){
31300 var n = node.findChild(attr, v);
31306 }else if(callback){
31307 callback(false, n);
31311 callback(false, n);
31315 this.expandPath(keys.join(this.pathSeparator), attr, f);
31317 this.root.select();
31319 callback(true, this.root);
31324 getTreeEl : function(){
31329 * Trigger rendering of this TreePanel
31331 render : function(){
31332 if (this.innerCt) {
31333 return this; // stop it rendering more than once!!
31336 this.innerCt = this.el.createChild({tag:"ul",
31337 cls:"x-tree-root-ct " +
31338 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31340 if(this.containerScroll){
31341 Roo.dd.ScrollManager.register(this.el);
31343 if((this.enableDD || this.enableDrop) && !this.dropZone){
31345 * The dropZone used by this tree if drop is enabled
31346 * @type Roo.tree.TreeDropZone
31348 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31349 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31352 if((this.enableDD || this.enableDrag) && !this.dragZone){
31354 * The dragZone used by this tree if drag is enabled
31355 * @type Roo.tree.TreeDragZone
31357 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31358 ddGroup: this.ddGroup || "TreeDD",
31359 scroll: this.ddScroll
31362 this.getSelectionModel().init(this);
31364 console.log("ROOT not set in tree");
31367 this.root.render();
31368 if(!this.rootVisible){
31369 this.root.renderChildren();
31375 * Ext JS Library 1.1.1
31376 * Copyright(c) 2006-2007, Ext JS, LLC.
31378 * Originally Released Under LGPL - original licence link has changed is not relivant.
31381 * <script type="text/javascript">
31386 * @class Roo.tree.DefaultSelectionModel
31387 * @extends Roo.util.Observable
31388 * The default single selection for a TreePanel.
31389 * @param {Object} cfg Configuration
31391 Roo.tree.DefaultSelectionModel = function(cfg){
31392 this.selNode = null;
31398 * @event selectionchange
31399 * Fires when the selected node changes
31400 * @param {DefaultSelectionModel} this
31401 * @param {TreeNode} node the new selection
31403 "selectionchange" : true,
31406 * @event beforeselect
31407 * Fires before the selected node changes, return false to cancel the change
31408 * @param {DefaultSelectionModel} this
31409 * @param {TreeNode} node the new selection
31410 * @param {TreeNode} node the old selection
31412 "beforeselect" : true
31415 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31418 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31419 init : function(tree){
31421 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31422 tree.on("click", this.onNodeClick, this);
31425 onNodeClick : function(node, e){
31426 if (e.ctrlKey && this.selNode == node) {
31427 this.unselect(node);
31435 * @param {TreeNode} node The node to select
31436 * @return {TreeNode} The selected node
31438 select : function(node){
31439 var last = this.selNode;
31440 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31442 last.ui.onSelectedChange(false);
31444 this.selNode = node;
31445 node.ui.onSelectedChange(true);
31446 this.fireEvent("selectionchange", this, node, last);
31453 * @param {TreeNode} node The node to unselect
31455 unselect : function(node){
31456 if(this.selNode == node){
31457 this.clearSelections();
31462 * Clear all selections
31464 clearSelections : function(){
31465 var n = this.selNode;
31467 n.ui.onSelectedChange(false);
31468 this.selNode = null;
31469 this.fireEvent("selectionchange", this, null);
31475 * Get the selected node
31476 * @return {TreeNode} The selected node
31478 getSelectedNode : function(){
31479 return this.selNode;
31483 * Returns true if the node is selected
31484 * @param {TreeNode} node The node to check
31485 * @return {Boolean}
31487 isSelected : function(node){
31488 return this.selNode == node;
31492 * Selects the node above the selected node in the tree, intelligently walking the nodes
31493 * @return TreeNode The new selection
31495 selectPrevious : function(){
31496 var s = this.selNode || this.lastSelNode;
31500 var ps = s.previousSibling;
31502 if(!ps.isExpanded() || ps.childNodes.length < 1){
31503 return this.select(ps);
31505 var lc = ps.lastChild;
31506 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31509 return this.select(lc);
31511 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31512 return this.select(s.parentNode);
31518 * Selects the node above the selected node in the tree, intelligently walking the nodes
31519 * @return TreeNode The new selection
31521 selectNext : function(){
31522 var s = this.selNode || this.lastSelNode;
31526 if(s.firstChild && s.isExpanded()){
31527 return this.select(s.firstChild);
31528 }else if(s.nextSibling){
31529 return this.select(s.nextSibling);
31530 }else if(s.parentNode){
31532 s.parentNode.bubble(function(){
31533 if(this.nextSibling){
31534 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31543 onKeyDown : function(e){
31544 var s = this.selNode || this.lastSelNode;
31545 // undesirable, but required
31550 var k = e.getKey();
31558 this.selectPrevious();
31561 e.preventDefault();
31562 if(s.hasChildNodes()){
31563 if(!s.isExpanded()){
31565 }else if(s.firstChild){
31566 this.select(s.firstChild, e);
31571 e.preventDefault();
31572 if(s.hasChildNodes() && s.isExpanded()){
31574 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31575 this.select(s.parentNode, e);
31583 * @class Roo.tree.MultiSelectionModel
31584 * @extends Roo.util.Observable
31585 * Multi selection for a TreePanel.
31586 * @param {Object} cfg Configuration
31588 Roo.tree.MultiSelectionModel = function(){
31589 this.selNodes = [];
31593 * @event selectionchange
31594 * Fires when the selected nodes change
31595 * @param {MultiSelectionModel} this
31596 * @param {Array} nodes Array of the selected nodes
31598 "selectionchange" : true
31600 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31604 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31605 init : function(tree){
31607 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31608 tree.on("click", this.onNodeClick, this);
31611 onNodeClick : function(node, e){
31612 this.select(node, e, e.ctrlKey);
31617 * @param {TreeNode} node The node to select
31618 * @param {EventObject} e (optional) An event associated with the selection
31619 * @param {Boolean} keepExisting True to retain existing selections
31620 * @return {TreeNode} The selected node
31622 select : function(node, e, keepExisting){
31623 if(keepExisting !== true){
31624 this.clearSelections(true);
31626 if(this.isSelected(node)){
31627 this.lastSelNode = node;
31630 this.selNodes.push(node);
31631 this.selMap[node.id] = node;
31632 this.lastSelNode = node;
31633 node.ui.onSelectedChange(true);
31634 this.fireEvent("selectionchange", this, this.selNodes);
31640 * @param {TreeNode} node The node to unselect
31642 unselect : function(node){
31643 if(this.selMap[node.id]){
31644 node.ui.onSelectedChange(false);
31645 var sn = this.selNodes;
31648 index = sn.indexOf(node);
31650 for(var i = 0, len = sn.length; i < len; i++){
31658 this.selNodes.splice(index, 1);
31660 delete this.selMap[node.id];
31661 this.fireEvent("selectionchange", this, this.selNodes);
31666 * Clear all selections
31668 clearSelections : function(suppressEvent){
31669 var sn = this.selNodes;
31671 for(var i = 0, len = sn.length; i < len; i++){
31672 sn[i].ui.onSelectedChange(false);
31674 this.selNodes = [];
31676 if(suppressEvent !== true){
31677 this.fireEvent("selectionchange", this, this.selNodes);
31683 * Returns true if the node is selected
31684 * @param {TreeNode} node The node to check
31685 * @return {Boolean}
31687 isSelected : function(node){
31688 return this.selMap[node.id] ? true : false;
31692 * Returns an array of the selected nodes
31695 getSelectedNodes : function(){
31696 return this.selNodes;
31699 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31701 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31703 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31706 * Ext JS Library 1.1.1
31707 * Copyright(c) 2006-2007, Ext JS, LLC.
31709 * Originally Released Under LGPL - original licence link has changed is not relivant.
31712 * <script type="text/javascript">
31716 * @class Roo.tree.TreeNode
31717 * @extends Roo.data.Node
31718 * @cfg {String} text The text for this node
31719 * @cfg {Boolean} expanded true to start the node expanded
31720 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31721 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31722 * @cfg {Boolean} disabled true to start the node disabled
31723 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31724 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31725 * @cfg {String} cls A css class to be added to the node
31726 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31727 * @cfg {String} href URL of the link used for the node (defaults to #)
31728 * @cfg {String} hrefTarget target frame for the link
31729 * @cfg {String} qtip An Ext QuickTip for the node
31730 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31731 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31732 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31733 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31734 * (defaults to undefined with no checkbox rendered)
31736 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31738 Roo.tree.TreeNode = function(attributes){
31739 attributes = attributes || {};
31740 if(typeof attributes == "string"){
31741 attributes = {text: attributes};
31743 this.childrenRendered = false;
31744 this.rendered = false;
31745 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31746 this.expanded = attributes.expanded === true;
31747 this.isTarget = attributes.isTarget !== false;
31748 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31749 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31752 * Read-only. The text for this node. To change it use setText().
31755 this.text = attributes.text;
31757 * True if this node is disabled.
31760 this.disabled = attributes.disabled === true;
31764 * @event textchange
31765 * Fires when the text for this node is changed
31766 * @param {Node} this This node
31767 * @param {String} text The new text
31768 * @param {String} oldText The old text
31770 "textchange" : true,
31772 * @event beforeexpand
31773 * Fires before this node is expanded, return false to cancel.
31774 * @param {Node} this This node
31775 * @param {Boolean} deep
31776 * @param {Boolean} anim
31778 "beforeexpand" : true,
31780 * @event beforecollapse
31781 * Fires before this node is collapsed, return false to cancel.
31782 * @param {Node} this This node
31783 * @param {Boolean} deep
31784 * @param {Boolean} anim
31786 "beforecollapse" : true,
31789 * Fires when this node is expanded
31790 * @param {Node} this This node
31794 * @event disabledchange
31795 * Fires when the disabled status of this node changes
31796 * @param {Node} this This node
31797 * @param {Boolean} disabled
31799 "disabledchange" : true,
31802 * Fires when this node is collapsed
31803 * @param {Node} this This node
31807 * @event beforeclick
31808 * Fires before click processing. Return false to cancel the default action.
31809 * @param {Node} this This node
31810 * @param {Roo.EventObject} e The event object
31812 "beforeclick":true,
31814 * @event checkchange
31815 * Fires when a node with a checkbox's checked property changes
31816 * @param {Node} this This node
31817 * @param {Boolean} checked
31819 "checkchange":true,
31822 * Fires when this node is clicked
31823 * @param {Node} this This node
31824 * @param {Roo.EventObject} e The event object
31829 * Fires when this node is double clicked
31830 * @param {Node} this This node
31831 * @param {Roo.EventObject} e The event object
31835 * @event contextmenu
31836 * Fires when this node is right clicked
31837 * @param {Node} this This node
31838 * @param {Roo.EventObject} e The event object
31840 "contextmenu":true,
31842 * @event beforechildrenrendered
31843 * Fires right before the child nodes for this node are rendered
31844 * @param {Node} this This node
31846 "beforechildrenrendered":true
31849 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31852 * Read-only. The UI for this node
31855 this.ui = new uiClass(this);
31857 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31858 preventHScroll: true,
31860 * Returns true if this node is expanded
31861 * @return {Boolean}
31863 isExpanded : function(){
31864 return this.expanded;
31868 * Returns the UI object for this node
31869 * @return {TreeNodeUI}
31871 getUI : function(){
31875 // private override
31876 setFirstChild : function(node){
31877 var of = this.firstChild;
31878 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31879 if(this.childrenRendered && of && node != of){
31880 of.renderIndent(true, true);
31883 this.renderIndent(true, true);
31887 // private override
31888 setLastChild : function(node){
31889 var ol = this.lastChild;
31890 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31891 if(this.childrenRendered && ol && node != ol){
31892 ol.renderIndent(true, true);
31895 this.renderIndent(true, true);
31899 // these methods are overridden to provide lazy rendering support
31900 // private override
31901 appendChild : function(){
31902 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31903 if(node && this.childrenRendered){
31906 this.ui.updateExpandIcon();
31910 // private override
31911 removeChild : function(node){
31912 this.ownerTree.getSelectionModel().unselect(node);
31913 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31914 // if it's been rendered remove dom node
31915 if(this.childrenRendered){
31918 if(this.childNodes.length < 1){
31919 this.collapse(false, false);
31921 this.ui.updateExpandIcon();
31923 if(!this.firstChild) {
31924 this.childrenRendered = false;
31929 // private override
31930 insertBefore : function(node, refNode){
31931 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31932 if(newNode && refNode && this.childrenRendered){
31935 this.ui.updateExpandIcon();
31940 * Sets the text for this node
31941 * @param {String} text
31943 setText : function(text){
31944 var oldText = this.text;
31946 this.attributes.text = text;
31947 if(this.rendered){ // event without subscribing
31948 this.ui.onTextChange(this, text, oldText);
31950 this.fireEvent("textchange", this, text, oldText);
31954 * Triggers selection of this node
31956 select : function(){
31957 this.getOwnerTree().getSelectionModel().select(this);
31961 * Triggers deselection of this node
31963 unselect : function(){
31964 this.getOwnerTree().getSelectionModel().unselect(this);
31968 * Returns true if this node is selected
31969 * @return {Boolean}
31971 isSelected : function(){
31972 return this.getOwnerTree().getSelectionModel().isSelected(this);
31976 * Expand this node.
31977 * @param {Boolean} deep (optional) True to expand all children as well
31978 * @param {Boolean} anim (optional) false to cancel the default animation
31979 * @param {Function} callback (optional) A callback to be called when
31980 * expanding this node completes (does not wait for deep expand to complete).
31981 * Called with 1 parameter, this node.
31983 expand : function(deep, anim, callback){
31984 if(!this.expanded){
31985 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31988 if(!this.childrenRendered){
31989 this.renderChildren();
31991 this.expanded = true;
31992 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31993 this.ui.animExpand(function(){
31994 this.fireEvent("expand", this);
31995 if(typeof callback == "function"){
31999 this.expandChildNodes(true);
32001 }.createDelegate(this));
32005 this.fireEvent("expand", this);
32006 if(typeof callback == "function"){
32011 if(typeof callback == "function"){
32016 this.expandChildNodes(true);
32020 isHiddenRoot : function(){
32021 return this.isRoot && !this.getOwnerTree().rootVisible;
32025 * Collapse this node.
32026 * @param {Boolean} deep (optional) True to collapse all children as well
32027 * @param {Boolean} anim (optional) false to cancel the default animation
32029 collapse : function(deep, anim){
32030 if(this.expanded && !this.isHiddenRoot()){
32031 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32034 this.expanded = false;
32035 if((this.getOwnerTree().animate && anim !== false) || anim){
32036 this.ui.animCollapse(function(){
32037 this.fireEvent("collapse", this);
32039 this.collapseChildNodes(true);
32041 }.createDelegate(this));
32044 this.ui.collapse();
32045 this.fireEvent("collapse", this);
32049 var cs = this.childNodes;
32050 for(var i = 0, len = cs.length; i < len; i++) {
32051 cs[i].collapse(true, false);
32057 delayedExpand : function(delay){
32058 if(!this.expandProcId){
32059 this.expandProcId = this.expand.defer(delay, this);
32064 cancelExpand : function(){
32065 if(this.expandProcId){
32066 clearTimeout(this.expandProcId);
32068 this.expandProcId = false;
32072 * Toggles expanded/collapsed state of the node
32074 toggle : function(){
32083 * Ensures all parent nodes are expanded
32085 ensureVisible : function(callback){
32086 var tree = this.getOwnerTree();
32087 tree.expandPath(this.parentNode.getPath(), false, function(){
32088 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32089 Roo.callback(callback);
32090 }.createDelegate(this));
32094 * Expand all child nodes
32095 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32097 expandChildNodes : function(deep){
32098 var cs = this.childNodes;
32099 for(var i = 0, len = cs.length; i < len; i++) {
32100 cs[i].expand(deep);
32105 * Collapse all child nodes
32106 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32108 collapseChildNodes : function(deep){
32109 var cs = this.childNodes;
32110 for(var i = 0, len = cs.length; i < len; i++) {
32111 cs[i].collapse(deep);
32116 * Disables this node
32118 disable : function(){
32119 this.disabled = true;
32121 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32122 this.ui.onDisableChange(this, true);
32124 this.fireEvent("disabledchange", this, true);
32128 * Enables this node
32130 enable : function(){
32131 this.disabled = false;
32132 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32133 this.ui.onDisableChange(this, false);
32135 this.fireEvent("disabledchange", this, false);
32139 renderChildren : function(suppressEvent){
32140 if(suppressEvent !== false){
32141 this.fireEvent("beforechildrenrendered", this);
32143 var cs = this.childNodes;
32144 for(var i = 0, len = cs.length; i < len; i++){
32145 cs[i].render(true);
32147 this.childrenRendered = true;
32151 sort : function(fn, scope){
32152 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32153 if(this.childrenRendered){
32154 var cs = this.childNodes;
32155 for(var i = 0, len = cs.length; i < len; i++){
32156 cs[i].render(true);
32162 render : function(bulkRender){
32163 this.ui.render(bulkRender);
32164 if(!this.rendered){
32165 this.rendered = true;
32167 this.expanded = false;
32168 this.expand(false, false);
32174 renderIndent : function(deep, refresh){
32176 this.ui.childIndent = null;
32178 this.ui.renderIndent();
32179 if(deep === true && this.childrenRendered){
32180 var cs = this.childNodes;
32181 for(var i = 0, len = cs.length; i < len; i++){
32182 cs[i].renderIndent(true, refresh);
32188 * Ext JS Library 1.1.1
32189 * Copyright(c) 2006-2007, Ext JS, LLC.
32191 * Originally Released Under LGPL - original licence link has changed is not relivant.
32194 * <script type="text/javascript">
32198 * @class Roo.tree.AsyncTreeNode
32199 * @extends Roo.tree.TreeNode
32200 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32202 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32204 Roo.tree.AsyncTreeNode = function(config){
32205 this.loaded = false;
32206 this.loading = false;
32207 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32209 * @event beforeload
32210 * Fires before this node is loaded, return false to cancel
32211 * @param {Node} this This node
32213 this.addEvents({'beforeload':true, 'load': true});
32216 * Fires when this node is loaded
32217 * @param {Node} this This node
32220 * The loader used by this node (defaults to using the tree's defined loader)
32225 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32226 expand : function(deep, anim, callback){
32227 if(this.loading){ // if an async load is already running, waiting til it's done
32229 var f = function(){
32230 if(!this.loading){ // done loading
32231 clearInterval(timer);
32232 this.expand(deep, anim, callback);
32234 }.createDelegate(this);
32235 timer = setInterval(f, 200);
32239 if(this.fireEvent("beforeload", this) === false){
32242 this.loading = true;
32243 this.ui.beforeLoad(this);
32244 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32246 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32250 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32254 * Returns true if this node is currently loading
32255 * @return {Boolean}
32257 isLoading : function(){
32258 return this.loading;
32261 loadComplete : function(deep, anim, callback){
32262 this.loading = false;
32263 this.loaded = true;
32264 this.ui.afterLoad(this);
32265 this.fireEvent("load", this);
32266 this.expand(deep, anim, callback);
32270 * Returns true if this node has been loaded
32271 * @return {Boolean}
32273 isLoaded : function(){
32274 return this.loaded;
32277 hasChildNodes : function(){
32278 if(!this.isLeaf() && !this.loaded){
32281 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32286 * Trigger a reload for this node
32287 * @param {Function} callback
32289 reload : function(callback){
32290 this.collapse(false, false);
32291 while(this.firstChild){
32292 this.removeChild(this.firstChild);
32294 this.childrenRendered = false;
32295 this.loaded = false;
32296 if(this.isHiddenRoot()){
32297 this.expanded = false;
32299 this.expand(false, false, callback);
32303 * Ext JS Library 1.1.1
32304 * Copyright(c) 2006-2007, Ext JS, LLC.
32306 * Originally Released Under LGPL - original licence link has changed is not relivant.
32309 * <script type="text/javascript">
32313 * @class Roo.tree.TreeNodeUI
32315 * @param {Object} node The node to render
32316 * The TreeNode UI implementation is separate from the
32317 * tree implementation. Unless you are customizing the tree UI,
32318 * you should never have to use this directly.
32320 Roo.tree.TreeNodeUI = function(node){
32322 this.rendered = false;
32323 this.animating = false;
32324 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32327 Roo.tree.TreeNodeUI.prototype = {
32328 removeChild : function(node){
32330 this.ctNode.removeChild(node.ui.getEl());
32334 beforeLoad : function(){
32335 this.addClass("x-tree-node-loading");
32338 afterLoad : function(){
32339 this.removeClass("x-tree-node-loading");
32342 onTextChange : function(node, text, oldText){
32344 this.textNode.innerHTML = text;
32348 onDisableChange : function(node, state){
32349 this.disabled = state;
32351 this.addClass("x-tree-node-disabled");
32353 this.removeClass("x-tree-node-disabled");
32357 onSelectedChange : function(state){
32360 this.addClass("x-tree-selected");
32363 this.removeClass("x-tree-selected");
32367 onMove : function(tree, node, oldParent, newParent, index, refNode){
32368 this.childIndent = null;
32370 var targetNode = newParent.ui.getContainer();
32371 if(!targetNode){//target not rendered
32372 this.holder = document.createElement("div");
32373 this.holder.appendChild(this.wrap);
32376 var insertBefore = refNode ? refNode.ui.getEl() : null;
32378 targetNode.insertBefore(this.wrap, insertBefore);
32380 targetNode.appendChild(this.wrap);
32382 this.node.renderIndent(true);
32386 addClass : function(cls){
32388 Roo.fly(this.elNode).addClass(cls);
32392 removeClass : function(cls){
32394 Roo.fly(this.elNode).removeClass(cls);
32398 remove : function(){
32400 this.holder = document.createElement("div");
32401 this.holder.appendChild(this.wrap);
32405 fireEvent : function(){
32406 return this.node.fireEvent.apply(this.node, arguments);
32409 initEvents : function(){
32410 this.node.on("move", this.onMove, this);
32411 var E = Roo.EventManager;
32412 var a = this.anchor;
32414 var el = Roo.fly(a, '_treeui');
32416 if(Roo.isOpera){ // opera render bug ignores the CSS
32417 el.setStyle("text-decoration", "none");
32420 el.on("click", this.onClick, this);
32421 el.on("dblclick", this.onDblClick, this);
32424 Roo.EventManager.on(this.checkbox,
32425 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32428 el.on("contextmenu", this.onContextMenu, this);
32430 var icon = Roo.fly(this.iconNode);
32431 icon.on("click", this.onClick, this);
32432 icon.on("dblclick", this.onDblClick, this);
32433 icon.on("contextmenu", this.onContextMenu, this);
32434 E.on(this.ecNode, "click", this.ecClick, this, true);
32436 if(this.node.disabled){
32437 this.addClass("x-tree-node-disabled");
32439 if(this.node.hidden){
32440 this.addClass("x-tree-node-disabled");
32442 var ot = this.node.getOwnerTree();
32443 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32444 if(dd && (!this.node.isRoot || ot.rootVisible)){
32445 Roo.dd.Registry.register(this.elNode, {
32447 handles: this.getDDHandles(),
32453 getDDHandles : function(){
32454 return [this.iconNode, this.textNode];
32459 this.wrap.style.display = "none";
32465 this.wrap.style.display = "";
32469 onContextMenu : function(e){
32470 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32471 e.preventDefault();
32473 this.fireEvent("contextmenu", this.node, e);
32477 onClick : function(e){
32482 if(this.fireEvent("beforeclick", this.node, e) !== false){
32483 if(!this.disabled && this.node.attributes.href){
32484 this.fireEvent("click", this.node, e);
32487 e.preventDefault();
32492 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32493 this.node.toggle();
32496 this.fireEvent("click", this.node, e);
32502 onDblClick : function(e){
32503 e.preventDefault();
32508 this.toggleCheck();
32510 if(!this.animating && this.node.hasChildNodes()){
32511 this.node.toggle();
32513 this.fireEvent("dblclick", this.node, e);
32516 onCheckChange : function(){
32517 var checked = this.checkbox.checked;
32518 this.node.attributes.checked = checked;
32519 this.fireEvent('checkchange', this.node, checked);
32522 ecClick : function(e){
32523 if(!this.animating && this.node.hasChildNodes()){
32524 this.node.toggle();
32528 startDrop : function(){
32529 this.dropping = true;
32532 // delayed drop so the click event doesn't get fired on a drop
32533 endDrop : function(){
32534 setTimeout(function(){
32535 this.dropping = false;
32536 }.createDelegate(this), 50);
32539 expand : function(){
32540 this.updateExpandIcon();
32541 this.ctNode.style.display = "";
32544 focus : function(){
32545 if(!this.node.preventHScroll){
32546 try{this.anchor.focus();
32548 }else if(!Roo.isIE){
32550 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32551 var l = noscroll.scrollLeft;
32552 this.anchor.focus();
32553 noscroll.scrollLeft = l;
32558 toggleCheck : function(value){
32559 var cb = this.checkbox;
32561 cb.checked = (value === undefined ? !cb.checked : value);
32567 this.anchor.blur();
32571 animExpand : function(callback){
32572 var ct = Roo.get(this.ctNode);
32574 if(!this.node.hasChildNodes()){
32575 this.updateExpandIcon();
32576 this.ctNode.style.display = "";
32577 Roo.callback(callback);
32580 this.animating = true;
32581 this.updateExpandIcon();
32584 callback : function(){
32585 this.animating = false;
32586 Roo.callback(callback);
32589 duration: this.node.ownerTree.duration || .25
32593 highlight : function(){
32594 var tree = this.node.getOwnerTree();
32595 Roo.fly(this.wrap).highlight(
32596 tree.hlColor || "C3DAF9",
32597 {endColor: tree.hlBaseColor}
32601 collapse : function(){
32602 this.updateExpandIcon();
32603 this.ctNode.style.display = "none";
32606 animCollapse : function(callback){
32607 var ct = Roo.get(this.ctNode);
32608 ct.enableDisplayMode('block');
32611 this.animating = true;
32612 this.updateExpandIcon();
32615 callback : function(){
32616 this.animating = false;
32617 Roo.callback(callback);
32620 duration: this.node.ownerTree.duration || .25
32624 getContainer : function(){
32625 return this.ctNode;
32628 getEl : function(){
32632 appendDDGhost : function(ghostNode){
32633 ghostNode.appendChild(this.elNode.cloneNode(true));
32636 getDDRepairXY : function(){
32637 return Roo.lib.Dom.getXY(this.iconNode);
32640 onRender : function(){
32644 render : function(bulkRender){
32645 var n = this.node, a = n.attributes;
32646 var targetNode = n.parentNode ?
32647 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32649 if(!this.rendered){
32650 this.rendered = true;
32652 this.renderElements(n, a, targetNode, bulkRender);
32655 if(this.textNode.setAttributeNS){
32656 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32658 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32661 this.textNode.setAttribute("ext:qtip", a.qtip);
32663 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32666 }else if(a.qtipCfg){
32667 a.qtipCfg.target = Roo.id(this.textNode);
32668 Roo.QuickTips.register(a.qtipCfg);
32671 if(!this.node.expanded){
32672 this.updateExpandIcon();
32675 if(bulkRender === true) {
32676 targetNode.appendChild(this.wrap);
32681 renderElements : function(n, a, targetNode, bulkRender)
32683 // add some indent caching, this helps performance when rendering a large tree
32684 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32685 var t = n.getOwnerTree();
32686 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32687 if (typeof(n.attributes.html) != 'undefined') {
32688 txt = n.attributes.html;
32690 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32691 var cb = typeof a.checked == 'boolean';
32692 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32693 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32694 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32695 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32696 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32697 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32698 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32699 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32700 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32701 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32704 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32705 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32706 n.nextSibling.ui.getEl(), buf.join(""));
32708 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32711 this.elNode = this.wrap.childNodes[0];
32712 this.ctNode = this.wrap.childNodes[1];
32713 var cs = this.elNode.childNodes;
32714 this.indentNode = cs[0];
32715 this.ecNode = cs[1];
32716 this.iconNode = cs[2];
32719 this.checkbox = cs[3];
32722 this.anchor = cs[index];
32723 this.textNode = cs[index].firstChild;
32726 getAnchor : function(){
32727 return this.anchor;
32730 getTextEl : function(){
32731 return this.textNode;
32734 getIconEl : function(){
32735 return this.iconNode;
32738 isChecked : function(){
32739 return this.checkbox ? this.checkbox.checked : false;
32742 updateExpandIcon : function(){
32744 var n = this.node, c1, c2;
32745 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32746 var hasChild = n.hasChildNodes();
32750 c1 = "x-tree-node-collapsed";
32751 c2 = "x-tree-node-expanded";
32754 c1 = "x-tree-node-expanded";
32755 c2 = "x-tree-node-collapsed";
32758 this.removeClass("x-tree-node-leaf");
32759 this.wasLeaf = false;
32761 if(this.c1 != c1 || this.c2 != c2){
32762 Roo.fly(this.elNode).replaceClass(c1, c2);
32763 this.c1 = c1; this.c2 = c2;
32766 // this changes non-leafs into leafs if they have no children.
32767 // it's not very rational behaviour..
32769 if(!this.wasLeaf && this.node.leaf){
32770 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32773 this.wasLeaf = true;
32776 var ecc = "x-tree-ec-icon "+cls;
32777 if(this.ecc != ecc){
32778 this.ecNode.className = ecc;
32784 getChildIndent : function(){
32785 if(!this.childIndent){
32789 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32791 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32793 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32798 this.childIndent = buf.join("");
32800 return this.childIndent;
32803 renderIndent : function(){
32806 var p = this.node.parentNode;
32808 indent = p.ui.getChildIndent();
32810 if(this.indentMarkup != indent){ // don't rerender if not required
32811 this.indentNode.innerHTML = indent;
32812 this.indentMarkup = indent;
32814 this.updateExpandIcon();
32819 Roo.tree.RootTreeNodeUI = function(){
32820 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32822 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32823 render : function(){
32824 if(!this.rendered){
32825 var targetNode = this.node.ownerTree.innerCt.dom;
32826 this.node.expanded = true;
32827 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32828 this.wrap = this.ctNode = targetNode.firstChild;
32831 collapse : function(){
32833 expand : function(){
32837 * Ext JS Library 1.1.1
32838 * Copyright(c) 2006-2007, Ext JS, LLC.
32840 * Originally Released Under LGPL - original licence link has changed is not relivant.
32843 * <script type="text/javascript">
32846 * @class Roo.tree.TreeLoader
32847 * @extends Roo.util.Observable
32848 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32849 * nodes from a specified URL. The response must be a javascript Array definition
32850 * who's elements are node definition objects. eg:
32852 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32853 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32856 * A server request is sent, and child nodes are loaded only when a node is expanded.
32857 * The loading node's id is passed to the server under the parameter name "node" to
32858 * enable the server to produce the correct child nodes.
32860 * To pass extra parameters, an event handler may be attached to the "beforeload"
32861 * event, and the parameters specified in the TreeLoader's baseParams property:
32863 myTreeLoader.on("beforeload", function(treeLoader, node) {
32864 this.baseParams.category = node.attributes.category;
32867 * This would pass an HTTP parameter called "category" to the server containing
32868 * the value of the Node's "category" attribute.
32870 * Creates a new Treeloader.
32871 * @param {Object} config A config object containing config properties.
32873 Roo.tree.TreeLoader = function(config){
32874 this.baseParams = {};
32875 this.requestMethod = "POST";
32876 Roo.apply(this, config);
32881 * @event beforeload
32882 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32883 * @param {Object} This TreeLoader object.
32884 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32885 * @param {Object} callback The callback function specified in the {@link #load} call.
32890 * Fires when the node has been successfuly loaded.
32891 * @param {Object} This TreeLoader object.
32892 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32893 * @param {Object} response The response object containing the data from the server.
32897 * @event loadexception
32898 * Fires if the network request failed.
32899 * @param {Object} This TreeLoader object.
32900 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32901 * @param {Object} response The response object containing the data from the server.
32903 loadexception : true,
32906 * Fires before a node is created, enabling you to return custom Node types
32907 * @param {Object} This TreeLoader object.
32908 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32913 Roo.tree.TreeLoader.superclass.constructor.call(this);
32916 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32918 * @cfg {String} dataUrl The URL from which to request a Json string which
32919 * specifies an array of node definition object representing the child nodes
32923 * @cfg {Object} baseParams (optional) An object containing properties which
32924 * specify HTTP parameters to be passed to each request for child nodes.
32927 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32928 * created by this loader. If the attributes sent by the server have an attribute in this object,
32929 * they take priority.
32932 * @cfg {Object} uiProviders (optional) An object containing properties which
32934 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32935 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32936 * <i>uiProvider</i> attribute of a returned child node is a string rather
32937 * than a reference to a TreeNodeUI implementation, this that string value
32938 * is used as a property name in the uiProviders object. You can define the provider named
32939 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32944 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32945 * child nodes before loading.
32947 clearOnLoad : true,
32950 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32951 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32952 * Grid query { data : [ .....] }
32957 * @cfg {String} queryParam (optional)
32958 * Name of the query as it will be passed on the querystring (defaults to 'node')
32959 * eg. the request will be ?node=[id]
32966 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32967 * This is called automatically when a node is expanded, but may be used to reload
32968 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32969 * @param {Roo.tree.TreeNode} node
32970 * @param {Function} callback
32972 load : function(node, callback){
32973 if(this.clearOnLoad){
32974 while(node.firstChild){
32975 node.removeChild(node.firstChild);
32978 if(node.attributes.children){ // preloaded json children
32979 var cs = node.attributes.children;
32980 for(var i = 0, len = cs.length; i < len; i++){
32981 node.appendChild(this.createNode(cs[i]));
32983 if(typeof callback == "function"){
32986 }else if(this.dataUrl){
32987 this.requestData(node, callback);
32991 getParams: function(node){
32992 var buf = [], bp = this.baseParams;
32993 for(var key in bp){
32994 if(typeof bp[key] != "function"){
32995 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32998 var n = this.queryParam === false ? 'node' : this.queryParam;
32999 buf.push(n + "=", encodeURIComponent(node.id));
33000 return buf.join("");
33003 requestData : function(node, callback){
33004 if(this.fireEvent("beforeload", this, node, callback) !== false){
33005 this.transId = Roo.Ajax.request({
33006 method:this.requestMethod,
33007 url: this.dataUrl||this.url,
33008 success: this.handleResponse,
33009 failure: this.handleFailure,
33011 argument: {callback: callback, node: node},
33012 params: this.getParams(node)
33015 // if the load is cancelled, make sure we notify
33016 // the node that we are done
33017 if(typeof callback == "function"){
33023 isLoading : function(){
33024 return this.transId ? true : false;
33027 abort : function(){
33028 if(this.isLoading()){
33029 Roo.Ajax.abort(this.transId);
33034 createNode : function(attr)
33036 // apply baseAttrs, nice idea Corey!
33037 if(this.baseAttrs){
33038 Roo.applyIf(attr, this.baseAttrs);
33040 if(this.applyLoader !== false){
33041 attr.loader = this;
33043 // uiProvider = depreciated..
33045 if(typeof(attr.uiProvider) == 'string'){
33046 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33047 /** eval:var:attr */ eval(attr.uiProvider);
33049 if(typeof(this.uiProviders['default']) != 'undefined') {
33050 attr.uiProvider = this.uiProviders['default'];
33053 this.fireEvent('create', this, attr);
33055 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33057 new Roo.tree.TreeNode(attr) :
33058 new Roo.tree.AsyncTreeNode(attr));
33061 processResponse : function(response, node, callback)
33063 var json = response.responseText;
33066 var o = Roo.decode(json);
33069 // it's a failure condition.
33070 var a = response.argument;
33071 this.fireEvent("loadexception", this, a.node, response);
33072 Roo.log("Load failed - should have a handler really");
33076 if (this.root !== false) {
33080 for(var i = 0, len = o.length; i < len; i++){
33081 var n = this.createNode(o[i]);
33083 node.appendChild(n);
33086 if(typeof callback == "function"){
33087 callback(this, node);
33090 this.handleFailure(response);
33094 handleResponse : function(response){
33095 this.transId = false;
33096 var a = response.argument;
33097 this.processResponse(response, a.node, a.callback);
33098 this.fireEvent("load", this, a.node, response);
33101 handleFailure : function(response)
33103 // should handle failure better..
33104 this.transId = false;
33105 var a = response.argument;
33106 this.fireEvent("loadexception", this, a.node, response);
33107 if(typeof a.callback == "function"){
33108 a.callback(this, a.node);
33113 * Ext JS Library 1.1.1
33114 * Copyright(c) 2006-2007, Ext JS, LLC.
33116 * Originally Released Under LGPL - original licence link has changed is not relivant.
33119 * <script type="text/javascript">
33123 * @class Roo.tree.TreeFilter
33124 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33125 * @param {TreePanel} tree
33126 * @param {Object} config (optional)
33128 Roo.tree.TreeFilter = function(tree, config){
33130 this.filtered = {};
33131 Roo.apply(this, config);
33134 Roo.tree.TreeFilter.prototype = {
33141 * Filter the data by a specific attribute.
33142 * @param {String/RegExp} value Either string that the attribute value
33143 * should start with or a RegExp to test against the attribute
33144 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33145 * @param {TreeNode} startNode (optional) The node to start the filter at.
33147 filter : function(value, attr, startNode){
33148 attr = attr || "text";
33150 if(typeof value == "string"){
33151 var vlen = value.length;
33152 // auto clear empty filter
33153 if(vlen == 0 && this.clearBlank){
33157 value = value.toLowerCase();
33159 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33161 }else if(value.exec){ // regex?
33163 return value.test(n.attributes[attr]);
33166 throw 'Illegal filter type, must be string or regex';
33168 this.filterBy(f, null, startNode);
33172 * Filter by a function. The passed function will be called with each
33173 * node in the tree (or from the startNode). If the function returns true, the node is kept
33174 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33175 * @param {Function} fn The filter function
33176 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33178 filterBy : function(fn, scope, startNode){
33179 startNode = startNode || this.tree.root;
33180 if(this.autoClear){
33183 var af = this.filtered, rv = this.reverse;
33184 var f = function(n){
33185 if(n == startNode){
33191 var m = fn.call(scope || n, n);
33199 startNode.cascade(f);
33202 if(typeof id != "function"){
33204 if(n && n.parentNode){
33205 n.parentNode.removeChild(n);
33213 * Clears the current filter. Note: with the "remove" option
33214 * set a filter cannot be cleared.
33216 clear : function(){
33218 var af = this.filtered;
33220 if(typeof id != "function"){
33227 this.filtered = {};
33232 * Ext JS Library 1.1.1
33233 * Copyright(c) 2006-2007, Ext JS, LLC.
33235 * Originally Released Under LGPL - original licence link has changed is not relivant.
33238 * <script type="text/javascript">
33243 * @class Roo.tree.TreeSorter
33244 * Provides sorting of nodes in a TreePanel
33246 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33247 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33248 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33249 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33250 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33251 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33253 * @param {TreePanel} tree
33254 * @param {Object} config
33256 Roo.tree.TreeSorter = function(tree, config){
33257 Roo.apply(this, config);
33258 tree.on("beforechildrenrendered", this.doSort, this);
33259 tree.on("append", this.updateSort, this);
33260 tree.on("insert", this.updateSort, this);
33262 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33263 var p = this.property || "text";
33264 var sortType = this.sortType;
33265 var fs = this.folderSort;
33266 var cs = this.caseSensitive === true;
33267 var leafAttr = this.leafAttr || 'leaf';
33269 this.sortFn = function(n1, n2){
33271 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33274 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33278 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33279 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33281 return dsc ? +1 : -1;
33283 return dsc ? -1 : +1;
33290 Roo.tree.TreeSorter.prototype = {
33291 doSort : function(node){
33292 node.sort(this.sortFn);
33295 compareNodes : function(n1, n2){
33296 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33299 updateSort : function(tree, node){
33300 if(node.childrenRendered){
33301 this.doSort.defer(1, this, [node]);
33306 * Ext JS Library 1.1.1
33307 * Copyright(c) 2006-2007, Ext JS, LLC.
33309 * Originally Released Under LGPL - original licence link has changed is not relivant.
33312 * <script type="text/javascript">
33315 if(Roo.dd.DropZone){
33317 Roo.tree.TreeDropZone = function(tree, config){
33318 this.allowParentInsert = false;
33319 this.allowContainerDrop = false;
33320 this.appendOnly = false;
33321 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33323 this.lastInsertClass = "x-tree-no-status";
33324 this.dragOverData = {};
33327 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33328 ddGroup : "TreeDD",
33330 expandDelay : 1000,
33332 expandNode : function(node){
33333 if(node.hasChildNodes() && !node.isExpanded()){
33334 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33338 queueExpand : function(node){
33339 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33342 cancelExpand : function(){
33343 if(this.expandProcId){
33344 clearTimeout(this.expandProcId);
33345 this.expandProcId = false;
33349 isValidDropPoint : function(n, pt, dd, e, data){
33350 if(!n || !data){ return false; }
33351 var targetNode = n.node;
33352 var dropNode = data.node;
33353 // default drop rules
33354 if(!(targetNode && targetNode.isTarget && pt)){
33357 if(pt == "append" && targetNode.allowChildren === false){
33360 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33363 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33366 // reuse the object
33367 var overEvent = this.dragOverData;
33368 overEvent.tree = this.tree;
33369 overEvent.target = targetNode;
33370 overEvent.data = data;
33371 overEvent.point = pt;
33372 overEvent.source = dd;
33373 overEvent.rawEvent = e;
33374 overEvent.dropNode = dropNode;
33375 overEvent.cancel = false;
33376 var result = this.tree.fireEvent("nodedragover", overEvent);
33377 return overEvent.cancel === false && result !== false;
33380 getDropPoint : function(e, n, dd){
33383 return tn.allowChildren !== false ? "append" : false; // always append for root
33385 var dragEl = n.ddel;
33386 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33387 var y = Roo.lib.Event.getPageY(e);
33388 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33390 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33391 var noAppend = tn.allowChildren === false;
33392 if(this.appendOnly || tn.parentNode.allowChildren === false){
33393 return noAppend ? false : "append";
33395 var noBelow = false;
33396 if(!this.allowParentInsert){
33397 noBelow = tn.hasChildNodes() && tn.isExpanded();
33399 var q = (b - t) / (noAppend ? 2 : 3);
33400 if(y >= t && y < (t + q)){
33402 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33409 onNodeEnter : function(n, dd, e, data){
33410 this.cancelExpand();
33413 onNodeOver : function(n, dd, e, data){
33414 var pt = this.getDropPoint(e, n, dd);
33417 // auto node expand check
33418 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33419 this.queueExpand(node);
33420 }else if(pt != "append"){
33421 this.cancelExpand();
33424 // set the insert point style on the target node
33425 var returnCls = this.dropNotAllowed;
33426 if(this.isValidDropPoint(n, pt, dd, e, data)){
33431 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33432 cls = "x-tree-drag-insert-above";
33433 }else if(pt == "below"){
33434 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33435 cls = "x-tree-drag-insert-below";
33437 returnCls = "x-tree-drop-ok-append";
33438 cls = "x-tree-drag-append";
33440 if(this.lastInsertClass != cls){
33441 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33442 this.lastInsertClass = cls;
33449 onNodeOut : function(n, dd, e, data){
33450 this.cancelExpand();
33451 this.removeDropIndicators(n);
33454 onNodeDrop : function(n, dd, e, data){
33455 var point = this.getDropPoint(e, n, dd);
33456 var targetNode = n.node;
33457 targetNode.ui.startDrop();
33458 if(!this.isValidDropPoint(n, point, dd, e, data)){
33459 targetNode.ui.endDrop();
33462 // first try to find the drop node
33463 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33466 target: targetNode,
33471 dropNode: dropNode,
33474 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33475 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33476 targetNode.ui.endDrop();
33479 // allow target changing
33480 targetNode = dropEvent.target;
33481 if(point == "append" && !targetNode.isExpanded()){
33482 targetNode.expand(false, null, function(){
33483 this.completeDrop(dropEvent);
33484 }.createDelegate(this));
33486 this.completeDrop(dropEvent);
33491 completeDrop : function(de){
33492 var ns = de.dropNode, p = de.point, t = de.target;
33493 if(!(ns instanceof Array)){
33497 for(var i = 0, len = ns.length; i < len; i++){
33500 t.parentNode.insertBefore(n, t);
33501 }else if(p == "below"){
33502 t.parentNode.insertBefore(n, t.nextSibling);
33508 if(this.tree.hlDrop){
33512 this.tree.fireEvent("nodedrop", de);
33515 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33516 if(this.tree.hlDrop){
33517 dropNode.ui.focus();
33518 dropNode.ui.highlight();
33520 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33523 getTree : function(){
33527 removeDropIndicators : function(n){
33530 Roo.fly(el).removeClass([
33531 "x-tree-drag-insert-above",
33532 "x-tree-drag-insert-below",
33533 "x-tree-drag-append"]);
33534 this.lastInsertClass = "_noclass";
33538 beforeDragDrop : function(target, e, id){
33539 this.cancelExpand();
33543 afterRepair : function(data){
33544 if(data && Roo.enableFx){
33545 data.node.ui.highlight();
33554 * Ext JS Library 1.1.1
33555 * Copyright(c) 2006-2007, Ext JS, LLC.
33557 * Originally Released Under LGPL - original licence link has changed is not relivant.
33560 * <script type="text/javascript">
33564 if(Roo.dd.DragZone){
33565 Roo.tree.TreeDragZone = function(tree, config){
33566 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33570 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33571 ddGroup : "TreeDD",
33573 onBeforeDrag : function(data, e){
33575 return n && n.draggable && !n.disabled;
33578 onInitDrag : function(e){
33579 var data = this.dragData;
33580 this.tree.getSelectionModel().select(data.node);
33581 this.proxy.update("");
33582 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33583 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33586 getRepairXY : function(e, data){
33587 return data.node.ui.getDDRepairXY();
33590 onEndDrag : function(data, e){
33591 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33594 onValidDrop : function(dd, e, id){
33595 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33599 beforeInvalidDrop : function(e, id){
33600 // this scrolls the original position back into view
33601 var sm = this.tree.getSelectionModel();
33602 sm.clearSelections();
33603 sm.select(this.dragData.node);
33608 * Ext JS Library 1.1.1
33609 * Copyright(c) 2006-2007, Ext JS, LLC.
33611 * Originally Released Under LGPL - original licence link has changed is not relivant.
33614 * <script type="text/javascript">
33617 * @class Roo.tree.TreeEditor
33618 * @extends Roo.Editor
33619 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33620 * as the editor field.
33622 * @param {Object} config (used to be the tree panel.)
33623 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33625 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33626 * @cfg {Roo.form.TextField|Object} field The field configuration
33630 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33633 if (oldconfig) { // old style..
33634 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33637 tree = config.tree;
33638 config.field = config.field || {};
33639 config.field.xtype = 'TextField';
33640 field = Roo.factory(config.field, Roo.form);
33642 config = config || {};
33647 * @event beforenodeedit
33648 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33649 * false from the handler of this event.
33650 * @param {Editor} this
33651 * @param {Roo.tree.Node} node
33653 "beforenodeedit" : true
33657 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33661 tree.on('beforeclick', this.beforeNodeClick, this);
33662 tree.getTreeEl().on('mousedown', this.hide, this);
33663 this.on('complete', this.updateNode, this);
33664 this.on('beforestartedit', this.fitToTree, this);
33665 this.on('startedit', this.bindScroll, this, {delay:10});
33666 this.on('specialkey', this.onSpecialKey, this);
33669 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33671 * @cfg {String} alignment
33672 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33678 * @cfg {Boolean} hideEl
33679 * True to hide the bound element while the editor is displayed (defaults to false)
33683 * @cfg {String} cls
33684 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33686 cls: "x-small-editor x-tree-editor",
33688 * @cfg {Boolean} shim
33689 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33695 * @cfg {Number} maxWidth
33696 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33697 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33698 * scroll and client offsets into account prior to each edit.
33705 fitToTree : function(ed, el){
33706 var td = this.tree.getTreeEl().dom, nd = el.dom;
33707 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33708 td.scrollLeft = nd.offsetLeft;
33712 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33713 this.setSize(w, '');
33715 return this.fireEvent('beforenodeedit', this, this.editNode);
33720 triggerEdit : function(node){
33721 this.completeEdit();
33722 this.editNode = node;
33723 this.startEdit(node.ui.textNode, node.text);
33727 bindScroll : function(){
33728 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33732 beforeNodeClick : function(node, e){
33733 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33734 this.lastClick = new Date();
33735 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33737 this.triggerEdit(node);
33744 updateNode : function(ed, value){
33745 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33746 this.editNode.setText(value);
33750 onHide : function(){
33751 Roo.tree.TreeEditor.superclass.onHide.call(this);
33753 this.editNode.ui.focus();
33758 onSpecialKey : function(field, e){
33759 var k = e.getKey();
33763 }else if(k == e.ENTER && !e.hasModifier()){
33765 this.completeEdit();
33768 });//<Script type="text/javascript">
33771 * Ext JS Library 1.1.1
33772 * Copyright(c) 2006-2007, Ext JS, LLC.
33774 * Originally Released Under LGPL - original licence link has changed is not relivant.
33777 * <script type="text/javascript">
33781 * Not documented??? - probably should be...
33784 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33785 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33787 renderElements : function(n, a, targetNode, bulkRender){
33788 //consel.log("renderElements?");
33789 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33791 var t = n.getOwnerTree();
33792 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33794 var cols = t.columns;
33795 var bw = t.borderWidth;
33797 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33798 var cb = typeof a.checked == "boolean";
33799 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33800 var colcls = 'x-t-' + tid + '-c0';
33802 '<li class="x-tree-node">',
33805 '<div class="x-tree-node-el ', a.cls,'">',
33807 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33810 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33811 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33812 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33813 (a.icon ? ' x-tree-node-inline-icon' : ''),
33814 (a.iconCls ? ' '+a.iconCls : ''),
33815 '" unselectable="on" />',
33816 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33817 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33819 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33820 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33821 '<span unselectable="on" qtip="' + tx + '">',
33825 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33826 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33828 for(var i = 1, len = cols.length; i < len; i++){
33830 colcls = 'x-t-' + tid + '-c' +i;
33831 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33832 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33833 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33839 '<div class="x-clear"></div></div>',
33840 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33843 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33844 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33845 n.nextSibling.ui.getEl(), buf.join(""));
33847 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33849 var el = this.wrap.firstChild;
33851 this.elNode = el.firstChild;
33852 this.ranchor = el.childNodes[1];
33853 this.ctNode = this.wrap.childNodes[1];
33854 var cs = el.firstChild.childNodes;
33855 this.indentNode = cs[0];
33856 this.ecNode = cs[1];
33857 this.iconNode = cs[2];
33860 this.checkbox = cs[3];
33863 this.anchor = cs[index];
33865 this.textNode = cs[index].firstChild;
33867 //el.on("click", this.onClick, this);
33868 //el.on("dblclick", this.onDblClick, this);
33871 // console.log(this);
33873 initEvents : function(){
33874 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33877 var a = this.ranchor;
33879 var el = Roo.get(a);
33881 if(Roo.isOpera){ // opera render bug ignores the CSS
33882 el.setStyle("text-decoration", "none");
33885 el.on("click", this.onClick, this);
33886 el.on("dblclick", this.onDblClick, this);
33887 el.on("contextmenu", this.onContextMenu, this);
33891 /*onSelectedChange : function(state){
33894 this.addClass("x-tree-selected");
33897 this.removeClass("x-tree-selected");
33900 addClass : function(cls){
33902 Roo.fly(this.elRow).addClass(cls);
33908 removeClass : function(cls){
33910 Roo.fly(this.elRow).removeClass(cls);
33916 });//<Script type="text/javascript">
33920 * Ext JS Library 1.1.1
33921 * Copyright(c) 2006-2007, Ext JS, LLC.
33923 * Originally Released Under LGPL - original licence link has changed is not relivant.
33926 * <script type="text/javascript">
33931 * @class Roo.tree.ColumnTree
33932 * @extends Roo.data.TreePanel
33933 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33934 * @cfg {int} borderWidth compined right/left border allowance
33936 * @param {String/HTMLElement/Element} el The container element
33937 * @param {Object} config
33939 Roo.tree.ColumnTree = function(el, config)
33941 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33945 * Fire this event on a container when it resizes
33946 * @param {int} w Width
33947 * @param {int} h Height
33951 this.on('resize', this.onResize, this);
33954 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33958 borderWidth: Roo.isBorderBox ? 0 : 2,
33961 render : function(){
33962 // add the header.....
33964 Roo.tree.ColumnTree.superclass.render.apply(this);
33966 this.el.addClass('x-column-tree');
33968 this.headers = this.el.createChild(
33969 {cls:'x-tree-headers'},this.innerCt.dom);
33971 var cols = this.columns, c;
33972 var totalWidth = 0;
33974 var len = cols.length;
33975 for(var i = 0; i < len; i++){
33977 totalWidth += c.width;
33978 this.headEls.push(this.headers.createChild({
33979 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33981 cls:'x-tree-hd-text',
33984 style:'width:'+(c.width-this.borderWidth)+'px;'
33987 this.headers.createChild({cls:'x-clear'});
33988 // prevent floats from wrapping when clipped
33989 this.headers.setWidth(totalWidth);
33990 //this.innerCt.setWidth(totalWidth);
33991 this.innerCt.setStyle({ overflow: 'auto' });
33992 this.onResize(this.width, this.height);
33996 onResize : function(w,h)
34001 this.innerCt.setWidth(this.width);
34002 this.innerCt.setHeight(this.height-20);
34005 var cols = this.columns, c;
34006 var totalWidth = 0;
34008 var len = cols.length;
34009 for(var i = 0; i < len; i++){
34011 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34012 // it's the expander..
34013 expEl = this.headEls[i];
34016 totalWidth += c.width;
34020 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34022 this.headers.setWidth(w-20);
34031 * Ext JS Library 1.1.1
34032 * Copyright(c) 2006-2007, Ext JS, LLC.
34034 * Originally Released Under LGPL - original licence link has changed is not relivant.
34037 * <script type="text/javascript">
34041 * @class Roo.menu.Menu
34042 * @extends Roo.util.Observable
34043 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34044 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34046 * Creates a new Menu
34047 * @param {Object} config Configuration options
34049 Roo.menu.Menu = function(config){
34050 Roo.apply(this, config);
34051 this.id = this.id || Roo.id();
34054 * @event beforeshow
34055 * Fires before this menu is displayed
34056 * @param {Roo.menu.Menu} this
34060 * @event beforehide
34061 * Fires before this menu is hidden
34062 * @param {Roo.menu.Menu} this
34067 * Fires after this menu is displayed
34068 * @param {Roo.menu.Menu} this
34073 * Fires after this menu is hidden
34074 * @param {Roo.menu.Menu} this
34079 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34080 * @param {Roo.menu.Menu} this
34081 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34082 * @param {Roo.EventObject} e
34087 * Fires when the mouse is hovering over this menu
34088 * @param {Roo.menu.Menu} this
34089 * @param {Roo.EventObject} e
34090 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34095 * Fires when the mouse exits this menu
34096 * @param {Roo.menu.Menu} this
34097 * @param {Roo.EventObject} e
34098 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34103 * Fires when a menu item contained in this menu is clicked
34104 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34105 * @param {Roo.EventObject} e
34109 if (this.registerMenu) {
34110 Roo.menu.MenuMgr.register(this);
34113 var mis = this.items;
34114 this.items = new Roo.util.MixedCollection();
34116 this.add.apply(this, mis);
34120 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34122 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34126 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34127 * for bottom-right shadow (defaults to "sides")
34131 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34132 * this menu (defaults to "tl-tr?")
34134 subMenuAlign : "tl-tr?",
34136 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34137 * relative to its element of origin (defaults to "tl-bl?")
34139 defaultAlign : "tl-bl?",
34141 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34143 allowOtherMenus : false,
34145 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34147 registerMenu : true,
34152 render : function(){
34156 var el = this.el = new Roo.Layer({
34158 shadow:this.shadow,
34160 parentEl: this.parentEl || document.body,
34164 this.keyNav = new Roo.menu.MenuNav(this);
34167 el.addClass("x-menu-plain");
34170 el.addClass(this.cls);
34172 // generic focus element
34173 this.focusEl = el.createChild({
34174 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34176 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34177 ul.on("click", this.onClick, this);
34178 ul.on("mouseover", this.onMouseOver, this);
34179 ul.on("mouseout", this.onMouseOut, this);
34180 this.items.each(function(item){
34181 var li = document.createElement("li");
34182 li.className = "x-menu-list-item";
34183 ul.dom.appendChild(li);
34184 item.render(li, this);
34191 autoWidth : function(){
34192 var el = this.el, ul = this.ul;
34196 var w = this.width;
34199 }else if(Roo.isIE){
34200 el.setWidth(this.minWidth);
34201 var t = el.dom.offsetWidth; // force recalc
34202 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34207 delayAutoWidth : function(){
34210 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34212 this.awTask.delay(20);
34217 findTargetItem : function(e){
34218 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34219 if(t && t.menuItemId){
34220 return this.items.get(t.menuItemId);
34225 onClick : function(e){
34227 if(t = this.findTargetItem(e)){
34229 this.fireEvent("click", this, t, e);
34234 setActiveItem : function(item, autoExpand){
34235 if(item != this.activeItem){
34236 if(this.activeItem){
34237 this.activeItem.deactivate();
34239 this.activeItem = item;
34240 item.activate(autoExpand);
34241 }else if(autoExpand){
34247 tryActivate : function(start, step){
34248 var items = this.items;
34249 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34250 var item = items.get(i);
34251 if(!item.disabled && item.canActivate){
34252 this.setActiveItem(item, false);
34260 onMouseOver : function(e){
34262 if(t = this.findTargetItem(e)){
34263 if(t.canActivate && !t.disabled){
34264 this.setActiveItem(t, true);
34267 this.fireEvent("mouseover", this, e, t);
34271 onMouseOut : function(e){
34273 if(t = this.findTargetItem(e)){
34274 if(t == this.activeItem && t.shouldDeactivate(e)){
34275 this.activeItem.deactivate();
34276 delete this.activeItem;
34279 this.fireEvent("mouseout", this, e, t);
34283 * Read-only. Returns true if the menu is currently displayed, else false.
34286 isVisible : function(){
34287 return this.el && !this.hidden;
34291 * Displays this menu relative to another element
34292 * @param {String/HTMLElement/Roo.Element} element The element to align to
34293 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34294 * the element (defaults to this.defaultAlign)
34295 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34297 show : function(el, pos, parentMenu){
34298 this.parentMenu = parentMenu;
34302 this.fireEvent("beforeshow", this);
34303 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34307 * Displays this menu at a specific xy position
34308 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34309 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34311 showAt : function(xy, parentMenu, /* private: */_e){
34312 this.parentMenu = parentMenu;
34317 this.fireEvent("beforeshow", this);
34318 xy = this.el.adjustForConstraints(xy);
34322 this.hidden = false;
34324 this.fireEvent("show", this);
34327 focus : function(){
34329 this.doFocus.defer(50, this);
34333 doFocus : function(){
34335 this.focusEl.focus();
34340 * Hides this menu and optionally all parent menus
34341 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34343 hide : function(deep){
34344 if(this.el && this.isVisible()){
34345 this.fireEvent("beforehide", this);
34346 if(this.activeItem){
34347 this.activeItem.deactivate();
34348 this.activeItem = null;
34351 this.hidden = true;
34352 this.fireEvent("hide", this);
34354 if(deep === true && this.parentMenu){
34355 this.parentMenu.hide(true);
34360 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34361 * Any of the following are valid:
34363 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34364 * <li>An HTMLElement object which will be converted to a menu item</li>
34365 * <li>A menu item config object that will be created as a new menu item</li>
34366 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34367 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34372 var menu = new Roo.menu.Menu();
34374 // Create a menu item to add by reference
34375 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34377 // Add a bunch of items at once using different methods.
34378 // Only the last item added will be returned.
34379 var item = menu.add(
34380 menuItem, // add existing item by ref
34381 'Dynamic Item', // new TextItem
34382 '-', // new separator
34383 { text: 'Config Item' } // new item by config
34386 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34387 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34390 var a = arguments, l = a.length, item;
34391 for(var i = 0; i < l; i++){
34393 if ((typeof(el) == "object") && el.xtype && el.xns) {
34394 el = Roo.factory(el, Roo.menu);
34397 if(el.render){ // some kind of Item
34398 item = this.addItem(el);
34399 }else if(typeof el == "string"){ // string
34400 if(el == "separator" || el == "-"){
34401 item = this.addSeparator();
34403 item = this.addText(el);
34405 }else if(el.tagName || el.el){ // element
34406 item = this.addElement(el);
34407 }else if(typeof el == "object"){ // must be menu item config?
34408 item = this.addMenuItem(el);
34415 * Returns this menu's underlying {@link Roo.Element} object
34416 * @return {Roo.Element} The element
34418 getEl : function(){
34426 * Adds a separator bar to the menu
34427 * @return {Roo.menu.Item} The menu item that was added
34429 addSeparator : function(){
34430 return this.addItem(new Roo.menu.Separator());
34434 * Adds an {@link Roo.Element} object to the menu
34435 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34436 * @return {Roo.menu.Item} The menu item that was added
34438 addElement : function(el){
34439 return this.addItem(new Roo.menu.BaseItem(el));
34443 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34444 * @param {Roo.menu.Item} item The menu item to add
34445 * @return {Roo.menu.Item} The menu item that was added
34447 addItem : function(item){
34448 this.items.add(item);
34450 var li = document.createElement("li");
34451 li.className = "x-menu-list-item";
34452 this.ul.dom.appendChild(li);
34453 item.render(li, this);
34454 this.delayAutoWidth();
34460 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34461 * @param {Object} config A MenuItem config object
34462 * @return {Roo.menu.Item} The menu item that was added
34464 addMenuItem : function(config){
34465 if(!(config instanceof Roo.menu.Item)){
34466 if(typeof config.checked == "boolean"){ // must be check menu item config?
34467 config = new Roo.menu.CheckItem(config);
34469 config = new Roo.menu.Item(config);
34472 return this.addItem(config);
34476 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34477 * @param {String} text The text to display in the menu item
34478 * @return {Roo.menu.Item} The menu item that was added
34480 addText : function(text){
34481 return this.addItem(new Roo.menu.TextItem({ text : text }));
34485 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34486 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34487 * @param {Roo.menu.Item} item The menu item to add
34488 * @return {Roo.menu.Item} The menu item that was added
34490 insert : function(index, item){
34491 this.items.insert(index, item);
34493 var li = document.createElement("li");
34494 li.className = "x-menu-list-item";
34495 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34496 item.render(li, this);
34497 this.delayAutoWidth();
34503 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34504 * @param {Roo.menu.Item} item The menu item to remove
34506 remove : function(item){
34507 this.items.removeKey(item.id);
34512 * Removes and destroys all items in the menu
34514 removeAll : function(){
34516 while(f = this.items.first()){
34522 // MenuNav is a private utility class used internally by the Menu
34523 Roo.menu.MenuNav = function(menu){
34524 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34525 this.scope = this.menu = menu;
34528 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34529 doRelay : function(e, h){
34530 var k = e.getKey();
34531 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34532 this.menu.tryActivate(0, 1);
34535 return h.call(this.scope || this, e, this.menu);
34538 up : function(e, m){
34539 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34540 m.tryActivate(m.items.length-1, -1);
34544 down : function(e, m){
34545 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34546 m.tryActivate(0, 1);
34550 right : function(e, m){
34552 m.activeItem.expandMenu(true);
34556 left : function(e, m){
34558 if(m.parentMenu && m.parentMenu.activeItem){
34559 m.parentMenu.activeItem.activate();
34563 enter : function(e, m){
34565 e.stopPropagation();
34566 m.activeItem.onClick(e);
34567 m.fireEvent("click", this, m.activeItem);
34573 * Ext JS Library 1.1.1
34574 * Copyright(c) 2006-2007, Ext JS, LLC.
34576 * Originally Released Under LGPL - original licence link has changed is not relivant.
34579 * <script type="text/javascript">
34583 * @class Roo.menu.MenuMgr
34584 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34587 Roo.menu.MenuMgr = function(){
34588 var menus, active, groups = {}, attached = false, lastShow = new Date();
34590 // private - called when first menu is created
34593 active = new Roo.util.MixedCollection();
34594 Roo.get(document).addKeyListener(27, function(){
34595 if(active.length > 0){
34602 function hideAll(){
34603 if(active && active.length > 0){
34604 var c = active.clone();
34605 c.each(function(m){
34612 function onHide(m){
34614 if(active.length < 1){
34615 Roo.get(document).un("mousedown", onMouseDown);
34621 function onShow(m){
34622 var last = active.last();
34623 lastShow = new Date();
34626 Roo.get(document).on("mousedown", onMouseDown);
34630 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34631 m.parentMenu.activeChild = m;
34632 }else if(last && last.isVisible()){
34633 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34638 function onBeforeHide(m){
34640 m.activeChild.hide();
34642 if(m.autoHideTimer){
34643 clearTimeout(m.autoHideTimer);
34644 delete m.autoHideTimer;
34649 function onBeforeShow(m){
34650 var pm = m.parentMenu;
34651 if(!pm && !m.allowOtherMenus){
34653 }else if(pm && pm.activeChild && active != m){
34654 pm.activeChild.hide();
34659 function onMouseDown(e){
34660 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34666 function onBeforeCheck(mi, state){
34668 var g = groups[mi.group];
34669 for(var i = 0, l = g.length; i < l; i++){
34671 g[i].setChecked(false);
34680 * Hides all menus that are currently visible
34682 hideAll : function(){
34687 register : function(menu){
34691 menus[menu.id] = menu;
34692 menu.on("beforehide", onBeforeHide);
34693 menu.on("hide", onHide);
34694 menu.on("beforeshow", onBeforeShow);
34695 menu.on("show", onShow);
34696 var g = menu.group;
34697 if(g && menu.events["checkchange"]){
34701 groups[g].push(menu);
34702 menu.on("checkchange", onCheck);
34707 * Returns a {@link Roo.menu.Menu} object
34708 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34709 * be used to generate and return a new Menu instance.
34711 get : function(menu){
34712 if(typeof menu == "string"){ // menu id
34713 return menus[menu];
34714 }else if(menu.events){ // menu instance
34716 }else if(typeof menu.length == 'number'){ // array of menu items?
34717 return new Roo.menu.Menu({items:menu});
34718 }else{ // otherwise, must be a config
34719 return new Roo.menu.Menu(menu);
34724 unregister : function(menu){
34725 delete menus[menu.id];
34726 menu.un("beforehide", onBeforeHide);
34727 menu.un("hide", onHide);
34728 menu.un("beforeshow", onBeforeShow);
34729 menu.un("show", onShow);
34730 var g = menu.group;
34731 if(g && menu.events["checkchange"]){
34732 groups[g].remove(menu);
34733 menu.un("checkchange", onCheck);
34738 registerCheckable : function(menuItem){
34739 var g = menuItem.group;
34744 groups[g].push(menuItem);
34745 menuItem.on("beforecheckchange", onBeforeCheck);
34750 unregisterCheckable : function(menuItem){
34751 var g = menuItem.group;
34753 groups[g].remove(menuItem);
34754 menuItem.un("beforecheckchange", onBeforeCheck);
34760 * Ext JS Library 1.1.1
34761 * Copyright(c) 2006-2007, Ext JS, LLC.
34763 * Originally Released Under LGPL - original licence link has changed is not relivant.
34766 * <script type="text/javascript">
34771 * @class Roo.menu.BaseItem
34772 * @extends Roo.Component
34773 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34774 * management and base configuration options shared by all menu components.
34776 * Creates a new BaseItem
34777 * @param {Object} config Configuration options
34779 Roo.menu.BaseItem = function(config){
34780 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34785 * Fires when this item is clicked
34786 * @param {Roo.menu.BaseItem} this
34787 * @param {Roo.EventObject} e
34792 * Fires when this item is activated
34793 * @param {Roo.menu.BaseItem} this
34797 * @event deactivate
34798 * Fires when this item is deactivated
34799 * @param {Roo.menu.BaseItem} this
34805 this.on("click", this.handler, this.scope, true);
34809 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34811 * @cfg {Function} handler
34812 * A function that will handle the click event of this menu item (defaults to undefined)
34815 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34817 canActivate : false,
34819 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34821 activeClass : "x-menu-item-active",
34823 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34825 hideOnClick : true,
34827 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34832 ctype: "Roo.menu.BaseItem",
34835 actionMode : "container",
34838 render : function(container, parentMenu){
34839 this.parentMenu = parentMenu;
34840 Roo.menu.BaseItem.superclass.render.call(this, container);
34841 this.container.menuItemId = this.id;
34845 onRender : function(container, position){
34846 this.el = Roo.get(this.el);
34847 container.dom.appendChild(this.el.dom);
34851 onClick : function(e){
34852 if(!this.disabled && this.fireEvent("click", this, e) !== false
34853 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34854 this.handleClick(e);
34861 activate : function(){
34865 var li = this.container;
34866 li.addClass(this.activeClass);
34867 this.region = li.getRegion().adjust(2, 2, -2, -2);
34868 this.fireEvent("activate", this);
34873 deactivate : function(){
34874 this.container.removeClass(this.activeClass);
34875 this.fireEvent("deactivate", this);
34879 shouldDeactivate : function(e){
34880 return !this.region || !this.region.contains(e.getPoint());
34884 handleClick : function(e){
34885 if(this.hideOnClick){
34886 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34891 expandMenu : function(autoActivate){
34896 hideMenu : function(){
34901 * Ext JS Library 1.1.1
34902 * Copyright(c) 2006-2007, Ext JS, LLC.
34904 * Originally Released Under LGPL - original licence link has changed is not relivant.
34907 * <script type="text/javascript">
34911 * @class Roo.menu.Adapter
34912 * @extends Roo.menu.BaseItem
34913 * 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.
34914 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34916 * Creates a new Adapter
34917 * @param {Object} config Configuration options
34919 Roo.menu.Adapter = function(component, config){
34920 Roo.menu.Adapter.superclass.constructor.call(this, config);
34921 this.component = component;
34923 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34925 canActivate : true,
34928 onRender : function(container, position){
34929 this.component.render(container);
34930 this.el = this.component.getEl();
34934 activate : function(){
34938 this.component.focus();
34939 this.fireEvent("activate", this);
34944 deactivate : function(){
34945 this.fireEvent("deactivate", this);
34949 disable : function(){
34950 this.component.disable();
34951 Roo.menu.Adapter.superclass.disable.call(this);
34955 enable : function(){
34956 this.component.enable();
34957 Roo.menu.Adapter.superclass.enable.call(this);
34961 * Ext JS Library 1.1.1
34962 * Copyright(c) 2006-2007, Ext JS, LLC.
34964 * Originally Released Under LGPL - original licence link has changed is not relivant.
34967 * <script type="text/javascript">
34971 * @class Roo.menu.TextItem
34972 * @extends Roo.menu.BaseItem
34973 * Adds a static text string to a menu, usually used as either a heading or group separator.
34974 * Note: old style constructor with text is still supported.
34977 * Creates a new TextItem
34978 * @param {Object} cfg Configuration
34980 Roo.menu.TextItem = function(cfg){
34981 if (typeof(cfg) == 'string') {
34984 Roo.apply(this,cfg);
34987 Roo.menu.TextItem.superclass.constructor.call(this);
34990 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34992 * @cfg {Boolean} text Text to show on item.
34997 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34999 hideOnClick : false,
35001 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
35003 itemCls : "x-menu-text",
35006 onRender : function(){
35007 var s = document.createElement("span");
35008 s.className = this.itemCls;
35009 s.innerHTML = this.text;
35011 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35015 * Ext JS Library 1.1.1
35016 * Copyright(c) 2006-2007, Ext JS, LLC.
35018 * Originally Released Under LGPL - original licence link has changed is not relivant.
35021 * <script type="text/javascript">
35025 * @class Roo.menu.Separator
35026 * @extends Roo.menu.BaseItem
35027 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35028 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35030 * @param {Object} config Configuration options
35032 Roo.menu.Separator = function(config){
35033 Roo.menu.Separator.superclass.constructor.call(this, config);
35036 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35038 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35040 itemCls : "x-menu-sep",
35042 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35044 hideOnClick : false,
35047 onRender : function(li){
35048 var s = document.createElement("span");
35049 s.className = this.itemCls;
35050 s.innerHTML = " ";
35052 li.addClass("x-menu-sep-li");
35053 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35057 * Ext JS Library 1.1.1
35058 * Copyright(c) 2006-2007, Ext JS, LLC.
35060 * Originally Released Under LGPL - original licence link has changed is not relivant.
35063 * <script type="text/javascript">
35066 * @class Roo.menu.Item
35067 * @extends Roo.menu.BaseItem
35068 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35069 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35070 * activation and click handling.
35072 * Creates a new Item
35073 * @param {Object} config Configuration options
35075 Roo.menu.Item = function(config){
35076 Roo.menu.Item.superclass.constructor.call(this, config);
35078 this.menu = Roo.menu.MenuMgr.get(this.menu);
35081 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35084 * @cfg {String} text
35085 * The text to show on the menu item.
35089 * @cfg {String} HTML to render in menu
35090 * The text to show on the menu item (HTML version).
35094 * @cfg {String} icon
35095 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35099 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35101 itemCls : "x-menu-item",
35103 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35105 canActivate : true,
35107 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35110 // doc'd in BaseItem
35114 ctype: "Roo.menu.Item",
35117 onRender : function(container, position){
35118 var el = document.createElement("a");
35119 el.hideFocus = true;
35120 el.unselectable = "on";
35121 el.href = this.href || "#";
35122 if(this.hrefTarget){
35123 el.target = this.hrefTarget;
35125 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35127 var html = this.html.length ? this.html : String.format('{0}',this.text);
35129 el.innerHTML = String.format(
35130 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35131 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35133 Roo.menu.Item.superclass.onRender.call(this, container, position);
35137 * Sets the text to display in this menu item
35138 * @param {String} text The text to display
35139 * @param {Boolean} isHTML true to indicate text is pure html.
35141 setText : function(text, isHTML){
35149 var html = this.html.length ? this.html : String.format('{0}',this.text);
35151 this.el.update(String.format(
35152 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35153 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35154 this.parentMenu.autoWidth();
35159 handleClick : function(e){
35160 if(!this.href){ // if no link defined, stop the event automatically
35163 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35167 activate : function(autoExpand){
35168 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35178 shouldDeactivate : function(e){
35179 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35180 if(this.menu && this.menu.isVisible()){
35181 return !this.menu.getEl().getRegion().contains(e.getPoint());
35189 deactivate : function(){
35190 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35195 expandMenu : function(autoActivate){
35196 if(!this.disabled && this.menu){
35197 clearTimeout(this.hideTimer);
35198 delete this.hideTimer;
35199 if(!this.menu.isVisible() && !this.showTimer){
35200 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35201 }else if (this.menu.isVisible() && autoActivate){
35202 this.menu.tryActivate(0, 1);
35208 deferExpand : function(autoActivate){
35209 delete this.showTimer;
35210 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35212 this.menu.tryActivate(0, 1);
35217 hideMenu : function(){
35218 clearTimeout(this.showTimer);
35219 delete this.showTimer;
35220 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35221 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35226 deferHide : function(){
35227 delete this.hideTimer;
35232 * Ext JS Library 1.1.1
35233 * Copyright(c) 2006-2007, Ext JS, LLC.
35235 * Originally Released Under LGPL - original licence link has changed is not relivant.
35238 * <script type="text/javascript">
35242 * @class Roo.menu.CheckItem
35243 * @extends Roo.menu.Item
35244 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35246 * Creates a new CheckItem
35247 * @param {Object} config Configuration options
35249 Roo.menu.CheckItem = function(config){
35250 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35253 * @event beforecheckchange
35254 * Fires before the checked value is set, providing an opportunity to cancel if needed
35255 * @param {Roo.menu.CheckItem} this
35256 * @param {Boolean} checked The new checked value that will be set
35258 "beforecheckchange" : true,
35260 * @event checkchange
35261 * Fires after the checked value has been set
35262 * @param {Roo.menu.CheckItem} this
35263 * @param {Boolean} checked The checked value that was set
35265 "checkchange" : true
35267 if(this.checkHandler){
35268 this.on('checkchange', this.checkHandler, this.scope);
35271 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35273 * @cfg {String} group
35274 * All check items with the same group name will automatically be grouped into a single-select
35275 * radio button group (defaults to '')
35278 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35280 itemCls : "x-menu-item x-menu-check-item",
35282 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35284 groupClass : "x-menu-group-item",
35287 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35288 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35289 * initialized with checked = true will be rendered as checked.
35294 ctype: "Roo.menu.CheckItem",
35297 onRender : function(c){
35298 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35300 this.el.addClass(this.groupClass);
35302 Roo.menu.MenuMgr.registerCheckable(this);
35304 this.checked = false;
35305 this.setChecked(true, true);
35310 destroy : function(){
35312 Roo.menu.MenuMgr.unregisterCheckable(this);
35314 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35318 * Set the checked state of this item
35319 * @param {Boolean} checked The new checked value
35320 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35322 setChecked : function(state, suppressEvent){
35323 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35324 if(this.container){
35325 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35327 this.checked = state;
35328 if(suppressEvent !== true){
35329 this.fireEvent("checkchange", this, state);
35335 handleClick : function(e){
35336 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35337 this.setChecked(!this.checked);
35339 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35343 * Ext JS Library 1.1.1
35344 * Copyright(c) 2006-2007, Ext JS, LLC.
35346 * Originally Released Under LGPL - original licence link has changed is not relivant.
35349 * <script type="text/javascript">
35353 * @class Roo.menu.DateItem
35354 * @extends Roo.menu.Adapter
35355 * A menu item that wraps the {@link Roo.DatPicker} component.
35357 * Creates a new DateItem
35358 * @param {Object} config Configuration options
35360 Roo.menu.DateItem = function(config){
35361 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35362 /** The Roo.DatePicker object @type Roo.DatePicker */
35363 this.picker = this.component;
35364 this.addEvents({select: true});
35366 this.picker.on("render", function(picker){
35367 picker.getEl().swallowEvent("click");
35368 picker.container.addClass("x-menu-date-item");
35371 this.picker.on("select", this.onSelect, this);
35374 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35376 onSelect : function(picker, date){
35377 this.fireEvent("select", this, date, picker);
35378 Roo.menu.DateItem.superclass.handleClick.call(this);
35382 * Ext JS Library 1.1.1
35383 * Copyright(c) 2006-2007, Ext JS, LLC.
35385 * Originally Released Under LGPL - original licence link has changed is not relivant.
35388 * <script type="text/javascript">
35392 * @class Roo.menu.ColorItem
35393 * @extends Roo.menu.Adapter
35394 * A menu item that wraps the {@link Roo.ColorPalette} component.
35396 * Creates a new ColorItem
35397 * @param {Object} config Configuration options
35399 Roo.menu.ColorItem = function(config){
35400 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35401 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35402 this.palette = this.component;
35403 this.relayEvents(this.palette, ["select"]);
35404 if(this.selectHandler){
35405 this.on('select', this.selectHandler, this.scope);
35408 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35410 * Ext JS Library 1.1.1
35411 * Copyright(c) 2006-2007, Ext JS, LLC.
35413 * Originally Released Under LGPL - original licence link has changed is not relivant.
35416 * <script type="text/javascript">
35421 * @class Roo.menu.DateMenu
35422 * @extends Roo.menu.Menu
35423 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35425 * Creates a new DateMenu
35426 * @param {Object} config Configuration options
35428 Roo.menu.DateMenu = function(config){
35429 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35431 var di = new Roo.menu.DateItem(config);
35434 * The {@link Roo.DatePicker} instance for this DateMenu
35437 this.picker = di.picker;
35440 * @param {DatePicker} picker
35441 * @param {Date} date
35443 this.relayEvents(di, ["select"]);
35445 this.on('beforeshow', function(){
35447 this.picker.hideMonthPicker(true);
35451 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35455 * Ext JS Library 1.1.1
35456 * Copyright(c) 2006-2007, Ext JS, LLC.
35458 * Originally Released Under LGPL - original licence link has changed is not relivant.
35461 * <script type="text/javascript">
35466 * @class Roo.menu.ColorMenu
35467 * @extends Roo.menu.Menu
35468 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35470 * Creates a new ColorMenu
35471 * @param {Object} config Configuration options
35473 Roo.menu.ColorMenu = function(config){
35474 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35476 var ci = new Roo.menu.ColorItem(config);
35479 * The {@link Roo.ColorPalette} instance for this ColorMenu
35480 * @type ColorPalette
35482 this.palette = ci.palette;
35485 * @param {ColorPalette} palette
35486 * @param {String} color
35488 this.relayEvents(ci, ["select"]);
35490 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35492 * Ext JS Library 1.1.1
35493 * Copyright(c) 2006-2007, Ext JS, LLC.
35495 * Originally Released Under LGPL - original licence link has changed is not relivant.
35498 * <script type="text/javascript">
35502 * @class Roo.form.Field
35503 * @extends Roo.BoxComponent
35504 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35506 * Creates a new Field
35507 * @param {Object} config Configuration options
35509 Roo.form.Field = function(config){
35510 Roo.form.Field.superclass.constructor.call(this, config);
35513 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35515 * @cfg {String} fieldLabel Label to use when rendering a form.
35518 * @cfg {String} qtip Mouse over tip
35522 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35524 invalidClass : "x-form-invalid",
35526 * @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")
35528 invalidText : "The value in this field is invalid",
35530 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35532 focusClass : "x-form-focus",
35534 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35535 automatic validation (defaults to "keyup").
35537 validationEvent : "keyup",
35539 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35541 validateOnBlur : true,
35543 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35545 validationDelay : 250,
35547 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35548 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35550 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35552 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35554 fieldClass : "x-form-field",
35556 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35559 ----------- ----------------------------------------------------------------------
35560 qtip Display a quick tip when the user hovers over the field
35561 title Display a default browser title attribute popup
35562 under Add a block div beneath the field containing the error text
35563 side Add an error icon to the right of the field with a popup on hover
35564 [element id] Add the error text directly to the innerHTML of the specified element
35567 msgTarget : 'qtip',
35569 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35574 * @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.
35579 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35584 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35586 inputType : undefined,
35589 * @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).
35591 tabIndex : undefined,
35594 isFormField : true,
35599 * @property {Roo.Element} fieldEl
35600 * Element Containing the rendered Field (with label etc.)
35603 * @cfg {Mixed} value A value to initialize this field with.
35608 * @cfg {String} name The field's HTML name attribute.
35611 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35615 initComponent : function(){
35616 Roo.form.Field.superclass.initComponent.call(this);
35620 * Fires when this field receives input focus.
35621 * @param {Roo.form.Field} this
35626 * Fires when this field loses input focus.
35627 * @param {Roo.form.Field} this
35631 * @event specialkey
35632 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35633 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35634 * @param {Roo.form.Field} this
35635 * @param {Roo.EventObject} e The event object
35640 * Fires just before the field blurs if the field value has changed.
35641 * @param {Roo.form.Field} this
35642 * @param {Mixed} newValue The new value
35643 * @param {Mixed} oldValue The original value
35648 * Fires after the field has been marked as invalid.
35649 * @param {Roo.form.Field} this
35650 * @param {String} msg The validation message
35655 * Fires after the field has been validated with no errors.
35656 * @param {Roo.form.Field} this
35661 * Fires after the key up
35662 * @param {Roo.form.Field} this
35663 * @param {Roo.EventObject} e The event Object
35670 * Returns the name attribute of the field if available
35671 * @return {String} name The field name
35673 getName: function(){
35674 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35678 onRender : function(ct, position){
35679 Roo.form.Field.superclass.onRender.call(this, ct, position);
35681 var cfg = this.getAutoCreate();
35683 cfg.name = this.name || this.id;
35685 if(this.inputType){
35686 cfg.type = this.inputType;
35688 this.el = ct.createChild(cfg, position);
35690 var type = this.el.dom.type;
35692 if(type == 'password'){
35695 this.el.addClass('x-form-'+type);
35698 this.el.dom.readOnly = true;
35700 if(this.tabIndex !== undefined){
35701 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35704 this.el.addClass([this.fieldClass, this.cls]);
35709 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35710 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35711 * @return {Roo.form.Field} this
35713 applyTo : function(target){
35714 this.allowDomMove = false;
35715 this.el = Roo.get(target);
35716 this.render(this.el.dom.parentNode);
35721 initValue : function(){
35722 if(this.value !== undefined){
35723 this.setValue(this.value);
35724 }else if(this.el.dom.value.length > 0){
35725 this.setValue(this.el.dom.value);
35730 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35732 isDirty : function() {
35733 if(this.disabled) {
35736 return String(this.getValue()) !== String(this.originalValue);
35740 afterRender : function(){
35741 Roo.form.Field.superclass.afterRender.call(this);
35746 fireKey : function(e){
35747 //Roo.log('field ' + e.getKey());
35748 if(e.isNavKeyPress()){
35749 this.fireEvent("specialkey", this, e);
35754 * Resets the current field value to the originally loaded value and clears any validation messages
35756 reset : function(){
35757 this.setValue(this.originalValue);
35758 this.clearInvalid();
35762 initEvents : function(){
35763 // safari killled keypress - so keydown is now used..
35764 this.el.on("keydown" , this.fireKey, this);
35765 this.el.on("focus", this.onFocus, this);
35766 this.el.on("blur", this.onBlur, this);
35767 this.el.relayEvent('keyup', this);
35769 // reference to original value for reset
35770 this.originalValue = this.getValue();
35774 onFocus : function(){
35775 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35776 this.el.addClass(this.focusClass);
35778 if(!this.hasFocus){
35779 this.hasFocus = true;
35780 this.startValue = this.getValue();
35781 this.fireEvent("focus", this);
35785 beforeBlur : Roo.emptyFn,
35788 onBlur : function(){
35790 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35791 this.el.removeClass(this.focusClass);
35793 this.hasFocus = false;
35794 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35797 var v = this.getValue();
35798 if(String(v) !== String(this.startValue)){
35799 this.fireEvent('change', this, v, this.startValue);
35801 this.fireEvent("blur", this);
35805 * Returns whether or not the field value is currently valid
35806 * @param {Boolean} preventMark True to disable marking the field invalid
35807 * @return {Boolean} True if the value is valid, else false
35809 isValid : function(preventMark){
35813 var restore = this.preventMark;
35814 this.preventMark = preventMark === true;
35815 var v = this.validateValue(this.processValue(this.getRawValue()));
35816 this.preventMark = restore;
35821 * Validates the field value
35822 * @return {Boolean} True if the value is valid, else false
35824 validate : function(){
35825 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35826 this.clearInvalid();
35832 processValue : function(value){
35837 // Subclasses should provide the validation implementation by overriding this
35838 validateValue : function(value){
35843 * Mark this field as invalid
35844 * @param {String} msg The validation message
35846 markInvalid : function(msg){
35847 if(!this.rendered || this.preventMark){ // not rendered
35850 this.el.addClass(this.invalidClass);
35851 msg = msg || this.invalidText;
35852 switch(this.msgTarget){
35854 this.el.dom.qtip = msg;
35855 this.el.dom.qclass = 'x-form-invalid-tip';
35856 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35857 Roo.QuickTips.enable();
35861 this.el.dom.title = msg;
35865 var elp = this.el.findParent('.x-form-element', 5, true);
35866 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35867 this.errorEl.setWidth(elp.getWidth(true)-20);
35869 this.errorEl.update(msg);
35870 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35873 if(!this.errorIcon){
35874 var elp = this.el.findParent('.x-form-element', 5, true);
35875 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35877 this.alignErrorIcon();
35878 this.errorIcon.dom.qtip = msg;
35879 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35880 this.errorIcon.show();
35881 this.on('resize', this.alignErrorIcon, this);
35884 var t = Roo.getDom(this.msgTarget);
35886 t.style.display = this.msgDisplay;
35889 this.fireEvent('invalid', this, msg);
35893 alignErrorIcon : function(){
35894 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35898 * Clear any invalid styles/messages for this field
35900 clearInvalid : function(){
35901 if(!this.rendered || this.preventMark){ // not rendered
35904 this.el.removeClass(this.invalidClass);
35905 switch(this.msgTarget){
35907 this.el.dom.qtip = '';
35910 this.el.dom.title = '';
35914 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35918 if(this.errorIcon){
35919 this.errorIcon.dom.qtip = '';
35920 this.errorIcon.hide();
35921 this.un('resize', this.alignErrorIcon, this);
35925 var t = Roo.getDom(this.msgTarget);
35927 t.style.display = 'none';
35930 this.fireEvent('valid', this);
35934 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35935 * @return {Mixed} value The field value
35937 getRawValue : function(){
35938 var v = this.el.getValue();
35939 if(v === this.emptyText){
35946 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35947 * @return {Mixed} value The field value
35949 getValue : function(){
35950 var v = this.el.getValue();
35951 if(v === this.emptyText || v === undefined){
35958 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35959 * @param {Mixed} value The value to set
35961 setRawValue : function(v){
35962 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35966 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35967 * @param {Mixed} value The value to set
35969 setValue : function(v){
35972 this.el.dom.value = (v === null || v === undefined ? '' : v);
35977 adjustSize : function(w, h){
35978 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35979 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35983 adjustWidth : function(tag, w){
35984 tag = tag.toLowerCase();
35985 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35986 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35987 if(tag == 'input'){
35990 if(tag = 'textarea'){
35993 }else if(Roo.isOpera){
35994 if(tag == 'input'){
35997 if(tag = 'textarea'){
36007 // anything other than normal should be considered experimental
36008 Roo.form.Field.msgFx = {
36010 show: function(msgEl, f){
36011 msgEl.setDisplayed('block');
36014 hide : function(msgEl, f){
36015 msgEl.setDisplayed(false).update('');
36020 show: function(msgEl, f){
36021 msgEl.slideIn('t', {stopFx:true});
36024 hide : function(msgEl, f){
36025 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36030 show: function(msgEl, f){
36031 msgEl.fixDisplay();
36032 msgEl.alignTo(f.el, 'tl-tr');
36033 msgEl.slideIn('l', {stopFx:true});
36036 hide : function(msgEl, f){
36037 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36042 * Ext JS Library 1.1.1
36043 * Copyright(c) 2006-2007, Ext JS, LLC.
36045 * Originally Released Under LGPL - original licence link has changed is not relivant.
36048 * <script type="text/javascript">
36053 * @class Roo.form.TextField
36054 * @extends Roo.form.Field
36055 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36056 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36058 * Creates a new TextField
36059 * @param {Object} config Configuration options
36061 Roo.form.TextField = function(config){
36062 Roo.form.TextField.superclass.constructor.call(this, config);
36066 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36067 * according to the default logic, but this event provides a hook for the developer to apply additional
36068 * logic at runtime to resize the field if needed.
36069 * @param {Roo.form.Field} this This text field
36070 * @param {Number} width The new field width
36076 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36078 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36082 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36086 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36090 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36094 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36098 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36100 disableKeyFilter : false,
36102 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36106 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36110 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36112 maxLength : Number.MAX_VALUE,
36114 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36116 minLengthText : "The minimum length for this field is {0}",
36118 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36120 maxLengthText : "The maximum length for this field is {0}",
36122 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36124 selectOnFocus : false,
36126 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36128 blankText : "This field is required",
36130 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36131 * If available, this function will be called only after the basic validators all return true, and will be passed the
36132 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36136 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36137 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36138 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36142 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36146 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36150 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36151 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36153 emptyClass : 'x-form-empty-field',
36156 initEvents : function(){
36157 Roo.form.TextField.superclass.initEvents.call(this);
36158 if(this.validationEvent == 'keyup'){
36159 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36160 this.el.on('keyup', this.filterValidation, this);
36162 else if(this.validationEvent !== false){
36163 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36165 if(this.selectOnFocus || this.emptyText){
36166 this.on("focus", this.preFocus, this);
36167 if(this.emptyText){
36168 this.on('blur', this.postBlur, this);
36169 this.applyEmptyText();
36172 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36173 this.el.on("keypress", this.filterKeys, this);
36176 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36177 this.el.on("click", this.autoSize, this);
36181 processValue : function(value){
36182 if(this.stripCharsRe){
36183 var newValue = value.replace(this.stripCharsRe, '');
36184 if(newValue !== value){
36185 this.setRawValue(newValue);
36192 filterValidation : function(e){
36193 if(!e.isNavKeyPress()){
36194 this.validationTask.delay(this.validationDelay);
36199 onKeyUp : function(e){
36200 if(!e.isNavKeyPress()){
36206 * Resets the current field value to the originally-loaded value and clears any validation messages.
36207 * Also adds emptyText and emptyClass if the original value was blank.
36209 reset : function(){
36210 Roo.form.TextField.superclass.reset.call(this);
36211 this.applyEmptyText();
36214 applyEmptyText : function(){
36215 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36216 this.setRawValue(this.emptyText);
36217 this.el.addClass(this.emptyClass);
36222 preFocus : function(){
36223 if(this.emptyText){
36224 if(this.el.dom.value == this.emptyText){
36225 this.setRawValue('');
36227 this.el.removeClass(this.emptyClass);
36229 if(this.selectOnFocus){
36230 this.el.dom.select();
36235 postBlur : function(){
36236 this.applyEmptyText();
36240 filterKeys : function(e){
36241 var k = e.getKey();
36242 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36245 var c = e.getCharCode(), cc = String.fromCharCode(c);
36246 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36249 if(!this.maskRe.test(cc)){
36254 setValue : function(v){
36255 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36256 this.el.removeClass(this.emptyClass);
36258 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36259 this.applyEmptyText();
36264 * Validates a value according to the field's validation rules and marks the field as invalid
36265 * if the validation fails
36266 * @param {Mixed} value The value to validate
36267 * @return {Boolean} True if the value is valid, else false
36269 validateValue : function(value){
36270 if(value.length < 1 || value === this.emptyText){ // if it's blank
36271 if(this.allowBlank){
36272 this.clearInvalid();
36275 this.markInvalid(this.blankText);
36279 if(value.length < this.minLength){
36280 this.markInvalid(String.format(this.minLengthText, this.minLength));
36283 if(value.length > this.maxLength){
36284 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36288 var vt = Roo.form.VTypes;
36289 if(!vt[this.vtype](value, this)){
36290 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36294 if(typeof this.validator == "function"){
36295 var msg = this.validator(value);
36297 this.markInvalid(msg);
36301 if(this.regex && !this.regex.test(value)){
36302 this.markInvalid(this.regexText);
36309 * Selects text in this field
36310 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36311 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36313 selectText : function(start, end){
36314 var v = this.getRawValue();
36316 start = start === undefined ? 0 : start;
36317 end = end === undefined ? v.length : end;
36318 var d = this.el.dom;
36319 if(d.setSelectionRange){
36320 d.setSelectionRange(start, end);
36321 }else if(d.createTextRange){
36322 var range = d.createTextRange();
36323 range.moveStart("character", start);
36324 range.moveEnd("character", v.length-end);
36331 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36332 * This only takes effect if grow = true, and fires the autosize event.
36334 autoSize : function(){
36335 if(!this.grow || !this.rendered){
36339 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36342 var v = el.dom.value;
36343 var d = document.createElement('div');
36344 d.appendChild(document.createTextNode(v));
36348 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36349 this.el.setWidth(w);
36350 this.fireEvent("autosize", this, w);
36354 * Ext JS Library 1.1.1
36355 * Copyright(c) 2006-2007, Ext JS, LLC.
36357 * Originally Released Under LGPL - original licence link has changed is not relivant.
36360 * <script type="text/javascript">
36364 * @class Roo.form.Hidden
36365 * @extends Roo.form.TextField
36366 * Simple Hidden element used on forms
36368 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36371 * Creates a new Hidden form element.
36372 * @param {Object} config Configuration options
36377 // easy hidden field...
36378 Roo.form.Hidden = function(config){
36379 Roo.form.Hidden.superclass.constructor.call(this, config);
36382 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36384 inputType: 'hidden',
36387 labelSeparator: '',
36389 itemCls : 'x-form-item-display-none'
36397 * Ext JS Library 1.1.1
36398 * Copyright(c) 2006-2007, Ext JS, LLC.
36400 * Originally Released Under LGPL - original licence link has changed is not relivant.
36403 * <script type="text/javascript">
36407 * @class Roo.form.TriggerField
36408 * @extends Roo.form.TextField
36409 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36410 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36411 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36412 * for which you can provide a custom implementation. For example:
36414 var trigger = new Roo.form.TriggerField();
36415 trigger.onTriggerClick = myTriggerFn;
36416 trigger.applyTo('my-field');
36419 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36420 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36421 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36422 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36424 * Create a new TriggerField.
36425 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36426 * to the base TextField)
36428 Roo.form.TriggerField = function(config){
36429 this.mimicing = false;
36430 Roo.form.TriggerField.superclass.constructor.call(this, config);
36433 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36435 * @cfg {String} triggerClass A CSS class to apply to the trigger
36438 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36439 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36441 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36443 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36447 /** @cfg {Boolean} grow @hide */
36448 /** @cfg {Number} growMin @hide */
36449 /** @cfg {Number} growMax @hide */
36455 autoSize: Roo.emptyFn,
36459 deferHeight : true,
36462 actionMode : 'wrap',
36464 onResize : function(w, h){
36465 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36466 if(typeof w == 'number'){
36467 var x = w - this.trigger.getWidth();
36468 this.el.setWidth(this.adjustWidth('input', x));
36469 this.trigger.setStyle('left', x+'px');
36474 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36477 getResizeEl : function(){
36482 getPositionEl : function(){
36487 alignErrorIcon : function(){
36488 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36492 onRender : function(ct, position){
36493 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36494 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36495 this.trigger = this.wrap.createChild(this.triggerConfig ||
36496 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36497 if(this.hideTrigger){
36498 this.trigger.setDisplayed(false);
36500 this.initTrigger();
36502 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36507 initTrigger : function(){
36508 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36509 this.trigger.addClassOnOver('x-form-trigger-over');
36510 this.trigger.addClassOnClick('x-form-trigger-click');
36514 onDestroy : function(){
36516 this.trigger.removeAllListeners();
36517 this.trigger.remove();
36520 this.wrap.remove();
36522 Roo.form.TriggerField.superclass.onDestroy.call(this);
36526 onFocus : function(){
36527 Roo.form.TriggerField.superclass.onFocus.call(this);
36528 if(!this.mimicing){
36529 this.wrap.addClass('x-trigger-wrap-focus');
36530 this.mimicing = true;
36531 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36532 if(this.monitorTab){
36533 this.el.on("keydown", this.checkTab, this);
36539 checkTab : function(e){
36540 if(e.getKey() == e.TAB){
36541 this.triggerBlur();
36546 onBlur : function(){
36551 mimicBlur : function(e, t){
36552 if(!this.wrap.contains(t) && this.validateBlur()){
36553 this.triggerBlur();
36558 triggerBlur : function(){
36559 this.mimicing = false;
36560 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36561 if(this.monitorTab){
36562 this.el.un("keydown", this.checkTab, this);
36564 this.wrap.removeClass('x-trigger-wrap-focus');
36565 Roo.form.TriggerField.superclass.onBlur.call(this);
36569 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36570 validateBlur : function(e, t){
36575 onDisable : function(){
36576 Roo.form.TriggerField.superclass.onDisable.call(this);
36578 this.wrap.addClass('x-item-disabled');
36583 onEnable : function(){
36584 Roo.form.TriggerField.superclass.onEnable.call(this);
36586 this.wrap.removeClass('x-item-disabled');
36591 onShow : function(){
36592 var ae = this.getActionEl();
36595 ae.dom.style.display = '';
36596 ae.dom.style.visibility = 'visible';
36602 onHide : function(){
36603 var ae = this.getActionEl();
36604 ae.dom.style.display = 'none';
36608 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36609 * by an implementing function.
36611 * @param {EventObject} e
36613 onTriggerClick : Roo.emptyFn
36616 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36617 // to be extended by an implementing class. For an example of implementing this class, see the custom
36618 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36619 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36620 initComponent : function(){
36621 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36623 this.triggerConfig = {
36624 tag:'span', cls:'x-form-twin-triggers', cn:[
36625 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36626 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36630 getTrigger : function(index){
36631 return this.triggers[index];
36634 initTrigger : function(){
36635 var ts = this.trigger.select('.x-form-trigger', true);
36636 this.wrap.setStyle('overflow', 'hidden');
36637 var triggerField = this;
36638 ts.each(function(t, all, index){
36639 t.hide = function(){
36640 var w = triggerField.wrap.getWidth();
36641 this.dom.style.display = 'none';
36642 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36644 t.show = function(){
36645 var w = triggerField.wrap.getWidth();
36646 this.dom.style.display = '';
36647 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36649 var triggerIndex = 'Trigger'+(index+1);
36651 if(this['hide'+triggerIndex]){
36652 t.dom.style.display = 'none';
36654 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36655 t.addClassOnOver('x-form-trigger-over');
36656 t.addClassOnClick('x-form-trigger-click');
36658 this.triggers = ts.elements;
36661 onTrigger1Click : Roo.emptyFn,
36662 onTrigger2Click : Roo.emptyFn
36665 * Ext JS Library 1.1.1
36666 * Copyright(c) 2006-2007, Ext JS, LLC.
36668 * Originally Released Under LGPL - original licence link has changed is not relivant.
36671 * <script type="text/javascript">
36675 * @class Roo.form.TextArea
36676 * @extends Roo.form.TextField
36677 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36678 * support for auto-sizing.
36680 * Creates a new TextArea
36681 * @param {Object} config Configuration options
36683 Roo.form.TextArea = function(config){
36684 Roo.form.TextArea.superclass.constructor.call(this, config);
36685 // these are provided exchanges for backwards compat
36686 // minHeight/maxHeight were replaced by growMin/growMax to be
36687 // compatible with TextField growing config values
36688 if(this.minHeight !== undefined){
36689 this.growMin = this.minHeight;
36691 if(this.maxHeight !== undefined){
36692 this.growMax = this.maxHeight;
36696 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36698 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36702 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36706 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36707 * in the field (equivalent to setting overflow: hidden, defaults to false)
36709 preventScrollbars: false,
36711 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36712 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36716 onRender : function(ct, position){
36718 this.defaultAutoCreate = {
36720 style:"width:300px;height:60px;",
36721 autocomplete: "off"
36724 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36726 this.textSizeEl = Roo.DomHelper.append(document.body, {
36727 tag: "pre", cls: "x-form-grow-sizer"
36729 if(this.preventScrollbars){
36730 this.el.setStyle("overflow", "hidden");
36732 this.el.setHeight(this.growMin);
36736 onDestroy : function(){
36737 if(this.textSizeEl){
36738 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36740 Roo.form.TextArea.superclass.onDestroy.call(this);
36744 onKeyUp : function(e){
36745 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36751 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36752 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36754 autoSize : function(){
36755 if(!this.grow || !this.textSizeEl){
36759 var v = el.dom.value;
36760 var ts = this.textSizeEl;
36763 ts.appendChild(document.createTextNode(v));
36766 Roo.fly(ts).setWidth(this.el.getWidth());
36768 v = "  ";
36771 v = v.replace(/\n/g, '<p> </p>');
36773 v += " \n ";
36776 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36777 if(h != this.lastHeight){
36778 this.lastHeight = h;
36779 this.el.setHeight(h);
36780 this.fireEvent("autosize", this, h);
36785 * Ext JS Library 1.1.1
36786 * Copyright(c) 2006-2007, Ext JS, LLC.
36788 * Originally Released Under LGPL - original licence link has changed is not relivant.
36791 * <script type="text/javascript">
36796 * @class Roo.form.NumberField
36797 * @extends Roo.form.TextField
36798 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36800 * Creates a new NumberField
36801 * @param {Object} config Configuration options
36803 Roo.form.NumberField = function(config){
36804 Roo.form.NumberField.superclass.constructor.call(this, config);
36807 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36809 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36811 fieldClass: "x-form-field x-form-num-field",
36813 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36815 allowDecimals : true,
36817 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36819 decimalSeparator : ".",
36821 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36823 decimalPrecision : 2,
36825 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36827 allowNegative : true,
36829 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36831 minValue : Number.NEGATIVE_INFINITY,
36833 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36835 maxValue : Number.MAX_VALUE,
36837 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36839 minText : "The minimum value for this field is {0}",
36841 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36843 maxText : "The maximum value for this field is {0}",
36845 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36846 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36848 nanText : "{0} is not a valid number",
36851 initEvents : function(){
36852 Roo.form.NumberField.superclass.initEvents.call(this);
36853 var allowed = "0123456789";
36854 if(this.allowDecimals){
36855 allowed += this.decimalSeparator;
36857 if(this.allowNegative){
36860 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36861 var keyPress = function(e){
36862 var k = e.getKey();
36863 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36866 var c = e.getCharCode();
36867 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36871 this.el.on("keypress", keyPress, this);
36875 validateValue : function(value){
36876 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36879 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36882 var num = this.parseValue(value);
36884 this.markInvalid(String.format(this.nanText, value));
36887 if(num < this.minValue){
36888 this.markInvalid(String.format(this.minText, this.minValue));
36891 if(num > this.maxValue){
36892 this.markInvalid(String.format(this.maxText, this.maxValue));
36898 getValue : function(){
36899 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36903 parseValue : function(value){
36904 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36905 return isNaN(value) ? '' : value;
36909 fixPrecision : function(value){
36910 var nan = isNaN(value);
36911 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36912 return nan ? '' : value;
36914 return parseFloat(value).toFixed(this.decimalPrecision);
36917 setValue : function(v){
36918 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36922 decimalPrecisionFcn : function(v){
36923 return Math.floor(v);
36926 beforeBlur : function(){
36927 var v = this.parseValue(this.getRawValue());
36929 this.setValue(this.fixPrecision(v));
36934 * Ext JS Library 1.1.1
36935 * Copyright(c) 2006-2007, Ext JS, LLC.
36937 * Originally Released Under LGPL - original licence link has changed is not relivant.
36940 * <script type="text/javascript">
36944 * @class Roo.form.DateField
36945 * @extends Roo.form.TriggerField
36946 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36948 * Create a new DateField
36949 * @param {Object} config
36951 Roo.form.DateField = function(config){
36952 Roo.form.DateField.superclass.constructor.call(this, config);
36958 * Fires when a date is selected
36959 * @param {Roo.form.DateField} combo This combo box
36960 * @param {Date} date The date selected
36967 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36968 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36969 this.ddMatch = null;
36970 if(this.disabledDates){
36971 var dd = this.disabledDates;
36973 for(var i = 0; i < dd.length; i++){
36975 if(i != dd.length-1) re += "|";
36977 this.ddMatch = new RegExp(re + ")");
36981 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36983 * @cfg {String} format
36984 * The default date format string which can be overriden for localization support. The format must be
36985 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36989 * @cfg {String} altFormats
36990 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36991 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36993 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36995 * @cfg {Array} disabledDays
36996 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36998 disabledDays : null,
37000 * @cfg {String} disabledDaysText
37001 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
37003 disabledDaysText : "Disabled",
37005 * @cfg {Array} disabledDates
37006 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37007 * expression so they are very powerful. Some examples:
37009 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37010 * <li>["03/08", "09/16"] would disable those days for every year</li>
37011 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37012 * <li>["03/../2006"] would disable every day in March 2006</li>
37013 * <li>["^03"] would disable every day in every March</li>
37015 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37016 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37018 disabledDates : null,
37020 * @cfg {String} disabledDatesText
37021 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37023 disabledDatesText : "Disabled",
37025 * @cfg {Date/String} minValue
37026 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37027 * valid format (defaults to null).
37031 * @cfg {Date/String} maxValue
37032 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37033 * valid format (defaults to null).
37037 * @cfg {String} minText
37038 * The error text to display when the date in the cell is before minValue (defaults to
37039 * 'The date in this field must be after {minValue}').
37041 minText : "The date in this field must be equal to or after {0}",
37043 * @cfg {String} maxText
37044 * The error text to display when the date in the cell is after maxValue (defaults to
37045 * 'The date in this field must be before {maxValue}').
37047 maxText : "The date in this field must be equal to or before {0}",
37049 * @cfg {String} invalidText
37050 * The error text to display when the date in the field is invalid (defaults to
37051 * '{value} is not a valid date - it must be in the format {format}').
37053 invalidText : "{0} is not a valid date - it must be in the format {1}",
37055 * @cfg {String} triggerClass
37056 * An additional CSS class used to style the trigger button. The trigger will always get the
37057 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37058 * which displays a calendar icon).
37060 triggerClass : 'x-form-date-trigger',
37064 * @cfg {bool} useIso
37065 * if enabled, then the date field will use a hidden field to store the
37066 * real value as iso formated date. default (false)
37070 * @cfg {String/Object} autoCreate
37071 * A DomHelper element spec, or true for a default element spec (defaults to
37072 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37075 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37078 hiddenField: false,
37080 onRender : function(ct, position)
37082 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37084 this.el.dom.removeAttribute('name');
37085 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37087 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37088 // prevent input submission
37089 this.hiddenName = this.name;
37096 validateValue : function(value)
37098 value = this.formatDate(value);
37099 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37102 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37105 var svalue = value;
37106 value = this.parseDate(value);
37108 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37111 var time = value.getTime();
37112 if(this.minValue && time < this.minValue.getTime()){
37113 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37116 if(this.maxValue && time > this.maxValue.getTime()){
37117 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37120 if(this.disabledDays){
37121 var day = value.getDay();
37122 for(var i = 0; i < this.disabledDays.length; i++) {
37123 if(day === this.disabledDays[i]){
37124 this.markInvalid(this.disabledDaysText);
37129 var fvalue = this.formatDate(value);
37130 if(this.ddMatch && this.ddMatch.test(fvalue)){
37131 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37138 // Provides logic to override the default TriggerField.validateBlur which just returns true
37139 validateBlur : function(){
37140 return !this.menu || !this.menu.isVisible();
37144 * Returns the current date value of the date field.
37145 * @return {Date} The date value
37147 getValue : function(){
37149 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37153 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37154 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37155 * (the default format used is "m/d/y").
37158 //All of these calls set the same date value (May 4, 2006)
37160 //Pass a date object:
37161 var dt = new Date('5/4/06');
37162 dateField.setValue(dt);
37164 //Pass a date string (default format):
37165 dateField.setValue('5/4/06');
37167 //Pass a date string (custom format):
37168 dateField.format = 'Y-m-d';
37169 dateField.setValue('2006-5-4');
37171 * @param {String/Date} date The date or valid date string
37173 setValue : function(date){
37174 if (this.hiddenField) {
37175 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37177 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37181 parseDate : function(value){
37182 if(!value || value instanceof Date){
37185 var v = Date.parseDate(value, this.format);
37186 if(!v && this.altFormats){
37187 if(!this.altFormatsArray){
37188 this.altFormatsArray = this.altFormats.split("|");
37190 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37191 v = Date.parseDate(value, this.altFormatsArray[i]);
37198 formatDate : function(date, fmt){
37199 return (!date || !(date instanceof Date)) ?
37200 date : date.dateFormat(fmt || this.format);
37205 select: function(m, d){
37207 this.fireEvent('select', this, d);
37209 show : function(){ // retain focus styling
37213 this.focus.defer(10, this);
37214 var ml = this.menuListeners;
37215 this.menu.un("select", ml.select, this);
37216 this.menu.un("show", ml.show, this);
37217 this.menu.un("hide", ml.hide, this);
37222 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37223 onTriggerClick : function(){
37227 if(this.menu == null){
37228 this.menu = new Roo.menu.DateMenu();
37230 Roo.apply(this.menu.picker, {
37231 showClear: this.allowBlank,
37232 minDate : this.minValue,
37233 maxDate : this.maxValue,
37234 disabledDatesRE : this.ddMatch,
37235 disabledDatesText : this.disabledDatesText,
37236 disabledDays : this.disabledDays,
37237 disabledDaysText : this.disabledDaysText,
37238 format : this.format,
37239 minText : String.format(this.minText, this.formatDate(this.minValue)),
37240 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37242 this.menu.on(Roo.apply({}, this.menuListeners, {
37245 this.menu.picker.setValue(this.getValue() || new Date());
37246 this.menu.show(this.el, "tl-bl?");
37249 beforeBlur : function(){
37250 var v = this.parseDate(this.getRawValue());
37256 /** @cfg {Boolean} grow @hide */
37257 /** @cfg {Number} growMin @hide */
37258 /** @cfg {Number} growMax @hide */
37265 * Ext JS Library 1.1.1
37266 * Copyright(c) 2006-2007, Ext JS, LLC.
37268 * Originally Released Under LGPL - original licence link has changed is not relivant.
37271 * <script type="text/javascript">
37276 * @class Roo.form.ComboBox
37277 * @extends Roo.form.TriggerField
37278 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37280 * Create a new ComboBox.
37281 * @param {Object} config Configuration options
37283 Roo.form.ComboBox = function(config){
37284 Roo.form.ComboBox.superclass.constructor.call(this, config);
37288 * Fires when the dropdown list is expanded
37289 * @param {Roo.form.ComboBox} combo This combo box
37294 * Fires when the dropdown list is collapsed
37295 * @param {Roo.form.ComboBox} combo This combo box
37299 * @event beforeselect
37300 * Fires before a list item is selected. Return false to cancel the selection.
37301 * @param {Roo.form.ComboBox} combo This combo box
37302 * @param {Roo.data.Record} record The data record returned from the underlying store
37303 * @param {Number} index The index of the selected item in the dropdown list
37305 'beforeselect' : true,
37308 * Fires when a list item is selected
37309 * @param {Roo.form.ComboBox} combo This combo box
37310 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37311 * @param {Number} index The index of the selected item in the dropdown list
37315 * @event beforequery
37316 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37317 * The event object passed has these properties:
37318 * @param {Roo.form.ComboBox} combo This combo box
37319 * @param {String} query The query
37320 * @param {Boolean} forceAll true to force "all" query
37321 * @param {Boolean} cancel true to cancel the query
37322 * @param {Object} e The query event object
37324 'beforequery': true,
37327 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37328 * @param {Roo.form.ComboBox} combo This combo box
37333 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37334 * @param {Roo.form.ComboBox} combo This combo box
37335 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37341 if(this.transform){
37342 this.allowDomMove = false;
37343 var s = Roo.getDom(this.transform);
37344 if(!this.hiddenName){
37345 this.hiddenName = s.name;
37348 this.mode = 'local';
37349 var d = [], opts = s.options;
37350 for(var i = 0, len = opts.length;i < len; i++){
37352 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37354 this.value = value;
37356 d.push([value, o.text]);
37358 this.store = new Roo.data.SimpleStore({
37360 fields: ['value', 'text'],
37363 this.valueField = 'value';
37364 this.displayField = 'text';
37366 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37367 if(!this.lazyRender){
37368 this.target = true;
37369 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37370 s.parentNode.removeChild(s); // remove it
37371 this.render(this.el.parentNode);
37373 s.parentNode.removeChild(s); // remove it
37378 this.store = Roo.factory(this.store, Roo.data);
37381 this.selectedIndex = -1;
37382 if(this.mode == 'local'){
37383 if(config.queryDelay === undefined){
37384 this.queryDelay = 10;
37386 if(config.minChars === undefined){
37392 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37394 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37397 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37398 * rendering into an Roo.Editor, defaults to false)
37401 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37402 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37405 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37408 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37409 * the dropdown list (defaults to undefined, with no header element)
37413 * @cfg {String/Roo.Template} tpl The template to use to render the output
37417 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37419 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37421 listWidth: undefined,
37423 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37424 * mode = 'remote' or 'text' if mode = 'local')
37426 displayField: undefined,
37428 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37429 * mode = 'remote' or 'value' if mode = 'local').
37430 * Note: use of a valueField requires the user make a selection
37431 * in order for a value to be mapped.
37433 valueField: undefined,
37437 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37438 * field's data value (defaults to the underlying DOM element's name)
37440 hiddenName: undefined,
37442 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37446 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37448 selectedClass: 'x-combo-selected',
37450 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37451 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37452 * which displays a downward arrow icon).
37454 triggerClass : 'x-form-arrow-trigger',
37456 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37460 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37461 * anchor positions (defaults to 'tl-bl')
37463 listAlign: 'tl-bl?',
37465 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37469 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37470 * query specified by the allQuery config option (defaults to 'query')
37472 triggerAction: 'query',
37474 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37475 * (defaults to 4, does not apply if editable = false)
37479 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37480 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37484 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37485 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37489 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37490 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37494 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37495 * when editable = true (defaults to false)
37497 selectOnFocus:false,
37499 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37501 queryParam: 'query',
37503 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37504 * when mode = 'remote' (defaults to 'Loading...')
37506 loadingText: 'Loading...',
37508 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37512 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37516 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37517 * traditional select (defaults to true)
37521 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37525 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37529 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37530 * listWidth has a higher value)
37534 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37535 * allow the user to set arbitrary text into the field (defaults to false)
37537 forceSelection:false,
37539 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37540 * if typeAhead = true (defaults to 250)
37542 typeAheadDelay : 250,
37544 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37545 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37547 valueNotFoundText : undefined,
37549 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37551 blockFocus : false,
37554 * @cfg {Boolean} disableClear Disable showing of clear button.
37556 disableClear : false,
37558 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37560 alwaysQuery : false,
37566 // element that contains real text value.. (when hidden is used..)
37569 onRender : function(ct, position){
37570 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37571 if(this.hiddenName){
37572 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37574 this.hiddenField.value =
37575 this.hiddenValue !== undefined ? this.hiddenValue :
37576 this.value !== undefined ? this.value : '';
37578 // prevent input submission
37579 this.el.dom.removeAttribute('name');
37584 this.el.dom.setAttribute('autocomplete', 'off');
37587 var cls = 'x-combo-list';
37589 this.list = new Roo.Layer({
37590 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37593 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37594 this.list.setWidth(lw);
37595 this.list.swallowEvent('mousewheel');
37596 this.assetHeight = 0;
37599 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37600 this.assetHeight += this.header.getHeight();
37603 this.innerList = this.list.createChild({cls:cls+'-inner'});
37604 this.innerList.on('mouseover', this.onViewOver, this);
37605 this.innerList.on('mousemove', this.onViewMove, this);
37606 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37608 if(this.allowBlank && !this.pageSize && !this.disableClear){
37609 this.footer = this.list.createChild({cls:cls+'-ft'});
37610 this.pageTb = new Roo.Toolbar(this.footer);
37614 this.footer = this.list.createChild({cls:cls+'-ft'});
37615 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37616 {pageSize: this.pageSize});
37620 if (this.pageTb && this.allowBlank && !this.disableClear) {
37622 this.pageTb.add(new Roo.Toolbar.Fill(), {
37623 cls: 'x-btn-icon x-btn-clear',
37625 handler: function()
37628 _this.clearValue();
37629 _this.onSelect(false, -1);
37634 this.assetHeight += this.footer.getHeight();
37639 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37642 this.view = new Roo.View(this.innerList, this.tpl, {
37643 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37646 this.view.on('click', this.onViewClick, this);
37648 this.store.on('beforeload', this.onBeforeLoad, this);
37649 this.store.on('load', this.onLoad, this);
37650 this.store.on('loadexception', this.onLoadException, this);
37652 if(this.resizable){
37653 this.resizer = new Roo.Resizable(this.list, {
37654 pinned:true, handles:'se'
37656 this.resizer.on('resize', function(r, w, h){
37657 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37658 this.listWidth = w;
37659 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37660 this.restrictHeight();
37662 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37664 if(!this.editable){
37665 this.editable = true;
37666 this.setEditable(false);
37670 if (typeof(this.events.add.listeners) != 'undefined') {
37672 this.addicon = this.wrap.createChild(
37673 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37675 this.addicon.on('click', function(e) {
37676 this.fireEvent('add', this);
37679 if (typeof(this.events.edit.listeners) != 'undefined') {
37681 this.editicon = this.wrap.createChild(
37682 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37683 if (this.addicon) {
37684 this.editicon.setStyle('margin-left', '40px');
37686 this.editicon.on('click', function(e) {
37688 // we fire even if inothing is selected..
37689 this.fireEvent('edit', this, this.lastData );
37699 initEvents : function(){
37700 Roo.form.ComboBox.superclass.initEvents.call(this);
37702 this.keyNav = new Roo.KeyNav(this.el, {
37703 "up" : function(e){
37704 this.inKeyMode = true;
37708 "down" : function(e){
37709 if(!this.isExpanded()){
37710 this.onTriggerClick();
37712 this.inKeyMode = true;
37717 "enter" : function(e){
37718 this.onViewClick();
37722 "esc" : function(e){
37726 "tab" : function(e){
37727 this.onViewClick(false);
37728 this.fireEvent("specialkey", this, e);
37734 doRelay : function(foo, bar, hname){
37735 if(hname == 'down' || this.scope.isExpanded()){
37736 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37743 this.queryDelay = Math.max(this.queryDelay || 10,
37744 this.mode == 'local' ? 10 : 250);
37745 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37746 if(this.typeAhead){
37747 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37749 if(this.editable !== false){
37750 this.el.on("keyup", this.onKeyUp, this);
37752 if(this.forceSelection){
37753 this.on('blur', this.doForce, this);
37757 onDestroy : function(){
37759 this.view.setStore(null);
37760 this.view.el.removeAllListeners();
37761 this.view.el.remove();
37762 this.view.purgeListeners();
37765 this.list.destroy();
37768 this.store.un('beforeload', this.onBeforeLoad, this);
37769 this.store.un('load', this.onLoad, this);
37770 this.store.un('loadexception', this.onLoadException, this);
37772 Roo.form.ComboBox.superclass.onDestroy.call(this);
37776 fireKey : function(e){
37777 if(e.isNavKeyPress() && !this.list.isVisible()){
37778 this.fireEvent("specialkey", this, e);
37783 onResize: function(w, h){
37784 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37786 if(typeof w != 'number'){
37787 // we do not handle it!?!?
37790 var tw = this.trigger.getWidth();
37791 tw += this.addicon ? this.addicon.getWidth() : 0;
37792 tw += this.editicon ? this.editicon.getWidth() : 0;
37794 this.el.setWidth( this.adjustWidth('input', x));
37796 this.trigger.setStyle('left', x+'px');
37798 if(this.list && this.listWidth === undefined){
37799 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37800 this.list.setWidth(lw);
37801 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37809 * Allow or prevent the user from directly editing the field text. If false is passed,
37810 * the user will only be able to select from the items defined in the dropdown list. This method
37811 * is the runtime equivalent of setting the 'editable' config option at config time.
37812 * @param {Boolean} value True to allow the user to directly edit the field text
37814 setEditable : function(value){
37815 if(value == this.editable){
37818 this.editable = value;
37820 this.el.dom.setAttribute('readOnly', true);
37821 this.el.on('mousedown', this.onTriggerClick, this);
37822 this.el.addClass('x-combo-noedit');
37824 this.el.dom.setAttribute('readOnly', false);
37825 this.el.un('mousedown', this.onTriggerClick, this);
37826 this.el.removeClass('x-combo-noedit');
37831 onBeforeLoad : function(){
37832 if(!this.hasFocus){
37835 this.innerList.update(this.loadingText ?
37836 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37837 this.restrictHeight();
37838 this.selectedIndex = -1;
37842 onLoad : function(){
37843 if(!this.hasFocus){
37846 if(this.store.getCount() > 0){
37848 this.restrictHeight();
37849 if(this.lastQuery == this.allQuery){
37851 this.el.dom.select();
37853 if(!this.selectByValue(this.value, true)){
37854 this.select(0, true);
37858 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37859 this.taTask.delay(this.typeAheadDelay);
37863 this.onEmptyResults();
37868 onLoadException : function()
37871 Roo.log(this.store.reader.jsonData);
37872 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
37873 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
37879 onTypeAhead : function(){
37880 if(this.store.getCount() > 0){
37881 var r = this.store.getAt(0);
37882 var newValue = r.data[this.displayField];
37883 var len = newValue.length;
37884 var selStart = this.getRawValue().length;
37885 if(selStart != len){
37886 this.setRawValue(newValue);
37887 this.selectText(selStart, newValue.length);
37893 onSelect : function(record, index){
37894 if(this.fireEvent('beforeselect', this, record, index) !== false){
37895 this.setFromData(index > -1 ? record.data : false);
37897 this.fireEvent('select', this, record, index);
37902 * Returns the currently selected field value or empty string if no value is set.
37903 * @return {String} value The selected value
37905 getValue : function(){
37906 if(this.valueField){
37907 return typeof this.value != 'undefined' ? this.value : '';
37909 return Roo.form.ComboBox.superclass.getValue.call(this);
37914 * Clears any text/value currently set in the field
37916 clearValue : function(){
37917 if(this.hiddenField){
37918 this.hiddenField.value = '';
37921 this.setRawValue('');
37922 this.lastSelectionText = '';
37923 this.applyEmptyText();
37927 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37928 * will be displayed in the field. If the value does not match the data value of an existing item,
37929 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37930 * Otherwise the field will be blank (although the value will still be set).
37931 * @param {String} value The value to match
37933 setValue : function(v){
37935 if(this.valueField){
37936 var r = this.findRecord(this.valueField, v);
37938 text = r.data[this.displayField];
37939 }else if(this.valueNotFoundText !== undefined){
37940 text = this.valueNotFoundText;
37943 this.lastSelectionText = text;
37944 if(this.hiddenField){
37945 this.hiddenField.value = v;
37947 Roo.form.ComboBox.superclass.setValue.call(this, text);
37951 * @property {Object} the last set data for the element
37956 * Sets the value of the field based on a object which is related to the record format for the store.
37957 * @param {Object} value the value to set as. or false on reset?
37959 setFromData : function(o){
37960 var dv = ''; // display value
37961 var vv = ''; // value value..
37963 if (this.displayField) {
37964 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37966 // this is an error condition!!!
37967 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37970 if(this.valueField){
37971 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37973 if(this.hiddenField){
37974 this.hiddenField.value = vv;
37976 this.lastSelectionText = dv;
37977 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37981 // no hidden field.. - we store the value in 'value', but still display
37982 // display field!!!!
37983 this.lastSelectionText = dv;
37984 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37990 reset : function(){
37991 // overridden so that last data is reset..
37992 this.setValue(this.originalValue);
37993 this.clearInvalid();
37994 this.lastData = false;
37997 findRecord : function(prop, value){
37999 if(this.store.getCount() > 0){
38000 this.store.each(function(r){
38001 if(r.data[prop] == value){
38011 getName: function()
38013 // returns hidden if it's set..
38014 if (!this.rendered) {return ''};
38015 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38019 onViewMove : function(e, t){
38020 this.inKeyMode = false;
38024 onViewOver : function(e, t){
38025 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38028 var item = this.view.findItemFromChild(t);
38030 var index = this.view.indexOf(item);
38031 this.select(index, false);
38036 onViewClick : function(doFocus)
38038 var index = this.view.getSelectedIndexes()[0];
38039 var r = this.store.getAt(index);
38041 this.onSelect(r, index);
38043 if(doFocus !== false && !this.blockFocus){
38049 restrictHeight : function(){
38050 this.innerList.dom.style.height = '';
38051 var inner = this.innerList.dom;
38052 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38053 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38054 this.list.beginUpdate();
38055 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38056 this.list.alignTo(this.el, this.listAlign);
38057 this.list.endUpdate();
38061 onEmptyResults : function(){
38066 * Returns true if the dropdown list is expanded, else false.
38068 isExpanded : function(){
38069 return this.list.isVisible();
38073 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38074 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38075 * @param {String} value The data value of the item to select
38076 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38077 * selected item if it is not currently in view (defaults to true)
38078 * @return {Boolean} True if the value matched an item in the list, else false
38080 selectByValue : function(v, scrollIntoView){
38081 if(v !== undefined && v !== null){
38082 var r = this.findRecord(this.valueField || this.displayField, v);
38084 this.select(this.store.indexOf(r), scrollIntoView);
38092 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38093 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38094 * @param {Number} index The zero-based index of the list item to select
38095 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38096 * selected item if it is not currently in view (defaults to true)
38098 select : function(index, scrollIntoView){
38099 this.selectedIndex = index;
38100 this.view.select(index);
38101 if(scrollIntoView !== false){
38102 var el = this.view.getNode(index);
38104 this.innerList.scrollChildIntoView(el, false);
38110 selectNext : function(){
38111 var ct = this.store.getCount();
38113 if(this.selectedIndex == -1){
38115 }else if(this.selectedIndex < ct-1){
38116 this.select(this.selectedIndex+1);
38122 selectPrev : function(){
38123 var ct = this.store.getCount();
38125 if(this.selectedIndex == -1){
38127 }else if(this.selectedIndex != 0){
38128 this.select(this.selectedIndex-1);
38134 onKeyUp : function(e){
38135 if(this.editable !== false && !e.isSpecialKey()){
38136 this.lastKey = e.getKey();
38137 this.dqTask.delay(this.queryDelay);
38142 validateBlur : function(){
38143 return !this.list || !this.list.isVisible();
38147 initQuery : function(){
38148 this.doQuery(this.getRawValue());
38152 doForce : function(){
38153 if(this.el.dom.value.length > 0){
38154 this.el.dom.value =
38155 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38156 this.applyEmptyText();
38161 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38162 * query allowing the query action to be canceled if needed.
38163 * @param {String} query The SQL query to execute
38164 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38165 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38166 * saved in the current store (defaults to false)
38168 doQuery : function(q, forceAll){
38169 if(q === undefined || q === null){
38174 forceAll: forceAll,
38178 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38182 forceAll = qe.forceAll;
38183 if(forceAll === true || (q.length >= this.minChars)){
38184 if(this.lastQuery != q || this.alwaysQuery){
38185 this.lastQuery = q;
38186 if(this.mode == 'local'){
38187 this.selectedIndex = -1;
38189 this.store.clearFilter();
38191 this.store.filter(this.displayField, q);
38195 this.store.baseParams[this.queryParam] = q;
38197 params: this.getParams(q)
38202 this.selectedIndex = -1;
38209 getParams : function(q){
38211 //p[this.queryParam] = q;
38214 p.limit = this.pageSize;
38220 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38222 collapse : function(){
38223 if(!this.isExpanded()){
38227 Roo.get(document).un('mousedown', this.collapseIf, this);
38228 Roo.get(document).un('mousewheel', this.collapseIf, this);
38229 if (!this.editable) {
38230 Roo.get(document).un('keydown', this.listKeyPress, this);
38232 this.fireEvent('collapse', this);
38236 collapseIf : function(e){
38237 if(!e.within(this.wrap) && !e.within(this.list)){
38243 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38245 expand : function(){
38246 if(this.isExpanded() || !this.hasFocus){
38249 this.list.alignTo(this.el, this.listAlign);
38251 Roo.get(document).on('mousedown', this.collapseIf, this);
38252 Roo.get(document).on('mousewheel', this.collapseIf, this);
38253 if (!this.editable) {
38254 Roo.get(document).on('keydown', this.listKeyPress, this);
38257 this.fireEvent('expand', this);
38261 // Implements the default empty TriggerField.onTriggerClick function
38262 onTriggerClick : function(){
38266 if(this.isExpanded()){
38268 if (!this.blockFocus) {
38273 this.hasFocus = true;
38274 if(this.triggerAction == 'all') {
38275 this.doQuery(this.allQuery, true);
38277 this.doQuery(this.getRawValue());
38279 if (!this.blockFocus) {
38284 listKeyPress : function(e)
38286 //Roo.log('listkeypress');
38287 // scroll to first matching element based on key pres..
38288 if (e.isSpecialKey()) {
38291 var k = String.fromCharCode(e.getKey()).toUpperCase();
38294 var csel = this.view.getSelectedNodes();
38295 var cselitem = false;
38297 var ix = this.view.indexOf(csel[0]);
38298 cselitem = this.store.getAt(ix);
38299 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38305 this.store.each(function(v) {
38307 // start at existing selection.
38308 if (cselitem.id == v.id) {
38314 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38315 match = this.store.indexOf(v);
38320 if (match === false) {
38321 return true; // no more action?
38324 this.view.select(match);
38325 var sn = Roo.get(this.view.getSelectedNodes()[0])
38326 sn.scrollIntoView(sn.dom.parentNode, false);
38330 * @cfg {Boolean} grow
38334 * @cfg {Number} growMin
38338 * @cfg {Number} growMax
38347 * Ext JS Library 1.1.1
38348 * Copyright(c) 2006-2007, Ext JS, LLC.
38350 * Originally Released Under LGPL - original licence link has changed is not relivant.
38353 * <script type="text/javascript">
38356 * @class Roo.form.Checkbox
38357 * @extends Roo.form.Field
38358 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38360 * Creates a new Checkbox
38361 * @param {Object} config Configuration options
38363 Roo.form.Checkbox = function(config){
38364 Roo.form.Checkbox.superclass.constructor.call(this, config);
38368 * Fires when the checkbox is checked or unchecked.
38369 * @param {Roo.form.Checkbox} this This checkbox
38370 * @param {Boolean} checked The new checked value
38376 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38378 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38380 focusClass : undefined,
38382 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38384 fieldClass: "x-form-field",
38386 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38390 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38391 * {tag: "input", type: "checkbox", autocomplete: "off"})
38393 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38395 * @cfg {String} boxLabel The text that appears beside the checkbox
38399 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38403 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38405 valueOff: '0', // value when not checked..
38407 actionMode : 'viewEl',
38410 itemCls : 'x-menu-check-item x-form-item',
38411 groupClass : 'x-menu-group-item',
38412 inputType : 'hidden',
38415 inSetChecked: false, // check that we are not calling self...
38417 inputElement: false, // real input element?
38418 basedOn: false, // ????
38420 isFormField: true, // not sure where this is needed!!!!
38422 onResize : function(){
38423 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38424 if(!this.boxLabel){
38425 this.el.alignTo(this.wrap, 'c-c');
38429 initEvents : function(){
38430 Roo.form.Checkbox.superclass.initEvents.call(this);
38431 this.el.on("click", this.onClick, this);
38432 this.el.on("change", this.onClick, this);
38436 getResizeEl : function(){
38440 getPositionEl : function(){
38445 onRender : function(ct, position){
38446 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38448 if(this.inputValue !== undefined){
38449 this.el.dom.value = this.inputValue;
38452 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38453 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38454 var viewEl = this.wrap.createChild({
38455 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38456 this.viewEl = viewEl;
38457 this.wrap.on('click', this.onClick, this);
38459 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38460 this.el.on('propertychange', this.setFromHidden, this); //ie
38465 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38466 // viewEl.on('click', this.onClick, this);
38468 //if(this.checked){
38469 this.setChecked(this.checked);
38471 //this.checked = this.el.dom;
38477 initValue : Roo.emptyFn,
38480 * Returns the checked state of the checkbox.
38481 * @return {Boolean} True if checked, else false
38483 getValue : function(){
38485 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38487 return this.valueOff;
38492 onClick : function(){
38493 this.setChecked(!this.checked);
38495 //if(this.el.dom.checked != this.checked){
38496 // this.setValue(this.el.dom.checked);
38501 * Sets the checked state of the checkbox.
38502 * On is always based on a string comparison between inputValue and the param.
38503 * @param {Boolean/String} value - the value to set
38504 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38506 setValue : function(v,suppressEvent){
38509 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38510 //if(this.el && this.el.dom){
38511 // this.el.dom.checked = this.checked;
38512 // this.el.dom.defaultChecked = this.checked;
38514 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38515 //this.fireEvent("check", this, this.checked);
38518 setChecked : function(state,suppressEvent)
38520 if (this.inSetChecked) {
38521 this.checked = state;
38527 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38529 this.checked = state;
38530 if(suppressEvent !== true){
38531 this.fireEvent('check', this, state);
38533 this.inSetChecked = true;
38534 this.el.dom.value = state ? this.inputValue : this.valueOff;
38535 this.inSetChecked = false;
38538 // handle setting of hidden value by some other method!!?!?
38539 setFromHidden: function()
38544 //console.log("SET FROM HIDDEN");
38545 //alert('setFrom hidden');
38546 this.setValue(this.el.dom.value);
38549 onDestroy : function()
38552 Roo.get(this.viewEl).remove();
38555 Roo.form.Checkbox.superclass.onDestroy.call(this);
38560 * Ext JS Library 1.1.1
38561 * Copyright(c) 2006-2007, Ext JS, LLC.
38563 * Originally Released Under LGPL - original licence link has changed is not relivant.
38566 * <script type="text/javascript">
38570 * @class Roo.form.Radio
38571 * @extends Roo.form.Checkbox
38572 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38573 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38575 * Creates a new Radio
38576 * @param {Object} config Configuration options
38578 Roo.form.Radio = function(){
38579 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38581 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38582 inputType: 'radio',
38585 * If this radio is part of a group, it will return the selected value
38588 getGroupValue : function(){
38589 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38591 });//<script type="text/javascript">
38594 * Ext JS Library 1.1.1
38595 * Copyright(c) 2006-2007, Ext JS, LLC.
38596 * licensing@extjs.com
38598 * http://www.extjs.com/license
38604 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38605 * - IE ? - no idea how much works there.
38613 * @class Ext.form.HtmlEditor
38614 * @extends Ext.form.Field
38615 * Provides a lightweight HTML Editor component.
38616 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38618 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38619 * supported by this editor.</b><br/><br/>
38620 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38621 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38623 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38625 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38629 * @cfg {String} createLinkText The default text for the create link prompt
38631 createLinkText : 'Please enter the URL for the link:',
38633 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38635 defaultLinkValue : 'http:/'+'/',
38638 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38643 * @cfg {Number} height (in pixels)
38647 * @cfg {Number} width (in pixels)
38652 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38655 stylesheets: false,
38660 // private properties
38661 validationEvent : false,
38663 initialized : false,
38665 sourceEditMode : false,
38666 onFocus : Roo.emptyFn,
38668 hideMode:'offsets',
38670 defaultAutoCreate : { // modified by initCompnoent..
38672 style:"width:500px;height:300px;",
38673 autocomplete: "off"
38677 initComponent : function(){
38680 * @event initialize
38681 * Fires when the editor is fully initialized (including the iframe)
38682 * @param {HtmlEditor} this
38687 * Fires when the editor is first receives the focus. Any insertion must wait
38688 * until after this event.
38689 * @param {HtmlEditor} this
38693 * @event beforesync
38694 * Fires before the textarea is updated with content from the editor iframe. Return false
38695 * to cancel the sync.
38696 * @param {HtmlEditor} this
38697 * @param {String} html
38701 * @event beforepush
38702 * Fires before the iframe editor is updated with content from the textarea. Return false
38703 * to cancel the push.
38704 * @param {HtmlEditor} this
38705 * @param {String} html
38710 * Fires when the textarea is updated with content from the editor iframe.
38711 * @param {HtmlEditor} this
38712 * @param {String} html
38717 * Fires when the iframe editor is updated with content from the textarea.
38718 * @param {HtmlEditor} this
38719 * @param {String} html
38723 * @event editmodechange
38724 * Fires when the editor switches edit modes
38725 * @param {HtmlEditor} this
38726 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38728 editmodechange: true,
38730 * @event editorevent
38731 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38732 * @param {HtmlEditor} this
38736 this.defaultAutoCreate = {
38738 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38739 autocomplete: "off"
38744 * Protected method that will not generally be called directly. It
38745 * is called when the editor creates its toolbar. Override this method if you need to
38746 * add custom toolbar buttons.
38747 * @param {HtmlEditor} editor
38749 createToolbar : function(editor){
38750 if (!editor.toolbars || !editor.toolbars.length) {
38751 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38754 for (var i =0 ; i < editor.toolbars.length;i++) {
38755 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38756 editor.toolbars[i].init(editor);
38763 * Protected method that will not generally be called directly. It
38764 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38765 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38767 getDocMarkup : function(){
38770 if (this.stylesheets === false) {
38772 Roo.get(document.head).select('style').each(function(node) {
38773 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38776 Roo.get(document.head).select('link').each(function(node) {
38777 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38780 } else if (!this.stylesheets.length) {
38782 st = '<style type="text/css">' +
38783 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38786 Roo.each(this.stylesheets, function(s) {
38787 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38792 return '<html><head>' + st +
38793 //<style type="text/css">' +
38794 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38796 ' </head><body></body></html>';
38800 onRender : function(ct, position)
38803 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38804 this.el.dom.style.border = '0 none';
38805 this.el.dom.setAttribute('tabIndex', -1);
38806 this.el.addClass('x-hidden');
38807 if(Roo.isIE){ // fix IE 1px bogus margin
38808 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38810 this.wrap = this.el.wrap({
38811 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38814 if (this.resizable) {
38815 this.resizeEl = new Roo.Resizable(this.wrap, {
38819 minHeight : this.height,
38820 height: this.height,
38821 handles : this.resizable,
38824 resize : function(r, w, h) {
38825 _t.onResize(w,h); // -something
38832 this.frameId = Roo.id();
38834 this.createToolbar(this);
38838 var iframe = this.wrap.createChild({
38841 name: this.frameId,
38842 frameBorder : 'no',
38843 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38847 // console.log(iframe);
38848 //this.wrap.dom.appendChild(iframe);
38850 this.iframe = iframe.dom;
38852 this.assignDocWin();
38854 this.doc.designMode = 'on';
38857 this.doc.write(this.getDocMarkup());
38861 var task = { // must defer to wait for browser to be ready
38863 //console.log("run task?" + this.doc.readyState);
38864 this.assignDocWin();
38865 if(this.doc.body || this.doc.readyState == 'complete'){
38867 this.doc.designMode="on";
38871 Roo.TaskMgr.stop(task);
38872 this.initEditor.defer(10, this);
38879 Roo.TaskMgr.start(task);
38882 this.setSize(this.wrap.getSize());
38884 if (this.resizeEl) {
38885 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38886 // should trigger onReize..
38891 onResize : function(w, h)
38893 //Roo.log('resize: ' +w + ',' + h );
38894 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38895 if(this.el && this.iframe){
38896 if(typeof w == 'number'){
38897 var aw = w - this.wrap.getFrameWidth('lr');
38898 this.el.setWidth(this.adjustWidth('textarea', aw));
38899 this.iframe.style.width = aw + 'px';
38901 if(typeof h == 'number'){
38903 for (var i =0; i < this.toolbars.length;i++) {
38904 // fixme - ask toolbars for heights?
38905 tbh += this.toolbars[i].tb.el.getHeight();
38906 if (this.toolbars[i].footer) {
38907 tbh += this.toolbars[i].footer.el.getHeight();
38914 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38915 ah -= 5; // knock a few pixes off for look..
38916 this.el.setHeight(this.adjustWidth('textarea', ah));
38917 this.iframe.style.height = ah + 'px';
38919 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38926 * Toggles the editor between standard and source edit mode.
38927 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38929 toggleSourceEdit : function(sourceEditMode){
38931 this.sourceEditMode = sourceEditMode === true;
38933 if(this.sourceEditMode){
38936 this.iframe.className = 'x-hidden';
38937 this.el.removeClass('x-hidden');
38938 this.el.dom.removeAttribute('tabIndex');
38943 this.iframe.className = '';
38944 this.el.addClass('x-hidden');
38945 this.el.dom.setAttribute('tabIndex', -1);
38948 this.setSize(this.wrap.getSize());
38949 this.fireEvent('editmodechange', this, this.sourceEditMode);
38952 // private used internally
38953 createLink : function(){
38954 var url = prompt(this.createLinkText, this.defaultLinkValue);
38955 if(url && url != 'http:/'+'/'){
38956 this.relayCmd('createlink', url);
38960 // private (for BoxComponent)
38961 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38963 // private (for BoxComponent)
38964 getResizeEl : function(){
38968 // private (for BoxComponent)
38969 getPositionEl : function(){
38974 initEvents : function(){
38975 this.originalValue = this.getValue();
38979 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38982 markInvalid : Roo.emptyFn,
38984 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38987 clearInvalid : Roo.emptyFn,
38989 setValue : function(v){
38990 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38995 * Protected method that will not generally be called directly. If you need/want
38996 * custom HTML cleanup, this is the method you should override.
38997 * @param {String} html The HTML to be cleaned
38998 * return {String} The cleaned HTML
39000 cleanHtml : function(html){
39001 html = String(html);
39002 if(html.length > 5){
39003 if(Roo.isSafari){ // strip safari nonsense
39004 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
39007 if(html == ' '){
39014 * Protected method that will not generally be called directly. Syncs the contents
39015 * of the editor iframe with the textarea.
39017 syncValue : function(){
39018 if(this.initialized){
39019 var bd = (this.doc.body || this.doc.documentElement);
39020 this.cleanUpPaste();
39021 var html = bd.innerHTML;
39023 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39024 var m = bs.match(/text-align:(.*?);/i);
39026 html = '<div style="'+m[0]+'">' + html + '</div>';
39029 html = this.cleanHtml(html);
39030 if(this.fireEvent('beforesync', this, html) !== false){
39031 this.el.dom.value = html;
39032 this.fireEvent('sync', this, html);
39038 * Protected method that will not generally be called directly. Pushes the value of the textarea
39039 * into the iframe editor.
39041 pushValue : function(){
39042 if(this.initialized){
39043 var v = this.el.dom.value;
39048 if(this.fireEvent('beforepush', this, v) !== false){
39049 var d = (this.doc.body || this.doc.documentElement);
39051 this.cleanUpPaste();
39052 this.el.dom.value = d.innerHTML;
39053 this.fireEvent('push', this, v);
39059 deferFocus : function(){
39060 this.focus.defer(10, this);
39064 focus : function(){
39065 if(this.win && !this.sourceEditMode){
39072 assignDocWin: function()
39074 var iframe = this.iframe;
39077 this.doc = iframe.contentWindow.document;
39078 this.win = iframe.contentWindow;
39080 if (!Roo.get(this.frameId)) {
39083 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39084 this.win = Roo.get(this.frameId).dom.contentWindow;
39089 initEditor : function(){
39090 //console.log("INIT EDITOR");
39091 this.assignDocWin();
39095 this.doc.designMode="on";
39097 this.doc.write(this.getDocMarkup());
39100 var dbody = (this.doc.body || this.doc.documentElement);
39101 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39102 // this copies styles from the containing element into thsi one..
39103 // not sure why we need all of this..
39104 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39105 ss['background-attachment'] = 'fixed'; // w3c
39106 dbody.bgProperties = 'fixed'; // ie
39107 Roo.DomHelper.applyStyles(dbody, ss);
39108 Roo.EventManager.on(this.doc, {
39109 //'mousedown': this.onEditorEvent,
39110 'mouseup': this.onEditorEvent,
39111 'dblclick': this.onEditorEvent,
39112 'click': this.onEditorEvent,
39113 'keyup': this.onEditorEvent,
39118 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39120 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39121 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39123 this.initialized = true;
39125 this.fireEvent('initialize', this);
39130 onDestroy : function(){
39136 for (var i =0; i < this.toolbars.length;i++) {
39137 // fixme - ask toolbars for heights?
39138 this.toolbars[i].onDestroy();
39141 this.wrap.dom.innerHTML = '';
39142 this.wrap.remove();
39147 onFirstFocus : function(){
39149 this.assignDocWin();
39152 this.activated = true;
39153 for (var i =0; i < this.toolbars.length;i++) {
39154 this.toolbars[i].onFirstFocus();
39157 if(Roo.isGecko){ // prevent silly gecko errors
39159 var s = this.win.getSelection();
39160 if(!s.focusNode || s.focusNode.nodeType != 3){
39161 var r = s.getRangeAt(0);
39162 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39167 this.execCmd('useCSS', true);
39168 this.execCmd('styleWithCSS', false);
39171 this.fireEvent('activate', this);
39175 adjustFont: function(btn){
39176 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39177 //if(Roo.isSafari){ // safari
39180 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39181 if(Roo.isSafari){ // safari
39182 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39183 v = (v < 10) ? 10 : v;
39184 v = (v > 48) ? 48 : v;
39185 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39190 v = Math.max(1, v+adjust);
39192 this.execCmd('FontSize', v );
39195 onEditorEvent : function(e){
39196 this.fireEvent('editorevent', this, e);
39197 // this.updateToolbar();
39201 insertTag : function(tg)
39203 // could be a bit smarter... -> wrap the current selected tRoo..
39205 this.execCmd("formatblock", tg);
39209 insertText : function(txt)
39213 range = this.createRange();
39214 range.deleteContents();
39215 //alert(Sender.getAttribute('label'));
39217 range.insertNode(this.doc.createTextNode(txt));
39221 relayBtnCmd : function(btn){
39222 this.relayCmd(btn.cmd);
39226 * Executes a Midas editor command on the editor document and performs necessary focus and
39227 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39228 * @param {String} cmd The Midas command
39229 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39231 relayCmd : function(cmd, value){
39233 this.execCmd(cmd, value);
39234 this.fireEvent('editorevent', this);
39235 //this.updateToolbar();
39240 * Executes a Midas editor command directly on the editor document.
39241 * For visual commands, you should use {@link #relayCmd} instead.
39242 * <b>This should only be called after the editor is initialized.</b>
39243 * @param {String} cmd The Midas command
39244 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39246 execCmd : function(cmd, value){
39247 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39253 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39255 * @param {String} text
39257 insertAtCursor : function(text){
39258 if(!this.activated){
39263 var r = this.doc.selection.createRange();
39270 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39272 this.execCmd('InsertHTML', text);
39277 mozKeyPress : function(e){
39279 var c = e.getCharCode(), cmd;
39282 c = String.fromCharCode(c).toLowerCase();
39293 this.cleanUpPaste.defer(100, this);
39301 e.preventDefault();
39309 fixKeys : function(){ // load time branching for fastest keydown performance
39311 return function(e){
39312 var k = e.getKey(), r;
39315 r = this.doc.selection.createRange();
39318 r.pasteHTML('    ');
39325 r = this.doc.selection.createRange();
39327 var target = r.parentElement();
39328 if(!target || target.tagName.toLowerCase() != 'li'){
39330 r.pasteHTML('<br />');
39336 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39337 this.cleanUpPaste.defer(100, this);
39343 }else if(Roo.isOpera){
39344 return function(e){
39345 var k = e.getKey();
39349 this.execCmd('InsertHTML','    ');
39352 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39353 this.cleanUpPaste.defer(100, this);
39358 }else if(Roo.isSafari){
39359 return function(e){
39360 var k = e.getKey();
39364 this.execCmd('InsertText','\t');
39368 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39369 this.cleanUpPaste.defer(100, this);
39377 getAllAncestors: function()
39379 var p = this.getSelectedNode();
39382 a.push(p); // push blank onto stack..
39383 p = this.getParentElement();
39387 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39391 a.push(this.doc.body);
39395 lastSelNode : false,
39398 getSelection : function()
39400 this.assignDocWin();
39401 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39404 getSelectedNode: function()
39406 // this may only work on Gecko!!!
39408 // should we cache this!!!!
39413 var range = this.createRange(this.getSelection()).cloneRange();
39416 var parent = range.parentElement();
39418 var testRange = range.duplicate();
39419 testRange.moveToElementText(parent);
39420 if (testRange.inRange(range)) {
39423 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39426 parent = parent.parentElement;
39431 // is ancestor a text element.
39432 var ac = range.commonAncestorContainer;
39433 if (ac.nodeType == 3) {
39434 ac = ac.parentNode;
39437 var ar = ac.childNodes;
39440 var other_nodes = [];
39441 var has_other_nodes = false;
39442 for (var i=0;i<ar.length;i++) {
39443 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39446 // fullly contained node.
39448 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39453 // probably selected..
39454 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39455 other_nodes.push(ar[i]);
39459 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39464 has_other_nodes = true;
39466 if (!nodes.length && other_nodes.length) {
39467 nodes= other_nodes;
39469 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39475 createRange: function(sel)
39477 // this has strange effects when using with
39478 // top toolbar - not sure if it's a great idea.
39479 //this.editor.contentWindow.focus();
39480 if (typeof sel != "undefined") {
39482 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39484 return this.doc.createRange();
39487 return this.doc.createRange();
39490 getParentElement: function()
39493 this.assignDocWin();
39494 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39496 var range = this.createRange(sel);
39499 var p = range.commonAncestorContainer;
39500 while (p.nodeType == 3) { // text node
39511 * Range intersection.. the hard stuff...
39515 * [ -- selected range --- ]
39519 * if end is before start or hits it. fail.
39520 * if start is after end or hits it fail.
39522 * if either hits (but other is outside. - then it's not
39528 // @see http://www.thismuchiknow.co.uk/?p=64.
39529 rangeIntersectsNode : function(range, node)
39531 var nodeRange = node.ownerDocument.createRange();
39533 nodeRange.selectNode(node);
39535 nodeRange.selectNodeContents(node);
39538 var rangeStartRange = range.cloneRange();
39539 rangeStartRange.collapse(true);
39541 var rangeEndRange = range.cloneRange();
39542 rangeEndRange.collapse(false);
39544 var nodeStartRange = nodeRange.cloneRange();
39545 nodeStartRange.collapse(true);
39547 var nodeEndRange = nodeRange.cloneRange();
39548 nodeEndRange.collapse(false);
39550 return rangeStartRange.compareBoundaryPoints(
39551 Range.START_TO_START, nodeEndRange) == -1 &&
39552 rangeEndRange.compareBoundaryPoints(
39553 Range.START_TO_START, nodeStartRange) == 1;
39557 rangeCompareNode : function(range, node)
39559 var nodeRange = node.ownerDocument.createRange();
39561 nodeRange.selectNode(node);
39563 nodeRange.selectNodeContents(node);
39567 range.collapse(true);
39569 nodeRange.collapse(true);
39571 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39572 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39574 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39576 var nodeIsBefore = ss == 1;
39577 var nodeIsAfter = ee == -1;
39579 if (nodeIsBefore && nodeIsAfter)
39581 if (!nodeIsBefore && nodeIsAfter)
39582 return 1; //right trailed.
39584 if (nodeIsBefore && !nodeIsAfter)
39585 return 2; // left trailed.
39590 // private? - in a new class?
39591 cleanUpPaste : function()
39593 // cleans up the whole document..
39594 // console.log('cleanuppaste');
39595 this.cleanUpChildren(this.doc.body);
39599 cleanUpChildren : function (n)
39601 if (!n.childNodes.length) {
39604 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39605 this.cleanUpChild(n.childNodes[i]);
39612 cleanUpChild : function (node)
39614 //console.log(node);
39615 if (node.nodeName == "#text") {
39616 // clean up silly Windows -- stuff?
39619 if (node.nodeName == "#comment") {
39620 node.parentNode.removeChild(node);
39621 // clean up silly Windows -- stuff?
39625 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39627 node.parentNode.removeChild(node);
39631 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39632 this.cleanUpChildren(node);
39633 // inserts everything just before this node...
39634 while (node.childNodes.length) {
39635 var cn = node.childNodes[0];
39636 node.removeChild(cn);
39637 node.parentNode.insertBefore(cn, node);
39639 node.parentNode.removeChild(node);
39643 if (!node.attributes || !node.attributes.length) {
39644 this.cleanUpChildren(node);
39648 function cleanAttr(n,v)
39651 if (v.match(/^\./) || v.match(/^\//)) {
39654 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39657 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39658 node.removeAttribute(n);
39662 function cleanStyle(n,v)
39664 if (v.match(/expression/)) { //XSS?? should we even bother..
39665 node.removeAttribute(n);
39670 var parts = v.split(/;/);
39671 Roo.each(parts, function(p) {
39672 p = p.replace(/\s+/g,'');
39676 var l = p.split(':').shift().replace(/\s+/g,'');
39678 // only allow 'c whitelisted system attributes'
39679 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39680 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39681 node.removeAttribute(n);
39691 for (var i = node.attributes.length-1; i > -1 ; i--) {
39692 var a = node.attributes[i];
39694 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39695 node.removeAttribute(a.name);
39698 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39699 cleanAttr(a.name,a.value); // fixme..
39702 if (a.name == 'style') {
39703 cleanStyle(a.name,a.value);
39705 /// clean up MS crap..
39706 if (a.name == 'class') {
39707 if (a.value.match(/^Mso/)) {
39708 node.className = '';
39718 this.cleanUpChildren(node);
39724 // hide stuff that is not compatible
39738 * @event specialkey
39742 * @cfg {String} fieldClass @hide
39745 * @cfg {String} focusClass @hide
39748 * @cfg {String} autoCreate @hide
39751 * @cfg {String} inputType @hide
39754 * @cfg {String} invalidClass @hide
39757 * @cfg {String} invalidText @hide
39760 * @cfg {String} msgFx @hide
39763 * @cfg {String} validateOnBlur @hide
39767 Roo.form.HtmlEditor.white = [
39768 'area', 'br', 'img', 'input', 'hr', 'wbr',
39770 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39771 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39772 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39773 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39774 'table', 'ul', 'xmp',
39776 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39779 'dir', 'menu', 'ol', 'ul', 'dl',
39785 Roo.form.HtmlEditor.black = [
39786 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39788 'base', 'basefont', 'bgsound', 'blink', 'body',
39789 'frame', 'frameset', 'head', 'html', 'ilayer',
39790 'iframe', 'layer', 'link', 'meta', 'object',
39791 'script', 'style' ,'title', 'xml' // clean later..
39793 Roo.form.HtmlEditor.clean = [
39794 'script', 'style', 'title', 'xml'
39796 Roo.form.HtmlEditor.remove = [
39801 Roo.form.HtmlEditor.ablack = [
39805 Roo.form.HtmlEditor.aclean = [
39806 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39810 Roo.form.HtmlEditor.pwhite= [
39811 'http', 'https', 'mailto'
39814 // white listed style attributes.
39815 Roo.form.HtmlEditor.cwhite= [
39820 // <script type="text/javascript">
39823 * Ext JS Library 1.1.1
39824 * Copyright(c) 2006-2007, Ext JS, LLC.
39830 * @class Roo.form.HtmlEditorToolbar1
39835 new Roo.form.HtmlEditor({
39838 new Roo.form.HtmlEditorToolbar1({
39839 disable : { fonts: 1 , format: 1, ..., ... , ...],
39845 * @cfg {Object} disable List of elements to disable..
39846 * @cfg {Array} btns List of additional buttons.
39850 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39853 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39856 Roo.apply(this, config);
39858 // default disabled, based on 'good practice'..
39859 this.disable = this.disable || {};
39860 Roo.applyIf(this.disable, {
39863 specialElements : true
39867 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39868 // dont call parent... till later.
39871 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39879 * @cfg {Object} disable List of toolbar elements to disable
39884 * @cfg {Array} fontFamilies An array of available font families
39902 // "á" , ?? a acute?
39907 "°" // , // degrees
39909 // "é" , // e ecute
39910 // "ú" , // u ecute?
39913 specialElements : [
39915 text: "Insert Table",
39918 ihtml : '<table><tr><td>Cell</td></tr></table>'
39922 text: "Insert Image",
39925 ihtml : '<img src="about:blank"/>'
39934 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39935 "input:submit", "input:button", "select", "textarea", "label" ],
39938 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39940 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39943 * @cfg {String} defaultFont default font to use.
39945 defaultFont: 'tahoma',
39947 fontSelect : false,
39950 formatCombo : false,
39952 init : function(editor)
39954 this.editor = editor;
39957 var fid = editor.frameId;
39959 function btn(id, toggle, handler){
39960 var xid = fid + '-'+ id ;
39964 cls : 'x-btn-icon x-edit-'+id,
39965 enableToggle:toggle !== false,
39966 scope: editor, // was editor...
39967 handler:handler||editor.relayBtnCmd,
39968 clickEvent:'mousedown',
39969 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39976 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39978 // stop form submits
39979 tb.el.on('click', function(e){
39980 e.preventDefault(); // what does this do?
39983 if(!this.disable.font && !Roo.isSafari){
39984 /* why no safari for fonts
39985 editor.fontSelect = tb.el.createChild({
39988 cls:'x-font-select',
39989 html: editor.createFontOptions()
39991 editor.fontSelect.on('change', function(){
39992 var font = editor.fontSelect.dom.value;
39993 editor.relayCmd('fontname', font);
39994 editor.deferFocus();
39997 editor.fontSelect.dom,
40002 if(!this.disable.formats){
40003 this.formatCombo = new Roo.form.ComboBox({
40004 store: new Roo.data.SimpleStore({
40007 data : this.formats // from states.js
40010 //autoCreate : {tag: "div", size: "20"},
40011 displayField:'tag',
40015 triggerAction: 'all',
40016 emptyText:'Add tag',
40017 selectOnFocus:true,
40020 'select': function(c, r, i) {
40021 editor.insertTag(r.get('tag'));
40027 tb.addField(this.formatCombo);
40031 if(!this.disable.format){
40038 if(!this.disable.fontSize){
40043 btn('increasefontsize', false, editor.adjustFont),
40044 btn('decreasefontsize', false, editor.adjustFont)
40049 if(!this.disable.colors){
40052 id:editor.frameId +'-forecolor',
40053 cls:'x-btn-icon x-edit-forecolor',
40054 clickEvent:'mousedown',
40055 tooltip: this.buttonTips['forecolor'] || undefined,
40057 menu : new Roo.menu.ColorMenu({
40058 allowReselect: true,
40059 focus: Roo.emptyFn,
40062 selectHandler: function(cp, color){
40063 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40064 editor.deferFocus();
40067 clickEvent:'mousedown'
40070 id:editor.frameId +'backcolor',
40071 cls:'x-btn-icon x-edit-backcolor',
40072 clickEvent:'mousedown',
40073 tooltip: this.buttonTips['backcolor'] || undefined,
40075 menu : new Roo.menu.ColorMenu({
40076 focus: Roo.emptyFn,
40079 allowReselect: true,
40080 selectHandler: function(cp, color){
40082 editor.execCmd('useCSS', false);
40083 editor.execCmd('hilitecolor', color);
40084 editor.execCmd('useCSS', true);
40085 editor.deferFocus();
40087 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40088 Roo.isSafari || Roo.isIE ? '#'+color : color);
40089 editor.deferFocus();
40093 clickEvent:'mousedown'
40098 // now add all the items...
40101 if(!this.disable.alignments){
40104 btn('justifyleft'),
40105 btn('justifycenter'),
40106 btn('justifyright')
40110 //if(!Roo.isSafari){
40111 if(!this.disable.links){
40114 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40118 if(!this.disable.lists){
40121 btn('insertorderedlist'),
40122 btn('insertunorderedlist')
40125 if(!this.disable.sourceEdit){
40128 btn('sourceedit', true, function(btn){
40129 this.toggleSourceEdit(btn.pressed);
40136 // special menu.. - needs to be tidied up..
40137 if (!this.disable.special) {
40140 cls: 'x-edit-none',
40146 for (var i =0; i < this.specialChars.length; i++) {
40147 smenu.menu.items.push({
40149 html: this.specialChars[i],
40150 handler: function(a,b) {
40151 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40164 if (!this.disable.specialElements) {
40167 cls: 'x-edit-none',
40172 for (var i =0; i < this.specialElements.length; i++) {
40173 semenu.menu.items.push(
40175 handler: function(a,b) {
40176 editor.insertAtCursor(this.ihtml);
40178 }, this.specialElements[i])
40190 for(var i =0; i< this.btns.length;i++) {
40191 var b = this.btns[i];
40192 b.cls = 'x-edit-none';
40201 // disable everything...
40203 this.tb.items.each(function(item){
40204 if(item.id != editor.frameId+ '-sourceedit'){
40208 this.rendered = true;
40210 // the all the btns;
40211 editor.on('editorevent', this.updateToolbar, this);
40212 // other toolbars need to implement this..
40213 //editor.on('editmodechange', this.updateToolbar, this);
40219 * Protected method that will not generally be called directly. It triggers
40220 * a toolbar update by reading the markup state of the current selection in the editor.
40222 updateToolbar: function(){
40224 if(!this.editor.activated){
40225 this.editor.onFirstFocus();
40229 var btns = this.tb.items.map,
40230 doc = this.editor.doc,
40231 frameId = this.editor.frameId;
40233 if(!this.disable.font && !Roo.isSafari){
40235 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40236 if(name != this.fontSelect.dom.value){
40237 this.fontSelect.dom.value = name;
40241 if(!this.disable.format){
40242 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40243 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40244 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40246 if(!this.disable.alignments){
40247 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40248 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40249 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40251 if(!Roo.isSafari && !this.disable.lists){
40252 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40253 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40256 var ans = this.editor.getAllAncestors();
40257 if (this.formatCombo) {
40260 var store = this.formatCombo.store;
40261 this.formatCombo.setValue("");
40262 for (var i =0; i < ans.length;i++) {
40263 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40265 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40273 // hides menus... - so this cant be on a menu...
40274 Roo.menu.MenuMgr.hideAll();
40276 //this.editorsyncValue();
40280 createFontOptions : function(){
40281 var buf = [], fs = this.fontFamilies, ff, lc;
40282 for(var i = 0, len = fs.length; i< len; i++){
40284 lc = ff.toLowerCase();
40286 '<option value="',lc,'" style="font-family:',ff,';"',
40287 (this.defaultFont == lc ? ' selected="true">' : '>'),
40292 return buf.join('');
40295 toggleSourceEdit : function(sourceEditMode){
40296 if(sourceEditMode === undefined){
40297 sourceEditMode = !this.sourceEditMode;
40299 this.sourceEditMode = sourceEditMode === true;
40300 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40301 // just toggle the button?
40302 if(btn.pressed !== this.editor.sourceEditMode){
40303 btn.toggle(this.editor.sourceEditMode);
40307 if(this.sourceEditMode){
40308 this.tb.items.each(function(item){
40309 if(item.cmd != 'sourceedit'){
40315 if(this.initialized){
40316 this.tb.items.each(function(item){
40322 // tell the editor that it's been pressed..
40323 this.editor.toggleSourceEdit(sourceEditMode);
40327 * Object collection of toolbar tooltips for the buttons in the editor. The key
40328 * is the command id associated with that button and the value is a valid QuickTips object.
40333 title: 'Bold (Ctrl+B)',
40334 text: 'Make the selected text bold.',
40335 cls: 'x-html-editor-tip'
40338 title: 'Italic (Ctrl+I)',
40339 text: 'Make the selected text italic.',
40340 cls: 'x-html-editor-tip'
40348 title: 'Bold (Ctrl+B)',
40349 text: 'Make the selected text bold.',
40350 cls: 'x-html-editor-tip'
40353 title: 'Italic (Ctrl+I)',
40354 text: 'Make the selected text italic.',
40355 cls: 'x-html-editor-tip'
40358 title: 'Underline (Ctrl+U)',
40359 text: 'Underline the selected text.',
40360 cls: 'x-html-editor-tip'
40362 increasefontsize : {
40363 title: 'Grow Text',
40364 text: 'Increase the font size.',
40365 cls: 'x-html-editor-tip'
40367 decreasefontsize : {
40368 title: 'Shrink Text',
40369 text: 'Decrease the font size.',
40370 cls: 'x-html-editor-tip'
40373 title: 'Text Highlight Color',
40374 text: 'Change the background color of the selected text.',
40375 cls: 'x-html-editor-tip'
40378 title: 'Font Color',
40379 text: 'Change the color of the selected text.',
40380 cls: 'x-html-editor-tip'
40383 title: 'Align Text Left',
40384 text: 'Align text to the left.',
40385 cls: 'x-html-editor-tip'
40388 title: 'Center Text',
40389 text: 'Center text in the editor.',
40390 cls: 'x-html-editor-tip'
40393 title: 'Align Text Right',
40394 text: 'Align text to the right.',
40395 cls: 'x-html-editor-tip'
40397 insertunorderedlist : {
40398 title: 'Bullet List',
40399 text: 'Start a bulleted list.',
40400 cls: 'x-html-editor-tip'
40402 insertorderedlist : {
40403 title: 'Numbered List',
40404 text: 'Start a numbered list.',
40405 cls: 'x-html-editor-tip'
40408 title: 'Hyperlink',
40409 text: 'Make the selected text a hyperlink.',
40410 cls: 'x-html-editor-tip'
40413 title: 'Source Edit',
40414 text: 'Switch to source editing mode.',
40415 cls: 'x-html-editor-tip'
40419 onDestroy : function(){
40422 this.tb.items.each(function(item){
40424 item.menu.removeAll();
40426 item.menu.el.destroy();
40434 onFirstFocus: function() {
40435 this.tb.items.each(function(item){
40444 // <script type="text/javascript">
40447 * Ext JS Library 1.1.1
40448 * Copyright(c) 2006-2007, Ext JS, LLC.
40455 * @class Roo.form.HtmlEditor.ToolbarContext
40460 new Roo.form.HtmlEditor({
40463 { xtype: 'ToolbarStandard', styles : {} }
40464 { xtype: 'ToolbarContext', disable : {} }
40470 * @config : {Object} disable List of elements to disable.. (not done yet.)
40471 * @config : {Object} styles Map of styles available.
40475 Roo.form.HtmlEditor.ToolbarContext = function(config)
40478 Roo.apply(this, config);
40479 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40480 // dont call parent... till later.
40481 this.styles = this.styles || {};
40483 Roo.form.HtmlEditor.ToolbarContext.types = {
40495 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40557 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40562 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40616 // should we really allow this??
40617 // should this just be
40632 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40640 * @cfg {Object} disable List of toolbar elements to disable
40645 * @cfg {Object} styles List of styles
40646 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40648 * These must be defined in the page, so they get rendered correctly..
40659 init : function(editor)
40661 this.editor = editor;
40664 var fid = editor.frameId;
40666 function btn(id, toggle, handler){
40667 var xid = fid + '-'+ id ;
40671 cls : 'x-btn-icon x-edit-'+id,
40672 enableToggle:toggle !== false,
40673 scope: editor, // was editor...
40674 handler:handler||editor.relayBtnCmd,
40675 clickEvent:'mousedown',
40676 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40680 // create a new element.
40681 var wdiv = editor.wrap.createChild({
40683 }, editor.wrap.dom.firstChild.nextSibling, true);
40685 // can we do this more than once??
40687 // stop form submits
40690 // disable everything...
40691 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40692 this.toolbars = {};
40694 for (var i in ty) {
40696 this.toolbars[i] = this.buildToolbar(ty[i],i);
40698 this.tb = this.toolbars.BODY;
40700 this.buildFooter();
40701 this.footer.show();
40703 this.rendered = true;
40705 // the all the btns;
40706 editor.on('editorevent', this.updateToolbar, this);
40707 // other toolbars need to implement this..
40708 //editor.on('editmodechange', this.updateToolbar, this);
40714 * Protected method that will not generally be called directly. It triggers
40715 * a toolbar update by reading the markup state of the current selection in the editor.
40717 updateToolbar: function(ignore_a,ignore_b,sel){
40720 if(!this.editor.activated){
40721 this.editor.onFirstFocus();
40724 var updateFooter = sel ? false : true;
40727 var ans = this.editor.getAllAncestors();
40730 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40733 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40734 sel = sel ? sel : this.editor.doc.body;
40735 sel = sel.tagName.length ? sel : this.editor.doc.body;
40738 // pick a menu that exists..
40739 var tn = sel.tagName.toUpperCase();
40740 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40742 tn = sel.tagName.toUpperCase();
40744 var lastSel = this.tb.selectedNode
40746 this.tb.selectedNode = sel;
40748 // if current menu does not match..
40749 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40752 ///console.log("show: " + tn);
40753 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40756 this.tb.items.first().el.innerHTML = tn + ': ';
40759 // update attributes
40760 if (this.tb.fields) {
40761 this.tb.fields.each(function(e) {
40762 e.setValue(sel.getAttribute(e.name));
40767 var st = this.tb.fields.item(0);
40768 st.store.removeAll();
40769 var cn = sel.className.split(/\s+/);
40772 if (this.styles['*']) {
40774 Roo.each(this.styles['*'], function(v) {
40775 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40778 if (this.styles[tn]) {
40779 Roo.each(this.styles[tn], function(v) {
40780 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40784 st.store.loadData(avs);
40788 // flag our selected Node.
40789 this.tb.selectedNode = sel;
40792 Roo.menu.MenuMgr.hideAll();
40796 if (!updateFooter) {
40799 // update the footer
40803 this.footerEls = ans.reverse();
40804 Roo.each(this.footerEls, function(a,i) {
40805 if (!a) { return; }
40806 html += html.length ? ' > ' : '';
40808 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40813 var sz = this.footDisp.up('td').getSize();
40814 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40815 this.footDisp.dom.style.marginLeft = '5px';
40817 this.footDisp.dom.style.overflow = 'hidden';
40819 this.footDisp.dom.innerHTML = html;
40821 //this.editorsyncValue();
40826 onDestroy : function(){
40829 this.tb.items.each(function(item){
40831 item.menu.removeAll();
40833 item.menu.el.destroy();
40841 onFirstFocus: function() {
40842 // need to do this for all the toolbars..
40843 this.tb.items.each(function(item){
40847 buildToolbar: function(tlist, nm)
40849 var editor = this.editor;
40850 // create a new element.
40851 var wdiv = editor.wrap.createChild({
40853 }, editor.wrap.dom.firstChild.nextSibling, true);
40856 var tb = new Roo.Toolbar(wdiv);
40859 tb.add(nm+ ": ");
40864 // this needs a multi-select checkbox...
40865 tb.addField( new Roo.form.ComboBox({
40866 store: new Roo.data.SimpleStore({
40868 fields: ['val', 'selected'],
40871 name : 'className',
40872 displayField:'val',
40876 triggerAction: 'all',
40877 emptyText:'Select Style',
40878 selectOnFocus:true,
40881 'select': function(c, r, i) {
40882 // initial support only for on class per el..
40883 tb.selectedNode.className = r ? r.get('val') : '';
40892 for (var i in tlist) {
40894 var item = tlist[i];
40895 tb.add(item.title + ": ");
40901 // opts == pulldown..
40902 tb.addField( new Roo.form.ComboBox({
40903 store: new Roo.data.SimpleStore({
40909 displayField:'val',
40913 triggerAction: 'all',
40914 emptyText:'Select',
40915 selectOnFocus:true,
40916 width: item.width ? item.width : 130,
40918 'select': function(c, r, i) {
40919 tb.selectedNode.setAttribute(c.name, r.get('val'));
40928 tb.addField( new Roo.form.TextField({
40931 //allowBlank:false,
40936 tb.addField( new Roo.form.TextField({
40942 'change' : function(f, nv, ov) {
40943 tb.selectedNode.setAttribute(f.name, nv);
40949 tb.el.on('click', function(e){
40950 e.preventDefault(); // what does this do?
40952 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40955 // dont need to disable them... as they will get hidden
40960 buildFooter : function()
40963 var fel = this.editor.wrap.createChild();
40964 this.footer = new Roo.Toolbar(fel);
40965 // toolbar has scrolly on left / right?
40966 var footDisp= new Roo.Toolbar.Fill();
40972 handler : function() {
40973 _t.footDisp.scrollTo('left',0,true)
40977 this.footer.add( footDisp );
40982 handler : function() {
40984 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40988 var fel = Roo.get(footDisp.el);
40989 fel.addClass('x-editor-context');
40990 this.footDispWrap = fel;
40991 this.footDispWrap.overflow = 'hidden';
40993 this.footDisp = fel.createChild();
40994 this.footDispWrap.on('click', this.onContextClick, this)
40998 onContextClick : function (ev,dom)
41000 ev.preventDefault();
41001 var cn = dom.className;
41003 if (!cn.match(/x-ed-loc-/)) {
41006 var n = cn.split('-').pop();
41007 var ans = this.footerEls;
41011 var range = this.editor.createRange();
41013 range.selectNodeContents(sel);
41014 //range.selectNode(sel);
41017 var selection = this.editor.getSelection();
41018 selection.removeAllRanges();
41019 selection.addRange(range);
41023 this.updateToolbar(null, null, sel);
41040 * Ext JS Library 1.1.1
41041 * Copyright(c) 2006-2007, Ext JS, LLC.
41043 * Originally Released Under LGPL - original licence link has changed is not relivant.
41046 * <script type="text/javascript">
41050 * @class Roo.form.BasicForm
41051 * @extends Roo.util.Observable
41052 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41054 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41055 * @param {Object} config Configuration options
41057 Roo.form.BasicForm = function(el, config){
41058 this.allItems = [];
41059 this.childForms = [];
41060 Roo.apply(this, config);
41062 * The Roo.form.Field items in this form.
41063 * @type MixedCollection
41067 this.items = new Roo.util.MixedCollection(false, function(o){
41068 return o.id || (o.id = Roo.id());
41072 * @event beforeaction
41073 * Fires before any action is performed. Return false to cancel the action.
41074 * @param {Form} this
41075 * @param {Action} action The action to be performed
41077 beforeaction: true,
41079 * @event actionfailed
41080 * Fires when an action fails.
41081 * @param {Form} this
41082 * @param {Action} action The action that failed
41084 actionfailed : true,
41086 * @event actioncomplete
41087 * Fires when an action is completed.
41088 * @param {Form} this
41089 * @param {Action} action The action that completed
41091 actioncomplete : true
41096 Roo.form.BasicForm.superclass.constructor.call(this);
41099 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41101 * @cfg {String} method
41102 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41105 * @cfg {DataReader} reader
41106 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41107 * This is optional as there is built-in support for processing JSON.
41110 * @cfg {DataReader} errorReader
41111 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41112 * This is completely optional as there is built-in support for processing JSON.
41115 * @cfg {String} url
41116 * The URL to use for form actions if one isn't supplied in the action options.
41119 * @cfg {Boolean} fileUpload
41120 * Set to true if this form is a file upload.
41124 * @cfg {Object} baseParams
41125 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41130 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41135 activeAction : null,
41138 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41139 * or setValues() data instead of when the form was first created.
41141 trackResetOnLoad : false,
41145 * childForms - used for multi-tab forms
41148 childForms : false,
41151 * allItems - full list of fields.
41157 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41158 * element by passing it or its id or mask the form itself by passing in true.
41161 waitMsgTarget : false,
41164 initEl : function(el){
41165 this.el = Roo.get(el);
41166 this.id = this.el.id || Roo.id();
41167 this.el.on('submit', this.onSubmit, this);
41168 this.el.addClass('x-form');
41172 onSubmit : function(e){
41177 * Returns true if client-side validation on the form is successful.
41180 isValid : function(){
41182 this.items.each(function(f){
41191 * Returns true if any fields in this form have changed since their original load.
41194 isDirty : function(){
41196 this.items.each(function(f){
41206 * Performs a predefined action (submit or load) or custom actions you define on this form.
41207 * @param {String} actionName The name of the action type
41208 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41209 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41210 * accept other config options):
41212 Property Type Description
41213 ---------------- --------------- ----------------------------------------------------------------------------------
41214 url String The url for the action (defaults to the form's url)
41215 method String The form method to use (defaults to the form's method, or POST if not defined)
41216 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41217 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41218 validate the form on the client (defaults to false)
41220 * @return {BasicForm} this
41222 doAction : function(action, options){
41223 if(typeof action == 'string'){
41224 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41226 if(this.fireEvent('beforeaction', this, action) !== false){
41227 this.beforeAction(action);
41228 action.run.defer(100, action);
41234 * Shortcut to do a submit action.
41235 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41236 * @return {BasicForm} this
41238 submit : function(options){
41239 this.doAction('submit', options);
41244 * Shortcut to do a load action.
41245 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41246 * @return {BasicForm} this
41248 load : function(options){
41249 this.doAction('load', options);
41254 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41255 * @param {Record} record The record to edit
41256 * @return {BasicForm} this
41258 updateRecord : function(record){
41259 record.beginEdit();
41260 var fs = record.fields;
41261 fs.each(function(f){
41262 var field = this.findField(f.name);
41264 record.set(f.name, field.getValue());
41272 * Loads an Roo.data.Record into this form.
41273 * @param {Record} record The record to load
41274 * @return {BasicForm} this
41276 loadRecord : function(record){
41277 this.setValues(record.data);
41282 beforeAction : function(action){
41283 var o = action.options;
41286 if(this.waitMsgTarget === true){
41287 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41288 }else if(this.waitMsgTarget){
41289 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41290 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41292 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41298 afterAction : function(action, success){
41299 this.activeAction = null;
41300 var o = action.options;
41302 if(this.waitMsgTarget === true){
41304 }else if(this.waitMsgTarget){
41305 this.waitMsgTarget.unmask();
41307 Roo.MessageBox.updateProgress(1);
41308 Roo.MessageBox.hide();
41315 Roo.callback(o.success, o.scope, [this, action]);
41316 this.fireEvent('actioncomplete', this, action);
41319 Roo.callback(o.failure, o.scope, [this, action]);
41320 // show an error message if no failed handler is set..
41321 if (!this.hasListener('actionfailed')) {
41322 Roo.MessageBox.alert("Error",
41323 typeof(action.result.errorMsg) != 'undefined' ?
41324 action.result.errorMsg :
41325 "Saving Failed, please check your entries"
41329 this.fireEvent('actionfailed', this, action);
41335 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41336 * @param {String} id The value to search for
41339 findField : function(id){
41340 var field = this.items.get(id);
41342 this.items.each(function(f){
41343 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41349 return field || null;
41353 * Add a secondary form to this one,
41354 * Used to provide tabbed forms. One form is primary, with hidden values
41355 * which mirror the elements from the other forms.
41357 * @param {Roo.form.Form} form to add.
41360 addForm : function(form)
41363 if (this.childForms.indexOf(form) > -1) {
41367 this.childForms.push(form);
41369 Roo.each(form.allItems, function (fe) {
41371 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41372 if (this.findField(n)) { // already added..
41375 var add = new Roo.form.Hidden({
41378 add.render(this.el);
41385 * Mark fields in this form invalid in bulk.
41386 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41387 * @return {BasicForm} this
41389 markInvalid : function(errors){
41390 if(errors instanceof Array){
41391 for(var i = 0, len = errors.length; i < len; i++){
41392 var fieldError = errors[i];
41393 var f = this.findField(fieldError.id);
41395 f.markInvalid(fieldError.msg);
41401 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41402 field.markInvalid(errors[id]);
41406 Roo.each(this.childForms || [], function (f) {
41407 f.markInvalid(errors);
41414 * Set values for fields in this form in bulk.
41415 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41416 * @return {BasicForm} this
41418 setValues : function(values){
41419 if(values instanceof Array){ // array of objects
41420 for(var i = 0, len = values.length; i < len; i++){
41422 var f = this.findField(v.id);
41424 f.setValue(v.value);
41425 if(this.trackResetOnLoad){
41426 f.originalValue = f.getValue();
41430 }else{ // object hash
41433 if(typeof values[id] != 'function' && (field = this.findField(id))){
41435 if (field.setFromData &&
41436 field.valueField &&
41437 field.displayField &&
41438 // combos' with local stores can
41439 // be queried via setValue()
41440 // to set their value..
41441 (field.store && !field.store.isLocal)
41445 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41446 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41447 field.setFromData(sd);
41450 field.setValue(values[id]);
41454 if(this.trackResetOnLoad){
41455 field.originalValue = field.getValue();
41461 Roo.each(this.childForms || [], function (f) {
41462 f.setValues(values);
41469 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41470 * they are returned as an array.
41471 * @param {Boolean} asString
41474 getValues : function(asString){
41475 if (this.childForms) {
41476 // copy values from the child forms
41477 Roo.each(this.childForms, function (f) {
41478 this.setValues(f.getValues());
41484 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41485 if(asString === true){
41488 return Roo.urlDecode(fs);
41492 * Returns the fields in this form as an object with key/value pairs.
41493 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41496 getFieldValues : function(with_hidden)
41498 if (this.childForms) {
41499 // copy values from the child forms
41500 // should this call getFieldValues - probably not as we do not currently copy
41501 // hidden fields when we generate..
41502 Roo.each(this.childForms, function (f) {
41503 this.setValues(f.getValues());
41508 this.items.each(function(f){
41509 if (!f.getName()) {
41512 var v = f.getValue();
41513 // not sure if this supported any more..
41514 if ((typeof(v) == 'object') && f.getRawValue) {
41515 v = f.getRawValue() ; // dates..
41517 // combo boxes where name != hiddenName...
41518 if (f.name != f.getName()) {
41519 ret[f.name] = f.getRawValue();
41521 ret[f.getName()] = v;
41528 * Clears all invalid messages in this form.
41529 * @return {BasicForm} this
41531 clearInvalid : function(){
41532 this.items.each(function(f){
41536 Roo.each(this.childForms || [], function (f) {
41545 * Resets this form.
41546 * @return {BasicForm} this
41548 reset : function(){
41549 this.items.each(function(f){
41553 Roo.each(this.childForms || [], function (f) {
41562 * Add Roo.form components to this form.
41563 * @param {Field} field1
41564 * @param {Field} field2 (optional)
41565 * @param {Field} etc (optional)
41566 * @return {BasicForm} this
41569 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41575 * Removes a field from the items collection (does NOT remove its markup).
41576 * @param {Field} field
41577 * @return {BasicForm} this
41579 remove : function(field){
41580 this.items.remove(field);
41585 * Looks at the fields in this form, checks them for an id attribute,
41586 * and calls applyTo on the existing dom element with that id.
41587 * @return {BasicForm} this
41589 render : function(){
41590 this.items.each(function(f){
41591 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41599 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41600 * @param {Object} values
41601 * @return {BasicForm} this
41603 applyToFields : function(o){
41604 this.items.each(function(f){
41611 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41612 * @param {Object} values
41613 * @return {BasicForm} this
41615 applyIfToFields : function(o){
41616 this.items.each(function(f){
41624 Roo.BasicForm = Roo.form.BasicForm;/*
41626 * Ext JS Library 1.1.1
41627 * Copyright(c) 2006-2007, Ext JS, LLC.
41629 * Originally Released Under LGPL - original licence link has changed is not relivant.
41632 * <script type="text/javascript">
41636 * @class Roo.form.Form
41637 * @extends Roo.form.BasicForm
41638 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41640 * @param {Object} config Configuration options
41642 Roo.form.Form = function(config){
41644 if (config.items) {
41645 xitems = config.items;
41646 delete config.items;
41650 Roo.form.Form.superclass.constructor.call(this, null, config);
41651 this.url = this.url || this.action;
41653 this.root = new Roo.form.Layout(Roo.applyIf({
41657 this.active = this.root;
41659 * Array of all the buttons that have been added to this form via {@link addButton}
41663 this.allItems = [];
41666 * @event clientvalidation
41667 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41668 * @param {Form} this
41669 * @param {Boolean} valid true if the form has passed client-side validation
41671 clientvalidation: true,
41674 * Fires when the form is rendered
41675 * @param {Roo.form.Form} form
41680 if (this.progressUrl) {
41681 // push a hidden field onto the list of fields..
41685 name : 'UPLOAD_IDENTIFIER'
41690 Roo.each(xitems, this.addxtype, this);
41696 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41698 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41701 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41704 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41706 buttonAlign:'center',
41709 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41714 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41715 * This property cascades to child containers if not set.
41720 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41721 * fires a looping event with that state. This is required to bind buttons to the valid
41722 * state using the config value formBind:true on the button.
41724 monitorValid : false,
41727 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41732 * @cfg {String} progressUrl - Url to return progress data
41735 progressUrl : false,
41738 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41739 * fields are added and the column is closed. If no fields are passed the column remains open
41740 * until end() is called.
41741 * @param {Object} config The config to pass to the column
41742 * @param {Field} field1 (optional)
41743 * @param {Field} field2 (optional)
41744 * @param {Field} etc (optional)
41745 * @return Column The column container object
41747 column : function(c){
41748 var col = new Roo.form.Column(c);
41750 if(arguments.length > 1){ // duplicate code required because of Opera
41751 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41758 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41759 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41760 * until end() is called.
41761 * @param {Object} config The config to pass to the fieldset
41762 * @param {Field} field1 (optional)
41763 * @param {Field} field2 (optional)
41764 * @param {Field} etc (optional)
41765 * @return FieldSet The fieldset container object
41767 fieldset : function(c){
41768 var fs = new Roo.form.FieldSet(c);
41770 if(arguments.length > 1){ // duplicate code required because of Opera
41771 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41778 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41779 * fields are added and the container is closed. If no fields are passed the container remains open
41780 * until end() is called.
41781 * @param {Object} config The config to pass to the Layout
41782 * @param {Field} field1 (optional)
41783 * @param {Field} field2 (optional)
41784 * @param {Field} etc (optional)
41785 * @return Layout The container object
41787 container : function(c){
41788 var l = new Roo.form.Layout(c);
41790 if(arguments.length > 1){ // duplicate code required because of Opera
41791 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41798 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41799 * @param {Object} container A Roo.form.Layout or subclass of Layout
41800 * @return {Form} this
41802 start : function(c){
41803 // cascade label info
41804 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41805 this.active.stack.push(c);
41806 c.ownerCt = this.active;
41812 * Closes the current open container
41813 * @return {Form} this
41816 if(this.active == this.root){
41819 this.active = this.active.ownerCt;
41824 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41825 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41826 * as the label of the field.
41827 * @param {Field} field1
41828 * @param {Field} field2 (optional)
41829 * @param {Field} etc. (optional)
41830 * @return {Form} this
41833 this.active.stack.push.apply(this.active.stack, arguments);
41834 this.allItems.push.apply(this.allItems,arguments);
41836 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41837 if(a[i].isFormField){
41842 Roo.form.Form.superclass.add.apply(this, r);
41852 * Find any element that has been added to a form, using it's ID or name
41853 * This can include framesets, columns etc. along with regular fields..
41854 * @param {String} id - id or name to find.
41856 * @return {Element} e - or false if nothing found.
41858 findbyId : function(id)
41864 Roo.each(this.allItems, function(f){
41865 if (f.id == id || f.name == id ){
41876 * Render this form into the passed container. This should only be called once!
41877 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41878 * @return {Form} this
41880 render : function(ct)
41886 var o = this.autoCreate || {
41888 method : this.method || 'POST',
41889 id : this.id || Roo.id()
41891 this.initEl(ct.createChild(o));
41893 this.root.render(this.el);
41897 this.items.each(function(f){
41898 f.render('x-form-el-'+f.id);
41901 if(this.buttons.length > 0){
41902 // tables are required to maintain order and for correct IE layout
41903 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41904 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41905 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41907 var tr = tb.getElementsByTagName('tr')[0];
41908 for(var i = 0, len = this.buttons.length; i < len; i++) {
41909 var b = this.buttons[i];
41910 var td = document.createElement('td');
41911 td.className = 'x-form-btn-td';
41912 b.render(tr.appendChild(td));
41915 if(this.monitorValid){ // initialize after render
41916 this.startMonitoring();
41918 this.fireEvent('rendered', this);
41923 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41924 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41925 * object or a valid Roo.DomHelper element config
41926 * @param {Function} handler The function called when the button is clicked
41927 * @param {Object} scope (optional) The scope of the handler function
41928 * @return {Roo.Button}
41930 addButton : function(config, handler, scope){
41934 minWidth: this.minButtonWidth,
41937 if(typeof config == "string"){
41940 Roo.apply(bc, config);
41942 var btn = new Roo.Button(null, bc);
41943 this.buttons.push(btn);
41948 * Adds a series of form elements (using the xtype property as the factory method.
41949 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41950 * @param {Object} config
41953 addxtype : function()
41955 var ar = Array.prototype.slice.call(arguments, 0);
41957 for(var i = 0; i < ar.length; i++) {
41959 continue; // skip -- if this happends something invalid got sent, we
41960 // should ignore it, as basically that interface element will not show up
41961 // and that should be pretty obvious!!
41964 if (Roo.form[ar[i].xtype]) {
41966 var fe = Roo.factory(ar[i], Roo.form);
41972 fe.store.form = this;
41977 this.allItems.push(fe);
41978 if (fe.items && fe.addxtype) {
41979 fe.addxtype.apply(fe, fe.items);
41989 // console.log('adding ' + ar[i].xtype);
41991 if (ar[i].xtype == 'Button') {
41992 //console.log('adding button');
41993 //console.log(ar[i]);
41994 this.addButton(ar[i]);
41995 this.allItems.push(fe);
41999 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
42000 alert('end is not supported on xtype any more, use items');
42002 // //console.log('adding end');
42010 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
42011 * option "monitorValid"
42013 startMonitoring : function(){
42016 Roo.TaskMgr.start({
42017 run : this.bindHandler,
42018 interval : this.monitorPoll || 200,
42025 * Stops monitoring of the valid state of this form
42027 stopMonitoring : function(){
42028 this.bound = false;
42032 bindHandler : function(){
42034 return false; // stops binding
42037 this.items.each(function(f){
42038 if(!f.isValid(true)){
42043 for(var i = 0, len = this.buttons.length; i < len; i++){
42044 var btn = this.buttons[i];
42045 if(btn.formBind === true && btn.disabled === valid){
42046 btn.setDisabled(!valid);
42049 this.fireEvent('clientvalidation', this, valid);
42063 Roo.Form = Roo.form.Form;
42066 * Ext JS Library 1.1.1
42067 * Copyright(c) 2006-2007, Ext JS, LLC.
42069 * Originally Released Under LGPL - original licence link has changed is not relivant.
42072 * <script type="text/javascript">
42076 * @class Roo.form.Action
42077 * Internal Class used to handle form actions
42079 * @param {Roo.form.BasicForm} el The form element or its id
42080 * @param {Object} config Configuration options
42084 // define the action interface
42085 Roo.form.Action = function(form, options){
42087 this.options = options || {};
42090 * Client Validation Failed
42093 Roo.form.Action.CLIENT_INVALID = 'client';
42095 * Server Validation Failed
42098 Roo.form.Action.SERVER_INVALID = 'server';
42100 * Connect to Server Failed
42103 Roo.form.Action.CONNECT_FAILURE = 'connect';
42105 * Reading Data from Server Failed
42108 Roo.form.Action.LOAD_FAILURE = 'load';
42110 Roo.form.Action.prototype = {
42112 failureType : undefined,
42113 response : undefined,
42114 result : undefined,
42116 // interface method
42117 run : function(options){
42121 // interface method
42122 success : function(response){
42126 // interface method
42127 handleResponse : function(response){
42131 // default connection failure
42132 failure : function(response){
42134 this.response = response;
42135 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42136 this.form.afterAction(this, false);
42139 processResponse : function(response){
42140 this.response = response;
42141 if(!response.responseText){
42144 this.result = this.handleResponse(response);
42145 return this.result;
42148 // utility functions used internally
42149 getUrl : function(appendParams){
42150 var url = this.options.url || this.form.url || this.form.el.dom.action;
42152 var p = this.getParams();
42154 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42160 getMethod : function(){
42161 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42164 getParams : function(){
42165 var bp = this.form.baseParams;
42166 var p = this.options.params;
42168 if(typeof p == "object"){
42169 p = Roo.urlEncode(Roo.applyIf(p, bp));
42170 }else if(typeof p == 'string' && bp){
42171 p += '&' + Roo.urlEncode(bp);
42174 p = Roo.urlEncode(bp);
42179 createCallback : function(){
42181 success: this.success,
42182 failure: this.failure,
42184 timeout: (this.form.timeout*1000),
42185 upload: this.form.fileUpload ? this.success : undefined
42190 Roo.form.Action.Submit = function(form, options){
42191 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42194 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42197 haveProgress : false,
42198 uploadComplete : false,
42200 // uploadProgress indicator.
42201 uploadProgress : function()
42203 if (!this.form.progressUrl) {
42207 if (!this.haveProgress) {
42208 Roo.MessageBox.progress("Uploading", "Uploading");
42210 if (this.uploadComplete) {
42211 Roo.MessageBox.hide();
42215 this.haveProgress = true;
42217 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42219 var c = new Roo.data.Connection();
42221 url : this.form.progressUrl,
42226 success : function(req){
42227 //console.log(data);
42231 rdata = Roo.decode(req.responseText)
42233 Roo.log("Invalid data from server..");
42237 if (!rdata || !rdata.success) {
42241 var data = rdata.data;
42243 if (this.uploadComplete) {
42244 Roo.MessageBox.hide();
42249 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42250 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42253 this.uploadProgress.defer(2000,this);
42256 failure: function(data) {
42257 Roo.log('progress url failed ');
42268 // run get Values on the form, so it syncs any secondary forms.
42269 this.form.getValues();
42271 var o = this.options;
42272 var method = this.getMethod();
42273 var isPost = method == 'POST';
42274 if(o.clientValidation === false || this.form.isValid()){
42276 if (this.form.progressUrl) {
42277 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42278 (new Date() * 1) + '' + Math.random());
42283 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42284 form:this.form.el.dom,
42285 url:this.getUrl(!isPost),
42287 params:isPost ? this.getParams() : null,
42288 isUpload: this.form.fileUpload
42291 this.uploadProgress();
42293 }else if (o.clientValidation !== false){ // client validation failed
42294 this.failureType = Roo.form.Action.CLIENT_INVALID;
42295 this.form.afterAction(this, false);
42299 success : function(response)
42301 this.uploadComplete= true;
42302 if (this.haveProgress) {
42303 Roo.MessageBox.hide();
42307 var result = this.processResponse(response);
42308 if(result === true || result.success){
42309 this.form.afterAction(this, true);
42313 this.form.markInvalid(result.errors);
42314 this.failureType = Roo.form.Action.SERVER_INVALID;
42316 this.form.afterAction(this, false);
42318 failure : function(response)
42320 this.uploadComplete= true;
42321 if (this.haveProgress) {
42322 Roo.MessageBox.hide();
42325 this.response = response;
42326 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42327 this.form.afterAction(this, false);
42330 handleResponse : function(response){
42331 if(this.form.errorReader){
42332 var rs = this.form.errorReader.read(response);
42335 for(var i = 0, len = rs.records.length; i < len; i++) {
42336 var r = rs.records[i];
42337 errors[i] = r.data;
42340 if(errors.length < 1){
42344 success : rs.success,
42350 ret = Roo.decode(response.responseText);
42354 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42364 Roo.form.Action.Load = function(form, options){
42365 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42366 this.reader = this.form.reader;
42369 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42374 Roo.Ajax.request(Roo.apply(
42375 this.createCallback(), {
42376 method:this.getMethod(),
42377 url:this.getUrl(false),
42378 params:this.getParams()
42382 success : function(response){
42384 var result = this.processResponse(response);
42385 if(result === true || !result.success || !result.data){
42386 this.failureType = Roo.form.Action.LOAD_FAILURE;
42387 this.form.afterAction(this, false);
42390 this.form.clearInvalid();
42391 this.form.setValues(result.data);
42392 this.form.afterAction(this, true);
42395 handleResponse : function(response){
42396 if(this.form.reader){
42397 var rs = this.form.reader.read(response);
42398 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42400 success : rs.success,
42404 return Roo.decode(response.responseText);
42408 Roo.form.Action.ACTION_TYPES = {
42409 'load' : Roo.form.Action.Load,
42410 'submit' : Roo.form.Action.Submit
42413 * Ext JS Library 1.1.1
42414 * Copyright(c) 2006-2007, Ext JS, LLC.
42416 * Originally Released Under LGPL - original licence link has changed is not relivant.
42419 * <script type="text/javascript">
42423 * @class Roo.form.Layout
42424 * @extends Roo.Component
42425 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42427 * @param {Object} config Configuration options
42429 Roo.form.Layout = function(config){
42431 if (config.items) {
42432 xitems = config.items;
42433 delete config.items;
42435 Roo.form.Layout.superclass.constructor.call(this, config);
42437 Roo.each(xitems, this.addxtype, this);
42441 Roo.extend(Roo.form.Layout, Roo.Component, {
42443 * @cfg {String/Object} autoCreate
42444 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42447 * @cfg {String/Object/Function} style
42448 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42449 * a function which returns such a specification.
42452 * @cfg {String} labelAlign
42453 * Valid values are "left," "top" and "right" (defaults to "left")
42456 * @cfg {Number} labelWidth
42457 * Fixed width in pixels of all field labels (defaults to undefined)
42460 * @cfg {Boolean} clear
42461 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42465 * @cfg {String} labelSeparator
42466 * The separator to use after field labels (defaults to ':')
42468 labelSeparator : ':',
42470 * @cfg {Boolean} hideLabels
42471 * True to suppress the display of field labels in this layout (defaults to false)
42473 hideLabels : false,
42476 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42481 onRender : function(ct, position){
42482 if(this.el){ // from markup
42483 this.el = Roo.get(this.el);
42484 }else { // generate
42485 var cfg = this.getAutoCreate();
42486 this.el = ct.createChild(cfg, position);
42489 this.el.applyStyles(this.style);
42491 if(this.labelAlign){
42492 this.el.addClass('x-form-label-'+this.labelAlign);
42494 if(this.hideLabels){
42495 this.labelStyle = "display:none";
42496 this.elementStyle = "padding-left:0;";
42498 if(typeof this.labelWidth == 'number'){
42499 this.labelStyle = "width:"+this.labelWidth+"px;";
42500 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42502 if(this.labelAlign == 'top'){
42503 this.labelStyle = "width:auto;";
42504 this.elementStyle = "padding-left:0;";
42507 var stack = this.stack;
42508 var slen = stack.length;
42510 if(!this.fieldTpl){
42511 var t = new Roo.Template(
42512 '<div class="x-form-item {5}">',
42513 '<label for="{0}" style="{2}">{1}{4}</label>',
42514 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42516 '</div><div class="x-form-clear-left"></div>'
42518 t.disableFormats = true;
42520 Roo.form.Layout.prototype.fieldTpl = t;
42522 for(var i = 0; i < slen; i++) {
42523 if(stack[i].isFormField){
42524 this.renderField(stack[i]);
42526 this.renderComponent(stack[i]);
42531 this.el.createChild({cls:'x-form-clear'});
42536 renderField : function(f){
42537 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42540 f.labelStyle||this.labelStyle||'', //2
42541 this.elementStyle||'', //3
42542 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42543 f.itemCls||this.itemCls||'' //5
42544 ], true).getPrevSibling());
42548 renderComponent : function(c){
42549 c.render(c.isLayout ? this.el : this.el.createChild());
42552 * Adds a object form elements (using the xtype property as the factory method.)
42553 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42554 * @param {Object} config
42556 addxtype : function(o)
42558 // create the lement.
42559 o.form = this.form;
42560 var fe = Roo.factory(o, Roo.form);
42561 this.form.allItems.push(fe);
42562 this.stack.push(fe);
42564 if (fe.isFormField) {
42565 this.form.items.add(fe);
42573 * @class Roo.form.Column
42574 * @extends Roo.form.Layout
42575 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42577 * @param {Object} config Configuration options
42579 Roo.form.Column = function(config){
42580 Roo.form.Column.superclass.constructor.call(this, config);
42583 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42585 * @cfg {Number/String} width
42586 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42589 * @cfg {String/Object} autoCreate
42590 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42594 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42597 onRender : function(ct, position){
42598 Roo.form.Column.superclass.onRender.call(this, ct, position);
42600 this.el.setWidth(this.width);
42607 * @class Roo.form.Row
42608 * @extends Roo.form.Layout
42609 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42611 * @param {Object} config Configuration options
42615 Roo.form.Row = function(config){
42616 Roo.form.Row.superclass.constructor.call(this, config);
42619 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42621 * @cfg {Number/String} width
42622 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42625 * @cfg {Number/String} height
42626 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42628 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42632 onRender : function(ct, position){
42633 //console.log('row render');
42635 var t = new Roo.Template(
42636 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42637 '<label for="{0}" style="{2}">{1}{4}</label>',
42638 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42642 t.disableFormats = true;
42644 Roo.form.Layout.prototype.rowTpl = t;
42646 this.fieldTpl = this.rowTpl;
42648 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42649 var labelWidth = 100;
42651 if ((this.labelAlign != 'top')) {
42652 if (typeof this.labelWidth == 'number') {
42653 labelWidth = this.labelWidth
42655 this.padWidth = 20 + labelWidth;
42659 Roo.form.Column.superclass.onRender.call(this, ct, position);
42661 this.el.setWidth(this.width);
42664 this.el.setHeight(this.height);
42669 renderField : function(f){
42670 f.fieldEl = this.fieldTpl.append(this.el, [
42671 f.id, f.fieldLabel,
42672 f.labelStyle||this.labelStyle||'',
42673 this.elementStyle||'',
42674 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42675 f.itemCls||this.itemCls||'',
42676 f.width ? f.width + this.padWidth : 160 + this.padWidth
42683 * @class Roo.form.FieldSet
42684 * @extends Roo.form.Layout
42685 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42687 * @param {Object} config Configuration options
42689 Roo.form.FieldSet = function(config){
42690 Roo.form.FieldSet.superclass.constructor.call(this, config);
42693 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42695 * @cfg {String} legend
42696 * The text to display as the legend for the FieldSet (defaults to '')
42699 * @cfg {String/Object} autoCreate
42700 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42704 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42707 onRender : function(ct, position){
42708 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42710 this.setLegend(this.legend);
42715 setLegend : function(text){
42717 this.el.child('legend').update(text);
42722 * Ext JS Library 1.1.1
42723 * Copyright(c) 2006-2007, Ext JS, LLC.
42725 * Originally Released Under LGPL - original licence link has changed is not relivant.
42728 * <script type="text/javascript">
42731 * @class Roo.form.VTypes
42732 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42735 Roo.form.VTypes = function(){
42736 // closure these in so they are only created once.
42737 var alpha = /^[a-zA-Z_]+$/;
42738 var alphanum = /^[a-zA-Z0-9_]+$/;
42739 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42740 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42742 // All these messages and functions are configurable
42745 * The function used to validate email addresses
42746 * @param {String} value The email address
42748 'email' : function(v){
42749 return email.test(v);
42752 * The error text to display when the email validation function returns false
42755 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42757 * The keystroke filter mask to be applied on email input
42760 'emailMask' : /[a-z0-9_\.\-@]/i,
42763 * The function used to validate URLs
42764 * @param {String} value The URL
42766 'url' : function(v){
42767 return url.test(v);
42770 * The error text to display when the url validation function returns false
42773 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42776 * The function used to validate alpha values
42777 * @param {String} value The value
42779 'alpha' : function(v){
42780 return alpha.test(v);
42783 * The error text to display when the alpha validation function returns false
42786 'alphaText' : 'This field should only contain letters and _',
42788 * The keystroke filter mask to be applied on alpha input
42791 'alphaMask' : /[a-z_]/i,
42794 * The function used to validate alphanumeric values
42795 * @param {String} value The value
42797 'alphanum' : function(v){
42798 return alphanum.test(v);
42801 * The error text to display when the alphanumeric validation function returns false
42804 'alphanumText' : 'This field should only contain letters, numbers and _',
42806 * The keystroke filter mask to be applied on alphanumeric input
42809 'alphanumMask' : /[a-z0-9_]/i
42811 }();//<script type="text/javascript">
42814 * @class Roo.form.FCKeditor
42815 * @extends Roo.form.TextArea
42816 * Wrapper around the FCKEditor http://www.fckeditor.net
42818 * Creates a new FCKeditor
42819 * @param {Object} config Configuration options
42821 Roo.form.FCKeditor = function(config){
42822 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42825 * @event editorinit
42826 * Fired when the editor is initialized - you can add extra handlers here..
42827 * @param {FCKeditor} this
42828 * @param {Object} the FCK object.
42835 Roo.form.FCKeditor.editors = { };
42836 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42838 //defaultAutoCreate : {
42839 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42843 * @cfg {Object} fck options - see fck manual for details.
42848 * @cfg {Object} fck toolbar set (Basic or Default)
42850 toolbarSet : 'Basic',
42852 * @cfg {Object} fck BasePath
42854 basePath : '/fckeditor/',
42862 onRender : function(ct, position)
42865 this.defaultAutoCreate = {
42867 style:"width:300px;height:60px;",
42868 autocomplete: "off"
42871 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42874 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42875 if(this.preventScrollbars){
42876 this.el.setStyle("overflow", "hidden");
42878 this.el.setHeight(this.growMin);
42881 //console.log('onrender' + this.getId() );
42882 Roo.form.FCKeditor.editors[this.getId()] = this;
42885 this.replaceTextarea() ;
42889 getEditor : function() {
42890 return this.fckEditor;
42893 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42894 * @param {Mixed} value The value to set
42898 setValue : function(value)
42900 //console.log('setValue: ' + value);
42902 if(typeof(value) == 'undefined') { // not sure why this is happending...
42905 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42907 //if(!this.el || !this.getEditor()) {
42908 // this.value = value;
42909 //this.setValue.defer(100,this,[value]);
42913 if(!this.getEditor()) {
42917 this.getEditor().SetData(value);
42924 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42925 * @return {Mixed} value The field value
42927 getValue : function()
42930 if (this.frame && this.frame.dom.style.display == 'none') {
42931 return Roo.form.FCKeditor.superclass.getValue.call(this);
42934 if(!this.el || !this.getEditor()) {
42936 // this.getValue.defer(100,this);
42941 var value=this.getEditor().GetData();
42942 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42943 return Roo.form.FCKeditor.superclass.getValue.call(this);
42949 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42950 * @return {Mixed} value The field value
42952 getRawValue : function()
42954 if (this.frame && this.frame.dom.style.display == 'none') {
42955 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42958 if(!this.el || !this.getEditor()) {
42959 //this.getRawValue.defer(100,this);
42966 var value=this.getEditor().GetData();
42967 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42968 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42972 setSize : function(w,h) {
42976 //if (this.frame && this.frame.dom.style.display == 'none') {
42977 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42980 //if(!this.el || !this.getEditor()) {
42981 // this.setSize.defer(100,this, [w,h]);
42987 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42989 this.frame.dom.setAttribute('width', w);
42990 this.frame.dom.setAttribute('height', h);
42991 this.frame.setSize(w,h);
42995 toggleSourceEdit : function(value) {
42999 this.el.dom.style.display = value ? '' : 'none';
43000 this.frame.dom.style.display = value ? 'none' : '';
43005 focus: function(tag)
43007 if (this.frame.dom.style.display == 'none') {
43008 return Roo.form.FCKeditor.superclass.focus.call(this);
43010 if(!this.el || !this.getEditor()) {
43011 this.focus.defer(100,this, [tag]);
43018 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43019 this.getEditor().Focus();
43021 if (!this.getEditor().Selection.GetSelection()) {
43022 this.focus.defer(100,this, [tag]);
43027 var r = this.getEditor().EditorDocument.createRange();
43028 r.setStart(tgs[0],0);
43029 r.setEnd(tgs[0],0);
43030 this.getEditor().Selection.GetSelection().removeAllRanges();
43031 this.getEditor().Selection.GetSelection().addRange(r);
43032 this.getEditor().Focus();
43039 replaceTextarea : function()
43041 if ( document.getElementById( this.getId() + '___Frame' ) )
43043 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43045 // We must check the elements firstly using the Id and then the name.
43046 var oTextarea = document.getElementById( this.getId() );
43048 var colElementsByName = document.getElementsByName( this.getId() ) ;
43050 oTextarea.style.display = 'none' ;
43052 if ( oTextarea.tabIndex ) {
43053 this.TabIndex = oTextarea.tabIndex ;
43056 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43057 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43058 this.frame = Roo.get(this.getId() + '___Frame')
43061 _getConfigHtml : function()
43065 for ( var o in this.fckconfig ) {
43066 sConfig += sConfig.length > 0 ? '&' : '';
43067 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43070 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43074 _getIFrameHtml : function()
43076 var sFile = 'fckeditor.html' ;
43077 /* no idea what this is about..
43080 if ( (/fcksource=true/i).test( window.top.location.search ) )
43081 sFile = 'fckeditor.original.html' ;
43086 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43087 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43090 var html = '<iframe id="' + this.getId() +
43091 '___Frame" src="' + sLink +
43092 '" width="' + this.width +
43093 '" height="' + this.height + '"' +
43094 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43095 ' frameborder="0" scrolling="no"></iframe>' ;
43100 _insertHtmlBefore : function( html, element )
43102 if ( element.insertAdjacentHTML ) {
43104 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43106 var oRange = document.createRange() ;
43107 oRange.setStartBefore( element ) ;
43108 var oFragment = oRange.createContextualFragment( html );
43109 element.parentNode.insertBefore( oFragment, element ) ;
43122 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43124 function FCKeditor_OnComplete(editorInstance){
43125 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43126 f.fckEditor = editorInstance;
43127 //console.log("loaded");
43128 f.fireEvent('editorinit', f, editorInstance);
43148 //<script type="text/javascript">
43150 * @class Roo.form.GridField
43151 * @extends Roo.form.Field
43152 * Embed a grid (or editable grid into a form)
43155 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43157 * xgrid.store = Roo.data.Store
43158 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43159 * xgrid.store.reader = Roo.data.JsonReader
43163 * Creates a new GridField
43164 * @param {Object} config Configuration options
43166 Roo.form.GridField = function(config){
43167 Roo.form.GridField.superclass.constructor.call(this, config);
43171 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43173 * @cfg {Number} width - used to restrict width of grid..
43177 * @cfg {Number} height - used to restrict height of grid..
43181 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43187 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43188 * {tag: "input", type: "checkbox", autocomplete: "off"})
43190 // defaultAutoCreate : { tag: 'div' },
43191 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43193 * @cfg {String} addTitle Text to include for adding a title.
43197 onResize : function(){
43198 Roo.form.Field.superclass.onResize.apply(this, arguments);
43201 initEvents : function(){
43202 // Roo.form.Checkbox.superclass.initEvents.call(this);
43203 // has no events...
43208 getResizeEl : function(){
43212 getPositionEl : function(){
43217 onRender : function(ct, position){
43219 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43220 var style = this.style;
43223 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43224 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43225 this.viewEl = this.wrap.createChild({ tag: 'div' });
43227 this.viewEl.applyStyles(style);
43230 this.viewEl.setWidth(this.width);
43233 this.viewEl.setHeight(this.height);
43235 //if(this.inputValue !== undefined){
43236 //this.setValue(this.value);
43239 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43242 this.grid.render();
43243 this.grid.getDataSource().on('remove', this.refreshValue, this);
43244 this.grid.getDataSource().on('update', this.refreshValue, this);
43245 this.grid.on('afteredit', this.refreshValue, this);
43251 * Sets the value of the item.
43252 * @param {String} either an object or a string..
43254 setValue : function(v){
43256 v = v || []; // empty set..
43257 // this does not seem smart - it really only affects memoryproxy grids..
43258 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43259 var ds = this.grid.getDataSource();
43260 // assumes a json reader..
43262 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43263 ds.loadData( data);
43265 // clear selection so it does not get stale.
43266 if (this.grid.sm) {
43267 this.grid.sm.clearSelections();
43270 Roo.form.GridField.superclass.setValue.call(this, v);
43271 this.refreshValue();
43272 // should load data in the grid really....
43276 refreshValue: function() {
43278 this.grid.getDataSource().each(function(r) {
43281 this.el.dom.value = Roo.encode(val);
43289 * Ext JS Library 1.1.1
43290 * Copyright(c) 2006-2007, Ext JS, LLC.
43292 * Originally Released Under LGPL - original licence link has changed is not relivant.
43295 * <script type="text/javascript">
43298 * @class Roo.form.DisplayField
43299 * @extends Roo.form.Field
43300 * A generic Field to display non-editable data.
43302 * Creates a new Display Field item.
43303 * @param {Object} config Configuration options
43305 Roo.form.DisplayField = function(config){
43306 Roo.form.DisplayField.superclass.constructor.call(this, config);
43310 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43311 inputType: 'hidden',
43317 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43319 focusClass : undefined,
43321 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43323 fieldClass: 'x-form-field',
43326 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43328 valueRenderer: undefined,
43332 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43333 * {tag: "input", type: "checkbox", autocomplete: "off"})
43336 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43338 onResize : function(){
43339 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43343 initEvents : function(){
43344 // Roo.form.Checkbox.superclass.initEvents.call(this);
43345 // has no events...
43350 getResizeEl : function(){
43354 getPositionEl : function(){
43359 onRender : function(ct, position){
43361 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43362 //if(this.inputValue !== undefined){
43363 this.wrap = this.el.wrap();
43365 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43367 if (this.bodyStyle) {
43368 this.viewEl.applyStyles(this.bodyStyle);
43370 //this.viewEl.setStyle('padding', '2px');
43372 this.setValue(this.value);
43377 initValue : Roo.emptyFn,
43382 onClick : function(){
43387 * Sets the checked state of the checkbox.
43388 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43390 setValue : function(v){
43392 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43393 // this might be called before we have a dom element..
43394 if (!this.viewEl) {
43397 this.viewEl.dom.innerHTML = html;
43398 Roo.form.DisplayField.superclass.setValue.call(this, v);
43408 * @class Roo.form.DayPicker
43409 * @extends Roo.form.Field
43410 * A Day picker show [M] [T] [W] ....
43412 * Creates a new Day Picker
43413 * @param {Object} config Configuration options
43415 Roo.form.DayPicker= function(config){
43416 Roo.form.DayPicker.superclass.constructor.call(this, config);
43420 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43422 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43424 focusClass : undefined,
43426 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43428 fieldClass: "x-form-field",
43431 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43432 * {tag: "input", type: "checkbox", autocomplete: "off"})
43434 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43437 actionMode : 'viewEl',
43441 inputType : 'hidden',
43444 inputElement: false, // real input element?
43445 basedOn: false, // ????
43447 isFormField: true, // not sure where this is needed!!!!
43449 onResize : function(){
43450 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43451 if(!this.boxLabel){
43452 this.el.alignTo(this.wrap, 'c-c');
43456 initEvents : function(){
43457 Roo.form.Checkbox.superclass.initEvents.call(this);
43458 this.el.on("click", this.onClick, this);
43459 this.el.on("change", this.onClick, this);
43463 getResizeEl : function(){
43467 getPositionEl : function(){
43473 onRender : function(ct, position){
43474 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43476 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43478 var r1 = '<table><tr>';
43479 var r2 = '<tr class="x-form-daypick-icons">';
43480 for (var i=0; i < 7; i++) {
43481 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43482 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43485 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43486 viewEl.select('img').on('click', this.onClick, this);
43487 this.viewEl = viewEl;
43490 // this will not work on Chrome!!!
43491 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43492 this.el.on('propertychange', this.setFromHidden, this); //ie
43500 initValue : Roo.emptyFn,
43503 * Returns the checked state of the checkbox.
43504 * @return {Boolean} True if checked, else false
43506 getValue : function(){
43507 return this.el.dom.value;
43512 onClick : function(e){
43513 //this.setChecked(!this.checked);
43514 Roo.get(e.target).toggleClass('x-menu-item-checked');
43515 this.refreshValue();
43516 //if(this.el.dom.checked != this.checked){
43517 // this.setValue(this.el.dom.checked);
43522 refreshValue : function()
43525 this.viewEl.select('img',true).each(function(e,i,n) {
43526 val += e.is(".x-menu-item-checked") ? String(n) : '';
43528 this.setValue(val, true);
43532 * Sets the checked state of the checkbox.
43533 * On is always based on a string comparison between inputValue and the param.
43534 * @param {Boolean/String} value - the value to set
43535 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43537 setValue : function(v,suppressEvent){
43538 if (!this.el.dom) {
43541 var old = this.el.dom.value ;
43542 this.el.dom.value = v;
43543 if (suppressEvent) {
43547 // update display..
43548 this.viewEl.select('img',true).each(function(e,i,n) {
43550 var on = e.is(".x-menu-item-checked");
43551 var newv = v.indexOf(String(n)) > -1;
43553 e.toggleClass('x-menu-item-checked');
43559 this.fireEvent('change', this, v, old);
43564 // handle setting of hidden value by some other method!!?!?
43565 setFromHidden: function()
43570 //console.log("SET FROM HIDDEN");
43571 //alert('setFrom hidden');
43572 this.setValue(this.el.dom.value);
43575 onDestroy : function()
43578 Roo.get(this.viewEl).remove();
43581 Roo.form.DayPicker.superclass.onDestroy.call(this);
43585 * RooJS Library 1.1.1
43586 * Copyright(c) 2008-2011 Alan Knowles
43593 * @class Roo.form.ComboCheck
43594 * @extends Roo.form.ComboBox
43595 * A combobox for multiple select items.
43597 * FIXME - could do with a reset button..
43600 * Create a new ComboCheck
43601 * @param {Object} config Configuration options
43603 Roo.form.ComboCheck = function(config){
43604 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43605 // should verify some data...
43607 // hiddenName = required..
43608 // displayField = required
43609 // valudField == required
43610 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43612 Roo.each(req, function(e) {
43613 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43614 throw "Roo.form.ComboCheck : missing value for: " + e;
43621 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43626 selectedClass: 'x-menu-item-checked',
43629 onRender : function(ct, position){
43635 var cls = 'x-combo-list';
43638 this.tpl = new Roo.Template({
43639 html : '<div class="'+cls+'-item x-menu-check-item">' +
43640 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43641 '<span>{' + this.displayField + '}</span>' +
43648 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43649 this.view.singleSelect = false;
43650 this.view.multiSelect = true;
43651 this.view.toggleSelect = true;
43652 this.pageTb.add(new Roo.Toolbar.Fill(), {
43655 handler: function()
43662 onViewOver : function(e, t){
43668 onViewClick : function(doFocus,index){
43672 select: function () {
43673 //Roo.log("SELECT CALLED");
43676 selectByValue : function(xv, scrollIntoView){
43677 var ar = this.getValueArray();
43680 Roo.each(ar, function(v) {
43681 if(v === undefined || v === null){
43684 var r = this.findRecord(this.valueField, v);
43686 sels.push(this.store.indexOf(r))
43690 this.view.select(sels);
43696 onSelect : function(record, index){
43697 // Roo.log("onselect Called");
43698 // this is only called by the clear button now..
43699 this.view.clearSelections();
43700 this.setValue('[]');
43701 if (this.value != this.valueBefore) {
43702 this.fireEvent('change', this, this.value, this.valueBefore);
43705 getValueArray : function()
43710 Roo.log(this.value);
43711 var ar = Roo.decode(this.value);
43712 return ar instanceof Array ? ar : []; //?? valid?
43715 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43720 expand : function ()
43722 Roo.form.ComboCheck.superclass.expand.call(this);
43723 this.valueBefore = this.value;
43728 collapse : function(){
43729 Roo.form.ComboCheck.superclass.collapse.call(this);
43730 var sl = this.view.getSelectedIndexes();
43731 var st = this.store;
43735 Roo.each(sl, function(i) {
43737 nv.push(r.get(this.valueField));
43739 this.setValue(Roo.encode(nv));
43740 if (this.value != this.valueBefore) {
43742 this.fireEvent('change', this, this.value, this.valueBefore);
43747 setValue : function(v){
43751 var vals = this.getValueArray();
43753 Roo.each(vals, function(k) {
43754 var r = this.findRecord(this.valueField, k);
43756 tv.push(r.data[this.displayField]);
43757 }else if(this.valueNotFoundText !== undefined){
43758 tv.push( this.valueNotFoundText );
43763 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43764 this.hiddenField.value = v;
43768 });//<script type="text/javasscript">
43772 * @class Roo.DDView
43773 * A DnD enabled version of Roo.View.
43774 * @param {Element/String} container The Element in which to create the View.
43775 * @param {String} tpl The template string used to create the markup for each element of the View
43776 * @param {Object} config The configuration properties. These include all the config options of
43777 * {@link Roo.View} plus some specific to this class.<br>
43779 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43780 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43782 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43783 .x-view-drag-insert-above {
43784 border-top:1px dotted #3366cc;
43786 .x-view-drag-insert-below {
43787 border-bottom:1px dotted #3366cc;
43793 Roo.DDView = function(container, tpl, config) {
43794 Roo.DDView.superclass.constructor.apply(this, arguments);
43795 this.getEl().setStyle("outline", "0px none");
43796 this.getEl().unselectable();
43797 if (this.dragGroup) {
43798 this.setDraggable(this.dragGroup.split(","));
43800 if (this.dropGroup) {
43801 this.setDroppable(this.dropGroup.split(","));
43803 if (this.deletable) {
43804 this.setDeletable();
43806 this.isDirtyFlag = false;
43812 Roo.extend(Roo.DDView, Roo.View, {
43813 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43814 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43815 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43816 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43820 reset: Roo.emptyFn,
43822 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43824 validate: function() {
43828 destroy: function() {
43829 this.purgeListeners();
43830 this.getEl.removeAllListeners();
43831 this.getEl().remove();
43832 if (this.dragZone) {
43833 if (this.dragZone.destroy) {
43834 this.dragZone.destroy();
43837 if (this.dropZone) {
43838 if (this.dropZone.destroy) {
43839 this.dropZone.destroy();
43844 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43845 getName: function() {
43849 /** Loads the View from a JSON string representing the Records to put into the Store. */
43850 setValue: function(v) {
43852 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43855 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43856 this.store.proxy = new Roo.data.MemoryProxy(data);
43860 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43861 getValue: function() {
43863 this.store.each(function(rec) {
43864 result += rec.id + ',';
43866 return result.substr(0, result.length - 1) + ')';
43869 getIds: function() {
43870 var i = 0, result = new Array(this.store.getCount());
43871 this.store.each(function(rec) {
43872 result[i++] = rec.id;
43877 isDirty: function() {
43878 return this.isDirtyFlag;
43882 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43883 * whole Element becomes the target, and this causes the drop gesture to append.
43885 getTargetFromEvent : function(e) {
43886 var target = e.getTarget();
43887 while ((target !== null) && (target.parentNode != this.el.dom)) {
43888 target = target.parentNode;
43891 target = this.el.dom.lastChild || this.el.dom;
43897 * Create the drag data which consists of an object which has the property "ddel" as
43898 * the drag proxy element.
43900 getDragData : function(e) {
43901 var target = this.findItemFromChild(e.getTarget());
43903 this.handleSelection(e);
43904 var selNodes = this.getSelectedNodes();
43907 copy: this.copy || (this.allowCopy && e.ctrlKey),
43911 var selectedIndices = this.getSelectedIndexes();
43912 for (var i = 0; i < selectedIndices.length; i++) {
43913 dragData.records.push(this.store.getAt(selectedIndices[i]));
43915 if (selNodes.length == 1) {
43916 dragData.ddel = target.cloneNode(true); // the div element
43918 var div = document.createElement('div'); // create the multi element drag "ghost"
43919 div.className = 'multi-proxy';
43920 for (var i = 0, len = selNodes.length; i < len; i++) {
43921 div.appendChild(selNodes[i].cloneNode(true));
43923 dragData.ddel = div;
43925 //console.log(dragData)
43926 //console.log(dragData.ddel.innerHTML)
43929 //console.log('nodragData')
43933 /** Specify to which ddGroup items in this DDView may be dragged. */
43934 setDraggable: function(ddGroup) {
43935 if (ddGroup instanceof Array) {
43936 Roo.each(ddGroup, this.setDraggable, this);
43939 if (this.dragZone) {
43940 this.dragZone.addToGroup(ddGroup);
43942 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43943 containerScroll: true,
43947 // Draggability implies selection. DragZone's mousedown selects the element.
43948 if (!this.multiSelect) { this.singleSelect = true; }
43950 // Wire the DragZone's handlers up to methods in *this*
43951 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43955 /** Specify from which ddGroup this DDView accepts drops. */
43956 setDroppable: function(ddGroup) {
43957 if (ddGroup instanceof Array) {
43958 Roo.each(ddGroup, this.setDroppable, this);
43961 if (this.dropZone) {
43962 this.dropZone.addToGroup(ddGroup);
43964 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43965 containerScroll: true,
43969 // Wire the DropZone's handlers up to methods in *this*
43970 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43971 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43972 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43973 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43974 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43978 /** Decide whether to drop above or below a View node. */
43979 getDropPoint : function(e, n, dd){
43980 if (n == this.el.dom) { return "above"; }
43981 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43982 var c = t + (b - t) / 2;
43983 var y = Roo.lib.Event.getPageY(e);
43991 onNodeEnter : function(n, dd, e, data){
43995 onNodeOver : function(n, dd, e, data){
43996 var pt = this.getDropPoint(e, n, dd);
43997 // set the insert point style on the target node
43998 var dragElClass = this.dropNotAllowed;
44001 if (pt == "above"){
44002 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
44003 targetElClass = "x-view-drag-insert-above";
44005 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
44006 targetElClass = "x-view-drag-insert-below";
44008 if (this.lastInsertClass != targetElClass){
44009 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
44010 this.lastInsertClass = targetElClass;
44013 return dragElClass;
44016 onNodeOut : function(n, dd, e, data){
44017 this.removeDropIndicators(n);
44020 onNodeDrop : function(n, dd, e, data){
44021 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44024 var pt = this.getDropPoint(e, n, dd);
44025 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44026 if (pt == "below") { insertAt++; }
44027 for (var i = 0; i < data.records.length; i++) {
44028 var r = data.records[i];
44029 var dup = this.store.getById(r.id);
44030 if (dup && (dd != this.dragZone)) {
44031 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44034 this.store.insert(insertAt++, r.copy());
44036 data.source.isDirtyFlag = true;
44038 this.store.insert(insertAt++, r);
44040 this.isDirtyFlag = true;
44043 this.dragZone.cachedTarget = null;
44047 removeDropIndicators : function(n){
44049 Roo.fly(n).removeClass([
44050 "x-view-drag-insert-above",
44051 "x-view-drag-insert-below"]);
44052 this.lastInsertClass = "_noclass";
44057 * Utility method. Add a delete option to the DDView's context menu.
44058 * @param {String} imageUrl The URL of the "delete" icon image.
44060 setDeletable: function(imageUrl) {
44061 if (!this.singleSelect && !this.multiSelect) {
44062 this.singleSelect = true;
44064 var c = this.getContextMenu();
44065 this.contextMenu.on("itemclick", function(item) {
44068 this.remove(this.getSelectedIndexes());
44072 this.contextMenu.add({
44079 /** Return the context menu for this DDView. */
44080 getContextMenu: function() {
44081 if (!this.contextMenu) {
44082 // Create the View's context menu
44083 this.contextMenu = new Roo.menu.Menu({
44084 id: this.id + "-contextmenu"
44086 this.el.on("contextmenu", this.showContextMenu, this);
44088 return this.contextMenu;
44091 disableContextMenu: function() {
44092 if (this.contextMenu) {
44093 this.el.un("contextmenu", this.showContextMenu, this);
44097 showContextMenu: function(e, item) {
44098 item = this.findItemFromChild(e.getTarget());
44101 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44102 this.contextMenu.showAt(e.getXY());
44107 * Remove {@link Roo.data.Record}s at the specified indices.
44108 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44110 remove: function(selectedIndices) {
44111 selectedIndices = [].concat(selectedIndices);
44112 for (var i = 0; i < selectedIndices.length; i++) {
44113 var rec = this.store.getAt(selectedIndices[i]);
44114 this.store.remove(rec);
44119 * Double click fires the event, but also, if this is draggable, and there is only one other
44120 * related DropZone, it transfers the selected node.
44122 onDblClick : function(e){
44123 var item = this.findItemFromChild(e.getTarget());
44125 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44128 if (this.dragGroup) {
44129 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44130 while (targets.indexOf(this.dropZone) > -1) {
44131 targets.remove(this.dropZone);
44133 if (targets.length == 1) {
44134 this.dragZone.cachedTarget = null;
44135 var el = Roo.get(targets[0].getEl());
44136 var box = el.getBox(true);
44137 targets[0].onNodeDrop(el.dom, {
44139 xy: [box.x, box.y + box.height - 1]
44140 }, null, this.getDragData(e));
44146 handleSelection: function(e) {
44147 this.dragZone.cachedTarget = null;
44148 var item = this.findItemFromChild(e.getTarget());
44150 this.clearSelections(true);
44153 if (item && (this.multiSelect || this.singleSelect)){
44154 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44155 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44156 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44157 this.unselect(item);
44159 this.select(item, this.multiSelect && e.ctrlKey);
44160 this.lastSelection = item;
44165 onItemClick : function(item, index, e){
44166 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44172 unselect : function(nodeInfo, suppressEvent){
44173 var node = this.getNode(nodeInfo);
44174 if(node && this.isSelected(node)){
44175 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44176 Roo.fly(node).removeClass(this.selectedClass);
44177 this.selections.remove(node);
44178 if(!suppressEvent){
44179 this.fireEvent("selectionchange", this, this.selections);
44187 * Ext JS Library 1.1.1
44188 * Copyright(c) 2006-2007, Ext JS, LLC.
44190 * Originally Released Under LGPL - original licence link has changed is not relivant.
44193 * <script type="text/javascript">
44197 * @class Roo.LayoutManager
44198 * @extends Roo.util.Observable
44199 * Base class for layout managers.
44201 Roo.LayoutManager = function(container, config){
44202 Roo.LayoutManager.superclass.constructor.call(this);
44203 this.el = Roo.get(container);
44204 // ie scrollbar fix
44205 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44206 document.body.scroll = "no";
44207 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44208 this.el.position('relative');
44210 this.id = this.el.id;
44211 this.el.addClass("x-layout-container");
44212 /** false to disable window resize monitoring @type Boolean */
44213 this.monitorWindowResize = true;
44218 * Fires when a layout is performed.
44219 * @param {Roo.LayoutManager} this
44223 * @event regionresized
44224 * Fires when the user resizes a region.
44225 * @param {Roo.LayoutRegion} region The resized region
44226 * @param {Number} newSize The new size (width for east/west, height for north/south)
44228 "regionresized" : true,
44230 * @event regioncollapsed
44231 * Fires when a region is collapsed.
44232 * @param {Roo.LayoutRegion} region The collapsed region
44234 "regioncollapsed" : true,
44236 * @event regionexpanded
44237 * Fires when a region is expanded.
44238 * @param {Roo.LayoutRegion} region The expanded region
44240 "regionexpanded" : true
44242 this.updating = false;
44243 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44246 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44248 * Returns true if this layout is currently being updated
44249 * @return {Boolean}
44251 isUpdating : function(){
44252 return this.updating;
44256 * Suspend the LayoutManager from doing auto-layouts while
44257 * making multiple add or remove calls
44259 beginUpdate : function(){
44260 this.updating = true;
44264 * Restore auto-layouts and optionally disable the manager from performing a layout
44265 * @param {Boolean} noLayout true to disable a layout update
44267 endUpdate : function(noLayout){
44268 this.updating = false;
44274 layout: function(){
44278 onRegionResized : function(region, newSize){
44279 this.fireEvent("regionresized", region, newSize);
44283 onRegionCollapsed : function(region){
44284 this.fireEvent("regioncollapsed", region);
44287 onRegionExpanded : function(region){
44288 this.fireEvent("regionexpanded", region);
44292 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44293 * performs box-model adjustments.
44294 * @return {Object} The size as an object {width: (the width), height: (the height)}
44296 getViewSize : function(){
44298 if(this.el.dom != document.body){
44299 size = this.el.getSize();
44301 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44303 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44304 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44309 * Returns the Element this layout is bound to.
44310 * @return {Roo.Element}
44312 getEl : function(){
44317 * Returns the specified region.
44318 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44319 * @return {Roo.LayoutRegion}
44321 getRegion : function(target){
44322 return this.regions[target.toLowerCase()];
44325 onWindowResize : function(){
44326 if(this.monitorWindowResize){
44332 * Ext JS Library 1.1.1
44333 * Copyright(c) 2006-2007, Ext JS, LLC.
44335 * Originally Released Under LGPL - original licence link has changed is not relivant.
44338 * <script type="text/javascript">
44341 * @class Roo.BorderLayout
44342 * @extends Roo.LayoutManager
44343 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44344 * please see: <br><br>
44345 * <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>
44346 * <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>
44349 var layout = new Roo.BorderLayout(document.body, {
44383 preferredTabWidth: 150
44388 var CP = Roo.ContentPanel;
44390 layout.beginUpdate();
44391 layout.add("north", new CP("north", "North"));
44392 layout.add("south", new CP("south", {title: "South", closable: true}));
44393 layout.add("west", new CP("west", {title: "West"}));
44394 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44395 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44396 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44397 layout.getRegion("center").showPanel("center1");
44398 layout.endUpdate();
44401 <b>The container the layout is rendered into can be either the body element or any other element.
44402 If it is not the body element, the container needs to either be an absolute positioned element,
44403 or you will need to add "position:relative" to the css of the container. You will also need to specify
44404 the container size if it is not the body element.</b>
44407 * Create a new BorderLayout
44408 * @param {String/HTMLElement/Element} container The container this layout is bound to
44409 * @param {Object} config Configuration options
44411 Roo.BorderLayout = function(container, config){
44412 config = config || {};
44413 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44414 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44415 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44416 var target = this.factory.validRegions[i];
44417 if(config[target]){
44418 this.addRegion(target, config[target]);
44423 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44425 * Creates and adds a new region if it doesn't already exist.
44426 * @param {String} target The target region key (north, south, east, west or center).
44427 * @param {Object} config The regions config object
44428 * @return {BorderLayoutRegion} The new region
44430 addRegion : function(target, config){
44431 if(!this.regions[target]){
44432 var r = this.factory.create(target, this, config);
44433 this.bindRegion(target, r);
44435 return this.regions[target];
44439 bindRegion : function(name, r){
44440 this.regions[name] = r;
44441 r.on("visibilitychange", this.layout, this);
44442 r.on("paneladded", this.layout, this);
44443 r.on("panelremoved", this.layout, this);
44444 r.on("invalidated", this.layout, this);
44445 r.on("resized", this.onRegionResized, this);
44446 r.on("collapsed", this.onRegionCollapsed, this);
44447 r.on("expanded", this.onRegionExpanded, this);
44451 * Performs a layout update.
44453 layout : function(){
44454 if(this.updating) return;
44455 var size = this.getViewSize();
44456 var w = size.width;
44457 var h = size.height;
44462 //var x = 0, y = 0;
44464 var rs = this.regions;
44465 var north = rs["north"];
44466 var south = rs["south"];
44467 var west = rs["west"];
44468 var east = rs["east"];
44469 var center = rs["center"];
44470 //if(this.hideOnLayout){ // not supported anymore
44471 //c.el.setStyle("display", "none");
44473 if(north && north.isVisible()){
44474 var b = north.getBox();
44475 var m = north.getMargins();
44476 b.width = w - (m.left+m.right);
44479 centerY = b.height + b.y + m.bottom;
44480 centerH -= centerY;
44481 north.updateBox(this.safeBox(b));
44483 if(south && south.isVisible()){
44484 var b = south.getBox();
44485 var m = south.getMargins();
44486 b.width = w - (m.left+m.right);
44488 var totalHeight = (b.height + m.top + m.bottom);
44489 b.y = h - totalHeight + m.top;
44490 centerH -= totalHeight;
44491 south.updateBox(this.safeBox(b));
44493 if(west && west.isVisible()){
44494 var b = west.getBox();
44495 var m = west.getMargins();
44496 b.height = centerH - (m.top+m.bottom);
44498 b.y = centerY + m.top;
44499 var totalWidth = (b.width + m.left + m.right);
44500 centerX += totalWidth;
44501 centerW -= totalWidth;
44502 west.updateBox(this.safeBox(b));
44504 if(east && east.isVisible()){
44505 var b = east.getBox();
44506 var m = east.getMargins();
44507 b.height = centerH - (m.top+m.bottom);
44508 var totalWidth = (b.width + m.left + m.right);
44509 b.x = w - totalWidth + m.left;
44510 b.y = centerY + m.top;
44511 centerW -= totalWidth;
44512 east.updateBox(this.safeBox(b));
44515 var m = center.getMargins();
44517 x: centerX + m.left,
44518 y: centerY + m.top,
44519 width: centerW - (m.left+m.right),
44520 height: centerH - (m.top+m.bottom)
44522 //if(this.hideOnLayout){
44523 //center.el.setStyle("display", "block");
44525 center.updateBox(this.safeBox(centerBox));
44528 this.fireEvent("layout", this);
44532 safeBox : function(box){
44533 box.width = Math.max(0, box.width);
44534 box.height = Math.max(0, box.height);
44539 * Adds a ContentPanel (or subclass) to this layout.
44540 * @param {String} target The target region key (north, south, east, west or center).
44541 * @param {Roo.ContentPanel} panel The panel to add
44542 * @return {Roo.ContentPanel} The added panel
44544 add : function(target, panel){
44546 target = target.toLowerCase();
44547 return this.regions[target].add(panel);
44551 * Remove a ContentPanel (or subclass) to this layout.
44552 * @param {String} target The target region key (north, south, east, west or center).
44553 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44554 * @return {Roo.ContentPanel} The removed panel
44556 remove : function(target, panel){
44557 target = target.toLowerCase();
44558 return this.regions[target].remove(panel);
44562 * Searches all regions for a panel with the specified id
44563 * @param {String} panelId
44564 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44566 findPanel : function(panelId){
44567 var rs = this.regions;
44568 for(var target in rs){
44569 if(typeof rs[target] != "function"){
44570 var p = rs[target].getPanel(panelId);
44580 * Searches all regions for a panel with the specified id and activates (shows) it.
44581 * @param {String/ContentPanel} panelId The panels id or the panel itself
44582 * @return {Roo.ContentPanel} The shown panel or null
44584 showPanel : function(panelId) {
44585 var rs = this.regions;
44586 for(var target in rs){
44587 var r = rs[target];
44588 if(typeof r != "function"){
44589 if(r.hasPanel(panelId)){
44590 return r.showPanel(panelId);
44598 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44599 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44601 restoreState : function(provider){
44603 provider = Roo.state.Manager;
44605 var sm = new Roo.LayoutStateManager();
44606 sm.init(this, provider);
44610 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44611 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44612 * a valid ContentPanel config object. Example:
44614 // Create the main layout
44615 var layout = new Roo.BorderLayout('main-ct', {
44626 // Create and add multiple ContentPanels at once via configs
44629 id: 'source-files',
44631 title:'Ext Source Files',
44644 * @param {Object} regions An object containing ContentPanel configs by region name
44646 batchAdd : function(regions){
44647 this.beginUpdate();
44648 for(var rname in regions){
44649 var lr = this.regions[rname];
44651 this.addTypedPanels(lr, regions[rname]);
44658 addTypedPanels : function(lr, ps){
44659 if(typeof ps == 'string'){
44660 lr.add(new Roo.ContentPanel(ps));
44662 else if(ps instanceof Array){
44663 for(var i =0, len = ps.length; i < len; i++){
44664 this.addTypedPanels(lr, ps[i]);
44667 else if(!ps.events){ // raw config?
44669 delete ps.el; // prevent conflict
44670 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44672 else { // panel object assumed!
44677 * Adds a xtype elements to the layout.
44681 xtype : 'ContentPanel',
44688 xtype : 'NestedLayoutPanel',
44694 items : [ ... list of content panels or nested layout panels.. ]
44698 * @param {Object} cfg Xtype definition of item to add.
44700 addxtype : function(cfg)
44702 // basically accepts a pannel...
44703 // can accept a layout region..!?!?
44704 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44706 if (!cfg.xtype.match(/Panel$/)) {
44711 if (typeof(cfg.region) == 'undefined') {
44712 Roo.log("Failed to add Panel, region was not set");
44716 var region = cfg.region;
44722 xitems = cfg.items;
44729 case 'ContentPanel': // ContentPanel (el, cfg)
44730 case 'ScrollPanel': // ContentPanel (el, cfg)
44731 if(cfg.autoCreate) {
44732 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44734 var el = this.el.createChild();
44735 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44738 this.add(region, ret);
44742 case 'TreePanel': // our new panel!
44743 cfg.el = this.el.createChild();
44744 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44745 this.add(region, ret);
44748 case 'NestedLayoutPanel':
44749 // create a new Layout (which is a Border Layout...
44750 var el = this.el.createChild();
44751 var clayout = cfg.layout;
44753 clayout.items = clayout.items || [];
44754 // replace this exitems with the clayout ones..
44755 xitems = clayout.items;
44758 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44759 cfg.background = false;
44761 var layout = new Roo.BorderLayout(el, clayout);
44763 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44764 //console.log('adding nested layout panel ' + cfg.toSource());
44765 this.add(region, ret);
44771 // needs grid and region
44773 //var el = this.getRegion(region).el.createChild();
44774 var el = this.el.createChild();
44775 // create the grid first...
44777 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44779 if (region == 'center' && this.active ) {
44780 cfg.background = false;
44782 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44784 this.add(region, ret);
44785 if (cfg.background) {
44786 ret.on('activate', function(gp) {
44787 if (!gp.grid.rendered) {
44800 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44802 // GridPanel (grid, cfg)
44805 this.beginUpdate();
44807 Roo.each(xitems, function(i) {
44817 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44818 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44819 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44820 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44823 var CP = Roo.ContentPanel;
44825 var layout = Roo.BorderLayout.create({
44829 panels: [new CP("north", "North")]
44838 panels: [new CP("west", {title: "West"})]
44847 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44856 panels: [new CP("south", {title: "South", closable: true})]
44863 preferredTabWidth: 150,
44865 new CP("center1", {title: "Close Me", closable: true}),
44866 new CP("center2", {title: "Center Panel", closable: false})
44871 layout.getRegion("center").showPanel("center1");
44876 Roo.BorderLayout.create = function(config, targetEl){
44877 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44878 layout.beginUpdate();
44879 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44880 for(var j = 0, jlen = regions.length; j < jlen; j++){
44881 var lr = regions[j];
44882 if(layout.regions[lr] && config[lr].panels){
44883 var r = layout.regions[lr];
44884 var ps = config[lr].panels;
44885 layout.addTypedPanels(r, ps);
44888 layout.endUpdate();
44893 Roo.BorderLayout.RegionFactory = {
44895 validRegions : ["north","south","east","west","center"],
44898 create : function(target, mgr, config){
44899 target = target.toLowerCase();
44900 if(config.lightweight || config.basic){
44901 return new Roo.BasicLayoutRegion(mgr, config, target);
44905 return new Roo.NorthLayoutRegion(mgr, config);
44907 return new Roo.SouthLayoutRegion(mgr, config);
44909 return new Roo.EastLayoutRegion(mgr, config);
44911 return new Roo.WestLayoutRegion(mgr, config);
44913 return new Roo.CenterLayoutRegion(mgr, config);
44915 throw 'Layout region "'+target+'" not supported.';
44919 * Ext JS Library 1.1.1
44920 * Copyright(c) 2006-2007, Ext JS, LLC.
44922 * Originally Released Under LGPL - original licence link has changed is not relivant.
44925 * <script type="text/javascript">
44929 * @class Roo.BasicLayoutRegion
44930 * @extends Roo.util.Observable
44931 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44932 * and does not have a titlebar, tabs or any other features. All it does is size and position
44933 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44935 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44937 this.position = pos;
44940 * @scope Roo.BasicLayoutRegion
44944 * @event beforeremove
44945 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44946 * @param {Roo.LayoutRegion} this
44947 * @param {Roo.ContentPanel} panel The panel
44948 * @param {Object} e The cancel event object
44950 "beforeremove" : true,
44952 * @event invalidated
44953 * Fires when the layout for this region is changed.
44954 * @param {Roo.LayoutRegion} this
44956 "invalidated" : true,
44958 * @event visibilitychange
44959 * Fires when this region is shown or hidden
44960 * @param {Roo.LayoutRegion} this
44961 * @param {Boolean} visibility true or false
44963 "visibilitychange" : true,
44965 * @event paneladded
44966 * Fires when a panel is added.
44967 * @param {Roo.LayoutRegion} this
44968 * @param {Roo.ContentPanel} panel The panel
44970 "paneladded" : true,
44972 * @event panelremoved
44973 * Fires when a panel is removed.
44974 * @param {Roo.LayoutRegion} this
44975 * @param {Roo.ContentPanel} panel The panel
44977 "panelremoved" : true,
44980 * Fires when this region is collapsed.
44981 * @param {Roo.LayoutRegion} this
44983 "collapsed" : true,
44986 * Fires when this region is expanded.
44987 * @param {Roo.LayoutRegion} this
44992 * Fires when this region is slid into view.
44993 * @param {Roo.LayoutRegion} this
44995 "slideshow" : true,
44998 * Fires when this region slides out of view.
44999 * @param {Roo.LayoutRegion} this
45001 "slidehide" : true,
45003 * @event panelactivated
45004 * Fires when a panel is activated.
45005 * @param {Roo.LayoutRegion} this
45006 * @param {Roo.ContentPanel} panel The activated panel
45008 "panelactivated" : true,
45011 * Fires when the user resizes this region.
45012 * @param {Roo.LayoutRegion} this
45013 * @param {Number} newSize The new size (width for east/west, height for north/south)
45017 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45018 this.panels = new Roo.util.MixedCollection();
45019 this.panels.getKey = this.getPanelId.createDelegate(this);
45021 this.activePanel = null;
45022 // ensure listeners are added...
45024 if (config.listeners || config.events) {
45025 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45026 listeners : config.listeners || {},
45027 events : config.events || {}
45031 if(skipConfig !== true){
45032 this.applyConfig(config);
45036 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45037 getPanelId : function(p){
45041 applyConfig : function(config){
45042 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45043 this.config = config;
45048 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45049 * the width, for horizontal (north, south) the height.
45050 * @param {Number} newSize The new width or height
45052 resizeTo : function(newSize){
45053 var el = this.el ? this.el :
45054 (this.activePanel ? this.activePanel.getEl() : null);
45056 switch(this.position){
45059 el.setWidth(newSize);
45060 this.fireEvent("resized", this, newSize);
45064 el.setHeight(newSize);
45065 this.fireEvent("resized", this, newSize);
45071 getBox : function(){
45072 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45075 getMargins : function(){
45076 return this.margins;
45079 updateBox : function(box){
45081 var el = this.activePanel.getEl();
45082 el.dom.style.left = box.x + "px";
45083 el.dom.style.top = box.y + "px";
45084 this.activePanel.setSize(box.width, box.height);
45088 * Returns the container element for this region.
45089 * @return {Roo.Element}
45091 getEl : function(){
45092 return this.activePanel;
45096 * Returns true if this region is currently visible.
45097 * @return {Boolean}
45099 isVisible : function(){
45100 return this.activePanel ? true : false;
45103 setActivePanel : function(panel){
45104 panel = this.getPanel(panel);
45105 if(this.activePanel && this.activePanel != panel){
45106 this.activePanel.setActiveState(false);
45107 this.activePanel.getEl().setLeftTop(-10000,-10000);
45109 this.activePanel = panel;
45110 panel.setActiveState(true);
45112 panel.setSize(this.box.width, this.box.height);
45114 this.fireEvent("panelactivated", this, panel);
45115 this.fireEvent("invalidated");
45119 * Show the specified panel.
45120 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45121 * @return {Roo.ContentPanel} The shown panel or null
45123 showPanel : function(panel){
45124 if(panel = this.getPanel(panel)){
45125 this.setActivePanel(panel);
45131 * Get the active panel for this region.
45132 * @return {Roo.ContentPanel} The active panel or null
45134 getActivePanel : function(){
45135 return this.activePanel;
45139 * Add the passed ContentPanel(s)
45140 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45141 * @return {Roo.ContentPanel} The panel added (if only one was added)
45143 add : function(panel){
45144 if(arguments.length > 1){
45145 for(var i = 0, len = arguments.length; i < len; i++) {
45146 this.add(arguments[i]);
45150 if(this.hasPanel(panel)){
45151 this.showPanel(panel);
45154 var el = panel.getEl();
45155 if(el.dom.parentNode != this.mgr.el.dom){
45156 this.mgr.el.dom.appendChild(el.dom);
45158 if(panel.setRegion){
45159 panel.setRegion(this);
45161 this.panels.add(panel);
45162 el.setStyle("position", "absolute");
45163 if(!panel.background){
45164 this.setActivePanel(panel);
45165 if(this.config.initialSize && this.panels.getCount()==1){
45166 this.resizeTo(this.config.initialSize);
45169 this.fireEvent("paneladded", this, panel);
45174 * Returns true if the panel is in this region.
45175 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45176 * @return {Boolean}
45178 hasPanel : function(panel){
45179 if(typeof panel == "object"){ // must be panel obj
45180 panel = panel.getId();
45182 return this.getPanel(panel) ? true : false;
45186 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45187 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45188 * @param {Boolean} preservePanel Overrides the config preservePanel option
45189 * @return {Roo.ContentPanel} The panel that was removed
45191 remove : function(panel, preservePanel){
45192 panel = this.getPanel(panel);
45197 this.fireEvent("beforeremove", this, panel, e);
45198 if(e.cancel === true){
45201 var panelId = panel.getId();
45202 this.panels.removeKey(panelId);
45207 * Returns the panel specified or null if it's not in this region.
45208 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45209 * @return {Roo.ContentPanel}
45211 getPanel : function(id){
45212 if(typeof id == "object"){ // must be panel obj
45215 return this.panels.get(id);
45219 * Returns this regions position (north/south/east/west/center).
45222 getPosition: function(){
45223 return this.position;
45227 * Ext JS Library 1.1.1
45228 * Copyright(c) 2006-2007, Ext JS, LLC.
45230 * Originally Released Under LGPL - original licence link has changed is not relivant.
45233 * <script type="text/javascript">
45237 * @class Roo.LayoutRegion
45238 * @extends Roo.BasicLayoutRegion
45239 * This class represents a region in a layout manager.
45240 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45241 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45242 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45243 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45244 * @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})
45245 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45246 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45247 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45248 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45249 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45250 * @cfg {String} title The title for the region (overrides panel titles)
45251 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45252 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45253 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45254 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45255 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45256 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45257 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45258 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45259 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45260 * @cfg {Boolean} showPin True to show a pin button
45261 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45262 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45263 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45264 * @cfg {Number} width For East/West panels
45265 * @cfg {Number} height For North/South panels
45266 * @cfg {Boolean} split To show the splitter
45267 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45269 Roo.LayoutRegion = function(mgr, config, pos){
45270 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45271 var dh = Roo.DomHelper;
45272 /** This region's container element
45273 * @type Roo.Element */
45274 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45275 /** This region's title element
45276 * @type Roo.Element */
45278 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45279 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45280 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45282 this.titleEl.enableDisplayMode();
45283 /** This region's title text element
45284 * @type HTMLElement */
45285 this.titleTextEl = this.titleEl.dom.firstChild;
45286 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45287 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45288 this.closeBtn.enableDisplayMode();
45289 this.closeBtn.on("click", this.closeClicked, this);
45290 this.closeBtn.hide();
45292 this.createBody(config);
45293 this.visible = true;
45294 this.collapsed = false;
45296 if(config.hideWhenEmpty){
45298 this.on("paneladded", this.validateVisibility, this);
45299 this.on("panelremoved", this.validateVisibility, this);
45301 this.applyConfig(config);
45304 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45306 createBody : function(){
45307 /** This region's body element
45308 * @type Roo.Element */
45309 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45312 applyConfig : function(c){
45313 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45314 var dh = Roo.DomHelper;
45315 if(c.titlebar !== false){
45316 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45317 this.collapseBtn.on("click", this.collapse, this);
45318 this.collapseBtn.enableDisplayMode();
45320 if(c.showPin === true || this.showPin){
45321 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45322 this.stickBtn.enableDisplayMode();
45323 this.stickBtn.on("click", this.expand, this);
45324 this.stickBtn.hide();
45327 /** This region's collapsed element
45328 * @type Roo.Element */
45329 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45330 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45332 if(c.floatable !== false){
45333 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45334 this.collapsedEl.on("click", this.collapseClick, this);
45337 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45338 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45339 id: "message", unselectable: "on", style:{"float":"left"}});
45340 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45342 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45343 this.expandBtn.on("click", this.expand, this);
45345 if(this.collapseBtn){
45346 this.collapseBtn.setVisible(c.collapsible == true);
45348 this.cmargins = c.cmargins || this.cmargins ||
45349 (this.position == "west" || this.position == "east" ?
45350 {top: 0, left: 2, right:2, bottom: 0} :
45351 {top: 2, left: 0, right:0, bottom: 2});
45352 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45353 this.bottomTabs = c.tabPosition != "top";
45354 this.autoScroll = c.autoScroll || false;
45355 if(this.autoScroll){
45356 this.bodyEl.setStyle("overflow", "auto");
45358 this.bodyEl.setStyle("overflow", "hidden");
45360 //if(c.titlebar !== false){
45361 if((!c.titlebar && !c.title) || c.titlebar === false){
45362 this.titleEl.hide();
45364 this.titleEl.show();
45366 this.titleTextEl.innerHTML = c.title;
45370 this.duration = c.duration || .30;
45371 this.slideDuration = c.slideDuration || .45;
45374 this.collapse(true);
45381 * Returns true if this region is currently visible.
45382 * @return {Boolean}
45384 isVisible : function(){
45385 return this.visible;
45389 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45390 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45392 setCollapsedTitle : function(title){
45393 title = title || " ";
45394 if(this.collapsedTitleTextEl){
45395 this.collapsedTitleTextEl.innerHTML = title;
45399 getBox : function(){
45401 if(!this.collapsed){
45402 b = this.el.getBox(false, true);
45404 b = this.collapsedEl.getBox(false, true);
45409 getMargins : function(){
45410 return this.collapsed ? this.cmargins : this.margins;
45413 highlight : function(){
45414 this.el.addClass("x-layout-panel-dragover");
45417 unhighlight : function(){
45418 this.el.removeClass("x-layout-panel-dragover");
45421 updateBox : function(box){
45423 if(!this.collapsed){
45424 this.el.dom.style.left = box.x + "px";
45425 this.el.dom.style.top = box.y + "px";
45426 this.updateBody(box.width, box.height);
45428 this.collapsedEl.dom.style.left = box.x + "px";
45429 this.collapsedEl.dom.style.top = box.y + "px";
45430 this.collapsedEl.setSize(box.width, box.height);
45433 this.tabs.autoSizeTabs();
45437 updateBody : function(w, h){
45439 this.el.setWidth(w);
45440 w -= this.el.getBorderWidth("rl");
45441 if(this.config.adjustments){
45442 w += this.config.adjustments[0];
45446 this.el.setHeight(h);
45447 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45448 h -= this.el.getBorderWidth("tb");
45449 if(this.config.adjustments){
45450 h += this.config.adjustments[1];
45452 this.bodyEl.setHeight(h);
45454 h = this.tabs.syncHeight(h);
45457 if(this.panelSize){
45458 w = w !== null ? w : this.panelSize.width;
45459 h = h !== null ? h : this.panelSize.height;
45461 if(this.activePanel){
45462 var el = this.activePanel.getEl();
45463 w = w !== null ? w : el.getWidth();
45464 h = h !== null ? h : el.getHeight();
45465 this.panelSize = {width: w, height: h};
45466 this.activePanel.setSize(w, h);
45468 if(Roo.isIE && this.tabs){
45469 this.tabs.el.repaint();
45474 * Returns the container element for this region.
45475 * @return {Roo.Element}
45477 getEl : function(){
45482 * Hides this region.
45485 if(!this.collapsed){
45486 this.el.dom.style.left = "-2000px";
45489 this.collapsedEl.dom.style.left = "-2000px";
45490 this.collapsedEl.hide();
45492 this.visible = false;
45493 this.fireEvent("visibilitychange", this, false);
45497 * Shows this region if it was previously hidden.
45500 if(!this.collapsed){
45503 this.collapsedEl.show();
45505 this.visible = true;
45506 this.fireEvent("visibilitychange", this, true);
45509 closeClicked : function(){
45510 if(this.activePanel){
45511 this.remove(this.activePanel);
45515 collapseClick : function(e){
45517 e.stopPropagation();
45520 e.stopPropagation();
45526 * Collapses this region.
45527 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45529 collapse : function(skipAnim){
45530 if(this.collapsed) return;
45531 this.collapsed = true;
45533 this.split.el.hide();
45535 if(this.config.animate && skipAnim !== true){
45536 this.fireEvent("invalidated", this);
45537 this.animateCollapse();
45539 this.el.setLocation(-20000,-20000);
45541 this.collapsedEl.show();
45542 this.fireEvent("collapsed", this);
45543 this.fireEvent("invalidated", this);
45547 animateCollapse : function(){
45552 * Expands this region if it was previously collapsed.
45553 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45554 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45556 expand : function(e, skipAnim){
45557 if(e) e.stopPropagation();
45558 if(!this.collapsed || this.el.hasActiveFx()) return;
45560 this.afterSlideIn();
45563 this.collapsed = false;
45564 if(this.config.animate && skipAnim !== true){
45565 this.animateExpand();
45569 this.split.el.show();
45571 this.collapsedEl.setLocation(-2000,-2000);
45572 this.collapsedEl.hide();
45573 this.fireEvent("invalidated", this);
45574 this.fireEvent("expanded", this);
45578 animateExpand : function(){
45582 initTabs : function()
45584 this.bodyEl.setStyle("overflow", "hidden");
45585 var ts = new Roo.TabPanel(
45588 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45589 disableTooltips: this.config.disableTabTips,
45590 toolbar : this.config.toolbar
45593 if(this.config.hideTabs){
45594 ts.stripWrap.setDisplayed(false);
45597 ts.resizeTabs = this.config.resizeTabs === true;
45598 ts.minTabWidth = this.config.minTabWidth || 40;
45599 ts.maxTabWidth = this.config.maxTabWidth || 250;
45600 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45601 ts.monitorResize = false;
45602 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45603 ts.bodyEl.addClass('x-layout-tabs-body');
45604 this.panels.each(this.initPanelAsTab, this);
45607 initPanelAsTab : function(panel){
45608 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45609 this.config.closeOnTab && panel.isClosable());
45610 if(panel.tabTip !== undefined){
45611 ti.setTooltip(panel.tabTip);
45613 ti.on("activate", function(){
45614 this.setActivePanel(panel);
45616 if(this.config.closeOnTab){
45617 ti.on("beforeclose", function(t, e){
45619 this.remove(panel);
45625 updatePanelTitle : function(panel, title){
45626 if(this.activePanel == panel){
45627 this.updateTitle(title);
45630 var ti = this.tabs.getTab(panel.getEl().id);
45632 if(panel.tabTip !== undefined){
45633 ti.setTooltip(panel.tabTip);
45638 updateTitle : function(title){
45639 if(this.titleTextEl && !this.config.title){
45640 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45644 setActivePanel : function(panel){
45645 panel = this.getPanel(panel);
45646 if(this.activePanel && this.activePanel != panel){
45647 this.activePanel.setActiveState(false);
45649 this.activePanel = panel;
45650 panel.setActiveState(true);
45651 if(this.panelSize){
45652 panel.setSize(this.panelSize.width, this.panelSize.height);
45655 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45657 this.updateTitle(panel.getTitle());
45659 this.fireEvent("invalidated", this);
45661 this.fireEvent("panelactivated", this, panel);
45665 * Shows the specified panel.
45666 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45667 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45669 showPanel : function(panel){
45670 if(panel = this.getPanel(panel)){
45672 var tab = this.tabs.getTab(panel.getEl().id);
45673 if(tab.isHidden()){
45674 this.tabs.unhideTab(tab.id);
45678 this.setActivePanel(panel);
45685 * Get the active panel for this region.
45686 * @return {Roo.ContentPanel} The active panel or null
45688 getActivePanel : function(){
45689 return this.activePanel;
45692 validateVisibility : function(){
45693 if(this.panels.getCount() < 1){
45694 this.updateTitle(" ");
45695 this.closeBtn.hide();
45698 if(!this.isVisible()){
45705 * Adds the passed ContentPanel(s) to this region.
45706 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45707 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45709 add : function(panel){
45710 if(arguments.length > 1){
45711 for(var i = 0, len = arguments.length; i < len; i++) {
45712 this.add(arguments[i]);
45716 if(this.hasPanel(panel)){
45717 this.showPanel(panel);
45720 panel.setRegion(this);
45721 this.panels.add(panel);
45722 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45723 this.bodyEl.dom.appendChild(panel.getEl().dom);
45724 if(panel.background !== true){
45725 this.setActivePanel(panel);
45727 this.fireEvent("paneladded", this, panel);
45733 this.initPanelAsTab(panel);
45735 if(panel.background !== true){
45736 this.tabs.activate(panel.getEl().id);
45738 this.fireEvent("paneladded", this, panel);
45743 * Hides the tab for the specified panel.
45744 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45746 hidePanel : function(panel){
45747 if(this.tabs && (panel = this.getPanel(panel))){
45748 this.tabs.hideTab(panel.getEl().id);
45753 * Unhides the tab for a previously hidden panel.
45754 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45756 unhidePanel : function(panel){
45757 if(this.tabs && (panel = this.getPanel(panel))){
45758 this.tabs.unhideTab(panel.getEl().id);
45762 clearPanels : function(){
45763 while(this.panels.getCount() > 0){
45764 this.remove(this.panels.first());
45769 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45770 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45771 * @param {Boolean} preservePanel Overrides the config preservePanel option
45772 * @return {Roo.ContentPanel} The panel that was removed
45774 remove : function(panel, preservePanel){
45775 panel = this.getPanel(panel);
45780 this.fireEvent("beforeremove", this, panel, e);
45781 if(e.cancel === true){
45784 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45785 var panelId = panel.getId();
45786 this.panels.removeKey(panelId);
45788 document.body.appendChild(panel.getEl().dom);
45791 this.tabs.removeTab(panel.getEl().id);
45792 }else if (!preservePanel){
45793 this.bodyEl.dom.removeChild(panel.getEl().dom);
45795 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45796 var p = this.panels.first();
45797 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45798 tempEl.appendChild(p.getEl().dom);
45799 this.bodyEl.update("");
45800 this.bodyEl.dom.appendChild(p.getEl().dom);
45802 this.updateTitle(p.getTitle());
45804 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45805 this.setActivePanel(p);
45807 panel.setRegion(null);
45808 if(this.activePanel == panel){
45809 this.activePanel = null;
45811 if(this.config.autoDestroy !== false && preservePanel !== true){
45812 try{panel.destroy();}catch(e){}
45814 this.fireEvent("panelremoved", this, panel);
45819 * Returns the TabPanel component used by this region
45820 * @return {Roo.TabPanel}
45822 getTabs : function(){
45826 createTool : function(parentEl, className){
45827 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45828 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45829 btn.addClassOnOver("x-layout-tools-button-over");
45834 * Ext JS Library 1.1.1
45835 * Copyright(c) 2006-2007, Ext JS, LLC.
45837 * Originally Released Under LGPL - original licence link has changed is not relivant.
45840 * <script type="text/javascript">
45846 * @class Roo.SplitLayoutRegion
45847 * @extends Roo.LayoutRegion
45848 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45850 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45851 this.cursor = cursor;
45852 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45855 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45856 splitTip : "Drag to resize.",
45857 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45858 useSplitTips : false,
45860 applyConfig : function(config){
45861 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45864 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45865 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45866 /** The SplitBar for this region
45867 * @type Roo.SplitBar */
45868 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45869 this.split.on("moved", this.onSplitMove, this);
45870 this.split.useShim = config.useShim === true;
45871 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45872 if(this.useSplitTips){
45873 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45875 if(config.collapsible){
45876 this.split.el.on("dblclick", this.collapse, this);
45879 if(typeof config.minSize != "undefined"){
45880 this.split.minSize = config.minSize;
45882 if(typeof config.maxSize != "undefined"){
45883 this.split.maxSize = config.maxSize;
45885 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45886 this.hideSplitter();
45891 getHMaxSize : function(){
45892 var cmax = this.config.maxSize || 10000;
45893 var center = this.mgr.getRegion("center");
45894 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45897 getVMaxSize : function(){
45898 var cmax = this.config.maxSize || 10000;
45899 var center = this.mgr.getRegion("center");
45900 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45903 onSplitMove : function(split, newSize){
45904 this.fireEvent("resized", this, newSize);
45908 * Returns the {@link Roo.SplitBar} for this region.
45909 * @return {Roo.SplitBar}
45911 getSplitBar : function(){
45916 this.hideSplitter();
45917 Roo.SplitLayoutRegion.superclass.hide.call(this);
45920 hideSplitter : function(){
45922 this.split.el.setLocation(-2000,-2000);
45923 this.split.el.hide();
45929 this.split.el.show();
45931 Roo.SplitLayoutRegion.superclass.show.call(this);
45934 beforeSlide: function(){
45935 if(Roo.isGecko){// firefox overflow auto bug workaround
45936 this.bodyEl.clip();
45937 if(this.tabs) this.tabs.bodyEl.clip();
45938 if(this.activePanel){
45939 this.activePanel.getEl().clip();
45941 if(this.activePanel.beforeSlide){
45942 this.activePanel.beforeSlide();
45948 afterSlide : function(){
45949 if(Roo.isGecko){// firefox overflow auto bug workaround
45950 this.bodyEl.unclip();
45951 if(this.tabs) this.tabs.bodyEl.unclip();
45952 if(this.activePanel){
45953 this.activePanel.getEl().unclip();
45954 if(this.activePanel.afterSlide){
45955 this.activePanel.afterSlide();
45961 initAutoHide : function(){
45962 if(this.autoHide !== false){
45963 if(!this.autoHideHd){
45964 var st = new Roo.util.DelayedTask(this.slideIn, this);
45965 this.autoHideHd = {
45966 "mouseout": function(e){
45967 if(!e.within(this.el, true)){
45971 "mouseover" : function(e){
45977 this.el.on(this.autoHideHd);
45981 clearAutoHide : function(){
45982 if(this.autoHide !== false){
45983 this.el.un("mouseout", this.autoHideHd.mouseout);
45984 this.el.un("mouseover", this.autoHideHd.mouseover);
45988 clearMonitor : function(){
45989 Roo.get(document).un("click", this.slideInIf, this);
45992 // these names are backwards but not changed for compat
45993 slideOut : function(){
45994 if(this.isSlid || this.el.hasActiveFx()){
45997 this.isSlid = true;
45998 if(this.collapseBtn){
45999 this.collapseBtn.hide();
46001 this.closeBtnState = this.closeBtn.getStyle('display');
46002 this.closeBtn.hide();
46004 this.stickBtn.show();
46007 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
46008 this.beforeSlide();
46009 this.el.setStyle("z-index", 10001);
46010 this.el.slideIn(this.getSlideAnchor(), {
46011 callback: function(){
46013 this.initAutoHide();
46014 Roo.get(document).on("click", this.slideInIf, this);
46015 this.fireEvent("slideshow", this);
46022 afterSlideIn : function(){
46023 this.clearAutoHide();
46024 this.isSlid = false;
46025 this.clearMonitor();
46026 this.el.setStyle("z-index", "");
46027 if(this.collapseBtn){
46028 this.collapseBtn.show();
46030 this.closeBtn.setStyle('display', this.closeBtnState);
46032 this.stickBtn.hide();
46034 this.fireEvent("slidehide", this);
46037 slideIn : function(cb){
46038 if(!this.isSlid || this.el.hasActiveFx()){
46042 this.isSlid = false;
46043 this.beforeSlide();
46044 this.el.slideOut(this.getSlideAnchor(), {
46045 callback: function(){
46046 this.el.setLeftTop(-10000, -10000);
46048 this.afterSlideIn();
46056 slideInIf : function(e){
46057 if(!e.within(this.el)){
46062 animateCollapse : function(){
46063 this.beforeSlide();
46064 this.el.setStyle("z-index", 20000);
46065 var anchor = this.getSlideAnchor();
46066 this.el.slideOut(anchor, {
46067 callback : function(){
46068 this.el.setStyle("z-index", "");
46069 this.collapsedEl.slideIn(anchor, {duration:.3});
46071 this.el.setLocation(-10000,-10000);
46073 this.fireEvent("collapsed", this);
46080 animateExpand : function(){
46081 this.beforeSlide();
46082 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46083 this.el.setStyle("z-index", 20000);
46084 this.collapsedEl.hide({
46087 this.el.slideIn(this.getSlideAnchor(), {
46088 callback : function(){
46089 this.el.setStyle("z-index", "");
46092 this.split.el.show();
46094 this.fireEvent("invalidated", this);
46095 this.fireEvent("expanded", this);
46123 getAnchor : function(){
46124 return this.anchors[this.position];
46127 getCollapseAnchor : function(){
46128 return this.canchors[this.position];
46131 getSlideAnchor : function(){
46132 return this.sanchors[this.position];
46135 getAlignAdj : function(){
46136 var cm = this.cmargins;
46137 switch(this.position){
46153 getExpandAdj : function(){
46154 var c = this.collapsedEl, cm = this.cmargins;
46155 switch(this.position){
46157 return [-(cm.right+c.getWidth()+cm.left), 0];
46160 return [cm.right+c.getWidth()+cm.left, 0];
46163 return [0, -(cm.top+cm.bottom+c.getHeight())];
46166 return [0, cm.top+cm.bottom+c.getHeight()];
46172 * Ext JS Library 1.1.1
46173 * Copyright(c) 2006-2007, Ext JS, LLC.
46175 * Originally Released Under LGPL - original licence link has changed is not relivant.
46178 * <script type="text/javascript">
46181 * These classes are private internal classes
46183 Roo.CenterLayoutRegion = function(mgr, config){
46184 Roo.LayoutRegion.call(this, mgr, config, "center");
46185 this.visible = true;
46186 this.minWidth = config.minWidth || 20;
46187 this.minHeight = config.minHeight || 20;
46190 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46192 // center panel can't be hidden
46196 // center panel can't be hidden
46199 getMinWidth: function(){
46200 return this.minWidth;
46203 getMinHeight: function(){
46204 return this.minHeight;
46209 Roo.NorthLayoutRegion = function(mgr, config){
46210 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46212 this.split.placement = Roo.SplitBar.TOP;
46213 this.split.orientation = Roo.SplitBar.VERTICAL;
46214 this.split.el.addClass("x-layout-split-v");
46216 var size = config.initialSize || config.height;
46217 if(typeof size != "undefined"){
46218 this.el.setHeight(size);
46221 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46222 orientation: Roo.SplitBar.VERTICAL,
46223 getBox : function(){
46224 if(this.collapsed){
46225 return this.collapsedEl.getBox();
46227 var box = this.el.getBox();
46229 box.height += this.split.el.getHeight();
46234 updateBox : function(box){
46235 if(this.split && !this.collapsed){
46236 box.height -= this.split.el.getHeight();
46237 this.split.el.setLeft(box.x);
46238 this.split.el.setTop(box.y+box.height);
46239 this.split.el.setWidth(box.width);
46241 if(this.collapsed){
46242 this.updateBody(box.width, null);
46244 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46248 Roo.SouthLayoutRegion = function(mgr, config){
46249 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46251 this.split.placement = Roo.SplitBar.BOTTOM;
46252 this.split.orientation = Roo.SplitBar.VERTICAL;
46253 this.split.el.addClass("x-layout-split-v");
46255 var size = config.initialSize || config.height;
46256 if(typeof size != "undefined"){
46257 this.el.setHeight(size);
46260 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46261 orientation: Roo.SplitBar.VERTICAL,
46262 getBox : function(){
46263 if(this.collapsed){
46264 return this.collapsedEl.getBox();
46266 var box = this.el.getBox();
46268 var sh = this.split.el.getHeight();
46275 updateBox : function(box){
46276 if(this.split && !this.collapsed){
46277 var sh = this.split.el.getHeight();
46280 this.split.el.setLeft(box.x);
46281 this.split.el.setTop(box.y-sh);
46282 this.split.el.setWidth(box.width);
46284 if(this.collapsed){
46285 this.updateBody(box.width, null);
46287 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46291 Roo.EastLayoutRegion = function(mgr, config){
46292 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46294 this.split.placement = Roo.SplitBar.RIGHT;
46295 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46296 this.split.el.addClass("x-layout-split-h");
46298 var size = config.initialSize || config.width;
46299 if(typeof size != "undefined"){
46300 this.el.setWidth(size);
46303 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46304 orientation: Roo.SplitBar.HORIZONTAL,
46305 getBox : function(){
46306 if(this.collapsed){
46307 return this.collapsedEl.getBox();
46309 var box = this.el.getBox();
46311 var sw = this.split.el.getWidth();
46318 updateBox : function(box){
46319 if(this.split && !this.collapsed){
46320 var sw = this.split.el.getWidth();
46322 this.split.el.setLeft(box.x);
46323 this.split.el.setTop(box.y);
46324 this.split.el.setHeight(box.height);
46327 if(this.collapsed){
46328 this.updateBody(null, box.height);
46330 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46334 Roo.WestLayoutRegion = function(mgr, config){
46335 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46337 this.split.placement = Roo.SplitBar.LEFT;
46338 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46339 this.split.el.addClass("x-layout-split-h");
46341 var size = config.initialSize || config.width;
46342 if(typeof size != "undefined"){
46343 this.el.setWidth(size);
46346 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46347 orientation: Roo.SplitBar.HORIZONTAL,
46348 getBox : function(){
46349 if(this.collapsed){
46350 return this.collapsedEl.getBox();
46352 var box = this.el.getBox();
46354 box.width += this.split.el.getWidth();
46359 updateBox : function(box){
46360 if(this.split && !this.collapsed){
46361 var sw = this.split.el.getWidth();
46363 this.split.el.setLeft(box.x+box.width);
46364 this.split.el.setTop(box.y);
46365 this.split.el.setHeight(box.height);
46367 if(this.collapsed){
46368 this.updateBody(null, box.height);
46370 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46375 * Ext JS Library 1.1.1
46376 * Copyright(c) 2006-2007, Ext JS, LLC.
46378 * Originally Released Under LGPL - original licence link has changed is not relivant.
46381 * <script type="text/javascript">
46386 * Private internal class for reading and applying state
46388 Roo.LayoutStateManager = function(layout){
46389 // default empty state
46398 Roo.LayoutStateManager.prototype = {
46399 init : function(layout, provider){
46400 this.provider = provider;
46401 var state = provider.get(layout.id+"-layout-state");
46403 var wasUpdating = layout.isUpdating();
46405 layout.beginUpdate();
46407 for(var key in state){
46408 if(typeof state[key] != "function"){
46409 var rstate = state[key];
46410 var r = layout.getRegion(key);
46413 r.resizeTo(rstate.size);
46415 if(rstate.collapsed == true){
46418 r.expand(null, true);
46424 layout.endUpdate();
46426 this.state = state;
46428 this.layout = layout;
46429 layout.on("regionresized", this.onRegionResized, this);
46430 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46431 layout.on("regionexpanded", this.onRegionExpanded, this);
46434 storeState : function(){
46435 this.provider.set(this.layout.id+"-layout-state", this.state);
46438 onRegionResized : function(region, newSize){
46439 this.state[region.getPosition()].size = newSize;
46443 onRegionCollapsed : function(region){
46444 this.state[region.getPosition()].collapsed = true;
46448 onRegionExpanded : function(region){
46449 this.state[region.getPosition()].collapsed = false;
46454 * Ext JS Library 1.1.1
46455 * Copyright(c) 2006-2007, Ext JS, LLC.
46457 * Originally Released Under LGPL - original licence link has changed is not relivant.
46460 * <script type="text/javascript">
46463 * @class Roo.ContentPanel
46464 * @extends Roo.util.Observable
46465 * A basic ContentPanel element.
46466 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46467 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46468 * @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
46469 * @cfg {Boolean} closable True if the panel can be closed/removed
46470 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46471 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46472 * @cfg {Toolbar} toolbar A toolbar for this panel
46473 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46474 * @cfg {String} title The title for this panel
46475 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46476 * @cfg {String} url Calls {@link #setUrl} with this value
46477 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46478 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46479 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46480 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46483 * Create a new ContentPanel.
46484 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46485 * @param {String/Object} config A string to set only the title or a config object
46486 * @param {String} content (optional) Set the HTML content for this panel
46487 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46489 Roo.ContentPanel = function(el, config, content){
46493 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46497 if (config && config.parentLayout) {
46498 el = config.parentLayout.el.createChild();
46501 if(el.autoCreate){ // xtype is available if this is called from factory
46505 this.el = Roo.get(el);
46506 if(!this.el && config && config.autoCreate){
46507 if(typeof config.autoCreate == "object"){
46508 if(!config.autoCreate.id){
46509 config.autoCreate.id = config.id||el;
46511 this.el = Roo.DomHelper.append(document.body,
46512 config.autoCreate, true);
46514 this.el = Roo.DomHelper.append(document.body,
46515 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46518 this.closable = false;
46519 this.loaded = false;
46520 this.active = false;
46521 if(typeof config == "string"){
46522 this.title = config;
46524 Roo.apply(this, config);
46527 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46528 this.wrapEl = this.el.wrap();
46529 this.toolbar.container = this.el.insertSibling(false, 'before');
46530 this.toolbar = new Roo.Toolbar(this.toolbar);
46536 this.resizeEl = Roo.get(this.resizeEl, true);
46538 this.resizeEl = this.el;
46543 * Fires when this panel is activated.
46544 * @param {Roo.ContentPanel} this
46548 * @event deactivate
46549 * Fires when this panel is activated.
46550 * @param {Roo.ContentPanel} this
46552 "deactivate" : true,
46556 * Fires when this panel is resized if fitToFrame is true.
46557 * @param {Roo.ContentPanel} this
46558 * @param {Number} width The width after any component adjustments
46559 * @param {Number} height The height after any component adjustments
46565 * Fires when this tab is created
46566 * @param {Roo.ContentPanel} this
46573 if(this.autoScroll){
46574 this.resizeEl.setStyle("overflow", "auto");
46576 // fix randome scrolling
46577 this.el.on('scroll', function() {
46578 Roo.log('fix random scolling');
46579 this.scrollTo('top',0);
46582 content = content || this.content;
46584 this.setContent(content);
46586 if(config && config.url){
46587 this.setUrl(this.url, this.params, this.loadOnce);
46592 Roo.ContentPanel.superclass.constructor.call(this);
46594 this.fireEvent('render', this);
46597 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46599 setRegion : function(region){
46600 this.region = region;
46602 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46604 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46609 * Returns the toolbar for this Panel if one was configured.
46610 * @return {Roo.Toolbar}
46612 getToolbar : function(){
46613 return this.toolbar;
46616 setActiveState : function(active){
46617 this.active = active;
46619 this.fireEvent("deactivate", this);
46621 this.fireEvent("activate", this);
46625 * Updates this panel's element
46626 * @param {String} content The new content
46627 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46629 setContent : function(content, loadScripts){
46630 this.el.update(content, loadScripts);
46633 ignoreResize : function(w, h){
46634 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46637 this.lastSize = {width: w, height: h};
46642 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46643 * @return {Roo.UpdateManager} The UpdateManager
46645 getUpdateManager : function(){
46646 return this.el.getUpdateManager();
46649 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46650 * @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:
46653 url: "your-url.php",
46654 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46655 callback: yourFunction,
46656 scope: yourObject, //(optional scope)
46659 text: "Loading...",
46664 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46665 * 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.
46666 * @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}
46667 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46668 * @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.
46669 * @return {Roo.ContentPanel} this
46672 var um = this.el.getUpdateManager();
46673 um.update.apply(um, arguments);
46679 * 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.
46680 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46681 * @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)
46682 * @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)
46683 * @return {Roo.UpdateManager} The UpdateManager
46685 setUrl : function(url, params, loadOnce){
46686 if(this.refreshDelegate){
46687 this.removeListener("activate", this.refreshDelegate);
46689 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46690 this.on("activate", this.refreshDelegate);
46691 return this.el.getUpdateManager();
46694 _handleRefresh : function(url, params, loadOnce){
46695 if(!loadOnce || !this.loaded){
46696 var updater = this.el.getUpdateManager();
46697 updater.update(url, params, this._setLoaded.createDelegate(this));
46701 _setLoaded : function(){
46702 this.loaded = true;
46706 * Returns this panel's id
46709 getId : function(){
46714 * Returns this panel's element - used by regiosn to add.
46715 * @return {Roo.Element}
46717 getEl : function(){
46718 return this.wrapEl || this.el;
46721 adjustForComponents : function(width, height){
46722 if(this.resizeEl != this.el){
46723 width -= this.el.getFrameWidth('lr');
46724 height -= this.el.getFrameWidth('tb');
46727 var te = this.toolbar.getEl();
46728 height -= te.getHeight();
46729 te.setWidth(width);
46731 if(this.adjustments){
46732 width += this.adjustments[0];
46733 height += this.adjustments[1];
46735 return {"width": width, "height": height};
46738 setSize : function(width, height){
46739 if(this.fitToFrame && !this.ignoreResize(width, height)){
46740 if(this.fitContainer && this.resizeEl != this.el){
46741 this.el.setSize(width, height);
46743 var size = this.adjustForComponents(width, height);
46744 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46745 this.fireEvent('resize', this, size.width, size.height);
46750 * Returns this panel's title
46753 getTitle : function(){
46758 * Set this panel's title
46759 * @param {String} title
46761 setTitle : function(title){
46762 this.title = title;
46764 this.region.updatePanelTitle(this, title);
46769 * Returns true is this panel was configured to be closable
46770 * @return {Boolean}
46772 isClosable : function(){
46773 return this.closable;
46776 beforeSlide : function(){
46778 this.resizeEl.clip();
46781 afterSlide : function(){
46783 this.resizeEl.unclip();
46787 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46788 * Will fail silently if the {@link #setUrl} method has not been called.
46789 * This does not activate the panel, just updates its content.
46791 refresh : function(){
46792 if(this.refreshDelegate){
46793 this.loaded = false;
46794 this.refreshDelegate();
46799 * Destroys this panel
46801 destroy : function(){
46802 this.el.removeAllListeners();
46803 var tempEl = document.createElement("span");
46804 tempEl.appendChild(this.el.dom);
46805 tempEl.innerHTML = "";
46811 * form - if the content panel contains a form - this is a reference to it.
46812 * @type {Roo.form.Form}
46816 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46817 * This contains a reference to it.
46823 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46833 * @param {Object} cfg Xtype definition of item to add.
46836 addxtype : function(cfg) {
46838 if (cfg.xtype.match(/^Form$/)) {
46839 var el = this.el.createChild();
46841 this.form = new Roo.form.Form(cfg);
46844 if ( this.form.allItems.length) this.form.render(el.dom);
46847 // should only have one of theses..
46848 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46850 cfg.el = this.el.appendChild(document.createElement("div"));
46853 var ret = new Roo.factory(cfg);
46854 ret.render && ret.render(false, ''); // render blank..
46863 * @class Roo.GridPanel
46864 * @extends Roo.ContentPanel
46866 * Create a new GridPanel.
46867 * @param {Roo.grid.Grid} grid The grid for this panel
46868 * @param {String/Object} config A string to set only the panel's title, or a config object
46870 Roo.GridPanel = function(grid, config){
46873 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46874 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46876 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46878 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46881 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46883 // xtype created footer. - not sure if will work as we normally have to render first..
46884 if (this.footer && !this.footer.el && this.footer.xtype) {
46886 this.footer.container = this.grid.getView().getFooterPanel(true);
46887 this.footer.dataSource = this.grid.dataSource;
46888 this.footer = Roo.factory(this.footer, Roo);
46892 grid.monitorWindowResize = false; // turn off autosizing
46893 grid.autoHeight = false;
46894 grid.autoWidth = false;
46896 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46899 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46900 getId : function(){
46901 return this.grid.id;
46905 * Returns the grid for this panel
46906 * @return {Roo.grid.Grid}
46908 getGrid : function(){
46912 setSize : function(width, height){
46913 if(!this.ignoreResize(width, height)){
46914 var grid = this.grid;
46915 var size = this.adjustForComponents(width, height);
46916 grid.getGridEl().setSize(size.width, size.height);
46921 beforeSlide : function(){
46922 this.grid.getView().scroller.clip();
46925 afterSlide : function(){
46926 this.grid.getView().scroller.unclip();
46929 destroy : function(){
46930 this.grid.destroy();
46932 Roo.GridPanel.superclass.destroy.call(this);
46938 * @class Roo.NestedLayoutPanel
46939 * @extends Roo.ContentPanel
46941 * Create a new NestedLayoutPanel.
46944 * @param {Roo.BorderLayout} layout The layout for this panel
46945 * @param {String/Object} config A string to set only the title or a config object
46947 Roo.NestedLayoutPanel = function(layout, config)
46949 // construct with only one argument..
46950 /* FIXME - implement nicer consturctors
46951 if (layout.layout) {
46953 layout = config.layout;
46954 delete config.layout;
46956 if (layout.xtype && !layout.getEl) {
46957 // then layout needs constructing..
46958 layout = Roo.factory(layout, Roo);
46963 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46965 layout.monitorWindowResize = false; // turn off autosizing
46966 this.layout = layout;
46967 this.layout.getEl().addClass("x-layout-nested-layout");
46974 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46976 setSize : function(width, height){
46977 if(!this.ignoreResize(width, height)){
46978 var size = this.adjustForComponents(width, height);
46979 var el = this.layout.getEl();
46980 el.setSize(size.width, size.height);
46981 var touch = el.dom.offsetWidth;
46982 this.layout.layout();
46983 // ie requires a double layout on the first pass
46984 if(Roo.isIE && !this.initialized){
46985 this.initialized = true;
46986 this.layout.layout();
46991 // activate all subpanels if not currently active..
46993 setActiveState : function(active){
46994 this.active = active;
46996 this.fireEvent("deactivate", this);
47000 this.fireEvent("activate", this);
47001 // not sure if this should happen before or after..
47002 if (!this.layout) {
47003 return; // should not happen..
47006 for (var r in this.layout.regions) {
47007 reg = this.layout.getRegion(r);
47008 if (reg.getActivePanel()) {
47009 //reg.showPanel(reg.getActivePanel()); // force it to activate..
47010 reg.setActivePanel(reg.getActivePanel());
47013 if (!reg.panels.length) {
47016 reg.showPanel(reg.getPanel(0));
47025 * Returns the nested BorderLayout for this panel
47026 * @return {Roo.BorderLayout}
47028 getLayout : function(){
47029 return this.layout;
47033 * Adds a xtype elements to the layout of the nested panel
47037 xtype : 'ContentPanel',
47044 xtype : 'NestedLayoutPanel',
47050 items : [ ... list of content panels or nested layout panels.. ]
47054 * @param {Object} cfg Xtype definition of item to add.
47056 addxtype : function(cfg) {
47057 return this.layout.addxtype(cfg);
47062 Roo.ScrollPanel = function(el, config, content){
47063 config = config || {};
47064 config.fitToFrame = true;
47065 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47067 this.el.dom.style.overflow = "hidden";
47068 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47069 this.el.removeClass("x-layout-inactive-content");
47070 this.el.on("mousewheel", this.onWheel, this);
47072 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47073 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47074 up.unselectable(); down.unselectable();
47075 up.on("click", this.scrollUp, this);
47076 down.on("click", this.scrollDown, this);
47077 up.addClassOnOver("x-scroller-btn-over");
47078 down.addClassOnOver("x-scroller-btn-over");
47079 up.addClassOnClick("x-scroller-btn-click");
47080 down.addClassOnClick("x-scroller-btn-click");
47081 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47083 this.resizeEl = this.el;
47084 this.el = wrap; this.up = up; this.down = down;
47087 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47089 wheelIncrement : 5,
47090 scrollUp : function(){
47091 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47094 scrollDown : function(){
47095 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47098 afterScroll : function(){
47099 var el = this.resizeEl;
47100 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47101 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47102 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47105 setSize : function(){
47106 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47107 this.afterScroll();
47110 onWheel : function(e){
47111 var d = e.getWheelDelta();
47112 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47113 this.afterScroll();
47117 setContent : function(content, loadScripts){
47118 this.resizeEl.update(content, loadScripts);
47132 * @class Roo.TreePanel
47133 * @extends Roo.ContentPanel
47135 * Create a new TreePanel. - defaults to fit/scoll contents.
47136 * @param {String/Object} config A string to set only the panel's title, or a config object
47137 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47139 Roo.TreePanel = function(config){
47140 var el = config.el;
47141 var tree = config.tree;
47142 delete config.tree;
47143 delete config.el; // hopefull!
47145 // wrapper for IE7 strict & safari scroll issue
47147 var treeEl = el.createChild();
47148 config.resizeEl = treeEl;
47152 Roo.TreePanel.superclass.constructor.call(this, el, config);
47155 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47156 //console.log(tree);
47157 this.on('activate', function()
47159 if (this.tree.rendered) {
47162 //console.log('render tree');
47163 this.tree.render();
47166 this.on('resize', function (cp, w, h) {
47167 this.tree.innerCt.setWidth(w);
47168 this.tree.innerCt.setHeight(h);
47169 this.tree.innerCt.setStyle('overflow-y', 'auto');
47176 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47193 * Ext JS Library 1.1.1
47194 * Copyright(c) 2006-2007, Ext JS, LLC.
47196 * Originally Released Under LGPL - original licence link has changed is not relivant.
47199 * <script type="text/javascript">
47204 * @class Roo.ReaderLayout
47205 * @extends Roo.BorderLayout
47206 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47207 * center region containing two nested regions (a top one for a list view and one for item preview below),
47208 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47209 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47210 * expedites the setup of the overall layout and regions for this common application style.
47213 var reader = new Roo.ReaderLayout();
47214 var CP = Roo.ContentPanel; // shortcut for adding
47216 reader.beginUpdate();
47217 reader.add("north", new CP("north", "North"));
47218 reader.add("west", new CP("west", {title: "West"}));
47219 reader.add("east", new CP("east", {title: "East"}));
47221 reader.regions.listView.add(new CP("listView", "List"));
47222 reader.regions.preview.add(new CP("preview", "Preview"));
47223 reader.endUpdate();
47226 * Create a new ReaderLayout
47227 * @param {Object} config Configuration options
47228 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47229 * document.body if omitted)
47231 Roo.ReaderLayout = function(config, renderTo){
47232 var c = config || {size:{}};
47233 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47234 north: c.north !== false ? Roo.apply({
47238 }, c.north) : false,
47239 west: c.west !== false ? Roo.apply({
47247 margins:{left:5,right:0,bottom:5,top:5},
47248 cmargins:{left:5,right:5,bottom:5,top:5}
47249 }, c.west) : false,
47250 east: c.east !== false ? Roo.apply({
47258 margins:{left:0,right:5,bottom:5,top:5},
47259 cmargins:{left:5,right:5,bottom:5,top:5}
47260 }, c.east) : false,
47261 center: Roo.apply({
47262 tabPosition: 'top',
47266 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47270 this.el.addClass('x-reader');
47272 this.beginUpdate();
47274 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47275 south: c.preview !== false ? Roo.apply({
47282 cmargins:{top:5,left:0, right:0, bottom:0}
47283 }, c.preview) : false,
47284 center: Roo.apply({
47290 this.add('center', new Roo.NestedLayoutPanel(inner,
47291 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47295 this.regions.preview = inner.getRegion('south');
47296 this.regions.listView = inner.getRegion('center');
47299 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47301 * Ext JS Library 1.1.1
47302 * Copyright(c) 2006-2007, Ext JS, LLC.
47304 * Originally Released Under LGPL - original licence link has changed is not relivant.
47307 * <script type="text/javascript">
47311 * @class Roo.grid.Grid
47312 * @extends Roo.util.Observable
47313 * This class represents the primary interface of a component based grid control.
47314 * <br><br>Usage:<pre><code>
47315 var grid = new Roo.grid.Grid("my-container-id", {
47318 selModel: mySelectionModel,
47319 autoSizeColumns: true,
47320 monitorWindowResize: false,
47321 trackMouseOver: true
47326 * <b>Common Problems:</b><br/>
47327 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47328 * element will correct this<br/>
47329 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47330 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47331 * are unpredictable.<br/>
47332 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47333 * grid to calculate dimensions/offsets.<br/>
47335 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47336 * The container MUST have some type of size defined for the grid to fill. The container will be
47337 * automatically set to position relative if it isn't already.
47338 * @param {Object} config A config object that sets properties on this grid.
47340 Roo.grid.Grid = function(container, config){
47341 // initialize the container
47342 this.container = Roo.get(container);
47343 this.container.update("");
47344 this.container.setStyle("overflow", "hidden");
47345 this.container.addClass('x-grid-container');
47347 this.id = this.container.id;
47349 Roo.apply(this, config);
47350 // check and correct shorthanded configs
47352 this.dataSource = this.ds;
47356 this.colModel = this.cm;
47360 this.selModel = this.sm;
47364 if (this.selModel) {
47365 this.selModel = Roo.factory(this.selModel, Roo.grid);
47366 this.sm = this.selModel;
47367 this.sm.xmodule = this.xmodule || false;
47369 if (typeof(this.colModel.config) == 'undefined') {
47370 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47371 this.cm = this.colModel;
47372 this.cm.xmodule = this.xmodule || false;
47374 if (this.dataSource) {
47375 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47376 this.ds = this.dataSource;
47377 this.ds.xmodule = this.xmodule || false;
47384 this.container.setWidth(this.width);
47388 this.container.setHeight(this.height);
47395 * The raw click event for the entire grid.
47396 * @param {Roo.EventObject} e
47401 * The raw dblclick event for the entire grid.
47402 * @param {Roo.EventObject} e
47406 * @event contextmenu
47407 * The raw contextmenu event for the entire grid.
47408 * @param {Roo.EventObject} e
47410 "contextmenu" : true,
47413 * The raw mousedown event for the entire grid.
47414 * @param {Roo.EventObject} e
47416 "mousedown" : true,
47419 * The raw mouseup event for the entire grid.
47420 * @param {Roo.EventObject} e
47425 * The raw mouseover event for the entire grid.
47426 * @param {Roo.EventObject} e
47428 "mouseover" : true,
47431 * The raw mouseout event for the entire grid.
47432 * @param {Roo.EventObject} e
47437 * The raw keypress event for the entire grid.
47438 * @param {Roo.EventObject} e
47443 * The raw keydown event for the entire grid.
47444 * @param {Roo.EventObject} e
47452 * Fires when a cell is clicked
47453 * @param {Grid} this
47454 * @param {Number} rowIndex
47455 * @param {Number} columnIndex
47456 * @param {Roo.EventObject} e
47458 "cellclick" : true,
47460 * @event celldblclick
47461 * Fires when a cell is double clicked
47462 * @param {Grid} this
47463 * @param {Number} rowIndex
47464 * @param {Number} columnIndex
47465 * @param {Roo.EventObject} e
47467 "celldblclick" : true,
47470 * Fires when a row is clicked
47471 * @param {Grid} this
47472 * @param {Number} rowIndex
47473 * @param {Roo.EventObject} e
47477 * @event rowdblclick
47478 * Fires when a row is double clicked
47479 * @param {Grid} this
47480 * @param {Number} rowIndex
47481 * @param {Roo.EventObject} e
47483 "rowdblclick" : true,
47485 * @event headerclick
47486 * Fires when a header is clicked
47487 * @param {Grid} this
47488 * @param {Number} columnIndex
47489 * @param {Roo.EventObject} e
47491 "headerclick" : true,
47493 * @event headerdblclick
47494 * Fires when a header cell is double clicked
47495 * @param {Grid} this
47496 * @param {Number} columnIndex
47497 * @param {Roo.EventObject} e
47499 "headerdblclick" : true,
47501 * @event rowcontextmenu
47502 * Fires when a row is right clicked
47503 * @param {Grid} this
47504 * @param {Number} rowIndex
47505 * @param {Roo.EventObject} e
47507 "rowcontextmenu" : true,
47509 * @event cellcontextmenu
47510 * Fires when a cell is right clicked
47511 * @param {Grid} this
47512 * @param {Number} rowIndex
47513 * @param {Number} cellIndex
47514 * @param {Roo.EventObject} e
47516 "cellcontextmenu" : true,
47518 * @event headercontextmenu
47519 * Fires when a header is right clicked
47520 * @param {Grid} this
47521 * @param {Number} columnIndex
47522 * @param {Roo.EventObject} e
47524 "headercontextmenu" : true,
47526 * @event bodyscroll
47527 * Fires when the body element is scrolled
47528 * @param {Number} scrollLeft
47529 * @param {Number} scrollTop
47531 "bodyscroll" : true,
47533 * @event columnresize
47534 * Fires when the user resizes a column
47535 * @param {Number} columnIndex
47536 * @param {Number} newSize
47538 "columnresize" : true,
47540 * @event columnmove
47541 * Fires when the user moves a column
47542 * @param {Number} oldIndex
47543 * @param {Number} newIndex
47545 "columnmove" : true,
47548 * Fires when row(s) start being dragged
47549 * @param {Grid} this
47550 * @param {Roo.GridDD} dd The drag drop object
47551 * @param {event} e The raw browser event
47553 "startdrag" : true,
47556 * Fires when a drag operation is complete
47557 * @param {Grid} this
47558 * @param {Roo.GridDD} dd The drag drop object
47559 * @param {event} e The raw browser event
47564 * Fires when dragged row(s) are dropped on a valid DD target
47565 * @param {Grid} this
47566 * @param {Roo.GridDD} dd The drag drop object
47567 * @param {String} targetId The target drag drop object
47568 * @param {event} e The raw browser event
47573 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47574 * @param {Grid} this
47575 * @param {Roo.GridDD} dd The drag drop object
47576 * @param {String} targetId The target drag drop object
47577 * @param {event} e The raw browser event
47582 * Fires when the dragged row(s) first cross another DD target while being dragged
47583 * @param {Grid} this
47584 * @param {Roo.GridDD} dd The drag drop object
47585 * @param {String} targetId The target drag drop object
47586 * @param {event} e The raw browser event
47588 "dragenter" : true,
47591 * Fires when the dragged row(s) leave another DD target while being dragged
47592 * @param {Grid} this
47593 * @param {Roo.GridDD} dd The drag drop object
47594 * @param {String} targetId The target drag drop object
47595 * @param {event} e The raw browser event
47600 * Fires when a row is rendered, so you can change add a style to it.
47601 * @param {GridView} gridview The grid view
47602 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47608 * Fires when the grid is rendered
47609 * @param {Grid} grid
47614 Roo.grid.Grid.superclass.constructor.call(this);
47616 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47619 * @cfg {String} ddGroup - drag drop group.
47623 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47625 minColumnWidth : 25,
47628 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47629 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47630 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47632 autoSizeColumns : false,
47635 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47637 autoSizeHeaders : true,
47640 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47642 monitorWindowResize : true,
47645 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47646 * rows measured to get a columns size. Default is 0 (all rows).
47648 maxRowsToMeasure : 0,
47651 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47653 trackMouseOver : true,
47656 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47660 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47662 enableDragDrop : false,
47665 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47667 enableColumnMove : true,
47670 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47672 enableColumnHide : true,
47675 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47677 enableRowHeightSync : false,
47680 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47685 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47687 autoHeight : false,
47690 * @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.
47692 autoExpandColumn : false,
47695 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47698 autoExpandMin : 50,
47701 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47703 autoExpandMax : 1000,
47706 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47711 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47715 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47725 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47726 * of a fixed width. Default is false.
47729 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47732 * Called once after all setup has been completed and the grid is ready to be rendered.
47733 * @return {Roo.grid.Grid} this
47735 render : function()
47737 var c = this.container;
47738 // try to detect autoHeight/width mode
47739 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47740 this.autoHeight = true;
47742 var view = this.getView();
47745 c.on("click", this.onClick, this);
47746 c.on("dblclick", this.onDblClick, this);
47747 c.on("contextmenu", this.onContextMenu, this);
47748 c.on("keydown", this.onKeyDown, this);
47750 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47752 this.getSelectionModel().init(this);
47757 this.loadMask = new Roo.LoadMask(this.container,
47758 Roo.apply({store:this.dataSource}, this.loadMask));
47762 if (this.toolbar && this.toolbar.xtype) {
47763 this.toolbar.container = this.getView().getHeaderPanel(true);
47764 this.toolbar = new Roo.Toolbar(this.toolbar);
47766 if (this.footer && this.footer.xtype) {
47767 this.footer.dataSource = this.getDataSource();
47768 this.footer.container = this.getView().getFooterPanel(true);
47769 this.footer = Roo.factory(this.footer, Roo);
47771 if (this.dropTarget && this.dropTarget.xtype) {
47772 delete this.dropTarget.xtype;
47773 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47777 this.rendered = true;
47778 this.fireEvent('render', this);
47783 * Reconfigures the grid to use a different Store and Column Model.
47784 * The View will be bound to the new objects and refreshed.
47785 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47786 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47788 reconfigure : function(dataSource, colModel){
47790 this.loadMask.destroy();
47791 this.loadMask = new Roo.LoadMask(this.container,
47792 Roo.apply({store:dataSource}, this.loadMask));
47794 this.view.bind(dataSource, colModel);
47795 this.dataSource = dataSource;
47796 this.colModel = colModel;
47797 this.view.refresh(true);
47801 onKeyDown : function(e){
47802 this.fireEvent("keydown", e);
47806 * Destroy this grid.
47807 * @param {Boolean} removeEl True to remove the element
47809 destroy : function(removeEl, keepListeners){
47811 this.loadMask.destroy();
47813 var c = this.container;
47814 c.removeAllListeners();
47815 this.view.destroy();
47816 this.colModel.purgeListeners();
47817 if(!keepListeners){
47818 this.purgeListeners();
47821 if(removeEl === true){
47827 processEvent : function(name, e){
47828 this.fireEvent(name, e);
47829 var t = e.getTarget();
47831 var header = v.findHeaderIndex(t);
47832 if(header !== false){
47833 this.fireEvent("header" + name, this, header, e);
47835 var row = v.findRowIndex(t);
47836 var cell = v.findCellIndex(t);
47838 this.fireEvent("row" + name, this, row, e);
47839 if(cell !== false){
47840 this.fireEvent("cell" + name, this, row, cell, e);
47847 onClick : function(e){
47848 this.processEvent("click", e);
47852 onContextMenu : function(e, t){
47853 this.processEvent("contextmenu", e);
47857 onDblClick : function(e){
47858 this.processEvent("dblclick", e);
47862 walkCells : function(row, col, step, fn, scope){
47863 var cm = this.colModel, clen = cm.getColumnCount();
47864 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47876 if(fn.call(scope || this, row, col, cm) === true){
47894 if(fn.call(scope || this, row, col, cm) === true){
47906 getSelections : function(){
47907 return this.selModel.getSelections();
47911 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47912 * but if manual update is required this method will initiate it.
47914 autoSize : function(){
47916 this.view.layout();
47917 if(this.view.adjustForScroll){
47918 this.view.adjustForScroll();
47924 * Returns the grid's underlying element.
47925 * @return {Element} The element
47927 getGridEl : function(){
47928 return this.container;
47931 // private for compatibility, overridden by editor grid
47932 stopEditing : function(){},
47935 * Returns the grid's SelectionModel.
47936 * @return {SelectionModel}
47938 getSelectionModel : function(){
47939 if(!this.selModel){
47940 this.selModel = new Roo.grid.RowSelectionModel();
47942 return this.selModel;
47946 * Returns the grid's DataSource.
47947 * @return {DataSource}
47949 getDataSource : function(){
47950 return this.dataSource;
47954 * Returns the grid's ColumnModel.
47955 * @return {ColumnModel}
47957 getColumnModel : function(){
47958 return this.colModel;
47962 * Returns the grid's GridView object.
47963 * @return {GridView}
47965 getView : function(){
47967 this.view = new Roo.grid.GridView(this.viewConfig);
47972 * Called to get grid's drag proxy text, by default returns this.ddText.
47975 getDragDropText : function(){
47976 var count = this.selModel.getCount();
47977 return String.format(this.ddText, count, count == 1 ? '' : 's');
47981 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47982 * %0 is replaced with the number of selected rows.
47985 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47987 * Ext JS Library 1.1.1
47988 * Copyright(c) 2006-2007, Ext JS, LLC.
47990 * Originally Released Under LGPL - original licence link has changed is not relivant.
47993 * <script type="text/javascript">
47996 Roo.grid.AbstractGridView = function(){
48000 "beforerowremoved" : true,
48001 "beforerowsinserted" : true,
48002 "beforerefresh" : true,
48003 "rowremoved" : true,
48004 "rowsinserted" : true,
48005 "rowupdated" : true,
48008 Roo.grid.AbstractGridView.superclass.constructor.call(this);
48011 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
48012 rowClass : "x-grid-row",
48013 cellClass : "x-grid-cell",
48014 tdClass : "x-grid-td",
48015 hdClass : "x-grid-hd",
48016 splitClass : "x-grid-hd-split",
48018 init: function(grid){
48020 var cid = this.grid.getGridEl().id;
48021 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48022 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48023 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48024 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48027 getColumnRenderers : function(){
48028 var renderers = [];
48029 var cm = this.grid.colModel;
48030 var colCount = cm.getColumnCount();
48031 for(var i = 0; i < colCount; i++){
48032 renderers[i] = cm.getRenderer(i);
48037 getColumnIds : function(){
48039 var cm = this.grid.colModel;
48040 var colCount = cm.getColumnCount();
48041 for(var i = 0; i < colCount; i++){
48042 ids[i] = cm.getColumnId(i);
48047 getDataIndexes : function(){
48048 if(!this.indexMap){
48049 this.indexMap = this.buildIndexMap();
48051 return this.indexMap.colToData;
48054 getColumnIndexByDataIndex : function(dataIndex){
48055 if(!this.indexMap){
48056 this.indexMap = this.buildIndexMap();
48058 return this.indexMap.dataToCol[dataIndex];
48062 * Set a css style for a column dynamically.
48063 * @param {Number} colIndex The index of the column
48064 * @param {String} name The css property name
48065 * @param {String} value The css value
48067 setCSSStyle : function(colIndex, name, value){
48068 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48069 Roo.util.CSS.updateRule(selector, name, value);
48072 generateRules : function(cm){
48073 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48074 Roo.util.CSS.removeStyleSheet(rulesId);
48075 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48076 var cid = cm.getColumnId(i);
48077 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48078 this.tdSelector, cid, " {\n}\n",
48079 this.hdSelector, cid, " {\n}\n",
48080 this.splitSelector, cid, " {\n}\n");
48082 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48086 * Ext JS Library 1.1.1
48087 * Copyright(c) 2006-2007, Ext JS, LLC.
48089 * Originally Released Under LGPL - original licence link has changed is not relivant.
48092 * <script type="text/javascript">
48096 // This is a support class used internally by the Grid components
48097 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48099 this.view = grid.getView();
48100 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48101 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48103 this.setHandleElId(Roo.id(hd));
48104 this.setOuterHandleElId(Roo.id(hd2));
48106 this.scroll = false;
48108 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48110 getDragData : function(e){
48111 var t = Roo.lib.Event.getTarget(e);
48112 var h = this.view.findHeaderCell(t);
48114 return {ddel: h.firstChild, header:h};
48119 onInitDrag : function(e){
48120 this.view.headersDisabled = true;
48121 var clone = this.dragData.ddel.cloneNode(true);
48122 clone.id = Roo.id();
48123 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48124 this.proxy.update(clone);
48128 afterValidDrop : function(){
48130 setTimeout(function(){
48131 v.headersDisabled = false;
48135 afterInvalidDrop : function(){
48137 setTimeout(function(){
48138 v.headersDisabled = false;
48144 * Ext JS Library 1.1.1
48145 * Copyright(c) 2006-2007, Ext JS, LLC.
48147 * Originally Released Under LGPL - original licence link has changed is not relivant.
48150 * <script type="text/javascript">
48153 // This is a support class used internally by the Grid components
48154 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48156 this.view = grid.getView();
48157 // split the proxies so they don't interfere with mouse events
48158 this.proxyTop = Roo.DomHelper.append(document.body, {
48159 cls:"col-move-top", html:" "
48161 this.proxyBottom = Roo.DomHelper.append(document.body, {
48162 cls:"col-move-bottom", html:" "
48164 this.proxyTop.hide = this.proxyBottom.hide = function(){
48165 this.setLeftTop(-100,-100);
48166 this.setStyle("visibility", "hidden");
48168 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48169 // temporarily disabled
48170 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48171 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48173 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48174 proxyOffsets : [-4, -9],
48175 fly: Roo.Element.fly,
48177 getTargetFromEvent : function(e){
48178 var t = Roo.lib.Event.getTarget(e);
48179 var cindex = this.view.findCellIndex(t);
48180 if(cindex !== false){
48181 return this.view.getHeaderCell(cindex);
48186 nextVisible : function(h){
48187 var v = this.view, cm = this.grid.colModel;
48190 if(!cm.isHidden(v.getCellIndex(h))){
48198 prevVisible : function(h){
48199 var v = this.view, cm = this.grid.colModel;
48202 if(!cm.isHidden(v.getCellIndex(h))){
48210 positionIndicator : function(h, n, e){
48211 var x = Roo.lib.Event.getPageX(e);
48212 var r = Roo.lib.Dom.getRegion(n.firstChild);
48213 var px, pt, py = r.top + this.proxyOffsets[1];
48214 if((r.right - x) <= (r.right-r.left)/2){
48215 px = r.right+this.view.borderWidth;
48221 var oldIndex = this.view.getCellIndex(h);
48222 var newIndex = this.view.getCellIndex(n);
48224 if(this.grid.colModel.isFixed(newIndex)){
48228 var locked = this.grid.colModel.isLocked(newIndex);
48233 if(oldIndex < newIndex){
48236 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48239 px += this.proxyOffsets[0];
48240 this.proxyTop.setLeftTop(px, py);
48241 this.proxyTop.show();
48242 if(!this.bottomOffset){
48243 this.bottomOffset = this.view.mainHd.getHeight();
48245 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48246 this.proxyBottom.show();
48250 onNodeEnter : function(n, dd, e, data){
48251 if(data.header != n){
48252 this.positionIndicator(data.header, n, e);
48256 onNodeOver : function(n, dd, e, data){
48257 var result = false;
48258 if(data.header != n){
48259 result = this.positionIndicator(data.header, n, e);
48262 this.proxyTop.hide();
48263 this.proxyBottom.hide();
48265 return result ? this.dropAllowed : this.dropNotAllowed;
48268 onNodeOut : function(n, dd, e, data){
48269 this.proxyTop.hide();
48270 this.proxyBottom.hide();
48273 onNodeDrop : function(n, dd, e, data){
48274 var h = data.header;
48276 var cm = this.grid.colModel;
48277 var x = Roo.lib.Event.getPageX(e);
48278 var r = Roo.lib.Dom.getRegion(n.firstChild);
48279 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48280 var oldIndex = this.view.getCellIndex(h);
48281 var newIndex = this.view.getCellIndex(n);
48282 var locked = cm.isLocked(newIndex);
48286 if(oldIndex < newIndex){
48289 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48292 cm.setLocked(oldIndex, locked, true);
48293 cm.moveColumn(oldIndex, newIndex);
48294 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48302 * Ext JS Library 1.1.1
48303 * Copyright(c) 2006-2007, Ext JS, LLC.
48305 * Originally Released Under LGPL - original licence link has changed is not relivant.
48308 * <script type="text/javascript">
48312 * @class Roo.grid.GridView
48313 * @extends Roo.util.Observable
48316 * @param {Object} config
48318 Roo.grid.GridView = function(config){
48319 Roo.grid.GridView.superclass.constructor.call(this);
48322 Roo.apply(this, config);
48325 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48328 * Override this function to apply custom css classes to rows during rendering
48329 * @param {Record} record The record
48330 * @param {Number} index
48331 * @method getRowClass
48333 rowClass : "x-grid-row",
48335 cellClass : "x-grid-col",
48337 tdClass : "x-grid-td",
48339 hdClass : "x-grid-hd",
48341 splitClass : "x-grid-split",
48343 sortClasses : ["sort-asc", "sort-desc"],
48345 enableMoveAnim : false,
48349 dh : Roo.DomHelper,
48351 fly : Roo.Element.fly,
48353 css : Roo.util.CSS,
48359 scrollIncrement : 22,
48361 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48363 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48365 bind : function(ds, cm){
48367 this.ds.un("load", this.onLoad, this);
48368 this.ds.un("datachanged", this.onDataChange, this);
48369 this.ds.un("add", this.onAdd, this);
48370 this.ds.un("remove", this.onRemove, this);
48371 this.ds.un("update", this.onUpdate, this);
48372 this.ds.un("clear", this.onClear, this);
48375 ds.on("load", this.onLoad, this);
48376 ds.on("datachanged", this.onDataChange, this);
48377 ds.on("add", this.onAdd, this);
48378 ds.on("remove", this.onRemove, this);
48379 ds.on("update", this.onUpdate, this);
48380 ds.on("clear", this.onClear, this);
48385 this.cm.un("widthchange", this.onColWidthChange, this);
48386 this.cm.un("headerchange", this.onHeaderChange, this);
48387 this.cm.un("hiddenchange", this.onHiddenChange, this);
48388 this.cm.un("columnmoved", this.onColumnMove, this);
48389 this.cm.un("columnlockchange", this.onColumnLock, this);
48392 this.generateRules(cm);
48393 cm.on("widthchange", this.onColWidthChange, this);
48394 cm.on("headerchange", this.onHeaderChange, this);
48395 cm.on("hiddenchange", this.onHiddenChange, this);
48396 cm.on("columnmoved", this.onColumnMove, this);
48397 cm.on("columnlockchange", this.onColumnLock, this);
48402 init: function(grid){
48403 Roo.grid.GridView.superclass.init.call(this, grid);
48405 this.bind(grid.dataSource, grid.colModel);
48407 grid.on("headerclick", this.handleHeaderClick, this);
48409 if(grid.trackMouseOver){
48410 grid.on("mouseover", this.onRowOver, this);
48411 grid.on("mouseout", this.onRowOut, this);
48413 grid.cancelTextSelection = function(){};
48414 this.gridId = grid.id;
48416 var tpls = this.templates || {};
48419 tpls.master = new Roo.Template(
48420 '<div class="x-grid" hidefocus="true">',
48421 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48422 '<div class="x-grid-topbar"></div>',
48423 '<div class="x-grid-scroller"><div></div></div>',
48424 '<div class="x-grid-locked">',
48425 '<div class="x-grid-header">{lockedHeader}</div>',
48426 '<div class="x-grid-body">{lockedBody}</div>',
48428 '<div class="x-grid-viewport">',
48429 '<div class="x-grid-header">{header}</div>',
48430 '<div class="x-grid-body">{body}</div>',
48432 '<div class="x-grid-bottombar"></div>',
48434 '<div class="x-grid-resize-proxy"> </div>',
48437 tpls.master.disableformats = true;
48441 tpls.header = new Roo.Template(
48442 '<table border="0" cellspacing="0" cellpadding="0">',
48443 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48446 tpls.header.disableformats = true;
48448 tpls.header.compile();
48451 tpls.hcell = new Roo.Template(
48452 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48453 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48456 tpls.hcell.disableFormats = true;
48458 tpls.hcell.compile();
48461 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48462 tpls.hsplit.disableFormats = true;
48464 tpls.hsplit.compile();
48467 tpls.body = new Roo.Template(
48468 '<table border="0" cellspacing="0" cellpadding="0">',
48469 "<tbody>{rows}</tbody>",
48472 tpls.body.disableFormats = true;
48474 tpls.body.compile();
48477 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48478 tpls.row.disableFormats = true;
48480 tpls.row.compile();
48483 tpls.cell = new Roo.Template(
48484 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48485 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48488 tpls.cell.disableFormats = true;
48490 tpls.cell.compile();
48492 this.templates = tpls;
48495 // remap these for backwards compat
48496 onColWidthChange : function(){
48497 this.updateColumns.apply(this, arguments);
48499 onHeaderChange : function(){
48500 this.updateHeaders.apply(this, arguments);
48502 onHiddenChange : function(){
48503 this.handleHiddenChange.apply(this, arguments);
48505 onColumnMove : function(){
48506 this.handleColumnMove.apply(this, arguments);
48508 onColumnLock : function(){
48509 this.handleLockChange.apply(this, arguments);
48512 onDataChange : function(){
48514 this.updateHeaderSortState();
48517 onClear : function(){
48521 onUpdate : function(ds, record){
48522 this.refreshRow(record);
48525 refreshRow : function(record){
48526 var ds = this.ds, index;
48527 if(typeof record == 'number'){
48529 record = ds.getAt(index);
48531 index = ds.indexOf(record);
48533 this.insertRows(ds, index, index, true);
48534 this.onRemove(ds, record, index+1, true);
48535 this.syncRowHeights(index, index);
48537 this.fireEvent("rowupdated", this, index, record);
48540 onAdd : function(ds, records, index){
48541 this.insertRows(ds, index, index + (records.length-1));
48544 onRemove : function(ds, record, index, isUpdate){
48545 if(isUpdate !== true){
48546 this.fireEvent("beforerowremoved", this, index, record);
48548 var bt = this.getBodyTable(), lt = this.getLockedTable();
48549 if(bt.rows[index]){
48550 bt.firstChild.removeChild(bt.rows[index]);
48552 if(lt.rows[index]){
48553 lt.firstChild.removeChild(lt.rows[index]);
48555 if(isUpdate !== true){
48556 this.stripeRows(index);
48557 this.syncRowHeights(index, index);
48559 this.fireEvent("rowremoved", this, index, record);
48563 onLoad : function(){
48564 this.scrollToTop();
48568 * Scrolls the grid to the top
48570 scrollToTop : function(){
48572 this.scroller.dom.scrollTop = 0;
48578 * Gets a panel in the header of the grid that can be used for toolbars etc.
48579 * After modifying the contents of this panel a call to grid.autoSize() may be
48580 * required to register any changes in size.
48581 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48582 * @return Roo.Element
48584 getHeaderPanel : function(doShow){
48586 this.headerPanel.show();
48588 return this.headerPanel;
48592 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48593 * After modifying the contents of this panel a call to grid.autoSize() may be
48594 * required to register any changes in size.
48595 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48596 * @return Roo.Element
48598 getFooterPanel : function(doShow){
48600 this.footerPanel.show();
48602 return this.footerPanel;
48605 initElements : function(){
48606 var E = Roo.Element;
48607 var el = this.grid.getGridEl().dom.firstChild;
48608 var cs = el.childNodes;
48610 this.el = new E(el);
48612 this.focusEl = new E(el.firstChild);
48613 this.focusEl.swallowEvent("click", true);
48615 this.headerPanel = new E(cs[1]);
48616 this.headerPanel.enableDisplayMode("block");
48618 this.scroller = new E(cs[2]);
48619 this.scrollSizer = new E(this.scroller.dom.firstChild);
48621 this.lockedWrap = new E(cs[3]);
48622 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48623 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48625 this.mainWrap = new E(cs[4]);
48626 this.mainHd = new E(this.mainWrap.dom.firstChild);
48627 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48629 this.footerPanel = new E(cs[5]);
48630 this.footerPanel.enableDisplayMode("block");
48632 this.resizeProxy = new E(cs[6]);
48634 this.headerSelector = String.format(
48635 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48636 this.lockedHd.id, this.mainHd.id
48639 this.splitterSelector = String.format(
48640 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48641 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48644 idToCssName : function(s)
48646 return s.replace(/[^a-z0-9]+/ig, '-');
48649 getHeaderCell : function(index){
48650 return Roo.DomQuery.select(this.headerSelector)[index];
48653 getHeaderCellMeasure : function(index){
48654 return this.getHeaderCell(index).firstChild;
48657 getHeaderCellText : function(index){
48658 return this.getHeaderCell(index).firstChild.firstChild;
48661 getLockedTable : function(){
48662 return this.lockedBody.dom.firstChild;
48665 getBodyTable : function(){
48666 return this.mainBody.dom.firstChild;
48669 getLockedRow : function(index){
48670 return this.getLockedTable().rows[index];
48673 getRow : function(index){
48674 return this.getBodyTable().rows[index];
48677 getRowComposite : function(index){
48679 this.rowEl = new Roo.CompositeElementLite();
48681 var els = [], lrow, mrow;
48682 if(lrow = this.getLockedRow(index)){
48685 if(mrow = this.getRow(index)){
48688 this.rowEl.elements = els;
48692 * Gets the 'td' of the cell
48694 * @param {Integer} rowIndex row to select
48695 * @param {Integer} colIndex column to select
48699 getCell : function(rowIndex, colIndex){
48700 var locked = this.cm.getLockedCount();
48702 if(colIndex < locked){
48703 source = this.lockedBody.dom.firstChild;
48705 source = this.mainBody.dom.firstChild;
48706 colIndex -= locked;
48708 return source.rows[rowIndex].childNodes[colIndex];
48711 getCellText : function(rowIndex, colIndex){
48712 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48715 getCellBox : function(cell){
48716 var b = this.fly(cell).getBox();
48717 if(Roo.isOpera){ // opera fails to report the Y
48718 b.y = cell.offsetTop + this.mainBody.getY();
48723 getCellIndex : function(cell){
48724 var id = String(cell.className).match(this.cellRE);
48726 return parseInt(id[1], 10);
48731 findHeaderIndex : function(n){
48732 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48733 return r ? this.getCellIndex(r) : false;
48736 findHeaderCell : function(n){
48737 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48738 return r ? r : false;
48741 findRowIndex : function(n){
48745 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48746 return r ? r.rowIndex : false;
48749 findCellIndex : function(node){
48750 var stop = this.el.dom;
48751 while(node && node != stop){
48752 if(this.findRE.test(node.className)){
48753 return this.getCellIndex(node);
48755 node = node.parentNode;
48760 getColumnId : function(index){
48761 return this.cm.getColumnId(index);
48764 getSplitters : function()
48766 if(this.splitterSelector){
48767 return Roo.DomQuery.select(this.splitterSelector);
48773 getSplitter : function(index){
48774 return this.getSplitters()[index];
48777 onRowOver : function(e, t){
48779 if((row = this.findRowIndex(t)) !== false){
48780 this.getRowComposite(row).addClass("x-grid-row-over");
48784 onRowOut : function(e, t){
48786 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48787 this.getRowComposite(row).removeClass("x-grid-row-over");
48791 renderHeaders : function(){
48793 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48794 var cb = [], lb = [], sb = [], lsb = [], p = {};
48795 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48796 p.cellId = "x-grid-hd-0-" + i;
48797 p.splitId = "x-grid-csplit-0-" + i;
48798 p.id = cm.getColumnId(i);
48799 p.title = cm.getColumnTooltip(i) || "";
48800 p.value = cm.getColumnHeader(i) || "";
48801 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48802 if(!cm.isLocked(i)){
48803 cb[cb.length] = ct.apply(p);
48804 sb[sb.length] = st.apply(p);
48806 lb[lb.length] = ct.apply(p);
48807 lsb[lsb.length] = st.apply(p);
48810 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48811 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48814 updateHeaders : function(){
48815 var html = this.renderHeaders();
48816 this.lockedHd.update(html[0]);
48817 this.mainHd.update(html[1]);
48821 * Focuses the specified row.
48822 * @param {Number} row The row index
48824 focusRow : function(row)
48826 //Roo.log('GridView.focusRow');
48827 var x = this.scroller.dom.scrollLeft;
48828 this.focusCell(row, 0, false);
48829 this.scroller.dom.scrollLeft = x;
48833 * Focuses the specified cell.
48834 * @param {Number} row The row index
48835 * @param {Number} col The column index
48836 * @param {Boolean} hscroll false to disable horizontal scrolling
48838 focusCell : function(row, col, hscroll)
48840 //Roo.log('GridView.focusCell');
48841 var el = this.ensureVisible(row, col, hscroll);
48842 this.focusEl.alignTo(el, "tl-tl");
48844 this.focusEl.focus();
48846 this.focusEl.focus.defer(1, this.focusEl);
48851 * Scrolls the specified cell into view
48852 * @param {Number} row The row index
48853 * @param {Number} col The column index
48854 * @param {Boolean} hscroll false to disable horizontal scrolling
48856 ensureVisible : function(row, col, hscroll)
48858 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48859 //return null; //disable for testing.
48860 if(typeof row != "number"){
48861 row = row.rowIndex;
48863 if(row < 0 && row >= this.ds.getCount()){
48866 col = (col !== undefined ? col : 0);
48867 var cm = this.grid.colModel;
48868 while(cm.isHidden(col)){
48872 var el = this.getCell(row, col);
48876 var c = this.scroller.dom;
48878 var ctop = parseInt(el.offsetTop, 10);
48879 var cleft = parseInt(el.offsetLeft, 10);
48880 var cbot = ctop + el.offsetHeight;
48881 var cright = cleft + el.offsetWidth;
48883 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48884 var stop = parseInt(c.scrollTop, 10);
48885 var sleft = parseInt(c.scrollLeft, 10);
48886 var sbot = stop + ch;
48887 var sright = sleft + c.clientWidth;
48889 Roo.log('GridView.ensureVisible:' +
48891 ' c.clientHeight:' + c.clientHeight +
48892 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48900 c.scrollTop = ctop;
48901 //Roo.log("set scrolltop to ctop DISABLE?");
48902 }else if(cbot > sbot){
48903 //Roo.log("set scrolltop to cbot-ch");
48904 c.scrollTop = cbot-ch;
48907 if(hscroll !== false){
48909 c.scrollLeft = cleft;
48910 }else if(cright > sright){
48911 c.scrollLeft = cright-c.clientWidth;
48918 updateColumns : function(){
48919 this.grid.stopEditing();
48920 var cm = this.grid.colModel, colIds = this.getColumnIds();
48921 //var totalWidth = cm.getTotalWidth();
48923 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48924 //if(cm.isHidden(i)) continue;
48925 var w = cm.getColumnWidth(i);
48926 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48927 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48929 this.updateSplitters();
48932 generateRules : function(cm){
48933 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48934 Roo.util.CSS.removeStyleSheet(rulesId);
48935 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48936 var cid = cm.getColumnId(i);
48938 if(cm.config[i].align){
48939 align = 'text-align:'+cm.config[i].align+';';
48942 if(cm.isHidden(i)){
48943 hidden = 'display:none;';
48945 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48947 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48948 this.hdSelector, cid, " {\n", align, width, "}\n",
48949 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48950 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48952 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48955 updateSplitters : function(){
48956 var cm = this.cm, s = this.getSplitters();
48957 if(s){ // splitters not created yet
48958 var pos = 0, locked = true;
48959 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48960 if(cm.isHidden(i)) continue;
48961 var w = cm.getColumnWidth(i); // make sure it's a number
48962 if(!cm.isLocked(i) && locked){
48967 s[i].style.left = (pos-this.splitOffset) + "px";
48972 handleHiddenChange : function(colModel, colIndex, hidden){
48974 this.hideColumn(colIndex);
48976 this.unhideColumn(colIndex);
48980 hideColumn : function(colIndex){
48981 var cid = this.getColumnId(colIndex);
48982 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48983 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48985 this.updateHeaders();
48987 this.updateSplitters();
48991 unhideColumn : function(colIndex){
48992 var cid = this.getColumnId(colIndex);
48993 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48994 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48997 this.updateHeaders();
48999 this.updateSplitters();
49003 insertRows : function(dm, firstRow, lastRow, isUpdate){
49004 if(firstRow == 0 && lastRow == dm.getCount()-1){
49008 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
49010 var s = this.getScrollState();
49011 var markup = this.renderRows(firstRow, lastRow);
49012 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
49013 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
49014 this.restoreScroll(s);
49016 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49017 this.syncRowHeights(firstRow, lastRow);
49018 this.stripeRows(firstRow);
49024 bufferRows : function(markup, target, index){
49025 var before = null, trows = target.rows, tbody = target.tBodies[0];
49026 if(index < trows.length){
49027 before = trows[index];
49029 var b = document.createElement("div");
49030 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49031 var rows = b.firstChild.rows;
49032 for(var i = 0, len = rows.length; i < len; i++){
49034 tbody.insertBefore(rows[0], before);
49036 tbody.appendChild(rows[0]);
49043 deleteRows : function(dm, firstRow, lastRow){
49044 if(dm.getRowCount()<1){
49045 this.fireEvent("beforerefresh", this);
49046 this.mainBody.update("");
49047 this.lockedBody.update("");
49048 this.fireEvent("refresh", this);
49050 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49051 var bt = this.getBodyTable();
49052 var tbody = bt.firstChild;
49053 var rows = bt.rows;
49054 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49055 tbody.removeChild(rows[firstRow]);
49057 this.stripeRows(firstRow);
49058 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49062 updateRows : function(dataSource, firstRow, lastRow){
49063 var s = this.getScrollState();
49065 this.restoreScroll(s);
49068 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49072 this.updateHeaderSortState();
49075 getScrollState : function(){
49077 var sb = this.scroller.dom;
49078 return {left: sb.scrollLeft, top: sb.scrollTop};
49081 stripeRows : function(startRow){
49082 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49085 startRow = startRow || 0;
49086 var rows = this.getBodyTable().rows;
49087 var lrows = this.getLockedTable().rows;
49088 var cls = ' x-grid-row-alt ';
49089 for(var i = startRow, len = rows.length; i < len; i++){
49090 var row = rows[i], lrow = lrows[i];
49091 var isAlt = ((i+1) % 2 == 0);
49092 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49093 if(isAlt == hasAlt){
49097 row.className += " x-grid-row-alt";
49099 row.className = row.className.replace("x-grid-row-alt", "");
49102 lrow.className = row.className;
49107 restoreScroll : function(state){
49108 //Roo.log('GridView.restoreScroll');
49109 var sb = this.scroller.dom;
49110 sb.scrollLeft = state.left;
49111 sb.scrollTop = state.top;
49115 syncScroll : function(){
49116 //Roo.log('GridView.syncScroll');
49117 var sb = this.scroller.dom;
49118 var sh = this.mainHd.dom;
49119 var bs = this.mainBody.dom;
49120 var lv = this.lockedBody.dom;
49121 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49122 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49125 handleScroll : function(e){
49127 var sb = this.scroller.dom;
49128 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49132 handleWheel : function(e){
49133 var d = e.getWheelDelta();
49134 this.scroller.dom.scrollTop -= d*22;
49135 // set this here to prevent jumpy scrolling on large tables
49136 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49140 renderRows : function(startRow, endRow){
49141 // pull in all the crap needed to render rows
49142 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49143 var colCount = cm.getColumnCount();
49145 if(ds.getCount() < 1){
49149 // build a map for all the columns
49151 for(var i = 0; i < colCount; i++){
49152 var name = cm.getDataIndex(i);
49154 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49155 renderer : cm.getRenderer(i),
49156 id : cm.getColumnId(i),
49157 locked : cm.isLocked(i)
49161 startRow = startRow || 0;
49162 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49164 // records to render
49165 var rs = ds.getRange(startRow, endRow);
49167 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49170 // As much as I hate to duplicate code, this was branched because FireFox really hates
49171 // [].join("") on strings. The performance difference was substantial enough to
49172 // branch this function
49173 doRender : Roo.isGecko ?
49174 function(cs, rs, ds, startRow, colCount, stripe){
49175 var ts = this.templates, ct = ts.cell, rt = ts.row;
49177 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49179 var hasListener = this.grid.hasListener('rowclass');
49181 for(var j = 0, len = rs.length; j < len; j++){
49182 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49183 for(var i = 0; i < colCount; i++){
49185 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49187 p.css = p.attr = "";
49188 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49189 if(p.value == undefined || p.value === "") p.value = " ";
49190 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49191 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49193 var markup = ct.apply(p);
49201 if(stripe && ((rowIndex+1) % 2 == 0)){
49202 alt.push("x-grid-row-alt")
49205 alt.push( " x-grid-dirty-row");
49208 if(this.getRowClass){
49209 alt.push(this.getRowClass(r, rowIndex));
49215 rowIndex : rowIndex,
49218 this.grid.fireEvent('rowclass', this, rowcfg);
49219 alt.push(rowcfg.rowClass);
49221 rp.alt = alt.join(" ");
49222 lbuf+= rt.apply(rp);
49224 buf+= rt.apply(rp);
49226 return [lbuf, buf];
49228 function(cs, rs, ds, startRow, colCount, stripe){
49229 var ts = this.templates, ct = ts.cell, rt = ts.row;
49231 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49232 var hasListener = this.grid.hasListener('rowclass');
49234 for(var j = 0, len = rs.length; j < len; j++){
49235 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49236 for(var i = 0; i < colCount; i++){
49238 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49240 p.css = p.attr = "";
49241 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49242 if(p.value == undefined || p.value === "") p.value = " ";
49243 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49244 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49246 var markup = ct.apply(p);
49248 cb[cb.length] = markup;
49250 lcb[lcb.length] = markup;
49254 if(stripe && ((rowIndex+1) % 2 == 0)){
49255 alt.push( "x-grid-row-alt");
49258 alt.push(" x-grid-dirty-row");
49261 if(this.getRowClass){
49262 alt.push( this.getRowClass(r, rowIndex));
49268 rowIndex : rowIndex,
49271 this.grid.fireEvent('rowclass', this, rowcfg);
49272 alt.push(rowcfg.rowClass);
49274 rp.alt = alt.join(" ");
49275 rp.cells = lcb.join("");
49276 lbuf[lbuf.length] = rt.apply(rp);
49277 rp.cells = cb.join("");
49278 buf[buf.length] = rt.apply(rp);
49280 return [lbuf.join(""), buf.join("")];
49283 renderBody : function(){
49284 var markup = this.renderRows();
49285 var bt = this.templates.body;
49286 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49290 * Refreshes the grid
49291 * @param {Boolean} headersToo
49293 refresh : function(headersToo){
49294 this.fireEvent("beforerefresh", this);
49295 this.grid.stopEditing();
49296 var result = this.renderBody();
49297 this.lockedBody.update(result[0]);
49298 this.mainBody.update(result[1]);
49299 if(headersToo === true){
49300 this.updateHeaders();
49301 this.updateColumns();
49302 this.updateSplitters();
49303 this.updateHeaderSortState();
49305 this.syncRowHeights();
49307 this.fireEvent("refresh", this);
49310 handleColumnMove : function(cm, oldIndex, newIndex){
49311 this.indexMap = null;
49312 var s = this.getScrollState();
49313 this.refresh(true);
49314 this.restoreScroll(s);
49315 this.afterMove(newIndex);
49318 afterMove : function(colIndex){
49319 if(this.enableMoveAnim && Roo.enableFx){
49320 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49322 // if multisort - fix sortOrder, and reload..
49323 if (this.grid.dataSource.multiSort) {
49324 // the we can call sort again..
49325 var dm = this.grid.dataSource;
49326 var cm = this.grid.colModel;
49328 for(var i = 0; i < cm.config.length; i++ ) {
49330 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49331 continue; // dont' bother, it's not in sort list or being set.
49334 so.push(cm.config[i].dataIndex);
49337 dm.load(dm.lastOptions);
49344 updateCell : function(dm, rowIndex, dataIndex){
49345 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49346 if(typeof colIndex == "undefined"){ // not present in grid
49349 var cm = this.grid.colModel;
49350 var cell = this.getCell(rowIndex, colIndex);
49351 var cellText = this.getCellText(rowIndex, colIndex);
49354 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49355 id : cm.getColumnId(colIndex),
49356 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49358 var renderer = cm.getRenderer(colIndex);
49359 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49360 if(typeof val == "undefined" || val === "") val = " ";
49361 cellText.innerHTML = val;
49362 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49363 this.syncRowHeights(rowIndex, rowIndex);
49366 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49368 if(this.grid.autoSizeHeaders){
49369 var h = this.getHeaderCellMeasure(colIndex);
49370 maxWidth = Math.max(maxWidth, h.scrollWidth);
49373 if(this.cm.isLocked(colIndex)){
49374 tb = this.getLockedTable();
49377 tb = this.getBodyTable();
49378 index = colIndex - this.cm.getLockedCount();
49381 var rows = tb.rows;
49382 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49383 for(var i = 0; i < stopIndex; i++){
49384 var cell = rows[i].childNodes[index].firstChild;
49385 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49388 return maxWidth + /*margin for error in IE*/ 5;
49391 * Autofit a column to its content.
49392 * @param {Number} colIndex
49393 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49395 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49396 if(this.cm.isHidden(colIndex)){
49397 return; // can't calc a hidden column
49400 var cid = this.cm.getColumnId(colIndex);
49401 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49402 if(this.grid.autoSizeHeaders){
49403 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49406 var newWidth = this.calcColumnWidth(colIndex);
49407 this.cm.setColumnWidth(colIndex,
49408 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49409 if(!suppressEvent){
49410 this.grid.fireEvent("columnresize", colIndex, newWidth);
49415 * Autofits all columns to their content and then expands to fit any extra space in the grid
49417 autoSizeColumns : function(){
49418 var cm = this.grid.colModel;
49419 var colCount = cm.getColumnCount();
49420 for(var i = 0; i < colCount; i++){
49421 this.autoSizeColumn(i, true, true);
49423 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49426 this.updateColumns();
49432 * Autofits all columns to the grid's width proportionate with their current size
49433 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49435 fitColumns : function(reserveScrollSpace){
49436 var cm = this.grid.colModel;
49437 var colCount = cm.getColumnCount();
49441 for (i = 0; i < colCount; i++){
49442 if(!cm.isHidden(i) && !cm.isFixed(i)){
49443 w = cm.getColumnWidth(i);
49449 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49450 if(reserveScrollSpace){
49453 var frac = (avail - cm.getTotalWidth())/width;
49454 while (cols.length){
49457 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49459 this.updateColumns();
49463 onRowSelect : function(rowIndex){
49464 var row = this.getRowComposite(rowIndex);
49465 row.addClass("x-grid-row-selected");
49468 onRowDeselect : function(rowIndex){
49469 var row = this.getRowComposite(rowIndex);
49470 row.removeClass("x-grid-row-selected");
49473 onCellSelect : function(row, col){
49474 var cell = this.getCell(row, col);
49476 Roo.fly(cell).addClass("x-grid-cell-selected");
49480 onCellDeselect : function(row, col){
49481 var cell = this.getCell(row, col);
49483 Roo.fly(cell).removeClass("x-grid-cell-selected");
49487 updateHeaderSortState : function(){
49489 // sort state can be single { field: xxx, direction : yyy}
49490 // or { xxx=>ASC , yyy : DESC ..... }
49493 if (!this.ds.multiSort) {
49494 var state = this.ds.getSortState();
49498 mstate[state.field] = state.direction;
49499 // FIXME... - this is not used here.. but might be elsewhere..
49500 this.sortState = state;
49503 mstate = this.ds.sortToggle;
49505 //remove existing sort classes..
49507 var sc = this.sortClasses;
49508 var hds = this.el.select(this.headerSelector).removeClass(sc);
49510 for(var f in mstate) {
49512 var sortColumn = this.cm.findColumnIndex(f);
49514 if(sortColumn != -1){
49515 var sortDir = mstate[f];
49516 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49525 handleHeaderClick : function(g, index){
49526 if(this.headersDisabled){
49529 var dm = g.dataSource, cm = g.colModel;
49530 if(!cm.isSortable(index)){
49535 if (dm.multiSort) {
49536 // update the sortOrder
49538 for(var i = 0; i < cm.config.length; i++ ) {
49540 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49541 continue; // dont' bother, it's not in sort list or being set.
49544 so.push(cm.config[i].dataIndex);
49550 dm.sort(cm.getDataIndex(index));
49554 destroy : function(){
49556 this.colMenu.removeAll();
49557 Roo.menu.MenuMgr.unregister(this.colMenu);
49558 this.colMenu.getEl().remove();
49559 delete this.colMenu;
49562 this.hmenu.removeAll();
49563 Roo.menu.MenuMgr.unregister(this.hmenu);
49564 this.hmenu.getEl().remove();
49567 if(this.grid.enableColumnMove){
49568 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49570 for(var dd in dds){
49571 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49572 var elid = dds[dd].dragElId;
49574 Roo.get(elid).remove();
49575 } else if(dds[dd].config.isTarget){
49576 dds[dd].proxyTop.remove();
49577 dds[dd].proxyBottom.remove();
49580 if(Roo.dd.DDM.locationCache[dd]){
49581 delete Roo.dd.DDM.locationCache[dd];
49584 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49587 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49588 this.bind(null, null);
49589 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49592 handleLockChange : function(){
49593 this.refresh(true);
49596 onDenyColumnLock : function(){
49600 onDenyColumnHide : function(){
49604 handleHdMenuClick : function(item){
49605 var index = this.hdCtxIndex;
49606 var cm = this.cm, ds = this.ds;
49609 ds.sort(cm.getDataIndex(index), "ASC");
49612 ds.sort(cm.getDataIndex(index), "DESC");
49615 var lc = cm.getLockedCount();
49616 if(cm.getColumnCount(true) <= lc+1){
49617 this.onDenyColumnLock();
49621 cm.setLocked(index, true, true);
49622 cm.moveColumn(index, lc);
49623 this.grid.fireEvent("columnmove", index, lc);
49625 cm.setLocked(index, true);
49629 var lc = cm.getLockedCount();
49630 if((lc-1) != index){
49631 cm.setLocked(index, false, true);
49632 cm.moveColumn(index, lc-1);
49633 this.grid.fireEvent("columnmove", index, lc-1);
49635 cm.setLocked(index, false);
49639 index = cm.getIndexById(item.id.substr(4));
49641 if(item.checked && cm.getColumnCount(true) <= 1){
49642 this.onDenyColumnHide();
49645 cm.setHidden(index, item.checked);
49651 beforeColMenuShow : function(){
49652 var cm = this.cm, colCount = cm.getColumnCount();
49653 this.colMenu.removeAll();
49654 for(var i = 0; i < colCount; i++){
49655 this.colMenu.add(new Roo.menu.CheckItem({
49656 id: "col-"+cm.getColumnId(i),
49657 text: cm.getColumnHeader(i),
49658 checked: !cm.isHidden(i),
49664 handleHdCtx : function(g, index, e){
49666 var hd = this.getHeaderCell(index);
49667 this.hdCtxIndex = index;
49668 var ms = this.hmenu.items, cm = this.cm;
49669 ms.get("asc").setDisabled(!cm.isSortable(index));
49670 ms.get("desc").setDisabled(!cm.isSortable(index));
49671 if(this.grid.enableColLock !== false){
49672 ms.get("lock").setDisabled(cm.isLocked(index));
49673 ms.get("unlock").setDisabled(!cm.isLocked(index));
49675 this.hmenu.show(hd, "tl-bl");
49678 handleHdOver : function(e){
49679 var hd = this.findHeaderCell(e.getTarget());
49680 if(hd && !this.headersDisabled){
49681 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49682 this.fly(hd).addClass("x-grid-hd-over");
49687 handleHdOut : function(e){
49688 var hd = this.findHeaderCell(e.getTarget());
49690 this.fly(hd).removeClass("x-grid-hd-over");
49694 handleSplitDblClick : function(e, t){
49695 var i = this.getCellIndex(t);
49696 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49697 this.autoSizeColumn(i, true);
49702 render : function(){
49705 var colCount = cm.getColumnCount();
49707 if(this.grid.monitorWindowResize === true){
49708 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49710 var header = this.renderHeaders();
49711 var body = this.templates.body.apply({rows:""});
49712 var html = this.templates.master.apply({
49715 lockedHeader: header[0],
49719 //this.updateColumns();
49721 this.grid.getGridEl().dom.innerHTML = html;
49723 this.initElements();
49725 // a kludge to fix the random scolling effect in webkit
49726 this.el.on("scroll", function() {
49727 this.el.dom.scrollTop=0; // hopefully not recursive..
49730 this.scroller.on("scroll", this.handleScroll, this);
49731 this.lockedBody.on("mousewheel", this.handleWheel, this);
49732 this.mainBody.on("mousewheel", this.handleWheel, this);
49734 this.mainHd.on("mouseover", this.handleHdOver, this);
49735 this.mainHd.on("mouseout", this.handleHdOut, this);
49736 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49737 {delegate: "."+this.splitClass});
49739 this.lockedHd.on("mouseover", this.handleHdOver, this);
49740 this.lockedHd.on("mouseout", this.handleHdOut, this);
49741 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49742 {delegate: "."+this.splitClass});
49744 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49745 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49748 this.updateSplitters();
49750 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49751 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49752 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49755 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49756 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49758 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49759 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49761 if(this.grid.enableColLock !== false){
49762 this.hmenu.add('-',
49763 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49764 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49767 if(this.grid.enableColumnHide !== false){
49769 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49770 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49771 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49773 this.hmenu.add('-',
49774 {id:"columns", text: this.columnsText, menu: this.colMenu}
49777 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49779 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49782 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49783 this.dd = new Roo.grid.GridDragZone(this.grid, {
49784 ddGroup : this.grid.ddGroup || 'GridDD'
49789 for(var i = 0; i < colCount; i++){
49790 if(cm.isHidden(i)){
49791 this.hideColumn(i);
49793 if(cm.config[i].align){
49794 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49795 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49799 this.updateHeaderSortState();
49801 this.beforeInitialResize();
49804 // two part rendering gives faster view to the user
49805 this.renderPhase2.defer(1, this);
49808 renderPhase2 : function(){
49809 // render the rows now
49811 if(this.grid.autoSizeColumns){
49812 this.autoSizeColumns();
49816 beforeInitialResize : function(){
49820 onColumnSplitterMoved : function(i, w){
49821 this.userResized = true;
49822 var cm = this.grid.colModel;
49823 cm.setColumnWidth(i, w, true);
49824 var cid = cm.getColumnId(i);
49825 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49826 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49827 this.updateSplitters();
49829 this.grid.fireEvent("columnresize", i, w);
49832 syncRowHeights : function(startIndex, endIndex){
49833 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49834 startIndex = startIndex || 0;
49835 var mrows = this.getBodyTable().rows;
49836 var lrows = this.getLockedTable().rows;
49837 var len = mrows.length-1;
49838 endIndex = Math.min(endIndex || len, len);
49839 for(var i = startIndex; i <= endIndex; i++){
49840 var m = mrows[i], l = lrows[i];
49841 var h = Math.max(m.offsetHeight, l.offsetHeight);
49842 m.style.height = l.style.height = h + "px";
49847 layout : function(initialRender, is2ndPass){
49849 var auto = g.autoHeight;
49850 var scrollOffset = 16;
49851 var c = g.getGridEl(), cm = this.cm,
49852 expandCol = g.autoExpandColumn,
49854 //c.beginMeasure();
49856 if(!c.dom.offsetWidth){ // display:none?
49858 this.lockedWrap.show();
49859 this.mainWrap.show();
49864 var hasLock = this.cm.isLocked(0);
49866 var tbh = this.headerPanel.getHeight();
49867 var bbh = this.footerPanel.getHeight();
49870 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49871 var newHeight = ch + c.getBorderWidth("tb");
49873 newHeight = Math.min(g.maxHeight, newHeight);
49875 c.setHeight(newHeight);
49879 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49882 var s = this.scroller;
49884 var csize = c.getSize(true);
49886 this.el.setSize(csize.width, csize.height);
49888 this.headerPanel.setWidth(csize.width);
49889 this.footerPanel.setWidth(csize.width);
49891 var hdHeight = this.mainHd.getHeight();
49892 var vw = csize.width;
49893 var vh = csize.height - (tbh + bbh);
49897 var bt = this.getBodyTable();
49898 var ltWidth = hasLock ?
49899 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49901 var scrollHeight = bt.offsetHeight;
49902 var scrollWidth = ltWidth + bt.offsetWidth;
49903 var vscroll = false, hscroll = false;
49905 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49907 var lw = this.lockedWrap, mw = this.mainWrap;
49908 var lb = this.lockedBody, mb = this.mainBody;
49910 setTimeout(function(){
49911 var t = s.dom.offsetTop;
49912 var w = s.dom.clientWidth,
49913 h = s.dom.clientHeight;
49916 lw.setSize(ltWidth, h);
49918 mw.setLeftTop(ltWidth, t);
49919 mw.setSize(w-ltWidth, h);
49921 lb.setHeight(h-hdHeight);
49922 mb.setHeight(h-hdHeight);
49924 if(is2ndPass !== true && !gv.userResized && expandCol){
49925 // high speed resize without full column calculation
49927 var ci = cm.getIndexById(expandCol);
49929 ci = cm.findColumnIndex(expandCol);
49931 ci = Math.max(0, ci); // make sure it's got at least the first col.
49932 var expandId = cm.getColumnId(ci);
49933 var tw = cm.getTotalWidth(false);
49934 var currentWidth = cm.getColumnWidth(ci);
49935 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49936 if(currentWidth != cw){
49937 cm.setColumnWidth(ci, cw, true);
49938 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49939 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49940 gv.updateSplitters();
49941 gv.layout(false, true);
49953 onWindowResize : function(){
49954 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49960 appendFooter : function(parentEl){
49964 sortAscText : "Sort Ascending",
49965 sortDescText : "Sort Descending",
49966 lockText : "Lock Column",
49967 unlockText : "Unlock Column",
49968 columnsText : "Columns"
49972 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49973 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49974 this.proxy.el.addClass('x-grid3-col-dd');
49977 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49978 handleMouseDown : function(e){
49982 callHandleMouseDown : function(e){
49983 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49988 * Ext JS Library 1.1.1
49989 * Copyright(c) 2006-2007, Ext JS, LLC.
49991 * Originally Released Under LGPL - original licence link has changed is not relivant.
49994 * <script type="text/javascript">
49998 // This is a support class used internally by the Grid components
49999 Roo.grid.SplitDragZone = function(grid, hd, hd2){
50001 this.view = grid.getView();
50002 this.proxy = this.view.resizeProxy;
50003 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
50004 "gridSplitters" + this.grid.getGridEl().id, {
50005 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
50007 this.setHandleElId(Roo.id(hd));
50008 this.setOuterHandleElId(Roo.id(hd2));
50009 this.scroll = false;
50011 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
50012 fly: Roo.Element.fly,
50014 b4StartDrag : function(x, y){
50015 this.view.headersDisabled = true;
50016 this.proxy.setHeight(this.view.mainWrap.getHeight());
50017 var w = this.cm.getColumnWidth(this.cellIndex);
50018 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50019 this.resetConstraints();
50020 this.setXConstraint(minw, 1000);
50021 this.setYConstraint(0, 0);
50022 this.minX = x - minw;
50023 this.maxX = x + 1000;
50025 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50029 handleMouseDown : function(e){
50030 ev = Roo.EventObject.setEvent(e);
50031 var t = this.fly(ev.getTarget());
50032 if(t.hasClass("x-grid-split")){
50033 this.cellIndex = this.view.getCellIndex(t.dom);
50034 this.split = t.dom;
50035 this.cm = this.grid.colModel;
50036 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50037 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50042 endDrag : function(e){
50043 this.view.headersDisabled = false;
50044 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50045 var diff = endX - this.startPos;
50046 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50049 autoOffset : function(){
50050 this.setDelta(0,0);
50054 * Ext JS Library 1.1.1
50055 * Copyright(c) 2006-2007, Ext JS, LLC.
50057 * Originally Released Under LGPL - original licence link has changed is not relivant.
50060 * <script type="text/javascript">
50064 // This is a support class used internally by the Grid components
50065 Roo.grid.GridDragZone = function(grid, config){
50066 this.view = grid.getView();
50067 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50068 if(this.view.lockedBody){
50069 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50070 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50072 this.scroll = false;
50074 this.ddel = document.createElement('div');
50075 this.ddel.className = 'x-grid-dd-wrap';
50078 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50079 ddGroup : "GridDD",
50081 getDragData : function(e){
50082 var t = Roo.lib.Event.getTarget(e);
50083 var rowIndex = this.view.findRowIndex(t);
50084 if(rowIndex !== false){
50085 var sm = this.grid.selModel;
50086 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50087 // sm.mouseDown(e, t);
50089 if (e.hasModifier()){
50090 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50092 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50097 onInitDrag : function(e){
50098 var data = this.dragData;
50099 this.ddel.innerHTML = this.grid.getDragDropText();
50100 this.proxy.update(this.ddel);
50101 // fire start drag?
50104 afterRepair : function(){
50105 this.dragging = false;
50108 getRepairXY : function(e, data){
50112 onEndDrag : function(data, e){
50116 onValidDrop : function(dd, e, id){
50121 beforeInvalidDrop : function(e, id){
50126 * Ext JS Library 1.1.1
50127 * Copyright(c) 2006-2007, Ext JS, LLC.
50129 * Originally Released Under LGPL - original licence link has changed is not relivant.
50132 * <script type="text/javascript">
50137 * @class Roo.grid.ColumnModel
50138 * @extends Roo.util.Observable
50139 * This is the default implementation of a ColumnModel used by the Grid. It defines
50140 * the columns in the grid.
50143 var colModel = new Roo.grid.ColumnModel([
50144 {header: "Ticker", width: 60, sortable: true, locked: true},
50145 {header: "Company Name", width: 150, sortable: true},
50146 {header: "Market Cap.", width: 100, sortable: true},
50147 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50148 {header: "Employees", width: 100, sortable: true, resizable: false}
50153 * The config options listed for this class are options which may appear in each
50154 * individual column definition.
50155 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50157 * @param {Object} config An Array of column config objects. See this class's
50158 * config objects for details.
50160 Roo.grid.ColumnModel = function(config){
50162 * The config passed into the constructor
50164 this.config = config;
50167 // if no id, create one
50168 // if the column does not have a dataIndex mapping,
50169 // map it to the order it is in the config
50170 for(var i = 0, len = config.length; i < len; i++){
50172 if(typeof c.dataIndex == "undefined"){
50175 if(typeof c.renderer == "string"){
50176 c.renderer = Roo.util.Format[c.renderer];
50178 if(typeof c.id == "undefined"){
50181 if(c.editor && c.editor.xtype){
50182 c.editor = Roo.factory(c.editor, Roo.grid);
50184 if(c.editor && c.editor.isFormField){
50185 c.editor = new Roo.grid.GridEditor(c.editor);
50187 this.lookup[c.id] = c;
50191 * The width of columns which have no width specified (defaults to 100)
50194 this.defaultWidth = 100;
50197 * Default sortable of columns which have no sortable specified (defaults to false)
50200 this.defaultSortable = false;
50204 * @event widthchange
50205 * Fires when the width of a column changes.
50206 * @param {ColumnModel} this
50207 * @param {Number} columnIndex The column index
50208 * @param {Number} newWidth The new width
50210 "widthchange": true,
50212 * @event headerchange
50213 * Fires when the text of a header changes.
50214 * @param {ColumnModel} this
50215 * @param {Number} columnIndex The column index
50216 * @param {Number} newText The new header text
50218 "headerchange": true,
50220 * @event hiddenchange
50221 * Fires when a column is hidden or "unhidden".
50222 * @param {ColumnModel} this
50223 * @param {Number} columnIndex The column index
50224 * @param {Boolean} hidden true if hidden, false otherwise
50226 "hiddenchange": true,
50228 * @event columnmoved
50229 * Fires when a column is moved.
50230 * @param {ColumnModel} this
50231 * @param {Number} oldIndex
50232 * @param {Number} newIndex
50234 "columnmoved" : true,
50236 * @event columlockchange
50237 * Fires when a column's locked state is changed
50238 * @param {ColumnModel} this
50239 * @param {Number} colIndex
50240 * @param {Boolean} locked true if locked
50242 "columnlockchange" : true
50244 Roo.grid.ColumnModel.superclass.constructor.call(this);
50246 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50248 * @cfg {String} header The header text to display in the Grid view.
50251 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50252 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50253 * specified, the column's index is used as an index into the Record's data Array.
50256 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50257 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50260 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50261 * Defaults to the value of the {@link #defaultSortable} property.
50262 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50265 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50268 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50271 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50274 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50277 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50278 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50279 * default renderer uses the raw data value.
50282 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50285 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50289 * Returns the id of the column at the specified index.
50290 * @param {Number} index The column index
50291 * @return {String} the id
50293 getColumnId : function(index){
50294 return this.config[index].id;
50298 * Returns the column for a specified id.
50299 * @param {String} id The column id
50300 * @return {Object} the column
50302 getColumnById : function(id){
50303 return this.lookup[id];
50308 * Returns the column for a specified dataIndex.
50309 * @param {String} dataIndex The column dataIndex
50310 * @return {Object|Boolean} the column or false if not found
50312 getColumnByDataIndex: function(dataIndex){
50313 var index = this.findColumnIndex(dataIndex);
50314 return index > -1 ? this.config[index] : false;
50318 * Returns the index for a specified column id.
50319 * @param {String} id The column id
50320 * @return {Number} the index, or -1 if not found
50322 getIndexById : function(id){
50323 for(var i = 0, len = this.config.length; i < len; i++){
50324 if(this.config[i].id == id){
50332 * Returns the index for a specified column dataIndex.
50333 * @param {String} dataIndex The column dataIndex
50334 * @return {Number} the index, or -1 if not found
50337 findColumnIndex : function(dataIndex){
50338 for(var i = 0, len = this.config.length; i < len; i++){
50339 if(this.config[i].dataIndex == dataIndex){
50347 moveColumn : function(oldIndex, newIndex){
50348 var c = this.config[oldIndex];
50349 this.config.splice(oldIndex, 1);
50350 this.config.splice(newIndex, 0, c);
50351 this.dataMap = null;
50352 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50355 isLocked : function(colIndex){
50356 return this.config[colIndex].locked === true;
50359 setLocked : function(colIndex, value, suppressEvent){
50360 if(this.isLocked(colIndex) == value){
50363 this.config[colIndex].locked = value;
50364 if(!suppressEvent){
50365 this.fireEvent("columnlockchange", this, colIndex, value);
50369 getTotalLockedWidth : function(){
50370 var totalWidth = 0;
50371 for(var i = 0; i < this.config.length; i++){
50372 if(this.isLocked(i) && !this.isHidden(i)){
50373 this.totalWidth += this.getColumnWidth(i);
50379 getLockedCount : function(){
50380 for(var i = 0, len = this.config.length; i < len; i++){
50381 if(!this.isLocked(i)){
50388 * Returns the number of columns.
50391 getColumnCount : function(visibleOnly){
50392 if(visibleOnly === true){
50394 for(var i = 0, len = this.config.length; i < len; i++){
50395 if(!this.isHidden(i)){
50401 return this.config.length;
50405 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50406 * @param {Function} fn
50407 * @param {Object} scope (optional)
50408 * @return {Array} result
50410 getColumnsBy : function(fn, scope){
50412 for(var i = 0, len = this.config.length; i < len; i++){
50413 var c = this.config[i];
50414 if(fn.call(scope||this, c, i) === true){
50422 * Returns true if the specified column is sortable.
50423 * @param {Number} col The column index
50424 * @return {Boolean}
50426 isSortable : function(col){
50427 if(typeof this.config[col].sortable == "undefined"){
50428 return this.defaultSortable;
50430 return this.config[col].sortable;
50434 * Returns the rendering (formatting) function defined for the column.
50435 * @param {Number} col The column index.
50436 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50438 getRenderer : function(col){
50439 if(!this.config[col].renderer){
50440 return Roo.grid.ColumnModel.defaultRenderer;
50442 return this.config[col].renderer;
50446 * Sets the rendering (formatting) function for a column.
50447 * @param {Number} col The column index
50448 * @param {Function} fn The function to use to process the cell's raw data
50449 * to return HTML markup for the grid view. The render function is called with
50450 * the following parameters:<ul>
50451 * <li>Data value.</li>
50452 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50453 * <li>css A CSS style string to apply to the table cell.</li>
50454 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50455 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50456 * <li>Row index</li>
50457 * <li>Column index</li>
50458 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50460 setRenderer : function(col, fn){
50461 this.config[col].renderer = fn;
50465 * Returns the width for the specified column.
50466 * @param {Number} col The column index
50469 getColumnWidth : function(col){
50470 return this.config[col].width * 1 || this.defaultWidth;
50474 * Sets the width for a column.
50475 * @param {Number} col The column index
50476 * @param {Number} width The new width
50478 setColumnWidth : function(col, width, suppressEvent){
50479 this.config[col].width = width;
50480 this.totalWidth = null;
50481 if(!suppressEvent){
50482 this.fireEvent("widthchange", this, col, width);
50487 * Returns the total width of all columns.
50488 * @param {Boolean} includeHidden True to include hidden column widths
50491 getTotalWidth : function(includeHidden){
50492 if(!this.totalWidth){
50493 this.totalWidth = 0;
50494 for(var i = 0, len = this.config.length; i < len; i++){
50495 if(includeHidden || !this.isHidden(i)){
50496 this.totalWidth += this.getColumnWidth(i);
50500 return this.totalWidth;
50504 * Returns the header for the specified column.
50505 * @param {Number} col The column index
50508 getColumnHeader : function(col){
50509 return this.config[col].header;
50513 * Sets the header for a column.
50514 * @param {Number} col The column index
50515 * @param {String} header The new header
50517 setColumnHeader : function(col, header){
50518 this.config[col].header = header;
50519 this.fireEvent("headerchange", this, col, header);
50523 * Returns the tooltip for the specified column.
50524 * @param {Number} col The column index
50527 getColumnTooltip : function(col){
50528 return this.config[col].tooltip;
50531 * Sets the tooltip for a column.
50532 * @param {Number} col The column index
50533 * @param {String} tooltip The new tooltip
50535 setColumnTooltip : function(col, tooltip){
50536 this.config[col].tooltip = tooltip;
50540 * Returns the dataIndex for the specified column.
50541 * @param {Number} col The column index
50544 getDataIndex : function(col){
50545 return this.config[col].dataIndex;
50549 * Sets the dataIndex for a column.
50550 * @param {Number} col The column index
50551 * @param {Number} dataIndex The new dataIndex
50553 setDataIndex : function(col, dataIndex){
50554 this.config[col].dataIndex = dataIndex;
50560 * Returns true if the cell is editable.
50561 * @param {Number} colIndex The column index
50562 * @param {Number} rowIndex The row index
50563 * @return {Boolean}
50565 isCellEditable : function(colIndex, rowIndex){
50566 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50570 * Returns the editor defined for the cell/column.
50571 * return false or null to disable editing.
50572 * @param {Number} colIndex The column index
50573 * @param {Number} rowIndex The row index
50576 getCellEditor : function(colIndex, rowIndex){
50577 return this.config[colIndex].editor;
50581 * Sets if a column is editable.
50582 * @param {Number} col The column index
50583 * @param {Boolean} editable True if the column is editable
50585 setEditable : function(col, editable){
50586 this.config[col].editable = editable;
50591 * Returns true if the column is hidden.
50592 * @param {Number} colIndex The column index
50593 * @return {Boolean}
50595 isHidden : function(colIndex){
50596 return this.config[colIndex].hidden;
50601 * Returns true if the column width cannot be changed
50603 isFixed : function(colIndex){
50604 return this.config[colIndex].fixed;
50608 * Returns true if the column can be resized
50609 * @return {Boolean}
50611 isResizable : function(colIndex){
50612 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50615 * Sets if a column is hidden.
50616 * @param {Number} colIndex The column index
50617 * @param {Boolean} hidden True if the column is hidden
50619 setHidden : function(colIndex, hidden){
50620 this.config[colIndex].hidden = hidden;
50621 this.totalWidth = null;
50622 this.fireEvent("hiddenchange", this, colIndex, hidden);
50626 * Sets the editor for a column.
50627 * @param {Number} col The column index
50628 * @param {Object} editor The editor object
50630 setEditor : function(col, editor){
50631 this.config[col].editor = editor;
50635 Roo.grid.ColumnModel.defaultRenderer = function(value){
50636 if(typeof value == "string" && value.length < 1){
50642 // Alias for backwards compatibility
50643 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50646 * Ext JS Library 1.1.1
50647 * Copyright(c) 2006-2007, Ext JS, LLC.
50649 * Originally Released Under LGPL - original licence link has changed is not relivant.
50652 * <script type="text/javascript">
50656 * @class Roo.grid.AbstractSelectionModel
50657 * @extends Roo.util.Observable
50658 * Abstract base class for grid SelectionModels. It provides the interface that should be
50659 * implemented by descendant classes. This class should not be directly instantiated.
50662 Roo.grid.AbstractSelectionModel = function(){
50663 this.locked = false;
50664 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50667 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50668 /** @ignore Called by the grid automatically. Do not call directly. */
50669 init : function(grid){
50675 * Locks the selections.
50678 this.locked = true;
50682 * Unlocks the selections.
50684 unlock : function(){
50685 this.locked = false;
50689 * Returns true if the selections are locked.
50690 * @return {Boolean}
50692 isLocked : function(){
50693 return this.locked;
50697 * Ext JS Library 1.1.1
50698 * Copyright(c) 2006-2007, Ext JS, LLC.
50700 * Originally Released Under LGPL - original licence link has changed is not relivant.
50703 * <script type="text/javascript">
50706 * @extends Roo.grid.AbstractSelectionModel
50707 * @class Roo.grid.RowSelectionModel
50708 * The default SelectionModel used by {@link Roo.grid.Grid}.
50709 * It supports multiple selections and keyboard selection/navigation.
50711 * @param {Object} config
50713 Roo.grid.RowSelectionModel = function(config){
50714 Roo.apply(this, config);
50715 this.selections = new Roo.util.MixedCollection(false, function(o){
50720 this.lastActive = false;
50724 * @event selectionchange
50725 * Fires when the selection changes
50726 * @param {SelectionModel} this
50728 "selectionchange" : true,
50730 * @event afterselectionchange
50731 * Fires after the selection changes (eg. by key press or clicking)
50732 * @param {SelectionModel} this
50734 "afterselectionchange" : true,
50736 * @event beforerowselect
50737 * Fires when a row is selected being selected, return false to cancel.
50738 * @param {SelectionModel} this
50739 * @param {Number} rowIndex The selected index
50740 * @param {Boolean} keepExisting False if other selections will be cleared
50742 "beforerowselect" : true,
50745 * Fires when a row is selected.
50746 * @param {SelectionModel} this
50747 * @param {Number} rowIndex The selected index
50748 * @param {Roo.data.Record} r The record
50750 "rowselect" : true,
50752 * @event rowdeselect
50753 * Fires when a row is deselected.
50754 * @param {SelectionModel} this
50755 * @param {Number} rowIndex The selected index
50757 "rowdeselect" : true
50759 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50760 this.locked = false;
50763 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50765 * @cfg {Boolean} singleSelect
50766 * True to allow selection of only one row at a time (defaults to false)
50768 singleSelect : false,
50771 initEvents : function(){
50773 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50774 this.grid.on("mousedown", this.handleMouseDown, this);
50775 }else{ // allow click to work like normal
50776 this.grid.on("rowclick", this.handleDragableRowClick, this);
50779 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50780 "up" : function(e){
50782 this.selectPrevious(e.shiftKey);
50783 }else if(this.last !== false && this.lastActive !== false){
50784 var last = this.last;
50785 this.selectRange(this.last, this.lastActive-1);
50786 this.grid.getView().focusRow(this.lastActive);
50787 if(last !== false){
50791 this.selectFirstRow();
50793 this.fireEvent("afterselectionchange", this);
50795 "down" : function(e){
50797 this.selectNext(e.shiftKey);
50798 }else if(this.last !== false && this.lastActive !== false){
50799 var last = this.last;
50800 this.selectRange(this.last, this.lastActive+1);
50801 this.grid.getView().focusRow(this.lastActive);
50802 if(last !== false){
50806 this.selectFirstRow();
50808 this.fireEvent("afterselectionchange", this);
50813 var view = this.grid.view;
50814 view.on("refresh", this.onRefresh, this);
50815 view.on("rowupdated", this.onRowUpdated, this);
50816 view.on("rowremoved", this.onRemove, this);
50820 onRefresh : function(){
50821 var ds = this.grid.dataSource, i, v = this.grid.view;
50822 var s = this.selections;
50823 s.each(function(r){
50824 if((i = ds.indexOfId(r.id)) != -1){
50833 onRemove : function(v, index, r){
50834 this.selections.remove(r);
50838 onRowUpdated : function(v, index, r){
50839 if(this.isSelected(r)){
50840 v.onRowSelect(index);
50846 * @param {Array} records The records to select
50847 * @param {Boolean} keepExisting (optional) True to keep existing selections
50849 selectRecords : function(records, keepExisting){
50851 this.clearSelections();
50853 var ds = this.grid.dataSource;
50854 for(var i = 0, len = records.length; i < len; i++){
50855 this.selectRow(ds.indexOf(records[i]), true);
50860 * Gets the number of selected rows.
50863 getCount : function(){
50864 return this.selections.length;
50868 * Selects the first row in the grid.
50870 selectFirstRow : function(){
50875 * Select the last row.
50876 * @param {Boolean} keepExisting (optional) True to keep existing selections
50878 selectLastRow : function(keepExisting){
50879 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50883 * Selects the row immediately following the last selected row.
50884 * @param {Boolean} keepExisting (optional) True to keep existing selections
50886 selectNext : function(keepExisting){
50887 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50888 this.selectRow(this.last+1, keepExisting);
50889 this.grid.getView().focusRow(this.last);
50894 * Selects the row that precedes the last selected row.
50895 * @param {Boolean} keepExisting (optional) True to keep existing selections
50897 selectPrevious : function(keepExisting){
50899 this.selectRow(this.last-1, keepExisting);
50900 this.grid.getView().focusRow(this.last);
50905 * Returns the selected records
50906 * @return {Array} Array of selected records
50908 getSelections : function(){
50909 return [].concat(this.selections.items);
50913 * Returns the first selected record.
50916 getSelected : function(){
50917 return this.selections.itemAt(0);
50922 * Clears all selections.
50924 clearSelections : function(fast){
50925 if(this.locked) return;
50927 var ds = this.grid.dataSource;
50928 var s = this.selections;
50929 s.each(function(r){
50930 this.deselectRow(ds.indexOfId(r.id));
50934 this.selections.clear();
50941 * Selects all rows.
50943 selectAll : function(){
50944 if(this.locked) return;
50945 this.selections.clear();
50946 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50947 this.selectRow(i, true);
50952 * Returns True if there is a selection.
50953 * @return {Boolean}
50955 hasSelection : function(){
50956 return this.selections.length > 0;
50960 * Returns True if the specified row is selected.
50961 * @param {Number/Record} record The record or index of the record to check
50962 * @return {Boolean}
50964 isSelected : function(index){
50965 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50966 return (r && this.selections.key(r.id) ? true : false);
50970 * Returns True if the specified record id is selected.
50971 * @param {String} id The id of record to check
50972 * @return {Boolean}
50974 isIdSelected : function(id){
50975 return (this.selections.key(id) ? true : false);
50979 handleMouseDown : function(e, t){
50980 var view = this.grid.getView(), rowIndex;
50981 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50984 if(e.shiftKey && this.last !== false){
50985 var last = this.last;
50986 this.selectRange(last, rowIndex, e.ctrlKey);
50987 this.last = last; // reset the last
50988 view.focusRow(rowIndex);
50990 var isSelected = this.isSelected(rowIndex);
50991 if(e.button !== 0 && isSelected){
50992 view.focusRow(rowIndex);
50993 }else if(e.ctrlKey && isSelected){
50994 this.deselectRow(rowIndex);
50995 }else if(!isSelected){
50996 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50997 view.focusRow(rowIndex);
51000 this.fireEvent("afterselectionchange", this);
51003 handleDragableRowClick : function(grid, rowIndex, e)
51005 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
51006 this.selectRow(rowIndex, false);
51007 grid.view.focusRow(rowIndex);
51008 this.fireEvent("afterselectionchange", this);
51013 * Selects multiple rows.
51014 * @param {Array} rows Array of the indexes of the row to select
51015 * @param {Boolean} keepExisting (optional) True to keep existing selections
51017 selectRows : function(rows, keepExisting){
51019 this.clearSelections();
51021 for(var i = 0, len = rows.length; i < len; i++){
51022 this.selectRow(rows[i], true);
51027 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51028 * @param {Number} startRow The index of the first row in the range
51029 * @param {Number} endRow The index of the last row in the range
51030 * @param {Boolean} keepExisting (optional) True to retain existing selections
51032 selectRange : function(startRow, endRow, keepExisting){
51033 if(this.locked) return;
51035 this.clearSelections();
51037 if(startRow <= endRow){
51038 for(var i = startRow; i <= endRow; i++){
51039 this.selectRow(i, true);
51042 for(var i = startRow; i >= endRow; i--){
51043 this.selectRow(i, true);
51049 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51050 * @param {Number} startRow The index of the first row in the range
51051 * @param {Number} endRow The index of the last row in the range
51053 deselectRange : function(startRow, endRow, preventViewNotify){
51054 if(this.locked) return;
51055 for(var i = startRow; i <= endRow; i++){
51056 this.deselectRow(i, preventViewNotify);
51062 * @param {Number} row The index of the row to select
51063 * @param {Boolean} keepExisting (optional) True to keep existing selections
51065 selectRow : function(index, keepExisting, preventViewNotify){
51066 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51067 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51068 if(!keepExisting || this.singleSelect){
51069 this.clearSelections();
51071 var r = this.grid.dataSource.getAt(index);
51072 this.selections.add(r);
51073 this.last = this.lastActive = index;
51074 if(!preventViewNotify){
51075 this.grid.getView().onRowSelect(index);
51077 this.fireEvent("rowselect", this, index, r);
51078 this.fireEvent("selectionchange", this);
51084 * @param {Number} row The index of the row to deselect
51086 deselectRow : function(index, preventViewNotify){
51087 if(this.locked) return;
51088 if(this.last == index){
51091 if(this.lastActive == index){
51092 this.lastActive = false;
51094 var r = this.grid.dataSource.getAt(index);
51095 this.selections.remove(r);
51096 if(!preventViewNotify){
51097 this.grid.getView().onRowDeselect(index);
51099 this.fireEvent("rowdeselect", this, index);
51100 this.fireEvent("selectionchange", this);
51104 restoreLast : function(){
51106 this.last = this._last;
51111 acceptsNav : function(row, col, cm){
51112 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51116 onEditorKey : function(field, e){
51117 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51122 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51124 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51126 }else if(k == e.ENTER && !e.ctrlKey){
51130 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51132 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51134 }else if(k == e.ESC){
51138 g.startEditing(newCell[0], newCell[1]);
51143 * Ext JS Library 1.1.1
51144 * Copyright(c) 2006-2007, Ext JS, LLC.
51146 * Originally Released Under LGPL - original licence link has changed is not relivant.
51149 * <script type="text/javascript">
51152 * @class Roo.grid.CellSelectionModel
51153 * @extends Roo.grid.AbstractSelectionModel
51154 * This class provides the basic implementation for cell selection in a grid.
51156 * @param {Object} config The object containing the configuration of this model.
51158 Roo.grid.CellSelectionModel = function(config){
51159 Roo.apply(this, config);
51161 this.selection = null;
51165 * @event beforerowselect
51166 * Fires before a cell is selected.
51167 * @param {SelectionModel} this
51168 * @param {Number} rowIndex The selected row index
51169 * @param {Number} colIndex The selected cell index
51171 "beforecellselect" : true,
51173 * @event cellselect
51174 * Fires when a cell is selected.
51175 * @param {SelectionModel} this
51176 * @param {Number} rowIndex The selected row index
51177 * @param {Number} colIndex The selected cell index
51179 "cellselect" : true,
51181 * @event selectionchange
51182 * Fires when the active selection changes.
51183 * @param {SelectionModel} this
51184 * @param {Object} selection null for no selection or an object (o) with two properties
51186 <li>o.record: the record object for the row the selection is in</li>
51187 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51190 "selectionchange" : true
51192 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51195 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51198 initEvents : function(){
51199 this.grid.on("mousedown", this.handleMouseDown, this);
51200 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51201 var view = this.grid.view;
51202 view.on("refresh", this.onViewChange, this);
51203 view.on("rowupdated", this.onRowUpdated, this);
51204 view.on("beforerowremoved", this.clearSelections, this);
51205 view.on("beforerowsinserted", this.clearSelections, this);
51206 if(this.grid.isEditor){
51207 this.grid.on("beforeedit", this.beforeEdit, this);
51212 beforeEdit : function(e){
51213 this.select(e.row, e.column, false, true, e.record);
51217 onRowUpdated : function(v, index, r){
51218 if(this.selection && this.selection.record == r){
51219 v.onCellSelect(index, this.selection.cell[1]);
51224 onViewChange : function(){
51225 this.clearSelections(true);
51229 * Returns the currently selected cell,.
51230 * @return {Array} The selected cell (row, column) or null if none selected.
51232 getSelectedCell : function(){
51233 return this.selection ? this.selection.cell : null;
51237 * Clears all selections.
51238 * @param {Boolean} true to prevent the gridview from being notified about the change.
51240 clearSelections : function(preventNotify){
51241 var s = this.selection;
51243 if(preventNotify !== true){
51244 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51246 this.selection = null;
51247 this.fireEvent("selectionchange", this, null);
51252 * Returns true if there is a selection.
51253 * @return {Boolean}
51255 hasSelection : function(){
51256 return this.selection ? true : false;
51260 handleMouseDown : function(e, t){
51261 var v = this.grid.getView();
51262 if(this.isLocked()){
51265 var row = v.findRowIndex(t);
51266 var cell = v.findCellIndex(t);
51267 if(row !== false && cell !== false){
51268 this.select(row, cell);
51274 * @param {Number} rowIndex
51275 * @param {Number} collIndex
51277 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51278 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51279 this.clearSelections();
51280 r = r || this.grid.dataSource.getAt(rowIndex);
51283 cell : [rowIndex, colIndex]
51285 if(!preventViewNotify){
51286 var v = this.grid.getView();
51287 v.onCellSelect(rowIndex, colIndex);
51288 if(preventFocus !== true){
51289 v.focusCell(rowIndex, colIndex);
51292 this.fireEvent("cellselect", this, rowIndex, colIndex);
51293 this.fireEvent("selectionchange", this, this.selection);
51298 isSelectable : function(rowIndex, colIndex, cm){
51299 return !cm.isHidden(colIndex);
51303 handleKeyDown : function(e){
51304 //Roo.log('Cell Sel Model handleKeyDown');
51305 if(!e.isNavKeyPress()){
51308 var g = this.grid, s = this.selection;
51311 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51313 this.select(cell[0], cell[1]);
51318 var walk = function(row, col, step){
51319 return g.walkCells(row, col, step, sm.isSelectable, sm);
51321 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51326 // handled by onEditorKey
51327 if (g.isEditor && g.editing) {
51331 newCell = walk(r, c-1, -1);
51333 newCell = walk(r, c+1, 1);
51337 newCell = walk(r+1, c, 1);
51340 newCell = walk(r-1, c, -1);
51343 newCell = walk(r, c+1, 1);
51346 newCell = walk(r, c-1, -1);
51349 if(g.isEditor && !g.editing){
51350 g.startEditing(r, c);
51357 this.select(newCell[0], newCell[1]);
51362 acceptsNav : function(row, col, cm){
51363 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51367 * @param {Number} field (not used) - as it's normally used as a listener
51368 * @param {Number} e - event - fake it by using
51370 * var e = Roo.EventObjectImpl.prototype;
51371 * e.keyCode = e.TAB
51375 onEditorKey : function(field, e){
51377 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51378 ///Roo.log('onEditorKey' + k);
51386 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51388 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51393 }else if(k == e.ENTER && !e.ctrlKey){
51396 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51397 }else if(k == e.ESC){
51403 //Roo.log('next cell after edit');
51404 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51409 * Ext JS Library 1.1.1
51410 * Copyright(c) 2006-2007, Ext JS, LLC.
51412 * Originally Released Under LGPL - original licence link has changed is not relivant.
51415 * <script type="text/javascript">
51419 * @class Roo.grid.EditorGrid
51420 * @extends Roo.grid.Grid
51421 * Class for creating and editable grid.
51422 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51423 * The container MUST have some type of size defined for the grid to fill. The container will be
51424 * automatically set to position relative if it isn't already.
51425 * @param {Object} dataSource The data model to bind to
51426 * @param {Object} colModel The column model with info about this grid's columns
51428 Roo.grid.EditorGrid = function(container, config){
51429 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51430 this.getGridEl().addClass("xedit-grid");
51432 if(!this.selModel){
51433 this.selModel = new Roo.grid.CellSelectionModel();
51436 this.activeEditor = null;
51440 * @event beforeedit
51441 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51442 * <ul style="padding:5px;padding-left:16px;">
51443 * <li>grid - This grid</li>
51444 * <li>record - The record being edited</li>
51445 * <li>field - The field name being edited</li>
51446 * <li>value - The value for the field being edited.</li>
51447 * <li>row - The grid row index</li>
51448 * <li>column - The grid column index</li>
51449 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51451 * @param {Object} e An edit event (see above for description)
51453 "beforeedit" : true,
51456 * Fires after a cell is edited. <br />
51457 * <ul style="padding:5px;padding-left:16px;">
51458 * <li>grid - This grid</li>
51459 * <li>record - The record being edited</li>
51460 * <li>field - The field name being edited</li>
51461 * <li>value - The value being set</li>
51462 * <li>originalValue - The original value for the field, before the edit.</li>
51463 * <li>row - The grid row index</li>
51464 * <li>column - The grid column index</li>
51466 * @param {Object} e An edit event (see above for description)
51468 "afteredit" : true,
51470 * @event validateedit
51471 * Fires after a cell is edited, but before the value is set in the record.
51472 * You can use this to modify the value being set in the field, Return false
51473 * to cancel the change. The edit event object has the following properties <br />
51474 * <ul style="padding:5px;padding-left:16px;">
51475 * <li>editor - This editor</li>
51476 * <li>grid - This grid</li>
51477 * <li>record - The record being edited</li>
51478 * <li>field - The field name being edited</li>
51479 * <li>value - The value being set</li>
51480 * <li>originalValue - The original value for the field, before the edit.</li>
51481 * <li>row - The grid row index</li>
51482 * <li>column - The grid column index</li>
51483 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51485 * @param {Object} e An edit event (see above for description)
51487 "validateedit" : true
51489 this.on("bodyscroll", this.stopEditing, this);
51490 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51493 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51495 * @cfg {Number} clicksToEdit
51496 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51503 trackMouseOver: false, // causes very odd FF errors
51505 onCellDblClick : function(g, row, col){
51506 this.startEditing(row, col);
51509 onEditComplete : function(ed, value, startValue){
51510 this.editing = false;
51511 this.activeEditor = null;
51512 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51514 var field = this.colModel.getDataIndex(ed.col);
51519 originalValue: startValue,
51526 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51529 if(String(value) !== String(startValue)){
51531 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51532 r.set(field, e.value);
51533 // if we are dealing with a combo box..
51534 // then we also set the 'name' colum to be the displayField
51535 if (ed.field.displayField && ed.field.name) {
51536 r.set(ed.field.name, ed.field.el.dom.value);
51539 delete e.cancel; //?? why!!!
51540 this.fireEvent("afteredit", e);
51543 this.fireEvent("afteredit", e); // always fire it!
51545 this.view.focusCell(ed.row, ed.col);
51549 * Starts editing the specified for the specified row/column
51550 * @param {Number} rowIndex
51551 * @param {Number} colIndex
51553 startEditing : function(row, col){
51554 this.stopEditing();
51555 if(this.colModel.isCellEditable(col, row)){
51556 this.view.ensureVisible(row, col, true);
51558 var r = this.dataSource.getAt(row);
51559 var field = this.colModel.getDataIndex(col);
51560 var cell = Roo.get(this.view.getCell(row,col));
51565 value: r.data[field],
51570 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51571 this.editing = true;
51572 var ed = this.colModel.getCellEditor(col, row);
51578 ed.render(ed.parentEl || document.body);
51584 (function(){ // complex but required for focus issues in safari, ie and opera
51588 ed.on("complete", this.onEditComplete, this, {single: true});
51589 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51590 this.activeEditor = ed;
51591 var v = r.data[field];
51592 ed.startEdit(this.view.getCell(row, col), v);
51593 // combo's with 'displayField and name set
51594 if (ed.field.displayField && ed.field.name) {
51595 ed.field.el.dom.value = r.data[ed.field.name];
51599 }).defer(50, this);
51605 * Stops any active editing
51607 stopEditing : function(){
51608 if(this.activeEditor){
51609 this.activeEditor.completeEdit();
51611 this.activeEditor = null;
51615 * Ext JS Library 1.1.1
51616 * Copyright(c) 2006-2007, Ext JS, LLC.
51618 * Originally Released Under LGPL - original licence link has changed is not relivant.
51621 * <script type="text/javascript">
51624 // private - not really -- you end up using it !
51625 // This is a support class used internally by the Grid components
51628 * @class Roo.grid.GridEditor
51629 * @extends Roo.Editor
51630 * Class for creating and editable grid elements.
51631 * @param {Object} config any settings (must include field)
51633 Roo.grid.GridEditor = function(field, config){
51634 if (!config && field.field) {
51636 field = Roo.factory(config.field, Roo.form);
51638 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51639 field.monitorTab = false;
51642 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51645 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51648 alignment: "tl-tl",
51651 cls: "x-small-editor x-grid-editor",
51656 * Ext JS Library 1.1.1
51657 * Copyright(c) 2006-2007, Ext JS, LLC.
51659 * Originally Released Under LGPL - original licence link has changed is not relivant.
51662 * <script type="text/javascript">
51667 Roo.grid.PropertyRecord = Roo.data.Record.create([
51668 {name:'name',type:'string'}, 'value'
51672 Roo.grid.PropertyStore = function(grid, source){
51674 this.store = new Roo.data.Store({
51675 recordType : Roo.grid.PropertyRecord
51677 this.store.on('update', this.onUpdate, this);
51679 this.setSource(source);
51681 Roo.grid.PropertyStore.superclass.constructor.call(this);
51686 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51687 setSource : function(o){
51689 this.store.removeAll();
51692 if(this.isEditableValue(o[k])){
51693 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51696 this.store.loadRecords({records: data}, {}, true);
51699 onUpdate : function(ds, record, type){
51700 if(type == Roo.data.Record.EDIT){
51701 var v = record.data['value'];
51702 var oldValue = record.modified['value'];
51703 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51704 this.source[record.id] = v;
51706 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51713 getProperty : function(row){
51714 return this.store.getAt(row);
51717 isEditableValue: function(val){
51718 if(val && val instanceof Date){
51720 }else if(typeof val == 'object' || typeof val == 'function'){
51726 setValue : function(prop, value){
51727 this.source[prop] = value;
51728 this.store.getById(prop).set('value', value);
51731 getSource : function(){
51732 return this.source;
51736 Roo.grid.PropertyColumnModel = function(grid, store){
51739 g.PropertyColumnModel.superclass.constructor.call(this, [
51740 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51741 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51743 this.store = store;
51744 this.bselect = Roo.DomHelper.append(document.body, {
51745 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51746 {tag: 'option', value: 'true', html: 'true'},
51747 {tag: 'option', value: 'false', html: 'false'}
51750 Roo.id(this.bselect);
51753 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51754 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51755 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51756 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51757 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51759 this.renderCellDelegate = this.renderCell.createDelegate(this);
51760 this.renderPropDelegate = this.renderProp.createDelegate(this);
51763 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51767 valueText : 'Value',
51769 dateFormat : 'm/j/Y',
51772 renderDate : function(dateVal){
51773 return dateVal.dateFormat(this.dateFormat);
51776 renderBool : function(bVal){
51777 return bVal ? 'true' : 'false';
51780 isCellEditable : function(colIndex, rowIndex){
51781 return colIndex == 1;
51784 getRenderer : function(col){
51786 this.renderCellDelegate : this.renderPropDelegate;
51789 renderProp : function(v){
51790 return this.getPropertyName(v);
51793 renderCell : function(val){
51795 if(val instanceof Date){
51796 rv = this.renderDate(val);
51797 }else if(typeof val == 'boolean'){
51798 rv = this.renderBool(val);
51800 return Roo.util.Format.htmlEncode(rv);
51803 getPropertyName : function(name){
51804 var pn = this.grid.propertyNames;
51805 return pn && pn[name] ? pn[name] : name;
51808 getCellEditor : function(colIndex, rowIndex){
51809 var p = this.store.getProperty(rowIndex);
51810 var n = p.data['name'], val = p.data['value'];
51812 if(typeof(this.grid.customEditors[n]) == 'string'){
51813 return this.editors[this.grid.customEditors[n]];
51815 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51816 return this.grid.customEditors[n];
51818 if(val instanceof Date){
51819 return this.editors['date'];
51820 }else if(typeof val == 'number'){
51821 return this.editors['number'];
51822 }else if(typeof val == 'boolean'){
51823 return this.editors['boolean'];
51825 return this.editors['string'];
51831 * @class Roo.grid.PropertyGrid
51832 * @extends Roo.grid.EditorGrid
51833 * This class represents the interface of a component based property grid control.
51834 * <br><br>Usage:<pre><code>
51835 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51843 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51844 * The container MUST have some type of size defined for the grid to fill. The container will be
51845 * automatically set to position relative if it isn't already.
51846 * @param {Object} config A config object that sets properties on this grid.
51848 Roo.grid.PropertyGrid = function(container, config){
51849 config = config || {};
51850 var store = new Roo.grid.PropertyStore(this);
51851 this.store = store;
51852 var cm = new Roo.grid.PropertyColumnModel(this, store);
51853 store.store.sort('name', 'ASC');
51854 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51857 enableColLock:false,
51858 enableColumnMove:false,
51860 trackMouseOver: false,
51863 this.getGridEl().addClass('x-props-grid');
51864 this.lastEditRow = null;
51865 this.on('columnresize', this.onColumnResize, this);
51868 * @event beforepropertychange
51869 * Fires before a property changes (return false to stop?)
51870 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51871 * @param {String} id Record Id
51872 * @param {String} newval New Value
51873 * @param {String} oldval Old Value
51875 "beforepropertychange": true,
51877 * @event propertychange
51878 * Fires after a property changes
51879 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51880 * @param {String} id Record Id
51881 * @param {String} newval New Value
51882 * @param {String} oldval Old Value
51884 "propertychange": true
51886 this.customEditors = this.customEditors || {};
51888 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51891 * @cfg {Object} customEditors map of colnames=> custom editors.
51892 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51893 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51894 * false disables editing of the field.
51898 * @cfg {Object} propertyNames map of property Names to their displayed value
51901 render : function(){
51902 Roo.grid.PropertyGrid.superclass.render.call(this);
51903 this.autoSize.defer(100, this);
51906 autoSize : function(){
51907 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51909 this.view.fitColumns();
51913 onColumnResize : function(){
51914 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51918 * Sets the data for the Grid
51919 * accepts a Key => Value object of all the elements avaiable.
51920 * @param {Object} data to appear in grid.
51922 setSource : function(source){
51923 this.store.setSource(source);
51927 * Gets all the data from the grid.
51928 * @return {Object} data data stored in grid
51930 getSource : function(){
51931 return this.store.getSource();
51935 * Ext JS Library 1.1.1
51936 * Copyright(c) 2006-2007, Ext JS, LLC.
51938 * Originally Released Under LGPL - original licence link has changed is not relivant.
51941 * <script type="text/javascript">
51945 * @class Roo.LoadMask
51946 * A simple utility class for generically masking elements while loading data. If the element being masked has
51947 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51948 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51949 * element's UpdateManager load indicator and will be destroyed after the initial load.
51951 * Create a new LoadMask
51952 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51953 * @param {Object} config The config object
51955 Roo.LoadMask = function(el, config){
51956 this.el = Roo.get(el);
51957 Roo.apply(this, config);
51959 this.store.on('beforeload', this.onBeforeLoad, this);
51960 this.store.on('load', this.onLoad, this);
51961 this.store.on('loadexception', this.onLoadException, this);
51962 this.removeMask = false;
51964 var um = this.el.getUpdateManager();
51965 um.showLoadIndicator = false; // disable the default indicator
51966 um.on('beforeupdate', this.onBeforeLoad, this);
51967 um.on('update', this.onLoad, this);
51968 um.on('failure', this.onLoad, this);
51969 this.removeMask = true;
51973 Roo.LoadMask.prototype = {
51975 * @cfg {Boolean} removeMask
51976 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51977 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51980 * @cfg {String} msg
51981 * The text to display in a centered loading message box (defaults to 'Loading...')
51983 msg : 'Loading...',
51985 * @cfg {String} msgCls
51986 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51988 msgCls : 'x-mask-loading',
51991 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51997 * Disables the mask to prevent it from being displayed
51999 disable : function(){
52000 this.disabled = true;
52004 * Enables the mask so that it can be displayed
52006 enable : function(){
52007 this.disabled = false;
52010 onLoadException : function()
52012 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
52013 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
52015 this.el.unmask(this.removeMask);
52018 onLoad : function()
52020 this.el.unmask(this.removeMask);
52024 onBeforeLoad : function(){
52025 if(!this.disabled){
52026 this.el.mask(this.msg, this.msgCls);
52031 destroy : function(){
52033 this.store.un('beforeload', this.onBeforeLoad, this);
52034 this.store.un('load', this.onLoad, this);
52035 this.store.un('loadexception', this.onLoadException, this);
52037 var um = this.el.getUpdateManager();
52038 um.un('beforeupdate', this.onBeforeLoad, this);
52039 um.un('update', this.onLoad, this);
52040 um.un('failure', this.onLoad, this);
52045 * Ext JS Library 1.1.1
52046 * Copyright(c) 2006-2007, Ext JS, LLC.
52048 * Originally Released Under LGPL - original licence link has changed is not relivant.
52051 * <script type="text/javascript">
52053 Roo.XTemplate = function(){
52054 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52057 s = ['<tpl>', s, '</tpl>'].join('');
52059 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52061 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52062 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52063 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52067 while(m = s.match(re)){
52068 var m2 = m[0].match(nameRe);
52069 var m3 = m[0].match(ifRe);
52070 var m4 = m[0].match(execRe);
52071 var exp = null, fn = null, exec = null;
52072 var name = m2 && m2[1] ? m2[1] : '';
52074 exp = m3 && m3[1] ? m3[1] : null;
52076 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52080 exp = m4 && m4[1] ? m4[1] : null;
52082 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52087 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52088 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52089 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52099 s = s.replace(m[0], '{xtpl'+ id + '}');
52102 for(var i = tpls.length-1; i >= 0; --i){
52103 this.compileTpl(tpls[i]);
52105 this.master = tpls[tpls.length-1];
52108 Roo.extend(Roo.XTemplate, Roo.Template, {
52110 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52112 applySubTemplate : function(id, values, parent){
52113 var t = this.tpls[id];
52114 if(t.test && !t.test.call(this, values, parent)){
52117 if(t.exec && t.exec.call(this, values, parent)){
52120 var vs = t.target ? t.target.call(this, values, parent) : values;
52121 parent = t.target ? values : parent;
52122 if(t.target && vs instanceof Array){
52124 for(var i = 0, len = vs.length; i < len; i++){
52125 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52127 return buf.join('');
52129 return t.compiled.call(this, vs, parent);
52132 compileTpl : function(tpl){
52133 var fm = Roo.util.Format;
52134 var useF = this.disableFormats !== true;
52135 var sep = Roo.isGecko ? "+" : ",";
52136 var fn = function(m, name, format, args){
52137 if(name.substr(0, 4) == 'xtpl'){
52138 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52141 if(name.indexOf('.') != -1){
52144 v = "values['" + name + "']";
52146 if(format && useF){
52147 args = args ? ',' + args : "";
52148 if(format.substr(0, 5) != "this."){
52149 format = "fm." + format + '(';
52151 format = 'this.call("'+ format.substr(5) + '", ';
52155 args= ''; format = "("+v+" === undefined ? '' : ";
52157 return "'"+ sep + format + v + args + ")"+sep+"'";
52160 // branched to use + in gecko and [].join() in others
52162 body = "tpl.compiled = function(values, parent){ return '" +
52163 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52166 body = ["tpl.compiled = function(values, parent){ return ['"];
52167 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52168 body.push("'].join('');};");
52169 body = body.join('');
52171 /** eval:var:zzzzzzz */
52176 applyTemplate : function(values){
52177 return this.master.compiled.call(this, values, {});
52181 apply : function(){
52182 return this.applyTemplate.apply(this, arguments);
52185 compile : function(){return this;}
52188 Roo.XTemplate.from = function(el){
52189 el = Roo.getDom(el);
52190 return new Roo.XTemplate(el.value || el.innerHTML);
52192 * Original code for Roojs - LGPL
52193 * <script type="text/javascript">
52197 * @class Roo.XComponent
52198 * A delayed Element creator...
52199 * Or a way to group chunks of interface together.
52201 * Mypart.xyx = new Roo.XComponent({
52203 parent : 'Mypart.xyz', // empty == document.element.!!
52207 disabled : function() {}
52209 tree : function() { // return an tree of xtype declared components
52213 xtype : 'NestedLayoutPanel',
52220 * It can be used to build a big heiracy, with parent etc.
52221 * or you can just use this to render a single compoent to a dom element
52222 * MYPART.render(Roo.Element | String(id) | dom_element )
52224 * @extends Roo.util.Observable
52226 * @param cfg {Object} configuration of component
52229 Roo.XComponent = function(cfg) {
52230 Roo.apply(this, cfg);
52234 * Fires when this the componnt is built
52235 * @param {Roo.XComponent} c the component
52239 * @event buildcomplete
52240 * Fires on the top level element when all elements have been built
52241 * @param {Roo.XComponent} c the top level component.
52243 'buildcomplete' : true
52246 this.region = this.region || 'center'; // default..
52247 Roo.XComponent.register(this);
52248 this.modules = false;
52249 this.el = false; // where the layout goes..
52253 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52256 * The created element (with Roo.factory())
52257 * @type {Roo.Layout}
52263 * for BC - use el in new code
52264 * @type {Roo.Layout}
52270 * for BC - use el in new code
52271 * @type {Roo.Layout}
52276 * @cfg {Function|boolean} disabled
52277 * If this module is disabled by some rule, return true from the funtion
52282 * @cfg {String} parent
52283 * Name of parent element which it get xtype added to..
52288 * @cfg {String} order
52289 * Used to set the order in which elements are created (usefull for multiple tabs)
52294 * @cfg {String} name
52295 * String to display while loading.
52299 * @cfg {String} region
52300 * Region to render component to (defaults to center)
52305 * @cfg {Array} items
52306 * A single item array - the first element is the root of the tree..
52307 * It's done this way to stay compatible with the Xtype system...
52314 * render element to dom or tree
52315 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52318 render : function(el)
52322 var hp = this.parent ? 1 : 0;
52324 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52325 // if parent is a '#.....' string, then let's use that..
52326 var ename = this.parent.substr(1)
52327 this.parent = false;
52328 el = Roo.get(ename);
52330 Roo.log("Warning - element can not be found :#" + ename );
52336 if (!this.parent) {
52338 el = el ? Roo.get(el) : false;
52340 // it's a top level one..
52342 el : new Roo.BorderLayout(el || document.body, {
52348 tabPosition: 'top',
52349 //resizeTabs: true,
52350 alwaysShowTabs: el && hp? false : true,
52351 hideTabs: el || !hp ? true : false,
52360 var tree = this.tree();
52361 tree.region = tree.region || this.region;
52362 this.el = this.parent.el.addxtype(tree);
52363 this.fireEvent('built', this);
52365 this.panel = this.el;
52366 this.layout = this.panel.layout;
52372 Roo.apply(Roo.XComponent, {
52375 * @property buildCompleted
52376 * True when the builder has completed building the interface.
52379 buildCompleted : false,
52382 * @property topModule
52383 * the upper most module - uses document.element as it's constructor.
52390 * @property modules
52391 * array of modules to be created by registration system.
52392 * @type {Array} of Roo.XComponent
52397 * @property elmodules
52398 * array of modules to be created by which use #ID
52399 * @type {Array} of Roo.XComponent
52406 * Register components to be built later.
52408 * This solves the following issues
52409 * - Building is not done on page load, but after an authentication process has occured.
52410 * - Interface elements are registered on page load
52411 * - Parent Interface elements may not be loaded before child, so this handles that..
52418 module : 'Pman.Tab.projectMgr',
52420 parent : 'Pman.layout',
52421 disabled : false, // or use a function..
52424 * * @param {Object} details about module
52426 register : function(obj) {
52427 this.modules.push(obj);
52431 * convert a string to an object..
52432 * eg. 'AAA.BBB' -> finds AAA.BBB
52436 toObject : function(str)
52438 if (!str || typeof(str) == 'object') {
52441 if (str.substring(0,1) == '#') {
52445 var ar = str.split('.');
52450 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52452 throw "Module not found : " + str;
52456 throw "Module not found : " + str;
52458 Roo.each(ar, function(e) {
52459 if (typeof(o[e]) == 'undefined') {
52460 throw "Module not found : " + str;
52471 * move modules into their correct place in the tree..
52474 preBuild : function ()
52477 Roo.each(this.modules , function (obj)
52479 var opar = obj.parent;
52481 obj.parent = this.toObject(opar);
52483 Roo.log(e.toString());
52488 this.topModule = obj;
52491 if (typeof(obj.parent) == 'string') {
52492 this.elmodules.push(obj);
52495 if (obj.parent.constructor != Roo.XComponent) {
52496 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52498 if (!obj.parent.modules) {
52499 obj.parent.modules = new Roo.util.MixedCollection(false,
52500 function(o) { return o.order + '' }
52504 obj.parent.modules.add(obj);
52509 * make a list of modules to build.
52510 * @return {Array} list of modules.
52513 buildOrder : function()
52516 var cmp = function(a,b) {
52517 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52519 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52520 throw "No top level modules to build";
52523 // make a flat list in order of modules to build.
52524 var mods = this.topModule ? [ this.topModule ] : [];
52525 Roo.each(this.elmodules,function(e) { mods.push(e) });
52528 // add modules to their parents..
52529 var addMod = function(m) {
52530 // Roo.debug && Roo.log(m.modKey);
52534 m.modules.keySort('ASC', cmp );
52535 m.modules.each(addMod);
52537 // not sure if this is used any more..
52539 m.finalize.name = m.name + " (clean up) ";
52540 mods.push(m.finalize);
52544 if (this.topModule) {
52545 this.topModule.modules.keySort('ASC', cmp );
52546 this.topModule.modules.each(addMod);
52552 * Build the registered modules.
52553 * @param {Object} parent element.
52554 * @param {Function} optional method to call after module has been added.
52562 var mods = this.buildOrder();
52564 //this.allmods = mods;
52565 //Roo.debug && Roo.log(mods);
52567 if (!mods.length) { // should not happen
52568 throw "NO modules!!!";
52573 // flash it up as modal - so we store the mask!?
52574 Roo.MessageBox.show({ title: 'loading' });
52575 Roo.MessageBox.show({
52576 title: "Please wait...",
52577 msg: "Building Interface...",
52584 var total = mods.length;
52587 var progressRun = function() {
52588 if (!mods.length) {
52589 Roo.debug && Roo.log('hide?');
52590 Roo.MessageBox.hide();
52591 if (_this.topModule) {
52592 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52598 var m = mods.shift();
52601 Roo.debug && Roo.log(m);
52602 // not sure if this is supported any more.. - modules that are are just function
52603 if (typeof(m) == 'function') {
52605 return progressRun.defer(10, _this);
52610 Roo.MessageBox.updateProgress(
52611 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52613 (m.name ? (' - ' + m.name) : '')
52617 // is the module disabled?
52618 var disabled = (typeof(m.disabled) == 'function') ?
52619 m.disabled.call(m.module.disabled) : m.disabled;
52623 return progressRun(); // we do not update the display!
52629 // it's 10 on top level, and 1 on others??? why...
52630 return progressRun.defer(10, _this);
52633 progressRun.defer(1, _this);
52644 //<script type="text/javascript">
52649 * @extends Roo.LayoutDialog
52650 * A generic Login Dialog..... - only one needed in theory!?!?
52652 * Fires XComponent builder on success...
52655 * username,password, lang = for login actions.
52656 * check = 1 for periodic checking that sesion is valid.
52657 * passwordRequest = email request password
52658 * logout = 1 = to logout
52660 * Affects: (this id="????" elements)
52661 * loading (removed) (used to indicate application is loading)
52662 * loading-mask (hides) (used to hide application when it's building loading)
52668 * Myapp.login = Roo.Login({
52684 Roo.Login = function(cfg)
52690 Roo.apply(this,cfg);
52692 Roo.onReady(function() {
52698 Roo.Login.superclass.constructor.call(this, this);
52699 //this.addxtype(this.items[0]);
52705 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52708 * @cfg {String} method
52709 * Method used to query for login details.
52714 * @cfg {String} url
52715 * URL to query login data. - eg. baseURL + '/Login.php'
52721 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52726 * @property checkFails
52727 * Number of times we have attempted to get authentication check, and failed.
52732 * @property intervalID
52733 * The window interval that does the constant login checking.
52739 onLoad : function() // called on page load...
52743 if (Roo.get('loading')) { // clear any loading indicator..
52744 Roo.get('loading').remove();
52747 //this.switchLang('en'); // set the language to english..
52750 success: function(response, opts) { // check successfull...
52752 var res = this.processResponse(response);
52753 this.checkFails =0;
52754 if (!res.success) { // error!
52755 this.checkFails = 5;
52756 //console.log('call failure');
52757 return this.failure(response,opts);
52760 if (!res.data.id) { // id=0 == login failure.
52761 return this.show();
52765 //console.log(success);
52766 this.fillAuth(res.data);
52767 this.checkFails =0;
52768 Roo.XComponent.build();
52770 failure : this.show
52776 check: function(cfg) // called every so often to refresh cookie etc..
52778 if (cfg.again) { // could be undefined..
52781 this.checkFails = 0;
52784 if (this.sending) {
52785 if ( this.checkFails > 4) {
52786 Roo.MessageBox.alert("Error",
52787 "Error getting authentication status. - try reloading, or wait a while", function() {
52788 _this.sending = false;
52793 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52796 this.sending = true;
52803 method: this.method,
52804 success: cfg.success || this.success,
52805 failure : cfg.failure || this.failure,
52815 window.onbeforeunload = function() { }; // false does not work for IE..
52825 failure : function() {
52826 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52827 document.location = document.location.toString() + '?ts=' + Math.random();
52831 success : function() {
52832 _this.user = false;
52833 this.checkFails =0;
52835 document.location = document.location.toString() + '?ts=' + Math.random();
52842 processResponse : function (response)
52846 res = Roo.decode(response.responseText);
52848 if (typeof(res) != 'object') {
52849 res = { success : false, errorMsg : res, errors : true };
52851 if (typeof(res.success) == 'undefined') {
52852 res.success = false;
52856 res = { success : false, errorMsg : response.responseText, errors : true };
52861 success : function(response, opts) // check successfull...
52863 this.sending = false;
52864 var res = this.processResponse(response);
52865 if (!res.success) {
52866 return this.failure(response, opts);
52868 if (!res.data || !res.data.id) {
52869 return this.failure(response,opts);
52871 //console.log(res);
52872 this.fillAuth(res.data);
52874 this.checkFails =0;
52879 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52881 this.authUser = -1;
52882 this.sending = false;
52883 var res = this.processResponse(response);
52884 //console.log(res);
52885 if ( this.checkFails > 2) {
52887 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52888 "Error getting authentication status. - try reloading");
52891 opts.callCfg.again = true;
52892 this.check.defer(1000, this, [ opts.callCfg ]);
52898 fillAuth: function(au) {
52899 this.startAuthCheck();
52900 this.authUserId = au.id;
52901 this.authUser = au;
52902 this.lastChecked = new Date();
52903 this.fireEvent('refreshed', au);
52904 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52905 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52906 au.lang = au.lang || 'en';
52907 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52908 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52909 this.switchLang(au.lang );
52912 // open system... - -on setyp..
52913 if (this.authUserId < 0) {
52914 Roo.MessageBox.alert("Warning",
52915 "This is an open system - please set up a admin user with a password.");
52918 //Pman.onload(); // which should do nothing if it's a re-auth result...
52923 startAuthCheck : function() // starter for timeout checking..
52925 if (this.intervalID) { // timer already in place...
52929 this.intervalID = window.setInterval(function() {
52930 _this.check(false);
52931 }, 120000); // every 120 secs = 2mins..
52937 switchLang : function (lang)
52939 _T = typeof(_T) == 'undefined' ? false : _T;
52940 if (!_T || !lang.length) {
52944 if (!_T && lang != 'en') {
52945 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52949 if (typeof(_T.en) == 'undefined') {
52951 Roo.apply(_T.en, _T);
52954 if (typeof(_T[lang]) == 'undefined') {
52955 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52960 Roo.apply(_T, _T[lang]);
52961 // just need to set the text values for everything...
52963 /* this will not work ...
52967 function formLabel(name, val) {
52968 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52971 formLabel('password', "Password"+':');
52972 formLabel('username', "Email Address"+':');
52973 formLabel('lang', "Language"+':');
52974 this.dialog.setTitle("Login");
52975 this.dialog.buttons[0].setText("Forgot Password");
52976 this.dialog.buttons[1].setText("Login");
52995 collapsible: false,
52997 center: { // needed??
53000 // tabPosition: 'top',
53003 alwaysShowTabs: false
53007 show : function(dlg)
53009 //console.log(this);
53010 this.form = this.layout.getRegion('center').activePanel.form;
53011 this.form.dialog = dlg;
53012 this.buttons[0].form = this.form;
53013 this.buttons[0].dialog = dlg;
53014 this.buttons[1].form = this.form;
53015 this.buttons[1].dialog = dlg;
53017 //this.resizeToLogo.defer(1000,this);
53018 // this is all related to resizing for logos..
53019 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
53021 // this.resizeToLogo.defer(1000,this);
53024 //var w = Ext.lib.Dom.getViewWidth() - 100;
53025 //var h = Ext.lib.Dom.getViewHeight() - 100;
53026 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53028 if (this.disabled) {
53033 if (this.user.id < 0) { // used for inital setup situations.
53037 if (this.intervalID) {
53038 // remove the timer
53039 window.clearInterval(this.intervalID);
53040 this.intervalID = false;
53044 if (Roo.get('loading')) {
53045 Roo.get('loading').remove();
53047 if (Roo.get('loading-mask')) {
53048 Roo.get('loading-mask').hide();
53051 //incomming._node = tnode;
53053 //this.dialog.modal = !modal;
53054 //this.dialog.show();
53058 this.form.setValues({
53059 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53060 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53063 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53064 if (this.form.findField('username').getValue().length > 0 ){
53065 this.form.findField('password').focus();
53067 this.form.findField('username').focus();
53075 xtype : 'ContentPanel',
53087 style : 'margin: 10px;',
53090 actionfailed : function(f, act) {
53091 // form can return { errors: .... }
53093 //act.result.errors // invalid form element list...
53094 //act.result.errorMsg// invalid form element list...
53096 this.dialog.el.unmask();
53097 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53098 "Login failed - communication error - try again.");
53101 actioncomplete: function(re, act) {
53103 Roo.state.Manager.set(
53104 this.dialog.realm + '.username',
53105 this.findField('username').getValue()
53107 Roo.state.Manager.set(
53108 this.dialog.realm + '.lang',
53109 this.findField('lang').getValue()
53112 this.dialog.fillAuth(act.result.data);
53114 this.dialog.hide();
53116 if (Roo.get('loading-mask')) {
53117 Roo.get('loading-mask').show();
53119 Roo.XComponent.build();
53127 xtype : 'TextField',
53129 fieldLabel: "Email Address",
53132 autoCreate : {tag: "input", type: "text", size: "20"}
53135 xtype : 'TextField',
53137 fieldLabel: "Password",
53138 inputType: 'password',
53141 autoCreate : {tag: "input", type: "text", size: "20"},
53143 specialkey : function(e,ev) {
53144 if (ev.keyCode == 13) {
53145 this.form.dialog.el.mask("Logging in");
53146 this.form.doAction('submit', {
53147 url: this.form.dialog.url,
53148 method: this.form.dialog.method
53155 xtype : 'ComboBox',
53157 fieldLabel: "Language",
53160 xtype : 'SimpleStore',
53161 fields: ['lang', 'ldisp'],
53163 [ 'en', 'English' ],
53164 [ 'zh_HK' , '\u7E41\u4E2D' ],
53165 [ 'zh_CN', '\u7C21\u4E2D' ]
53169 valueField : 'lang',
53170 hiddenName: 'lang',
53172 displayField:'ldisp',
53176 triggerAction: 'all',
53177 emptyText:'Select a Language...',
53178 selectOnFocus:true,
53180 select : function(cb, rec, ix) {
53181 this.form.switchLang(rec.data.lang);
53197 text : "Forgot Password",
53199 click : function() {
53200 //console.log(this);
53201 var n = this.form.findField('username').getValue();
53203 Roo.MessageBox.alert("Error", "Fill in your email address");
53207 url: this.dialog.url,
53211 method: this.dialog.method,
53212 success: function(response, opts) { // check successfull...
53214 var res = this.dialog.processResponse(response);
53215 if (!res.success) { // error!
53216 Roo.MessageBox.alert("Error" ,
53217 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53220 Roo.MessageBox.alert("Notice" ,
53221 "Please check you email for the Password Reset message");
53223 failure : function() {
53224 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53237 click : function () {
53239 this.dialog.el.mask("Logging in");
53240 this.form.doAction('submit', {
53241 url: this.dialog.url,
53242 method: this.dialog.method